| blob | f7d587e668937a343987af7137c179a3d1e50469 |
1 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3 * version.h (VERSION): Bump to 2.10.1.
5 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
6 compatibility functions.
7 * nss/getXXent_r.c: Likewise.
8 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
9 * gshadow/getsgnam_r.c: Likewise.
10 * gshadow/Version: Remove duplicate entries.
12 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
13 for recent processor.
14 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
15 Likewise.
17 2009-05-09 Ulrich Drepper <drepper@redhat.com>
19 * version.h (VERSION): Bump for 2.10 release.
20 * include/features.h (__GLIBC_MINOR__): Bump to 10.
22 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
23 same place we add ASFLAGS-config.
25 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
27 [BZ #10128]
28 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
29 or FORMERR and the other NOERROR, don't raise an error.
31 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
33 [BZ #10118]
34 * Makeconfig (+asflags): New variable based upon ASFLAG or
35 asflags-cpu.
36 (ASFLAGS): Add override to set ASFLAGS to +asflags.
37 * config.make.in (asflags-cpu): Add variable based upon
38 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
39 the assembler.
40 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
41 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
42 recognizes power6 instruction set due to passing -mcpu=power6 from
43 --with-cpu=power6 when compiling .S files.
44 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
45 Likewise.
46 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
47 Likewise.
48 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
49 Likewise.
51 2009-05-09 Jakub Jelinek <jakub@redhat.com>
53 * string/stratcliff.c (do_test): Test for zero length
54 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
55 at the end of the page.
57 2009-05-08 Ulrich Drepper <drepper@redhat.com>
59 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
61 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
62 count is zero.
64 * po/da.po: Update from translation team.
66 2009-05-05 Jakub Jelinek <jakub@redhat.com>
68 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
69 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
71 2009-05-05 Ulrich Drepper <drepper@redhat.com>
73 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
74 and READ_IMPLIES_EXEC.
76 2009-05-04 Ulrich Drepper <drepper@redhat.com>
78 * po/da.po: Update from translation team.
80 2009-04-29 Jakub Jelinek <jakub@redhat.com>
82 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
83 comment change.
85 2009-04-27 Jakub Jelinek <jakub@redhat.com>
87 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
88 to MAP_ANON in PROT_NONE mmap64 call.
89 (open_archive): Likewise.
90 (file_data_available_p): Use mmap64 instead of mremap.
91 (enlarge_archive): Likewise. Update head if ah->addr changed.
92 Attempt to reserve address space after mmap64 region.
94 2009-04-26 Ulrich Drepper <drepper@redhat.com>
96 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
97 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
98 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
100 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
101 atanh should set ERANGE.
103 [BZ #10087]
104 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
105 result of lookup to make call to implement STT_GNU_IFUNC.
106 (_dl_profile_fixup): Likewise.
107 Patch by H.J. Lu <hjl.tools@gmail.com>.
109 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
110 warning.
112 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
113 from definition.
115 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
116 label if it is not used.
118 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
119 of gmon_hist_hdr and gmon_hdr structures and use them.
120 * elf/sprof.c: Likewise.
122 * elf/dl-load.c (open_verify): Add temporary variable to avoid
123 warning.
125 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
127 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
128 to avoid cast.
130 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
131 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
132 to avoid warnings.
133 (iruserok_af): Use ss_family instead of casts.
135 * gmon/gmon.c (write_hist): Define real-type variant of
136 gmon_hist_hdr structure and use it.
137 (write_gmon): Likewise for gmon_hdr.
139 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
140 function if we are not going to define it.
141 * sysdeps/unix/sysv/linux/writev.c: Likewise.
143 * inet/inet6_option.c (option_alloc): Add temporary variable to
144 avoid warning.
146 * libio/strfile.h (struct _IO_streambuf): Use correct type and
147 name of VTable element.
148 * libio/iovsprintf.c: Avoid casts to avoid warnings.
149 * libio/iovsscanf.c: Likewise.
150 * libio/vasprintf.c: Likewise.
151 * libio/vsnprintf.c: Likewise.
152 * stdio-common/isoc99_vsscanf.c: Likewise.
153 * stdlib/strfmon_l.c: Likewise.
154 * debug/vasprintf_chk.c: Likewise.
155 * debug/vsnprintf_chk.c: Likewise.
156 * debug/vsprintf_chk.c: Likewise.
158 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
159 function pointers.
161 2009-04-26 Jakub Jelinek <jakub@redhat.com>
163 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
165 2009-04-25 Ulrich Drepper <drepper@redhat.com>
167 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
169 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
170 * sysdeps/i386/fpu/s_tanf.S: Likewise.
171 * sysdeps/i386/fpu/s_tanl.S: Likewise.
172 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
173 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
174 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
175 * math/libm-test.inc: Add tests for errno after tan calls with
176 ±Inf.
178 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
179 errno value vor pow(+-0,neg).
180 * math/libm-test.inc (pow_test): Add tests for errno value for
181 pole errors.
183 * math/w_fmod.c: Also handle x=±Inf as error.
184 * math/w_fmodf.c: Likewise.
185 * math/w_fmodl.c: Likewise.
186 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
187 x=±Inf or y=0.
189 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
190 * sysdeps/i386/fpu/s_cosf.S: Likewise.
191 * sysdeps/i386/fpu/s_cosl.S: Likewise.
192 * sysdeps/i386/fpu/s_sin.S: Likewise.
193 * sysdeps/i386/fpu/s_sinf.S: Likewise.
194 * sysdeps/i386/fpu/s_sinl.S: Likewise.
195 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
196 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
197 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
198 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
199 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
200 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
201 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
202 * math/libm-test.inc: Add tests for errno after sin/cos calls with
203 ±Inf.
205 * stdlib/strtod_l.c (round_and_return): We have to set errno to
206 ERANGE for underflows.
207 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
209 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
210 the 2001 revision.
212 * libio/tst-widetext.input: Remove surrogates.
214 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
216 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
217 for lgamma should set errno to ERANGE, not EDOM.
218 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
220 2009-04-24 Ulrich Drepper <drepper@redhat.com>
222 [BZ #10093]
223 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
224 UTF-16 surrogates.
226 * locale/programs/locarchive.c (enlarge_archive): Conserve address
227 space when temporarily mapping the whole content of the old file.
229 [BZ #10100]
230 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
231 not zero.
233 2009-04-24 Jakub Jelinek <jakub@redhat.com>
235 * iconvdata/sjis.c (BODY): Don't advance inptr before
236 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
237 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
238 two byte chars.
240 2009-04-24 Ulrich Drepper <drepper@redhat.com>
242 * locale/locarchive.h (struct locarhandle): Rename len field to
243 mmaped and add new reserved field.
244 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
245 (create_archive): Reserve address space and then map file into it.
246 (open_archive): Likewise.
247 (file_data_available_p): New function.
248 (compare_from_file): New function.
249 (close_archive): Adjust to member name changes.
250 (add_locale): Before comparing locale data, check it is mapped.
251 Otherwise fall back to reading from the file.
253 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
255 * stdio-common/psiginfo.c: Include <errno.h>.
257 2009-04-23 Ulrich Drepper <drepper@redhat.com>
259 [BZ #9920]
260 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
261 to get consistency between 32 and 64 bit architectures.
263 [BZ #10052]
264 * sysdeps/unix/make-syscalls.sh: Add rule to create target
265 directory for dummy syscall rules.
266 Patch by Chris Steinbroner <hesh@pobox.com>.
268 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
270 [BZ #10092]
271 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
272 MNT_EXPIRE.
274 2009-04-23 Ulrich Drepper <drepper@redhat.com>
276 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
277 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
279 2009-04-23 Jakub Jelinek <jakub@redhat.com>
281 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
282 data from vector to temporary buffer and call PWRITEV after it
283 instead of vice versa.
284 * sysdeps/posix/preadv.c: Fix up comment.
285 * misc/preadv.c: Likewise.
286 * misc/preadv64.c: Likewise.
287 * misc/pwritev.c: Likewise.
288 * misc/pwritev64.c: Likewise.
289 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
291 2009-04-23 Ulrich Drepper <drepper@redhat.com>
293 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
295 * shadow/Makefile (tests): Add tst-shadow.
296 * shadow/tst-shadow.c: New file.
298 [BZ #9955]
299 * gshadow/Makefile: New file.
300 * gshadow/Versions: New file.
301 * gshadow/fgetsgent.c: New file.
302 * gshadow/fgetsgent_r.c: New file.
303 * gshadow/getsgent.c: New file.
304 * gshadow/getsgent_r.c: New file.
305 * gshadow/getsgnam.c: New file.
306 * gshadow/getsgnam_r.c: New file.
307 * gshadow/gshadow.h: New file.
308 * gshadow/putsgent.c: New file.
309 * gshadow/sgetsgent.c: New file.
310 * gshadow/sgetsgent_r.c: New file.
311 * gshadow/tst-gshadow.c: New file.
312 * include/gshadow.h: New file.
313 * Makeconfig (all-subdirs): Add gshadow.
314 * Makefile (installed-headers): Add gshadow/gshadow.h.
315 * nss/Makefile (databases): Add sgrp.
316 * nss/Versions: Add gshadow functions as private exports.
317 * nss/nsswitch.conf: Add gshadow entry.
318 * nss/sgrp-lookup.c: New file.
319 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
320 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
321 * nss/nss_files/files-sgrp.c: New file.
322 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
323 * sysdeps/unix/sysv/linux/paths.h: Likewise.
325 2009-04-22 Ulrich Drepper <drepper@redhat.com>
327 * stdio-common/printf.h: Add missing const to register_printf_modifier.
328 * stdio-common/reg-modifier.c: Likewise.
330 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
332 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
333 is no FPU.
335 2009-04-20 Ulrich Drepper <drepper@redhat.com>
337 [BZ #10086]
338 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
339 headers up to 2.6.30.
341 * po/ca.po: Update from translation team.
343 2009-04-19 Ulrich Drepper <drepper@redhat.com>
345 [BZ #10069]
346 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
347 an object that uses static TLS if the TLS modid is higher than the
348 reserve we always allocate. At least for multi-threaded code.
350 2009-04-18 Ulrich Drepper <drepper@redhat.com>
352 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
353 Numerically stable check for valid width.
355 * locale/programs/locarchive.c (open_archive): Map the entire file
356 and not just the administrative data.
357 (add_locale): When we find a hash sum match compare the content
358 to be sure.
360 * malloc/malloc.c (malloc_info): Output address space information.
362 2009-04-17 Ulrich Drepper <drepper@redhat.com>
364 * malloc/malloc.c (malloc_info): Also output system memory information.
366 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
367 architectures have preadv/pwritev in 2.6.30.
369 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
370 * sysdeps/posix/readv.c: Likewise.
371 Reported by Markus Armbruster <armbru@redhat.com>.
373 * malloc/hooks.c (top_check): Force hook value into register.
375 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
377 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
378 calls to _dl_relocate_object.
380 2009-04-16 Ulrich Drepper <drepper@redhat.com>
382 [BZ #9957]
383 * malloc/malloc.c (force_reg): Define.
384 (sYSMALLOc): Load hook variable into variable
385 before test and force into register.
386 (sYSTRIm): Likewise.
387 (public_mALLOc): Force hook value into register.
388 (public_fREe): Likewise.
389 (public_rEALLOc): Likewise.
390 (public_mEMALIGn): Likewise.
391 (public_vALLOc): Likewise.
392 (public_pVALLOc): Likewise.
393 (public_cALLOc): Likewise.
394 (__posix_memalign): Likewise.
395 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
396 before test and force into register.
397 * malloc/hooks.c (top_check): Likewise.
398 (public_sET_STATe): Pretty printing.
400 * resolv/res_send.c (send_dg): Don't just ignore the result we got
401 in case we only receive one reply in single-request mode.
403 2009-04-16 Jakub Jelinek <jakub@redhat.com>
405 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
406 are dlopened in statically linked program even for __LM_ID_CALLER.
408 2009-04-16 Ulrich Drepper <drepper@redhat.com>
410 * resolv/res_send.c (send_dg): Don't switch into single-request
411 mode if we already are in it.
413 2009-04-15 Ulrich Drepper <drepper@redhat.com>
415 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
416 are always at least 4 bytes in the returned line.
418 2009-04-15 Jakub Jelinek <jakub@redhat.com>
420 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
421 __libc_use_alloca (8192), if the stack is too small use 512 bytes
422 instead of 8K. Stop searching in /proc/stat after hitting first
423 line not starting with cpu.
424 (next_line): Truncate too long
425 lines at buffer size * 3/4 instead of pretending there were line
426 breaks inside of large lines.
428 2009-04-14 Ulrich Drepper <drepper@redhat.com>
430 * sysdeps/x86_64/mp_clz_tab.c: New file.
432 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
433 Ulrich Drepper <drepper@redhat.com>
435 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
436 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
437 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
439 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
441 * sysdeps/sh/libc-tls.c: New file.
443 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
445 2009-04-14 Roland McGrath <roland@redhat.com>
447 * elf/elf.h: Add various missing ARM constants, to match binutils.
449 2009-04-14 Ulrich Drepper <drepper@redhat.com>
451 Optimizations from GMP.
452 * sysdeps/x86_64/add_n.S: New file.
453 * sysdeps/x86_64/addmul_1.S: New file.
454 * sysdeps/x86_64/lshift.S: New file.
455 * sysdeps/x86_64/mul_1.S: New file.
456 * sysdeps/x86_64/rshift.S: New file.
457 * sysdeps/x86_64/sub_n.S: New file.
458 * sysdeps/x86_64/submul_1.S: New file.
460 2009-04-14 Jakub Jelinek <jakub@redhat.com>
462 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
463 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
464 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
465 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
467 2009-04-14 Ulrich Drepper <drepper@redhat.com>
469 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
470 preadv/pwritev.
472 2009-04-13 Ulrich Drepper <drepper@redhat.com>
474 * sysdeps/x86-64/strrchr.S: New file.
476 2009-04-10 Ulrich Drepper <drepper@redhat.com>
478 * stdio-common/printf.h (struct printf_info): Add user element.
479 New types printf_arginfo_size_function, printf_va_arg_function.
480 Declare register_printf_specifier, register_printf_modifier,
481 register_printf_type.
482 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
483 (union printf_arg): Add pa_user element.
484 Adjust __printf_arginfo_table type.
485 Add __printf_va_arg_table, __printf_modifier_table,
486 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
487 declarations.
488 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
489 If registered arginfo call failed try normal specifier.
490 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
491 function.
492 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
493 * stdio-common/Versions: Export register_printf_modifier,
494 register_printf_type, and register_printf_specifier for GLIBC_2.10.
495 * stdio-common/reg-modifier.c: New file.
496 * stdio-common/reg-type.c: New file.
497 * stdio-common/reg-printf.c (__register_printf_specifier): New
498 function. Mostly the old __register_printf_function function but
499 uses locking and type of third parameter changed.
500 (__register_printf_function): Implement using
501 __register_printf_specifier.
502 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
503 calls to arginfo functions. Allocate enough memory for user-defined
504 types. Call new va_arg functions to get user-defined types.
505 Try installed handlers even for existing format specifiers first.
507 2009-04-09 Ulrich Drepper <drepper@redhat.com>
509 * sysdeps/x86_64/rawmemchr.S: New file.
511 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
512 Simplified code and possible copy problem fixed.
514 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
515 function if it is not defined. Add some necessary casts.
516 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
518 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
519 have preadv/pwritev in 2.6.30.
521 2009-04-08 Ulrich Drepper <drepper@redhat.com>
523 * malloc/malloc.c (malloc_info): New function.
524 * malloc/malloc.h: Declare it.
525 * malloc/Versions: Export malloc_info for GLIBC_2.10.
527 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
528 to avoid PLT slot.
530 * malloc/malloc.c (_int_realloc): Add parameter with old block
531 size. Remove duplicated test. Don't handle mmap'ed blocks here.
532 Adjust all callers.
533 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
535 2009-04-07 Ulrich Drepper <drepper@redhat.com>
537 * sysdeps/x86_64/strchrnul.S: New file.
539 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
540 depending libcrypt on -lfreebl3.
542 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
543 preadv/pwritev in 2.6.30.
545 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
546 instead of __strcasecmp.
548 * string/stratcliff.c (do_test): Add memchr tests..
549 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
550 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
551 first read quad word.
553 2009-04-06 Ulrich Drepper <drepper@redhat.com>
555 * string/strverscmp.c (__strverscmp): Fix last cleanups.
556 * string/tst-svc.input: Add new test case.
557 * string/tst-svc.expect: Adjust.
558 * string/Makefile: Don't ignore tst-svc error.
560 * sysdeps/x86_64/memchr.S: New file.
562 * resolv/resolv.h (RES_SNGLKUP): Define.
563 * resolv/res_init.c (res_setoptions): Recognize single-request option.
564 * resolv/res_send.c (send_dg): If we sent two requests at once and
565 only get one reply before timeout switch to mode where we send the
566 second request only after the first answer has been received.
568 2009-04-05 Ulrich Drepper <drepper@redhat.com>
570 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
571 * sysdeps/x86_64/strchr.S: Likewise.
573 2009-04-03 Ulrich Drepper <drepper@redhat.com>
575 * configure.in: We need to test for the compiler earlier.
577 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
578 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
579 GLIBC_2.10.
580 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
581 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
582 and pwritev.
583 * misc/preadv.c: New file.
584 * misc/preadv64.c: New file.
585 * misc/pwritev.c: New file.
586 * misc/pwritev64.c: New file.
587 * sysdeps/posx/preadv.c: New file.
588 * sysdeps/posx/preadv64.c: New file.
589 * sysdeps/posx/pwritev.c: New file.
590 * sysdeps/posx/pwritev64.c: New file.
591 * sysdeps/unix/sysv/linux/preadv.c: New file.
592 * sysdeps/unix/sysv/linux/preadv64.c: New file.
593 * sysdeps/unix/sysv/linux/pwritev.c: New file.
594 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
595 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
596 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
598 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
599 compatibility code.
600 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
602 * sysdeps/unix/sysv/linux/kernel-features.h: Define
603 __ASSUME_COMPLETE_READV_WRITEV.
604 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
605 with modern kernels.
606 * sysdeps/unix/sysv/linux/writev.c: Likewise.
608 * sysdeps/posix/readv.c: Since read is a cancellation point we have
609 to free a possible malloced buffer in case of cancellation.
610 * sysdeps/posix/writev.c: Likewise for write.
612 2009-04-02 Ulrich Drepper <drepper@redhat.com>
614 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
616 * configure.in: Recognize --enable-nss-crypt.
617 * config.make.in: Add nss-crypt entry.
618 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
619 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
620 and include path for NSS directory to compiler for md5-crypt,
621 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
622 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
623 function implementation, use NSS. Introduce wrappers around the
624 hash function calls. Little code size optimization.
625 * crypt/sha256-crypt.c: Likewise.
626 * crypt/sha512-crypt.c: Likewise.
627 * scripts/check-local-headers.sh: Ignore nss3 directory.
629 * configure.in: Rename pic_default to libc_cv_pic_default.
630 * config.make.in: Likewise.
632 2009-04-01 Roland McGrath <roland@redhat.com>
634 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
635 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
636 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
637 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
638 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
639 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
640 (R_SPARC_NUM): Update.
641 From Dave Miller <davem@davemloft.net>.
643 2009-04-01 Ulrich Drepper <drepper@redhat.com>
645 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
647 2009-03-31 Ulrich Drepper <drepper@redhat.com>
649 * elf/dl-open.c: Keep track of used name spaces and only iterate over
650 those which are used.
651 * elf/dl-addr.c: Likewise.
652 * elf/dl-caller.c: Likewise.
653 * elf/dl-fini.c: Likewise.
654 * elf/dl-iteratephdr.c: Likewise.
655 * elf/dl-libc.c: Likewise.
656 * elf/dl-load.c: Likewise.
657 * elf/dl-support.c: Likewise.
658 * elf/dl-sym.c: Likewise.
659 * elf/rtld.c: Likewise.
660 * sysdeps/generic/ldsodefs.h: Likewise.
662 * elf/dl-load.c: Remove support for systems without MAP_ANON.
663 * elf/dl-minimal.c: Likewise.
664 * elf/dl-misc.c: Likewise.
665 * elf/rtld.c: Likewise.
666 * sysdeps/generic/ldsodefs.h: Likewise.
668 2009-03-30 Ulrich Drepper <drepper@redhat.com>
670 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
671 Avoid reuse of complex expression.
673 * po/fr.po: Update from translation team.
675 2009-03-16 Ulrich Drepper <drepper@redhat.com>
677 * include/dirent.h: Yet more changes to match sort function type
678 change.
679 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
680 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
681 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
683 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
685 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
687 2009-03-16 Ulrich Drepper <drepper@redhat.com>
689 * nscd/connections.c (restart): Try to preserve the process name
690 by reading the /proc/self/exe symlink and using the return name.
691 Patch by Jeff Bastian <jbastian@redhat.com>.
693 2009-03-15 Ulrich Drepper <drepper@redhat.com>
695 [BZ #9733]
696 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
697 if we are not loading a new audit library.
698 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
699 Only use profiling trampoline for auditing if we are not relocating
700 an audit library.
701 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
702 * elf/rtld.c: Likewise.
703 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
705 * elf/rtld.c (dl_main): Extend help message for --audit option.
707 [BZ #9759]
708 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
709 alphasort64, versionsort, and versionsort64 to POSIX 2008.
710 * dirent/alphasort.c: Adjust implementation to type change.
711 * dirent/alphasort64.c: Likewise.
712 * dirent/scandir.c: Likewise.
713 * dirent/versionsort.c: Likewise.
714 * dirent/versionsort64.c: Likewise.
715 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
716 declaration.
717 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
718 declaration.
720 [BZ #9880]
721 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
722 correctly. Set segleft member in output as required.
723 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
724 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
726 [BZ #9881]
727 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
728 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
729 * inet/Makefile (tests): Add tst-inet6_rth.
730 * inet/tst-inet6_rth.c: New file.
732 [BZ #5807]
733 * string/strlen.c (strlen): Fix omission in the expression to test
734 for NUL bytes.
736 2009-03-14 Ulrich Drepper <drepper@redhat.com>
738 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
740 * elf/dl-runtime.c (reloc_offset): Define.
741 (reloc_index): Define.
742 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
743 (_dl_fixup_profile): Likewise. Use reloc_index instead of
744 computing index from reloc_offset.
745 (_dl_call_pltexit): Likewise.
746 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
747 the relocation index to _dl_fixup.
748 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
749 _dl_call_pltexit.
750 * sysdeps/x86_64/dl-runtime.c: New file.
752 [BZ #9893]
753 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
754 alignment of La_x86_64_regs. Store xmm parameters.
755 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
757 [BZ #9913]
758 * string/strverscmp.c (__strverscmp): Fix case of different digits
759 in fractional part of string.
760 Patch by Jingyu Liu <jyliu@fortinet.com>.
761 * string/Makefile (tests): Add tst-svc2.
762 * string/tst-svc2.c: New file.
764 * string/strverscmp.c (__strverscmp): Optimize size of tables.
766 * locale/iso-639.def: Add Min Nan.
768 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
770 [BZ #9948]
771 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
773 2009-03-14 Ulrich Drepper <drepper@redhat.com>
775 * elf/dl-sysdep.c (auxvars): Compress data structure.
777 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
778 STT_GNU_IFUNC handling.
779 (elf_machine_rela): Likewise.
781 2009-03-13 Ulrich Drepper <drepper@redhat.com>
783 * config.h.in (USE_MULTIARCH): Define.
784 * configure.in: Handle --enable-multi-arch.
785 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
786 (_dl_fixup_profile): Likewise.
787 * elf/do-lookup.c (dl_lookup_x): Likewise.
788 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
789 * elf/elf.h (STT_GNU_IFUNC): Define.
790 * include/libc-symbols.h (libc_ifunc): Define.
791 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
792 framework in init-arch.h to get CPUID values.
793 * sysdeps/x86_64/multiarch/Makefile: New file.
794 * sysdeps/x86_64/multiarch/init-arch.c: New file.
795 * sysdeps/x86_64/multiarch/init-arch.h: New file.
796 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
798 * config.make.in (experimental-malloc): Define.
799 * configure.in: Handle --enable-experimental-malloc.
800 * malloc/Makefile: Handle experimental-malloc flag.
801 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
802 * malloc/arena.c: Likewise.
803 * malloc/hooks.c: Likewise.
804 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
806 2009-03-11 Ulrich Drepper <drepper@redhat.com>
808 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
809 prediction. A few size optimizations.
811 2009-03-10 Ulrich Drepper <drepper@redhat.com>
813 * time/tzset.c: Optimize a bit for size.
815 2009-03-10 Jakub Jelinek <jakub@redhat.com>
817 * include/stdio.h (fmemopen): Add libc_hidden_proto.
818 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
820 * elf/sprof.c: Avoid warning about multi-line comment.
822 2009-03-10 Ulrich Drepper <drepper@redhat.com>
824 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
825 DST name.
826 * time/tst-posixtz.c: Add tests for quoted timezone names.
828 2009-03-10 Jakub Jelinek <jakub@redhat.com>
830 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
831 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
832 200809L instead of 200112L.
833 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
834 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
836 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
837 instead of __quick_exit_funcs to __run_exit_handlers.
838 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
839 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
840 (__cxa_at_quick_exit): Remove attribute_hidden.
841 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
842 to __run_exit_handlers.
843 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
844 attribute_hidden.
846 2009-03-10 Ulrich Drepper <drepper@redhat.com>
848 * po/id.po: Update from translation team.
850 2009-02-18 Jakub Jelinek <jakub@redhat.com>
852 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
853 .machine push; .machine "power6" and .machine pop around mtfsf
854 insns outside of _ARCH_PWR6 define.
855 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
857 Likewise.
858 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
859 Likewise.
860 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
861 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
862 relax_fenv_state): Likewise.
864 2009-03-08 Ulrich Drepper <drepper@redhat.com>
866 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
867 cxa_at_quick_exit.
868 (static-only-routines): Add at_quick_exit.
869 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
870 GLIBC_2.10.
871 * stdlib/quick_exit.c: New file.
872 * stdlib/at_quick_exit.c: New file.
873 * stdlib/cxa_at_quick_exit.c: New file.
874 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
875 it appropriately.
876 (__internal_atexit): New function.
877 (__new_exitfn): Now takes parameter to point to the list to use.
878 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
879 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
880 (exit): ...here. Just call __run_exit_handlers appropriately.
881 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
882 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
883 * stdlib/on_exit.c: Adjust call to __new_exitfn.
884 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
886 * po/id.po: Update from translation team.
888 2009-03-07 Ulrich Drepper <drepper@redhat.com>
890 * po/ru.po: Update from translation team.
892 2009-03-04 Ulrich Drepper <drepper@redhat.com>
894 * po/nl.po: Update from translation team.
896 2009-03-03 Ulrich Drepper <drepper@redhat.com>
898 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
899 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
900 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
901 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
902 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
903 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
904 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
906 * po/pl.po: Update from translation team.
908 2009-03-02 Ulrich Drepper <drepper@redhat.com>
910 [BZ #7083]
911 * sysdeps/unix/sysv/linux/fallocate.c: New file.
912 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
913 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
914 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
915 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
916 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
917 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
918 for GLIBC_2.10.
919 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
920 Add fallocate and fallocate64.
922 * io/fcntl.h: Pretty printing.
924 2009-03-02 Richard Guenther <rguenther@suse.de>
926 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
927 attribute also for non-C99 inline semantics variant.
929 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
931 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
932 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
933 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
934 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
935 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
936 Likewise.
937 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
938 Likewise.
940 2009-03-02 Ulrich Drepper <drepper@redhat.com>
942 * po/cs.po: Update from translation team.
944 2009-02-28 Ulrich Drepper <drepper@redhat.com>
946 * po/bg.po: Update from translation team.
947 * po/sv.po: Likewise.
948 * po/fi.po: Likewise.
949 * po/vi.po: Likewise.
951 2009-02-27 Roland McGrath <roland@redhat.com>
953 * Makeconfig (%.v.i): Depend on Makeconfig.
954 Exclude % lines from initial #-comment removal.
956 2009-02-27 Ulrich Drepper <drepper@redhat.com>
958 * po/ko.po: Update from translation team.
960 2009-02-26 Roland McGrath <roland@redhat.com>
962 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
963 avoids unused warning.
965 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
966 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
968 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
969 sys/ucontext.h and asm/elf.h. Include sys/user.h.
970 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
971 and asm/user.h. Include asm/ptrace.h.
972 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
973 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
974 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
975 Undefine.
976 (start_thread): Don't undefine.
977 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
978 Define.
980 2009-02-26 Ulrich Drepper <drepper@redhat.com>
982 * wctype/wctype.h: The *_l functions are in POSIX 2008.
983 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
984 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
985 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
986 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
987 200112L to 200809L.
988 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
989 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
990 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
991 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
992 _SC_THREAD_ROBUST_PRIO_PROTECT.
993 * posix/unistd.h: fexecve is in POSIX 2008.
994 * time/time.h: strftime_l is in POSIX 2008.
995 * io/sys/stat.h: futimens is in POSIX 2008.
996 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
997 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
998 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
999 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1000 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1001 open_memstream, and vdprintf are in POSIX 2008.
1003 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1005 * include/features.h: Define macros for XPG7/POSIX 2008.
1006 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1007 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1008 POSIX 2008.
1009 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1010 * locale/xlocale.h: Define locale_t type.
1011 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1012 in POSIX 2008. Don't define locale_t here.
1013 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1014 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1015 UTIME_OMIT only with __USE_ATFILE.
1016 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1017 * stdio-common/psiginfo.c: New file.
1018 * stdio-common/psiginfo-data.h: New file.
1019 * stdio-common/psiginfo-define.h: New file.
1020 * stdio-common/Makefile (routines): Add psiginfo.
1021 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1022 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1023 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1024 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1025 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1026 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1027 * io/sys/stat.h: Move mknodat definition into same conditional as
1028 mknod.
1029 * time/sys/time.h: futimesat is not among the functions accepted
1030 into the POSIX standard.
1032 * include/features.h: If no feature selection given and we select
1033 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1034 * posix/Versions: Export __posix_getopt.
1035 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1036 Use it to alternatively initialize __posixly_correct.
1037 (_getopt_internal_r): Take addition parameter. Pass on to
1038 _getopt_initialize.
1039 (_getopt_internal): Take addition parameter. Pass on to
1040 _getopt_internal_r.
1041 (getopt): Pass additional zero to _getopt_internal.
1042 (__posix_getopt): New function.
1043 * posix/getopt.h: Add redirection for getopt.
1044 * posix/getopt1.c (getopt_long): Pass additional zero to
1045 _getopt_internal.
1046 (getopt_long_only): Likewise.
1047 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1048 (_getopt_long_only_r): Likewise.
1049 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1050 _getopt_internal_r.
1052 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1054 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1055 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1056 * sysdeps/posix/sysconf.c (__sysconf): Handle
1057 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1058 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1060 2009-02-24 Roland McGrath <roland@redhat.com>
1062 [BZ #9895]
1063 * README.template: Reworded not to use substituted version number.
1064 Renamed to ...
1065 * README: ... here (no longer generated).
1066 * Makefile (README): Target removed.
1068 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1070 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1071 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1072 instead.
1074 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1076 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1078 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1080 * po/bg.po: Update from translation team.
1082 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1084 * stdlib/monetary.h: Uglify function parameter names.
1085 * sunrpc/rpc/pmap_clnt.h: Likewise.
1086 * sunrpc/rpc/svc.h: Likewise.
1087 * sunrpc/rpc/xdr.h: Likewise.
1088 * sunrpc/rpc/clnt.h: Likewise.
1089 * resolv/netdb.h: Likewise.
1090 * resolv/arpa/nameser.h: Likewise.
1091 * resolv/resolv.h: Likewise.
1092 * argp/argp.h: Likewise.
1093 * locale/langinfo.h: Likewise.
1094 * io/sys/stat.h: Likewise.
1095 * posix/spawn.h: Likewise.
1096 * nis/rpcsvc/nislib.h: Likewise.
1097 * malloc/obstack.h: Likewise.
1098 * sysdeps/ia64/bits/link.h: Likewise.
1099 * sysdeps/i386/bits/link.h: Likewise.
1100 * sysdeps/s390/bits/link.h: Likewise.
1101 * sysdeps/powerpc/bits/link.h: Likewise.
1102 * sysdeps/x86_64/bits/link.h: Likewise.
1103 * sysdeps/sparc/bits/link.h: Likewise.
1104 * sysdeps/sh/bits/link.h: Likewise.
1105 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1106 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1107 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1108 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1110 2008-12-01 Fredrik Unger <fred@tree.se>
1112 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1113 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1114 _FP_UNPACK_RAW_2, fix up first argument.
1116 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1118 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1119 (GET_NPROCS_PARSER): Change parameters and use next_line.
1120 (__get_nprocs): Rewrite to not use stdio routines.
1121 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1122 Change parameters and use next_line.
1124 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1126 [BZ #5381]
1127 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1128 Change mempool_alloc prototype.
1129 * nscd/mem.c (gc): Don't handle mem_in_flight.
1130 (mempool_alloc): Third parameter now only indicates whether this is the
1131 first call (to allocate data) or not. If it is, get db rdlock.
1132 Release it on error. Don't handle mem_in_flight.
1133 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1134 Adjust third parameter of mempool_alloc calls.
1135 Nothing to do here in case mempool_alloc fails.
1136 Avoid local variable shadowing parameter. No need to get db rdlock
1137 before calling cache_add.
1138 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1139 no mem_in_flight array anymore.
1140 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1141 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1142 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1143 in case mempool_alloc fails. No need to get db rdlock before calling
1144 cache_add.
1145 * nscd/hstcache.c (cache_addhst): Likewise.
1146 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1147 * nscd/servicescache.c (cache_addserv): Likewise.
1148 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1150 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1152 * po/lt.po: Update from translation team.
1154 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1156 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1157 defined, allow additional data to be added using the optional
1158 MORE_ELF_HEADER_DATA macro.
1159 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1160 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1162 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1164 * include/atomic.h: Define catomic_and if not already defined.
1165 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1166 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1168 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1170 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1171 Change all callers.
1172 (_int_realloc): Likewise. Third argument is now padded size
1173 All _int_* functions are now static.
1175 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1176 * malloc/arena.c: Likewise.
1177 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1178 functions.
1180 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1181 easily.
1183 * malloc/malloc.c: Add branch prediction for use of the hooks.
1185 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1187 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1189 [BZ #7095]
1190 * bits/confname.h: Add SUSv7 macros for getconf environments.
1191 * bits/environments.h: Likewise.
1192 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1193 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1194 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1195 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1196 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1197 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1198 * posix/getconf.c: Likewise.
1199 * posix/sysconf.c: Likewise.
1200 * sysdeps/posix/sysconf.c: Likewise.
1201 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1202 environments.
1204 2009-01-16 Petr Baudis <pasky@suse.cz>
1206 [BZ #9753]
1207 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1208 even if we currently have zero nscount.
1210 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1212 [BZ #9781]
1213 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1214 the input line is too long.
1216 * po/Makefile (libc.pot): Add f_print as function taking c-format
1217 parameter.
1219 * debug/xtrace.sh: Unify translatable messages.
1220 * elf/ldd.bash.in: Likewise.
1221 * elf/sprof.c: Likewise.
1222 * locale/programs/locale.c: Likewise.
1223 * malloc/memusage.sh: Likewise.
1224 * nss/getent.c: Likewise.
1226 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1228 * debug/pcprofiledump.c (print_version,
1229 argp_program_version_hook): New function.
1230 * elf/ldconfig.c (more_help): New function.
1231 (argp): Use it.
1232 * elf/sln.c (usage): New function.
1233 (main): Support --help and --version.
1234 * malloc/memusagestat.c (print_version): New function.
1235 (argp_program_version_hook): New variable.
1236 * nscd/nscd.c (more_help): New function.
1237 (argp): Use it.
1238 * posix/getconf.c (main): Send --version output to stdout.
1239 Support --help.
1240 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1241 arguments. All callers changed.
1242 (print_version): New function.
1243 (parseargs): Support --help and --version.
1244 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1245 changed.
1246 (print_version): New function.
1247 (main): Use getopt_long. Support --help and --version.
1248 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1249 --version.
1251 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1253 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1254 (update_data): Fix handling of wrapping back
1255 to the beginning of the buffer.
1257 [BZ #9823]
1258 * stdio-common/psignal.c (psignal): Fix test for empty string.
1260 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1262 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1263 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1264 move _null_auth to .rodata.
1266 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1267 value of 24.
1269 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1271 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1272 today than when the original code was written. Use larger
1273 buffers. This also makes it unnecessary to have stat information,
1274 if this causes extra efforts.
1275 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1276 __alloc_dir.
1278 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1280 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1281 is set.
1282 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1283 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1284 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1285 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1286 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1287 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1289 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1291 * po/ru.po: Update from translation team.
1293 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1295 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1296 Add _tid slot to maintain consistency with kernel.
1298 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1300 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1301 incomplete characters at end of input buffer.
1302 * libio/Makefile (tests): Add tst-fgetwc.
1303 * libio/tst-fgetwc.c: New file.
1304 * libio/tst-fgetwc.input: New file.
1306 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1308 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1310 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1312 [BZ #9793]
1313 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1314 *OUTBUFSTART unless the whole output fit into the buffer.
1315 * iconv/Makefile (tests): Add tst-iconv4.
1316 * iconv/tst-iconv4.c: New file.
1318 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1320 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1321 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1323 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1325 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1326 newer linker scripts.
1328 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1330 [BZ #7040]
1331 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1332 inotify_rm_watch should have type int.
1334 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1336 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1337 Make aligned_restore_vmx a local symbol.
1338 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1339 Likewise.
1341 2009-01-30 Andreas Jaeger <aj@suse.de>
1343 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1344 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1345 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1346 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1347 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1348 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1349 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1351 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1353 [BZ #9726]
1354 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1355 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1357 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1359 [BZ #9726]
1360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1361 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1362 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1363 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1365 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1367 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1368 memcpy instead of memcmp.
1369 (_dl_setup_pointer_guard): Likewise.
1371 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1373 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1374 manipulated brk, use malloc_printerr.
1375 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1376 requests.
1378 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1380 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1381 rindex): For C++ add inlines so that they can be recognized as
1382 builtins.
1383 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1385 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1386 Jakub Jelinek <jakub@redhat.com>
1388 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1389 * wcsmbs/wchar.h: Likewise.
1391 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1393 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1394 (stackinfo_sub_sp): Define.
1396 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1398 [BZ #9750]
1399 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1400 * include/alloca.h (alloca_account): Define.
1401 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1402 (stackinfo_sub_sp): Define.
1404 * nscd/connections.c (nscd_init): If database file access fails
1405 check whether this is due to permission problems and bail in that
1406 case.
1408 [BZ #9741]
1409 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1410 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1412 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1414 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1415 Add "t" to clobber list.
1416 (INTERNAL_SYSCALL_NCS): Likewise.
1418 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1420 * nss/getent.c (print_networks): Don't print comma between aliases.
1422 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1424 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1426 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1427 the hash table.
1428 * misc/Makefile (tests): Add bug-hsearch1.
1429 * misc/bug-hsearch1.c: New file.
1431 2009-01-22 Roland McGrath <roland@redhat.com>
1433 * Makeconfig (%.v.i): Strip trailing # comments,
1434 not only whole-line comments.
1436 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1438 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1439 one parameter. If non-NULL use it to initialize return value.
1440 (_dl_setup_pointer_guard): New function.
1441 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1442 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1443 * elf/rtld.c (security_init): Pass _dl_random to
1444 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1445 pointer_chk_guard.
1446 * elf/dl-sysdep.c (_dl_random): New variable.
1447 (_dl_sysdep_start): Handle AT_RANDOM.
1448 (_dl_show_auxv): Likewise.
1449 * elf/dl-support.c (_dl_random): New variable.
1450 (_dl_aux_init): Handle AT_RANDOM.
1451 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1452 to _dl_setup_stack_chk_guard.
1454 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1456 2009-01-10 Roland McGrath <roland@redhat.com>
1458 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1460 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1462 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1464 [BZ #9706]
1465 * nss/nss_files/files-parse.c (strtou32): New function.
1466 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1467 across 32-bit and 64-bit platforms.
1468 (INT_FIELD_MAYBE_NULL): Likewise.
1470 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1472 [BZ #9720]
1473 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1474 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1475 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1476 Likewise.
1478 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1480 [BZ #697]
1481 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1482 being NULL also if there are no backreferences.
1483 * posix/rxspencer/tests: Add testcases.
1485 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1487 [BZ #9697]
1488 * posix/bug-regex17.c: Add testcases.
1489 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1490 handling.
1492 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1494 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1495 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1496 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1497 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1498 for elf subdir.
1499 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1500 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1501 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1502 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1503 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1504 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1506 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1508 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1509 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1510 re_string_skip_chars, re_string_reconstruct): Likewise.
1511 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1513 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1515 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1516 adjust the buffer alignment.
1518 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1520 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1521 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1522 net/route.h.
1524 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1525 flavor to description only when flavor is not NULL.
1527 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1528 mutex after SIGIO/SIGURG lookup loop.
1530 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1532 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1534 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1536 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1537 handling.
1539 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1541 * sysdeps/unix/sysv/linux/kernel-features.h
1542 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1544 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1545 if no output is written.
1547 * version.h: Bump to 2.10 development.
1549 * posix/getconf.c: Update copyright year.
1550 * nss/getent.c: Likewise.
1551 * iconv/iconvconfig.c: Likewise.
1552 * iconv/iconv_prog.c: Likewise.
1553 * elf/ldconfig.c: Likewise.
1554 * catgets/gencat.c: Likewise.
1555 * csu/version.c: Likewise.
1556 * elf/ldd.bash.in: Likewise.
1557 * elf/sprof.c (print_version): Likewise.
1558 * locale/programs/locale.c: Likewise.
1559 * locale/programs/localedef.c: Likewise.
1560 * nscd/nscd.c (print_version): Likewise.
1561 * debug/xtrace.sh: Likewise.
1562 * malloc/memusage.sh: Likewise.
1563 * malloc/mtrace.pl: Likewise.
1564 * debug/catchsegv.sh: Likewise.
1566 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1568 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1569 script.
1571 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1573 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1574 gethostbyname4_r function call succeeded, just leave the loop.
1576 [BZ #9694]
1577 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1578 very end.
1579 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1580 * wctype/Makefile (tests): Add bug-wctypeh.
1581 * wctype/bug-wctypeh.c: New file.
1583 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1584 LOCALDOMAIN is defined.
1585 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1587 * sysdeps/x86_64/bits/select.h: New file.
1589 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1591 2008-12-21 Bruno Haible <bruno@clisp.org>
1593 [BZ #9677]
1594 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1595 if no output is written.
1597 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1599 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1600 libc internal symbol __dup2 to avoid access through the PLT.
1602 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1604 [BZ #6545]
1605 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1606 available only for __USE_GNU.
1608 * inet/Makefile (tests): Add tst-getni2.
1609 * inet/tst-getni2.c: New file.
1611 [BZ #7080]
1612 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1613 NULL when NI_NAMEREQD is set.
1614 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1615 * inet/Makefile (tests): Add tst-getni1.
1616 * inet/tst-getni1.c: New file.
1618 2008-12-03 Petr Baudis <pasky@suse.cz>
1620 [BZ #7067]
1621 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1622 instead of prune_lock.
1623 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1624 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1626 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1628 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1629 use.
1631 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1632 handling.
1634 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1635 after reading name server list.
1637 [BZ #7058]
1638 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1639 handling for host name aliases.
1641 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1643 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1644 instead of doing things manually.
1646 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1648 * posix/regex_internal.h (build_wcs_upper_buffer):
1649 Return type is reg_error_t.
1651 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1653 * posix/globtest.sh: Use mktemp to create temporary file and
1654 directory.
1656 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1657 sets correctly.
1658 (__CPU_CLR_S): Likewise.
1659 (__CPU_ISSET_S): Likewise.
1661 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1662 Ulrich Drepper <drepper@redhat.com>
1664 * scripts/firstversion.awk: Use custom comparison function to compare
1665 version numbers.
1666 * scripts/versions.awk: Use sort invocation which can handle
1667 multi-digit sub-version numbers.
1669 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1671 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1672 * locale/iso-639.def: Add Chhattisgarhi entry.
1674 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1676 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1677 ESRCH return value.
1678 (_nss_dns_gethostbyname4_r): Likewise.
1679 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1680 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1681 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1682 the no_data variable.
1684 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1685 information at the correct index.
1687 * socket/sys/socket.h: Declare accept4.
1688 * socket/accept4.c: New file.
1689 * sysdeps/unix/sysv/linux/accept4.c: New file.
1690 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1691 * socket/Makefile (routines): Add accept4.
1692 * socket/Versions: Export accept4 with version GLIBC_2.10.
1693 * socket/paccept.c: Removed.
1694 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1695 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1696 * Versions.def: Define GLIBC_2.10 for libc.
1697 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1699 * nscd/connections.c: Use accept4.
1701 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1703 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1705 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1706 flag already set.
1708 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1709 not exist.
1710 * stdlib/Makefile (tests): Add tst-unsetenv1.
1711 * stdlib/tst-unsetenv1.c: New file.
1713 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1715 * login/utmp_file.c (file_writable): New variable.
1716 (setutent_file): Don't try to open file for writing.
1717 (pututline_file): Before writing, make descriptor writable if
1718 necessary.
1720 2008-11-26 Ulrich Drepper <drepper@redhat.com>
1722 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
1723 to IPv4 or IPv6 if an interface has been found.
1725 2008-11-26 Roland McGrath <roland@redhat.com>
1727 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
1728 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
1730 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
1731 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
1732 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
1734 * elf/elf.h (NT_386_IOPERM): New macro.
1735 (NT_PPC_VSX): New macro.
1737 2008-11-25 Roland McGrath <roland@redhat.com>
1739 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
1740 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
1741 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
1742 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
1743 Subdirectories moved to ports repository.
1744 * configure.in (base_machine): Remove alpha case.
1746 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
1748 * sysdeps/mach/strerror_l.c: New file.
1750 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
1752 [BZ #6411]
1753 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
1754 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
1755 magic numbers.
1756 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
1757 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
1758 (relax_fenv_state): Same as above.
1759 (FPSCR_29): Reserve bit in ISA 2.05.
1760 (FPSCR_NI): Provide define for compat.
1761 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
1762 magic numbers.
1763 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
1764 magic numbers.
1765 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
1766 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
1767 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
1768 access to hwcap to account for hwcap size increase to uint64_t.
1769 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
1770 Likewise.
1771 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
1772 (*setcontext): Likewise.
1773 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1774 New file.
1775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1776 New file.
1777 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1778 (*setcontext): dynamically select mtfsf insn based on
1779 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1780 increase to uint64_t.
1781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1782 (*swapcontext): dynamically select mtfsf insn based on
1783 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1784 increase to uint64_t.
1785 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1786 New file.
1787 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1788 New file.
1789 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1790 (*setcontext): dynamically select mtfsf insn based on
1791 PPC_FEATURE_HAS_DFP.
1792 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1793 (*swapcontext): dynamically select mtfsf insn based on
1794 PPC_FEATURE_HAS_DFP.
1796 2008-11-13 Ulrich Drepper <drepper@redhat.com>
1798 * version.h: Bump for 2.9 release.
1799 * include/features.h (__GLIBC_MINOR__): Bump to 9.
1801 [BZ #7029]
1802 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
1803 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
1804 all the rounding.
1806 2008-11-11 Ulrich Drepper <drepper@redhat.com>
1808 [BZ #7009]
1809 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
1810 unknown request types for now.
1812 2008-11-11 Roland McGrath <roland@redhat.com>
1814 * sysdeps/x86_64/configure: New file.
1816 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
1817 * configure: Regenerated.
1819 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
1821 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
1822 correct instruction to remove the stack frame.
1824 2008-11-03 Michael Matz <matz@suse.de>
1826 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
1827 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
1829 2008-11-07 Jakub Jelinek <jakub@redhat.com>
1831 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
1832 Remove.
1834 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
1835 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
1836 of the thread variable instead of void *.
1837 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
1838 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
1839 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1840 __libc_tsd_define arguments.
1841 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
1842 __libc_tsd_address arguments. Remove union hack.
1843 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
1844 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
1845 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
1846 Adjust __libc_tsd_{set,get} arguments.
1847 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1848 __libc_tsd_define arguments.
1849 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
1850 arguments.
1851 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
1852 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
1853 (LOCALE): Adjust __libc_tsd_define arguments.
1854 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
1855 arguments.
1856 (LOCALE): Adjust __libc_tsd_define arguments.
1857 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
1858 arguments.
1859 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
1860 arguments.
1862 2008-11-02 Ulrich Drepper <drepper@redhat.com>
1864 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
1865 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1867 2008-11-01 Ulrich Drepper <drepper@redhat.com>
1869 [BZ #6966]
1870 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
1872 2008-10-24 Joseph Myers <joseph@codesourcery.com>
1873 Ulrich Drepper <drepper@redhat.com>
1875 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
1876 definition for GCC 3.1 and later.
1878 2008-10-31 Jakub Jelinek <jakub@redhat.com>
1880 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
1881 refetch dtv, as it might have changed.
1882 * elf/Makefile: Add rules to build and run tst-tls18.
1883 * elf/tst-tls18.c: New test.
1884 * elf/tst-tlsmod18a.c: New file.
1886 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
1888 [BZ #6875]
1889 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
1891 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1893 [BZ #6867]
1894 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
1896 [BZ #6919]
1897 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
1898 Fix length of copy operation.
1900 2008-10-02 Pierre Habouzit <madcoder@debian.org>
1902 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
1903 and fix its calling convention.
1905 2008-10-07 Andreas Schwab <schwab@suse.de>
1907 [BZ #6942]
1908 * resolv/res_send.c (send_vc): Fix last change.
1909 (send_dg): Align here as well.
1911 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1913 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
1914 return value in case rlimit is RLIM_INFINITY.
1916 [BZ #6947]
1917 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
1918 for UL_SETFSIZE.
1919 * resource/Makefile (tests): Add bug-ulimit1.
1920 * resource/bug-ulimit1.c: New file.
1922 [BZ #6974]
1923 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
1924 without dot. Properly terminate the string with a null byte.
1925 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
1927 [BZ #6980]
1928 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
1929 negative sizees.
1930 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
1931 negative __size.
1933 [BZ #6995]
1934 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
1936 2008-10-30 Ulrich Drepper <drepper@redhat.com>
1938 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
1939 abort if there is no initgroups_dyn function.
1941 * resolv/res_send.c (send_dg): On timeout, only return nonzero
1942 result if any of the queries really provided an answer.
1944 2008-10-28 Ulrich Drepper <drepper@redhat.com>
1946 * po/lt.po: Update from translation team.
1948 2008-10-26 Ulrich Drepper <drepper@redhat.com>
1950 * po/id.po: Update from translation team.
1952 2008-10-24 Ulrich Drepper <drepper@redhat.com>
1954 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
1955 Fix tests for existence of second reply.
1957 2008-10-23 Ulrich Drepper <drepper@redhat.com>
1959 * po/id.po: New file.
1960 Contributed by the Indonesian translation team.
1962 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
1964 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
1965 initialization.
1967 2008-10-17 Jakub Jelinek <jakub@redhat.com>
1969 * elf/Makefile: Add rules to build and run tst-tls17.
1970 * elf/tst-tls17.c: New test.
1971 * elf/tst-tlsmod17a.c: New file.
1972 * elf/tst-tlsmod17b.c: Likewise.
1974 2008-10-17 Ulrich Drepper <drepper@redhat.com>
1976 * stdlib/divmod_1.c: Use correct type for dummy variable.
1977 * stdlib/mod_1.c: Likewise.
1979 2008-10-16 Ulrich Drepper <drepper@redhat.com>
1981 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
1983 2008-10-16 Jakub Jelinek <jakub@redhat.com>
1985 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
1986 __nonnull order for C++.
1987 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
1988 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
1990 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
1992 * stdlib/longlong.h: Update from GCC.
1994 2008-10-09 Jakub Jelinek <jakub@redhat.com>
1995 David S. Miller <davem@davemloft.net>
1997 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
1998 make sure any registers used with 64-bit 'branch-on-register'
1999 instructions have their top 32-bits clear.
2000 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2001 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2003 2008-09-18 Andreas Schwab <schwab@suse.de>
2005 [BZ #6942]
2006 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2007 Properly handle partial reads.
2009 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2011 * elf/elf.h (STO_MIPS_PLT): New.
2012 (R_MIPS_COPY): New.
2013 (R_MIPS_JUMP_SLOT): New.
2014 (R_MIPS_NUM): Redefine to 128.
2015 (DT_MIPS_PLTGOT): New.
2016 (DT_MIPS_RWPLT): New.
2017 (DT_MIPS_NUM): Redefine to 0x35.
2019 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2021 * timezone/africa: Update from tzdata2008f.
2022 * timezone/asia: Likewise.
2023 * timezone/australasia: Likewise.
2024 * timezone/europe: Likewise.
2025 * timezone/leapseconds: Likewise.
2026 * timezone/northamerica: Likewise.
2027 * timezone/southamerica: Likewise.
2028 * timezone/zone.tab: Likewise.
2030 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2032 * nscd/connections.c: Disable use of paccept for now.
2034 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2036 * socket/Versions: Remove paccept export for GLIBC_2.9.
2037 * socket/Makefile (routines): Remove paccept.
2038 * socket/sys/socket.h: Remove paccept declaration.
2040 * po/sv.po: Update from translation team.
2042 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2044 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2045 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2047 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2049 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2050 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2052 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2054 * sunrpc/rpc/svc.h: Declare svcfd_create.
2055 Patch by Michael Solberg <msolberg@redhat.com>.
2057 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2058 Ulrich Drepper <drepper@redhat.com>
2060 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2061 _int_valloc fails.
2062 (public_pVALLOc): Likewise.
2064 2008-09-02 Andreas Jaeger <aj@suse.de>
2066 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2067 commit.
2069 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2071 [BZ #6860]
2072 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2074 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2076 * Makefile (check-data): Check data directory in add-ons.
2077 * elf/Makefile (check-data): Likewise.
2079 2008-08-18 Roland McGrath <roland@redhat.com>
2081 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2082 * configure: Regenerated.
2083 * config.make.in (cflags-cpu): New substituted variable.
2084 (with-cpu): Variable removed.
2085 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2087 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2089 [BZ #6845]
2090 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2091 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2092 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2093 redundant. Functions which call floating point assembler operations
2094 should go into a sysdeps powerpc/fpu directory.
2096 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2098 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2099 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2101 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2103 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2105 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2106 change related to AT_EXECFN. We cannot use that string.
2107 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2108 _dl_execfn member.
2109 * elf/dl-support.c: Remove _dl_execfn variable.
2110 (_dl_aux_init): Remove handling of AT_EXECFN.
2111 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2112 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2114 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2116 [BZ #6544]
2117 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2118 byte gets added to writes and seeks from the end use the length of
2119 the buffer and not the currently terminating NUL byte.
2121 [BZ #6634]
2122 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2123 Set to true if locking failed.
2124 (getutid_r_file): Adjust caller.
2125 (pututline_file): Likewise. Return NULL in this case.
2126 Patch mostly by halesh.s@gmail.com.
2128 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2130 [BZ #6589]
2131 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2132 Define.
2133 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2135 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2137 [BZ #6839]
2138 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2139 macro since it is now available in elf/dynamic-link.h.
2141 2008-08-12 Roland McGrath <roland@frob.com>
2143 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2144 in case used outside of libc.
2145 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2147 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2149 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2150 directly instead of going through dn_comp.
2152 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2154 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2155 Fix asm constraints.
2157 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2159 [BZ #6790]
2160 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2161 (IPV6_PMTUDISC_PROBE): Likewise.
2163 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2165 [BZ #6791]
2166 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2168 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2169 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2171 [BZ #6817]
2172 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2173 Added the members 'vsx' and 'arch_2_06'.
2174 (_dl_powerpc_platforms): Add the member 'power7'.
2175 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2176 to reflect the changes required by VSX and ISA 2.06.
2177 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2178 'power7'.
2179 Defined PPC_PLATFORM_POWER7.
2180 (_dl_string_platform): Add support for POWER7.
2181 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2182 capability and ISA 2.06.
2184 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2186 [BZ #6824]
2187 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2188 macro to detect use of 128 bit long double.
2189 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2191 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2193 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2195 [BZ #5794]
2196 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2197 parameters.
2198 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2199 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2201 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2203 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2204 guaranteed to be large enough to read inotify event. Ignore
2205 EAGAIN error. Better error message. Add branch predicition.
2206 (main_loop_epoll): Likewise.
2208 2008-08-02 Roland McGrath <roland@frob.com>
2210 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2211 Add memory clobbers.
2213 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2215 * manual/arith.texi: Avoid @strong{Note:}.
2216 * manual/creature.texi: Likewise.
2217 * manual/filesys.texi: Likewise.
2218 * manual/math.texi: Likewise.
2219 * manual/memory.texi: Likewise.
2220 * manual/resource.texi: Likewise.
2221 * manual/syslog.texi: Likewise.
2222 * manual/time.texi: Likewise.
2224 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2225 to prevent warning.
2227 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2229 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2230 new epoll_create1 interface.
2231 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2232 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2233 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2235 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2236 (NS_GET32): Likewise.
2238 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2239 syscalls, too.
2241 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2242 use the AT_EXECFN value if it is no absolute path.
2243 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2244 __ASSUME_AT_EXECFN.
2246 * Versions.def: Add GLIBC_2.9 to libresolv.
2247 * include/resolv.h: Remove hidden proto declarations for __ns_*
2248 functions. Add them for __dn_count_labels and __p_secstodate.
2249 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2250 Define ns_msg_getflags macro here.
2251 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2252 and __p_secstodate.
2253 * resolv/Versions: Export functions from <arpa/nameser.h> from
2254 libresolv in version GLIBC_2.9.
2255 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2256 hidden definitions.
2257 * resolv/ns_netint.c: Likewise.
2258 * resolv/ns_parse.c: Likewise.
2259 * resolv/ns_print.c: Likewise.
2260 * resolv/ns_samedomain.c: Likewise.
2261 * resolv/ns_ttl.c: Likewise.
2262 * resolv/arpa/nameser_compat.h: Likewise.
2263 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2264 function calls.
2265 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2266 instead of ns_get16.
2267 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2268 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2269 (gaih_getanswer_slice): Likewise.
2270 * resolv/Makefile (libresolv-routines): Add ns_date.
2271 * resolv/ns_date.c: New file.
2273 * elf/Makefile (check-localplt.out): Also check libresolv and
2274 libcrypt.
2276 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2278 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2279 __ASSUME_O_CLOEXEC.
2281 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2283 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2284 buffer passed to NSS functions.
2286 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2288 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2289 Define.
2291 * misc/syslog.c (openlog_internal): Fix compile problem.
2293 2008-07-28 Roland McGrath <roland@redhat.com>
2295 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2297 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2299 * io/ftw.c (add_object): Remove inline to avoid warning.
2301 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2303 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2304 Use it instead of locally defined resplen2 variable.
2305 (res_nsend): Adjust for __libc_res_nsend interface change.
2306 (send_vc): Initialize *resplen2 if necessary. Read length of
2307 package into an appropriately aligned variable. Store converted length
2308 in new variable and use it appropriately.
2309 Add branch prediction help.
2310 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2311 and pass it on to __libc_res_nsend. Adjust all callers.
2312 (__libc_res_nsearch): Likewise.
2313 (__libc_res_nqeurydomain): Likewise.
2314 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2315 change.
2316 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2317 Define resplen2 variable and pass it to __libc_res_nsearch and then
2318 to gaih_getanswer.
2319 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2320 Add branch prediction.
2321 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2322 (gaih_getanswer): Don't decode second slice if first one failed due
2323 to a too small buffer. Don't let not found status of second
2324 decoder shadow results of the first.
2325 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2326 and __libc_res_nquery interface changes
2327 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2328 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2329 __libc_res_nsearch, and __libc_res_nsend.
2330 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2331 change.
2332 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2333 __libc_res_nsearch interface changes.
2335 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2337 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2339 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2340 file descriptors with close-on-exec set.
2341 (exec_comm_child): Fix the case where the write end of the pipe is
2342 STDOUT_FILENO already. In case it is, clear close-on-exec.
2344 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2345 * io/pipe2.c: Likewise.
2346 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2347 instead of __ASSUME_PACCEPT.
2348 * include/unistd.h: Declare __have_pipe2.
2349 * libio/iopopen.c: Implement "e" flag.
2350 * libio/Makefile (tests): Add tst-popen1.
2351 * libio/tst-popen1.c: New file.
2353 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2354 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2356 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2358 [BZ #6771]
2359 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2360 success call of _IO_SEEKOFF or calls which failed because the
2361 descriptor is for a pipe.
2363 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2364 magic number.
2366 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2368 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2369 F_SETFD use if we know fopen set the flag.
2371 * login/utmp_file.c (setutent_file): Minor optimization in case
2372 O_CLOEXEC is available.
2374 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2376 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2377 * elf/Makefile: Use pie-ccflag variable.
2378 * nscd/Makefile: Likewise.
2379 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2381 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2383 [BZ #6724]
2384 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2385 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2386 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2387 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2388 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2389 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2390 utmp32, utmpx32 and login32.
2391 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2392 versions of struct utmp functions to libc and libutil.
2393 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2394 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2395 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2396 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2397 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2398 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2399 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2400 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2401 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2402 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2403 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2404 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2405 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2406 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2407 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2408 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2409 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2410 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2411 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2412 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2413 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2414 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2416 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2418 * scripts/gen-as-const.awk: Generate more widely usable code by
2419 using 64-bit arithmetic.
2421 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2422 the same treatment as narrow output code in last patch.
2424 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2426 [BZ #6763]
2427 * elf/dl-load.c (local_strdup): Remove inline.
2428 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2429 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2430 part of the object.
2432 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2434 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2437 the new syscalls, too.
2439 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2440 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2442 [BZ #6698]
2443 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2444 parameter for end of buffer. If temporary copy is too large use
2445 malloc.
2446 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2447 interface change.
2448 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2449 string rewrite when allocating buffer.
2451 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2452 syscalls, too.
2454 * nscd/connections.c (nscd_init): Clean up fcntl call.
2456 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2457 SOCK_NONBLOCK if possible.
2459 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2460 SOCK_CLOEXEC if available.
2462 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2463 __libc_clntudp_bufcreate_internal.
2464 * include/sys/socket.h: Declare __have_sock_cloexec.
2465 * socket/Makefile (aux): Add have_sock_cloexec.
2466 * socket/have_sock_cloexec.c: New file.
2467 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2468 __libc_clntudp_bufcreate.
2469 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2470 which takes an additional parameter. Create socket with non-blocking
2471 mode and close-on-exec flag set, if wanted.
2472 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2473 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2474 instead of clntudp_create. The socket has already the close-on-exec
2475 flag set if SOCK_CLOEXEC is defined.
2477 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2479 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2480 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2481 appropriate.
2482 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2483 non-blocking mode by using socket, paccept, and inotify_init1.
2485 * Versions.def (glibc): Add GLIBC_2.9.
2486 * io/Makefile (routines): Add dup3 and pipe2.
2487 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2488 * io/dup3.c: New file.
2489 * io/pipe2.c: New file.
2490 * posix/unistd.h: Declare dup3 and pipe2.
2491 * socket/Makefile (routines): Add paccept.
2492 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2493 * socket/paccept.c: New file.
2494 * socket/sys/socket.h: Declare paccept.
2495 * sysdeps/unix/syscalls.list: Add entry for dup3.
2496 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2497 epoll_create2 and inotify_init1.
2498 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2499 * sysdeps/unix/sysv/linux/paccept.c: New file.
2500 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2501 possible.
2502 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2503 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2504 inotify_init1, and pipe2 entries.
2505 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2506 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2507 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2508 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2509 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2510 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2511 SOCK_NONBLOCK.
2512 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2513 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2514 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2515 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2516 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2517 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2518 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2519 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2520 EPOLL_NONBLOCK. Declare epoll_create2.
2521 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2522 EFD_NONBLOCK.
2523 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2524 IN_NONBLOCK. Declare inotify_init1.
2525 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2526 SFD_NONBLOCK.
2527 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2528 TFD_NONBLOCK.
2530 * elf/elf.h: Define AT_EXECFN.
2531 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2532 LD_ORIGIN_PATH.
2533 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2534 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2535 if __ASSUME_AT_EXECFN is defined.
2536 (_dl_aux_init): Handle AT_EXECFN.
2537 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2538 for 2.6.27 and up.
2539 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2540 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2541 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2542 _dl_execfn if available and avoid compatibility code if
2543 __ASSUME_AT_EXECFN is defined.
2545 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2546 _dl_discover_osversion only for older kernels.
2548 2008-07-22 Roland McGrath <roland@frob.com>
2550 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2552 2008-07-21 Roland McGrath <roland@frob.com>
2554 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2555 returned too much data out of line.
2557 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2559 * locale/setlocale.c (setname): Remove inline to avoid compiler
2560 warning.
2562 [BZ #6712]
2563 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2565 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2567 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2568 doesn't manage to write anything, fail.
2570 * malloc/hooks.c (__malloc_check_init): Remove printf.
2572 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2574 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2576 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2578 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2579 from inotify.
2580 (main_loop_epoll): Likewise.
2582 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2584 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2586 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2587 if DEBUG is defined.
2589 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2590 query. Adjust buffer size computation for padding.
2592 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2594 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2595 * stdio-common/tst-setvbuf1.c: New file.
2596 * stdio-common/tst-setvbuf1.expect: New file.
2598 [BZ #6719]
2599 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2600 when selecting fully-buffered stream.
2601 Patch by Wang Xin <wxinee@gmail.com>.
2603 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2605 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2606 (__open_2): New function.
2607 (__open64_2): New alias to __open_2.
2608 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2609 (__openat_2): New function.
2610 (__openat64_2): New alias to __openat_2.
2612 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2614 [BZ #6723]
2615 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2617 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2619 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2620 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2621 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2622 __hurd_dfail.
2623 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2624 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2625 * sysdeps/mach/hurd/send.c (__send): Likewise.
2626 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2627 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2629 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2631 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2632 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2633 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2634 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2635 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2636 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2638 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2640 [BZ #6657]
2641 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2642 of %EY.
2643 Patch by Petr Baudis.
2645 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2647 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2648 Patch by Peter Jones <pjones@redhat.com>.
2650 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2652 [BZ #6654]
2653 * stdlib/canonicalize.c (__realpath): readlink can write too much
2654 into the buffer on platforms without PATH_MAX.
2656 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2658 [BZ #6653]
2659 * posix/tst-regex.c (main): Rename to...
2660 (do_test): ... this. Remove cmdline option processing.
2661 (TIMEOUT): Define.
2662 (TEST_FUNCTION): Define.
2663 (CMDLINE_OPTIONS): Define.
2665 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2667 [BZ #5210]
2668 * configure.in: Add -Werror to -fstack-protector test to catch
2669 unsupported architectures.
2670 Patch by Gilles Esponasse <g.esp@free.fr>.
2672 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2674 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2675 getcontext returns ENOSYS.
2677 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2679 * nscd/connections.c (main_loop_poll): Fix test for read error.
2680 (main_loop_epoll): Likewise.
2682 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2684 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2685 better place so it is not called when nscd is used.
2687 * nscd/connections.c: Also recognize and handle changes to the
2688 resolver configuration file.
2690 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2692 * time/strftime.c: Pass reference to tzset_called around to handle
2693 recursive calls.
2695 [BZ #6612]
2696 * time/strftime.c (__strftime_internal): Call tzset() only
2697 when printing timezone-dependent values.
2698 Based on a patch by Petr Baudis <pasky@suse.cz>.
2700 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2701 unconditionally use second gaih_getanswer_slice result.
2703 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2704 (getaddrinfo): RES must always be non-NULL.
2706 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2708 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2709 cr[34] registers.
2710 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2711 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2712 Likewise.
2713 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2714 register.
2716 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2718 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2719 fields.
2720 * nscd/connections.c (inotify_fd): New variable.
2721 (nscd_init): Try to open an inotify descriptor.
2722 If successful, watch files for databases using inotify instead of
2723 having prune threads stat the files.
2724 (nscd_run_prune): Recognize clear_cache flag being set and call
2725 prune_cache appropriately.
2726 (main_loop_poll): Add inotify descriptor to wait set and handle the
2727 reported changes.
2728 (main_loop_epoll): Likewise.
2729 * nscd/cache.c (prune_cache): Don't stat files for databases if
2730 inotify is used.
2731 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2732 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
2734 * nscd/grpcache.c (cache_addgr): Correctly compute size of
2735 fixed-size portion of the record.
2736 * nscd/servicescache.c (cache_addserv): Likewise.
2737 * nscd/pwdcache.c (cache_addpw): Likewise.
2738 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2740 2008-06-11 Ulrich Drepper <drepper@redhat.com>
2742 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
2743 out we don't use uninitialized memory.
2745 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
2746 the client.
2748 2008-06-10 Ulrich Drepper <drepper@redhat.com>
2750 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
2751 ignore T_DNAME messages.
2752 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
2754 2008-06-05 Jakub Jelinek <jakub@redhat.com>
2756 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
2757 Avoid segfault if first GETC returns eof/'\0'/'\n'.
2759 2008-06-03 Jakub Jelinek <jakub@redhat.com>
2761 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
2762 instead of portstr to nscd_getserv_r. Patch by
2763 Roman Kagan <rkagan@mail.ru>.
2765 2008-05-26 Jim Meyering <meyering@redhat.com>
2767 Remove more useless "if" tests before "free".
2768 * include/inline-hashtab.h (htab_delete): Likewise.
2769 * libio/freopen.c (freopen): Likewise.
2770 * libio/freopen64.c (freopen64): Likewise.
2771 * locale/programs/ld-collate.c (collate_read): Likewise.
2772 * misc/fstab.c (libc_freeres_fn): Likewise.
2773 * posix/glob.c (globfree): Likewise.
2775 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2777 * string/Makefile (strop-tests): Add memmem.
2778 * string/test-memmem.c: New file.
2779 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
2780 (test_init): Size buf1 according to BUF1PAGES.
2782 2008-05-24 Jakub Jelinek <jakub@redhat.com>
2784 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
2785 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
2786 (CFLAGS-scanf17.c): New.
2787 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
2788 * stdio-common/scanf15.c (main): Likewise.
2789 * stdio-common/scanf16.c: New file.
2790 * stdio-common/scanf17.c: New file.
2792 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2794 * resolv/res_send.c (send_dg): If we already have one of two
2795 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
2796 use the one answer insted of failing.
2798 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
2800 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
2801 being executed on PowerPC as the expected result exceeds IBM
2802 long double 128 __LDBL_MAX__.
2804 2008-05-21 Roland McGrath <roland@redhat.com>
2806 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
2808 * Makefile (check-data): Use $(abi-name) before other guesses.
2809 Look in $(add-ons) dirs before scripts/data/.
2810 * elf/Makefile (check-data): Likewise.
2812 * scripts/soversions.awk: Grok ABI line.
2813 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
2814 Emit definition for abi-name variable.
2816 2008-05-21 Ulrich Drepper <drepper@redhat.com>
2818 * string/endian.h: Define new fixed-size hto* and *toh macros only
2819 if [__USE_BSD].
2821 * iconvdata/Depend: Add localedata.
2823 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2825 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
2827 2008-05-08 David S. Miller <davem@davemloft.net>
2829 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
2830 HIDDEN_JUMPTARGET.
2831 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2832 (__SYSCALL_CLOBBERS): Remove %g* registers.
2833 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2834 (__SYSCALL_CLOBBERS): Likewise.
2835 * scripts/data/localplt-sparc-linux-gnu.data: New file.
2836 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
2838 2008-05-21 Jakub Jelinek <jakub@redhat.com>
2840 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2841 (CALL_ERRNO_LOCATION): Define.
2842 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2843 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2844 (CALL_ERRNO_LOCATION): Define.
2845 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2846 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
2847 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2849 2008-05-20 Ulrich Drepper <drepper@redhat.com>
2851 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
2852 variable.
2854 2008-05-20 Jakub Jelinek <jakub@redhat.com>
2856 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2857 (FIRST_FRAME_POINTER): Define.
2859 2008-05-09 David S. Miller <davem@davemloft.net>
2861 * sysdeps/sparc/sparc64/backtrace.c: New file.
2863 2008-05-14 David S. Miller <davem@davemloft.net>
2865 * sysdeps/sparc/machine-gmon.h: New file.
2866 * sysdeps/sparc/sparc-mcount.S: Likewise.
2867 * sysdeps/sparc/Makefile: Add sparc-mcount target to
2868 sysdep_routines in gmon directory.
2870 2008-05-19 Jakub Jelinek <jakub@redhat.com>
2872 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2874 2008-05-19 Ulrich Drepper <drepper@redhat.com>
2876 * resolv/res_query.c (__libc_res_nquery): In case one of two
2877 answer was too short don't try to read that answer's header.
2879 * resolv/res_send.c (send_dg): In case of timeout and there are
2880 two queries and one has been answered, return value indicating
2881 success.
2883 2008-05-18 Ulrich Drepper <drepper@redhat.com>
2885 * nscd/cache.c (cache_add): Take additional parameter specifying
2886 whether this is in response of a cache refill. Check alignment
2887 of package data. Revamp waking of pruning thread.
2888 (prune_cache): Small optimization.
2889 * nscd/nscd.h: Adjust cache_add prototypes.
2890 * nscd/aicache.c: Adjust cache_add calls.
2891 * nscd/grpcache.c: Likewise.
2892 * nscd/hstcache.c: Likewise.
2893 * nscd/initgrcache.c: Likewise.
2894 * nscd/pwdcache.c: Likewise.
2895 * nscd/servicescache.c: Likewise.
2896 * nscd/connections.c (restart): Really disable cache use before
2897 exec attempt. If it fails, reenable cache.
2898 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
2899 time to max to be able to notice concurrent cache additions. Unlock
2900 prune_lock while performing gc. Afterwards compute wakeup time with
2901 current wakeup_time value in mind.
2903 2008-05-17 Ulrich Drepper <drepper@redhat.com>
2905 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
2907 * nscd/mem.c (gc): Correctly determine highest used array element
2908 in mark.
2910 * nscd/mem.c (markrange): Add assert to check entries are all
2911 aligned. Small cleanup in bitmap use.
2913 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
2914 blockoff of type nscd_ssize_t.
2915 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
2916 (mempoll_alloc): Record block offset and not address.
2918 * nscd/mem.c (gc): Fix test for stack overuse.
2920 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
2921 more asserts.
2923 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
2924 entry is available, believe it.
2926 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
2927 no answers return NSS_STATUS_NOTFOUND.
2928 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
2929 buffer does not have any content.
2931 2008-05-16 Ulrich Drepper <drepper@redhat.com>
2933 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2935 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
2936 lookup, don't assign canon unconditionally.
2938 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2940 * string/Makefile (distribute): Add str-two-way.h.
2942 2008-03-29 Eric Blake <ebb9@byu.net>
2944 Rewrite string searches to O(n) rather than O(n^2).
2945 * string/str-two-way.h: New file. For linear fixed-allocation
2946 string searching.
2947 * string/memmem.c: New implementation.
2948 * string/strstr.c: New implementation.
2949 * string/strcasestr.c: New implementation.
2951 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
2953 * posix/regcomp.c (optimize_utf8): Add a note on why we test
2954 opr.ctx_type.
2955 (calc_first): Initialize constraint field.
2956 (duplicate_node_closure): Use it instead of special casing ANCHORS.
2957 Use search_duplicated_node to avoid loops. Fix grammar.
2958 (duplicate_node): Merge constraint field for all node types.
2959 (calc_eclosure_iter): Look at constraint field for all node types.
2960 * posix/regex_internal.c (create_cd_newstate): Don't look at
2961 create_cd_newstate.
2963 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2965 [BZ #6428]
2966 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
2968 [BZ #6442]
2969 * string/endian.h: Add macros for fixed-size endian conversion.
2970 * bits/byteswap.h: Allow inclusion from <endian.h>.
2971 * sysdeps/i386/bits/byteswap.h: Likewise.
2972 * sysdeps/ia64/bits/byteswap.h: Likewise.
2973 * sysdeps/s390/bits/byteswap.h: Likewise.
2974 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2975 * string/Makefile (tests): Add tst-endian.
2976 * string/tst-endian.c: New file.
2978 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
2979 Patch by Reuben Thomas.
2981 2008-05-14 Joseph Myers <joseph@codesourcery.com>
2983 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
2985 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2987 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
2989 [BZ #6461]
2990 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
2991 Add missing braces.
2992 (BODY for __gconv_transform_internal_ascii): Likewise.
2994 [BZ #6472]
2995 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
2996 to be treated like link-local addresses.
2997 (match_prefix): Don't treat IPv4 loopback address special when
2998 converting to v4 mapped addressed.
3000 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3001 if necessary.
3002 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3003 * posix/tst-rfc3484-2.c: Likewise.
3004 * posix/tst-rfc3484-3.c: Likewise.
3006 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3007 and SCTP.
3009 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3011 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3013 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3015 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3017 * po/lt.po: New file. From Lituanian translation team.
3019 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3021 Introduce TLS descriptors for i386 and x86_64.
3022 * include/inline-hashtab.h: New file, copied from 2005's
3023 libiberty, with fix for memory leak imported afterwards by
3024 Glauber de Oliveira Costa.
3025 * elf/tlsdeschtab.h: New file.
3026 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3027 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3028 (CHECK_STATIC_TLS): Move to...
3029 * elf/dynamic-link.h: ... this file.
3030 (TRY_STATIC_TLS): New macro.
3031 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3032 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3033 R_386_TLS_DESC): Define.
3034 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3035 binutils.
3036 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3037 R_X86_64_TLSDESC): Define.
3038 (R_386_NUM, R_X86_64_NUM): Adjust.
3039 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3040 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3041 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3042 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3043 release tlsdesc_table.
3044 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3045 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3046 (elf_machine_rel): Handle R_386_TLS_DESC.
3047 (elf_machine_rela): Likewise.
3048 (elf_machine_lazy_rel): Likewise.
3049 (elf_machine_lazy_rela): Likewise.
3050 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3051 * sysdeps/i386/dl-tlsdesc.S: New file.
3052 * sysdeps/i386/dl-tlsdesc.h: New file.
3053 * sysdeps/i386/tlsdesc.c: New file.
3054 * sysdeps/i386/tlsdesc.sym: New file.
3055 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3056 tlsdesc_table.
3057 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3058 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3059 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3060 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3061 release tlsdesc_table.
3062 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3063 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3064 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3065 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3066 (elf_machine_rela): Likewise.
3067 (elf_machine_lazy_rel): Likewise.
3068 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3069 (__tls_get_addr): Do not declare for non-shared compiles.
3070 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3071 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3072 * sysdeps/x86_64/tlsdesc.c: New file.
3073 * sysdeps/x86_64/tlsdesc.sym: New file.
3074 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3075 tlsdesc_table for both 32- and 64-bit structs.
3077 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3079 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3080 its own function. This reduces the frame setup costs and more.
3082 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3084 [BZ #3406]
3085 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3086 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3088 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3090 * io/openat.c (__openat_2): Also pass fd to __openat.
3091 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3092 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3094 * string/tester.c (test_memcmp): Add a few more tests.
3095 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3097 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3099 * nscd/cache.c (cache_add): Before returning with failure and this
3100 is the first use of the record, mark it as unusable.
3101 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3102 reporting a failure.
3103 * nscd/grpcache.c: Likewise
3104 * nscd/hstcache.c: Likewise.
3105 * nscd/initgrcache.c: Likewise.
3106 * nscd/pwdcache.c: Likewise.
3107 * nscd/servicescache.c: Likewise.
3109 2008-05-10 Roland McGrath <roland@redhat.com>
3111 [BZ #6505]
3112 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3114 2008-05-08 David S. Miller <davem@davemloft.net>
3116 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3118 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3119 (__ieee754_y0l): Likewise.
3120 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3121 (__ieee754_y1l): Likewise.
3122 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3123 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3124 frexpl and ldexpl. math_private.h provides them and the latter
3125 is not even used.
3126 (__log1pl): Use __frexpl.
3128 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3130 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3131 prototypes.
3132 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3133 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3134 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3135 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3136 af==AF_UNSPEC.
3137 (_nss_nis_gethostbyname4_r): New function.
3138 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3139 Change to also handle af==AF_UNSPEC.
3140 (get_tablename): New function. Use it to avoid duplication.
3141 (_nss_nisplus_gethostbyname4_r): New function.
3142 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3143 available.
3144 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3145 * nss/nss.h: Define struct gaih_addrtuple.
3146 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3147 af==AF_UNSPEC.
3148 (_nss_files_gethostbyname4_r): New function.
3149 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3150 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3151 calls.
3152 * resolv/res_query.c (__libc_res_nquery): Take two additional
3153 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3154 look up IPv4 and IPv6.
3155 Change all callers.
3156 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3157 for an additional query and answer buffer. Pass to send_vc and
3158 send_dg.
3159 (send_vc): Send possibly two requests and receive two answers.
3160 (send_dg): Likewise.
3161 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3162 __libc_res_nquery.
3163 (_nss_dns_gethostbyname4_r): New function.
3164 (gaih_getanswer_slice): Likewise.
3165 (gaih_getanswer): Likewise.
3166 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3167 __libc_res_nquery call.
3168 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3169 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3170 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3171 available.
3173 2008-05-05 David S. Miller <davem@davemloft.net>
3175 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3176 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3178 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3180 Fix termios bit macros.
3181 Move *DLY definitions where they belong, in termios.h.
3182 Add *[0-3] definitions.
3183 Fixes confusion between VT and FF.
3184 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3185 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3186 are already defined to avoid collision with termios.h.
3187 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3188 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3189 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3190 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3191 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3192 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3193 VTDLY, VT0, VT1): New macros.
3194 [__USE_GNU] (OLCUC): Change value of macro.
3195 [__USE_XOPEN] (OFILL): New macro.
3196 [__USE_BSD] (CRTSCTS): Change value.
3197 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3198 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3199 (B7200, B14400, B28800, B76800): New macros.
3201 2008-05-01 David S. Miller <davem@davemloft.net>
3203 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3204 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3205 (gen-as-const-headers): Add it.
3206 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3207 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3208 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3209 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3211 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3212 six system call parameters.
3213 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3215 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3217 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3218 RUSAGE_LWP.
3219 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3220 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3222 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3224 * stdlib/tst-setcontext.c: Include unistd.h.
3226 2008-04-25 David S. Miller <davem@davemloft.net>
3228 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3229 Pass "union semun" properly in to sys_ipc, it must be passed
3230 by value, not by reference.
3232 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3234 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3235 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3236 * nscd/connections.c (mem_in_flight): Likewise.
3238 * nscd/nscd.h (dbs): Make hidden.
3240 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3241 Avoid returning -1, return 0 instead.
3243 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3245 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3247 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3249 [BZ #5209]
3250 * sysdeps/unix/sysv/linux/times.c: New file.
3252 [BZ #5381]
3253 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3254 mem_in_flight_list variables. Add new parameter to mempool_alloc
3255 prototype.
3256 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3257 appropriate mem_in_flight element.
3258 (gc): Take allocations which have not yet been committed to the
3259 database into account.
3260 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3261 Reset mem_in_flight before returning.
3262 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3263 cue it up in mem_in_flight_list.
3264 * nscd/aicache.c: Adjust mempool_alloc call.
3265 * nscd/grpcache.c: Likewise.
3266 * nscd/hstcache.c: Likewise.
3267 * nscd/initgrcache.c: Likewise.
3268 * nscd/pwdcache.c: Likewise.
3269 * nscd/servicescache.c: Likewise.
3270 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3271 of -fpie.
3273 * nscd/connections.c (handle_request): Provide better error message
3274 in case SELinux forbids the service.
3276 * version.h (VERSION): Bump to 2.8.90.
3278 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3280 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3282 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3284 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3285 Also use for 32-bit.
3286 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3287 __nextafter instead of nextafter to avoid local PLT.
3288 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3289 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3291 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3293 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3294 __fe_nomask_env.
3295 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3296 <fenv_libc.h> instead of <fenv.h>.
3297 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3298 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3300 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3302 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3303 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3304 function from fegetexcept and make old name weak alias.
3305 * include/fenv.h: Declare __fegetexcept.
3306 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3307 fegetexcept.
3308 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3309 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3310 to fetestexcept.
3311 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3312 instead of frexpl to avoid local PLT.
3313 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3314 ilogbl to avoid local PLT.
3315 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3316 instead of ldexpl to avoid local PLT.
3317 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3318 __roundl not roundl to avoid local PLT.
3319 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3320 local PLTs. Use __sincosl instead of separate sinl and cosl
3321 calls.
3322 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3324 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3325 version for ppc64 to 2.4.21 since without it makecontext will fail.
3327 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3328 to the ABI in use.
3329 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3330 .__tls_get_addr.
3331 [__powerpc64__] (TLS_GD): Likewise.
3333 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3335 [BZ #4997]
3336 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3337 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3338 mantissa.
3339 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3340 Likewise. Also account for when x is an odd number between 2^52
3341 and 2^53-1.
3342 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3343 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3344 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3345 detect aforementioned erroneous conditions.
3347 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3349 * configure.in: Check for -fno-section-anchors in addition to
3350 -fno-toplevel-reorder.
3352 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3354 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3356 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3357 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3358 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3359 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3360 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3361 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3363 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3365 [BZ #5443]
3366 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3367 * time/alt_digit.c: Likewise.
3368 * wcsmbs/wcsmbsload.c: Likewise.
3370 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3372 * version.h (VERSION): Bump to 2.8.
3374 * timzeone/asia: Update from tzdata2008b.
3375 * timezone/backward: Likewise.
3376 * timezone/europe: Likewise.
3377 * timezone/northamerica: Likewise.
3378 * timezone/southamerica: Likewise.
3379 * timezone/iso3166.tab: Likewise.
3380 * timezone/leapseconds: Likewise.
3381 * timezone/zone.tab: Likewise.
3382 * timezone/private.h: Update from tzcode2008a.
3383 * timezone/zdump.c: Likewise.
3384 * timezone/zic.c: Likewise.
3386 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3388 [BZ #5741]
3389 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3390 Define additonal Data Cache Block instruction macros.
3391 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3392 Replace dcbst with dcbf and sync with sync/isync.
3394 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3396 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3397 Always set ELF_RTYPE_CLASS_PLT.
3398 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3400 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3402 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3403 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3404 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3405 For ISA 2.01 and later replace mftb with mfspr 268.
3407 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3409 [BZ #5768]
3410 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3411 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3413 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3415 [BZ #5768]
3416 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3417 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3418 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3419 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3421 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3423 * stdlib/tst-makecontext.c (othervar): New variable.
3424 (cf): Test sign extending the argument to long.
3426 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3428 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3429 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3430 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3431 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3432 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3433 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3434 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3436 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3438 * elf/Makefile (tests): Substitute tests-vis-yes here.
3439 (tests-vis-yes): Delete.
3440 (modules-name, modules-vis-yes): Similarly.
3442 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3444 [BZ #4407]
3445 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3446 Preserve sign in signgamp when x is zero.
3448 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3450 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3451 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3452 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3453 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3454 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3455 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3457 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3459 [BZ #4314]
3460 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3461 buffers.
3463 [BZ #5209]
3464 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3465 a reserved error value.
3467 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3468 value to check for correct sign extension.
3470 [BZ #5436]
3471 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3472 Copy 64-bit parameter values even though this is not required in
3473 the standard.
3475 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3476 PC save.
3478 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3480 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3481 PC save.
3483 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3485 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3487 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3489 [BZ #5998]
3490 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3491 in line-buffered stream failed.
3492 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3494 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3496 [BZ #6024]
3497 * scripts/abi-versions.awk: If the version specified by
3498 --enable-oldest-abi is older than the first version for this
3499 architecture, use the default version.
3501 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3502 as well when ignoring the whole category.
3504 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3506 [BZ #6042]
3507 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3508 ETHERTYPE_* definitions.
3509 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3511 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3513 * stdlib/mbtowc.c (__no_r_state): Remove.
3514 (mbtowc): New static state variable. Use it instead of
3515 __no_r_state.
3516 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3517 (__wctomb_state): New hidden variable.
3518 (wctomb): Use __wctomb_state instead of __no_r_state.
3519 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3520 (__wctomb_state): New extern decl.
3521 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3523 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3525 [BZ #5475]
3526 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3528 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3530 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3532 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3534 * po/nl.po: Update from translation team.
3536 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3538 [BZ #6007]
3539 * string/strfry.c: Handle empty strings again.
3541 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3543 [BZ #5443]
3544 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3545 before looking for translation.
3546 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3547 * locale/freelocale.c: Likewise.
3548 * locale/newlocale.c: Likewise.
3549 * locale/setlocale.c: Likewise.
3550 Based partially on a patch by ryo@np.css.fujitsu.com.
3552 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3554 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3555 acquiring wrlock. Do conv_tab allocation while holding lock.
3556 * intl/Makefile: Add rules to build and run tst-gettext6.
3557 * intl/tst-gettext6.c: New test.
3558 * intl/tst-gettext6.sh: New file.
3560 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3562 * po/nl.po: Update from translation team.
3564 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3565 provided through st_blksize, try the default size before giving up.
3567 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3569 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3571 [BZ #5939]
3572 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3574 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3575 error message. POSIX today does not require the messages to be in
3576 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3578 [BZ #5979]
3579 * sunrpc/auth_unix.c: Unify printed strings.
3580 * sunrpc/clnt_tcp.c: Likewise.
3581 * sunrpc/clnt_udp.c: Likewise.
3582 * sunrpc/clnt_unix.c: Likewise.
3583 * sunrpc/svc_tcp.c: Likewise.
3584 * sunrpc/svc_udp.c: Likewise.
3585 * sunrpc/svc_unix.c: Likewise.
3586 * sunrpc/xdr.c: Likewise.
3587 * sunrpc/xdr_array.c: Likewise.
3588 * sunrpc/xdr_rec.c: Likewise.
3589 * sunrpc/xdr_ref.c: Likewise.
3590 * locale/programs/ld-time.c (time_finish): Unify messages.
3591 * locale/programs/locfile.c (handle_copy): Fix typo.
3592 * nscd/nscd.c (options): Fix typo.
3594 [BZ #5995]
3595 * stdlib/strtod_l.c: Use correct sign for result in one more
3596 underflow case.
3597 Patch by Eric Blake <ebb9@byu.net>.
3599 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3601 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3602 and creat system calls.
3603 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3604 call.
3605 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3606 system calls.
3607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3608 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3609 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3611 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3613 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3614 <linux/limits.h> has defined it.
3615 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3616 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3617 headers.
3618 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3619 it instead of ARG_MAX.
3621 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3623 * posix/gai.conf: Fix comment for scope nullbits.
3624 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3625 default to 128 bits for v4 mapped addresses.
3627 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3629 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3630 ptrace call to get the ieee_instruction_pointer from the kernel.
3631 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3632 ptrace call to set the ieee_instructtion_pointer.
3633 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3634 Add comment that ieee_instruction_pointer is always 0.
3636 2008-03-09 Andreas Jaeger <aj@suse.de>
3638 [BZ #5857]
3639 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3640 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3641 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3643 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3644 (rint_test): Likewise.
3646 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3648 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3649 call.
3650 (__nisfind_server): Similar for open readColdStartFile call.
3651 Patch partially by Jim Meyering.
3652 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3653 around internal_setent call.
3655 * po/vi.po: New Vietnamese translation.
3657 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3658 ADJ_OFFSET_SS_READ.
3660 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3661 remove CLONE_STOPPED.
3663 2008-02-10 Jim Meyering <meyering@redhat.com>
3665 Remove useless "if" before "free":
3666 * elf/ldconfig.c (parse_conf_include): Likewise.
3667 * gmon/gmon.c (weak_alias): Likewise.
3668 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3669 * inet/rcmd.c (__validuser2_sa): Likewise.
3670 * intl/bindtextdom.c (set_binding_values): Likewise.
3671 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3672 * libio/genops.c (save_for_backup): Likewise.
3673 * libio/wgenops.c (save_for_wbackup): Likewise.
3674 * locale/programs/ld-collate.c (collate_read): Likewise.
3675 * locale/programs/linereader.c (get_string): Likewise.
3676 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3677 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3678 * resolv/res_debug.c (do_section): Likewise.
3679 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3680 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3681 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3682 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3683 * time/tzset.c (tzset_internal): Likewise.
3685 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3687 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3688 of ASSEMBLER.
3690 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3692 [BZ #5903]
3693 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3694 not stream for output file. Open output file here.
3695 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3696 and output file name.
3697 (process_fd): Likewise.
3698 (process_file): Likewise.
3699 (main): Adjust callers of changed functions.
3700 * iconv/iconv_prog.h: Adjust prototype.
3702 2008-03-09 Andreas Jaeger <aj@suse.de>
3704 [BZ #5753]
3705 * sysdeps/ia64/ieee754.h: Use protected namespace
3706 __BIG_ENDIAN/__LITTLE_ENDIAN.
3707 * sysdeps/ieee754/ieee754.h: Likewise.
3708 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3710 2008-03-08 Roland McGrath <roland@frob.com>
3712 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3713 ignore a signal that came from a machine exception, treat it as a
3714 fatal core-dump signal instead.
3715 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3717 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3718 Clear DF bit in thread state's eflags.
3719 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3721 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3723 [BZ #5774]
3724 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
3725 of NAN(...) sequence.
3726 * stdlib/Makefile (tests): Add tst-strtod6.
3727 * stdlib/tst-strtod6.c: New file.
3729 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
3731 [BZ #5762]
3732 * posix/getopt.c (_getopt_internal_r): Clarify error message by
3733 putting offending option character in quotes. Clean up error
3734 messages.
3735 * po/be.po: Adjust msgstr in translation file.
3736 * po/bg.po: Likewise.
3737 * po/ca.po: Likewise.
3738 * po/cs.po: Likewise.
3739 * po/da.po: Likewise.
3740 * po/de.po: Likewise.
3741 * po/es.po: Likewise.
3742 * po/fr.po: Likewise.
3743 * po/hr.po: Likewise.
3744 * po/ko.po: Likewise.
3745 * po/nl.po: Likewise.
3746 * po/rw.po: Likewise.
3747 * po/sk.po: Likewise.
3748 * po/sv.po: Likewise.
3749 * po/tr.po: Likewise.
3750 * po/zh_CN.po: Likewise.
3751 * po/zh_TW.po: Likewise.
3753 [BZ #5760]
3754 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
3755 Patch by Roland Bless <roland@bless.de>.
3757 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
3758 .o file.
3759 * elf/Makefile (routines): Add dl-sysdep.
3760 (elide-routines.os): Likewise.
3762 2008-03-07 Ulrich Drepper <drepper@redhat.com>
3764 [BZ #5786]
3765 * elf/dl-sysdep.c: Undefine ROUND after use.
3766 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
3767 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
3768 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
3769 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
3770 to ...
3771 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
3772 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
3773 if necessary.
3774 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
3776 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
3777 _dl_tls_get_addr_soft element.
3778 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
3779 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
3780 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
3781 GLRO.
3782 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3783 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
3784 of internal_function.
3786 * stdlib/Makefile (aux): Add tens_in_limb.
3787 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
3788 * stdlib/tens_in_limb.c: ...here. New file.
3790 [BZ #5778]
3791 * sysdeps/unix/sysv/linux/pathconf.h: Declare
3792 __statfs_chown_restricted.
3793 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
3794 for _PC_CHOWN_RESTRICTED.
3795 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
3796 Implement __statfs_chown_restricted.
3797 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
3798 _POSIX_CHOWN_RESTRICTED value to zero.
3799 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
3800 defined to zero.
3802 * sysdeps/x86_64/rtld-memset.c: New file.
3804 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
3806 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
3808 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
3809 Barcelona machine. Make default fall through branch of
3810 __x86_64_preferred_memory_instruction check as the integer code path.
3812 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3814 * sysdeps/x86_64/cacheinfo.c
3815 (__x86_64_preferred_memory_instruction): New variable.
3816 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3818 * sysdeps/x86_64/memset.S: Rewrite.
3820 2008-03-04 Jakub Jelinek <jakub@redhat.com>
3822 * include/stdio.h (__asprintf_chk, __dprintf_chk,
3823 __obstack_printf_chk): New prototypes.
3824 (__vasprintf_chk, __vdprintf_chk,
3825 __obstack_vprintf_chk): Likewise.
3826 Add libc_hidden_proto.
3827 * libio/obprintf.c
3828 (_IO_obstack_jumps): No longer static, add attribute_hidden.
3829 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
3830 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3831 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
3832 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
3833 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3834 __obstack_vprintf_chk): New prototypes.
3835 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
3836 obstack_vprintf): New inlines.
3837 * debug/dprintf_chk.c: New file.
3838 * debug/vdprintf_chk.c: New file.
3839 * debug/asprintf_chk.c: New file.
3840 * debug/vasprintf_chk.c: New file.
3841 * debug/obprintf_chk.c: New file.
3842 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
3843 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
3844 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
3845 @@GLIBC_2.8.
3846 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
3847 vdprintf_chk and obprintf_chk, set CFLAGS for them.
3848 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
3849 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
3850 libc_hidden_proto.
3851 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
3852 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
3853 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
3854 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
3855 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
3856 @@GLIBC_2.8.
3857 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
3858 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
3859 obstack_vprintf_chk.
3860 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
3861 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
3862 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
3863 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
3864 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
3865 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
3867 2008-03-04 Ulrich Drepper <drepper@redhat.com>
3869 [BZ #5779]
3870 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
3871 Patch by Roy Marples <roy@marples.name>.
3873 [BZ #5736]
3874 * malloc/malloc.c: Fix typo in comment.
3876 [BZ #5627]
3877 * locale/iso-639.def: Add Shuswap.
3879 2008-02-25 Jakub Jelinek <jakub@redhat.com>
3881 [BZ #5790]
3882 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
3883 overwrite *h_errnop/*errnop values from getanswer_r in case of
3884 failure.
3886 2008-03-03 Ulrich Drepper <drepper@redhat.com>
3888 [BZ #5818]
3889 * nscd/connections.c (dbs): Add initializers for .suggested_module.
3890 (verify_persistent_db): Remove one unnecessary test and add a new one
3891 for bad configuration.
3892 (nscd_init): Improve error reported when persistent database cannot
3893 be reused.
3894 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
3895 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
3896 .suggested_module and .max_db_size and case config file says the
3897 values are zero.
3898 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
3900 [BZ #5854]
3901 * nis/ypclnt.c (yp_order): Fix handling of return value of
3902 do_ypcall_tr call.
3903 Patch by Jeff Moyer <jmoyer@redhat.com>.
3905 * po/fr.po: Update from translation team.
3907 2008-02-22 Andreas Jaeger <aj@suse.de>,
3908 Carlos O'Donell <carlos@systemhalted.org>
3910 [BZ #5012]
3911 * FAQ.in: Describe why glibc needs to be compiled with
3912 optimization.
3914 2008-02-19 Roland McGrath <roland@redhat.com>
3916 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
3918 2008-02-15 Ulrich Drepper <drepper@redhat.com>
3920 [BZ #5737]
3921 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
3922 __USE_MISC is defined.
3924 2008-02-10 Ulrich Drepper <drepper@redhat.com>
3926 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
3927 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
3928 sys/timerfd.h.
3929 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
3930 timerfd_gettime, timerfd_settime.
3931 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
3932 timerfd_gettime, timerfd_settime for GLIBC_2.8.
3934 2008-02-08 Roland McGrath <roland@redhat.com>
3936 * elf/elf.h (NT_PPC_SPE): New macro.
3938 2008-02-06 Roland McGrath <roland@redhat.com>
3940 * Makerules ($(common-objpfx)sysd-rules):
3941 Depend on $(sysdep-makeconfigs).
3943 2008-01-31 Roland McGrath <roland@redhat.com>
3945 [BZ #5442]
3946 * configure.in: Use -print-file-name if it yields a directory,
3947 for each of include and include-fixed.
3948 * configure: Regenerated.
3950 * Makeconfig (sysd-rules-targets): New variable.
3951 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
3952 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
3954 2008-01-30 Roland McGrath <roland@redhat.com>
3956 * manual/libc.texinfo: Update back-cover text.
3958 * elf/elf.h (NT_386_TLS): New macro.
3960 2008-01-29 Roland McGrath <roland@redhat.com>
3962 * Makeconfig (sysd-rules-patterns): New variable.
3963 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
3964 (check-inhibit-asm): New canned sequence, replaces ...
3965 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
3966 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
3967 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
3968 (CFLAGS-rtld): Variable removed.
3970 2008-01-24 Roland McGrath <roland@redhat.com>
3972 * configure.in: Let configure fragments set base_os.
3973 * configure: Regenerated.
3975 2008-01-22 Ulrich Drepper <drepper@redhat.com>
3977 * po/ko.po: Update from translation team.
3979 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
3981 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
3983 2008-01-12 Andreas Jaeger <aj@suse.de>
3985 [BZ #5040]
3986 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
3987 Add EPOLLRDHUP.
3989 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3991 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
3992 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
3993 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
3995 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
3997 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
3998 * elf/dl-close.c (_dl_close): Check for it.
3999 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4000 (_dl_allocate_static_tls): Likewise.
4001 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4002 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4003 to it.
4004 * elf/tst-tls16.c: New file.
4005 * elf/tst-tlsmod16a.c: New file.
4006 * elf/tst-tlsmod16b.c: New file.
4007 * elf/Makefile: Add rules to build and run tst-tls16.
4009 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4011 [BZ #5628]
4012 * bits/shm.h: Fix comment describing shmid_ds.
4013 * sysdeps/gnu/bits/shm.h: Likewise.
4014 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4015 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4016 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4017 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4018 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4019 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4020 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4021 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4022 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4024 [BZ #5607]
4025 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4026 prototypes.
4027 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4028 additional suffixes.
4029 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4030 Add optional functions mq_timedreceive and mq_timedsend.
4031 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4032 * conform/data/pthread.h-data: Fix prototype of
4033 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4034 * conform/data/semaphore.h-data: Allow time.h definitions.
4035 * conform/data/signal.h-data: Likewise.
4036 * conform/data/stdio.h-data: getw and putw are not required in v6.
4037 * conform/data/stdlib.h-data: Change setstate prototype.
4038 * conform/data/string.h-data: Fix strerror_r prototype.
4039 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4040 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4041 Fix readlink prototype.
4042 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4043 in6addr_loopback.
4044 * inet/netinet/in.h: Cleanup namespace.
4045 * posix/regex.h: Likewise.
4046 * resolv/netdb.h: Likewise.
4047 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4048 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4049 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4050 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4051 of names of in in6_addr.
4052 (default_precedence): Likewise.
4053 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4054 NULL definition.
4056 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4058 * conform/data/fmtmsg.h-data: Add missing allows.
4059 * conform/data/ftw.h-data: Likewise.
4060 * conform/data/inttypes.h-data: Likewise.
4061 * conform/data/math.h-data: Likewise.
4062 * conform/data/signal.h-data: Likewise.
4063 * conform/data/net/if.h-data: Likewise.
4064 * conform/data/netinet/in.h-data: Likewise.
4065 * conform/data/sys/socket.h-data: Likewise.
4067 [BZ #5614]
4068 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4069 (__strtok_r): Simplify.
4070 * string/tester.c (test_strtok_r): Add test case for futile search
4071 with single-character seach string.
4073 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4075 * po/ko.po: Update from translation team.
4077 2008-01-11 Andreas Jaeger <aj@suse.de>
4079 [BZ #5600]
4080 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4081 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4082 kernel header.
4084 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4086 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4087 native interface lookup in all the relevant places.
4089 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4090 Ulrich Drepper <drepper@redhat.com>
4092 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4093 field. Use sockaddr_in6 for source_addr.
4094 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4095 (match_prefix): Likewise.
4096 (get_label): Likewise.
4097 (get_precedence): Likewise.
4098 (rfc3484_sort): Change to use indirect access to results array.
4099 Adjust to use of sockaddr_in6. Replace service_order test with
4100 simple index comparison.
4101 (getaddrinfo): Define order array. Initialize it. Don't initialize
4102 service_order field. Adjust qsort_t calls. Access sorted result
4103 array indirectly through order array.
4104 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4105 * posix/tst-rfc3484-2.c: Likewise.
4106 * posix/tst-rfc3484-3.c: Likewise.
4108 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4110 [BZ #5541]
4111 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4112 pollfd structures.
4113 Patch by André Cruz.
4115 [BZ #5545]
4116 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4117 (clnt_spcreateerror): Likewise.
4119 [BZ #5553]
4120 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4121 (public_mEMALIGn): Likewise.
4122 Patch mostly by Daniel Jacobowitz.
4124 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4126 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4127 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4128 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4129 * stdlib/tst-makecontext2.c: New test.
4131 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4133 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4134 defined.
4135 (REINIT_PARAMS): Likewise. Undefine before end of file.
4136 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4137 transliteration hooks and REINIT_PARAMS afterwards.
4138 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4139 status.
4140 (REINIT_PARAMS): Define.
4141 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4142 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4143 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4144 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4145 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4146 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4147 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4148 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4149 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4150 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4151 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4152 * iconvdata/tst-iconv7.c: New test.
4154 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4156 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4158 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4160 [BZ #5112]
4161 * nscd/connections.c (restart): Fix condition.
4163 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4165 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4166 __ctype_toupper_loc): Add __THROW.
4168 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4170 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4171 recognition of interface family.
4173 * posix/getconf.c: Update copyright year.
4174 * nss/getent.c: Likewise.
4175 * iconv/iconvconfig.c: Likewise.
4176 * iconv/iconv_prog.c: Likewise.
4177 * elf/ldconfig.c: Likewise.
4178 * catgets/gencat.c: Likewise.
4179 * csu/version.c: Likewise.
4180 * elf/ldd.bash.in: Likewise.
4181 * elf/sprof.c (print_version): Likewise.
4182 * locale/programs/locale.c: Likewise.
4183 * locale/programs/localedef.c: Likewise.
4184 * nscd/nscd.c (print_version): Likewise.
4185 * debug/xtrace.sh: Likewise.
4186 * malloc/memusage.sh: Likewise.
4187 * malloc/mtrace.pl: Likewise.
4188 * debug/catchsegv.sh: Likewise.
4190 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4192 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4193 second lookup.
4195 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4197 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4198 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4200 2007-12-17 Roland McGrath <roland@redhat.com>
4202 * inet/ether_line.c (ether_line): Remove unused variable.
4204 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4206 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4207 and winp.
4208 * login/openpty.c (openpty): Likewise.
4209 * login/pty.h (openpty, forkpty): Likewise.
4210 * manual/terminal.texi (openpty, forkpty): Likewise.
4212 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4214 * malloc/malloc.c (public_cALLOc): For arenas other than
4215 main_arena, count all bytes inside the mprotect_size range of the
4216 heap as uninitialized.
4218 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4220 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4221 executable stacks.
4223 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4224 mTRIm for all of them.
4225 (mTRIm): Additionally iterate over all free blocks and use madvise
4226 to free memory for all those blocks which contain at least one
4227 memory page.
4228 * malloc/tst-trim1.c: New file.
4229 * malloc/Makefile (tests): Add tst-trim1.
4231 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4233 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4235 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4236 First cast argument to long
4237 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4238 Return long.
4239 (__vdso_clock_gettime): Likewise.
4240 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4241 return long.
4243 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4245 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4246 * locale/nl_langinfo_l.c: Real implementation, copied from
4247 nl_langinfo.c.
4248 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4250 2007-12-01 Jim Meyering <meyering@redhat.com>
4252 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4253 that would inhibit utf8-optimization of a regexp containing line-
4254 or buffer-anchors, e.g., `^', `$'.
4256 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4258 * time/bug-getdate1.c (do_test): Don't use century values which
4259 aren't valid on 32-bit systems.
4261 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4263 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4264 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4265 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4266 __strcat_g, __strncat_g): Add __asm__.
4268 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4270 [BZ #5477]
4271 * io/fchmodat.c: Fix typo in stub_warning use.
4272 Patch by Petr Salinger.
4274 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4276 * iconvdata/hp-thai8.c: New file.
4277 * iconvdata/Makefile: Add rules for hp-thai8.c.
4278 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4279 * iconvdata/gconv-modules: Likewise.
4281 [BZ #5464]
4282 * iconvdata/hp-greek8.c: New file.
4283 * iconvdata/Makefile: Add rules for hp-greek8.c.
4284 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4285 * iconvdata/gconv-modules: Likewise.
4287 [BZ #5463]
4288 * iconvdata/hp-turkish8.c: New file.
4289 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4290 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4291 * iconvdata/gconv-modules: Likewise.
4293 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4294 (shrink_heap): ... this new function.
4295 (heap_trim): Call shrink_heap instead of grow_heap.
4297 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4298 case don't call alloc_perturb.
4300 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4302 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4303 possible.
4304 * sysdeps/unix/sysv/linux/kernel-features.h
4305 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4306 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4308 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4310 [BZ #5424]
4311 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4312 * stdio-common/Makefile (tests): Add bug22.
4313 * stdio-common/bug22.c: New file.
4315 [BZ #5451]
4316 * time/getdate.c: Fix filling in default values.
4317 * time/bug-getdate1.c: New file.
4318 * time/Makefile: Add rules to build and run bug-getdate1.
4320 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4321 * iconvdata/ebcdic-es.c: Likewise.
4322 * iconvdata/ebcdic-es-a.c: Likewise.
4323 * iconvdata/ebcdic-uk.c: Likewise.
4324 * iconvdata/iso8859-16.c: Likewise.
4325 * iconvdata/viscii.c: Likewise.
4326 * iconvdata/iso8859-9e.c: Likewise.
4327 * iconvdata/Makefile: Adjust appropriately.
4329 [BZ #5428]
4330 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4331 __need_wint_t.
4333 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4335 [BZ #5427]
4336 * iconvdata/hp-roman9.c: New file.
4337 * iconvdata/Makefile: Add rules for hp-roman9.c.
4338 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4339 * iconvdata/gconv-modules: Likewise.
4341 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4342 * iconvdata/Makefile: Adjust appropriately.
4344 [BZ #5441]
4345 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4346 structure, it's allocated with alloca.
4347 * stdio-common/Makefile (tests): Add bug21.
4348 * stdio-common/bug21.c: New file.
4350 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4352 [BZ #5452]
4353 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4354 keyword for gcc's braced-groups.
4356 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4358 [BZ #5454]
4359 * inet/ether_line.c: Strip hostname of whitespaces.
4360 * inet/Makefile (tests): Add tst-ether_line.
4361 * inet/tst-ether_line.c: New file.
4363 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4365 [BZ #5439]
4366 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4368 [BZ #5435]
4369 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4371 * stdlib/tst-setcontext.c: Catch the case where the links gets
4372 messed up and we do not reach main again.
4374 * po/ca.po: Update from translation team.
4376 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4378 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4379 * posix/regex.h (REG_ENOSYS): Likewise.
4380 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4382 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4384 * nscd/nscd.h (MAX_STACK_USE): Define.
4385 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4386 (gc): Initialize stack_used based on allocation in prune_cache.
4387 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4388 Clear array before use.
4390 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4391 memory allocation failed.
4392 * nscd/hstcache.c (cache_addhst): Likewise.
4393 * nscd/grpcache.c (cache_addgr): Likewise.
4394 * nscd/servicescache.c (cache_addserv): Likewise.
4395 * nscd/pwdcache.c (cache_addpw): Likewise.
4396 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4398 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4401 and creat system calls.
4403 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4405 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4407 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4408 Add netiucv/iucv.h.
4409 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4410 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4411 protocol.
4412 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4413 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4414 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4416 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4418 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4419 strncat): Define as macros to avoid compile errors.
4421 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4422 creat entries.
4424 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4426 [BZ #5382]
4427 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4428 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4429 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4430 overflow it.
4431 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4433 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4434 Return zero in case the thread library is not NPTL.
4436 [BZ #5375]
4437 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4438 initializing interface list.
4440 [BZ #5378]
4441 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4442 use result of nss_getgrgid_r if nothing was found. For other
4443 error return with a failure.
4444 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4446 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4447 macro name.
4449 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4451 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4452 (get_scope): For IPv4 scope, use scopes table.
4453 (fini): Free scopes table if necessary.
4454 (free_scopelist): New function.
4455 (scopecmp): New function.
4456 (gaiconf_init): Also handle scopev4 entries.
4457 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4458 * posix/tst-rfc3484-2.c (do_test): Likewise.
4459 * posix/gai.conf: Document scopev4 defaults.
4460 * posix/Makefile (tests): Add tst-rfc3484-3.
4461 * posix/tst-rfc3484-3.c: New file.
4463 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4464 Teredo tunnels.
4465 * posix/gai.conf: Update for current default tables.
4467 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4469 * po/tr.po: Update from translation team.
4471 2007-11-18 Roland McGrath <roland@frob.com>
4473 * manual/arith.texi (Remainder Functions): Spelling fix.
4474 From Shaun Silk <genix@mysoul.com.au>.
4476 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4478 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4480 * po/zh_CN.po: Update from translation team.
4482 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4483 Add sys/signalfd.h and sys/eventfd.h.
4485 2007-11-15 Bruno Haible <bruno@clisp.org>
4487 [BZ #5346]
4488 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4489 union.
4490 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4491 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4492 it needs only fixed stack space. Delay the initialization of
4493 msgid_len until it is needed.
4495 2007-11-15 Andreas Jaeger <aj@suse.de>
4497 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4498 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4500 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4502 * po/ko.po: Update from translation team.
4504 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4506 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4507 significantly. The device type is also part of the ifinfomsg data.
4509 * po/sv.po: Update from translation team.
4510 * po/nl.po: Likewise.
4512 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4513 to wake up in 24 hours.
4515 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4517 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4519 * po/cs.po: Update from translation team.
4520 * po/pl.po: Likewise.
4522 * include/ifaddrs.h: Remove in6ai_temporary.
4523 (struct in6addrinfo): Add index element.
4524 Declare __check_native.
4525 * inet/Makefile (aux): Add check_native.
4526 * sysdeps/unix/sysv/linux/check_native.c: New file.
4527 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4528 IFA_F_TEMPORARY. Pass back ifa_index.
4529 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4530 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4531 call __check_native if necessary.
4532 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4533 to sort addresses. Pass information about the results.
4534 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4535 of rfc3484_sort interface.
4536 * posix/tst-rfc3484-2.c: Likewise.
4538 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4539 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4540 for _quicksort.
4541 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4542 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4543 on as third parameter to compare function and _quicksort.
4544 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4545 to the compare function.
4546 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4547 * Versions.def: Add GLIBC_2.8 for libc.
4549 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4550 * posix/tst-rfc3484-2.c: Likewise.
4552 * include/kernel-features.h: Moved to...
4553 * sysdeps/mach/hurd/kernel-features.h: ...here.
4555 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4557 * sysdeps/i386/i586/memcpy_chk.S: New file.
4558 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4559 * sysdeps/i386/i586/memset_chk.S: Likewise.
4561 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4563 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4564 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4565 list of interfaces. Also store prefix length.
4566 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4567 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4568 prefix if source and destination address are in the same subnet.
4569 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4570 Always look for matching record in in6ai list.
4571 Correct source_addr_len value for IPv6->IPv4 converted records.
4573 2007-11-11 Roland McGrath <roland@frob.com>
4575 * include/kernel-features.h: New file.
4577 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4579 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4580 complications for 64-bit platforms.
4582 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4583 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4584 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4585 open64_2.
4586 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4587 entries.
4588 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4589 * sysdeps/wordsize-64/alphasort.c: New file.
4590 * sysdeps/wordsize-64/alphasort64.c: New file.
4591 * sysdeps/wordsize-64/fseeko.c: New file.
4592 * sysdeps/wordsize-64/fseeko64.c: New file.
4593 * sysdeps/wordsize-64/ftello.c: New file.
4594 * sysdeps/wordsize-64/ftello64.c: New file.
4595 * sysdeps/wordsize-64/ftw.c: New file.
4596 * sysdeps/wordsize-64/ftw64.c: New file.
4597 * sysdeps/wordsize-64/iofgetpos.c: New file.
4598 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4599 * sysdeps/wordsize-64/iofopen.c: New file.
4600 * sysdeps/wordsize-64/iofopen64.c: New file.
4601 * sysdeps/wordsize-64/iofsetpos.c: New file.
4602 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4603 * sysdeps/wordsize-64/lockf.c: New file.
4604 * sysdeps/wordsize-64/lockf64.c: New file.
4605 * sysdeps/wordsize-64/mkostemp.c: New file.
4606 * sysdeps/wordsize-64/mkostemp64.c: New file.
4607 * sysdeps/wordsize-64/mkstemp.c: New file.
4608 * sysdeps/wordsize-64/mkstemp64.c: New file.
4609 * sysdeps/wordsize-64/scandir.c: New file.
4610 * sysdeps/wordsize-64/scandir64.c: New file.
4611 * sysdeps/wordsize-64/tmpfile.c: New file.
4612 * sysdeps/wordsize-64/tmpfile64.c: New file.
4613 * sysdeps/wordsize-64/versionsort.c: New file.
4614 * sysdeps/wordsize-64/versionsort64.c: New file.
4615 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4616 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4617 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4618 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4619 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4620 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4621 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4622 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4623 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4624 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4625 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4626 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4628 * crypt/sha256-crypt.c: Fix a comment.
4629 * crypt/sha512-crypt.c: Likewise.
4631 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4633 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4635 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4637 [BZ #5277]
4638 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4639 because output buffer is too small break, don't loop.
4640 * iconvdata/Makefile (tests): Add bug-iconv6.
4641 * iconvdata/bug-iconv6.c: New file.
4643 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4645 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4646 with size_t type.
4647 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4648 size_t. Add casts where needed.
4650 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4651 old headers, don't call avc_has_perm if we don't have the
4652 permission information.
4654 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4656 * elf/rtld.c (dl_main): Use the page size to find the map start.
4658 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4660 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4661 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4663 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4664 when the lookup call failed.
4666 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4667 Add prune_cond and wakeup_time.
4668 (CACHE_PRUNE_INTERNAL): Define.
4669 Update declarations of prune_cache and setup_thread.
4670 * nscd/connections.c (dbs): Update initializers.
4671 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4672 (nscd_init): Default number of threads is now 4.
4673 (invalidate_cache): Take lock before calling prune_cache.
4674 (handle_request): If SELinux forbids the request, say so.
4675 (readylist_cond): Use static initializer.
4676 (nscd_run_prune): New function. Used only by pruning threads.
4677 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4678 here.
4679 (fd_ready): Update nscd_run reference.
4680 (start_threads): No need to initialize readylist_cond.
4681 Start pruning threads separately.
4682 * nscd/nscd_setup_thread.c: Change return value type to int and always
4683 return 0.
4684 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4685 to int and return nonzero value if we can use the TID address hack.
4686 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4687 the database is later than the new entry's timeout, update the
4688 wakeup time and wake the cleanup thread.
4689 (prune_cache): Return seconds the next entry in the database is still
4690 valid. Remove locking for pruning here.
4691 * nscd/nscd.conf: Document default number of threads.
4693 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4695 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4696 stack is properly aligned for the target function.
4697 Correct unwind info.
4699 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4700 when using auditing libraries.
4702 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4704 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4705 _nss_dns_getnetbyaddr2_r.
4706 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4707 extra parameter to getanswer_r.
4708 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4709 _nss_dns_getnetbyaddr2_r.
4711 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4712 gethstbynm3_r.
4713 * nscd/gethstbynm2_r.c: Remove.
4714 * nscd/gethstbynm3_r.c: New file.
4715 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4716 __gethostbyaddr_r.
4717 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4718 __gethostbyaddr_r compatibility wrapper.
4719 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4720 determining timeout of entry.
4721 (lookup): Take new parameter and pass it to __gethostbyname3_r and
4722 __gethostbyaddr2_r.
4723 (addhstbyX): Pass reference to variable for TTL to lookup and
4724 cache_addhst.
4725 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
4726 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
4727 and __nss_next2. Remove __nss_services_lookup.
4728 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
4729 Add compat wrapper.
4730 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
4731 __nss_next2.
4732 * nss/getXXent_r.c: Likewise.
4733 * nss/getnssent_r.c: Likewise.
4734 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
4735 does not exist in module, try the optional second name.
4736 (__nss_next2): New function.
4737 (__nss_next): Now wrapper around __nss_next2.
4738 * nss/nsswitch.h: Adjust __nss_lookup prototype.
4739 Declare __nss_next2.
4740 Adjust definition of db_lookup_function type.
4741 * nss/service-lookup.c: Define NO_COMPAT.
4742 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
4743 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
4744 * inet/ether_ntoh.c: Likewise.
4745 * sunrpc/netname.c: Likewise.
4746 * sunrpc/publickey.c: Likewise.
4747 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
4748 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
4749 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
4750 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
4751 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
4753 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
4755 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
4757 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4759 [BZ #5204]
4760 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
4761 * crypt/sha512c-test.c: Likewise.
4763 [BZ #5225]
4764 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
4765 to keep track of end of %[ format string element.
4766 * stdio-common/Makefile (tests): Add bug20.
4767 * stdio-common/bug20.c: New file.
4769 [BZ #5222]
4770 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
4771 path elements in counting mode.
4773 2007-10-27 Andreas Jaeger <aj@suse.de>
4775 [BZ #5040]
4776 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
4778 [BZ #3112]
4779 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
4780 (__cleanup): Free shared library when exiting.
4781 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
4782 (__cleanup): Free shared library when exiting.
4784 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
4786 [BZ #2549]
4787 * math/libm-test.inc (check_float_internal): Support
4788 denormalized return.
4790 2007-10-23 Andreas Jaeger <aj@suse.de>
4792 [BZ #5208]
4793 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
4794 __LONG_LONG_PAIR to handle little endian byte order.
4795 Suggested by abhishekrai@google.com
4797 2007-10-27 Ulrich Drepper <drepper@redhat.com>
4799 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
4801 2007-10-26 Ulrich Drepper <drepper@redhat.com>
4803 * nscd/cache.c (prune_cache): Move test for modified file outside
4804 of locking.
4806 2007-10-21 Andreas Jaeger <aj@suse.de>
4808 * manual/texinfo.tex: Update to latest version.
4810 * manual/sysinfo.texi (System Parameters): Fix Formatting.
4812 * manual/arith.texi (Status bit operations): Fix formatting.
4814 * manual/errno.texi (Error Messages): Fix formatting.
4816 * manual/sysinfo.texi (System Parameters): Fix formatting.
4818 * manual/libc.texinfo: Update VERSION and UPDATED.
4820 2007-10-19 Roland McGrath <roland@redhat.com>
4822 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
4824 2007-10-06 David S. Miller <davem@davemloft.net>
4826 * configure.in: Add sparcv9v2 and sparc64v2.
4827 * scripts/config.sub: Likewise.
4828 * configure: Regenerate.
4829 * elf/elf.h (HWCAP_SPARC_N2): New.
4830 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
4831 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
4832 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
4833 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
4834 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
4835 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
4836 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
4838 2007-10-18 Ulrich Drepper <drepper@redhat.com>
4840 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
4841 even if the poll result indicates there is data to read.
4842 Patch by Jeff Moyer <jmoyer@redhat.com>.
4844 2007-10-18 Roland McGrath <roland@redhat.com>
4846 * elf/elf.h (NT_PPC_VMX): New macro.
4848 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4850 * version.h (VERSION): Set to 2.7.90.
4852 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4854 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
4855 weak_alias.
4857 2007-10-17 Roland McGrath <roland@frob.com>
4859 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
4860 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
4862 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4864 * version.h (VERSION): Bump to 2.7.
4865 * include/features.h (__GLIBC_MINOR__): Bump to 7.
4867 [BZ #5186]
4868 * time/tzset.c (__tz_convert): Don't force testing for a change of
4869 TZ if not called from localtime. But then also see whether the
4870 file changed, in case __use_tzfile is set.
4872 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
4873 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4874 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4875 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4876 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4877 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4878 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4879 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4881 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4883 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
4884 and admin selects to be able to replace the gai.conf file, lock
4885 data structures around the qsort call.
4887 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4889 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
4890 new memset.
4891 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
4892 too high for the improvements. Implement bzero unconditionally for
4893 use in libc.
4895 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4896 Jakub Jelinek <jakub@redhat.com>
4898 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
4899 even when time_t is 32-bit.
4900 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
4901 timezone data read by __tzfile_default. Ensure __tzname[0] is
4902 always set after the search.
4904 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4906 * time/tzfile.c (__tzfile_read): Help the compiler recognize
4907 unreachable code on 32-bit machines.
4909 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4911 [BZ #5184]
4912 * time/strftime_l.c: Include stdbool.h.
4913 (my_strftime): New wrapper, old function renamed to...
4914 (__strftime_internal): ... new function. Add tzset_called
4915 argument, pass it down to recursive calls, don't call tzset ()
4916 if already true, set to true after call to tzset ().
4918 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4920 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
4921 into account when copying TZ string.
4923 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4925 * time/tzfile.c (__tzfile_compute): For use_last case set i to
4926 num_transition rather than num_transitions - 1.
4928 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4930 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
4931 PIC indirect jump.
4933 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4934 a local label rather than HIDDEN_JUMPTARGET.
4936 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4938 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
4939 (init_cacheinfo): Initialize it.
4940 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
4941 Always define bzero.
4942 Remove non-glibc code.
4943 * sysdeps/x86_64/bzero.S: Make an empty file.
4945 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4947 * sysdeps/x86_64/cacheinfo.c
4948 (__x86_64_preferred_memory_instruction): New.
4949 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4951 * sysdeps/x86_64/memset.S: Rewrite.
4953 2007-10-15 Roland McGrath <roland@redhat.com>
4955 * po/libc.pot: Regenerated.
4957 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4959 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
4960 pointers.
4962 [BZ #3425]
4963 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
4964 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
4965 address record to T_A/T_AAAA requests.
4967 2007-10-14 Ulrich Drepper <drepper@redhat.com>
4969 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
4971 * posix/glob.c: Add some branch prediction throughout.
4973 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
4974 read from nscd.
4976 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
4977 service_order.
4978 (rfc3484_sort): Make sure that even if qsort doesn't support
4979 stable sorting out sorting here is stable by comparing service_order.
4980 (getaddrinfo): Initialize service_order.
4981 * posix/tst-rfc3484.c (do_test): Adjust for addition of
4982 service_order field to sorting structure.
4983 * posix/tst-rfc3484-2.c (do_test): Likewise.
4985 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
4986 * time/tzset.c (tzset_internal): Break TZ string parsing out into
4987 __tzset_parse_tz and updating of daylight, timezone, tzname into
4988 update_vars.
4989 (__tz_compute): Renamed from tz_compute. Take additional parameters.
4990 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
4991 happens in __tz_compute.
4992 * time/tzfile.c (__tzfile_read): Also read TZ string.
4993 (find_transition): Fold into __tzfile_compute.
4994 (__tzfile_compute): For times beyond the last transition try to
4995 use the TZ string.
4996 * timezone/tst-timezone.c: Information in daylight and tzname does
4997 change for Asia/Tokyo timezone with more concrete information.
4998 Remove the test.
5000 * include/stdio.h: Add libc_hidden_proto for ftello.
5001 * libio/ftello.c: Add libc_hidden_def.
5003 [BZ #1140]
5004 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5005 on the specified time and not the last entries in the file. Move
5006 code to determine tzname[] to...
5007 (find_transition): ...here. Add ugly guess for times before the
5008 first transition.
5010 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5012 [BZ #3195]
5013 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5014 no entry.
5015 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5016 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5017 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5018 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5020 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5021 read mechanism when there are no group members and avoid no-op
5022 read syscall in this case.
5024 [BZ #3242]
5025 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5026 (__readall): If reading failed due to EAGAIN error wait a bit
5027 and possibly try again.
5028 (__readvall): Likewise.
5030 2007-10-13 Bruno Haible <bruno@clisp.org>
5032 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5033 when we cannot recode the message.
5035 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5037 [BZ #4359]
5038 * libio/__freading.c (__freading): Don't return true for
5039 write-only streams. For read/write streams, check whether we
5040 performed a read operation already.
5041 * libio/Makefile (tests): Add tst-ext2.
5042 * libio/tst-ext2.c: New file.
5044 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5046 * locale/programs/repertoire.c (repertoire_read): Always free
5047 memory for repertoire file name [Coverity CID 270].
5049 * elf/cache.c (save_aux_cache): Free memory allocated for
5050 temporary file name [Coverity CID 267].
5052 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5054 * misc/Makefile (headers): Add bits/error.h.
5056 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5058 * posix/fnmatch_loop.c: Take rule index returned as part of
5059 findidx return value into account when accessing weights.
5060 * posix/regcomp.c: Likewise.
5061 * posix/regexec.c: Likewise.
5063 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5064 (skip_to): Fix problems with parameter of elifdef/elifndef.
5066 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5068 * iconv/gconv_simple.c: Add some branch prediction.
5070 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5072 * locale/programs/ld-collate.c (collate_read): If ignore_content
5073 and nowtok is tok_define, eat any tok_eol tokens.
5075 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5077 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5078 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5080 * inet/netinet/in.h: Don't include bits/socket.h.
5081 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5082 macro.
5083 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5085 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5087 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5088 and tok_elifndef.
5089 * locale/programs/locfile-kw.gperf: Likewise.
5090 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5092 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5094 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5095 (__find_specwc): Change into __extern_always_inline function.
5096 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5097 (__parse_one_specmb): Remove ps argument.
5098 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5099 Adjust __find_specmb and __parse_one_specmb callers.
5100 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5101 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5102 Removed.
5103 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5104 caller.
5106 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5108 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5109 with some Pentium Ds.
5111 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5113 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5114 __read not read.
5115 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5116 __write not write.
5118 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5120 [BZ #181]
5121 * locale/C-time.c: Set week_1stday data to 19971201.
5122 * locale/programs/ld-time.c (time_finish): Default for
5123 first_workday is Monday.
5125 [BZ #2633]
5126 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5128 [BZ #5103]
5129 * posix/glob.c (glob): Recognize patterns starting \/.
5130 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5131 (main): Add test for pattern starting \/.
5133 * misc/error.h: Use __const instead of const.
5134 * misc/bits/error.h: Likewise.
5136 2007-10-07 Andreas Jaeger <aj@suse.de>
5138 * include/bits/error.h: New file.
5140 * misc/bits/error.h (error_at_line): Fix prototype.
5142 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5144 [BZ #3924]
5145 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5146 more little bugs in creating the stack frame when pltexit has to
5147 be called.
5149 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5150 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5152 [BZ #4407]
5153 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5154 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5155 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5156 * math/libm-test.inc: Add test for this case.
5158 [BZ #5010]
5159 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5160 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5161 map service succeeded.
5162 (svc_is_mapped): New function.
5163 (svc_unregister): Use it before trying to unmap service.
5165 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5167 * timezone/zic.c: Update from tzcode2007h.
5169 [BZ #5063]
5170 * timezone/africa: Update from tzdata2007h.
5171 * timezone/antarctica: Likewise.
5172 * timezone/asia: Likewise.
5173 * timezone/australasia: Likewise.
5174 * timezone/europe: Likewise.
5175 * timezone/leapseconds: Likewise.
5176 * timezone/northamerica: Likewise.
5177 * timezone/southamerica: Likewise.
5178 * timzeone/zone.tab: Likewise.
5180 [BZ #5104]
5181 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5183 [BZ #5113]
5184 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5185 avoid warning with -Wconversion.
5186 (__strndup): Likewise.
5187 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5189 [BZ #5112]
5190 * nscd/connections.c (restart): Don't resync if database is
5191 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5193 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5194 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5196 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5197 evetnfd_read, eventfd_write.
5198 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5199 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5200 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5201 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5202 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5203 eventfd_write for GLIBC_2.7.
5205 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5206 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5207 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5208 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5210 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5212 * stdlib/msort.c: Include stdint.h.
5213 (struct msort_param): New type.
5214 (msort_with_tmp): Use struct msort_param pointer for unchanging
5215 parameters. Add optimized handling for several common sizes
5216 and indirect sorting mode.
5217 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5218 sorting.
5219 Suggested by Belazougui Djamel .
5221 * stdlib/Makefile (tests): Add tst-qsort2.
5222 * stdlib/tst-qsort2.c: New test.
5224 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5226 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5227 for dup2 in case another thread races with the current one. Retry
5228 in this case.
5230 * misc/error.h: Remove support for use outside of libc. We have to
5231 include <features.h> now. Include <bits/error.h> if possible.
5232 * misc/bits/error.h: New file.
5234 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5236 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5237 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5238 __extern_always_inline functions unconditionally, drop macros.
5240 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5241 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5242 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5244 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5245 add __artificial__ attribute.
5247 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5249 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5250 backward to forward direction.
5252 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5254 [BZ #645]
5255 * locale/programs/ld-collate.c (collate_finish): Compare against last
5256 used section which is known to have rules defined.
5257 (collate_read): After order_start, correctly record order of sections
5258 and queue sections up.
5260 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5262 [BZ #5071]
5263 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5264 the same number of pages.
5265 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5267 * locale/programs/ld-collate.c (collate_read): After initial copy
5268 statement, continue in state 0.
5270 * include/stdio_ext.h (__fsetlocking): Define as macro.
5272 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5274 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5275 of section order.
5277 * po/pt_BR.po: Fix typo.
5279 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5281 * iconvdata/Makefile (modules): Add ISO8859-9E.
5282 (distribute): Add iso8859-9e.c.
5283 (gen-8bit-gap-modules): Add iso8859-9e.
5284 * iconvdata/iso8859-9e.c: New file.
5285 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5286 * iconvdata/TESTS: Likewise.
5287 * iconvdata/tst-tables.sh: Likewise.
5289 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5291 * locale/iso-639.def: Add several new entries.
5293 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5295 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5296 void * pointers instead of struct link_map **.
5297 (_dl_scope_free): Change argument type to void *.
5298 * include/link.h (struct link_map): Change type of l_reldeps
5299 to struct link_map_reldeps, move l_reldepsact into that
5300 struct too.
5301 * elf/dl-deps.c: Include atomic.h.
5302 (_dl_map_object_deps): Only change l->l_initfini when it is
5303 fully populated, use _dl_scope_free for freeing it. Optimize
5304 removal of libs from reldeps by using l_reserved flag, when
5305 some removal is needed, allocate a new list instead of
5306 reallocating and free the old with _dl_scope_free. Adjust
5307 for l_reldeps and l_reldepsact changes.
5308 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5309 searching in l_initfini and l_reldeps without holding dl_load_lock.
5310 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5311 l_reldepsact changes.
5312 * elf/dl-close.c (_dl_close_worker): Likewise.
5313 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5315 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5317 * iconvdata/Makefile (modules): Add KOI8-RU.
5318 (distribute): Add koi8-ru.c.
5319 (gen-8bit-gap-modules): Add koi8-ru.
5320 * iconvdata/koi8-ru.c: New file.
5321 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5322 * iconvdata/TESTS: Likewise.
5323 * iconvdata/tst-tables.sh: Likewise.
5325 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5327 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5329 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5330 with __warning__/__error__ attributes.
5331 (__warnattr): Define.
5332 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5333 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5334 __warnattr.
5335 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5336 of __*_chk if compile time detectable overflow is found.
5337 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5338 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5339 with __warnattr.
5340 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5341 instead of __*_chk if compile time detectable overflow is found.
5342 (__gets_alias): Rename to...
5343 (__gets_warn): ... this. Add __warnattr.
5344 (gets): Call __gets_warn instead of __gets_alias.
5345 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5346 aliases with __warnattr.
5347 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5348 time detectable overflow is found.
5349 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5350 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5351 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5352 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5353 __getdomainname_chk_warn): New aliases with __warnattr.
5354 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5355 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5356 __*_chk_warn instead of __*_chk if compile time detectable overflow
5357 is found.
5358 (__getgroups_chk): Rename argument to __listlen from listlen.
5359 (__getwd_alias): Rename to...
5360 (__getwd_warn): ... this. Add __warnattr.
5361 (getwd): Call __getwd_warn instead of __getwd_alias.
5362 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5363 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5364 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5365 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5366 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5367 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5368 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5369 compile time detectable overflow is found.
5370 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5371 to use __*_chk or not.
5372 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5373 in comparisons which function should be called and in __*_chk*
5374 arguments. Call __*_chk_warn instead of __*_chk if compile time
5375 detectable overflow is found.
5376 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5377 __*_chk argument.
5378 * debug/tst-chk1.c (do_test): Add a few more tests.
5380 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5382 [BZ #5058]
5383 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5384 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5385 (_nl_unload_domain): Finalize conversions_lock.
5386 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5387 handling table of known conversions.
5389 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5391 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5392 close_not_cancel_no_status instead of close.
5394 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5396 [BZ #5028]
5397 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5398 nrules != 0 for multibyte chars.
5400 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5402 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5403 Provide better error message in case the type is unknown.
5405 [BZ #4963]
5406 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5407 * string/stratcliff.c: Make usable to test wide char functions.
5408 * wcsmbs/wcsatcliff.c: New file.
5409 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5411 [BZ #4972]
5412 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5413 (distribute): Add mac-centraleurope.c.
5414 (gen-8bit-gap-modules): Add mac-centraleurope.
5415 * iconvdata/mac-centraleurope.c: New file.
5416 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5417 * iconvdata/TESTS: Likewise.
5418 * iconvdata/tst-tables.sh: Likewise.
5420 [BZ #5043]
5421 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5423 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5425 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5426 from __x86_64_core_cache_size_half.
5427 (init_cacheinfo): Compute shared cache size for AMD processors with
5428 shared L3 correctly.
5429 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5430 name change.
5431 Patch in large parts by Evandro Menezes.
5433 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5435 * elf/dl-lookup.c (add_dependency): Handle failing memory
5436 allocation for dependency list. Remove unnecessary check.
5438 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5439 open/close when determining source addresses.
5441 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5442 sha512-crypt, and sha512.
5443 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5444 (distribute): Add sha256.h and sha512.h.
5445 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5446 and call the appropriate code.
5447 * crypt/sha256-crypt.c: New file.
5448 * crypt/sha256.c: New file.
5449 * crypt/sha256.h: New file.
5450 * crypt/sha256c-test.c: New file.
5451 * crypt/sha256test.c: New file.
5452 * crypt/sha512-crypt.c: New file.
5453 * crypt/sha512.c: New file.
5454 * crypt/sha512.h: New file.
5455 * crypt/sha512c-test.c: New file.
5456 * crypt/sha512test.c: New file.
5458 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5460 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5461 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5462 __syslog_chk.
5464 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5466 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5467 %as in fscanf format strings.
5469 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5470 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5471 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5472 Likewise.
5473 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5474 Likewise.
5476 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5477 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5478 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5479 * elf/dl-sym.c (do_sym): Likewise.
5480 * include/link.h (struct link_map): Add l_serial field.
5481 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5482 * elf/dl-lookup.c (add_dependency): Add flags argument.
5483 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5484 flags, use THREAD_GSCOPE_RESET_FLAG before and
5485 THREAD_GSCOPE_SET_FLAG after
5486 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5487 Don't dereference map until it has been found on some list.
5488 If map->l_serial changed, return -1.
5490 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5492 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5493 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5494 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5495 libc_hidden_proto.
5496 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5497 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5498 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5499 add libc_hidden_proto.
5500 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5501 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5502 conformance requested.
5503 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5504 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5505 conformance requested.
5506 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5507 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5508 conformance requested.
5509 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5510 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5511 ISO C99 or POSIX conformance requested.
5512 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5513 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5514 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5515 and __isoc99_vsscanf@@GLIBC_2.7.
5516 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5517 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5518 (tests): Add scanf14.
5519 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5520 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5521 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5522 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5523 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5524 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5525 from using internal headers.
5526 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5527 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5528 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5529 and __isoc99_vswscanf@@GLIBC_2.7.
5530 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5531 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5532 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5533 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5534 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5535 * stdio-common/isoc99_scanf.c: New file.
5536 * stdio-common/isoc99_vsscanf.c: New file.
5537 * stdio-common/isoc99_vscanf.c: New file.
5538 * stdio-common/isoc99_vfscanf.c: New file.
5539 * stdio-common/isoc99_fscanf.c: New file.
5540 * stdio-common/isoc99_sscanf.c: New file.
5541 * wcsmbs/isoc99_fwscanf.c: New file.
5542 * wcsmbs/isoc99_vswscanf.c: New file.
5543 * wcsmbs/isoc99_swscanf.c: New file.
5544 * wcsmbs/isoc99_wscanf.c: New file.
5545 * wcsmbs/isoc99_vwscanf.c: New file.
5546 * wcsmbs/isoc99_vfwscanf.c: New file.
5547 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5548 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5549 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5550 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5551 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5552 * stdio-common/scanf14.c: New test.
5553 * stdio-common/scanf15.c: New test.
5554 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5555 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5556 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5557 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5558 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5559 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5560 __nldbl___isoc99_scanf@@GLIBC_2.7,
5561 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5562 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5563 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5564 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5565 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5566 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5567 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5568 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5569 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5570 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5571 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5572 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5573 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5574 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5575 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5576 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5577 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5578 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5579 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5580 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5581 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5582 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5583 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5584 functions.
5585 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5586 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5587 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5588 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5589 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5590 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5591 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5592 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5593 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5594 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5595 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5596 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5598 * stdio-common/Makefile (tests): Add scanf13.
5599 (scanf13-ENV): New.
5600 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5601 m modifier followed by l.
5602 (STRING_ARG): Add width argument.
5603 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5604 <case L_('C')>: Handle %mlc and %mC.
5605 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5606 arguments.
5607 * stdio-common/scanf13.c: New test.
5609 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5610 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5612 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5614 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5615 type and __THROW marker of splice, vmsplice, and tee.
5616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5617 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5618 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5619 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5620 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5621 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5622 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5623 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5624 as cancellation points.
5626 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5628 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5629 parse more than three parts of the version number.
5631 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5633 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5634 modifier. Patch by Jakub Jelinek.
5636 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5638 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5639 call_fallocate in misc subdir.
5640 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5641 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5642 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5643 instead of __fallocate64.
5644 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5646 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5648 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5649 * rt/Makefile (headers): Add bits/mqueue2.h.
5650 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5651 optimizing with GCC and __va_arg_pack_len is defined.
5652 * rt/bits/mqueue2.h: New file.
5653 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5654 (mq_open): New strong_alias.
5655 (__mq_open_2): New function.
5656 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5657 (mq_open): New strong_alias.
5658 (__mq_open_2): New function.
5659 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5660 * Versions.def (librt): Add GLIBC_2.7 version.
5661 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5662 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5664 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5665 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5666 is defined rather than when not C++.
5667 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5668 __openat64_alias): New redirects.
5669 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5670 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5671 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5672 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5673 functions instead of function-like macros.
5675 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5677 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5678 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5679 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5681 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5683 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5684 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5686 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5688 * inet/tst-network.c: Increment ERRORS for failing tests.
5690 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5692 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5693 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5694 implement as __extern_always_inline function.
5695 (vsyslog): Define as __extern_always_inline function unconditionally.
5696 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5697 When __va_arg_pack is defined, implement as __extern_always_inline
5698 functions.
5699 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5700 __extern_always_inline functions unconditionally.
5701 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5702 bits/stdio2.h will be included.
5703 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5704 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5705 implement as __extern_always_inline functions.
5706 (vswprintf, vwprintf, vfwprintf): Define as
5707 __extern_always_inline functions unconditionally.
5708 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5710 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5712 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5713 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5714 attribute.
5715 * include/features.h (__USE_EXTERN_INLINES): Define only when
5716 __extern_inline is defined.
5717 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5718 is defined instead of when not __cplusplus.
5719 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5720 is defined instead of when not __cplusplus.
5721 * socket/sys/socket.h: Include bits/socket2.h when
5722 __extern_always_inline is defined instead of when not __cplusplus.
5723 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
5724 is defined instead of when not __cplusplus.
5725 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
5726 is defined instead of when not __cplusplus.
5727 * string/string.h: Include bits/string3.h when __extern_always_inline
5728 is defined instead of when not __cplusplus.
5729 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
5730 is defined instead of when not __cplusplus.
5731 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
5732 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
5733 is not defined.
5734 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
5735 defined __extern_always_inline instead of !defined __cplusplus.
5736 * libio/bits/stdio-ldbl.h: Likewise.
5737 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5738 * misc/bits/syslog.h (syslog): Don't define for C++.
5739 (vsyslog): Use __extern_always_inline function for C++ instead of
5740 a macro.
5741 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
5742 whenever that macro is defined.
5743 (vprintf): Don't provide the inline for C++.
5744 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
5745 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
5746 define the macros for C++.
5747 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5748 __extern_always_inline functions for C++.
5749 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
5750 stat64, lstat64, fstat64, fstatat64): Don't define if not
5751 __USE_EXTERN_INLINES.
5752 * wcsmbs/bits/wchar2.h: Fix #error message.
5753 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
5754 (vswprintf, vwprintf, vfwprintf): Define using
5755 __extern_always_inline functions for C++.
5756 * string/bits/string3.h: Don't #undef macros if __cplusplus.
5757 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
5758 strncpy, strcat, strncat): Define as __extern_always_inline
5759 functions instead of macros for C++.
5760 * math/bits/cmathcalls.h: Guard __extern_inline routines with
5761 defined __extern_inline.
5762 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
5763 to __extern_inline whenever that macro is defined.
5764 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5765 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5766 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
5767 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
5768 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5769 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5770 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5771 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5772 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
5773 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
5774 prototypes. Only provide __extern_inline routines if
5775 __USE_EXTERN_INLINES.
5776 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
5777 tests.
5778 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
5779 For now avoid some *printf tests in C++. Skip all testing
5780 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
5781 is not.
5782 * debug/tst-chk4.cc: New file.
5783 * debug/tst-chk5.cc: New file.
5784 * debug/tst-chk6.cc: New file.
5785 * debug/tst-lfschk4.cc: New file.
5786 * debug/tst-lfschk5.cc: New file.
5787 * debug/tst-lfschk6.cc: New file.
5788 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
5789 prototypes in C++.
5790 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
5791 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
5792 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
5794 2007-09-13 Ulrich Drepper <drepper@redhat.com>
5796 * po/cs.po: Update from translation team.
5798 2007-09-11 Roland McGrath <roland@redhat.com>
5800 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
5801 compiling.
5803 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5805 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
5807 2007-09-05 Roland McGrath <roland@redhat.com>
5809 * manual/signal.texi (Signaling Another Process): Typo fix.
5810 From Karl Berry <karl@freefriends.org>.
5812 2007-08-29 Ulrich Drepper <drepper@redhat.com>
5814 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
5815 zero if not defined.
5816 (make_request): Recognize optimistic addresses and treat them like
5817 deprecated addresses.
5818 Reported by Neil Horman <nhorman@redhat.com>.
5820 2007-08-28 Ulrich Drepper <drepper@redhat.com>
5822 * nscd/connections.c (send_ro_fd): Also transfer file size.
5823 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
5824 file size don't call fstat.
5826 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
5827 ahead and map the file. This should always be correct and we can
5828 catch problems later.
5830 2007-08-28 Jakub Jelinek <jakub@redhat.com>
5832 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
5833 prototypes.
5834 (__fread_alias, __fread_unlocked_alias): New aliases.
5835 (fread): New extern inline.
5836 (fread_unlocked): Likewise. Undef macro before definition of
5837 the inline function.
5838 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
5839 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
5840 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
5841 and __fread_unlocked_chk@@GLIBC_2.7.
5842 * debug/fread_chk.c: New file.
5843 * debug/fread_u_chk.c: New file.
5844 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
5846 2007-08-27 Jakub Jelinek <jakub@redhat.com>
5848 * sysdeps/unix/sysv/linux/syscalls.list
5849 (personality): Change caller to EXTRA.
5851 2007-08-25 Ulrich Drepper <drepper@redhat.com>
5853 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
5854 to keep gcc quiet.
5855 * iconvdata/iso-2022-cn.c (BODY): Likewise.
5857 * locale/programs/ld-collate.c (collate_output): Avoid warning if
5858 NDEBUG is defined.
5860 * Makerules: Use -p option with mkdir.
5862 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
5863 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
5864 (_xdr_directory_obj): Likewise.
5865 (xdr_entry_obj): Likewise.
5866 (xdr_group_obj): Likewise.
5867 (xdr_link_obj): Likewise.
5868 (xdr_table_obj): Likewise.
5869 (_xdr_nis_result): Likewise.
5870 (_xdr_ns_request): Likewise.
5871 (_xdr_ib_request): Likewise.
5872 (_xdr_nis_taglist): Likewise.
5873 (xdr_cback_data): Likewise.
5874 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
5875 (xdr_ypresp_maplist): Likewise.
5877 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
5879 * posix/regex_internal.h: Prevent some declarations and definitions
5880 to be seen when used in tests.
5882 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
5883 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
5885 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
5887 * config.make.in (datarootdir): Add to shut up configure.
5889 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
5890 associativity for fully-associative caches.
5892 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
5893 requests. Fill on more associativity values for L2.
5894 Patch mostly by Evandro Menezes.
5896 2007-08-24 Ulrich Drepper <drepper@redhat.com>
5898 * sysdeps/unix/sysv/linux/x86_64/init-first.c
5899 (_libc_vdso_platform_setup): Avoid using exported variable by using
5900 alias.
5902 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
5904 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
5905 fallocate64 as EXTRA. It is not referenced if the symbol isn't
5906 defined.
5908 2007-08-23 Ulrich Drepper <drepper@redhat.com>
5910 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
5911 align stack for call if pltexit is to be used.
5913 [BZ #3924]
5914 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
5915 align for function call in case pltexit has to be called later.
5917 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
5918 implicit atomic operation when storing function pointer.
5919 (_dl_runtime_profile): Likewise.
5921 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5923 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
5924 NIS_NOTFOUND.
5926 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5928 [BZ #4566]
5929 * string/strtok.c: Fix typo in comment.
5931 [BZ #4582]
5932 * debug/segfault.c: Fix typos in comments.
5934 [BZ #4588]
5935 * stdio-common/tempnam.c: Fix comment, it is not checked that
5936 TMPDIR points to a writable directory.
5938 [BZ #4726]
5939 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
5940 memory allocated for the name server address.
5942 [BZ #4946]
5943 * nscd/connections.c (handle_request): Using sendfile always
5944 requires that mmap is used for the database.
5945 Patch by Petr Baudis <pasky@suse.cz>.
5947 [BZ #4905]
5948 * nscd/hstcache.c (cache_addhst): When reloading an entry which
5949 suddenly has two or more addresses, ignore it and remove the old
5950 entry.
5952 [BZ #4814]
5953 * resolv/res_hconf.c: Prepare for compiling outside libc.
5954 * nscd/res_hconf.c: New file.
5955 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
5956 the new file.
5957 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
5958 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
5960 * nscd/hstcache.c (cache_addhst): Minimal optimization.
5962 [BZ #4925]
5963 * debug/pcprofiledump.c: Turn on internationalization by calling
5964 setlocale. Patch mostly by Benno Schulenberg.
5966 [BZ #4936]
5967 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
5968 the state.
5969 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
5970 * iconvdata/bug-iconv5.c: New file.
5972 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
5974 [BZ #4896]
5975 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
5976 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
5977 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
5978 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
5979 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
5980 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
5981 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
5982 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
5984 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5986 [BZ #4937]
5987 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
5988 lookup loop. Suggested by John Reiser.
5990 2007-08-21 Jakub Jelinek <jakub@redhat.com>
5992 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
5994 2007-08-20 Ulrich Drepper <drepper@redhat.com>
5996 * csu/libc-start.c: Don't handle VDSO_SETUP here.
5997 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
5998 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
5999 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6000 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6001 to...
6002 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6004 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6006 * po/nl.po: Update from translation team.
6008 2007-08-16 Andreas Jaeger <aj@suse.de>
6010 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6011 Reported by Peter Festner <peter.festner@ewetel.net>.
6013 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6015 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6017 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6019 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6020 to check for undefined symbols.
6022 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6023 If the syscall fails, set errno to the actual returned error number
6024 rather than EINVAL.
6025 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6026 arguments are incorrect, set errno to EINVAL, if the syscall
6027 fails, set errno to the actual returned error number.
6029 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6030 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6032 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6033 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6034 file.
6035 (ASI_PNF, ASI_BLK_P): Don't define.
6036 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6037 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6038 file.
6039 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6040 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6041 file.
6043 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6045 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6046 FE_UNDERFLOW on Niagara CPUs.
6048 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6049 exceptions.
6051 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6053 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6054 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6055 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6056 flush should be used or not inside of the function.
6057 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6059 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6060 __thread_start): Use HIDDEN_JUMPTARGET.
6061 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6062 __thread_start): Likewise.
6063 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6065 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6066 Add libc_hidden_proto.
6067 (STRTOF): Add libc_hidden_proto.
6068 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6069 (strtold_l, wcstold_l): Use them as second argument for
6070 long_double_symbol.
6072 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6074 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6076 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6078 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6080 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6082 * po/bg.po: New file. From the translation team.
6084 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6086 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6087 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6088 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6089 when each feature was introduced.
6091 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6092 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6093 (CHECK_HASH): New macro.
6094 (PREPARE_VERSION): Use it.
6096 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6097 prototype if not __ASSUME_PSELECT.
6098 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6099 prototype if not __ASSUME_PPOLL.
6101 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6103 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6104 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6105 is defined.
6107 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6109 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6110 (_libc_vdso_platform_setup): If vDSO is not available point
6111 __vdso_gettimeofday to the vsyscall.
6112 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6113 __vdso_gettimeofday instead of vsyscall.
6115 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6117 * nscd/servicescache.c: Include kernel-features.h.
6118 * nscd/gai.c: Likewise.
6119 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6120 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6121 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6122 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6123 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6124 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6125 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6126 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6127 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6129 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6131 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6132 and _dl_get_origin defines anymore.
6134 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6135 Build fix for systems which might lack POSIX timer support.
6137 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6138 (_libc_vdso_platform_setup): Mangle function pointers before storing
6139 them.
6140 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6141 Demangle vdso pointer before use.
6142 (INTERNAL_VSYSCALL): Likewise.
6144 * elf/cache.c (primes): Mark as const.
6145 Noted by Roland McGrath.
6147 2007-08-01 Andreas Jaeger <aj@suse.de>
6148 Jakub Jelinek <jakub@redhat.com>
6150 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6151 (options): Add option.
6152 (parse_opt): Handle option.
6153 (manual_link): Adjust process_file caller. Call implicit_soname.
6154 (search_dir): Formatting. Use and populate auxiliary cache.
6155 (main): Load and save auxiliary cache.
6156 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6157 stat64 from fstat64 to caller.
6158 (implicit_soname): New function.
6159 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6160 leave *soname as NULL.
6161 * elf/cache.c: Include libgen.h.
6162 (print_entry, print_cache, compare, save_cache, add_to_cache):
6163 Formatting and cleanups.
6164 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6165 aux_cache_file): New structures.
6166 (AUX_CACHEMAGIC): Define.
6167 (primes): New array.
6168 (aux_hash_size, aux_hash): New variables.
6169 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6170 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6171 load_aux_cache, save_aux_cache): New functions.
6172 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6173 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6174 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6175 (process_file): Adjust prototype.
6177 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6179 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6180 with __need_size_t.
6182 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6184 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6185 r_found_version structure as second parameter.
6186 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6187 (_dl_vdso_vsym): Change type of second parameter accordingly.
6188 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6189 (_libc_vdso_platform_setup): Adjust.
6190 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6191 (_libc_vdso_platform_setup): Likewise.
6193 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6194 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6195 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6196 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6197 * csu/libc-start.c: Pretty printing.
6198 Use VDSO_SETUP if defined.
6199 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6200 and let generic code call into _libc_vdso_platform_setup.
6201 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6202 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6203 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6204 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6205 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6206 for GLIBC_PRIVATE.
6207 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6208 (sysdep_rountines): Add dl-vdso.
6210 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6211 of routines.
6213 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6214 attribute_hidden to __vdso_gettimeofday prototype.
6216 2007-08-12 Roland McGrath <roland@redhat.com>
6218 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6219 From: Karl Berry <karl@freefriends.org>.
6221 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6223 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6224 an atime update for the files we read.
6226 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6228 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6230 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6231 instead of mkstemp.
6233 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6234 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6235 * misc/mkostemp.c: New file.
6236 * misc/mkostemp64.c: New file.
6237 * stdlib/stdlib.h: Declare the new functions.
6238 * sysdeps/posix/tempname.c: Add new parameter which is added to
6239 the flags for open. Remove __GT_BIGFILE handling.
6240 * stdio-common/tempname.c: Likewise.
6241 * include/stdio.h: Adjust __gen_tempname prototype.
6242 Renumber __GT_* constants.
6243 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6244 * misc/mkdtemp.c: Likewise.
6245 * misc/mkstemp.c: Likewise.
6246 * misc/mkstemp64.c: Likewise.
6247 * misc/mktemp.c: Likewise.
6248 * stdio-common/tempnam.c: Likewise.
6249 * stdio-common/tmpfile.c: Likewise.
6250 * stdio-common/tmpfile64.c: Likewise.
6251 * stdio-common/tmpnam.c: Likewise.
6252 * stdio-common/tmpnam_r.c: Likewise.
6254 2007-08-10 Roland McGrath <roland@frob.com>
6256 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6257 New macros.
6258 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6259 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6261 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6263 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6264 possible.
6265 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6266 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6267 * nss/nss_files/files-have_o_cloexec.c: New file.
6269 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6270 available.
6272 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6274 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6275 ___new_wcstold_l): New weak aliases.
6276 (strtold_l, wcstold_l): Use them as second argument for
6277 long_double_symbol.
6279 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6281 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6282 register in test for error.
6284 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6285 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6287 * po/sv.po: Update from translation team.
6289 2007-08-06 Roland McGrath <roland@redhat.com>
6291 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6292 Remove __strto*_l inlines.
6293 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6294 * stdlib/strtod.c: Add libc_hidden_def.
6295 * stdlib/strtod_l.c: Likewise.
6296 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6297 for __new_strtold and __new_wcstold.
6298 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6299 __STRTOF, STRTOF.
6300 * stdlib/strtol.c: Add libc_hidden_def.
6301 * stdlib/strtol_l.c: Likewise.
6302 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6303 strtoq.
6305 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6307 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6308 * scripts/data/localplt-generic.data: ... here.
6309 * elf/Makefile (check-data): Get generic file if no other.
6310 ($(objpfx)check-localplt.out): Make target unconditional.
6312 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6313 Use ElfW(Nhdr).
6315 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6317 * po/zh_CN.po: Updated translation from translation team.
6319 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6322 Don't use CGOTSETUP and CGOTRESTORE macros.
6324 2007-08-04 Roland McGrath <roland@redhat.com>
6326 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6328 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6330 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6331 __extension__ around the whole statement expression.
6333 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6335 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6336 elements during initialization.
6338 * po/pl.po: Updated translation from translation team.
6339 * po/tr.po: Likewise.
6340 * po/nl.po: Likewise.
6342 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6344 * rt/aio.h: Add __nonnull attributes.
6346 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6348 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6349 * stdlib/Makefile (tests): Add tst-strtod5.
6350 (tst-strtod5-ENV): New.
6351 * stdlib/tst-strtod5.c: New file.
6353 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6354 failed.
6355 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6356 on failure.
6358 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6359 allocated.
6361 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6363 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6364 numbers.
6366 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6368 * io/Makefile (aux): Add have_o_cloexec.
6369 * include/fcntl.h: Declare __have_o_cloexec.
6370 * io/have_o_cloexec.c: New file.
6371 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6372 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6373 fcntl call if not necessary.
6374 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6375 of local variable.
6377 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6378 Avoid memset, add explicit initialization.
6379 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6380 to the end and change into zero-sized array.
6381 Move lock member to fill a hole on 64-bit platforms.
6383 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6384 inline functions.
6385 * include/stdlib.h: Add __strto*_internal prototypes here.
6386 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6387 inline functions.
6388 * include/wchar.h: Add __wcsto*_internal prototypes.
6389 * sysdeps/generic/inttypes.h: No need to protect the declaration
6390 of the __strto*_internal and __wcsto*_internal members here.
6392 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6394 2007-08-02 Roland McGrath <roland@redhat.com>
6396 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6397 $(inst_bindir)/getconf if possible.
6399 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6400 (generated): Add it.
6401 ($(inst_libexecdir)/getconf): Use it.
6403 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6405 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6406 /proc is faster and sufficient. /sys is still needed for
6407 __get_nprocs_conf.
6409 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6411 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6412 syscall as __fallocate64.
6413 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6414 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6416 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6418 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6419 value.
6421 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6422 if off_t is different rank from size_t.
6424 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6425 uw_frame_state_for): Avoid type punning warnings.
6426 * sysdeps/generic/unwind-dw2-fde-glibc.c
6427 (_Unwind_IteratePhdrCallback): Likewise.
6428 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6429 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6430 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6431 pointers.
6433 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6435 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6436 total processors using sysfs.
6437 (__get_nprocs): Use sysfs to determine which processors are online.
6439 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6441 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6442 syscall arguments count.
6444 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6446 2007-07-30 Roland McGrath <roland@redhat.com>
6448 * manual/libc.texinfo: Update copyrights, formatting magic, and
6449 @dircategory. From Karl Berry <karl@freefriends.org>.
6451 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6453 [BZ #4860]
6454 * io/Makefile (headers): Add bits/fcntl2.h.
6456 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6457 using gcc builtin.
6458 (__CPU_EQUAL_S): Likewise.
6460 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6461 (tests): Add tst-cpuset.
6462 * posix/sched_cpualloc.c: New file.
6463 * posix/sched_cpufree.c: New file.
6464 * posix/tst-cpuset.c: New file.
6465 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6466 GLIBC_2.7.
6467 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6468 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6469 macros. Define CPU_*_S macros.
6471 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6473 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6474 entry.
6476 [BZ #4858]
6477 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6478 #.0g and value rounded to 1.0.
6479 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6481 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6483 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6484 for int_frac_digits and frac_digits.
6486 * login/logout.c (logout): Avoid aliasing violation.
6487 * login/logwtmp.c (logwtmp): Likewise.
6489 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6491 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6492 to avoid warning.
6493 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6494 warning.
6495 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6496 warning.
6497 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6498 to avoid warnings.
6500 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6501 void **.
6502 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6504 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6505 char * to avoid warning.
6506 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6508 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6510 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6511 allocate_arrays): Cast second argument to charmap_find_symbol
6512 to char * to avoid warnings.
6514 * locale/programs/repertoire.c (repertoire_new_char): Change
6515 from_nr, to_nr and cnt to unsigned long, adjust printf format
6516 string.
6518 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6519 Cast second argument to new_element to char * to avoid warnings.
6521 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6523 * intl/gettextP.h (struct loaded_domain): Change plural to const
6524 struct expression *.
6525 * intl/plural-eval.c (plural_eval): Change first argument to
6526 const struct expression *.
6527 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6528 argument to const struct expression **.
6529 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6530 prototypes.
6531 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6532 in call to __gettext_free_exp.
6534 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6535 unitialized wstring/wpattern var warnings.
6537 * posix/runtests.c (struct a_test): Make data field const char *.
6539 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6540 vars if not LDBL_MANT_DIG >= 106.
6542 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6544 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6545 __find_specmb to avoid warning.
6547 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6549 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6550 to avoid warnings.
6552 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6553 initializer.
6555 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6556 tv var when it will be actually used.
6558 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6559 to avoid warnings.
6561 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6562 char array resp. pointer.
6563 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6564 char array.
6565 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6566 to const unsigned char **.
6567 (ucs4_to_cns11643): Change second argument to unsigned char *.
6568 * iconvdata/euc-tw.c (BODY): Change endp type to
6569 const unsigned char *.
6570 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6571 to unsigned char *.
6572 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6573 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6574 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6575 types to unsigned char pointers/arrays instead of char.
6576 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6577 to unsigned char *.
6578 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6579 * iconvdata/jis0212.h: Include assert.h.
6580 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6581 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6582 of trying to handle that.
6583 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6584 shut up a warning.
6585 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6586 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6587 two dimensional const unsigned char arrays.
6588 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6589 Initialize endp to inptr to shut up a warning.
6591 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6593 [BZ #4772]
6594 * time/strptime_l.c (__strptime_internal): Silently ignore
6595 strftime modifiers and field width in recursive calls.
6597 * include/time.h (enum ptime_locale_status): Remove.
6598 (__strptime_internal): Remove decided and era_cnt arguments,
6599 add statep argument.
6600 * time/strptime_l.c (__strptime_internal): Remove decided
6601 and era_cnt arguments, add statep argument. Don't recompute
6602 any fields in recursive calls, only update caller's tm
6603 and state, if recursive call fails, don't change tm nor
6604 any state.
6605 (get_alt_number): Adjust.
6606 (recursive): Adjust caller.
6607 (strptime): Likewise.
6608 * time/strptime.c (strptime): Likewise.
6610 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6612 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6613 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6614 if from and to charsets are the same.
6615 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6616 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6617 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6619 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6621 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6622 Don't define wint_t when __need_mbstate_t unless it
6623 is necessary.
6624 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6625 in the typedef if possible.
6626 * wctype/wctype.h (wint_t): Define by including
6627 wchar.h with __need_wint_t instead of including stddef.h
6628 with __need_wint_t and as fallback definining it ourselves.
6629 * iconv/gconv.h (__need_wint_t): Define before including
6630 wchar.h.
6631 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6632 or _GLIBCPP_USE_WCHAR_T.
6633 (__need_wchar_t): Don't define
6634 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6635 (__need_wint_t): Don't define before including stddef.h,
6636 define before including wchar.h only if _LIBC or
6637 _GLIBCPP_USE_WCHAR_T.
6638 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6639 * sysdeps/mach/hurd/_G_config.h: Likewise.
6640 * sysdeps/generic/_G_config.h: Likewise.
6641 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6642 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6643 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6644 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6646 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6648 * sysdeps/posix/posix_fallocate64.c: Undefine
6649 __posix_fallocate64_l64 before alias handling.
6650 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6651 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6652 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6653 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6655 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6657 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6659 * locale/programs/ld-collate.c (atwc): New variable.
6660 (add_to_tablewc): New toplevel function, moved from collate_output.
6661 (collate_output): Remove add_to_tablewc nested function.
6663 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6664 (name_insert): New function.
6665 (write_output): Remove hash_table and hash_size vars and name_insert
6666 nested function.
6668 2007-07-24 Roland McGrath <roland@redhat.com>
6670 * Makerules (install-others-programs-nosubdir): New target.
6671 (install-no-libc.a-nosubdir): Depend on it.
6673 * iconv/Makefile (install-others-programs): Set this instead of
6674 install-others.
6675 * login/Makefile (install-others-programs): Likewise.
6676 * posix/Makefile (install-others-programs): Likewise.
6678 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6679 dependencies.
6681 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6683 * io/Makefile (tests): Add tst-posix_fallocate.
6684 * io/tst-posix_fallocate.c: New file.
6686 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6687 __ASSUME_FALLOCATE.
6689 2007-07-22 Roland McGrath <roland@frob.com>
6691 * hurd/getdport.c: Add missing copyright year update.
6693 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6694 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6696 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6698 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6700 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6701 O_CLOEXEC is needed.
6702 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6703 Avoid additional fcntl to set O_CLOEXEC if not needed.
6704 * nis/nss_compat/compat-initgroups.c: Likewise.
6705 * nis/nss_compat/compat-pwd.c: Likewise.
6706 * nis/nss_compat/compat-spwd.c: Likewise.
6708 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6710 [BZ #3665]
6711 * manual/errno.texi: Change ECANCELED value to 119.
6713 [BZ #4610]
6714 * mach/lock-intern.h: Include <sys/cdefs.h>.
6716 [BZ #4178]
6717 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6718 reading A.
6720 [BZ #4126]
6721 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
6722 to __sigsuspend.
6724 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
6726 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
6728 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
6729 `__ASSEMBLER__'.
6730 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6732 2007-07-21 Ulrich Drepper <drepper@redhat.com>
6734 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
6735 descriptor received from nscd.
6737 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
6739 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
6740 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6741 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6742 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6743 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6744 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6746 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6748 [BZ #4816]
6749 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
6751 [BZ #4813]
6752 * login/forkpty.c (forkpty): Close master and slave fds on
6753 fork failure. Patch by
6754 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
6756 2007-07-18 Jakub Jelinek <jakub@redhat.com>
6758 * include/features.h (__USE_ISOC95): New define.
6759 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
6760 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
6761 for -std=iso9899:199409.
6762 * CONFORMANCE: Remove comments about unsupported AMD1.
6764 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6766 * sysdeps/ia64/sched_cpucount.c: New file.
6767 * sysdeps/powerpc/sched_cpucount.c: New file.
6769 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
6770 __BEGIN_DECLS/__END_DECLS around the prototype.
6771 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
6772 pointer to const cpu_set_t.
6774 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
6775 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
6776 __need_size_t and include stddef.h.
6777 * sysvipc/sys/msg.h: Likewise.
6778 * posix/sched.h: Likewise.
6779 * hurd/hurd/signal.h (__need_size_t): Define.
6781 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
6782 neither does signal.h in pedantic ISO C namespaces. stdio.h
6783 no longer defines wint_t or wchar_t.
6785 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
6786 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
6787 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
6788 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
6789 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
6790 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
6791 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
6792 * debug/printf_chk.c (__printf_chk): Likewise.
6793 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
6794 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
6796 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
6797 Define.
6799 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
6800 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
6802 2007-07-16 Jakub Jelinek <jakub@redhat.com>
6804 [BZ #4792]
6805 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
6806 * malloc/malloc.h (realloc): Likewise.
6808 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
6809 if one of proc_file_chain streams has that fileno.
6810 * stdio-common/Makefile (tests): Add tst-popen2.
6811 * stdio-common/tst-popen2.c: New test.
6813 2007-07-14 Jakub Jelinek <jakub@redhat.com>
6815 * elf/ldconfig.c: Allow GPLv2 or any later version.
6816 * elf/readlib.c: Likewise.
6817 * elf/chroot_canon.c: Likewise.
6818 * elf/cache.c: Likewise.
6819 * nscd/mem.c: Likewise.
6820 * nscd/getpwuid_r.c: Likewise.
6821 * nscd/grpcache.c: Likewise.
6822 * nscd/aicache.c: Likewise.
6823 * nscd/getsrvbynm_r.c: Likewise.
6824 * nscd/nscd.c: Likewise.
6825 * nscd/servicescache.c: Likewise.
6826 * nscd/getsrvbypt_r.c: Likewise.
6827 * nscd/initgrcache.c: Likewise.
6828 * nscd/gethstbyad_r.c: Likewise.
6829 * nscd/gethstbynm2_r.c: Likewise.
6830 * nscd/getgrnam_r.c: Likewise.
6831 * nscd/nscd_setup_thread.c: Likewise.
6832 * nscd/getpwnam_r.c: Likewise.
6833 * nscd/gai.c: Likewise.
6834 * nscd/connections.c: Likewise.
6835 * nscd/dbg_log.c: Likewise.
6836 * nscd/cache.c: Likewise.
6837 * nscd/hstcache.c: Likewise.
6838 * nscd/nscd_conf.c: Likewise.
6839 * nscd/getgrgid_r.c: Likewise.
6840 * nscd/pwdcache.c: Likewise.
6841 * catgets/gencat.c: Likewise.
6842 * locale/programs/linereader.h: Likewise.
6843 * locale/programs/locarchive.c: Likewise.
6844 * locale/programs/ld-paper.c: Likewise.
6845 * locale/programs/locfile-kw.h: Likewise.
6846 * locale/programs/ld-address.c: Likewise.
6847 * locale/programs/xmalloc.c: Likewise.
6848 * locale/programs/ld-time.c: Likewise.
6849 * locale/programs/localedef.c: Likewise.
6850 * locale/programs/simple-hash.c: Likewise.
6851 * locale/programs/xstrdup.c: Likewise.
6852 * locale/programs/ld-numeric.c: Likewise.
6853 * locale/programs/locfile-kw.gperf: Likewise.
6854 * locale/programs/ld-collate.c: Likewise.
6855 * locale/programs/charmap-kw.gperf: Likewise.
6856 * locale/programs/charmap.h: Likewise.
6857 * locale/programs/charmap-kw.h: Likewise.
6858 * locale/programs/config.h: Likewise.
6859 * locale/programs/locfile.c: Likewise.
6860 * locale/programs/ld-ctype.c: Likewise.
6861 * locale/programs/charmap.c: Likewise.
6862 * locale/programs/ld-messages.c: Likewise.
6863 * locale/programs/repertoire.h: Likewise.
6864 * locale/programs/locale.c: Likewise.
6865 * locale/programs/ld-name.c: Likewise.
6866 * locale/programs/linereader.c: Likewise.
6867 * locale/programs/locfile.h: Likewise.
6868 * locale/programs/3level.h: Likewise.
6869 * locale/programs/ld-monetary.c: Likewise.
6870 * locale/programs/ld-measurement.c: Likewise.
6871 * locale/programs/charmap-dir.c: Likewise.
6872 * locale/programs/ld-identification.c: Likewise.
6873 * locale/programs/localedef.h: Likewise.
6874 * locale/programs/charmap-dir.h: Likewise.
6875 * locale/programs/repertoire.c: Likewise.
6876 * locale/programs/simple-hash.h: Likewise.
6877 * locale/programs/ld-telephone.c: Likewise.
6878 * locale/programs/locale-spec.c: Likewise.
6879 * locale/programs/locfile-token.h: Likewise.
6880 * posix/getconf.c: Likewise.
6881 * iconv/dummy-repertoire.c: Likewise.
6882 * iconv/iconv_charmap.c: Likewise.
6883 * iconv/iconvconfig.c: Likewise.
6884 * iconv/iconv_prog.c: Likewise.
6885 * malloc/memusagestat.c: Likewise.
6886 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
6888 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6890 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
6891 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
6892 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
6893 check for the first argument.
6895 2007-07-12 Jakub Jelinek <jakub@redhat.com>
6897 [BZ #4775]
6898 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
6899 (__tgmath_real_type): Fix if expr is const int or other const
6900 qualified integral type.
6901 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
6902 expressions and handle const qualified arguments.
6903 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
6904 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6905 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
6906 statement expressions.
6907 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
6908 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
6909 (__TGMATH_UNARY_IMAG): Define.
6910 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
6911 * math/Makefile (tests): Add test-tgmath2.
6912 (CFLAGS-test-tgmath2.c): Add.
6913 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
6914 count_cfloat, count_cldouble): New variables.
6915 (NCCALLS): Define.
6916 (main): Check number of complex calls as well.
6917 (F(compile_test)): Add complex tests and tests with const qualified
6918 arguments.
6919 (y, z, ccount): Define.
6920 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
6921 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
6922 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
6923 F(cproj)): New functions.
6924 * math/test-tgmath2.c: New test.
6926 2007-07-11 Jakub Jelinek <jakub@redhat.com>
6928 [BZ #4776]
6929 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
6930 RPATH etc. as "/" rather than "", don't segfault on empty paths,
6931 instead output ".".
6932 * dlfcn/Makefile (distribute): Add glreflib3.c.
6933 (module-names): Add glreflib3.
6934 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
6935 glreflib1.so.
6936 (LDFLAGS_glreflib3.so): New.
6937 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
6938 glreflib1.so.
6939 * dlfcn/glreflib3.c: New file.
6941 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
6942 returned -1, return NULL.
6943 * intl/explodename.c (_nl_explode_name): Return -1 if
6944 _nl_normalize_codeset failed.
6946 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
6948 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
6949 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
6950 and avoid branch misspredicts for > 31 bytes memset case.
6951 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6952 Remove toc ref to __cache_line_size.
6954 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
6955 to get ISA-V2.0 branch hints.
6956 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
6957 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
6958 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6959 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
6960 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
6961 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
6962 Remove toc ref to __cache_line_size.
6964 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
6965 Include math_ldbl_opt.h.
6967 2007-07-10 Ulrich Drepper <drepper@redhat.com>
6969 [BZ #4773]
6970 * time/strptime_l.c (__strptime_internal): Implement greedy
6971 matching of weekday and month names.
6973 2007-07-09 Roland McGrath <roland@redhat.com>
6975 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
6976 (ELF_NOTE_ABI): Use it.
6977 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
6979 2007-07-09 Ulrich Drepper <drepper@redhat.com>
6981 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
6982 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6984 2007-07-07 Ulrich Drepper <drepper@redhat.com>
6986 [BZ #4745]
6987 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
6988 in loop to look for conversion specifier to avoid testing of
6989 wrong errno value.
6990 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
6991 * stdio-common/bug18.c: New file.
6992 * stdio-common/bug18a.c: New file.
6993 * stdio-common/bug19.c: New file.
6994 * stdio-common/bug19a.c: New file.
6996 2007-07-05 Mike Frysinger <vapier@gentoo.org>
6998 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
6999 running awk script.
7001 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7003 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7004 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7005 Return NULL if mmap failed instead of asserting it does not.
7006 (calloc): Check for integer overflow.
7008 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7009 than LONG_MAX / 10.
7011 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7013 [BZ #4702]
7014 * nis/nss-default.c: Include errno.h.
7015 (init): Preserve errno.
7017 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7019 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7021 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7023 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7025 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7027 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7029 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7031 * sysdeps/s390/dl-procinfo.c: New file.
7032 * sysdeps/s390/dl-procinfo.h: New file.
7033 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7035 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7037 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7038 in PT_NOTE segments with multiple notes.
7039 * elf/readelflib.c (process_elf_file): Likewise.
7041 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7043 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7044 ISO C compliant.
7046 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7048 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7050 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7052 * include/link.h: Don't include rtld-lowlevel.h.
7053 (struct link_map): Remove l_scope_lock.
7054 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7055 (_dl_scope_free_list): New field (variable) in _rtld_global.
7056 (DL_LOOKUP_SCOPE_LOCK): Remove.
7057 (_dl_scope_free): New prototype.
7058 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7059 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7060 (_dl_profile_fixup): Likewise.
7061 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7062 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7063 THREAD_GSCOPE_RESET_FLAG around it.
7064 * elf/dl-close.c (_dl_close_worker): Don't use
7065 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7066 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7067 scopes were queued or if l_scope_mem has been abandoned.
7068 * elf/dl-open.c (_dl_scope_free): New function.
7069 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7070 * elf/dl-support.c (_dl_scope_free_list): New variable.
7071 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7072 Remove DL_LOOKUP_SCOPE_LOCK handling.
7073 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7074 handling.
7075 * elf/dl-object.c (_dl_new_object): Don't use
7076 __rtld_mrlock_initialize.
7078 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7080 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7081 to fill in holes
7082 (rtld_global_ro): Likewise.
7084 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7086 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7087 Move PT_LOAD checking to...
7088 (_dl_addr_inside_object): ... here, new function.
7089 * elf/dl-sym.c (do_sym): If not l_contiguous,
7090 call _dl_addr_inside_object.
7091 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7092 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7093 * elf/dl-open.c (dl_open_worker): Likewise.
7094 (_dl_addr_inside_object): New function if IS_IN_rtld.
7095 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7096 holes are present or are PROT_NONE protected.
7097 * include/link.h (struct link_map): Add l_contiguous field.
7098 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7100 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7101 Tomas Janousek <tjanouse@redhat.com>
7102 Ulrich Drepper <drepper@redhat.com>
7104 [BZ #4647]
7105 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7106 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7107 socket.
7108 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7109 unused member a bitmap.
7110 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7111 servers are configured.
7113 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7115 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7117 2007-06-17 Andreas Schwab <schwab@suse.de>
7119 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7121 2007-06-16 Andreas Jaeger <aj@suse.de>
7123 [BZ #4125]
7124 * sysdeps/unix/sysv/linux/sys/ptrace.h
7125 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7126 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7127 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7128 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7129 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7130 Define.
7131 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7132 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7133 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7134 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7136 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7138 [BZ #4599]
7139 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7140 determining whether there are IPv4/IPv6 addresses, ignore loopback
7141 addresses.
7143 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7145 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7146 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7147 as the return type. Change type of "r" variable to CMPtype.
7148 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7149 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7150 * soft-fp/gedf2.c (__gedf2): Likewise.
7151 * soft-fp/gesf2.c (__gesf2): Likewise.
7152 * soft-fp/getf2.c (__getf2): Likewise.
7153 * soft-fp/ledf2.c (__ledf2): Likewise.
7154 * soft-fp/lesf2.c (__lesf2): Likewise.
7155 * soft-fp/letf2.c (__letf2): Likewise.
7156 * soft-fp/unorddf2 (__unorddf2): Likewise.
7157 * soft-fp/unordsf2 (__unordsf2): Likewise.
7158 * soft-fp/unordtf2 (__unordtf2): Likewise.
7160 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7162 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7163 make sure gcc doesn't mess around with this.
7165 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7167 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7169 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7171 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7172 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7173 at most once per _dl_close_worker.
7175 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7177 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7178 __sched_cpucount as const.
7179 * posix/sched_cpucount.c: Adjust.
7181 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7182 instruction for counting bits.
7183 * sysdeps/x86_64/sched_cpucount.c: New file.
7185 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7187 * configure.in: Avoid variable named BASH.
7188 * config.make.in: Likewise.
7189 Patch in part by Mike Frysinger.
7191 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7193 [BZ #4586]
7194 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7195 pseudo-zeros as zero.
7196 * sysdeps/x86_64/ldbl2mpn.c: New file.
7197 * sysdeps/ia64/ldbl2mpn.c: New file.
7199 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7201 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7202 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7203 Remove unreachable code at the end.
7205 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7207 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7208 ldbl-128ibm in comment.
7209 (fpclassifyl): Correct classification of denormals.
7210 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7211 return value for MIN denormal. Rewrite using long double math too
7212 correctly handle denormals and canonicalize the results.
7214 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7216 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7217 (__mpn_construct_long_double): Fix conversion where result ought
7218 to be smaller than __LDBL_MIN__, or the low double should be
7219 denormal. Fix decision where to negate low double - honor round
7220 to even rules.
7221 * stdio-common/tst-sprintf2.c: Include string.h.
7222 (COMPARE_LDBL): Define.
7223 (TEST): Also test whether a string hexadecimal float representation
7224 can be parsed back to the number.
7225 (main): Add a couple of further tests.
7227 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7229 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7230 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7231 is non-zero, but smaller than 2 * __DBL_MIN__.
7232 * stdio-common/tst-sprintf2.c: New test.
7233 * stdio-common/Makefile (tests): Add tst-sprintf2.
7235 * math/test-misc.c (main): Don't run last batch of tests with
7236 IBM long double format.
7238 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7240 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7241 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7242 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7243 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7244 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7245 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7246 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7247 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7248 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7249 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7251 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7252 New file.
7253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7254 New file.
7255 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7256 New file.
7257 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7258 New file.
7259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7260 New file.
7261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7262 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7263 New file.
7264 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7265 New file.
7266 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7267 New file.
7268 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7269 New file.
7270 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7271 New file.
7273 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7275 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7276 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7277 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7278 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7279 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7280 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7281 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7282 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7284 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7286 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7287 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7288 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7289 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7290 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7291 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7292 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7293 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7295 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7297 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7298 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7299 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7300 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7302 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7304 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7305 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7307 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7309 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7310 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7311 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7312 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7314 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7316 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7317 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7319 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7321 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7322 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7324 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7325 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7326 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7327 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7329 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7331 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7332 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7333 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7334 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7336 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7338 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7339 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7340 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7341 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7342 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7343 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7345 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7347 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7348 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7349 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7350 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7352 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7354 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7355 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7356 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7357 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7358 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7359 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7360 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7361 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7362 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7363 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7364 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7365 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7366 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7367 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7368 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7369 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7371 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7373 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7374 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7376 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7378 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7379 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7381 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7383 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7384 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7385 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7386 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7387 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7388 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7389 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7390 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7391 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7392 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7394 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7396 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7398 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7400 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7401 branch miss-predicts. Ensure that cache line crossing does not impact
7402 dispatch grouping.
7404 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7406 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7407 "../../powerpc32/power4/memcopy.h".
7408 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7409 "../../powerpc32/power4/wordcopy.c".
7411 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7413 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7414 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7415 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7416 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7417 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7418 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7420 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7422 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7424 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7426 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7427 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7428 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7429 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7430 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7431 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7432 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7433 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7435 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7437 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7439 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7441 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7442 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7443 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7444 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7445 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7446 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7447 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7449 2007-05-29 Roland McGrath <roland@redhat.com>
7451 * po/Makefile (po-sed-cmd): New variable.
7452 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7454 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7456 * crypt/md5-crypt.c: Fix comment.
7458 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7459 of crashing. When this is the case or if the reply is malformed,
7460 don't try to close the new file descriptor since it does not
7461 exist.
7462 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7464 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7466 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7467 if __NR_utimensat is not defined.
7469 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7471 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7473 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7475 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7476 (open): Fix comment typos. Don't call __open_2 if flags
7477 is a compile time constant without O_CREAT.
7478 (__open64_2): Add nonnull attribute.
7479 (open64): Fix comment typos. Don't call __open64_2 if flags
7480 is a compile time constant without O_CREAT.
7481 (__openat_2): Add nonnull attribute, fix nonnull attribute
7482 on redirect.
7483 (openat): Fix comment typos. Don't call __openat_2 if flags
7484 is a compile time constant without O_CREAT.
7485 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7486 on redirect.
7487 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7488 is a compile time constant without O_CREAT.
7490 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7492 * Makerules (sysd-rules): Define PTW for ptw-* files.
7493 * Versions: Define GLIBC_2.7 for libc.
7494 * include/stdio.h: Declare __fortify_fail.
7495 * debug/fortify_fail.c: New file.
7496 * debug/Makefile (routines): Add fortify_fail.
7497 * debug/chk_fail.c: Use __fortify_fail.
7498 * debug/stack_chk_fail.c: Likewise.
7499 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7500 __openat64_2 for GLIBC_2.7.
7501 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7502 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7503 and fails if necessary.
7504 * io/open64.c: Likewise.
7505 * io/openat.c: Likewise.
7506 * io/openat64.c: Likewise.
7507 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7508 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7509 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7510 * io/bits/fcntl2.h: New file.
7511 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7512 __openat64_2.
7513 * include/bits/fcntl2.h: New file.
7514 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7515 Add open_2.
7516 * sysdeps/unix/sysv/linux/open_2.c: New file.
7518 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7520 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7521 as second parameter to handle_intel.
7523 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7524 the entry.
7526 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7527 handling to ...
7528 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7529 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7530 cacheinfo.
7531 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7532 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7533 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7535 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7537 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7539 [BZ #4525]
7540 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7541 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7542 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7544 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7546 [BZ #4514]
7547 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7548 reinitialize workend at the start of each do_positional format spec
7549 loop, free workstart before do_positional loops.
7550 (printf_unknown): Fix size of work_buffer.
7551 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7553 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7554 (public_sET_STATe): If ms->version < 3, put all chunks into
7555 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7556 chunks.
7558 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7559 * malloc/hooks.c: Likewise.
7560 * malloc/arena.c: Likewise.
7561 * malloc/malloc.c (do_check_malloc_state): Don't assert
7562 n_mmaps is not greater than n_mmaps_max. This removes the need
7563 for the previous change.
7565 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7566 2007-05-07 commit.
7568 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7570 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7571 Define for kernel >= 2.6.22.
7573 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7575 * elf/dl-close.c (_dl_close_worker): When removing object from
7576 global scope, wait for all lookups to finish afterwards.
7577 * elf/dl-open.c (add_to_global): When global scope array must
7578 grow, allocate a new one and free old array only after all
7579 lookups finish.
7580 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7581 (_dl_lookup_symbol_x): Likewise.
7582 * elf/dl-support.c: Define _dl_wait_lookup_done.
7583 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7584 _dl_wait_lookup_done.
7586 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7587 not overlapping with arena.
7589 * malloc/mcheck.c (reallochook): If size==0, free the block.
7591 * rt/tst-shm.c: Use fstat64 instead of fstat.
7593 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7594 __NR_sync_file_range is not defined.
7596 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7598 Dummy files to prevent stub versions from being used.
7599 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7600 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7601 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7602 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7604 * version.h (VERSION): Set to 2.6.90.
7606 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7608 * version.h (VERSION): Define to 2.6.
7609 * include/features.h (__GLIBC_MINOR__): Define to 6.
7611 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7613 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7614 sizes.
7616 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7618 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7619 number of mmaps. n_mmaps_max is the target.
7620 * malloc/hooks.c: Likewise.
7621 * malloc/arena.c: Likewise.
7623 2007-05-12 Andreas Jaeger <aj@suse.de>
7625 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7626 getpid.
7628 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7630 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7631 adding new variables.
7633 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7634 optimize. Completely extend global scope array before making the
7635 new entries visible.
7637 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7639 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7640 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7641 tst-getcpu.
7643 * include/link.h: Move l_version and l_nversion members around to
7644 fill gaps.
7646 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7648 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7649 (__sched_setaffinity_new): If syscall was successful and
7650 RESET_VGETCPU_CACHE is defined, use it before returning.
7651 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7653 * io/sys/stat.h: Make sure struct timespec is defined for
7654 __USE_ATFILE.
7656 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7657 UTIME_OMIT.
7658 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7659 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7660 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7661 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7662 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7663 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7664 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7665 * io/sys/stat.h: Declare utimensat, futimens.
7666 * io/utimensat.c: New file.
7667 * io/futimens.c: New file.
7668 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7669 * sysdeps/unix/sysv/linux/futimens.c: New file.
7670 * io/Makefile (routines): Add utimensat, futimens.
7671 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7672 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7673 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7674 available.
7676 * include/sys/cdefs.h: Redefine __nonnull so that test for
7677 incorrect parameters in the libc code itself are not omitted.
7679 2006-07-02 Jakub Jelinek <jakub@redhat.com>
7681 * nscd/connections.c (sighup_pending): New variable.
7682 (nscd_run): If sighup_pending, prune all 3 caches.
7683 (sighup_handler): Don't prune caches here, rather just set
7684 sighup_pending flag.
7686 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7688 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7689 exception in addition to inexact when asked to raise only FE_INEXACT.
7691 [BZ #3427]
7692 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7693 in *envp.
7695 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7697 [BZ #4403]
7698 * string/strfry.c (strfry): Make result more random.
7700 2007-05-07 Richard Henderson <rth@redhat.com>
7702 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7703 if __NO_LONG_DOUBLE_MATH.
7704 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7705 available in the compiler, add .arch directive to the assembly.
7707 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7709 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7710 compat_symbol to GLIBC_2_1.
7711 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7712 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7713 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7714 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7715 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7716 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7717 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7718 libc, not libm.
7719 (__isnanl): New compat_symbol.
7721 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7722 Jakub Jelinek <jakub@redhat.com>
7724 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7725 (new_heap): Initialize mprotect_size.
7726 (grow_heap): When growing, only mprotect from mprotect_size till
7727 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7728 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
7730 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
7731 Peter Bergner <bergner@us.ibm.com>
7733 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
7734 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
7735 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
7736 * sysdeps/powerpc/fpu/fe_mask.c: New file.
7737 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
7738 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
7739 Call __fe_mask_env() if all FP exceptions disabled.
7740 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
7741 from old FPSCR to new fenv to propagate DFP rounding modes.
7742 Call __fe_mask_env() if FP exceptions previously enabled.
7743 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
7744 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
7745 transitioning from all exceptions disabled to any exception enabled
7746 or visa versa.
7747 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
7748 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
7749 when transitioning from all exceptions disabled to any exception
7750 enabled or visa versa.
7751 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
7752 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
7753 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
7754 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
7755 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
7756 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
7758 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7760 [BZ #4465]
7761 * posix/unistd.h: Remove __THROW from fdatasync.
7763 2007-05-06 Mike Frysinger <vapier@gentoo.org>
7765 [BZ #4465]
7766 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
7768 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7770 * stdio-common/vfprintf.c (process_string_arg): Optimize
7771 ridiculous precision in wide char code printing multi-byte string.
7772 Reported by Jim Meyering <jim@meyering.net>.
7774 [BZ #4131]
7775 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
7776 boundaries to work around systems with overlapping binary loading.
7777 Based on a patch by Suzuki <suzuki@in.ibm.com>.
7779 2007-05-04 Ulrich Drepper <drepper@redhat.com>
7781 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
7782 __mbsnrtowcs after last change.
7784 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
7785 (get_ident): Likewise.
7787 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7789 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
7790 with setting the sticky bit.
7791 * math/test-misc.c (main): Add more truncation tests.
7793 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
7795 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
7796 double in the function declaration.
7797 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
7798 double in the function declaration.
7799 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7800 float in the function declaration.
7801 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7802 float in the function declaration.
7804 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
7805 denormal operands. Do not generate FP_EX_DENORM exception.
7806 (FP_UNPACK_RAW_EP): Ditto.
7807 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
7808 undefined _FP_UNPACK_RAW_E.
7809 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
7810 undefined _FP_UNPACK_RAW_EP.
7811 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
7812 undefined _FP_PACK_RAW_E.
7813 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
7814 undefined _FP_PACK_RAW_EP.
7816 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
7817 _FP_FRAC_COPY_2.
7818 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
7819 _FP_FRAC_COPY_4.
7821 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
7822 Jakub Jelinek <jakub@redhat.com>
7824 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
7825 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
7826 this case.
7827 * soft-fp/op-common.h (FP_TRUNC): Ditto.
7829 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7831 * math/test-misc.c (main): Add tests for rounding long double
7832 values close to smallest double denormalized value to double.
7834 2007-04-30 Joseph Myers <joseph@codesourcery.com>
7836 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
7837 condition for truncating to 0. Set sticky bit for such
7838 truncation.
7840 2007-05-02 Jakub Jelinek <jakub@redhat.com>
7842 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
7843 fixed length array for ignore.
7845 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7847 [BZ #4438]
7848 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
7849 stack for large precisions.
7850 * stdio-common/test-vfprintf.c (main): Add test for large
7851 precision.
7853 2007-04-30 Jakub Jelinek <jakub@redhat.com>
7855 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
7856 for exponent 0.
7857 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
7859 [BZ #4439]
7860 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
7861 account in the size check.
7862 * resolv/tst-inet_ntop.c: New test.
7863 * resolv/Makefile (tests): Add tst-inet_ntop.
7865 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7866 Jakub Jelinek <jakub@redhat.com>
7868 [BZ #4349]
7869 * malloc/malloc.c: Keep separate list for first blocks on the bin
7870 lists with a given size. This helps skipping over list elements
7871 we know won't fit in two places.
7872 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
7874 2007-04-28 Ulrich Drepper <drepper@redhat.com>
7876 [BZ #4102]
7877 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
7878 label to Teredo tunnel addresses 2001://32.
7880 2007-04-27 Ulrich Drepper <drepper@redhat.com>
7882 * locale/programs/ld-collate.c (collate_read): Allow order_start
7883 after copy.
7885 * locale/programs/ld-collate.c (collate_read): Fix printing of
7886 error message.
7888 [BZ #3213]
7889 * locale/C-translit.h.in: Add entry for U2044.
7891 [BZ #4342]
7892 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
7893 hexa-decimal floats without exponent.
7894 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
7896 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7898 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
7899 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
7900 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
7901 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
7902 GLIBC_2.6.
7903 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
7904 Add sched_getcpu.
7906 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7908 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
7909 of 0 after the out_fail label.
7911 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7913 [BZ #4406]
7914 * iconv/gconv_charset.h (strip): Allow ':'.
7915 * iconv/iconv_open.c (iconv_open): Adjust comment.
7917 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7919 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
7920 version.
7922 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7924 [BZ #4381]
7925 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
7926 alignment of buffer and tmp_buffer.
7927 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
7928 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
7929 alignment of buffer.
7930 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
7931 bigger than INT_MAX.
7932 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
7933 h_errnop arguments. Fail if buflen is too small.
7934 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
7936 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7938 [BZ #4405]
7939 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
7940 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
7942 2007-04-22 Roland McGrath <roland@redhat.com>
7944 * elf/elf.h (NT_PRXFPREG): New macro.
7946 2007-04-19 Andreas Jaeger <aj@suse.de>
7948 [BZ #3905]
7949 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
7950 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
7951 Added.
7953 2007-04-19 Ulrich Drepper <drepper@redhat.com>
7955 * include/sys/mman.h: Mark madvise hidden.
7956 * misc/madvise.c: Add libc_hidden_def.
7958 2007-04-06 Jakub Jelinek <jakub@redhat.com>
7960 * nis/nis_domain_of.c (__nis_domain_of): New function.
7961 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
7962 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
7963 * nis/nis_call.c (rec_dirsearch): Likewise.
7964 (first_shoot): Likewise. Remove search_parent_first argument.
7965 (struct nis_server_cache): Rename search_parent_first field
7966 to search_parent.
7967 (nis_server_cache_search, nis_server_cache_add): Rename
7968 search_parent_first argument to search_parent.
7969 (__nisfind_server): Likewise. If search_parent, call
7970 __nis_domain_of.
7972 2007-04-18 Ulrich Drepper <drepper@redhat.com>
7974 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
7976 2007-04-17 Ulrich Drepper <drepper@redhat.com>
7978 [BZ #4368]
7979 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
7981 2007-04-16 Jakub Jelinek <jakub@redhat.com>
7983 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
7985 2007-04-16 Ulrich Drepper <drepper@redhat.com>
7987 [BZ #4364]
7988 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
7990 2007-04-15 Jakub Jelinek <jakub@redhat.com>
7992 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
7993 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
7994 current number of locales in SUPPORTED.
7995 (create_archive): Initialize serial.
7996 (enlarge_archive): Preserve aliases rather than duplicating
7997 their locrecs.
7999 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8001 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8002 after _IO_un_link, not before it.
8004 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8005 special case handling when wcp == wstartp + 1. Fix a comment typo.
8006 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8008 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8010 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8011 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8012 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8013 Remove __THROW.
8014 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8015 _IO_file_xsgetn_maybe_mmap): Likewise.
8016 * libio/oldfileops.c (old_do_write): Likewise.
8017 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8018 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8019 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8020 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8021 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8022 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8023 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8024 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8025 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8026 _IO_file_underflow, _IO_file_underflow_mmap,
8027 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8028 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8029 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8030 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8031 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8032 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8033 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8034 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8035 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8036 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8037 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8038 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8039 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8040 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8041 _IO_adjust_column_internal, _IO_default_uflow_internal,
8042 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8043 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8044 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8045 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8046 _IO_file_close_it_internal, _IO_file_underflow_internal,
8047 _IO_file_overflow_internal, _IO_file_attach_internal,
8048 _IO_file_fopen_internal, _IO_file_sync_internal,
8049 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8050 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8051 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8052 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8053 _IO_seekpos_unlocked): Likewise.
8054 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8055 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8057 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8059 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8060 argument in xmalloc size computation.
8062 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8064 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8065 math_opt_barrier and math_force_eval macros.
8067 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8069 [BZ #3306]
8070 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8071 * sysdeps/i386/fpu/math_private.h: New file.
8072 * sysdeps/x86_64/fpu/math_private.h: New file.
8073 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8074 math_force_eval macros. Use "+m" constraint on asm rather than
8075 "=m" and "m".
8076 * math/s_nextafter.c (__nextafter): Likewise.
8077 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8078 Likewise.
8079 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8080 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8081 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8082 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8083 math_opt_barrier and math_force_eval macros.
8084 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8085 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8086 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8087 (__nexttoward): Use math_opt_barrier and
8088 math_force_eval macros. Use "+m" constraint on asm rather than
8089 "=m" and "m". Only use asm to force double result if
8090 FLT_EVAL_METHOD is 2.
8091 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8092 (__nexttowardf): Use math_opt_barrier and
8093 math_force_eval macros. Use "+m" constraint on asm rather than
8094 "=m" and "m". Only use asm to force double result if
8095 FLT_EVAL_METHOD is not 0.
8096 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8097 (__nexttowardf): Use math_opt_barrier and
8098 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8099 x to float using asm.
8100 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8101 (__nldbl_nexttowardf): Use math_opt_barrier and
8102 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8103 x to float using asm.
8104 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8105 (__nexttowardf): Use math_opt_barrier and math_force_eval
8106 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8107 * math/bug-nextafter.c (zero, inf): New variables.
8108 (main): Add new tests.
8109 * math/bug-nexttoward.c (zero, inf): New variables.
8110 (main): Add new tests.
8112 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8114 [BZ #3427]
8115 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8116 exceptions both in SW and MXCSR.
8117 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8118 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8119 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8120 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8121 in MXCSR if SSE is available.
8122 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8123 and ldsodefs.h.
8124 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8125 Fix comment typo.
8126 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8127 Return 0 rather than 1.
8128 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8129 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8130 * math/test-fenv.c (feholdexcept_tests): New function.
8131 (main): Call it.
8133 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8135 [BZ #3427]
8136 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8137 in SW.
8139 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8141 [BZ #4344]
8142 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8143 Reported by David Anderson <davea42@earthlink.net>.
8145 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8147 * posix/sys/wait.h: Remove unnecessary forward declaration.
8149 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8151 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8152 with obj->do_servers after first_shoot.
8154 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8156 * posix/Makefile (routines): Add sched_cpucount.
8157 (tests): Add tst-cpucount.
8158 * posix/sched_cpucount.c: New file.
8159 * posix/tst-cpucount.c: New file.
8160 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8161 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8162 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8163 * posix/sched.h: Define CPU_COUNT.
8165 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8167 * posix/fnmatch.c (STRUCT): Define.
8168 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8169 * posix/fnmatch_loop.c (struct STRUCT): New type.
8170 (FCT): Add ends argument. If ends != NULL and normal * is
8171 seen in the pattern, store current pattern and string pointers
8172 and return. Adjust recursive calls.
8173 (EXT): Adjust FCT callers.
8174 (STRUCT): Undef at the end of the file.
8175 * posix/Makefile (tests): Add tst-fnmatch2.
8176 * posix/tst-fnmatch2.c: New test.
8178 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8180 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8181 and 1 on failure.
8183 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8184 Change last argument to unsigned int.
8186 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8188 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8190 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8192 * config.h.in (HAVE_LIBCAP): Add.
8193 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8194 sys/capabilities.h.
8195 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8196 free_caps. Cast away const from 4th cap_set_flag argument.
8198 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8200 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8201 GLIBC_2.6.
8202 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8203 Add sync_file_range.
8204 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8206 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8208 * sysdeps/powerpc/bits/atomic.h
8209 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8210 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8211 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8212 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8213 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8214 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8215 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8216 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8217 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8218 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8219 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8220 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8221 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8222 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8223 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8224 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8225 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8226 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8227 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8228 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8230 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8232 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8233 (__cache_line_size): Define the variable here. Add
8234 attribute_hidden, remove weak_extern.
8235 (__libc_start_main): Set __cache_line_size
8236 unconditionally.
8237 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8238 (__cache_line_size): Define the variable here. Add
8239 attribute_hidden, remove weak_extern.
8240 (DL_PLATFORM_AUXV): Set __cache_line_size
8241 unconditionally.
8242 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8243 weak_extern, add attribute_hidden.
8244 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8245 defined in ld.so.
8246 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8247 definition.
8248 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8250 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8252 [BZ #4276]
8253 * timezone/africa: Update from tzdata2007d.
8254 * timezone/asia: Likewise.
8255 * timezone/australasia: Likewise.
8256 * timezone/backward: Likewise.
8257 * timezone/europe: Likewise.
8258 * timezone/iso3166.tab: Likewise.
8259 * timezone/leapseconds: Likewise.
8260 * timezone/northamerica: Likewise.
8261 * timezone/southamerica: Likewise.
8262 * timezone/zone.tab: Likewise.
8264 * timezone/private.h: Update from tzcode2007d.
8265 * timezone/zdump.c: Likewise.
8266 * timezone/zic.c: Likewise.
8268 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8270 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8271 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8272 variables.
8273 (nis_server_cache_search, nis_server_cache_add): New functions.
8274 (__nisfind_server): Use them. Add dbp and flags argument, if
8275 call __nisbind_create.
8276 (__nisbind_create): Add server_used and current_ep arguments,
8277 only call __nis_findfastest if server_used is ~0.
8278 (__do_niscall2, __prepare_niscall): Adjust callers.
8279 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8280 ckey_cache_euid, ckey_cache_lock): New variables.
8281 (get_ckey): New function.
8282 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8283 __pmap_getnisport. Save __pmap_getnisport result in
8284 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8285 key.
8286 * nis/nis_lookup.c (nis_lookup): Likewise.
8287 * nis/nis_table.c (nis_list): Likewise.
8288 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8289 prototypes.
8291 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8292 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8293 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8294 _nss_nisplus_getservbyport_r): Likewise.
8295 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8296 _nss_nisplus_getnetbyaddr_r): Likewise.
8297 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8298 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8299 _nss_nisplus_getntohost_r): Likewise.
8300 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8301 _nss_nisplus_getrpcbynumber_r): Likewise.
8303 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8305 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8306 * configure: Rebuilt.
8308 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8309 bit-fields.
8310 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8312 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8314 [BZ #2831]
8315 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8316 bit-fields.
8318 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8320 * nscd/gai.c: Include alloca.h.
8321 (__libc_use_alloca): Define.
8323 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8325 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8326 smaller scopes.
8327 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8328 (DL_DST_REQUIRED): Adjust user.
8330 * include/dlfcn.h (struct link_map): New forward decl.
8332 * inet/getnameinfo.c: Include stddef.h.
8333 (getnameinfo): Use offsetof.
8335 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8337 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8339 * string/strerror_l.c: Include stdlib.h.
8341 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8342 * config.make.in (gnu89-inline-CFLAGS): New variable.
8343 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8344 -std=gnu99.
8345 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8346 * argp/argp.h: Use it.
8347 * bits/mathinline.h: Likewise.
8348 * bits/sigset.h: Likewise.
8349 * bits/string.h: Likewise.
8350 * ctype/ctype.h: Likewise.
8351 * hurd/hurd.h: Likewise.
8352 * hurd/hurd/fd.h: Likewise.
8353 * hurd/hurd/port.h: Likewise.
8354 * hurd/hurd/signal.h: Likewise.
8355 * hurd/hurd/threadvar.h: Likewise.
8356 * hurd/hurd/userlink.h: Likewise.
8357 * io/sys/stat.h: Likewise.
8358 * libio/bits/stdio.h: Likewise.
8359 * libio/bits/stdio2.h: Likewise.
8360 * mach/lock-intern.h: Likewise.
8361 * mach/mach/mig_support.h: Likewise.
8362 * math/bits/cmathcalls.h: Likewise.
8363 * posix/bits/unistd.h: Likewise.
8364 * socket/bits/socket2.h: Likewise.
8365 * stdlib/bits/stdlib.h: Likewise.
8366 * stdlib/stdlib.h: Likewise.
8367 * string/argz.h: Likewise.
8368 * string/bits/string2.h: Likewise.
8369 * string/bits/string3.h: Likewise.
8370 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8371 * sysdeps/generic/inttypes.h: Likewise.
8372 * sysdeps/generic/machine-lock.h: Likewise.
8373 * sysdeps/generic/machine-sp.h: Likewise.
8374 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8375 * sysdeps/i386/i486/bits/string.h: Likewise.
8376 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8377 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8378 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8379 * sysdeps/mach/i386/machine-lock.h: Likewise.
8380 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8381 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8382 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8383 * sysdeps/s390/bits/string.h: Likewise.
8384 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8385 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8386 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8387 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8388 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8389 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8390 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8391 * wcsmbs/bits/wchar2.h: Likewise.
8392 * wcsmbs/wchar.h: Likewise.
8393 * stdlib/gmp.h: Likewise. Include <features.h> to get
8394 __extern_inline definition.
8396 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8398 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8399 NULL.
8401 [BZ #3919]
8402 * math/libm-test.inc (log_test): Test -Inf and NaN.
8403 (log10_test, log1p_test, log2_test): Test -Inf.
8404 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8405 FE_INVALID when argument is qNaN.
8406 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8407 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8408 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8409 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8410 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8411 testb $4, %ah and jump if non-zero.
8412 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8413 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8415 [BZ #4101]
8416 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8417 ancestors with the same depths.
8418 Patch by Niels Moeller <nisse@lysator.liu.se>.
8419 (filter_doc): Don't crash if argp is NULL.
8420 * argp/Makefile (tests): Add tst-argp2.
8421 * argp/tst-argp2.c: New test.
8423 [BZ #4130]
8424 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8425 open_not_cancel_2.
8426 (updwtmp_file): Likewise.
8428 [BZ #4181]
8429 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8430 (inet6_opt_append): Don't check extlen is big enough if extbuf
8431 is NULL.
8432 (inet6_opt_finish): Likewise.
8433 * inet/Makefile (tests): Add test-inet6_opt.
8434 * inet/test-inet6_opt.c: New test.
8436 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8437 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8438 NLMSG_ERR. Instead use a page sized buffer.
8439 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8440 buffer.
8442 2007-03-14 Richard Henderson <rth@redhat.com>
8444 * sysdeps/alpha/fpu/s_llround.c: New file.
8445 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8446 * sysdeps/alpha/fpu/s_lround.c: New file.
8447 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8448 * sysdeps/alpha/fpu/s_round.c: New file.
8449 * sysdeps/alpha/fpu/s_roundf.c: New file.
8450 * sysdeps/alpha/fpu/s_trunc.c: New file.
8451 * sysdeps/alpha/fpu/s_truncf.c: New file.
8453 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8454 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8455 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8456 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8457 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8458 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8460 * sysdeps/alpha/fpu/s_fmax.S: New file.
8461 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8462 * sysdeps/alpha/fpu/s_fmin.S: New file.
8463 * sysdeps/alpha/fpu/s_fminf.S: New file.
8464 * sysdeps/alpha/fpu/s_isnan.c: New file.
8465 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8466 * sysdeps/alpha/fpu/s_llrint.c: New file.
8467 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8468 * sysdeps/alpha/fpu/s_lrint.c: New file.
8469 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8470 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8471 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8473 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8474 (__fdimf, fdimf, __fdim, fdim): Remove.
8475 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8476 (__isnanf, __isnan, __isnanl): New.
8478 2007-03-13 Richard Henderson <rth@redhat.com>
8480 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8482 2007-03-13 Richard Henderson <rth@redhat.com>
8484 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8485 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8486 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8487 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8488 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8489 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8491 2007-03-13 Richard Henderson <rth@redhat.com>
8493 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8494 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8495 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8496 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8497 Move to dl-auxv.h; initialize instead of extern weak.
8498 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8499 weak symbol.
8500 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8501 Extern instead of initialized.
8503 2007-03-13 Richard Henderson <rth@redhat.com>
8505 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8506 __sigsuspend_nocancel.
8508 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8510 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8511 172.16/12 address range.
8513 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8515 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8516 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8517 message.
8519 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8521 [BZ #4069]
8522 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8523 earlier.
8524 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8526 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8527 for x qNaN and y either +-inf or non-integer value.
8528 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8529 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8530 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8532 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8534 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8535 from sysdep_headers.
8537 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8539 * time/tzfile.c (find_transition): Instead of a linear search try to
8540 guess the transition index, use a linear search if the result is at
8541 most 10 transitions away from the guess or binary search otherwise.
8543 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8545 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8546 memory reallocation.
8548 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8550 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8551 and fix some typos.
8552 Optimize use of TOLOWER.
8554 [BZ #3325]
8555 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8556 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8557 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8559 [BZ #3458]
8560 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8561 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8563 [BZ #4076]
8564 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8565 (open_dir_stream): Likewise.
8566 * io/Makefile (tests): Add bug-ftw5.
8567 * io/bug-ftw5.c: New file.
8569 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8570 * nscd/servicescache.c (cache_addserv): Likewise.
8572 * nscd/grpcache.c (cache_addgr): In case a record changed on
8573 refresh, adjust key_copy.
8575 [BZ #4074]
8576 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8577 refresh, adjust key_copy.
8579 [BZ #4070]
8580 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8581 special cases.
8582 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8584 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8586 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8587 optimization.
8589 * stdio-common/vfscanf.c: Small cleanups throughout.
8591 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8593 [BZ #3325]
8594 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8595 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8596 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8597 Patch by Jared Casper <jaredcasper@gmail.com>.
8599 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8600 * sysdeps/unix/opendir.c: Likewise.
8601 * sysdeps/unix/readdir.c: Likewise.
8603 [BZ #2211]
8604 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8605 point numbers.
8606 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8608 * stdio-common/vfscanf.c: Fix problems in width accounting.
8609 * stdio-common/tst-sscanf.c (double_tests): New tests.
8610 (main): Hook them up.
8612 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8613 More simplifications of floating-point reader.
8615 * stdio-common/Makefile (tests): Add tst-swscanf.
8616 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8617 testing.
8618 * stdio-common/tst-swscanf.c: New file.
8620 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8622 [BZ #2633]
8623 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8624 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8625 Remove using for __jmp_buf_tag.
8626 * locale/locale.h (struct lconv): Also define in std namespace.
8627 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8629 [BZ #3842]
8630 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8631 using __libc_enable_secure.
8633 [BZ #3818]
8634 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8636 [BZ #3745]
8637 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8638 of names for ellipsises.
8640 [BZ #3348]
8641 * malloc/memusage.sh: Cleanups.
8642 * debug/xtrace.sh: Quoting and trap changes.
8644 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8646 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8648 * locale/iso-3166.def: Update entry for Serbia.
8649 * locale/iso-4217.def: Define RSD, remove CSD.
8651 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8652 and 64-bit operations.
8654 [BZ #4040]
8655 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8656 16-bit operations.
8658 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8659 of writev.
8661 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8663 [BZ #3991]
8664 * assert/assert.h (assert): Simplify.
8665 (assert_perror): Likewise.
8666 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8668 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8669 reqdata.
8671 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8672 change: don't pass NULL in place of an integer.
8674 2007-02-02 Bruno Haible <bruno@clisp.org>
8676 [BZ #3954]
8677 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8678 Add mapping for U+327E.
8679 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8680 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8681 mapping of 0xD9 0xE8.
8682 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8683 mapping of U+327E.
8684 Reported by Jungshik Shin <jungshik@google.com>.
8686 [BZ #3955]
8687 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8688 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8689 Reported by Jungshik Shin <jungshik@google.com>.
8691 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8693 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8694 byte variants.
8696 [BZ #4040]
8697 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8698 byte variants. Patch mostly be tom@tommay.net.
8700 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8702 [BZ #3996]
8703 * posix/glob.c (attribute_hidden): Define if not defined.
8704 (glob): Unescape dirname, filename or username when needed and not
8705 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8706 is NULL. Handle unescaped [ in pattern without closing ].
8707 Don't pass GLOB_CHECK down to recursive glob for directories.
8708 (__glob_pattern_type): New function.
8709 (__glob_pattern_p): Implement using __glob_pattern_type.
8710 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8711 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8712 Remove unreachable code.
8713 * posix/globtest.sh: Add a couple of new tests.
8715 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8717 * po/ru.po: Update from translation team.
8719 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8721 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8722 to the list of i486+ CPUs.
8723 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8725 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8727 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8728 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8729 references.
8731 2007-02-09 Ulrich Drepper <drepper@redhat.com>
8733 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
8735 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
8736 * resolv/res_mkquery.c: Define __res_nopt.
8737 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
8738 try adding EDNS0 record.
8739 * resolv/res_send.c (send_dg): If request failed with FORMERR and
8740 EDNS0 record was send make sure we don't try it again.
8741 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
8742 * include/resolv.h: Declare __res_nopt.
8744 2007-02-08 Jakub Jelinek <jakub@redhat.com>
8746 [BZ #3944]
8747 * time/strptime_l.c (__strptime_internal): Set have_mon for
8748 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
8749 have been computed from tm_yday and tm_year. Don't crash
8750 in day_of_the_week or day_of_the_year if not have_mon
8751 and tm_mon contains bogus value.
8752 * time/Makefile (tests): Add tst-strptime3.
8753 * time/tst-strptime3.c: New test.
8755 2007-02-05 Jakub Jelinek <jakub@redhat.com>
8757 [BZ #3957]
8758 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
8759 bit for RE_HAT_LISTS_NOT_NEWLINE.
8760 (build_charclass_op): Remove bogus comment.
8761 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
8762 * posix/bug-regex27.c: New test.
8763 * posix/bug-regex28.c: New test.
8765 2007-02-03 Ulrich Drepper <drepper@redhat.com>
8767 * po/sv.po: Update from translation team.
8769 2007-02-02 Ulrich Drepper <drepper@redhat.com>
8771 * nscd/nscd_helper.c (open_socket): Minor size optimization.
8773 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8775 * include/locale.h (__uselocale): Add libc_hidden_proto.
8776 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
8778 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
8779 gettimeofday.
8781 2007-02-01 Ulrich Drepper <drepper@redhat.com>
8783 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
8784 returning.
8785 (PTR_DEMANGLE): Real definition now that it's not the same as
8786 PRT_MANGLE anymore.
8787 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8789 * string/strerror_l.c: New file.
8790 * string/Makefile (routines): Add strerror_l.
8791 * string/string.h: Declare strerror_l.
8792 * string/Versions: Export strerror_l for GLIBC_2.6.
8794 2007-01-31 Ulrich Drepper <drepper@redhat.com>
8796 * nscd/nscd_helper.c (open_socket): Now takes request type and key
8797 as parameter. Construct request record. Try sending request
8798 before the first poll use, it usually succeeds. Adjust all
8799 callers.
8800 * nscd/nscd-client.h: Define MAXKEYLEN.
8801 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
8803 2007-01-31 Jakub Jelinek <jakub@redhat.com>
8805 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
8806 from return value.
8807 * nscd/nscd_helper.c: Include string.h.
8808 (__nscd_cache_search): Remove const qualifier from return value.
8809 On strict alignment architectures check hash entry and data head
8810 alignment.
8811 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
8812 mmapped data during GC cycle contains garbage. If
8813 __nscd_drop_map_ref fails, decrement mapped->counter when returning
8814 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
8815 dropped to 0.
8816 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8817 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8818 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8819 * nscd/nscd_getai.c (__nscd_getai): Likewise.
8820 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8822 2007-01-30 Ulrich Drepper <drepper@redhat.com>
8824 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
8826 2007-01-26 Ulrich Drepper <drepper@redhat.com>
8828 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
8829 names not numbers in cfi_*.
8831 2007-01-26 Andreas Jaeger <aj@suse.de>
8833 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
8834 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
8835 Correct values of PER_HPUX and PER_OSF4.
8837 2007-01-24 Ulrich Drepper <drepper@redhat.com>
8839 * elf/dl-minimal.c: Undefine _itoa first.
8840 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
8841 * malloc/mtrace.c: Revert last change.
8842 * posix/wordexp.c: Likewise.
8844 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8846 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
8847 and __geode__ to the list of i486+ CPUs.
8848 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8850 2007-01-23 Ulrich Drepper <drepper@redhat.com>
8852 * stdio-common/_itoa.c: Include <limits.h>.
8853 * stdio-common/_itowa.c: Likewise.
8855 2007-01-22 Ulrich Drepper <drepper@redhat.com>
8857 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
8858 platforms.
8859 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
8860 64-bit platforms.
8861 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
8862 possible.
8863 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
8864 if possible.
8866 [BZ #3902]
8867 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
8868 * stdio-common/Makefile (tests): Add bug17.
8869 * stdio-common/bug17.c: New file.
8871 2007-01-19 Ulrich Drepper <drepper@redhat.com>
8873 * iconvdata/brf.c: New file.
8874 * iconvdata/testdata/BRF: New file.
8875 * iconvdata/testdata/BRF..UTF8: New file.
8876 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8877 * iconvdata/Makefile: Add rules to build BRF.
8878 * iconvdata/TESTS: Add BRF entry.
8879 * iconvdata/gconv-modules: Likewise.
8880 * iconvdata/tst-tables.sh: Likewise.
8882 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
8884 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
8885 type `long long int', not `long int'.
8886 (wcstoq): Likewise.
8888 2007-01-18 Ulrich Drepper <drepper@redhat.com>
8890 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
8891 of values on 64-bit platforms which are too large.
8893 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
8894 Joe Kerian <jkerian@us.us.ibm.com>
8896 [BZ #2749]
8897 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
8898 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
8899 (__copysignl): Use signbit() for comparison.
8900 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
8901 SET_LDOUBLE_WORDS64.
8903 [BZ #2423, #2749]
8904 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
8905 (__ceill): Remove calls to fegetround(), fesetround().
8906 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8907 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8908 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8910 2007-01-17 Jakub Jelinek <jakub@redhat.com>
8912 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
8914 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
8916 2007-01-17 Ulrich Drepper <drepper@redhat.com>
8918 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
8919 demangle pointer.
8920 * csu/libc-start.c: Likewise.
8922 2007-01-16 Ulrich Drepper <drepper@redhat.com>
8924 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
8925 really work anyway.
8927 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8929 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
8930 users.
8931 (handle_request): Remove unnecessary tests.
8933 * nscd/cache.c (cache_add): Record the failure to add to the cache.
8935 2007-01-15 Jakub Jelinek <jakub@redhat.com>
8937 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
8938 workbits in semi-raw fraction.
8940 * math/test-misc.c: Add new tests.
8942 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
8944 * math/basic-test.c: Include test-skeleton.c.
8945 (TEST_TRUNC): Define.
8946 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
8947 (main): Rename to ...
8948 (do_test): ...this. Run new tests.
8949 (TEST_FUNCTION): Define.
8951 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
8952 Joe Kerian <jkerian@us.us.ibm.com>
8954 [BZ #2749]
8955 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
8956 handling for high words.
8957 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
8958 and overflow for infinity.
8960 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8962 * nscd/connections.c (handle_request): Add a __builtin_expect.
8964 * nscd/connections.c (serv2db): Change type into structure which
8965 also says whether this is a request for data. Renamed to
8966 servinfo. All users changed.
8967 (handle_request): Much simpler test whether we should search the cache.
8969 * nscd/connections.c (handle_request): Fix thinko in selinux test
8970 invocation.
8972 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
8973 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
8974 it before getting dl_load_lock and then relock.
8975 (_dl_lookup_symbol_x): Pass flags to add_dependency.
8976 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
8977 case we unlocked the scope.
8978 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
8979 _dl_lookup_symbol_x in case we locked the scope.
8980 (_dl_profile_fixup): Likewise.
8981 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
8982 set DL_LOOKUP_SCOPE_LOCK.
8984 2007-01-13 Ulrich Drepper <drepper@redhat.com>
8986 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
8987 CFLAGS-getsrvbynpt_r.c.
8988 * nscd/getsrvbynm_r.c: New file.
8989 * nscd/getsrvbypt_r.c: New file.
8990 * nscd/nscd_getserv_r.c: New file.
8991 * nscd/servicescache.c: New file.
8992 * nscd/Makefile (routines): Add nscd_getserv_r.
8993 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
8994 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
8995 CFLAGS-getsrvbypt_r.c.
8996 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
8997 table. Add entries for services database.
8998 * nscd/connections.c (serv2str): Mark as const. Add entries for
8999 services database.
9000 (dbs): Add .reset_res and servdb initialization.
9001 (serv2db): Add entries for services database.
9002 (verify_persistent_db): Accept dbnr == servdb.
9003 (invalidate_cache): Rewrite database name recognition to use a table.
9004 Call res_init() if .reset_res is set for database.
9005 (handle_request): Add code to handle services database.
9006 * nscd/gai.c: Don't define __getservbyname_r.
9007 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9008 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9009 (serv_response_header): Define.
9010 (struct datahead): Add serv_response_header member.
9011 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9012 using table.
9013 * nscd/nscd.conf: Add entries for services database.
9014 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9015 Declare serv_iov_disabled.
9016 Declare addservbyname, readdservbyname, addservbyport, and
9017 readdservbyport.
9018 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9019 (find_db): Fix error message.
9020 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9021 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9022 * nscd/selinux.c (perms): Add entries for services database.
9023 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9024 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9026 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9027 * nscd/hstcache.c: Likewise.
9028 * nscd/pwdcache.c: Likewise.
9030 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9031 computation of keylen.
9033 * include/string.h: Only redefine strndupa if this is really for
9034 libc code.
9036 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9038 * nscd/nscd_gethst_r.c: Minor cleanups.
9040 * nscd/connections.c (handle_request): Check selinux permissions
9041 for all non-admin commands.
9043 * sysdeps/i386/i486/bits/atomic.h: Define
9044 atomic_compare_and_exchange_val_acq,
9045 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9046 using __sync_* built-ins for gcc >= 4.1.
9047 * sysdeps/x86_64/bits/atomic.h: Likewise.
9049 [BZ #3840]
9050 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9051 and .oS.d files.
9053 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9055 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9056 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9057 (do_test): Check errno and exit(0) if ENOSYS.
9059 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9061 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9062 thousands separators.
9063 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9064 * stdlib/tst-strtod4.c: New test.
9066 [BZ #3855]
9067 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9068 hexadecimal digit should accept just the initial 0.
9069 * stdlib/tst-strtod2.c (tests): New variable.
9070 (do_test): Run several tests rather than just one.
9072 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9074 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9075 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9077 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9079 * io/fts.c: Make sure fts_cur is always valid after return from
9080 fts_read.
9081 Patch by Miloslav Trmac <mitr@redhat.com>.
9083 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9085 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9086 (R_MIPS_NUM): Bump by 1.
9088 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9090 * posix/execvp.c: Include alloca.h.
9091 (allocate_scripts_argv): Renamed to...
9092 (scripts_argv): ... this. Don't allocate buffer here nor count
9093 arguments.
9094 (execvp): Use alloca if possible.
9095 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9096 * posix/tst-vfork3.c: New test.
9098 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9100 * string/Makefile (tst-strxfrm2-ENV): Define.
9101 * stdlib/Makefile (tst-strtod3-ENV): Define.
9103 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9105 * posix/getconf.c: Update copyright year.
9106 * nss/getent.c: Likewise.
9107 * iconv/iconvconfig.c: Likewise.
9108 * iconv/iconv_prog.c: Likewise.
9109 * elf/ldconfig.c: Likewise.
9110 * catgets/gencat.c: Likewise.
9111 * csu/version.c: Likewise.
9112 * elf/ldd.bash.in: Likewise.
9113 * elf/sprof.c (print_version): Likewise.
9114 * locale/programs/locale.c: Likewise.
9115 * locale/programs/localedef.c: Likewise.
9116 * nscd/nscd.c (print_version): Likewise.
9117 * debug/xtrace.sh: Likewise.
9118 * malloc/memusage.sh: Likewise.
9119 * malloc/mtrace.pl: Likewise.
9120 * debug/catchsegv.sh: Likewise.
9122 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9124 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9125 attempts.
9127 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9129 * posix/wordexp.c: Remove some unnecessary tests.
9131 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9133 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9134 blacklist the group till after we look it up.
9136 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9138 * include/atomic.h (atomic_forced_read): New macro.
9140 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9142 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9144 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9146 * nss/getXXbyYY_r.c: Include atomic.h.
9147 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9148 add atomic_write_barrier () in between.
9150 * stdlib/Makefile (tests): Add tst-makecontext.
9151 * stdlib/tst-makecontext.c: New test.
9153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9154 (__makecontext): Don't realign uc_mcontext.uc_regs.
9156 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9158 * elf/dl-support.c: Include dl-procinfo.h.
9159 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9160 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9161 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9162 Define.
9163 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9164 hardcoded constants.
9165 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9166 PPC_PLATFORM_* macros for array designators.
9168 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9170 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9171 names to the beginning.
9172 (_dl_powerpc_platforms): Add "power6x".
9173 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9174 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9175 (_DL_PLATFORMS_COUNT): Increase.
9176 (_dl_string_platform): Handle power6x case.
9177 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9178 PPC_FEATURE_POWER6_EXT): Define.
9179 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9181 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9183 [BZ #3747]
9184 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9185 [-2^31 .. 2^31) range.
9186 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9187 targets.
9188 * stdlib/tst-rand48-2.c: New test.
9189 * stdlib/Makefile (tests): Add tst-rand48-2.
9191 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9193 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9195 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9197 * misc/tst-pselect.c (do_test): Make sure the helper process is
9198 terminating when the test is aborted.
9200 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9202 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9203 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9204 Handle relatime mount option.
9206 [BZ #2337]
9207 * libio/Makefile (tests): Add tst-setvbuf1.
9208 * libio/tst-setvbuf1.c: New file.
9210 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9212 [BZ #2337]
9213 * libio/genops.c (__uflow): Fix a typo.
9214 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9215 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9216 the narrow buffer size.
9218 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9220 [BZ #2337]
9221 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9222 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9223 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9224 in _flags.
9225 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9226 _IO_wstr_finish): Likewise.
9227 * libio/wmemstream.c (open_wmemstream): Likewise.
9228 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9229 even for wide streams.
9231 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9233 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9234 kernel-features.h.
9236 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9238 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9239 separators also if no non-zero digits found.
9240 * stdlib/Makefile (tests): Add tst-strtod3.
9242 2006-12-10 Jakub Jelinek <jakub@redhat.com>
9244 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
9245 if IFA_MAX is not defined.
9246 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
9247 defined.
9248 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
9249 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
9251 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9253 [BZ #3632]
9254 * include/features.h: Fix comment about default value for
9255 _POSIX_C_SOURCE.
9257 [BZ #3664]
9258 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9259 empty parsed strings.
9260 * stdlib/Makefile (tests): Add tst-strtod2.
9261 * stdlib/tst-strtod2.c: New file.
9263 [BZ #3673]
9264 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9265 computation.
9266 * stdlib/Makefile (tests): Add tst-atof2.
9267 * stdlib/tst-atof2.c: New file.
9269 [BZ #3674]
9270 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9271 correctly if removing trailing zero of hex-float.
9272 * stdlib/Makefile (tests): Add tst-atof1.
9273 * stdlib/tst-atof1.c: New file.
9275 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9277 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9278 Start searching for next comma at p rather than rest.
9279 * misc/Makefile (tests): Add tst-mntent2.
9280 * misc/tst-mntent2.c: New test.
9282 * misc/getusershell.c (initshells): Check for integer overflows.
9283 Make strings buffer one bigger as fgets always succeeds when second
9284 argument is 1. Don't use calloc for shells array. Disallow
9285 / as shell.
9287 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9289 * malloc/memusage.c: Handle realloc with new size of zero and
9290 non-NULL pointer correctly.
9291 (me): Really write first record twice.
9292 (struct entry): Make format bi-arch safe.
9293 (dest): Write out more realloc statistics.
9294 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9296 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9298 * nis/nis_subr.c (nis_getnames): Revert last change.
9300 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9302 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9303 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9304 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9305 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9306 ENOTTY.
9307 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9308 * io/tst-ttyname_r.c: New test.
9310 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9312 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9314 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9316 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9317 jump table entries.
9319 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9321 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9322 `clone' function to ensure proper unwinding stop of gdb.
9323 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9325 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9327 * nscd/nscd.init: Remove obsolete and commented-out -S option
9328 handling.
9330 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9332 [BZ #3514]
9333 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9335 [BZ #3515]
9336 * manual/string.texi (strtok): Remove duplicate paragraph.
9338 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9340 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9341 libgcc not supporting `rflags' unwinding (register # >= 17).
9343 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9345 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9346 succeeded.
9348 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9349 Jakub Jelinek <jakub@redhat.com>
9350 Jan Kratochvil <jan.kratochvil@redhat.com>
9352 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9353 unwind information.
9354 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9355 'restore_rt' even in the 'signal' directory.
9356 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9358 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9360 [BZ #3559]
9361 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9362 malloc crashed. Don't allocate memory unnecessarily in each
9363 loop.
9365 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9367 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9369 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9371 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9373 2006-11-18 Bruno Haible <bruno@clisp.org>
9375 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9376 __sysconf only after having tried to call getgroups32.
9378 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9380 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9381 addresses for IPv4 queries if they can be mapped.
9383 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9385 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9386 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9387 (signmask): Add .size directive.
9388 (othermask): Add .type directive.
9390 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9392 * po/nl.po: Update from translation team.
9394 * timezone/zdump.c: Redo fix for BZ #3137.
9396 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9398 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9399 to first_unused after parsing :include: file.
9401 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9403 * timezone/africa: Update from tzdata2006o.
9404 * timezone/antarctica: Likewise.
9405 * timezone/asia: Likewise.
9406 * timezone/australasia: Likewise.
9407 * timezone/backward: Likewise.
9408 * timezone/europe: Likewise.
9409 * timezone/iso3166.tab: Likewise.
9410 * timezone/northamerica: Likewise.
9411 * timezone/southamerica: Likewise.
9412 * timezone/zone.tab: Likewise.
9414 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9415 on machines with 64-bit time_t.
9417 * timezone/checktab.awk: Update from tzcode2006o.
9418 * timezone/ialloc.c: Likewise.
9419 * timezone/private.h: Likewise.
9420 * timezone/scheck.c: Likewise.
9421 * timezone/tzfile.h: Likewise.
9422 * timezone/tzselect.ksh: Likewise.
9423 * timezone/zdump.c: Likewise.
9424 * timezone/zic.c: Likewise.
9426 [BZ #3483]
9427 * elf/ldconfig.c (main): Call setlocale and textdomain.
9428 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9430 [BZ #3480]
9431 * manual/argp.texi: Fix typos.
9432 * manual/charset.texi: Likewise.
9433 * manual/errno.texi: Likewise.
9434 * manual/filesys.texi: Likewise.
9435 * manual/lang.texi: Likewise.
9436 * manual/maint.texi: Likewise.
9437 * manual/memory.texi: Likewise.
9438 * manual/message.texi: Likewise.
9439 * manual/resource.texi: Likewise.
9440 * manual/search.texi: Likewise.
9441 * manual/signal.texi: Likewise.
9442 * manual/startup.texi: Likewise.
9443 * manual/stdio.texi: Likewise.
9444 * manual/sysinfo.texi: Likewise.
9445 * manual/syslog.texi: Likewise.
9446 * manual/time.texi: Likewise.
9447 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9449 [BZ #3465]
9450 * sunrpc/clnt_raw.c: Minimal message improvements.
9451 * sunrpc/pm_getmaps.c: Likewise.
9452 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9453 * nis/nis_print_group_entry.c: Likewise.
9454 * locale/programs/repertoire.c: Likewise.
9455 * locale/programs/charmap.c: Likewise.
9456 * malloc/memusage.sh: Likewise.
9457 * elf/dl-deps.c: Likewise.
9458 * locale/programs/ld-collate.c: Likewise.
9459 * libio/vswprintf.c: Likewise.
9460 * malloc/memusagestat.c: Likewise.
9461 * sunrpc/auth_unix.c: Likewise.
9462 * sunrpc/rpc_main.c: Likewise.
9463 * nscd/cache.c: Likewise.
9464 * locale/programs/repertoire.c: Unify output messages.
9465 * locale/programs/charmap.c: Likewise.
9466 * locale/programs/ld-ctype.c: Likewise.
9467 * locale/programs/ld-monetary.c: Likewise.
9468 * locale/programs/ld-numeric.c: Likewise.
9469 * locale/programs/ld-time.c: Likewise.
9470 * elf/ldconfig.c: Likewise.
9471 * nscd/selinux.c: Likewise.
9472 * elf/cache.c: Likewise.
9473 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9475 [BZ #3451]
9476 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9477 change atomic.
9478 (ceil): Likewise.
9480 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9482 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9483 if N is one bigger than return value.
9484 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9485 and l1 last arguments, if buf is defined, verify the return value
9486 equals to strlen (buf) and verify no byte beyond passed length
9487 is modified.
9489 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9491 * po/sv.po: Update from translation team.
9493 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9495 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9496 noinline attribute.
9498 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9500 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9501 noinline attribute.
9503 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9504 Use __new_sys_siglist instead of _sys_siglist_internal as
9505 second macro argument.
9506 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9507 strong_alias.
9509 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9511 [BZ #3493]
9512 * posix/unistd.h (sysconf): Remove const attribute.
9514 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9515 temporary or deprecated addresses.
9516 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9518 * string/Makefile (tests): Add tst-strxfrm2.
9519 * string/tst-strxfrm2.c: New file.
9521 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9523 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9524 rather than r->r_brk.
9526 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9528 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9529 optimization even if needed > n.
9531 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9532 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9533 return false, otherwise return true.
9534 (cache_rpath): Return decompose_rpath return value.
9536 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9538 * include/libc-symbols.h (declare_symbol): Rename to...
9539 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9540 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9541 .size directive.
9542 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9543 changes.
9544 * sysdeps/gnu/siglist.c: Likewise.
9546 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9548 * sysdeps/powerpc/fpu/bits/mathinline.h
9549 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9550 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9552 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9554 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9555 Update handling of cache descriptor 0x49 for new models.
9556 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9557 Likewise.
9559 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9561 * malloc/memusage.c (dest): Reset not_me back to false after
9562 printing statistics.
9564 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9566 * configure.in: Work around ld --help change and avoid -z relro
9567 test completely if the architecture doesn't care about security.
9569 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9571 * po/sv.po: Update from translation team.
9573 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9575 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9576 generate compatibility version.
9578 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9580 * configure.in: Relax -z relro requirement a bit.
9582 * po/sv.po: Update from translation team.
9584 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9586 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9587 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9588 * elf/dl-close.c (_dl_close_worker): Likewise.
9589 * elf/dl-open.c (_dl_open_worker): Likewise.
9590 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9592 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9594 * configure.in: Require assembler support for visibility, compiler
9595 support for visibility and aliases, linker support for various -z
9596 options.
9597 * Makeconfig: Remove conditional code which now is unnecessary.
9598 * config.h.in: Likewise.
9599 * config.make.in: Likewise.
9600 * dlfcn/Makefile: Likewise.
9601 * elf/Makefile: Likewise.
9602 * elf/dl-load.c: Likewise.
9603 * elf/rtld.c: Likewise.
9604 * include/libc-symbols.h: Likewise.
9605 * include/stdio.h: Likewise.
9606 * io/Makefile: Likewise.
9607 * io/fstat.c: Likewise.
9608 * io/fstat64.c: Likewise.
9609 * io/fstatat.c: Likewise.
9610 * io/fstatat64.c: Likewise.
9611 * io/lstat.c: Likewise.
9612 * io/lstat64.c: Likewise.
9613 * io/mknod.c: Likewise.
9614 * io/mknodat.c: Likewise.
9615 * io/stat.c: Likewise.
9616 * io/stat64.c: Likewise.
9617 * libio/stdio.c: Likewise.
9618 * nscd/Makefile: Likewise.
9619 * stdlib/Makefile: Likewise.
9620 * stdlib/atexit.c: Likewise.
9621 * sysdeps/generic/ldsodefs.h: Likewise.
9622 * sysdeps/i386/dl-machine.h: Likewise.
9623 * sysdeps/i386/sysdep.h: Likewise.
9624 * sysdeps/i386/i686/memcmp.S: Likewise.
9625 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9626 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9627 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9629 * Makerules: USE_TLS support is now default.
9630 * tls.make.c: Likewise.
9631 * csu/Versions: Likewise.
9632 * csu/libc-start.c: Likewise.
9633 * csu/libc-tls.c: Likewise.
9634 * csu/version.c: Likewise.
9635 * dlfcn/dlinfo.c: Likewise.
9636 * elf/dl-addr.c: Likewise.
9637 * elf/dl-cache.c: Likewise.
9638 * elf/dl-close.c: Likewise.
9639 * elf/dl-iteratephdr.c: Likewise.
9640 * elf/dl-load.c: Likewise.
9641 * elf/dl-lookup.c: Likewise.
9642 * elf/dl-object.c: Likewise.
9643 * elf/dl-open.c: Likewise.
9644 * elf/dl-reloc.c: Likewise.
9645 * elf/dl-support.c: Likewise.
9646 * elf/dl-sym.c: Likewise.
9647 * elf/dl-sysdep.c: Likewise.
9648 * elf/dl-tls.c: Likewise.
9649 * elf/ldconfig.c: Likewise.
9650 * elf/rtld.c: Likewise.
9651 * elf/tst-tls-dlinfo.c: Likewise.
9652 * elf/tst-tls1.c: Likewise.
9653 * elf/tst-tls10.h: Likewise.
9654 * elf/tst-tls14.c: Likewise.
9655 * elf/tst-tls2.c: Likewise.
9656 * elf/tst-tls3.c: Likewise.
9657 * elf/tst-tls4.c: Likewise.
9658 * elf/tst-tls5.c: Likewise.
9659 * elf/tst-tls6.c: Likewise.
9660 * elf/tst-tls7.c: Likewise.
9661 * elf/tst-tls8.c: Likewise.
9662 * elf/tst-tls9.c: Likewise.
9663 * elf/tst-tlsmod1.c: Likewise.
9664 * elf/tst-tlsmod13.c: Likewise.
9665 * elf/tst-tlsmod13a.c: Likewise.
9666 * elf/tst-tlsmod14a.c: Likewise.
9667 * elf/tst-tlsmod2.c: Likewise.
9668 * elf/tst-tlsmod3.c: Likewise.
9669 * elf/tst-tlsmod4.c: Likewise.
9670 * elf/tst-tlsmod5.c: Likewise.
9671 * elf/tst-tlsmod6.c: Likewise.
9672 * include/errno.h: Likewise.
9673 * include/link.h: Likewise.
9674 * include/tls.h: Likewise.
9675 * locale/global-locale.c: Likewise.
9676 * locale/localeinfo.h: Likewise.
9677 * malloc/arena.c: Likewise.
9678 * malloc/hooks.c: Likewise.
9679 * malloc/malloc.c: Likewise.
9680 * resolv/Versions: Likewise.
9681 * sysdeps/alpha/dl-machine.h: Likewise.
9682 * sysdeps/alpha/libc-tls.c: Likewise.
9683 * sysdeps/generic/ldsodefs.h: Likewise.
9684 * sysdeps/generic/tls.h: Likewise.
9685 * sysdeps/i386/dl-machine.h: Likewise.
9686 * sysdeps/ia64/dl-machine.h: Likewise.
9687 * sysdeps/ia64/libc-tls.c: Likewise.
9688 * sysdeps/mach/hurd/fork.c: Likewise.
9689 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9690 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9691 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9692 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9693 * sysdeps/s390/libc-tls.c: Likewise.
9694 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9695 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9696 * sysdeps/sh/dl-machine.h: Likewise.
9697 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9698 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9699 * sysdeps/x86_64/dl-machine.h: Likewise.
9701 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9702 split out locking and parameter checking.
9703 (_dl_close): Call _dl_close_worker after locking and checking.
9704 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9705 _dl_close.
9706 * elf/Makefile: Add rules to build and run tst-thrlock.
9707 * elf/tst-thrlock.c: New file.
9709 [BZ #3426]
9710 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9711 reality.
9713 [BZ #3429]
9714 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9715 we are sure we do not need it anymore for _dl_close. Also move
9716 the asserts inside the lock region.
9717 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9719 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9721 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9722 argument.
9723 (_dl_lookup_symbol_x): Adjust caller.
9725 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9726 _ns_global_scope.
9727 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9729 * elf/dl-libc.c: Revert l_scope name changes.
9730 * elf/dl-load.c: Likewise.
9731 * elf/dl-object.c: Likewise.
9732 * elf/rtld.c: Likewise.
9733 * elf/dl-close.c (_dl_close): Likewise.
9734 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9735 always use __rtld_mrlock_{change,done}. Always free old scope list
9736 here if not l_scope_mem.
9737 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9738 change. Never free scope list here. Just __rtld_mrlock_lock before
9739 the lookup and __rtld_mrlock_unlock it after the lookup.
9740 * elf/dl-sym.c: Likewise.
9741 * include/link.h (struct r_scoperec): Remove.
9742 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
9743 with l_scope_mem and l_scoperec_lock with l_scope_lock.
9745 2006-10-25 Ulrich Drepper <drepper@redhat.com>
9747 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
9749 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9751 * configure.in: Disable building profile libraries by default.
9753 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9755 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
9756 as signed longs, check for x_base + pos overflow.
9757 * sunrpc/Makefile (tests): Add tst-xdrmem2.
9758 * sunrpc/tst-xdrmem2.c: New test.
9760 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9762 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
9763 _dl_lookup_symbol_x code.
9765 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9767 * elf/dl-runtime.c: Include sysdep-cancel.h.
9768 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
9769 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
9770 instead of catomic_* macros.
9771 * elf/dl-sym.c: Include sysdep-cancel.h.
9772 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
9773 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9774 * elf/dl-close.c: Include sysdep-cancel.h.
9775 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
9776 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9777 * elf/dl-open.c: Include sysdep-cancel.h.
9778 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
9779 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9781 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9783 [BZ #3313]
9784 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
9785 fastbin rather than end of fastbin array.
9787 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9789 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
9790 body macro.
9791 * sysdeps/x86_64/bits/atomic.h
9792 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
9793 (catomic_decrement): Use correct body macro.
9795 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9797 * include/atomic.h: Add a unique prefix to all local variables
9798 in macros.
9799 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
9801 2006-10-16 Ulrich Drepper <drepper@redhat.com>
9803 [BZ #3369]
9804 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
9805 and 7.
9807 2006-10-14 Ulrich Drepper <drepper@redhat.com>
9809 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
9811 2006-10-13 Ulrich Drepper <drepper@redhat.com>
9813 [BZ #3313]
9814 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
9815 determine highest fast bin to consolidate, always look into all of
9816 them.
9817 (do_check_malloc_state): Only require for empty bins for large
9818 sizes in main arena.
9820 * libio/stdio.h: Add more __wur attributes.
9822 * elf/dl-minimal.c (realloc): Optimize last patch.
9824 2006-10-12 Richard Sandiford <richard@codesourcery.com>
9826 [BZ #3352]
9827 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
9828 and use memcpy() if it does.
9830 2006-11-12 Andreas Jaeger <aj@suse.de>
9832 [BZ #2510]
9833 * manual/search.texi (Hash Search Function): Clarify.
9834 (Array Search Function): Clarify.
9836 2006-11-12 Joseph Myers <joseph@codesourcery.com>
9838 [BZ #2830]
9839 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
9840 shifting.
9841 * math/atest-exp2.c (read_mpn_hex): Likewise.
9842 * math/atest-sincos.c (main): Likewise.
9844 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9846 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
9847 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
9848 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
9849 version GLIBC_2.6.
9850 * Versions.def: Add GLIBC_2.6 for libc.
9852 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
9854 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
9856 2006-10-11 Jakub Jelinek <jakub@redhat.com>
9858 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
9860 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
9862 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
9863 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
9865 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9867 * include/atomic.c: Define catomic_* operations.
9868 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
9869 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
9870 * malloc/memusage.c: Likewise.
9871 * gmon/mcount.c: Likewise.
9872 * elf/dl-close.c: Likewise.
9873 * elf/dl-open.c: Likewise.
9874 * elf/dl-profile.c: Likewise.
9875 * elf/dl-sym.c: Likewise.
9876 * elf/dl-runtime.c: Likewise.
9877 * elf/dl-fptr.c: Likewise.
9878 * resolv/res_libc.c: Likewise.
9880 2006-10-10 Ulrich Drepper <drepper@redhat.com>
9882 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
9883 components which lack them.
9885 * nis/nis_subr.c (nis_getnames): Make sure that we always return
9886 at least one entry consisting of the parameter concatenated with
9887 the domain.
9889 2006-10-10 Roland McGrath <roland@frob.com>
9891 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
9892 * sysdeps/mach/hurd/futimes.c: Likewise.
9893 * sysdeps/mach/hurd/lutimes.c: Likewise.
9895 2006-10-09 Ulrich Drepper <drepper@redhat.com>
9896 Jakub Jelinek <jakub@redhat.com>
9898 Implement reference counting of scope records.
9899 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
9900 from the list in objects which remain. Always allocate new scope
9901 record.
9902 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
9903 don't resize, allocate a new one.
9904 * elf/dl-runtime.c: Update reference counters before using a scope
9905 array.
9906 * elf/dl-sym.c: Likewise.
9907 * elf/dl-libc.c: Adjust for l_scope name change.
9908 * elf/dl-load.c: Likewise.
9909 * elf/dl-object.c: Likewise.
9910 * elf/rtld.c: Likewise.
9911 * include/link.h: Include <rtld-lowlevel.h>. Define struct
9912 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
9913 Add l_scoperec_lock.
9914 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
9915 * sysdeps/generic/rtld-lowlevel.h: New file.
9917 * include/atomic.h: Rename atomic_and to atomic_and_val and
9918 atomic_or to atomic_or_val. Define new macros atomic_and and
9919 atomic_or which do not return values.
9920 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
9921 Various cleanups.
9922 * sysdeps/i386/i486/bits/atomic.h: Likewise.
9924 * po/sv.po: Update from translation team.
9926 2006-10-07 Ulrich Drepper <drepper@redhat.com>
9928 * Versions.def: Add GLIBC_2.6 to libpthread.
9930 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
9931 (versioned_symbol): Likewise.
9932 (compat_symbol): Likewise.
9934 * po/tr.po: Update from translation team.
9936 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9938 * nis/Banner: Removed. It's been integral part forever and the
9939 author info is incomplete anyway.
9940 * libio/Banner: Likewise.
9942 * nis/nis_table.c (nis_list): If __follow_path fails in the new
9943 code, make sure the nis_freeresult call doesn't crash and that the
9944 result is reported correctly.
9946 2006-09-27 Jakub Jelinek <jakub@redhat.com>
9948 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
9949 when callback is NULL.
9951 * nis/Versions (libnss_nisplus): Add
9952 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
9953 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
9954 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
9955 _nss_create_tablename): Rename to...
9956 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
9957 ... these. No longer static.
9958 (internal_setgrent): Adjust users.
9959 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
9960 Don't use locking around _nss_grp_create_tablename call.
9961 * nis/nss_nisplus/nisplus-initgroups.c: New file.
9963 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9965 * version.h (VERSION): Bump to 2.5.90 for new development tree.
9967 2006-10-06 Andreas Jaeger <aj@suse.de>
9969 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
9971 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9973 * po/pl.po: Update from translation team.
9975 * nscd/nscd.c (main): Fix typo in message.
9976 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
9978 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9980 [BZ #3291]
9981 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
9982 errno.h, signal.h, unistd.h and sysdep-cancel.h.
9983 (__sigprocmask): Define.
9985 2006-10-02 Ulrich Drepper <drepper@redhat.com>
9987 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
9988 used.
9990 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9992 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
9993 in oldtotal and newtotal calculation.
9994 * nscd/nscd-client.h (struct mapped_database): Add datasize
9995 field.
9996 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
9997 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
9998 increased.
9999 (__nscd_cache_search): Add checks to make sure we never reference
10000 data beyond the current mapping.
10002 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10004 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10005 variables const to avoid compiler warnings.
10007 * io/fts.c (fts_close): Remove redundant checks.
10008 (fts_build): Likewise.
10009 (fts_palloc): Likewise.
10011 * manual/message.texi (Advanced gettext functions,
10012 Using gettextized software): Fix typos.
10014 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10016 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10017 explain why there are no leaks.
10019 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10021 * libio/wmemstream.c: Include <wchar.h>.
10022 * libio/bug-wmemstream1.c: Likewise.
10023 * libio/tst-wmemstream1.c: Likewise.
10024 * libio/tst-wmemstream2.c: Likewise.
10026 * version.h (RELEASE): Bump to 2.5.
10027 * README: Regenerated.
10029 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10031 [BZ #3273]
10032 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10033 found no group members.
10034 Patch by Petr Baudis.
10036 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10038 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10039 assert bootstrap_map.l_tls_modid is zero.
10040 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10041 if USE___THREAD.
10043 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10045 * libio/stdio.h: Move open_wmemstream prototype to ...
10046 * wcsmbs/wchar.h: ... here.
10048 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10050 [BZ #3252]
10051 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10052 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10053 __{,l}chown to handle the rest.
10054 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10055 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10056 __{,l}chown to handle the rest.
10057 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10058 i386/fchownat.c.
10059 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10060 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10062 [BZ #3253]
10063 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10064 time, rather allocate increasingly bigger arrays of pointers, if
10065 possible with alloca, if too large with malloc.
10067 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10069 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10071 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10073 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10075 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10076 home addresses.
10077 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10078 IFA_F_HOMEADDRESS flag for interfaces.
10079 * include/ifaddrs.h (struct in6addrinfo): Define
10080 in6ai_homeaddress.
10082 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10084 [BZ #3225]
10085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10086 PTR_DEMANGLE3): Define.
10087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10088 PTR_DEMANGLE3): Likewise.
10089 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10090 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10091 Likewise.
10092 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10094 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10096 * po/libc.pot: Regenerated.
10097 * po/be.po: Updated.
10098 * po/ca.po: Likewise.
10099 * po/cs.po: Likewise.
10100 * po/da.po: Likewise.
10101 * po/de.po: Likewise.
10102 * po/el.po: Likewise.
10103 * po/en_GB.po: Likewise.
10104 * po/es.po: Likewise.
10105 * po/fi.po: Likewise.
10106 * po/fr.po: Likewise.
10107 * po/gl.po: Likewise.
10108 * po/hr.po: Likewise.
10109 * po/hu.po: Likewise.
10110 * po/ja.po: Likewise.
10111 * po/ko.po: Likewise.
10112 * po/nb.po: Likewise.
10113 * po/nl.po: Likewise.
10114 * po/pl.po: Likewise.
10115 * po/pt_BR.po: Likewise.
10116 * po/ru.po: Likewise.
10117 * po/rw.po: Likewise.
10118 * po/sk.po: Likewise.
10119 * po/sv.po: Likewise.
10120 * po/tr.po: Likewise.
10121 * po/zh_CN.po: Likewise.
10122 * po/zh_TW.po: Likewise.
10124 [BZ #3137]
10125 * iconv/iconv_prog.c (main): Fix spelling in error message.
10126 * iconv/iconvconfig.c (main): Likewise.
10127 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10128 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10129 * locale/programs/localedef.c (main): Likewise.
10130 * locale/programs/repertoire.c (repertoire_read): Likewise.
10131 * timezone/zdump.c (main): Likewise.
10132 * nscd/connections.c (handle_request): Fix spelling in log message.
10133 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10135 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10137 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10138 interfaces.
10140 2006-09-20 Andreas Jaeger <aj@suse.de>
10142 * math/libm-test.inc (lrint_test_upward): Fix typo.
10144 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10146 [BZ #2592]
10147 * math/libm-test.inc (lrint_test_tonearest): New function.
10148 (lrint_test_towardzero): New function.
10149 (lrint_test_downward): New function.
10150 (lrint_test_upward): New function.
10151 (main): Run these new tests.
10152 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10153 of values near to 0.
10154 (two52): Use double not long double.
10155 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10156 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10157 (two23): Use float not double.
10158 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10159 (two23): Use float not double.
10160 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10161 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10162 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10163 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10165 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10167 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10168 Cast sp to unsigned long to avoid compiler warning.
10169 Use __makecontext_ret function instead of a trampoline on the stack.
10170 (__makecontext_ret): New function.
10171 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10173 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10175 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10176 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10177 bits.
10179 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10181 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10182 sure no reference to the unloaded map's search list remains in the
10183 dependency's scope.
10185 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10187 * elf/Makefile: Add rules to build and run unload7 test.
10188 * elf/unload7.c: New test.
10189 * elf/unload7mod1.c: New file.
10190 * elf/unload7mod2.c: New file.
10192 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10194 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10195 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10196 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10197 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10198 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10199 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10200 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10201 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10202 PTRACE_GETEVENTMSG): Likewise.
10203 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10204 values.
10206 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10208 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10209 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10210 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10211 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10213 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10215 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10216 write '\0' to the fd.
10217 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10218 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10219 Change regs to unsigned long pointer from unsigned int, fix fscr
10220 offset.
10222 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10224 * io/Makefile (CFLAGS-fstatat.c): Set.
10225 (CFLAGS-fstatat64.c): Likewise.
10226 (CFLAGS-mknodat.c): Likewise.
10228 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10229 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10230 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10231 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10233 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10234 Steven Munroe <sjmunroe@us.ibm.com>
10236 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10237 names to the beginning. Rename "cell" to "cellbe".
10238 (_dl_powerpc_platforms): New.
10239 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10240 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10241 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10242 (_DL_HWCAP_PLATFORM): Define to new mask.
10243 (_dl_platform_string, _dl_string_platform): New functions.
10244 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10245 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10247 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10249 [BZ #2526]
10250 * README.libm: Fix a thinko in sqrt algorithm description.
10252 [BZ #3143]
10253 * manual/string.texi (argz_delete): Fix prototype.
10254 Patch by <alpt@freaknet.org>.
10256 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10258 [BZ #3138]
10259 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10260 * io/tst-fcntl.c (do_prepare): Likewise.
10261 * posix/tst-exec.c (do_prepare): Likewise.
10262 * posix/tst-preadwrite.c (do_prepare): Likewise.
10263 * posix/tst-spawn.c (do_prepare): Likewise.
10264 * posix/tst-truncate.c (do_prepare): Likewise.
10265 * rt/tst-aio.c (do_prepare): Likewise.
10266 * rt/tst-aio64.c (do_prepare): Likewise.
10267 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10268 size_t.
10270 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10272 [BZ #2821]
10273 * time/mktime.c (guess_time_tm): Fix overflow detection.
10274 * time/Makefile (tests): Add bug-mktime1.
10275 * time/bug-mktime1.c: New file.
10277 [BZ #3189, #3188]
10278 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10279 (mremap): Likewise.
10281 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10283 [BZ #1006]
10284 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10285 Ensure relocation doesn't clobber any bits outside of the
10286 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10287 R_SPARC_HI22 and R_SPARC_H44.
10289 [BZ #2775]
10290 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10291 (long) (MINSIZE + nb - old_size) is positive.
10293 * malloc/arena.c (grow_heap): When growing bail even if new_size
10294 is negative.
10296 [BZ #3155]
10297 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10298 stack below r1.
10300 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10302 * posix/regex_internal.c (re_string_reconstruct): Handle
10303 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10304 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10305 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10306 re_string_context_at.
10307 * posix/Makefile: Add rules to build and run bug-regex26 test.
10308 * posix/bug-regex26.c: New test.
10310 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10311 rather than col_sym_free. Move seqp declaration earlier.
10313 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10315 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10317 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10318 decl before first goto out.
10320 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10322 * Makerules (shlib.lds): If have-hash-style, put .hash section
10323 at the end of the RO segment.
10325 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10327 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10328 style hash table format is used.
10330 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10332 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10333 randomization rather than before.
10334 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10336 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10338 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10340 * malloc/malloc.c (_int_malloc): Use full list insert and not
10341 shortcut which assumes the list is empty for large requests
10342 too.
10344 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10346 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10348 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10349 and offout arguments to the prototype.
10350 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10351 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10352 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10353 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10354 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10355 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10356 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10357 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10359 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10361 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10363 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10364 dlopen parameters.
10366 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10368 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10369 only if herrno is NETDB_INTERNAL. Handle errors other than
10370 ERANGE outside of the loops, handle TRY_AGAIN.
10372 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10373 if other's ctype category was missing.
10374 * locale/programs/ld-collate.c (collate_read): Return if
10375 copy_locale's collate category is missing.
10377 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10379 [BZ #2684]
10380 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10381 arenas if allocation failed.
10382 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10384 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10386 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10387 waste bins[0..1].
10388 (malloc_state): Reduce bins size by 2.
10389 (_int_malloc): Fix test for large enough buffer for early termination.
10390 When no unsorted block matches perfectly and an exiting block has
10391 to be split, use full list insert and not shortcut which assumes
10392 the list is empty.
10394 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10395 failure.
10397 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10399 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10400 do anything.
10402 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10403 symbol require exact match (these are PLTs).
10404 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10405 (_dl_ppc64_addr_sym_match): Likewise.
10407 [BZ #2683]
10408 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10409 If symbol has a value use it.
10410 * elf/tst-dladdr1.c: New file.
10411 * elf/Makefile: Add rules to build and run tst-addr1.
10413 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10415 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10416 keeps failing and heap growth or new heap creation isn't
10417 successful either.
10418 * malloc/tst-malloc.c (main): Add new tests.
10420 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10422 [BZ #2734]
10423 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10424 as in the x86-64 code to use bswap.
10426 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10428 [BZ #2680]
10429 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10430 __USE_UNIX98.
10431 * posix/bits/unistd.h: Likewise.
10433 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10435 [BZ #2751]
10436 * string/strchr.c: Add cast to avoid warning.
10438 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10440 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10441 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10442 limit is needed to avoid the exploding of the address space
10443 requirement for secondary heaps.
10444 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10445 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10447 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10449 [BZ #3018]
10450 * Makerules (depfiles): Handle extra-test-objs the same as
10451 extra-objs.
10452 (common-mostlyclean): Likewise.
10453 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10454 instead.
10455 * elf/Makefile (extra-objs): Likewise.
10456 * stdlib/Makefile (extra-objs): Likewise.
10458 2006-08-14 Eric Blake <ebb9@byu.net>
10460 [BZ #3044]
10461 * misc/error.h: Assume C89 or better.
10462 * misc/error.c: Likewise.
10464 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10466 [BZ #3040]
10467 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10468 __ASSUME_ATFCTS is defined.
10470 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10472 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10473 to sort in each call.
10475 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10476 is empty simply return and use next service.
10477 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10479 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10480 tells us when not finding a charmap file is an error.
10481 * locale/programs/charmap.h: Adjust charmap_read prototype.
10482 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10483 cannot find a charmap.
10484 * locale/programs/localedef.c (main): Adjust charmap_read call.
10486 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10488 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10489 sysdeps/posix/pause.c implementation instead.
10491 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10493 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10494 to EPERM.
10496 2006-08-13 Andreas Schwab <schwab@suse.de>
10498 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10499 Don't clobber caller's LRSAVE.
10500 (_dl_prof_resolve): Likewise.
10502 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10504 [BZ #1996]
10505 * libio/memstream.c (open_memstream): Allocate initial buffer with
10506 calloc.
10507 * libio/wmemstream.c (open_wmemstream): Likewise.
10508 * libio/strops.c: Pretty printing.
10509 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10510 (enlarge_userbuf): New function.
10511 (_IO_str_seekoff): Call it if seek position is larger than current
10512 buffer.
10513 * libio/wstrops.c: Likewise.
10514 * libio/vasprintf.c: Add comment as to why we do not have to use
10515 calloc instead of malloc to allocate initial buffer.
10516 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10517 * libio/bug-memstream1.c: New file.
10518 * libio/bug-wmemstream1.c: New file.
10520 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10522 * libio/wstrops.c: Remove dead macro definitions and comments.
10523 * libio/strops.c: Likewise.
10525 [BZ #2764]
10526 * login/utmpname.c (__utmpname): Remove unnecessary test.
10528 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10530 [BZ #2832]
10531 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10532 0s from integers.
10534 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10536 [BZ #2987]
10537 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10538 for CPU clocks.
10539 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10540 setting of CPU clocks.
10542 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10544 [BZ #2841]
10545 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10546 since C99 requires the result to promote to 'int' when uint_least8_t
10547 and uint_least16_t promote to 'int'.
10549 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10551 [BZ #3013]
10552 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10553 lenght of one output field, correct bitmask creation.
10554 * locale/programs/ld-time.c: Add alignment.
10556 [BZ #2997]
10557 * misc/error.c: Add space between program name and message if file
10558 name is missing.
10560 2006-08-03 Eric Blake <ebb9@byu.net>
10562 [BZ #2998]
10563 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10565 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10567 * malloc/memusagestat.c: Silence warnings.
10569 * malloc/malloc.c: Dynamically size mmap treshold if the program
10570 frees mmaped blocks.
10571 Patch by Valerie Henson and Arjan van de Ven.
10573 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10575 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10576 __USE_GNU.
10578 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10579 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10580 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10581 Only provide var definitions in strtol_l (or for *ull*
10582 in strtoll_l).
10584 * stdio-common/bug16.c (tests): New array.
10585 (do_tests): Allow the first hexadecimal digit
10586 to be 1, 2, 4 or 8. Do 3 additional tests.
10588 * sysdeps/s390/fpu/libm-test-ulps: Update.
10590 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10591 fchownat syscall if available.
10592 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10593 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10594 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10596 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10598 * nis/nis_xdr.c: Avoid some function calls.
10600 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10601 Ulrich Drepper <drepper@redhat.com>
10603 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10604 short cut if only one name component is stripped away.
10606 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10608 * nis/nis_call.c: Minor cleanups throughout.
10609 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10610 (first_shoot): Add search_parent_first parameter. Only if it is set
10611 search parent server first.
10612 If directory for table found through cold start cache is not the same
10613 as referenced in the cache, don't use it.
10614 (__nisfind_server): Take additional parameter. Pass it on to
10615 first_shoot.
10616 (__prepare_niscall): Adjust __nisfind_server call.
10617 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10618 * nis/nis_table.c: Adjust __nisfind_server call.
10619 * nis/nis_lookup.c: Likewise.
10620 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10622 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10624 [BZ #2182]
10625 * math/s_cacosh.c: Return values from positive branch.
10626 * math/s_cacoshf.c: Likewise.
10627 * math/s_cacoshl.c: Likewise.
10629 [BZ #2883]
10630 * sysvipc/sys/msg.h: Change return value to ssize_t.
10631 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10632 * sysvipc/msgrcv.c: Likewise.
10633 * include/sys/msg.h: Likewise.
10635 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10636 test introduced in patch for bz #661.
10637 (getgrouplist): Simplify code a bit. Don't allocate one additional
10638 element for NEWGROUPS.
10640 [BZ #2908]
10641 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10642 'f', use '1' as leading digit not '\1'.
10643 * stdio-common/Makefile (tests): Add bug16.
10644 * stdio-common/bug16.c: New file.
10646 [BZ #2914]
10647 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10648 and don't try to open it. The patch introducing the macro
10649 contained a bug and used the same file name as the new file
10650 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10651 this out completely.
10653 [BZ #2926]
10654 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10655 Patch by Jerry James <Jerry.James@usu.edu>.
10657 * rt/Makefile (tests): Add tst-clock2.
10658 * rt/tst-clock2.c: New file.
10660 [BZ #2978]
10661 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10662 function and its parameters and pass it to new thread.
10663 (__gai_notify): Add support for alternative waiting for completion.
10664 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10665 waiting for completion.
10666 * resolv/getaddrinfo_a.c: Likewise.
10667 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10668 waiting for completion is used.
10669 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10670 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10671 * resolv/gai_error.c: Likewise.
10672 * resolv/gai_sigqueue.c: Likewise.
10674 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10676 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10677 errno to EBADF and return MACH_PORT_NULL.
10679 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10681 [BZ #2980]
10682 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10684 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10686 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10687 walk them instead of the symbol table.
10689 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10691 [BZ #2098]
10692 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10693 status of NSS calls, not the number of returned entries.
10695 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10696 request_key, keyctl.
10698 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10700 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10702 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10704 * elf/tst-auditmod1.c: Fix typo in #error.
10706 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10708 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10710 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10712 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10714 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10715 that the directory is empty even on non-POSIX filesystems.
10717 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10719 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10721 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10722 the backend NSS module. If backend setgrent call failed, don't have
10723 internal_setgrent fail. Just remember this until it is needed.
10724 * nis/nss_compat/compat-pwd.c: Likewise.
10725 * nis/nss_compat/compat-spwd.c: Likewise.
10727 2006-07-30 Roland McGrath <roland@redhat.com>
10729 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10730 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10731 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10732 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10734 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10735 (nanosleep_not_cancel): New macro.
10736 (sigsuspend_not_cancel): new macro.
10737 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10738 (do_sigsuspend): Define as inline.
10739 (__sigsuspend): Always use do_sigsuspend.
10740 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10741 * include/signal.h: Declare __sigsuspend_nocancel.
10742 * sysdeps/posix/pause.c
10743 [! NO_CANCELLATION] (__pause_nocancel): New function.
10745 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
10746 * include/time.h (__nanosleep_nocancel): Likewise.
10748 2006-07-30 Ulrich Drepper <drepper@redhat.com>
10750 * locale/programs/localedef.c (add_to_readlist): Rename local
10751 variables to avoid confusion.
10753 * locale/programs/charmap.c (charmap_read): Emit error message if
10754 charmap couldn't be found or read.
10756 2006-07-28 Ulrich Drepper <drepper@redhat.com>
10758 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10759 __ASSUME_FUTEX_LOCK_PI.
10760 * include/time.h: Declare __nanosleep_nocancel.
10761 * include/unistd.h: Declare __pause_nocancel.
10763 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
10764 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
10765 get the __stack_chk_fail_local definition when it's needed.
10767 2006-07-26 Ulrich Drepper <drepper@redhat.com>
10769 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
10770 * dlfcn/bug-atexit3.c: New file.
10771 * dlfcn/bug-atexit3-lib.cc: New file.
10773 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
10774 used when the namespace is not the base namespace.
10776 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
10778 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
10779 (__new_exitfn): Bump it in every successful call.
10780 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
10781 more exit handlers, call them right away.
10782 * stdlib/exit.h: Declare __new_exitfn_called.
10784 2006-07-25 Ulrich Drepper <drepper@redhat.com>
10786 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
10787 calling registered handler.
10789 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
10790 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10791 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10792 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10793 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10794 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10795 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10796 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10798 2006-07-10 Ulrich Drepper <drepper@redhat.com>
10800 * elf/dl-lookup.c (dl_new_hash): New functions.
10801 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
10802 value here. Compute new-style hash value. Pass new hash value
10803 and reference to variable with the old value to do_lookup_x.
10804 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
10805 old-style hash table.
10806 (_dl_debug_bindings): Pass new hash value and reference to variable
10807 with the old value to do_lookup_x.
10808 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
10809 new-style hash value and change old-style hash value parameter to
10810 be a reference. Reoganize functions to determine whether
10811 new-style hash table is available. Only fall back on old-style
10812 table. If old-style hash value is needed, compute it here.
10813 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
10814 entry.
10815 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
10816 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
10817 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
10818 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
10819 * Makeconfig: If linker supports --hash-style option add it to all
10820 linker command lines to build DSOs.
10821 * config.make.in: Define have-hash-style.
10822 * configure.in: Test whether linker supports --hash-style option.
10824 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
10825 * sysdeps/generic/ldsodefs.h: Adjust prototype.
10827 2006-06-27 Ulrich Drepper <drepper@redhat.com>
10829 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
10830 auditing.
10832 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
10833 RPATH of main map twice.
10835 2006-06-22 Ulrich Drepper <drepper@redhat.com>
10837 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
10838 look further, return original strings.
10839 (_nl_find_msg): Do not return found translation if the conversion
10840 failed. Either signal the string is unusable or that something went
10841 wrong and the original should be used.
10843 2006-06-21 Ulrich Drepper <drepper@redhat.com>
10845 * string/_strerror.c (__strerror_r): Add __builtin_expect.
10847 2006-06-14 Jakub Jelinek <jakub@redhat.com>
10849 [BZ #2766]
10850 * misc/insremque.c (insque): Handle prev == NULL.
10851 * misc/Makefile (tests): Add tst-insremque.
10852 * misc/tst-insremque.c: New test.
10854 2006-06-17 Ulrich Drepper <drepper@redhat.com>
10856 [BZ #2792]
10857 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
10858 conflict with DL_DST_REQUIRED.
10860 2006-06-16 Ulrich Drepper <drepper@redhat.com>
10862 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
10863 match what Solaris does.
10865 2006-06-04 Ulrich Drepper <drepper@redhat.com>
10867 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
10868 local_setegid instead of seteuid and setegid.
10869 * sysdeps/generic/local-setxid.h: New file.
10870 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
10872 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
10874 * string/Makefile (tests): Add bug-envz1.
10875 * string/bug-envz1.c: New file.
10877 2006-06-02 Jakub Jelinek <jakub@redhat.com>
10879 * posix/regex_internal.c (re_string_skip_chars): If no character has
10880 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
10881 to the byte which couldn't be converted.
10882 (re_string_reconstruct): Don't clear valid_raw_len before calling
10883 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
10884 tip_context using re_string_context_at.
10885 * posix/Makefile: Add rules to build and run bug-regex25 test.
10886 * posix/bug-regex25.c: New test.
10888 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
10890 [BZ #2703]
10891 * string/envz.c (envz_strip): Correct erroneously reversed src
10892 and dest parameters to memmove() invocation.
10894 2006-05-30 Jakub Jelinek <jakub@redhat.com>
10896 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10897 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
10898 to make sure the database has been already invalidated.
10899 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
10900 after the cache has been invalidated. Use pthread_mutex_lock rather
10901 than pthread_mutex_trylock if fd != -1.
10902 * nscd/connections.c (invalidate_cache): Add fd argument, write
10903 response to fd if not calling prune_cache, pass fd to prune_cache.
10904 (handle_request): Adjust invalidate_cache caller.
10905 (nscd_run): Pass -1 as fd to prune_cache.
10907 2006-05-30 Ulrich Drepper <drepper@redhat.com>
10909 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
10910 the correct place.
10912 2006-05-29 Ulrich Drepper <drepper@redhat.com>
10914 * nscd/nscd.h (struct database_dyn): Add prunelock field.
10915 * nscd/cache.c (prune_cache): Take prunelock before starting the
10916 work. Just return in case it is already taken.
10917 * nscd/connections.c (dbs): Initialize .prunelock.
10919 2006-05-25 Ulrich Drepper <drepper@redhat.com>
10921 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
10922 copying. No need to allocate new array for group members. Just
10923 move the pointers and update the size.
10925 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
10926 Avoid memory leak in case realloc fails. Simplification for
10927 better code generation.
10929 Avoid deprecation warning because of libc_hidden_proto for
10930 inet6_option_alloc.
10931 * inet/inet6_option.c (option_alloc): Renamed from
10932 inet6_option_alloc. Made static.
10933 (inet6_option_alloc): Now a simple wrapper around option_alloc.
10934 (inet6_option_append): Call option_alloc.
10935 * include/netinet/in.h: Remove libc_hidden_proto for
10936 inet6_option_alloc.
10938 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
10939 for cleanup when cb!=NULL [Coverity CID 233].
10941 2006-05-24 Ulrich Drepper <drepper@redhat.com>
10943 [BZ #2693]
10944 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10945 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
10946 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
10947 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
10948 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
10949 and inet6_rth_getaddr.
10950 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
10951 array.
10952 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
10953 Mark inet6_option_* interfaces as deprecated.
10954 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
10955 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
10956 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
10957 inet6_rth_segments, and inet6_rth_getaddr.
10958 * inet/inet6_opt.c: New file.
10959 * inet/inet6_rth.c: New file.
10961 * inet/netinet/icmp6.h: Pretty printing.
10963 [BZ #2683]
10964 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
10966 2006-05-23 Ulrich Drepper <drepper@redhat.com>
10968 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
10969 doing it all here. When server does not know the answer do not
10970 fail immediate, try parent first.
10972 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
10973 overflow test.
10975 2006-05-20 Ulrich Drepper <drepper@redhat.com>
10977 * nis/nis_call.c (__prepare_niscall): New function. Split out
10978 from __do_niscall.
10979 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
10980 and exported.
10981 (__follow_path): New function. Split out from nis_list.
10982 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
10983 _xdr_nis_result.
10984 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
10985 _xdr_nis_result.
10986 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
10987 and __follow_path.
10988 * nis/Versions: Export __prepare_niscall, __create_ib_request,
10989 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
10990 from libnsl for version GLIBC_PRIVATE.
10991 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
10992 Remove entry parameter from _nss_nisplus_parse_pwent and
10993 _nss_nisplus_parse_grent.
10994 * nis/nss_nisplus/nisplus-parser.c: Likewise.
10995 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
10996 again. Rewrite getpwent handling to not use nis_first_entry and
10997 nis_next_entry. Roll out own niscall handling.
10998 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11000 * sunrpc/xdr_rec.c: Fix typo in comment.
11002 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11004 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11005 handling.
11007 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11008 to allocate memory for my_pollfd. Better initialization of
11009 cb_is_running. Use TEMP_FAILURE_RETRY.
11011 * malloc/memusage.sh (memusageso): Add quotes.
11012 (memusagestat): Likewise.
11013 * debug/xtrace.sh (pcprofileso): Likewise.
11014 (pcprofiledump): Likewise.
11015 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11016 replacement.
11017 * malloc/Makefile ($(objpfx)memusage): Likewise.
11019 * nis/nis_callback.c (__nis_create_callback): Calls to
11020 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11021 asprintf call fails.
11023 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11024 no uninitialized memory is passed to sendto.
11026 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11028 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11029 of snprintf+strdup. Handle OOM.
11030 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11031 cb->serv together. Remove now obsolete free calls.
11032 (__nis_destroy_callback): Remove now obsolete free call.
11034 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11036 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11037 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11038 and ULA respectively). Set precedence for IPv4 address to 10 as
11039 defined in RFC3484 for preferring IPv6.
11040 * posix/gai.conf: Update to match the new default tables.
11042 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11044 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11045 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11046 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11047 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11049 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11050 Removed.
11051 (init_nss_interface): Remove initialization of these variables.
11053 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11055 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11056 nis_free_directory forward to avoid duplication.
11058 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11060 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11061 rec_dirsearch returning NULL.
11062 (first_shoot): Handle __nis_finddirectory returning NULL.
11063 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11065 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11066 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11068 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11070 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11071 pid changed.
11073 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11075 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11077 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11078 * nscd/nscd_getgr_r.c: Likewise.
11080 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11082 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11083 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11085 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11087 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11089 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11091 * include/rpc/auth.h: Mark xdr_des_block_internal and
11092 xdr_opaque_auth_internal as hidden.
11094 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11095 hidden.
11097 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11099 * misc/getusershell.c (okshells): Don't use static initializers,
11100 do it dynamically.
11102 * stdlib/fmtmsg.c (keywords): Change type of len element to
11103 uint32_t to not waste space on 64bit machines.
11105 * locale/setlocale.c: Change _nl_category_names into a string.
11106 Add new _nl_category_name_idxs. Change all users.
11107 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11108 Declare _nl_category_name_idxs.
11109 * locale/findlocale.c: Adjust for _nl_category_names change.
11110 * locale/loadlocale.c: Likewise.
11111 * locale/newlocale.c: Likewise.
11112 * intl/dcigettext.c: Likewise.
11114 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11115 (add_alias2): ...here. New function.
11116 (__gconv_read_conf): Simplify builtin alias handling.
11117 (builtin_aliases): Convert to string to avoid relocations.
11118 * iconv/gconv_builtin.h: Add comment about correct formatting.
11120 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11122 * resolv/res_debug.c (loc_ntoa): Make error const.
11124 2006-05-14 Andreas Schwab <schwab@suse.de>
11126 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11128 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11130 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11131 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11132 sizeof (cpu_set_t).
11134 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11136 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11138 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11140 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11141 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11143 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11144 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11146 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11147 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11148 xdr_cback_data.
11150 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11151 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11152 xdr_ypupdate_args.
11154 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11155 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11157 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11158 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11160 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11161 * include/rpcsvc/nis_callback.h: New file.
11163 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11164 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11166 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11167 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11169 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11170 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11172 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11173 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11175 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11176 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11177 xdr_ypdelete_args.
11179 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11180 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11182 * nis/nis_error.c: Remove table of strings. Use position
11183 independent mechanism.
11184 * nis/nis_error.h: New file.
11186 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11188 * locale/programs/ld-time.c (time_finish): If wide era name or
11189 format aren't provided, set both wname and wformat to L"".
11191 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11193 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11194 results if the call was succesful.
11196 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11198 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11199 as hidden.
11201 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11203 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11205 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11207 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11208 caller makes sure this is not the case.
11209 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11211 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11213 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11214 calls.
11216 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11217 [Coverity CID 229, 230]
11219 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11220 DGETTEXT calls.
11221 (hol_help): Likewise. [Coverity CID 226, 227]
11223 * string/argz-replace.c (__argz_replace): Unconditionally call
11224 free on SRC. [Coverity CID 225]
11226 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11227 the return value of __nis_default_owner and __nis_default_group,
11228 it has been especially allocated. [Coverity CID 224]
11230 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11231 searchgroup and searchowner. Significantly simplified.
11232 (__nis_default_owner): Remove duplication. Do not locally copy the
11233 string before duplicating it.
11234 (__nis_default_group): Likewise.
11236 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11237 we must clear the variable before calling __nisfind_server.
11239 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11240 nis_getnames. [Coverity CID 223]
11242 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11243 xmalloc to allocate local repertoire name. [Coverity CID 222]
11245 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11246 allocate memory for the input to add_bytes. [Coverity CID 221]
11248 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11249 was allocated here. [Coverity CID 219, 220]
11251 * posix/getconf.c (print_all): Free confstr data after printing.
11252 [Coverity CID 218]
11254 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11255 list allocation fails. [Coverity CID 215]
11257 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11258 [Coverity CID 213]
11260 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11261 string is NULL. [Coverity CID 212]
11262 * argp/Makefile: Add rules to build and run bug-argp1.
11263 * argp/bug-argp1.c: New file.
11265 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11266 end of string.
11267 * stdlib/canonicalize.c (__realpath): Likewise.
11269 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11270 pointer. [Coverity CID 206]
11272 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11273 in statically linked code.
11274 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11275 statically built code, be prepared to have no link map.
11276 [Coverity CID 205]
11278 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11279 dgettext calls. [Coverity CID 204]
11281 * argp/argp-help.c (struct uparams): Remove valid member. Change
11282 the one user.
11283 (uparam_names): Reduce size. Avoid relative relocations.
11284 Moved to read-only segment.
11285 (fill_in_uparams): Update for new layout.
11287 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11288 assumed to always be != NULL. [Coverity CID 202]
11290 * argp/argp-help.c (hol_entry_help): Remove some dead code
11291 [Coverity CID 200].
11293 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11294 away a few more unconditional yperr2nss calls.
11295 (_nss_nis_getservbyname_r): Likewise.
11297 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11299 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11300 architectures.
11302 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11303 that unused memory passed to sendto is nevertheless initialized.
11305 [BZ #2499]
11306 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11307 possibly unaligned memory accesses.
11309 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11310 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11311 and __putlong respectively. Correct buffer overflow check for
11312 NS_NOTIFY_OP.
11314 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11316 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11317 (send_dg): Rewrite error handling to be more compact and avoid
11318 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11320 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11322 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11323 instead of ns_get16.
11324 (res_queriesmatch): Likewise. Minor optimization.
11326 [BZ #2499]
11327 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11328 __libc_res_nsend might reallocate the buffer for the answer. In
11329 this case we have to reload the HP pointer.
11331 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11333 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11334 some branch prediction hints.
11336 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11337 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11338 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11339 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11340 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11341 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11342 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11343 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11345 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11347 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11348 by a GOT relocation to make Scrt1.o position independent.
11349 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11351 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11352 six system call parameters.
11353 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11355 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11357 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11358 malloc&bzero.
11360 * sunrpc/svc_udp.c (BZERO): Remove definition.
11361 (CALLOC): Define.
11362 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11364 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11365 (des_SPtrans): Use uint32_t type.
11366 (des_skb): Likewise.
11368 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11370 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11372 [BZ #2509]
11373 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11374 on 32-bit arches.
11376 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11378 * locale/programs/ld-address.c (address_finish): Fix one more
11379 place where the iso639 array might be accessed beyond the limits.
11381 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11383 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11384 filling it for the first time.
11386 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11387 Adjust all callers.
11388 Free res object content before returning.
11390 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11392 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11393 client->cl_auth.
11395 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11396 cleanup for initial thread, just the free call on TVP.
11398 * nscd/gai.c (__getline): Define.
11401 See ChangeLog.16 for earlier changes.