| blob | 6109ec73da732ac0372817918bd30139353a2669 |
1 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3 [BZ #10087]
4 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
5 result of lookup to make call to implement STT_GNU_IFUNC.
6 (_dl_profile_fixup): Likewise.
7 Patch by H.J. Lu <hjl.tools@gmail.com>.
9 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
10 warning.
12 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
13 from definition.
15 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
16 label if it is not used.
18 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
19 of gmon_hist_hdr and gmon_hdr structures and use them.
20 * elf/sprof.c: Likewise.
22 * elf/dl-load.c (open_verify): Add temporary variable to avoid
23 warning.
25 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
27 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
28 to avoid cast.
30 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
31 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
32 to avoid warnings.
33 (iruserok_af): Use ss_family instead of casts.
35 * gmon/gmon.c (write_hist): Define real-type variant of
36 gmon_hist_hdr structure and use it.
37 (write_gmon): Likewise for gmon_hdr.
39 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
40 function if we are not going to define it.
41 * sysdeps/unix/sysv/linux/writev.c: Likewise.
43 * inet/inet6_option.c (option_alloc): Add temporary variable to
44 avoid warning.
46 * libio/strfile.h (struct _IO_streambuf): Use correct type and
47 name of VTable element.
48 * libio/iovsprintf.c: Avoid casts to avoid warnings.
49 * libio/iovsscanf.c: Likewise.
50 * libio/vasprintf.c: Likewise.
51 * libio/vsnprintf.c: Likewise.
52 * stdio-common/isoc99_vsscanf.c: Likewise.
53 * stdlib/strfmon_l.c: Likewise.
54 * debug/vasprintf_chk.c: Likewise.
55 * debug/vsnprintf_chk.c: Likewise.
56 * debug/vsprintf_chk.c: Likewise.
58 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
59 function pointers.
61 2009-04-26 Jakub Jelinek <jakub@redhat.com>
63 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
65 2009-04-25 Ulrich Drepper <drepper@redhat.com>
67 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
69 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
70 * sysdeps/i386/fpu/s_tanf.S: Likewise.
71 * sysdeps/i386/fpu/s_tanl.S: Likewise.
72 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
73 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
74 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
75 * math/libm-test.inc: Add tests for errno after tan calls with
76 ±Inf.
78 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
79 errno value vor pow(+-0,neg).
80 * math/libm-test.inc (pow_test): Add tests for errno value for
81 pole errors.
83 * math/w_fmod.c: Also handle x=±Inf as error.
84 * math/w_fmodf.c: Likewise.
85 * math/w_fmodl.c: Likewise.
86 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
87 x=±Inf or y=0.
89 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
90 * sysdeps/i386/fpu/s_cosf.S: Likewise.
91 * sysdeps/i386/fpu/s_cosl.S: Likewise.
92 * sysdeps/i386/fpu/s_sin.S: Likewise.
93 * sysdeps/i386/fpu/s_sinf.S: Likewise.
94 * sysdeps/i386/fpu/s_sinl.S: Likewise.
95 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
96 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
97 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
98 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
99 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
100 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
101 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
102 * math/libm-test.inc: Add tests for errno after sin/cos calls with
103 ±Inf.
105 * stdlib/strtod_l.c (round_and_return): We have to set errno to
106 ERANGE for underflows.
107 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
109 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
110 the 2001 revision.
112 * libio/tst-widetext.input: Remove surrogates.
114 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
116 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
117 for lgamma should set errno to ERANGE, not EDOM.
118 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
120 2009-04-24 Ulrich Drepper <drepper@redhat.com>
122 [BZ #10093]
123 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
124 UTF-16 surrogates.
126 * locale/programs/locarchive.c (enlarge_archive): Conserve address
127 space when temporarily mapping the whole content of the old file.
129 [BZ #10100]
130 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
131 not zero.
133 2009-04-24 Jakub Jelinek <jakub@redhat.com>
135 * iconvdata/sjis.c (BODY): Don't advance inptr before
136 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
137 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
138 two byte chars.
140 2009-04-24 Ulrich Drepper <drepper@redhat.com>
142 * locale/locarchive.h (struct locarhandle): Rename len field to
143 mmaped and add new reserved field.
144 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
145 (create_archive): Reserve address space and then map file into it.
146 (open_archive): Likewise.
147 (file_data_available_p): New function.
148 (compare_from_file): New function.
149 (close_archive): Adjust to member name changes.
150 (add_locale): Before comparing locale data, check it is mapped.
151 Otherwise fall back to reading from the file.
153 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
155 * stdio-common/psiginfo.c: Include <errno.h>.
157 2009-04-23 Ulrich Drepper <drepper@redhat.com>
159 [BZ #9920]
160 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
161 to get consistency between 32 and 64 bit architectures.
163 [BZ #10052]
164 * sysdeps/unix/make-syscalls.sh: Add rule to create target
165 directory for dummy syscall rules.
166 Patch by Chris Steinbroner <hesh@pobox.com>.
168 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
170 [BZ #10092]
171 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
172 MNT_EXPIRE.
174 2009-04-23 Ulrich Drepper <drepper@redhat.com>
176 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
177 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
179 2009-04-23 Jakub Jelinek <jakub@redhat.com>
181 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
182 data from vector to temporary buffer and call PWRITEV after it
183 instead of vice versa.
184 * sysdeps/posix/preadv.c: Fix up comment.
185 * misc/preadv.c: Likewise.
186 * misc/preadv64.c: Likewise.
187 * misc/pwritev.c: Likewise.
188 * misc/pwritev64.c: Likewise.
189 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
191 2009-04-23 Ulrich Drepper <drepper@redhat.com>
193 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
195 * shadow/Makefile (tests): Add tst-shadow.
196 * shadow/tst-shadow.c: New file.
198 [BZ #9955]
199 * gshadow/Makefile: New file.
200 * gshadow/Versions: New file.
201 * gshadow/fgetsgent.c: New file.
202 * gshadow/fgetsgent_r.c: New file.
203 * gshadow/getsgent.c: New file.
204 * gshadow/getsgent_r.c: New file.
205 * gshadow/getsgnam.c: New file.
206 * gshadow/getsgnam_r.c: New file.
207 * gshadow/gshadow.h: New file.
208 * gshadow/putsgent.c: New file.
209 * gshadow/sgetsgent.c: New file.
210 * gshadow/sgetsgent_r.c: New file.
211 * gshadow/tst-gshadow.c: New file.
212 * include/gshadow.h: New file.
213 * Makeconfig (all-subdirs): Add gshadow.
214 * Makefile (installed-headers): Add gshadow/gshadow.h.
215 * nss/Makefile (databases): Add sgrp.
216 * nss/Versions: Add gshadow functions as private exports.
217 * nss/nsswitch.conf: Add gshadow entry.
218 * nss/sgrp-lookup.c: New file.
219 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
220 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
221 * nss/nss_files/files-sgrp.c: New file.
222 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
223 * sysdeps/unix/sysv/linux/paths.h: Likewise.
225 2009-04-22 Ulrich Drepper <drepper@redhat.com>
227 * stdio-common/printf.h: Add missing const to register_printf_modifier.
228 * stdio-common/reg-modifier.c: Likewise.
230 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
232 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
233 is no FPU.
235 2009-04-20 Ulrich Drepper <drepper@redhat.com>
237 [BZ #10086]
238 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
239 headers up to 2.6.30.
241 * po/ca.po: Update from translation team.
243 2009-04-19 Ulrich Drepper <drepper@redhat.com>
245 [BZ #10069]
246 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
247 an object that uses static TLS if the TLS modid is higher than the
248 reserve we always allocate. At least for multi-threaded code.
250 2009-04-18 Ulrich Drepper <drepper@redhat.com>
252 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
253 Numerically stable check for valid width.
255 * locale/programs/locarchive.c (open_archive): Map the entire file
256 and not just the administrative data.
257 (add_locale): When we find a hash sum match compare the content
258 to be sure.
260 * malloc/malloc.c (malloc_info): Output address space information.
262 2009-04-17 Ulrich Drepper <drepper@redhat.com>
264 * malloc/malloc.c (malloc_info): Also output system memory information.
266 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
267 architectures have preadv/pwritev in 2.6.30.
269 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
270 * sysdeps/posix/readv.c: Likewise.
271 Reported by Markus Armbruster <armbru@redhat.com>.
273 * malloc/hooks.c (top_check): Force hook value into register.
275 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
277 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
278 calls to _dl_relocate_object.
280 2009-04-16 Ulrich Drepper <drepper@redhat.com>
282 [BZ #9957]
283 * malloc/malloc.c (force_reg): Define.
284 (sYSMALLOc): Load hook variable into variable
285 before test and force into register.
286 (sYSTRIm): Likewise.
287 (public_mALLOc): Force hook value into register.
288 (public_fREe): Likewise.
289 (public_rEALLOc): Likewise.
290 (public_mEMALIGn): Likewise.
291 (public_vALLOc): Likewise.
292 (public_pVALLOc): Likewise.
293 (public_cALLOc): Likewise.
294 (__posix_memalign): Likewise.
295 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
296 before test and force into register.
297 * malloc/hooks.c (top_check): Likewise.
298 (public_sET_STATe): Pretty printing.
300 * resolv/res_send.c (send_dg): Don't just ignore the result we got
301 in case we only receive one reply in single-request mode.
303 2009-04-16 Jakub Jelinek <jakub@redhat.com>
305 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
306 are dlopened in statically linked program even for __LM_ID_CALLER.
308 2009-04-16 Ulrich Drepper <drepper@redhat.com>
310 * resolv/res_send.c (send_dg): Don't switch into single-request
311 mode if we already are in it.
313 2009-04-15 Ulrich Drepper <drepper@redhat.com>
315 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
316 are always at least 4 bytes in the returned line.
318 2009-04-15 Jakub Jelinek <jakub@redhat.com>
320 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
321 __libc_use_alloca (8192), if the stack is too small use 512 bytes
322 instead of 8K. Stop searching in /proc/stat after hitting first
323 line not starting with cpu.
324 (next_line): Truncate too long
325 lines at buffer size * 3/4 instead of pretending there were line
326 breaks inside of large lines.
328 2009-04-14 Ulrich Drepper <drepper@redhat.com>
330 * sysdeps/x86_64/mp_clz_tab.c: New file.
332 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
333 Ulrich Drepper <drepper@redhat.com>
335 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
336 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
337 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
339 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
341 * sysdeps/sh/libc-tls.c: New file.
343 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
345 2009-04-14 Roland McGrath <roland@redhat.com>
347 * elf/elf.h: Add various missing ARM constants, to match binutils.
349 2009-04-14 Ulrich Drepper <drepper@redhat.com>
351 Optimizations from GMP.
352 * sysdeps/x86_64/add_n.S: New file.
353 * sysdeps/x86_64/addmul_1.S: New file.
354 * sysdeps/x86_64/lshift.S: New file.
355 * sysdeps/x86_64/mul_1.S: New file.
356 * sysdeps/x86_64/rshift.S: New file.
357 * sysdeps/x86_64/sub_n.S: New file.
358 * sysdeps/x86_64/submul_1.S: New file.
360 2009-04-14 Jakub Jelinek <jakub@redhat.com>
362 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
363 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
364 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
365 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
367 2009-04-14 Ulrich Drepper <drepper@redhat.com>
369 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
370 preadv/pwritev.
372 2009-04-13 Ulrich Drepper <drepper@redhat.com>
374 * sysdeps/x86-64/strrchr.S: New file.
376 2009-04-10 Ulrich Drepper <drepper@redhat.com>
378 * stdio-common/printf.h (struct printf_info): Add user element.
379 New types printf_arginfo_size_function, printf_va_arg_function.
380 Declare register_printf_specifier, register_printf_modifier,
381 register_printf_type.
382 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
383 (union printf_arg): Add pa_user element.
384 Adjust __printf_arginfo_table type.
385 Add __printf_va_arg_table, __printf_modifier_table,
386 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
387 declarations.
388 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
389 If registered arginfo call failed try normal specifier.
390 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
391 function.
392 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
393 * stdio-common/Versions: Export register_printf_modifier,
394 register_printf_type, and register_printf_specifier for GLIBC_2.10.
395 * stdio-common/reg-modifier.c: New file.
396 * stdio-common/reg-type.c: New file.
397 * stdio-common/reg-printf.c (__register_printf_specifier): New
398 function. Mostly the old __register_printf_function function but
399 uses locking and type of third parameter changed.
400 (__register_printf_function): Implement using
401 __register_printf_specifier.
402 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
403 calls to arginfo functions. Allocate enough memory for user-defined
404 types. Call new va_arg functions to get user-defined types.
405 Try installed handlers even for existing format specifiers first.
407 2009-04-09 Ulrich Drepper <drepper@redhat.com>
409 * sysdeps/x86_64/rawmemchr.S: New file.
411 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
412 Simplified code and possible copy problem fixed.
414 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
415 function if it is not defined. Add some necessary casts.
416 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
418 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
419 have preadv/pwritev in 2.6.30.
421 2009-04-08 Ulrich Drepper <drepper@redhat.com>
423 * malloc/malloc.c (malloc_info): New function.
424 * malloc/malloc.h: Declare it.
425 * malloc/Versions: Export malloc_info for GLIBC_2.10.
427 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
428 to avoid PLT slot.
430 * malloc/malloc.c (_int_realloc): Add parameter with old block
431 size. Remove duplicated test. Don't handle mmap'ed blocks here.
432 Adjust all callers.
433 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
435 2009-04-07 Ulrich Drepper <drepper@redhat.com>
437 * sysdeps/x86_64/strchrnul.S: New file.
439 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
440 depending libcrypt on -lfreebl3.
442 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
443 preadv/pwritev in 2.6.30.
445 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
446 instead of __strcasecmp.
448 * string/stratcliff.c (do_test): Add memchr tests..
449 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
450 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
451 first read quad word.
453 2009-04-06 Ulrich Drepper <drepper@redhat.com>
455 * string/strverscmp.c (__strverscmp): Fix last cleanups.
456 * string/tst-svc.input: Add new test case.
457 * string/tst-svc.expect: Adjust.
458 * string/Makefile: Don't ignore tst-svc error.
460 * sysdeps/x86_64/memchr.S: New file.
462 * resolv/resolv.h (RES_SNGLKUP): Define.
463 * resolv/res_init.c (res_setoptions): Recognize single-request option.
464 * resolv/res_send.c (send_dg): If we sent two requests at once and
465 only get one reply before timeout switch to mode where we send the
466 second request only after the first answer has been received.
468 2009-04-05 Ulrich Drepper <drepper@redhat.com>
470 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
471 * sysdeps/x86_64/strchr.S: Likewise.
473 2009-04-03 Ulrich Drepper <drepper@redhat.com>
475 * configure.in: We need to test for the compiler earlier.
477 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
478 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
479 GLIBC_2.10.
480 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
481 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
482 and pwritev.
483 * misc/preadv.c: New file.
484 * misc/preadv64.c: New file.
485 * misc/pwritev.c: New file.
486 * misc/pwritev64.c: New file.
487 * sysdeps/posx/preadv.c: New file.
488 * sysdeps/posx/preadv64.c: New file.
489 * sysdeps/posx/pwritev.c: New file.
490 * sysdeps/posx/pwritev64.c: New file.
491 * sysdeps/unix/sysv/linux/preadv.c: New file.
492 * sysdeps/unix/sysv/linux/preadv64.c: New file.
493 * sysdeps/unix/sysv/linux/pwritev.c: New file.
494 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
495 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
496 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
498 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
499 compatibility code.
500 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
502 * sysdeps/unix/sysv/linux/kernel-features.h: Define
503 __ASSUME_COMPLETE_READV_WRITEV.
504 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
505 with modern kernels.
506 * sysdeps/unix/sysv/linux/writev.c: Likewise.
508 * sysdeps/posix/readv.c: Since read is a cancellation point we have
509 to free a possible malloced buffer in case of cancellation.
510 * sysdeps/posix/writev.c: Likewise for write.
512 2009-04-02 Ulrich Drepper <drepper@redhat.com>
514 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
516 * configure.in: Recognize --enable-nss-crypt.
517 * config.make.in: Add nss-crypt entry.
518 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
519 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
520 and include path for NSS directory to compiler for md5-crypt,
521 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
522 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
523 function implementation, use NSS. Introduce wrappers around the
524 hash function calls. Little code size optimization.
525 * crypt/sha256-crypt.c: Likewise.
526 * crypt/sha512-crypt.c: Likewise.
527 * scripts/check-local-headers.sh: Ignore nss3 directory.
529 * configure.in: Rename pic_default to libc_cv_pic_default.
530 * config.make.in: Likewise.
532 2009-04-01 Roland McGrath <roland@redhat.com>
534 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
535 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
536 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
537 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
538 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
539 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
540 (R_SPARC_NUM): Update.
541 From Dave Miller <davem@davemloft.net>.
543 2009-04-01 Ulrich Drepper <drepper@redhat.com>
545 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
547 2009-03-31 Ulrich Drepper <drepper@redhat.com>
549 * elf/dl-open.c: Keep track of used name spaces and only iterate over
550 those which are used.
551 * elf/dl-addr.c: Likewise.
552 * elf/dl-caller.c: Likewise.
553 * elf/dl-fini.c: Likewise.
554 * elf/dl-iteratephdr.c: Likewise.
555 * elf/dl-libc.c: Likewise.
556 * elf/dl-load.c: Likewise.
557 * elf/dl-support.c: Likewise.
558 * elf/dl-sym.c: Likewise.
559 * elf/rtld.c: Likewise.
560 * sysdeps/generic/ldsodefs.h: Likewise.
562 * elf/dl-load.c: Remove support for systems without MAP_ANON.
563 * elf/dl-minimal.c: Likewise.
564 * elf/dl-misc.c: Likewise.
565 * elf/rtld.c: Likewise.
566 * sysdeps/generic/ldsodefs.h: Likewise.
568 2009-03-30 Ulrich Drepper <drepper@redhat.com>
570 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
571 Avoid reuse of complex expression.
573 * po/fr.po: Update from translation team.
575 2009-03-16 Ulrich Drepper <drepper@redhat.com>
577 * include/dirent.h: Yet more changes to match sort function type
578 change.
579 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
580 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
581 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
583 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
585 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
587 2009-03-16 Ulrich Drepper <drepper@redhat.com>
589 * nscd/connections.c (restart): Try to preserve the process name
590 by reading the /proc/self/exe symlink and using the return name.
591 Patch by Jeff Bastian <jbastian@redhat.com>.
593 2009-03-15 Ulrich Drepper <drepper@redhat.com>
595 [BZ #9733]
596 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
597 if we are not loading a new audit library.
598 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
599 Only use profiling trampoline for auditing if we are not relocating
600 an audit library.
601 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
602 * elf/rtld.c: Likewise.
603 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
605 * elf/rtld.c (dl_main): Extend help message for --audit option.
607 [BZ #9759]
608 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
609 alphasort64, versionsort, and versionsort64 to POSIX 2008.
610 * dirent/alphasort.c: Adjust implementation to type change.
611 * dirent/alphasort64.c: Likewise.
612 * dirent/scandir.c: Likewise.
613 * dirent/versionsort.c: Likewise.
614 * dirent/versionsort64.c: Likewise.
615 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
616 declaration.
617 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
618 declaration.
620 [BZ #9880]
621 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
622 correctly. Set segleft member in output as required.
623 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
624 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
626 [BZ #9881]
627 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
628 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
629 * inet/Makefile (tests): Add tst-inet6_rth.
630 * inet/tst-inet6_rth.c: New file.
632 [BZ #5807]
633 * string/strlen.c (strlen): Fix omission in the expression to test
634 for NUL bytes.
636 2009-03-14 Ulrich Drepper <drepper@redhat.com>
638 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
640 * elf/dl-runtime.c (reloc_offset): Define.
641 (reloc_index): Define.
642 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
643 (_dl_fixup_profile): Likewise. Use reloc_index instead of
644 computing index from reloc_offset.
645 (_dl_call_pltexit): Likewise.
646 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
647 the relocation index to _dl_fixup.
648 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
649 _dl_call_pltexit.
650 * sysdeps/x86_64/dl-runtime.c: New file.
652 [BZ #9893]
653 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
654 alignment of La_x86_64_regs. Store xmm parameters.
655 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
657 [BZ #9913]
658 * string/strverscmp.c (__strverscmp): Fix case of different digits
659 in fractional part of string.
660 Patch by Jingyu Liu <jyliu@fortinet.com>.
661 * string/Makefile (tests): Add tst-svc2.
662 * string/tst-svc2.c: New file.
664 * string/strverscmp.c (__strverscmp): Optimize size of tables.
666 * locale/iso-639.def: Add Min Nan.
668 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
670 [BZ #9948]
671 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
673 2009-03-14 Ulrich Drepper <drepper@redhat.com>
675 * elf/dl-sysdep.c (auxvars): Compress data structure.
677 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
678 STT_GNU_IFUNC handling.
679 (elf_machine_rela): Likewise.
681 2009-03-13 Ulrich Drepper <drepper@redhat.com>
683 * config.h.in (USE_MULTIARCH): Define.
684 * configure.in: Handle --enable-multi-arch.
685 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
686 (_dl_fixup_profile): Likewise.
687 * elf/do-lookup.c (dl_lookup_x): Likewise.
688 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
689 * elf/elf.h (STT_GNU_IFUNC): Define.
690 * include/libc-symbols.h (libc_ifunc): Define.
691 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
692 framework in init-arch.h to get CPUID values.
693 * sysdeps/x86_64/multiarch/Makefile: New file.
694 * sysdeps/x86_64/multiarch/init-arch.c: New file.
695 * sysdeps/x86_64/multiarch/init-arch.h: New file.
696 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
698 * config.make.in (experimental-malloc): Define.
699 * configure.in: Handle --enable-experimental-malloc.
700 * malloc/Makefile: Handle experimental-malloc flag.
701 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
702 * malloc/arena.c: Likewise.
703 * malloc/hooks.c: Likewise.
704 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
706 2009-03-11 Ulrich Drepper <drepper@redhat.com>
708 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
709 prediction. A few size optimizations.
711 2009-03-10 Ulrich Drepper <drepper@redhat.com>
713 * time/tzset.c: Optimize a bit for size.
715 2009-03-10 Jakub Jelinek <jakub@redhat.com>
717 * include/stdio.h (fmemopen): Add libc_hidden_proto.
718 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
720 * elf/sprof.c: Avoid warning about multi-line comment.
722 2009-03-10 Ulrich Drepper <drepper@redhat.com>
724 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
725 DST name.
726 * time/tst-posixtz.c: Add tests for quoted timezone names.
728 2009-03-10 Jakub Jelinek <jakub@redhat.com>
730 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
731 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
732 200809L instead of 200112L.
733 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
734 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
736 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
737 instead of __quick_exit_funcs to __run_exit_handlers.
738 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
739 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
740 (__cxa_at_quick_exit): Remove attribute_hidden.
741 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
742 to __run_exit_handlers.
743 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
744 attribute_hidden.
746 2009-03-10 Ulrich Drepper <drepper@redhat.com>
748 * po/id.po: Update from translation team.
750 2009-02-18 Jakub Jelinek <jakub@redhat.com>
752 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
753 .machine push; .machine "power6" and .machine pop around mtfsf
754 insns outside of _ARCH_PWR6 define.
755 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
757 Likewise.
758 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
759 Likewise.
760 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
761 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
762 relax_fenv_state): Likewise.
764 2009-03-08 Ulrich Drepper <drepper@redhat.com>
766 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
767 cxa_at_quick_exit.
768 (static-only-routines): Add at_quick_exit.
769 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
770 GLIBC_2.10.
771 * stdlib/quick_exit.c: New file.
772 * stdlib/at_quick_exit.c: New file.
773 * stdlib/cxa_at_quick_exit.c: New file.
774 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
775 it appropriately.
776 (__internal_atexit): New function.
777 (__new_exitfn): Now takes parameter to point to the list to use.
778 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
779 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
780 (exit): ...here. Just call __run_exit_handlers appropriately.
781 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
782 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
783 * stdlib/on_exit.c: Adjust call to __new_exitfn.
784 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
786 * po/id.po: Update from translation team.
788 2009-03-07 Ulrich Drepper <drepper@redhat.com>
790 * po/ru.po: Update from translation team.
792 2009-03-04 Ulrich Drepper <drepper@redhat.com>
794 * po/nl.po: Update from translation team.
796 2009-03-03 Ulrich Drepper <drepper@redhat.com>
798 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
799 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
800 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
801 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
802 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
803 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
804 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
806 * po/pl.po: Update from translation team.
808 2009-03-02 Ulrich Drepper <drepper@redhat.com>
810 [BZ #7083]
811 * sysdeps/unix/sysv/linux/fallocate.c: New file.
812 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
813 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
814 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
815 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
816 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
817 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
818 for GLIBC_2.10.
819 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
820 Add fallocate and fallocate64.
822 * io/fcntl.h: Pretty printing.
824 2009-03-02 Richard Guenther <rguenther@suse.de>
826 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
827 attribute also for non-C99 inline semantics variant.
829 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
831 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
832 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
833 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
834 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
835 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
836 Likewise.
837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
838 Likewise.
840 2009-03-02 Ulrich Drepper <drepper@redhat.com>
842 * po/cs.po: Update from translation team.
844 2009-02-28 Ulrich Drepper <drepper@redhat.com>
846 * po/bg.po: Update from translation team.
847 * po/sv.po: Likewise.
848 * po/fi.po: Likewise.
849 * po/vi.po: Likewise.
851 2009-02-27 Roland McGrath <roland@redhat.com>
853 * Makeconfig (%.v.i): Depend on Makeconfig.
854 Exclude % lines from initial #-comment removal.
856 2009-02-27 Ulrich Drepper <drepper@redhat.com>
858 * po/ko.po: Update from translation team.
860 2009-02-26 Roland McGrath <roland@redhat.com>
862 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
863 avoids unused warning.
865 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
866 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
868 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
869 sys/ucontext.h and asm/elf.h. Include sys/user.h.
870 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
871 and asm/user.h. Include asm/ptrace.h.
872 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
873 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
874 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
875 Undefine.
876 (start_thread): Don't undefine.
877 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
878 Define.
880 2009-02-26 Ulrich Drepper <drepper@redhat.com>
882 * wctype/wctype.h: The *_l functions are in POSIX 2008.
883 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
884 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
885 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
886 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
887 200112L to 200809L.
888 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
889 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
890 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
891 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
892 _SC_THREAD_ROBUST_PRIO_PROTECT.
893 * posix/unistd.h: fexecve is in POSIX 2008.
894 * time/time.h: strftime_l is in POSIX 2008.
895 * io/sys/stat.h: futimens is in POSIX 2008.
896 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
897 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
898 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
899 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
900 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
901 open_memstream, and vdprintf are in POSIX 2008.
903 2009-02-25 Ulrich Drepper <drepper@redhat.com>
905 * include/features.h: Define macros for XPG7/POSIX 2008.
906 * ctype/ctype.h: The *_l functions are in POSIX 2008.
907 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
908 POSIX 2008.
909 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
910 * locale/xlocale.h: Define locale_t type.
911 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
912 in POSIX 2008. Don't define locale_t here.
913 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
914 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
915 UTIME_OMIT only with __USE_ATFILE.
916 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
917 * stdio-common/psiginfo.c: New file.
918 * stdio-common/psiginfo-data.h: New file.
919 * stdio-common/psiginfo-define.h: New file.
920 * stdio-common/Makefile (routines): Add psiginfo.
921 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
922 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
923 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
924 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
925 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
926 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
927 * io/sys/stat.h: Move mknodat definition into same conditional as
928 mknod.
929 * time/sys/time.h: futimesat is not among the functions accepted
930 into the POSIX standard.
932 * include/features.h: If no feature selection given and we select
933 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
934 * posix/Versions: Export __posix_getopt.
935 * posix/getopt.c (_getopt_initialize): Take additional parameter.
936 Use it to alternatively initialize __posixly_correct.
937 (_getopt_internal_r): Take addition parameter. Pass on to
938 _getopt_initialize.
939 (_getopt_internal): Take addition parameter. Pass on to
940 _getopt_internal_r.
941 (getopt): Pass additional zero to _getopt_internal.
942 (__posix_getopt): New function.
943 * posix/getopt.h: Add redirection for getopt.
944 * posix/getopt1.c (getopt_long): Pass additional zero to
945 _getopt_internal.
946 (getopt_long_only): Likewise.
947 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
948 (_getopt_long_only_r): Likewise.
949 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
950 _getopt_internal_r.
952 2009-02-24 Ulrich Drepper <drepper@redhat.com>
954 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
955 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
956 * sysdeps/posix/sysconf.c (__sysconf): Handle
957 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
958 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
960 2009-02-24 Roland McGrath <roland@redhat.com>
962 [BZ #9895]
963 * README.template: Reworded not to use substituted version number.
964 Renamed to ...
965 * README: ... here (no longer generated).
966 * Makefile (README): Target removed.
968 2009-02-24 Ulrich Drepper <drepper@redhat.com>
970 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
971 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
972 instead.
974 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
976 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
978 2009-02-22 Ulrich Drepper <drepper@redhat.com>
980 * po/bg.po: Update from translation team.
982 2009-02-16 Jakub Jelinek <jakub@redhat.com>
984 * stdlib/monetary.h: Uglify function parameter names.
985 * sunrpc/rpc/pmap_clnt.h: Likewise.
986 * sunrpc/rpc/svc.h: Likewise.
987 * sunrpc/rpc/xdr.h: Likewise.
988 * sunrpc/rpc/clnt.h: Likewise.
989 * resolv/netdb.h: Likewise.
990 * resolv/arpa/nameser.h: Likewise.
991 * resolv/resolv.h: Likewise.
992 * argp/argp.h: Likewise.
993 * locale/langinfo.h: Likewise.
994 * io/sys/stat.h: Likewise.
995 * posix/spawn.h: Likewise.
996 * nis/rpcsvc/nislib.h: Likewise.
997 * malloc/obstack.h: Likewise.
998 * sysdeps/ia64/bits/link.h: Likewise.
999 * sysdeps/i386/bits/link.h: Likewise.
1000 * sysdeps/s390/bits/link.h: Likewise.
1001 * sysdeps/powerpc/bits/link.h: Likewise.
1002 * sysdeps/x86_64/bits/link.h: Likewise.
1003 * sysdeps/sparc/bits/link.h: Likewise.
1004 * sysdeps/sh/bits/link.h: Likewise.
1005 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1006 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1007 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1008 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1010 2008-12-01 Fredrik Unger <fred@tree.se>
1012 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1013 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1014 _FP_UNPACK_RAW_2, fix up first argument.
1016 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1018 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1019 (GET_NPROCS_PARSER): Change parameters and use next_line.
1020 (__get_nprocs): Rewrite to not use stdio routines.
1021 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1022 Change parameters and use next_line.
1024 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1026 [BZ #5381]
1027 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1028 Change mempool_alloc prototype.
1029 * nscd/mem.c (gc): Don't handle mem_in_flight.
1030 (mempool_alloc): Third parameter now only indicates whether this is the
1031 first call (to allocate data) or not. If it is, get db rdlock.
1032 Release it on error. Don't handle mem_in_flight.
1033 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1034 Adjust third parameter of mempool_alloc calls.
1035 Nothing to do here in case mempool_alloc fails.
1036 Avoid local variable shadowing parameter. No need to get db rdlock
1037 before calling cache_add.
1038 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1039 no mem_in_flight array anymore.
1040 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1041 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1042 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1043 in case mempool_alloc fails. No need to get db rdlock before calling
1044 cache_add.
1045 * nscd/hstcache.c (cache_addhst): Likewise.
1046 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1047 * nscd/servicescache.c (cache_addserv): Likewise.
1048 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1050 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1052 * po/lt.po: Update from translation team.
1054 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1056 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1057 defined, allow additional data to be added using the optional
1058 MORE_ELF_HEADER_DATA macro.
1059 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1060 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1062 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1064 * include/atomic.h: Define catomic_and if not already defined.
1065 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1066 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1068 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1070 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1071 Change all callers.
1072 (_int_realloc): Likewise. Third argument is now padded size
1073 All _int_* functions are now static.
1075 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1076 * malloc/arena.c: Likewise.
1077 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1078 functions.
1080 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1081 easily.
1083 * malloc/malloc.c: Add branch prediction for use of the hooks.
1085 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1087 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1089 [BZ #7095]
1090 * bits/confname.h: Add SUSv7 macros for getconf environments.
1091 * bits/environments.h: Likewise.
1092 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1093 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1094 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1095 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1096 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1097 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1098 * posix/getconf.c: Likewise.
1099 * posix/sysconf.c: Likewise.
1100 * sysdeps/posix/sysconf.c: Likewise.
1101 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1102 environments.
1104 2009-01-16 Petr Baudis <pasky@suse.cz>
1106 [BZ #9753]
1107 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1108 even if we currently have zero nscount.
1110 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1112 [BZ #9781]
1113 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1114 the input line is too long.
1116 * po/Makefile (libc.pot): Add f_print as function taking c-format
1117 parameter.
1119 * debug/xtrace.sh: Unify translatable messages.
1120 * elf/ldd.bash.in: Likewise.
1121 * elf/sprof.c: Likewise.
1122 * locale/programs/locale.c: Likewise.
1123 * malloc/memusage.sh: Likewise.
1124 * nss/getent.c: Likewise.
1126 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1128 * debug/pcprofiledump.c (print_version,
1129 argp_program_version_hook): New function.
1130 * elf/ldconfig.c (more_help): New function.
1131 (argp): Use it.
1132 * elf/sln.c (usage): New function.
1133 (main): Support --help and --version.
1134 * malloc/memusagestat.c (print_version): New function.
1135 (argp_program_version_hook): New variable.
1136 * nscd/nscd.c (more_help): New function.
1137 (argp): Use it.
1138 * posix/getconf.c (main): Send --version output to stdout.
1139 Support --help.
1140 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1141 arguments. All callers changed.
1142 (print_version): New function.
1143 (parseargs): Support --help and --version.
1144 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1145 changed.
1146 (print_version): New function.
1147 (main): Use getopt_long. Support --help and --version.
1148 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1149 --version.
1151 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1153 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1154 (update_data): Fix handling of wrapping back
1155 to the beginning of the buffer.
1157 [BZ #9823]
1158 * stdio-common/psignal.c (psignal): Fix test for empty string.
1160 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1162 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1163 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1164 move _null_auth to .rodata.
1166 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1167 value of 24.
1169 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1171 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1172 today than when the original code was written. Use larger
1173 buffers. This also makes it unnecessary to have stat information,
1174 if this causes extra efforts.
1175 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1176 __alloc_dir.
1178 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1180 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1181 is set.
1182 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1183 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1184 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1185 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1186 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1187 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1189 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1191 * po/ru.po: Update from translation team.
1193 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1195 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1196 Add _tid slot to maintain consistency with kernel.
1198 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1200 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1201 incomplete characters at end of input buffer.
1202 * libio/Makefile (tests): Add tst-fgetwc.
1203 * libio/tst-fgetwc.c: New file.
1204 * libio/tst-fgetwc.input: New file.
1206 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1208 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1210 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1212 [BZ #9793]
1213 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1214 *OUTBUFSTART unless the whole output fit into the buffer.
1215 * iconv/Makefile (tests): Add tst-iconv4.
1216 * iconv/tst-iconv4.c: New file.
1218 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1220 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1221 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1223 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1225 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1226 newer linker scripts.
1228 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1230 [BZ #7040]
1231 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1232 inotify_rm_watch should have type int.
1234 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1236 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1237 Make aligned_restore_vmx a local symbol.
1238 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1239 Likewise.
1241 2009-01-30 Andreas Jaeger <aj@suse.de>
1243 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1244 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1245 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1246 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1247 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1248 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1249 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1251 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1253 [BZ #9726]
1254 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1255 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1257 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1259 [BZ #9726]
1260 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1261 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1262 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1263 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1265 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1267 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1268 memcpy instead of memcmp.
1269 (_dl_setup_pointer_guard): Likewise.
1271 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1273 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1274 manipulated brk, use malloc_printerr.
1275 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1276 requests.
1278 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1280 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1281 rindex): For C++ add inlines so that they can be recognized as
1282 builtins.
1283 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1285 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1286 Jakub Jelinek <jakub@redhat.com>
1288 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1289 * wcsmbs/wchar.h: Likewise.
1291 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1293 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1294 (stackinfo_sub_sp): Define.
1296 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1298 [BZ #9750]
1299 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1300 * include/alloca.h (alloca_account): Define.
1301 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1302 (stackinfo_sub_sp): Define.
1304 * nscd/connections.c (nscd_init): If database file access fails
1305 check whether this is due to permission problems and bail in that
1306 case.
1308 [BZ #9741]
1309 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1310 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1312 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1314 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1315 Add "t" to clobber list.
1316 (INTERNAL_SYSCALL_NCS): Likewise.
1318 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1320 * nss/getent.c (print_networks): Don't print comma between aliases.
1322 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1324 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1326 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1327 the hash table.
1328 * misc/Makefile (tests): Add bug-hsearch1.
1329 * misc/bug-hsearch1.c: New file.
1331 2009-01-22 Roland McGrath <roland@redhat.com>
1333 * Makeconfig (%.v.i): Strip trailing # comments,
1334 not only whole-line comments.
1336 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1338 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1339 one parameter. If non-NULL use it to initialize return value.
1340 (_dl_setup_pointer_guard): New function.
1341 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1342 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1343 * elf/rtld.c (security_init): Pass _dl_random to
1344 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1345 pointer_chk_guard.
1346 * elf/dl-sysdep.c (_dl_random): New variable.
1347 (_dl_sysdep_start): Handle AT_RANDOM.
1348 (_dl_show_auxv): Likewise.
1349 * elf/dl-support.c (_dl_random): New variable.
1350 (_dl_aux_init): Handle AT_RANDOM.
1351 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1352 to _dl_setup_stack_chk_guard.
1354 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1356 2009-01-10 Roland McGrath <roland@redhat.com>
1358 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1360 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1362 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1364 [BZ #9706]
1365 * nss/nss_files/files-parse.c (strtou32): New function.
1366 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1367 across 32-bit and 64-bit platforms.
1368 (INT_FIELD_MAYBE_NULL): Likewise.
1370 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1372 [BZ #9720]
1373 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1374 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1375 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1376 Likewise.
1378 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1380 [BZ #697]
1381 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1382 being NULL also if there are no backreferences.
1383 * posix/rxspencer/tests: Add testcases.
1385 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1387 [BZ #9697]
1388 * posix/bug-regex17.c: Add testcases.
1389 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1390 handling.
1392 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1394 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1395 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1396 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1397 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1398 for elf subdir.
1399 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1400 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1401 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1402 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1403 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1404 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1406 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1408 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1409 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1410 re_string_skip_chars, re_string_reconstruct): Likewise.
1411 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1413 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1415 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1416 adjust the buffer alignment.
1418 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1420 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1421 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1422 net/route.h.
1424 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1425 flavor to description only when flavor is not NULL.
1427 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1428 mutex after SIGIO/SIGURG lookup loop.
1430 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1432 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1434 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1436 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1437 handling.
1439 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1441 * sysdeps/unix/sysv/linux/kernel-features.h
1442 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1444 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1445 if no output is written.
1447 * version.h: Bump to 2.10 development.
1449 * posix/getconf.c: Update copyright year.
1450 * nss/getent.c: Likewise.
1451 * iconv/iconvconfig.c: Likewise.
1452 * iconv/iconv_prog.c: Likewise.
1453 * elf/ldconfig.c: Likewise.
1454 * catgets/gencat.c: Likewise.
1455 * csu/version.c: Likewise.
1456 * elf/ldd.bash.in: Likewise.
1457 * elf/sprof.c (print_version): Likewise.
1458 * locale/programs/locale.c: Likewise.
1459 * locale/programs/localedef.c: Likewise.
1460 * nscd/nscd.c (print_version): Likewise.
1461 * debug/xtrace.sh: Likewise.
1462 * malloc/memusage.sh: Likewise.
1463 * malloc/mtrace.pl: Likewise.
1464 * debug/catchsegv.sh: Likewise.
1466 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1468 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1469 script.
1471 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1473 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1474 gethostbyname4_r function call succeeded, just leave the loop.
1476 [BZ #9694]
1477 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1478 very end.
1479 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1480 * wctype/Makefile (tests): Add bug-wctypeh.
1481 * wctype/bug-wctypeh.c: New file.
1483 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1484 LOCALDOMAIN is defined.
1485 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1487 * sysdeps/x86_64/bits/select.h: New file.
1489 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1491 2008-12-21 Bruno Haible <bruno@clisp.org>
1493 [BZ #9677]
1494 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1495 if no output is written.
1497 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1499 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1500 libc internal symbol __dup2 to avoid access through the PLT.
1502 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1504 [BZ #6545]
1505 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1506 available only for __USE_GNU.
1508 * inet/Makefile (tests): Add tst-getni2.
1509 * inet/tst-getni2.c: New file.
1511 [BZ #7080]
1512 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1513 NULL when NI_NAMEREQD is set.
1514 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1515 * inet/Makefile (tests): Add tst-getni1.
1516 * inet/tst-getni1.c: New file.
1518 2008-12-03 Petr Baudis <pasky@suse.cz>
1520 [BZ #7067]
1521 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1522 instead of prune_lock.
1523 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1524 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1526 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1528 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1529 use.
1531 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1532 handling.
1534 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1535 after reading name server list.
1537 [BZ #7058]
1538 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1539 handling for host name aliases.
1541 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1543 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1544 instead of doing things manually.
1546 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1548 * posix/regex_internal.h (build_wcs_upper_buffer):
1549 Return type is reg_error_t.
1551 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1553 * posix/globtest.sh: Use mktemp to create temporary file and
1554 directory.
1556 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1557 sets correctly.
1558 (__CPU_CLR_S): Likewise.
1559 (__CPU_ISSET_S): Likewise.
1561 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1562 Ulrich Drepper <drepper@redhat.com>
1564 * scripts/firstversion.awk: Use custom comparison function to compare
1565 version numbers.
1566 * scripts/versions.awk: Use sort invocation which can handle
1567 multi-digit sub-version numbers.
1569 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1571 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1572 * locale/iso-639.def: Add Chhattisgarhi entry.
1574 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1576 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1577 ESRCH return value.
1578 (_nss_dns_gethostbyname4_r): Likewise.
1579 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1580 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1581 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1582 the no_data variable.
1584 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1585 information at the correct index.
1587 * socket/sys/socket.h: Declare accept4.
1588 * socket/accept4.c: New file.
1589 * sysdeps/unix/sysv/linux/accept4.c: New file.
1590 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1591 * socket/Makefile (routines): Add accept4.
1592 * socket/Versions: Export accept4 with version GLIBC_2.10.
1593 * socket/paccept.c: Removed.
1594 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1595 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1596 * Versions.def: Define GLIBC_2.10 for libc.
1597 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1599 * nscd/connections.c: Use accept4.
1601 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1603 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1605 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1606 flag already set.
1608 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1609 not exist.
1610 * stdlib/Makefile (tests): Add tst-unsetenv1.
1611 * stdlib/tst-unsetenv1.c: New file.
1613 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1615 * login/utmp_file.c (file_writable): New variable.
1616 (setutent_file): Don't try to open file for writing.
1617 (pututline_file): Before writing, make descriptor writable if
1618 necessary.
1620 2008-11-26 Ulrich Drepper <drepper@redhat.com>
1622 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
1623 to IPv4 or IPv6 if an interface has been found.
1625 2008-11-26 Roland McGrath <roland@redhat.com>
1627 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
1628 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
1630 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
1631 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
1632 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
1634 * elf/elf.h (NT_386_IOPERM): New macro.
1635 (NT_PPC_VSX): New macro.
1637 2008-11-25 Roland McGrath <roland@redhat.com>
1639 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
1640 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
1641 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
1642 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
1643 Subdirectories moved to ports repository.
1644 * configure.in (base_machine): Remove alpha case.
1646 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
1648 * sysdeps/mach/strerror_l.c: New file.
1650 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
1652 [BZ #6411]
1653 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
1654 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
1655 magic numbers.
1656 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
1657 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
1658 (relax_fenv_state): Same as above.
1659 (FPSCR_29): Reserve bit in ISA 2.05.
1660 (FPSCR_NI): Provide define for compat.
1661 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
1662 magic numbers.
1663 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
1664 magic numbers.
1665 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
1666 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
1667 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
1668 access to hwcap to account for hwcap size increase to uint64_t.
1669 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
1670 Likewise.
1671 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
1672 (*setcontext): Likewise.
1673 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1674 New file.
1675 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1676 New file.
1677 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1678 (*setcontext): dynamically select mtfsf insn based on
1679 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1680 increase to uint64_t.
1681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1682 (*swapcontext): dynamically select mtfsf insn based on
1683 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1684 increase to uint64_t.
1685 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1686 New file.
1687 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1688 New file.
1689 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1690 (*setcontext): dynamically select mtfsf insn based on
1691 PPC_FEATURE_HAS_DFP.
1692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1693 (*swapcontext): dynamically select mtfsf insn based on
1694 PPC_FEATURE_HAS_DFP.
1696 2008-11-13 Ulrich Drepper <drepper@redhat.com>
1698 * version.h: Bump for 2.9 release.
1699 * include/features.h (__GLIBC_MINOR__): Bump to 9.
1701 [BZ #7029]
1702 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
1703 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
1704 all the rounding.
1706 2008-11-11 Ulrich Drepper <drepper@redhat.com>
1708 [BZ #7009]
1709 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
1710 unknown request types for now.
1712 2008-11-11 Roland McGrath <roland@redhat.com>
1714 * sysdeps/x86_64/configure: New file.
1716 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
1717 * configure: Regenerated.
1719 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
1721 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
1722 correct instruction to remove the stack frame.
1724 2008-11-03 Michael Matz <matz@suse.de>
1726 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
1727 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
1729 2008-11-07 Jakub Jelinek <jakub@redhat.com>
1731 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
1732 Remove.
1734 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
1735 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
1736 of the thread variable instead of void *.
1737 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
1738 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
1739 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1740 __libc_tsd_define arguments.
1741 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
1742 __libc_tsd_address arguments. Remove union hack.
1743 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
1744 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
1745 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
1746 Adjust __libc_tsd_{set,get} arguments.
1747 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1748 __libc_tsd_define arguments.
1749 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
1750 arguments.
1751 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
1752 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
1753 (LOCALE): Adjust __libc_tsd_define arguments.
1754 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
1755 arguments.
1756 (LOCALE): Adjust __libc_tsd_define arguments.
1757 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
1758 arguments.
1759 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
1760 arguments.
1762 2008-11-02 Ulrich Drepper <drepper@redhat.com>
1764 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
1765 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1767 2008-11-01 Ulrich Drepper <drepper@redhat.com>
1769 [BZ #6966]
1770 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
1772 2008-10-24 Joseph Myers <joseph@codesourcery.com>
1773 Ulrich Drepper <drepper@redhat.com>
1775 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
1776 definition for GCC 3.1 and later.
1778 2008-10-31 Jakub Jelinek <jakub@redhat.com>
1780 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
1781 refetch dtv, as it might have changed.
1782 * elf/Makefile: Add rules to build and run tst-tls18.
1783 * elf/tst-tls18.c: New test.
1784 * elf/tst-tlsmod18a.c: New file.
1786 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
1788 [BZ #6875]
1789 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
1791 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1793 [BZ #6867]
1794 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
1796 [BZ #6919]
1797 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
1798 Fix length of copy operation.
1800 2008-10-02 Pierre Habouzit <madcoder@debian.org>
1802 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
1803 and fix its calling convention.
1805 2008-10-07 Andreas Schwab <schwab@suse.de>
1807 [BZ #6942]
1808 * resolv/res_send.c (send_vc): Fix last change.
1809 (send_dg): Align here as well.
1811 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1813 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
1814 return value in case rlimit is RLIM_INFINITY.
1816 [BZ #6947]
1817 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
1818 for UL_SETFSIZE.
1819 * resource/Makefile (tests): Add bug-ulimit1.
1820 * resource/bug-ulimit1.c: New file.
1822 [BZ #6974]
1823 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
1824 without dot. Properly terminate the string with a null byte.
1825 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
1827 [BZ #6980]
1828 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
1829 negative sizees.
1830 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
1831 negative __size.
1833 [BZ #6995]
1834 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
1836 2008-10-30 Ulrich Drepper <drepper@redhat.com>
1838 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
1839 abort if there is no initgroups_dyn function.
1841 * resolv/res_send.c (send_dg): On timeout, only return nonzero
1842 result if any of the queries really provided an answer.
1844 2008-10-28 Ulrich Drepper <drepper@redhat.com>
1846 * po/lt.po: Update from translation team.
1848 2008-10-26 Ulrich Drepper <drepper@redhat.com>
1850 * po/id.po: Update from translation team.
1852 2008-10-24 Ulrich Drepper <drepper@redhat.com>
1854 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
1855 Fix tests for existence of second reply.
1857 2008-10-23 Ulrich Drepper <drepper@redhat.com>
1859 * po/id.po: New file.
1860 Contributed by the Indonesian translation team.
1862 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
1864 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
1865 initialization.
1867 2008-10-17 Jakub Jelinek <jakub@redhat.com>
1869 * elf/Makefile: Add rules to build and run tst-tls17.
1870 * elf/tst-tls17.c: New test.
1871 * elf/tst-tlsmod17a.c: New file.
1872 * elf/tst-tlsmod17b.c: Likewise.
1874 2008-10-17 Ulrich Drepper <drepper@redhat.com>
1876 * stdlib/divmod_1.c: Use correct type for dummy variable.
1877 * stdlib/mod_1.c: Likewise.
1879 2008-10-16 Ulrich Drepper <drepper@redhat.com>
1881 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
1883 2008-10-16 Jakub Jelinek <jakub@redhat.com>
1885 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
1886 __nonnull order for C++.
1887 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
1888 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
1890 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
1892 * stdlib/longlong.h: Update from GCC.
1894 2008-10-09 Jakub Jelinek <jakub@redhat.com>
1895 David S. Miller <davem@davemloft.net>
1897 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
1898 make sure any registers used with 64-bit 'branch-on-register'
1899 instructions have their top 32-bits clear.
1900 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
1901 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
1903 2008-09-18 Andreas Schwab <schwab@suse.de>
1905 [BZ #6942]
1906 * resolv/res_send.c (send_vc): Fix use of unaligned address.
1907 Properly handle partial reads.
1909 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
1911 * elf/elf.h (STO_MIPS_PLT): New.
1912 (R_MIPS_COPY): New.
1913 (R_MIPS_JUMP_SLOT): New.
1914 (R_MIPS_NUM): Redefine to 128.
1915 (DT_MIPS_PLTGOT): New.
1916 (DT_MIPS_RWPLT): New.
1917 (DT_MIPS_NUM): Redefine to 0x35.
1919 2008-10-01 Ulrich Drepper <drepper@redhat.com>
1921 * timezone/africa: Update from tzdata2008f.
1922 * timezone/asia: Likewise.
1923 * timezone/australasia: Likewise.
1924 * timezone/europe: Likewise.
1925 * timezone/leapseconds: Likewise.
1926 * timezone/northamerica: Likewise.
1927 * timezone/southamerica: Likewise.
1928 * timezone/zone.tab: Likewise.
1930 2008-09-30 Ulrich Drepper <drepper@redhat.com>
1932 * nscd/connections.c: Disable use of paccept for now.
1934 2008-09-29 Ulrich Drepper <drepper@redhat.com>
1936 * socket/Versions: Remove paccept export for GLIBC_2.9.
1937 * socket/Makefile (routines): Remove paccept.
1938 * socket/sys/socket.h: Remove paccept declaration.
1940 * po/sv.po: Update from translation team.
1942 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
1944 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
1945 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
1947 2008-09-16 Ulrich Drepper <drepper@redhat.com>
1949 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
1950 Patch by Olivier Fourdan <ofourdan@redhat.com>.
1952 2008-09-15 Ulrich Drepper <drepper@redhat.com>
1954 * sunrpc/rpc/svc.h: Declare svcfd_create.
1955 Patch by Michael Solberg <msolberg@redhat.com>.
1957 2008-09-12 Flavio Leitner <fleitner@redhat.com>
1958 Ulrich Drepper <drepper@redhat.com>
1960 * malloc/malloc.c (public_vALLOc): Try other arenas in case
1961 _int_valloc fails.
1962 (public_pVALLOc): Likewise.
1964 2008-09-02 Andreas Jaeger <aj@suse.de>
1966 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
1967 commit.
1969 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
1971 [BZ #6860]
1972 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
1974 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1976 * Makefile (check-data): Check data directory in add-ons.
1977 * elf/Makefile (check-data): Likewise.
1979 2008-08-18 Roland McGrath <roland@redhat.com>
1981 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
1982 * configure: Regenerated.
1983 * config.make.in (cflags-cpu): New substituted variable.
1984 (with-cpu): Variable removed.
1985 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
1987 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
1989 [BZ #6845]
1990 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
1991 __signbitl definition and __LONG_DOUBLE_128__ guard from:
1992 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
1993 redundant. Functions which call floating point assembler operations
1994 should go into a sysdeps powerpc/fpu directory.
1996 2008-08-15 Ulrich Drepper <drepper@redhat.com>
1998 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
1999 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2001 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2003 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2005 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2006 change related to AT_EXECFN. We cannot use that string.
2007 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2008 _dl_execfn member.
2009 * elf/dl-support.c: Remove _dl_execfn variable.
2010 (_dl_aux_init): Remove handling of AT_EXECFN.
2011 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2012 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2014 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2016 [BZ #6544]
2017 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2018 byte gets added to writes and seeks from the end use the length of
2019 the buffer and not the currently terminating NUL byte.
2021 [BZ #6634]
2022 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2023 Set to true if locking failed.
2024 (getutid_r_file): Adjust caller.
2025 (pututline_file): Likewise. Return NULL in this case.
2026 Patch mostly by halesh.s@gmail.com.
2028 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2030 [BZ #6589]
2031 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2032 Define.
2033 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2035 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2037 [BZ #6839]
2038 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2039 macro since it is now available in elf/dynamic-link.h.
2041 2008-08-12 Roland McGrath <roland@frob.com>
2043 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2044 in case used outside of libc.
2045 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2047 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2049 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2050 directly instead of going through dn_comp.
2052 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2054 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2055 Fix asm constraints.
2057 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2059 [BZ #6790]
2060 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2061 (IPV6_PMTUDISC_PROBE): Likewise.
2063 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2065 [BZ #6791]
2066 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2068 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2069 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2071 [BZ #6817]
2072 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2073 Added the members 'vsx' and 'arch_2_06'.
2074 (_dl_powerpc_platforms): Add the member 'power7'.
2075 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2076 to reflect the changes required by VSX and ISA 2.06.
2077 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2078 'power7'.
2079 Defined PPC_PLATFORM_POWER7.
2080 (_dl_string_platform): Add support for POWER7.
2081 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2082 capability and ISA 2.06.
2084 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2086 [BZ #6824]
2087 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2088 macro to detect use of 128 bit long double.
2089 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2091 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2093 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2095 [BZ #5794]
2096 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2097 parameters.
2098 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2099 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2101 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2103 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2104 guaranteed to be large enough to read inotify event. Ignore
2105 EAGAIN error. Better error message. Add branch predicition.
2106 (main_loop_epoll): Likewise.
2108 2008-08-02 Roland McGrath <roland@frob.com>
2110 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2111 Add memory clobbers.
2113 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2115 * manual/arith.texi: Avoid @strong{Note:}.
2116 * manual/creature.texi: Likewise.
2117 * manual/filesys.texi: Likewise.
2118 * manual/math.texi: Likewise.
2119 * manual/memory.texi: Likewise.
2120 * manual/resource.texi: Likewise.
2121 * manual/syslog.texi: Likewise.
2122 * manual/time.texi: Likewise.
2124 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2125 to prevent warning.
2127 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2129 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2130 new epoll_create1 interface.
2131 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2132 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2133 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2135 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2136 (NS_GET32): Likewise.
2138 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2139 syscalls, too.
2141 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2142 use the AT_EXECFN value if it is no absolute path.
2143 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2144 __ASSUME_AT_EXECFN.
2146 * Versions.def: Add GLIBC_2.9 to libresolv.
2147 * include/resolv.h: Remove hidden proto declarations for __ns_*
2148 functions. Add them for __dn_count_labels and __p_secstodate.
2149 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2150 Define ns_msg_getflags macro here.
2151 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2152 and __p_secstodate.
2153 * resolv/Versions: Export functions from <arpa/nameser.h> from
2154 libresolv in version GLIBC_2.9.
2155 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2156 hidden definitions.
2157 * resolv/ns_netint.c: Likewise.
2158 * resolv/ns_parse.c: Likewise.
2159 * resolv/ns_print.c: Likewise.
2160 * resolv/ns_samedomain.c: Likewise.
2161 * resolv/ns_ttl.c: Likewise.
2162 * resolv/arpa/nameser_compat.h: Likewise.
2163 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2164 function calls.
2165 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2166 instead of ns_get16.
2167 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2168 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2169 (gaih_getanswer_slice): Likewise.
2170 * resolv/Makefile (libresolv-routines): Add ns_date.
2171 * resolv/ns_date.c: New file.
2173 * elf/Makefile (check-localplt.out): Also check libresolv and
2174 libcrypt.
2176 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2178 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2179 __ASSUME_O_CLOEXEC.
2181 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2183 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2184 buffer passed to NSS functions.
2186 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2188 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2189 Define.
2191 * misc/syslog.c (openlog_internal): Fix compile problem.
2193 2008-07-28 Roland McGrath <roland@redhat.com>
2195 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2197 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2199 * io/ftw.c (add_object): Remove inline to avoid warning.
2201 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2203 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2204 Use it instead of locally defined resplen2 variable.
2205 (res_nsend): Adjust for __libc_res_nsend interface change.
2206 (send_vc): Initialize *resplen2 if necessary. Read length of
2207 package into an appropriately aligned variable. Store converted length
2208 in new variable and use it appropriately.
2209 Add branch prediction help.
2210 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2211 and pass it on to __libc_res_nsend. Adjust all callers.
2212 (__libc_res_nsearch): Likewise.
2213 (__libc_res_nqeurydomain): Likewise.
2214 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2215 change.
2216 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2217 Define resplen2 variable and pass it to __libc_res_nsearch and then
2218 to gaih_getanswer.
2219 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2220 Add branch prediction.
2221 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2222 (gaih_getanswer): Don't decode second slice if first one failed due
2223 to a too small buffer. Don't let not found status of second
2224 decoder shadow results of the first.
2225 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2226 and __libc_res_nquery interface changes
2227 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2228 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2229 __libc_res_nsearch, and __libc_res_nsend.
2230 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2231 change.
2232 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2233 __libc_res_nsearch interface changes.
2235 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2237 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2239 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2240 file descriptors with close-on-exec set.
2241 (exec_comm_child): Fix the case where the write end of the pipe is
2242 STDOUT_FILENO already. In case it is, clear close-on-exec.
2244 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2245 * io/pipe2.c: Likewise.
2246 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2247 instead of __ASSUME_PACCEPT.
2248 * include/unistd.h: Declare __have_pipe2.
2249 * libio/iopopen.c: Implement "e" flag.
2250 * libio/Makefile (tests): Add tst-popen1.
2251 * libio/tst-popen1.c: New file.
2253 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2254 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2256 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2258 [BZ #6771]
2259 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2260 success call of _IO_SEEKOFF or calls which failed because the
2261 descriptor is for a pipe.
2263 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2264 magic number.
2266 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2268 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2269 F_SETFD use if we know fopen set the flag.
2271 * login/utmp_file.c (setutent_file): Minor optimization in case
2272 O_CLOEXEC is available.
2274 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2276 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2277 * elf/Makefile: Use pie-ccflag variable.
2278 * nscd/Makefile: Likewise.
2279 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2281 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2283 [BZ #6724]
2284 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2285 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2286 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2287 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2288 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2289 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2290 utmp32, utmpx32 and login32.
2291 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2292 versions of struct utmp functions to libc and libutil.
2293 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2294 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2295 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2296 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2297 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2298 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2299 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2300 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2301 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2302 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2303 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2304 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2305 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2306 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2307 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2308 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2309 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2310 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2311 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2312 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2313 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2314 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2316 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2318 * scripts/gen-as-const.awk: Generate more widely usable code by
2319 using 64-bit arithmetic.
2321 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2322 the same treatment as narrow output code in last patch.
2324 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2326 [BZ #6763]
2327 * elf/dl-load.c (local_strdup): Remove inline.
2328 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2329 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2330 part of the object.
2332 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2334 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2336 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2337 the new syscalls, too.
2339 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2340 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2342 [BZ #6698]
2343 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2344 parameter for end of buffer. If temporary copy is too large use
2345 malloc.
2346 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2347 interface change.
2348 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2349 string rewrite when allocating buffer.
2351 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2352 syscalls, too.
2354 * nscd/connections.c (nscd_init): Clean up fcntl call.
2356 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2357 SOCK_NONBLOCK if possible.
2359 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2360 SOCK_CLOEXEC if available.
2362 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2363 __libc_clntudp_bufcreate_internal.
2364 * include/sys/socket.h: Declare __have_sock_cloexec.
2365 * socket/Makefile (aux): Add have_sock_cloexec.
2366 * socket/have_sock_cloexec.c: New file.
2367 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2368 __libc_clntudp_bufcreate.
2369 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2370 which takes an additional parameter. Create socket with non-blocking
2371 mode and close-on-exec flag set, if wanted.
2372 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2373 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2374 instead of clntudp_create. The socket has already the close-on-exec
2375 flag set if SOCK_CLOEXEC is defined.
2377 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2379 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2380 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2381 appropriate.
2382 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2383 non-blocking mode by using socket, paccept, and inotify_init1.
2385 * Versions.def (glibc): Add GLIBC_2.9.
2386 * io/Makefile (routines): Add dup3 and pipe2.
2387 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2388 * io/dup3.c: New file.
2389 * io/pipe2.c: New file.
2390 * posix/unistd.h: Declare dup3 and pipe2.
2391 * socket/Makefile (routines): Add paccept.
2392 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2393 * socket/paccept.c: New file.
2394 * socket/sys/socket.h: Declare paccept.
2395 * sysdeps/unix/syscalls.list: Add entry for dup3.
2396 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2397 epoll_create2 and inotify_init1.
2398 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2399 * sysdeps/unix/sysv/linux/paccept.c: New file.
2400 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2401 possible.
2402 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2403 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2404 inotify_init1, and pipe2 entries.
2405 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2406 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2407 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2408 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2409 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2410 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2411 SOCK_NONBLOCK.
2412 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2413 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2414 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2415 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2416 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2417 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2418 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2419 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2420 EPOLL_NONBLOCK. Declare epoll_create2.
2421 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2422 EFD_NONBLOCK.
2423 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2424 IN_NONBLOCK. Declare inotify_init1.
2425 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2426 SFD_NONBLOCK.
2427 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2428 TFD_NONBLOCK.
2430 * elf/elf.h: Define AT_EXECFN.
2431 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2432 LD_ORIGIN_PATH.
2433 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2434 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2435 if __ASSUME_AT_EXECFN is defined.
2436 (_dl_aux_init): Handle AT_EXECFN.
2437 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2438 for 2.6.27 and up.
2439 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2440 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2441 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2442 _dl_execfn if available and avoid compatibility code if
2443 __ASSUME_AT_EXECFN is defined.
2445 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2446 _dl_discover_osversion only for older kernels.
2448 2008-07-22 Roland McGrath <roland@frob.com>
2450 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2452 2008-07-21 Roland McGrath <roland@frob.com>
2454 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2455 returned too much data out of line.
2457 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2459 * locale/setlocale.c (setname): Remove inline to avoid compiler
2460 warning.
2462 [BZ #6712]
2463 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2465 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2467 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2468 doesn't manage to write anything, fail.
2470 * malloc/hooks.c (__malloc_check_init): Remove printf.
2472 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2474 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2476 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2478 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2479 from inotify.
2480 (main_loop_epoll): Likewise.
2482 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2484 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2486 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2487 if DEBUG is defined.
2489 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2490 query. Adjust buffer size computation for padding.
2492 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2494 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2495 * stdio-common/tst-setvbuf1.c: New file.
2496 * stdio-common/tst-setvbuf1.expect: New file.
2498 [BZ #6719]
2499 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2500 when selecting fully-buffered stream.
2501 Patch by Wang Xin <wxinee@gmail.com>.
2503 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2505 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2506 (__open_2): New function.
2507 (__open64_2): New alias to __open_2.
2508 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2509 (__openat_2): New function.
2510 (__openat64_2): New alias to __openat_2.
2512 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2514 [BZ #6723]
2515 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2517 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2519 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2520 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2521 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2522 __hurd_dfail.
2523 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2524 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2525 * sysdeps/mach/hurd/send.c (__send): Likewise.
2526 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2527 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2529 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2531 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2532 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2533 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2534 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2535 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2536 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2538 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2540 [BZ #6657]
2541 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2542 of %EY.
2543 Patch by Petr Baudis.
2545 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2547 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2548 Patch by Peter Jones <pjones@redhat.com>.
2550 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2552 [BZ #6654]
2553 * stdlib/canonicalize.c (__realpath): readlink can write too much
2554 into the buffer on platforms without PATH_MAX.
2556 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2558 [BZ #6653]
2559 * posix/tst-regex.c (main): Rename to...
2560 (do_test): ... this. Remove cmdline option processing.
2561 (TIMEOUT): Define.
2562 (TEST_FUNCTION): Define.
2563 (CMDLINE_OPTIONS): Define.
2565 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2567 [BZ #5210]
2568 * configure.in: Add -Werror to -fstack-protector test to catch
2569 unsupported architectures.
2570 Patch by Gilles Esponasse <g.esp@free.fr>.
2572 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2574 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2575 getcontext returns ENOSYS.
2577 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2579 * nscd/connections.c (main_loop_poll): Fix test for read error.
2580 (main_loop_epoll): Likewise.
2582 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2584 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2585 better place so it is not called when nscd is used.
2587 * nscd/connections.c: Also recognize and handle changes to the
2588 resolver configuration file.
2590 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2592 * time/strftime.c: Pass reference to tzset_called around to handle
2593 recursive calls.
2595 [BZ #6612]
2596 * time/strftime.c (__strftime_internal): Call tzset() only
2597 when printing timezone-dependent values.
2598 Based on a patch by Petr Baudis <pasky@suse.cz>.
2600 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2601 unconditionally use second gaih_getanswer_slice result.
2603 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2604 (getaddrinfo): RES must always be non-NULL.
2606 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2608 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2609 cr[34] registers.
2610 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2611 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2612 Likewise.
2613 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2614 register.
2616 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2618 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2619 fields.
2620 * nscd/connections.c (inotify_fd): New variable.
2621 (nscd_init): Try to open an inotify descriptor.
2622 If successful, watch files for databases using inotify instead of
2623 having prune threads stat the files.
2624 (nscd_run_prune): Recognize clear_cache flag being set and call
2625 prune_cache appropriately.
2626 (main_loop_poll): Add inotify descriptor to wait set and handle the
2627 reported changes.
2628 (main_loop_epoll): Likewise.
2629 * nscd/cache.c (prune_cache): Don't stat files for databases if
2630 inotify is used.
2631 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2632 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
2634 * nscd/grpcache.c (cache_addgr): Correctly compute size of
2635 fixed-size portion of the record.
2636 * nscd/servicescache.c (cache_addserv): Likewise.
2637 * nscd/pwdcache.c (cache_addpw): Likewise.
2638 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2640 2008-06-11 Ulrich Drepper <drepper@redhat.com>
2642 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
2643 out we don't use uninitialized memory.
2645 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
2646 the client.
2648 2008-06-10 Ulrich Drepper <drepper@redhat.com>
2650 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
2651 ignore T_DNAME messages.
2652 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
2654 2008-06-05 Jakub Jelinek <jakub@redhat.com>
2656 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
2657 Avoid segfault if first GETC returns eof/'\0'/'\n'.
2659 2008-06-03 Jakub Jelinek <jakub@redhat.com>
2661 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
2662 instead of portstr to nscd_getserv_r. Patch by
2663 Roman Kagan <rkagan@mail.ru>.
2665 2008-05-26 Jim Meyering <meyering@redhat.com>
2667 Remove more useless "if" tests before "free".
2668 * include/inline-hashtab.h (htab_delete): Likewise.
2669 * libio/freopen.c (freopen): Likewise.
2670 * libio/freopen64.c (freopen64): Likewise.
2671 * locale/programs/ld-collate.c (collate_read): Likewise.
2672 * misc/fstab.c (libc_freeres_fn): Likewise.
2673 * posix/glob.c (globfree): Likewise.
2675 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2677 * string/Makefile (strop-tests): Add memmem.
2678 * string/test-memmem.c: New file.
2679 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
2680 (test_init): Size buf1 according to BUF1PAGES.
2682 2008-05-24 Jakub Jelinek <jakub@redhat.com>
2684 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
2685 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
2686 (CFLAGS-scanf17.c): New.
2687 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
2688 * stdio-common/scanf15.c (main): Likewise.
2689 * stdio-common/scanf16.c: New file.
2690 * stdio-common/scanf17.c: New file.
2692 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2694 * resolv/res_send.c (send_dg): If we already have one of two
2695 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
2696 use the one answer insted of failing.
2698 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
2700 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
2701 being executed on PowerPC as the expected result exceeds IBM
2702 long double 128 __LDBL_MAX__.
2704 2008-05-21 Roland McGrath <roland@redhat.com>
2706 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
2708 * Makefile (check-data): Use $(abi-name) before other guesses.
2709 Look in $(add-ons) dirs before scripts/data/.
2710 * elf/Makefile (check-data): Likewise.
2712 * scripts/soversions.awk: Grok ABI line.
2713 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
2714 Emit definition for abi-name variable.
2716 2008-05-21 Ulrich Drepper <drepper@redhat.com>
2718 * string/endian.h: Define new fixed-size hto* and *toh macros only
2719 if [__USE_BSD].
2721 * iconvdata/Depend: Add localedata.
2723 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2725 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
2727 2008-05-08 David S. Miller <davem@davemloft.net>
2729 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
2730 HIDDEN_JUMPTARGET.
2731 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2732 (__SYSCALL_CLOBBERS): Remove %g* registers.
2733 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2734 (__SYSCALL_CLOBBERS): Likewise.
2735 * scripts/data/localplt-sparc-linux-gnu.data: New file.
2736 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
2738 2008-05-21 Jakub Jelinek <jakub@redhat.com>
2740 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2741 (CALL_ERRNO_LOCATION): Define.
2742 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2743 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2744 (CALL_ERRNO_LOCATION): Define.
2745 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2746 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
2747 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2749 2008-05-20 Ulrich Drepper <drepper@redhat.com>
2751 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
2752 variable.
2754 2008-05-20 Jakub Jelinek <jakub@redhat.com>
2756 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2757 (FIRST_FRAME_POINTER): Define.
2759 2008-05-09 David S. Miller <davem@davemloft.net>
2761 * sysdeps/sparc/sparc64/backtrace.c: New file.
2763 2008-05-14 David S. Miller <davem@davemloft.net>
2765 * sysdeps/sparc/machine-gmon.h: New file.
2766 * sysdeps/sparc/sparc-mcount.S: Likewise.
2767 * sysdeps/sparc/Makefile: Add sparc-mcount target to
2768 sysdep_routines in gmon directory.
2770 2008-05-19 Jakub Jelinek <jakub@redhat.com>
2772 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2774 2008-05-19 Ulrich Drepper <drepper@redhat.com>
2776 * resolv/res_query.c (__libc_res_nquery): In case one of two
2777 answer was too short don't try to read that answer's header.
2779 * resolv/res_send.c (send_dg): In case of timeout and there are
2780 two queries and one has been answered, return value indicating
2781 success.
2783 2008-05-18 Ulrich Drepper <drepper@redhat.com>
2785 * nscd/cache.c (cache_add): Take additional parameter specifying
2786 whether this is in response of a cache refill. Check alignment
2787 of package data. Revamp waking of pruning thread.
2788 (prune_cache): Small optimization.
2789 * nscd/nscd.h: Adjust cache_add prototypes.
2790 * nscd/aicache.c: Adjust cache_add calls.
2791 * nscd/grpcache.c: Likewise.
2792 * nscd/hstcache.c: Likewise.
2793 * nscd/initgrcache.c: Likewise.
2794 * nscd/pwdcache.c: Likewise.
2795 * nscd/servicescache.c: Likewise.
2796 * nscd/connections.c (restart): Really disable cache use before
2797 exec attempt. If it fails, reenable cache.
2798 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
2799 time to max to be able to notice concurrent cache additions. Unlock
2800 prune_lock while performing gc. Afterwards compute wakeup time with
2801 current wakeup_time value in mind.
2803 2008-05-17 Ulrich Drepper <drepper@redhat.com>
2805 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
2807 * nscd/mem.c (gc): Correctly determine highest used array element
2808 in mark.
2810 * nscd/mem.c (markrange): Add assert to check entries are all
2811 aligned. Small cleanup in bitmap use.
2813 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
2814 blockoff of type nscd_ssize_t.
2815 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
2816 (mempoll_alloc): Record block offset and not address.
2818 * nscd/mem.c (gc): Fix test for stack overuse.
2820 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
2821 more asserts.
2823 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
2824 entry is available, believe it.
2826 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
2827 no answers return NSS_STATUS_NOTFOUND.
2828 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
2829 buffer does not have any content.
2831 2008-05-16 Ulrich Drepper <drepper@redhat.com>
2833 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2835 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
2836 lookup, don't assign canon unconditionally.
2838 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2840 * string/Makefile (distribute): Add str-two-way.h.
2842 2008-03-29 Eric Blake <ebb9@byu.net>
2844 Rewrite string searches to O(n) rather than O(n^2).
2845 * string/str-two-way.h: New file. For linear fixed-allocation
2846 string searching.
2847 * string/memmem.c: New implementation.
2848 * string/strstr.c: New implementation.
2849 * string/strcasestr.c: New implementation.
2851 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
2853 * posix/regcomp.c (optimize_utf8): Add a note on why we test
2854 opr.ctx_type.
2855 (calc_first): Initialize constraint field.
2856 (duplicate_node_closure): Use it instead of special casing ANCHORS.
2857 Use search_duplicated_node to avoid loops. Fix grammar.
2858 (duplicate_node): Merge constraint field for all node types.
2859 (calc_eclosure_iter): Look at constraint field for all node types.
2860 * posix/regex_internal.c (create_cd_newstate): Don't look at
2861 create_cd_newstate.
2863 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2865 [BZ #6428]
2866 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
2868 [BZ #6442]
2869 * string/endian.h: Add macros for fixed-size endian conversion.
2870 * bits/byteswap.h: Allow inclusion from <endian.h>.
2871 * sysdeps/i386/bits/byteswap.h: Likewise.
2872 * sysdeps/ia64/bits/byteswap.h: Likewise.
2873 * sysdeps/s390/bits/byteswap.h: Likewise.
2874 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2875 * string/Makefile (tests): Add tst-endian.
2876 * string/tst-endian.c: New file.
2878 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
2879 Patch by Reuben Thomas.
2881 2008-05-14 Joseph Myers <joseph@codesourcery.com>
2883 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
2885 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2887 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
2889 [BZ #6461]
2890 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
2891 Add missing braces.
2892 (BODY for __gconv_transform_internal_ascii): Likewise.
2894 [BZ #6472]
2895 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
2896 to be treated like link-local addresses.
2897 (match_prefix): Don't treat IPv4 loopback address special when
2898 converting to v4 mapped addressed.
2900 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
2901 if necessary.
2902 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
2903 * posix/tst-rfc3484-2.c: Likewise.
2904 * posix/tst-rfc3484-3.c: Likewise.
2906 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
2907 and SCTP.
2909 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
2911 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
2913 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
2915 2008-05-13 Ulrich Drepper <drepper@redhat.com>
2917 * po/lt.po: New file. From Lituanian translation team.
2919 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
2921 Introduce TLS descriptors for i386 and x86_64.
2922 * include/inline-hashtab.h: New file, copied from 2005's
2923 libiberty, with fix for memory leak imported afterwards by
2924 Glauber de Oliveira Costa.
2925 * elf/tlsdeschtab.h: New file.
2926 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
2927 (_dl_allocate_static_tls): ... here. Rearrange failure path.
2928 (CHECK_STATIC_TLS): Move to...
2929 * elf/dynamic-link.h: ... this file.
2930 (TRY_STATIC_TLS): New macro.
2931 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
2932 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
2933 R_386_TLS_DESC): Define.
2934 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
2935 binutils.
2936 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
2937 R_X86_64_TLSDESC): Define.
2938 (R_386_NUM, R_X86_64_NUM): Adjust.
2939 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
2940 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2941 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2942 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2943 release tlsdesc_table.
2944 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
2945 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
2946 (elf_machine_rel): Handle R_386_TLS_DESC.
2947 (elf_machine_rela): Likewise.
2948 (elf_machine_lazy_rel): Likewise.
2949 (elf_machine_lazy_rela): Likewise.
2950 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
2951 * sysdeps/i386/dl-tlsdesc.S: New file.
2952 * sysdeps/i386/dl-tlsdesc.h: New file.
2953 * sysdeps/i386/tlsdesc.c: New file.
2954 * sysdeps/i386/tlsdesc.sym: New file.
2955 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
2956 tlsdesc_table.
2957 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
2958 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2959 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2960 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2961 release tlsdesc_table.
2962 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
2963 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
2964 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
2965 (elf_machine_rel): Handle R_X86_64_TLSDESC.
2966 (elf_machine_rela): Likewise.
2967 (elf_machine_lazy_rel): Likewise.
2968 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
2969 (__tls_get_addr): Do not declare for non-shared compiles.
2970 * sysdeps/x86_64/dl-tlsdesc.S: New file.
2971 * sysdeps/x86_64/dl-tlsdesc.h: New file.
2972 * sysdeps/x86_64/tlsdesc.c: New file.
2973 * sysdeps/x86_64/tlsdesc.sym: New file.
2974 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
2975 tlsdesc_table for both 32- and 64-bit structs.
2977 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2979 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
2980 its own function. This reduces the frame setup costs and more.
2982 2008-02-11 Joseph Myers <joseph@codesourcery.com>
2984 [BZ #3406]
2985 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
2986 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
2988 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2990 * io/openat.c (__openat_2): Also pass fd to __openat.
2991 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
2992 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
2994 * string/tester.c (test_memcmp): Add a few more tests.
2995 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
2997 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2999 * nscd/cache.c (cache_add): Before returning with failure and this
3000 is the first use of the record, mark it as unusable.
3001 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3002 reporting a failure.
3003 * nscd/grpcache.c: Likewise
3004 * nscd/hstcache.c: Likewise.
3005 * nscd/initgrcache.c: Likewise.
3006 * nscd/pwdcache.c: Likewise.
3007 * nscd/servicescache.c: Likewise.
3009 2008-05-10 Roland McGrath <roland@redhat.com>
3011 [BZ #6505]
3012 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3014 2008-05-08 David S. Miller <davem@davemloft.net>
3016 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3018 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3019 (__ieee754_y0l): Likewise.
3020 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3021 (__ieee754_y1l): Likewise.
3022 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3023 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3024 frexpl and ldexpl. math_private.h provides them and the latter
3025 is not even used.
3026 (__log1pl): Use __frexpl.
3028 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3030 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3031 prototypes.
3032 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3033 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3034 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3035 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3036 af==AF_UNSPEC.
3037 (_nss_nis_gethostbyname4_r): New function.
3038 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3039 Change to also handle af==AF_UNSPEC.
3040 (get_tablename): New function. Use it to avoid duplication.
3041 (_nss_nisplus_gethostbyname4_r): New function.
3042 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3043 available.
3044 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3045 * nss/nss.h: Define struct gaih_addrtuple.
3046 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3047 af==AF_UNSPEC.
3048 (_nss_files_gethostbyname4_r): New function.
3049 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3050 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3051 calls.
3052 * resolv/res_query.c (__libc_res_nquery): Take two additional
3053 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3054 look up IPv4 and IPv6.
3055 Change all callers.
3056 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3057 for an additional query and answer buffer. Pass to send_vc and
3058 send_dg.
3059 (send_vc): Send possibly two requests and receive two answers.
3060 (send_dg): Likewise.
3061 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3062 __libc_res_nquery.
3063 (_nss_dns_gethostbyname4_r): New function.
3064 (gaih_getanswer_slice): Likewise.
3065 (gaih_getanswer): Likewise.
3066 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3067 __libc_res_nquery call.
3068 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3069 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3070 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3071 available.
3073 2008-05-05 David S. Miller <davem@davemloft.net>
3075 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3076 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3078 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3080 Fix termios bit macros.
3081 Move *DLY definitions where they belong, in termios.h.
3082 Add *[0-3] definitions.
3083 Fixes confusion between VT and FF.
3084 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3085 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3086 are already defined to avoid collision with termios.h.
3087 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3088 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3089 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3090 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3091 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3092 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3093 VTDLY, VT0, VT1): New macros.
3094 [__USE_GNU] (OLCUC): Change value of macro.
3095 [__USE_XOPEN] (OFILL): New macro.
3096 [__USE_BSD] (CRTSCTS): Change value.
3097 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3098 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3099 (B7200, B14400, B28800, B76800): New macros.
3101 2008-05-01 David S. Miller <davem@davemloft.net>
3103 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3104 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3105 (gen-as-const-headers): Add it.
3106 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3107 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3108 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3109 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3111 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3112 six system call parameters.
3113 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3115 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3117 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3118 RUSAGE_LWP.
3119 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3120 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3122 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3124 * stdlib/tst-setcontext.c: Include unistd.h.
3126 2008-04-25 David S. Miller <davem@davemloft.net>
3128 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3129 Pass "union semun" properly in to sys_ipc, it must be passed
3130 by value, not by reference.
3132 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3134 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3135 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3136 * nscd/connections.c (mem_in_flight): Likewise.
3138 * nscd/nscd.h (dbs): Make hidden.
3140 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3141 Avoid returning -1, return 0 instead.
3143 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3145 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3147 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3149 [BZ #5209]
3150 * sysdeps/unix/sysv/linux/times.c: New file.
3152 [BZ #5381]
3153 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3154 mem_in_flight_list variables. Add new parameter to mempool_alloc
3155 prototype.
3156 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3157 appropriate mem_in_flight element.
3158 (gc): Take allocations which have not yet been committed to the
3159 database into account.
3160 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3161 Reset mem_in_flight before returning.
3162 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3163 cue it up in mem_in_flight_list.
3164 * nscd/aicache.c: Adjust mempool_alloc call.
3165 * nscd/grpcache.c: Likewise.
3166 * nscd/hstcache.c: Likewise.
3167 * nscd/initgrcache.c: Likewise.
3168 * nscd/pwdcache.c: Likewise.
3169 * nscd/servicescache.c: Likewise.
3170 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3171 of -fpie.
3173 * nscd/connections.c (handle_request): Provide better error message
3174 in case SELinux forbids the service.
3176 * version.h (VERSION): Bump to 2.8.90.
3178 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3180 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3182 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3184 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3185 Also use for 32-bit.
3186 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3187 __nextafter instead of nextafter to avoid local PLT.
3188 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3189 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3191 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3193 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3194 __fe_nomask_env.
3195 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3196 <fenv_libc.h> instead of <fenv.h>.
3197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3200 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3202 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3203 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3204 function from fegetexcept and make old name weak alias.
3205 * include/fenv.h: Declare __fegetexcept.
3206 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3207 fegetexcept.
3208 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3209 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3210 to fetestexcept.
3211 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3212 instead of frexpl to avoid local PLT.
3213 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3214 ilogbl to avoid local PLT.
3215 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3216 instead of ldexpl to avoid local PLT.
3217 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3218 __roundl not roundl to avoid local PLT.
3219 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3220 local PLTs. Use __sincosl instead of separate sinl and cosl
3221 calls.
3222 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3224 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3225 version for ppc64 to 2.4.21 since without it makecontext will fail.
3227 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3228 to the ABI in use.
3229 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3230 .__tls_get_addr.
3231 [__powerpc64__] (TLS_GD): Likewise.
3233 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3235 [BZ #4997]
3236 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3237 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3238 mantissa.
3239 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3240 Likewise. Also account for when x is an odd number between 2^52
3241 and 2^53-1.
3242 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3243 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3244 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3245 detect aforementioned erroneous conditions.
3247 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3249 * configure.in: Check for -fno-section-anchors in addition to
3250 -fno-toplevel-reorder.
3252 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3254 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3256 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3257 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3258 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3259 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3260 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3261 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3263 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3265 [BZ #5443]
3266 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3267 * time/alt_digit.c: Likewise.
3268 * wcsmbs/wcsmbsload.c: Likewise.
3270 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3272 * version.h (VERSION): Bump to 2.8.
3274 * timzeone/asia: Update from tzdata2008b.
3275 * timezone/backward: Likewise.
3276 * timezone/europe: Likewise.
3277 * timezone/northamerica: Likewise.
3278 * timezone/southamerica: Likewise.
3279 * timezone/iso3166.tab: Likewise.
3280 * timezone/leapseconds: Likewise.
3281 * timezone/zone.tab: Likewise.
3282 * timezone/private.h: Update from tzcode2008a.
3283 * timezone/zdump.c: Likewise.
3284 * timezone/zic.c: Likewise.
3286 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3288 [BZ #5741]
3289 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3290 Define additonal Data Cache Block instruction macros.
3291 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3292 Replace dcbst with dcbf and sync with sync/isync.
3294 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3296 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3297 Always set ELF_RTYPE_CLASS_PLT.
3298 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3300 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3302 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3303 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3304 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3305 For ISA 2.01 and later replace mftb with mfspr 268.
3307 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3309 [BZ #5768]
3310 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3311 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3313 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3315 [BZ #5768]
3316 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3317 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3318 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3319 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3321 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3323 * stdlib/tst-makecontext.c (othervar): New variable.
3324 (cf): Test sign extending the argument to long.
3326 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3328 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3329 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3330 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3331 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3332 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3333 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3334 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3336 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3338 * elf/Makefile (tests): Substitute tests-vis-yes here.
3339 (tests-vis-yes): Delete.
3340 (modules-name, modules-vis-yes): Similarly.
3342 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3344 [BZ #4407]
3345 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3346 Preserve sign in signgamp when x is zero.
3348 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3350 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3351 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3352 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3353 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3354 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3355 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3357 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3359 [BZ #4314]
3360 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3361 buffers.
3363 [BZ #5209]
3364 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3365 a reserved error value.
3367 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3368 value to check for correct sign extension.
3370 [BZ #5436]
3371 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3372 Copy 64-bit parameter values even though this is not required in
3373 the standard.
3375 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3376 PC save.
3378 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3380 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3381 PC save.
3383 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3385 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3387 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3389 [BZ #5998]
3390 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3391 in line-buffered stream failed.
3392 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3394 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3396 [BZ #6024]
3397 * scripts/abi-versions.awk: If the version specified by
3398 --enable-oldest-abi is older than the first version for this
3399 architecture, use the default version.
3401 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3402 as well when ignoring the whole category.
3404 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3406 [BZ #6042]
3407 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3408 ETHERTYPE_* definitions.
3409 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3411 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3413 * stdlib/mbtowc.c (__no_r_state): Remove.
3414 (mbtowc): New static state variable. Use it instead of
3415 __no_r_state.
3416 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3417 (__wctomb_state): New hidden variable.
3418 (wctomb): Use __wctomb_state instead of __no_r_state.
3419 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3420 (__wctomb_state): New extern decl.
3421 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3423 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3425 [BZ #5475]
3426 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3428 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3430 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3432 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3434 * po/nl.po: Update from translation team.
3436 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3438 [BZ #6007]
3439 * string/strfry.c: Handle empty strings again.
3441 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3443 [BZ #5443]
3444 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3445 before looking for translation.
3446 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3447 * locale/freelocale.c: Likewise.
3448 * locale/newlocale.c: Likewise.
3449 * locale/setlocale.c: Likewise.
3450 Based partially on a patch by ryo@np.css.fujitsu.com.
3452 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3454 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3455 acquiring wrlock. Do conv_tab allocation while holding lock.
3456 * intl/Makefile: Add rules to build and run tst-gettext6.
3457 * intl/tst-gettext6.c: New test.
3458 * intl/tst-gettext6.sh: New file.
3460 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3462 * po/nl.po: Update from translation team.
3464 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3465 provided through st_blksize, try the default size before giving up.
3467 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3469 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3471 [BZ #5939]
3472 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3474 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3475 error message. POSIX today does not require the messages to be in
3476 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3478 [BZ #5979]
3479 * sunrpc/auth_unix.c: Unify printed strings.
3480 * sunrpc/clnt_tcp.c: Likewise.
3481 * sunrpc/clnt_udp.c: Likewise.
3482 * sunrpc/clnt_unix.c: Likewise.
3483 * sunrpc/svc_tcp.c: Likewise.
3484 * sunrpc/svc_udp.c: Likewise.
3485 * sunrpc/svc_unix.c: Likewise.
3486 * sunrpc/xdr.c: Likewise.
3487 * sunrpc/xdr_array.c: Likewise.
3488 * sunrpc/xdr_rec.c: Likewise.
3489 * sunrpc/xdr_ref.c: Likewise.
3490 * locale/programs/ld-time.c (time_finish): Unify messages.
3491 * locale/programs/locfile.c (handle_copy): Fix typo.
3492 * nscd/nscd.c (options): Fix typo.
3494 [BZ #5995]
3495 * stdlib/strtod_l.c: Use correct sign for result in one more
3496 underflow case.
3497 Patch by Eric Blake <ebb9@byu.net>.
3499 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3501 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3502 and creat system calls.
3503 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3504 call.
3505 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3506 system calls.
3507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3508 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3509 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3511 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3513 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3514 <linux/limits.h> has defined it.
3515 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3516 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3517 headers.
3518 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3519 it instead of ARG_MAX.
3521 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3523 * posix/gai.conf: Fix comment for scope nullbits.
3524 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3525 default to 128 bits for v4 mapped addresses.
3527 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3529 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3530 ptrace call to get the ieee_instruction_pointer from the kernel.
3531 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3532 ptrace call to set the ieee_instructtion_pointer.
3533 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3534 Add comment that ieee_instruction_pointer is always 0.
3536 2008-03-09 Andreas Jaeger <aj@suse.de>
3538 [BZ #5857]
3539 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3540 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3541 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3543 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3544 (rint_test): Likewise.
3546 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3548 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3549 call.
3550 (__nisfind_server): Similar for open readColdStartFile call.
3551 Patch partially by Jim Meyering.
3552 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3553 around internal_setent call.
3555 * po/vi.po: New Vietnamese translation.
3557 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3558 ADJ_OFFSET_SS_READ.
3560 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3561 remove CLONE_STOPPED.
3563 2008-02-10 Jim Meyering <meyering@redhat.com>
3565 Remove useless "if" before "free":
3566 * elf/ldconfig.c (parse_conf_include): Likewise.
3567 * gmon/gmon.c (weak_alias): Likewise.
3568 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3569 * inet/rcmd.c (__validuser2_sa): Likewise.
3570 * intl/bindtextdom.c (set_binding_values): Likewise.
3571 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3572 * libio/genops.c (save_for_backup): Likewise.
3573 * libio/wgenops.c (save_for_wbackup): Likewise.
3574 * locale/programs/ld-collate.c (collate_read): Likewise.
3575 * locale/programs/linereader.c (get_string): Likewise.
3576 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3577 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3578 * resolv/res_debug.c (do_section): Likewise.
3579 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3580 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3581 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3582 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3583 * time/tzset.c (tzset_internal): Likewise.
3585 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3587 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3588 of ASSEMBLER.
3590 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3592 [BZ #5903]
3593 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3594 not stream for output file. Open output file here.
3595 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3596 and output file name.
3597 (process_fd): Likewise.
3598 (process_file): Likewise.
3599 (main): Adjust callers of changed functions.
3600 * iconv/iconv_prog.h: Adjust prototype.
3602 2008-03-09 Andreas Jaeger <aj@suse.de>
3604 [BZ #5753]
3605 * sysdeps/ia64/ieee754.h: Use protected namespace
3606 __BIG_ENDIAN/__LITTLE_ENDIAN.
3607 * sysdeps/ieee754/ieee754.h: Likewise.
3608 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3610 2008-03-08 Roland McGrath <roland@frob.com>
3612 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3613 ignore a signal that came from a machine exception, treat it as a
3614 fatal core-dump signal instead.
3615 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3617 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3618 Clear DF bit in thread state's eflags.
3619 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3621 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3623 [BZ #5774]
3624 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
3625 of NAN(...) sequence.
3626 * stdlib/Makefile (tests): Add tst-strtod6.
3627 * stdlib/tst-strtod6.c: New file.
3629 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
3631 [BZ #5762]
3632 * posix/getopt.c (_getopt_internal_r): Clarify error message by
3633 putting offending option character in quotes. Clean up error
3634 messages.
3635 * po/be.po: Adjust msgstr in translation file.
3636 * po/bg.po: Likewise.
3637 * po/ca.po: Likewise.
3638 * po/cs.po: Likewise.
3639 * po/da.po: Likewise.
3640 * po/de.po: Likewise.
3641 * po/es.po: Likewise.
3642 * po/fr.po: Likewise.
3643 * po/hr.po: Likewise.
3644 * po/ko.po: Likewise.
3645 * po/nl.po: Likewise.
3646 * po/rw.po: Likewise.
3647 * po/sk.po: Likewise.
3648 * po/sv.po: Likewise.
3649 * po/tr.po: Likewise.
3650 * po/zh_CN.po: Likewise.
3651 * po/zh_TW.po: Likewise.
3653 [BZ #5760]
3654 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
3655 Patch by Roland Bless <roland@bless.de>.
3657 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
3658 .o file.
3659 * elf/Makefile (routines): Add dl-sysdep.
3660 (elide-routines.os): Likewise.
3662 2008-03-07 Ulrich Drepper <drepper@redhat.com>
3664 [BZ #5786]
3665 * elf/dl-sysdep.c: Undefine ROUND after use.
3666 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
3667 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
3668 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
3669 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
3670 to ...
3671 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
3672 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
3673 if necessary.
3674 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
3676 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
3677 _dl_tls_get_addr_soft element.
3678 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
3679 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
3680 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
3681 GLRO.
3682 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3683 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
3684 of internal_function.
3686 * stdlib/Makefile (aux): Add tens_in_limb.
3687 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
3688 * stdlib/tens_in_limb.c: ...here. New file.
3690 [BZ #5778]
3691 * sysdeps/unix/sysv/linux/pathconf.h: Declare
3692 __statfs_chown_restricted.
3693 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
3694 for _PC_CHOWN_RESTRICTED.
3695 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
3696 Implement __statfs_chown_restricted.
3697 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
3698 _POSIX_CHOWN_RESTRICTED value to zero.
3699 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
3700 defined to zero.
3702 * sysdeps/x86_64/rtld-memset.c: New file.
3704 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
3706 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
3708 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
3709 Barcelona machine. Make default fall through branch of
3710 __x86_64_preferred_memory_instruction check as the integer code path.
3712 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3714 * sysdeps/x86_64/cacheinfo.c
3715 (__x86_64_preferred_memory_instruction): New variable.
3716 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3718 * sysdeps/x86_64/memset.S: Rewrite.
3720 2008-03-04 Jakub Jelinek <jakub@redhat.com>
3722 * include/stdio.h (__asprintf_chk, __dprintf_chk,
3723 __obstack_printf_chk): New prototypes.
3724 (__vasprintf_chk, __vdprintf_chk,
3725 __obstack_vprintf_chk): Likewise.
3726 Add libc_hidden_proto.
3727 * libio/obprintf.c
3728 (_IO_obstack_jumps): No longer static, add attribute_hidden.
3729 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
3730 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3731 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
3732 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
3733 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3734 __obstack_vprintf_chk): New prototypes.
3735 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
3736 obstack_vprintf): New inlines.
3737 * debug/dprintf_chk.c: New file.
3738 * debug/vdprintf_chk.c: New file.
3739 * debug/asprintf_chk.c: New file.
3740 * debug/vasprintf_chk.c: New file.
3741 * debug/obprintf_chk.c: New file.
3742 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
3743 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
3744 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
3745 @@GLIBC_2.8.
3746 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
3747 vdprintf_chk and obprintf_chk, set CFLAGS for them.
3748 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
3749 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
3750 libc_hidden_proto.
3751 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
3752 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
3753 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
3754 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
3755 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
3756 @@GLIBC_2.8.
3757 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
3758 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
3759 obstack_vprintf_chk.
3760 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
3761 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
3762 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
3763 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
3764 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
3765 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
3767 2008-03-04 Ulrich Drepper <drepper@redhat.com>
3769 [BZ #5779]
3770 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
3771 Patch by Roy Marples <roy@marples.name>.
3773 [BZ #5736]
3774 * malloc/malloc.c: Fix typo in comment.
3776 [BZ #5627]
3777 * locale/iso-639.def: Add Shuswap.
3779 2008-02-25 Jakub Jelinek <jakub@redhat.com>
3781 [BZ #5790]
3782 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
3783 overwrite *h_errnop/*errnop values from getanswer_r in case of
3784 failure.
3786 2008-03-03 Ulrich Drepper <drepper@redhat.com>
3788 [BZ #5818]
3789 * nscd/connections.c (dbs): Add initializers for .suggested_module.
3790 (verify_persistent_db): Remove one unnecessary test and add a new one
3791 for bad configuration.
3792 (nscd_init): Improve error reported when persistent database cannot
3793 be reused.
3794 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
3795 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
3796 .suggested_module and .max_db_size and case config file says the
3797 values are zero.
3798 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
3800 [BZ #5854]
3801 * nis/ypclnt.c (yp_order): Fix handling of return value of
3802 do_ypcall_tr call.
3803 Patch by Jeff Moyer <jmoyer@redhat.com>.
3805 * po/fr.po: Update from translation team.
3807 2008-02-22 Andreas Jaeger <aj@suse.de>,
3808 Carlos O'Donell <carlos@systemhalted.org>
3810 [BZ #5012]
3811 * FAQ.in: Describe why glibc needs to be compiled with
3812 optimization.
3814 2008-02-19 Roland McGrath <roland@redhat.com>
3816 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
3818 2008-02-15 Ulrich Drepper <drepper@redhat.com>
3820 [BZ #5737]
3821 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
3822 __USE_MISC is defined.
3824 2008-02-10 Ulrich Drepper <drepper@redhat.com>
3826 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
3827 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
3828 sys/timerfd.h.
3829 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
3830 timerfd_gettime, timerfd_settime.
3831 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
3832 timerfd_gettime, timerfd_settime for GLIBC_2.8.
3834 2008-02-08 Roland McGrath <roland@redhat.com>
3836 * elf/elf.h (NT_PPC_SPE): New macro.
3838 2008-02-06 Roland McGrath <roland@redhat.com>
3840 * Makerules ($(common-objpfx)sysd-rules):
3841 Depend on $(sysdep-makeconfigs).
3843 2008-01-31 Roland McGrath <roland@redhat.com>
3845 [BZ #5442]
3846 * configure.in: Use -print-file-name if it yields a directory,
3847 for each of include and include-fixed.
3848 * configure: Regenerated.
3850 * Makeconfig (sysd-rules-targets): New variable.
3851 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
3852 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
3854 2008-01-30 Roland McGrath <roland@redhat.com>
3856 * manual/libc.texinfo: Update back-cover text.
3858 * elf/elf.h (NT_386_TLS): New macro.
3860 2008-01-29 Roland McGrath <roland@redhat.com>
3862 * Makeconfig (sysd-rules-patterns): New variable.
3863 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
3864 (check-inhibit-asm): New canned sequence, replaces ...
3865 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
3866 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
3867 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
3868 (CFLAGS-rtld): Variable removed.
3870 2008-01-24 Roland McGrath <roland@redhat.com>
3872 * configure.in: Let configure fragments set base_os.
3873 * configure: Regenerated.
3875 2008-01-22 Ulrich Drepper <drepper@redhat.com>
3877 * po/ko.po: Update from translation team.
3879 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
3881 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
3883 2008-01-12 Andreas Jaeger <aj@suse.de>
3885 [BZ #5040]
3886 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
3887 Add EPOLLRDHUP.
3889 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3891 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
3892 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
3893 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
3895 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
3897 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
3898 * elf/dl-close.c (_dl_close): Check for it.
3899 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
3900 (_dl_allocate_static_tls): Likewise.
3901 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
3902 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
3903 to it.
3904 * elf/tst-tls16.c: New file.
3905 * elf/tst-tlsmod16a.c: New file.
3906 * elf/tst-tlsmod16b.c: New file.
3907 * elf/Makefile: Add rules to build and run tst-tls16.
3909 2008-01-16 Ulrich Drepper <drepper@redhat.com>
3911 [BZ #5628]
3912 * bits/shm.h: Fix comment describing shmid_ds.
3913 * sysdeps/gnu/bits/shm.h: Likewise.
3914 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3915 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
3916 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
3917 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3918 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3919 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
3920 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3921 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3922 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
3924 [BZ #5607]
3925 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
3926 prototypes.
3927 * conform/data/limits.h-data: Adjust limits changed in v6 and add
3928 additional suffixes.
3929 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
3930 Add optional functions mq_timedreceive and mq_timedsend.
3931 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
3932 * conform/data/pthread.h-data: Fix prototype of
3933 pthread_condattr_setclock. pthread_sigmask is not required in v6.
3934 * conform/data/semaphore.h-data: Allow time.h definitions.
3935 * conform/data/signal.h-data: Likewise.
3936 * conform/data/stdio.h-data: getw and putw are not required in v6.
3937 * conform/data/stdlib.h-data: Change setstate prototype.
3938 * conform/data/string.h-data: Fix strerror_r prototype.
3939 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
3940 * conform/data/unistd.h-data: pthread_atfork not required in v6.
3941 Fix readlink prototype.
3942 * conform/data/netinet/in.h-data: Add const to in6addr_any and
3943 in6addr_loopback.
3944 * inet/netinet/in.h: Cleanup namespace.
3945 * posix/regex.h: Likewise.
3946 * resolv/netdb.h: Likewise.
3947 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
3948 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3949 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3950 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
3951 of names of in in6_addr.
3952 (default_precedence): Likewise.
3953 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
3954 NULL definition.
3956 2008-01-15 Ulrich Drepper <drepper@redhat.com>
3958 * conform/data/fmtmsg.h-data: Add missing allows.
3959 * conform/data/ftw.h-data: Likewise.
3960 * conform/data/inttypes.h-data: Likewise.
3961 * conform/data/math.h-data: Likewise.
3962 * conform/data/signal.h-data: Likewise.
3963 * conform/data/net/if.h-data: Likewise.
3964 * conform/data/netinet/in.h-data: Likewise.
3965 * conform/data/sys/socket.h-data: Likewise.
3967 [BZ #5614]
3968 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
3969 (__strtok_r): Simplify.
3970 * string/tester.c (test_strtok_r): Add test case for futile search
3971 with single-character seach string.
3973 2008-01-12 Ulrich Drepper <drepper@redhat.com>
3975 * po/ko.po: Update from translation team.
3977 2008-01-11 Andreas Jaeger <aj@suse.de>
3979 [BZ #5600]
3980 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
3981 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
3982 kernel header.
3984 2008-01-10 Ulrich Drepper <drepper@redhat.com>
3986 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
3987 native interface lookup in all the relevant places.
3989 2008-01-10 Jakub Jelinek <jakub@redhat.com>
3990 Ulrich Drepper <drepper@redhat.com>
3992 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
3993 field. Use sockaddr_in6 for source_addr.
3994 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
3995 (match_prefix): Likewise.
3996 (get_label): Likewise.
3997 (get_precedence): Likewise.
3998 (rfc3484_sort): Change to use indirect access to results array.
3999 Adjust to use of sockaddr_in6. Replace service_order test with
4000 simple index comparison.
4001 (getaddrinfo): Define order array. Initialize it. Don't initialize
4002 service_order field. Adjust qsort_t calls. Access sorted result
4003 array indirectly through order array.
4004 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4005 * posix/tst-rfc3484-2.c: Likewise.
4006 * posix/tst-rfc3484-3.c: Likewise.
4008 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4010 [BZ #5541]
4011 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4012 pollfd structures.
4013 Patch by André Cruz.
4015 [BZ #5545]
4016 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4017 (clnt_spcreateerror): Likewise.
4019 [BZ #5553]
4020 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4021 (public_mEMALIGn): Likewise.
4022 Patch mostly by Daniel Jacobowitz.
4024 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4026 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4027 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4028 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4029 * stdlib/tst-makecontext2.c: New test.
4031 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4033 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4034 defined.
4035 (REINIT_PARAMS): Likewise. Undefine before end of file.
4036 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4037 transliteration hooks and REINIT_PARAMS afterwards.
4038 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4039 status.
4040 (REINIT_PARAMS): Define.
4041 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4042 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4043 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4044 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4045 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4046 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4047 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4048 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4049 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4050 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4051 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4052 * iconvdata/tst-iconv7.c: New test.
4054 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4056 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4058 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4060 [BZ #5112]
4061 * nscd/connections.c (restart): Fix condition.
4063 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4065 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4066 __ctype_toupper_loc): Add __THROW.
4068 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4070 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4071 recognition of interface family.
4073 * posix/getconf.c: Update copyright year.
4074 * nss/getent.c: Likewise.
4075 * iconv/iconvconfig.c: Likewise.
4076 * iconv/iconv_prog.c: Likewise.
4077 * elf/ldconfig.c: Likewise.
4078 * catgets/gencat.c: Likewise.
4079 * csu/version.c: Likewise.
4080 * elf/ldd.bash.in: Likewise.
4081 * elf/sprof.c (print_version): Likewise.
4082 * locale/programs/locale.c: Likewise.
4083 * locale/programs/localedef.c: Likewise.
4084 * nscd/nscd.c (print_version): Likewise.
4085 * debug/xtrace.sh: Likewise.
4086 * malloc/memusage.sh: Likewise.
4087 * malloc/mtrace.pl: Likewise.
4088 * debug/catchsegv.sh: Likewise.
4090 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4092 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4093 second lookup.
4095 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4097 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4098 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4100 2007-12-17 Roland McGrath <roland@redhat.com>
4102 * inet/ether_line.c (ether_line): Remove unused variable.
4104 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4106 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4107 and winp.
4108 * login/openpty.c (openpty): Likewise.
4109 * login/pty.h (openpty, forkpty): Likewise.
4110 * manual/terminal.texi (openpty, forkpty): Likewise.
4112 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4114 * malloc/malloc.c (public_cALLOc): For arenas other than
4115 main_arena, count all bytes inside the mprotect_size range of the
4116 heap as uninitialized.
4118 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4120 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4121 executable stacks.
4123 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4124 mTRIm for all of them.
4125 (mTRIm): Additionally iterate over all free blocks and use madvise
4126 to free memory for all those blocks which contain at least one
4127 memory page.
4128 * malloc/tst-trim1.c: New file.
4129 * malloc/Makefile (tests): Add tst-trim1.
4131 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4133 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4135 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4136 First cast argument to long
4137 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4138 Return long.
4139 (__vdso_clock_gettime): Likewise.
4140 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4141 return long.
4143 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4145 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4146 * locale/nl_langinfo_l.c: Real implementation, copied from
4147 nl_langinfo.c.
4148 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4150 2007-12-01 Jim Meyering <meyering@redhat.com>
4152 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4153 that would inhibit utf8-optimization of a regexp containing line-
4154 or buffer-anchors, e.g., `^', `$'.
4156 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4158 * time/bug-getdate1.c (do_test): Don't use century values which
4159 aren't valid on 32-bit systems.
4161 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4163 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4164 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4165 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4166 __strcat_g, __strncat_g): Add __asm__.
4168 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4170 [BZ #5477]
4171 * io/fchmodat.c: Fix typo in stub_warning use.
4172 Patch by Petr Salinger.
4174 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4176 * iconvdata/hp-thai8.c: New file.
4177 * iconvdata/Makefile: Add rules for hp-thai8.c.
4178 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4179 * iconvdata/gconv-modules: Likewise.
4181 [BZ #5464]
4182 * iconvdata/hp-greek8.c: New file.
4183 * iconvdata/Makefile: Add rules for hp-greek8.c.
4184 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4185 * iconvdata/gconv-modules: Likewise.
4187 [BZ #5463]
4188 * iconvdata/hp-turkish8.c: New file.
4189 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4190 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4191 * iconvdata/gconv-modules: Likewise.
4193 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4194 (shrink_heap): ... this new function.
4195 (heap_trim): Call shrink_heap instead of grow_heap.
4197 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4198 case don't call alloc_perturb.
4200 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4203 possible.
4204 * sysdeps/unix/sysv/linux/kernel-features.h
4205 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4206 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4208 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4210 [BZ #5424]
4211 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4212 * stdio-common/Makefile (tests): Add bug22.
4213 * stdio-common/bug22.c: New file.
4215 [BZ #5451]
4216 * time/getdate.c: Fix filling in default values.
4217 * time/bug-getdate1.c: New file.
4218 * time/Makefile: Add rules to build and run bug-getdate1.
4220 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4221 * iconvdata/ebcdic-es.c: Likewise.
4222 * iconvdata/ebcdic-es-a.c: Likewise.
4223 * iconvdata/ebcdic-uk.c: Likewise.
4224 * iconvdata/iso8859-16.c: Likewise.
4225 * iconvdata/viscii.c: Likewise.
4226 * iconvdata/iso8859-9e.c: Likewise.
4227 * iconvdata/Makefile: Adjust appropriately.
4229 [BZ #5428]
4230 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4231 __need_wint_t.
4233 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4235 [BZ #5427]
4236 * iconvdata/hp-roman9.c: New file.
4237 * iconvdata/Makefile: Add rules for hp-roman9.c.
4238 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4239 * iconvdata/gconv-modules: Likewise.
4241 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4242 * iconvdata/Makefile: Adjust appropriately.
4244 [BZ #5441]
4245 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4246 structure, it's allocated with alloca.
4247 * stdio-common/Makefile (tests): Add bug21.
4248 * stdio-common/bug21.c: New file.
4250 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4252 [BZ #5452]
4253 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4254 keyword for gcc's braced-groups.
4256 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4258 [BZ #5454]
4259 * inet/ether_line.c: Strip hostname of whitespaces.
4260 * inet/Makefile (tests): Add tst-ether_line.
4261 * inet/tst-ether_line.c: New file.
4263 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4265 [BZ #5439]
4266 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4268 [BZ #5435]
4269 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4271 * stdlib/tst-setcontext.c: Catch the case where the links gets
4272 messed up and we do not reach main again.
4274 * po/ca.po: Update from translation team.
4276 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4278 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4279 * posix/regex.h (REG_ENOSYS): Likewise.
4280 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4282 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4284 * nscd/nscd.h (MAX_STACK_USE): Define.
4285 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4286 (gc): Initialize stack_used based on allocation in prune_cache.
4287 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4288 Clear array before use.
4290 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4291 memory allocation failed.
4292 * nscd/hstcache.c (cache_addhst): Likewise.
4293 * nscd/grpcache.c (cache_addgr): Likewise.
4294 * nscd/servicescache.c (cache_addserv): Likewise.
4295 * nscd/pwdcache.c (cache_addpw): Likewise.
4296 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4298 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4300 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4301 and creat system calls.
4303 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4305 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4307 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4308 Add netiucv/iucv.h.
4309 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4310 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4311 protocol.
4312 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4313 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4314 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4316 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4318 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4319 strncat): Define as macros to avoid compile errors.
4321 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4322 creat entries.
4324 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4326 [BZ #5382]
4327 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4328 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4329 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4330 overflow it.
4331 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4333 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4334 Return zero in case the thread library is not NPTL.
4336 [BZ #5375]
4337 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4338 initializing interface list.
4340 [BZ #5378]
4341 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4342 use result of nss_getgrgid_r if nothing was found. For other
4343 error return with a failure.
4344 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4346 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4347 macro name.
4349 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4351 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4352 (get_scope): For IPv4 scope, use scopes table.
4353 (fini): Free scopes table if necessary.
4354 (free_scopelist): New function.
4355 (scopecmp): New function.
4356 (gaiconf_init): Also handle scopev4 entries.
4357 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4358 * posix/tst-rfc3484-2.c (do_test): Likewise.
4359 * posix/gai.conf: Document scopev4 defaults.
4360 * posix/Makefile (tests): Add tst-rfc3484-3.
4361 * posix/tst-rfc3484-3.c: New file.
4363 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4364 Teredo tunnels.
4365 * posix/gai.conf: Update for current default tables.
4367 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4369 * po/tr.po: Update from translation team.
4371 2007-11-18 Roland McGrath <roland@frob.com>
4373 * manual/arith.texi (Remainder Functions): Spelling fix.
4374 From Shaun Silk <genix@mysoul.com.au>.
4376 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4378 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4380 * po/zh_CN.po: Update from translation team.
4382 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4383 Add sys/signalfd.h and sys/eventfd.h.
4385 2007-11-15 Bruno Haible <bruno@clisp.org>
4387 [BZ #5346]
4388 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4389 union.
4390 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4391 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4392 it needs only fixed stack space. Delay the initialization of
4393 msgid_len until it is needed.
4395 2007-11-15 Andreas Jaeger <aj@suse.de>
4397 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4398 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4400 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4402 * po/ko.po: Update from translation team.
4404 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4406 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4407 significantly. The device type is also part of the ifinfomsg data.
4409 * po/sv.po: Update from translation team.
4410 * po/nl.po: Likewise.
4412 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4413 to wake up in 24 hours.
4415 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4417 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4419 * po/cs.po: Update from translation team.
4420 * po/pl.po: Likewise.
4422 * include/ifaddrs.h: Remove in6ai_temporary.
4423 (struct in6addrinfo): Add index element.
4424 Declare __check_native.
4425 * inet/Makefile (aux): Add check_native.
4426 * sysdeps/unix/sysv/linux/check_native.c: New file.
4427 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4428 IFA_F_TEMPORARY. Pass back ifa_index.
4429 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4430 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4431 call __check_native if necessary.
4432 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4433 to sort addresses. Pass information about the results.
4434 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4435 of rfc3484_sort interface.
4436 * posix/tst-rfc3484-2.c: Likewise.
4438 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4439 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4440 for _quicksort.
4441 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4442 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4443 on as third parameter to compare function and _quicksort.
4444 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4445 to the compare function.
4446 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4447 * Versions.def: Add GLIBC_2.8 for libc.
4449 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4450 * posix/tst-rfc3484-2.c: Likewise.
4452 * include/kernel-features.h: Moved to...
4453 * sysdeps/mach/hurd/kernel-features.h: ...here.
4455 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4457 * sysdeps/i386/i586/memcpy_chk.S: New file.
4458 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4459 * sysdeps/i386/i586/memset_chk.S: Likewise.
4461 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4463 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4464 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4465 list of interfaces. Also store prefix length.
4466 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4467 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4468 prefix if source and destination address are in the same subnet.
4469 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4470 Always look for matching record in in6ai list.
4471 Correct source_addr_len value for IPv6->IPv4 converted records.
4473 2007-11-11 Roland McGrath <roland@frob.com>
4475 * include/kernel-features.h: New file.
4477 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4479 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4480 complications for 64-bit platforms.
4482 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4483 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4484 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4485 open64_2.
4486 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4487 entries.
4488 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4489 * sysdeps/wordsize-64/alphasort.c: New file.
4490 * sysdeps/wordsize-64/alphasort64.c: New file.
4491 * sysdeps/wordsize-64/fseeko.c: New file.
4492 * sysdeps/wordsize-64/fseeko64.c: New file.
4493 * sysdeps/wordsize-64/ftello.c: New file.
4494 * sysdeps/wordsize-64/ftello64.c: New file.
4495 * sysdeps/wordsize-64/ftw.c: New file.
4496 * sysdeps/wordsize-64/ftw64.c: New file.
4497 * sysdeps/wordsize-64/iofgetpos.c: New file.
4498 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4499 * sysdeps/wordsize-64/iofopen.c: New file.
4500 * sysdeps/wordsize-64/iofopen64.c: New file.
4501 * sysdeps/wordsize-64/iofsetpos.c: New file.
4502 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4503 * sysdeps/wordsize-64/lockf.c: New file.
4504 * sysdeps/wordsize-64/lockf64.c: New file.
4505 * sysdeps/wordsize-64/mkostemp.c: New file.
4506 * sysdeps/wordsize-64/mkostemp64.c: New file.
4507 * sysdeps/wordsize-64/mkstemp.c: New file.
4508 * sysdeps/wordsize-64/mkstemp64.c: New file.
4509 * sysdeps/wordsize-64/scandir.c: New file.
4510 * sysdeps/wordsize-64/scandir64.c: New file.
4511 * sysdeps/wordsize-64/tmpfile.c: New file.
4512 * sysdeps/wordsize-64/tmpfile64.c: New file.
4513 * sysdeps/wordsize-64/versionsort.c: New file.
4514 * sysdeps/wordsize-64/versionsort64.c: New file.
4515 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4516 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4517 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4518 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4519 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4520 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4521 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4522 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4523 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4524 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4525 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4526 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4528 * crypt/sha256-crypt.c: Fix a comment.
4529 * crypt/sha512-crypt.c: Likewise.
4531 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4533 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4535 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4537 [BZ #5277]
4538 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4539 because output buffer is too small break, don't loop.
4540 * iconvdata/Makefile (tests): Add bug-iconv6.
4541 * iconvdata/bug-iconv6.c: New file.
4543 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4545 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4546 with size_t type.
4547 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4548 size_t. Add casts where needed.
4550 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4551 old headers, don't call avc_has_perm if we don't have the
4552 permission information.
4554 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4556 * elf/rtld.c (dl_main): Use the page size to find the map start.
4558 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4560 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4561 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4563 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4564 when the lookup call failed.
4566 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4567 Add prune_cond and wakeup_time.
4568 (CACHE_PRUNE_INTERNAL): Define.
4569 Update declarations of prune_cache and setup_thread.
4570 * nscd/connections.c (dbs): Update initializers.
4571 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4572 (nscd_init): Default number of threads is now 4.
4573 (invalidate_cache): Take lock before calling prune_cache.
4574 (handle_request): If SELinux forbids the request, say so.
4575 (readylist_cond): Use static initializer.
4576 (nscd_run_prune): New function. Used only by pruning threads.
4577 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4578 here.
4579 (fd_ready): Update nscd_run reference.
4580 (start_threads): No need to initialize readylist_cond.
4581 Start pruning threads separately.
4582 * nscd/nscd_setup_thread.c: Change return value type to int and always
4583 return 0.
4584 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4585 to int and return nonzero value if we can use the TID address hack.
4586 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4587 the database is later than the new entry's timeout, update the
4588 wakeup time and wake the cleanup thread.
4589 (prune_cache): Return seconds the next entry in the database is still
4590 valid. Remove locking for pruning here.
4591 * nscd/nscd.conf: Document default number of threads.
4593 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4595 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4596 stack is properly aligned for the target function.
4597 Correct unwind info.
4599 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4600 when using auditing libraries.
4602 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4604 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4605 _nss_dns_getnetbyaddr2_r.
4606 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4607 extra parameter to getanswer_r.
4608 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4609 _nss_dns_getnetbyaddr2_r.
4611 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4612 gethstbynm3_r.
4613 * nscd/gethstbynm2_r.c: Remove.
4614 * nscd/gethstbynm3_r.c: New file.
4615 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4616 __gethostbyaddr_r.
4617 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4618 __gethostbyaddr_r compatibility wrapper.
4619 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4620 determining timeout of entry.
4621 (lookup): Take new parameter and pass it to __gethostbyname3_r and
4622 __gethostbyaddr2_r.
4623 (addhstbyX): Pass reference to variable for TTL to lookup and
4624 cache_addhst.
4625 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
4626 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
4627 and __nss_next2. Remove __nss_services_lookup.
4628 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
4629 Add compat wrapper.
4630 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
4631 __nss_next2.
4632 * nss/getXXent_r.c: Likewise.
4633 * nss/getnssent_r.c: Likewise.
4634 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
4635 does not exist in module, try the optional second name.
4636 (__nss_next2): New function.
4637 (__nss_next): Now wrapper around __nss_next2.
4638 * nss/nsswitch.h: Adjust __nss_lookup prototype.
4639 Declare __nss_next2.
4640 Adjust definition of db_lookup_function type.
4641 * nss/service-lookup.c: Define NO_COMPAT.
4642 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
4643 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
4644 * inet/ether_ntoh.c: Likewise.
4645 * sunrpc/netname.c: Likewise.
4646 * sunrpc/publickey.c: Likewise.
4647 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
4648 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
4649 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
4650 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
4651 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
4653 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
4655 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
4657 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4659 [BZ #5204]
4660 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
4661 * crypt/sha512c-test.c: Likewise.
4663 [BZ #5225]
4664 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
4665 to keep track of end of %[ format string element.
4666 * stdio-common/Makefile (tests): Add bug20.
4667 * stdio-common/bug20.c: New file.
4669 [BZ #5222]
4670 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
4671 path elements in counting mode.
4673 2007-10-27 Andreas Jaeger <aj@suse.de>
4675 [BZ #5040]
4676 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
4678 [BZ #3112]
4679 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
4680 (__cleanup): Free shared library when exiting.
4681 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
4682 (__cleanup): Free shared library when exiting.
4684 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
4686 [BZ #2549]
4687 * math/libm-test.inc (check_float_internal): Support
4688 denormalized return.
4690 2007-10-23 Andreas Jaeger <aj@suse.de>
4692 [BZ #5208]
4693 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
4694 __LONG_LONG_PAIR to handle little endian byte order.
4695 Suggested by abhishekrai@google.com
4697 2007-10-27 Ulrich Drepper <drepper@redhat.com>
4699 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
4701 2007-10-26 Ulrich Drepper <drepper@redhat.com>
4703 * nscd/cache.c (prune_cache): Move test for modified file outside
4704 of locking.
4706 2007-10-21 Andreas Jaeger <aj@suse.de>
4708 * manual/texinfo.tex: Update to latest version.
4710 * manual/sysinfo.texi (System Parameters): Fix Formatting.
4712 * manual/arith.texi (Status bit operations): Fix formatting.
4714 * manual/errno.texi (Error Messages): Fix formatting.
4716 * manual/sysinfo.texi (System Parameters): Fix formatting.
4718 * manual/libc.texinfo: Update VERSION and UPDATED.
4720 2007-10-19 Roland McGrath <roland@redhat.com>
4722 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
4724 2007-10-06 David S. Miller <davem@davemloft.net>
4726 * configure.in: Add sparcv9v2 and sparc64v2.
4727 * scripts/config.sub: Likewise.
4728 * configure: Regenerate.
4729 * elf/elf.h (HWCAP_SPARC_N2): New.
4730 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
4731 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
4732 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
4733 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
4734 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
4735 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
4736 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
4738 2007-10-18 Ulrich Drepper <drepper@redhat.com>
4740 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
4741 even if the poll result indicates there is data to read.
4742 Patch by Jeff Moyer <jmoyer@redhat.com>.
4744 2007-10-18 Roland McGrath <roland@redhat.com>
4746 * elf/elf.h (NT_PPC_VMX): New macro.
4748 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4750 * version.h (VERSION): Set to 2.7.90.
4752 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4754 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
4755 weak_alias.
4757 2007-10-17 Roland McGrath <roland@frob.com>
4759 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
4760 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
4762 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4764 * version.h (VERSION): Bump to 2.7.
4765 * include/features.h (__GLIBC_MINOR__): Bump to 7.
4767 [BZ #5186]
4768 * time/tzset.c (__tz_convert): Don't force testing for a change of
4769 TZ if not called from localtime. But then also see whether the
4770 file changed, in case __use_tzfile is set.
4772 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
4773 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4774 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4775 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4776 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4777 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4778 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4779 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4781 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4783 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
4784 and admin selects to be able to replace the gai.conf file, lock
4785 data structures around the qsort call.
4787 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4789 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
4790 new memset.
4791 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
4792 too high for the improvements. Implement bzero unconditionally for
4793 use in libc.
4795 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4796 Jakub Jelinek <jakub@redhat.com>
4798 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
4799 even when time_t is 32-bit.
4800 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
4801 timezone data read by __tzfile_default. Ensure __tzname[0] is
4802 always set after the search.
4804 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4806 * time/tzfile.c (__tzfile_read): Help the compiler recognize
4807 unreachable code on 32-bit machines.
4809 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4811 [BZ #5184]
4812 * time/strftime_l.c: Include stdbool.h.
4813 (my_strftime): New wrapper, old function renamed to...
4814 (__strftime_internal): ... new function. Add tzset_called
4815 argument, pass it down to recursive calls, don't call tzset ()
4816 if already true, set to true after call to tzset ().
4818 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4820 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
4821 into account when copying TZ string.
4823 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4825 * time/tzfile.c (__tzfile_compute): For use_last case set i to
4826 num_transition rather than num_transitions - 1.
4828 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4830 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
4831 PIC indirect jump.
4833 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4834 a local label rather than HIDDEN_JUMPTARGET.
4836 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4838 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
4839 (init_cacheinfo): Initialize it.
4840 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
4841 Always define bzero.
4842 Remove non-glibc code.
4843 * sysdeps/x86_64/bzero.S: Make an empty file.
4845 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4847 * sysdeps/x86_64/cacheinfo.c
4848 (__x86_64_preferred_memory_instruction): New.
4849 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4851 * sysdeps/x86_64/memset.S: Rewrite.
4853 2007-10-15 Roland McGrath <roland@redhat.com>
4855 * po/libc.pot: Regenerated.
4857 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4859 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
4860 pointers.
4862 [BZ #3425]
4863 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
4864 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
4865 address record to T_A/T_AAAA requests.
4867 2007-10-14 Ulrich Drepper <drepper@redhat.com>
4869 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
4871 * posix/glob.c: Add some branch prediction throughout.
4873 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
4874 read from nscd.
4876 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
4877 service_order.
4878 (rfc3484_sort): Make sure that even if qsort doesn't support
4879 stable sorting out sorting here is stable by comparing service_order.
4880 (getaddrinfo): Initialize service_order.
4881 * posix/tst-rfc3484.c (do_test): Adjust for addition of
4882 service_order field to sorting structure.
4883 * posix/tst-rfc3484-2.c (do_test): Likewise.
4885 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
4886 * time/tzset.c (tzset_internal): Break TZ string parsing out into
4887 __tzset_parse_tz and updating of daylight, timezone, tzname into
4888 update_vars.
4889 (__tz_compute): Renamed from tz_compute. Take additional parameters.
4890 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
4891 happens in __tz_compute.
4892 * time/tzfile.c (__tzfile_read): Also read TZ string.
4893 (find_transition): Fold into __tzfile_compute.
4894 (__tzfile_compute): For times beyond the last transition try to
4895 use the TZ string.
4896 * timezone/tst-timezone.c: Information in daylight and tzname does
4897 change for Asia/Tokyo timezone with more concrete information.
4898 Remove the test.
4900 * include/stdio.h: Add libc_hidden_proto for ftello.
4901 * libio/ftello.c: Add libc_hidden_def.
4903 [BZ #1140]
4904 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
4905 on the specified time and not the last entries in the file. Move
4906 code to determine tzname[] to...
4907 (find_transition): ...here. Add ugly guess for times before the
4908 first transition.
4910 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4912 [BZ #3195]
4913 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
4914 no entry.
4915 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
4916 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4917 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4918 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4920 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
4921 read mechanism when there are no group members and avoid no-op
4922 read syscall in this case.
4924 [BZ #3242]
4925 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
4926 (__readall): If reading failed due to EAGAIN error wait a bit
4927 and possibly try again.
4928 (__readvall): Likewise.
4930 2007-10-13 Bruno Haible <bruno@clisp.org>
4932 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
4933 when we cannot recode the message.
4935 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4937 [BZ #4359]
4938 * libio/__freading.c (__freading): Don't return true for
4939 write-only streams. For read/write streams, check whether we
4940 performed a read operation already.
4941 * libio/Makefile (tests): Add tst-ext2.
4942 * libio/tst-ext2.c: New file.
4944 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4946 * locale/programs/repertoire.c (repertoire_read): Always free
4947 memory for repertoire file name [Coverity CID 270].
4949 * elf/cache.c (save_aux_cache): Free memory allocated for
4950 temporary file name [Coverity CID 267].
4952 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4954 * misc/Makefile (headers): Add bits/error.h.
4956 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4958 * posix/fnmatch_loop.c: Take rule index returned as part of
4959 findidx return value into account when accessing weights.
4960 * posix/regcomp.c: Likewise.
4961 * posix/regexec.c: Likewise.
4963 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
4964 (skip_to): Fix problems with parameter of elifdef/elifndef.
4966 2007-10-11 Ulrich Drepper <drepper@redhat.com>
4968 * iconv/gconv_simple.c: Add some branch prediction.
4970 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4972 * locale/programs/ld-collate.c (collate_read): If ignore_content
4973 and nowtok is tok_define, eat any tok_eol tokens.
4975 2007-10-11 Jakub Jelinek <jakub@redhat.com>
4977 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
4978 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
4980 * inet/netinet/in.h: Don't include bits/socket.h.
4981 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
4982 macro.
4983 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4985 2007-10-10 Ulrich Drepper <drepper@redhat.com>
4987 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
4988 and tok_elifndef.
4989 * locale/programs/locfile-kw.gperf: Likewise.
4990 * locale/programs/ld-collate.c: Implement primitive preprocessor.
4992 2007-10-10 Jakub Jelinek <jakub@redhat.com>
4994 * stdio-common/printf-parse.h: Include string.h and wchar.h.
4995 (__find_specwc): Change into __extern_always_inline function.
4996 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
4997 (__parse_one_specmb): Remove ps argument.
4998 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
4999 Adjust __find_specmb and __parse_one_specmb callers.
5000 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5001 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5002 Removed.
5003 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5004 caller.
5006 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5008 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5009 with some Pentium Ds.
5011 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5013 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5014 __read not read.
5015 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5016 __write not write.
5018 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5020 [BZ #181]
5021 * locale/C-time.c: Set week_1stday data to 19971201.
5022 * locale/programs/ld-time.c (time_finish): Default for
5023 first_workday is Monday.
5025 [BZ #2633]
5026 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5028 [BZ #5103]
5029 * posix/glob.c (glob): Recognize patterns starting \/.
5030 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5031 (main): Add test for pattern starting \/.
5033 * misc/error.h: Use __const instead of const.
5034 * misc/bits/error.h: Likewise.
5036 2007-10-07 Andreas Jaeger <aj@suse.de>
5038 * include/bits/error.h: New file.
5040 * misc/bits/error.h (error_at_line): Fix prototype.
5042 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5044 [BZ #3924]
5045 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5046 more little bugs in creating the stack frame when pltexit has to
5047 be called.
5049 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5050 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5052 [BZ #4407]
5053 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5054 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5055 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5056 * math/libm-test.inc: Add test for this case.
5058 [BZ #5010]
5059 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5060 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5061 map service succeeded.
5062 (svc_is_mapped): New function.
5063 (svc_unregister): Use it before trying to unmap service.
5065 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5067 * timezone/zic.c: Update from tzcode2007h.
5069 [BZ #5063]
5070 * timezone/africa: Update from tzdata2007h.
5071 * timezone/antarctica: Likewise.
5072 * timezone/asia: Likewise.
5073 * timezone/australasia: Likewise.
5074 * timezone/europe: Likewise.
5075 * timezone/leapseconds: Likewise.
5076 * timezone/northamerica: Likewise.
5077 * timezone/southamerica: Likewise.
5078 * timzeone/zone.tab: Likewise.
5080 [BZ #5104]
5081 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5083 [BZ #5113]
5084 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5085 avoid warning with -Wconversion.
5086 (__strndup): Likewise.
5087 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5089 [BZ #5112]
5090 * nscd/connections.c (restart): Don't resync if database is
5091 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5093 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5094 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5096 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5097 evetnfd_read, eventfd_write.
5098 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5099 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5100 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5101 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5102 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5103 eventfd_write for GLIBC_2.7.
5105 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5106 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5107 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5108 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5110 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5112 * stdlib/msort.c: Include stdint.h.
5113 (struct msort_param): New type.
5114 (msort_with_tmp): Use struct msort_param pointer for unchanging
5115 parameters. Add optimized handling for several common sizes
5116 and indirect sorting mode.
5117 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5118 sorting.
5119 Suggested by Belazougui Djamel .
5121 * stdlib/Makefile (tests): Add tst-qsort2.
5122 * stdlib/tst-qsort2.c: New test.
5124 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5126 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5127 for dup2 in case another thread races with the current one. Retry
5128 in this case.
5130 * misc/error.h: Remove support for use outside of libc. We have to
5131 include <features.h> now. Include <bits/error.h> if possible.
5132 * misc/bits/error.h: New file.
5134 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5136 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5137 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5138 __extern_always_inline functions unconditionally, drop macros.
5140 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5141 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5142 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5144 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5145 add __artificial__ attribute.
5147 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5149 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5150 backward to forward direction.
5152 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5154 [BZ #645]
5155 * locale/programs/ld-collate.c (collate_finish): Compare against last
5156 used section which is known to have rules defined.
5157 (collate_read): After order_start, correctly record order of sections
5158 and queue sections up.
5160 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5162 [BZ #5071]
5163 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5164 the same number of pages.
5165 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5167 * locale/programs/ld-collate.c (collate_read): After initial copy
5168 statement, continue in state 0.
5170 * include/stdio_ext.h (__fsetlocking): Define as macro.
5172 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5174 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5175 of section order.
5177 * po/pt_BR.po: Fix typo.
5179 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5181 * iconvdata/Makefile (modules): Add ISO8859-9E.
5182 (distribute): Add iso8859-9e.c.
5183 (gen-8bit-gap-modules): Add iso8859-9e.
5184 * iconvdata/iso8859-9e.c: New file.
5185 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5186 * iconvdata/TESTS: Likewise.
5187 * iconvdata/tst-tables.sh: Likewise.
5189 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5191 * locale/iso-639.def: Add several new entries.
5193 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5195 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5196 void * pointers instead of struct link_map **.
5197 (_dl_scope_free): Change argument type to void *.
5198 * include/link.h (struct link_map): Change type of l_reldeps
5199 to struct link_map_reldeps, move l_reldepsact into that
5200 struct too.
5201 * elf/dl-deps.c: Include atomic.h.
5202 (_dl_map_object_deps): Only change l->l_initfini when it is
5203 fully populated, use _dl_scope_free for freeing it. Optimize
5204 removal of libs from reldeps by using l_reserved flag, when
5205 some removal is needed, allocate a new list instead of
5206 reallocating and free the old with _dl_scope_free. Adjust
5207 for l_reldeps and l_reldepsact changes.
5208 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5209 searching in l_initfini and l_reldeps without holding dl_load_lock.
5210 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5211 l_reldepsact changes.
5212 * elf/dl-close.c (_dl_close_worker): Likewise.
5213 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5215 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5217 * iconvdata/Makefile (modules): Add KOI8-RU.
5218 (distribute): Add koi8-ru.c.
5219 (gen-8bit-gap-modules): Add koi8-ru.
5220 * iconvdata/koi8-ru.c: New file.
5221 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5222 * iconvdata/TESTS: Likewise.
5223 * iconvdata/tst-tables.sh: Likewise.
5225 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5227 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5229 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5230 with __warning__/__error__ attributes.
5231 (__warnattr): Define.
5232 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5233 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5234 __warnattr.
5235 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5236 of __*_chk if compile time detectable overflow is found.
5237 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5238 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5239 with __warnattr.
5240 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5241 instead of __*_chk if compile time detectable overflow is found.
5242 (__gets_alias): Rename to...
5243 (__gets_warn): ... this. Add __warnattr.
5244 (gets): Call __gets_warn instead of __gets_alias.
5245 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5246 aliases with __warnattr.
5247 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5248 time detectable overflow is found.
5249 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5250 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5251 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5252 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5253 __getdomainname_chk_warn): New aliases with __warnattr.
5254 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5255 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5256 __*_chk_warn instead of __*_chk if compile time detectable overflow
5257 is found.
5258 (__getgroups_chk): Rename argument to __listlen from listlen.
5259 (__getwd_alias): Rename to...
5260 (__getwd_warn): ... this. Add __warnattr.
5261 (getwd): Call __getwd_warn instead of __getwd_alias.
5262 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5263 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5264 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5265 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5266 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5267 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5268 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5269 compile time detectable overflow is found.
5270 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5271 to use __*_chk or not.
5272 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5273 in comparisons which function should be called and in __*_chk*
5274 arguments. Call __*_chk_warn instead of __*_chk if compile time
5275 detectable overflow is found.
5276 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5277 __*_chk argument.
5278 * debug/tst-chk1.c (do_test): Add a few more tests.
5280 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5282 [BZ #5058]
5283 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5284 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5285 (_nl_unload_domain): Finalize conversions_lock.
5286 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5287 handling table of known conversions.
5289 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5291 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5292 close_not_cancel_no_status instead of close.
5294 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5296 [BZ #5028]
5297 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5298 nrules != 0 for multibyte chars.
5300 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5302 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5303 Provide better error message in case the type is unknown.
5305 [BZ #4963]
5306 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5307 * string/stratcliff.c: Make usable to test wide char functions.
5308 * wcsmbs/wcsatcliff.c: New file.
5309 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5311 [BZ #4972]
5312 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5313 (distribute): Add mac-centraleurope.c.
5314 (gen-8bit-gap-modules): Add mac-centraleurope.
5315 * iconvdata/mac-centraleurope.c: New file.
5316 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5317 * iconvdata/TESTS: Likewise.
5318 * iconvdata/tst-tables.sh: Likewise.
5320 [BZ #5043]
5321 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5323 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5325 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5326 from __x86_64_core_cache_size_half.
5327 (init_cacheinfo): Compute shared cache size for AMD processors with
5328 shared L3 correctly.
5329 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5330 name change.
5331 Patch in large parts by Evandro Menezes.
5333 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5335 * elf/dl-lookup.c (add_dependency): Handle failing memory
5336 allocation for dependency list. Remove unnecessary check.
5338 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5339 open/close when determining source addresses.
5341 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5342 sha512-crypt, and sha512.
5343 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5344 (distribute): Add sha256.h and sha512.h.
5345 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5346 and call the appropriate code.
5347 * crypt/sha256-crypt.c: New file.
5348 * crypt/sha256.c: New file.
5349 * crypt/sha256.h: New file.
5350 * crypt/sha256c-test.c: New file.
5351 * crypt/sha256test.c: New file.
5352 * crypt/sha512-crypt.c: New file.
5353 * crypt/sha512.c: New file.
5354 * crypt/sha512.h: New file.
5355 * crypt/sha512c-test.c: New file.
5356 * crypt/sha512test.c: New file.
5358 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5360 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5361 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5362 __syslog_chk.
5364 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5366 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5367 %as in fscanf format strings.
5369 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5370 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5371 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5372 Likewise.
5373 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5374 Likewise.
5376 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5377 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5378 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5379 * elf/dl-sym.c (do_sym): Likewise.
5380 * include/link.h (struct link_map): Add l_serial field.
5381 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5382 * elf/dl-lookup.c (add_dependency): Add flags argument.
5383 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5384 flags, use THREAD_GSCOPE_RESET_FLAG before and
5385 THREAD_GSCOPE_SET_FLAG after
5386 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5387 Don't dereference map until it has been found on some list.
5388 If map->l_serial changed, return -1.
5390 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5392 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5393 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5394 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5395 libc_hidden_proto.
5396 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5397 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5398 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5399 add libc_hidden_proto.
5400 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5401 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5402 conformance requested.
5403 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5404 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5405 conformance requested.
5406 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5407 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5408 conformance requested.
5409 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5410 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5411 ISO C99 or POSIX conformance requested.
5412 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5413 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5414 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5415 and __isoc99_vsscanf@@GLIBC_2.7.
5416 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5417 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5418 (tests): Add scanf14.
5419 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5420 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5421 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5422 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5423 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5424 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5425 from using internal headers.
5426 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5427 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5428 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5429 and __isoc99_vswscanf@@GLIBC_2.7.
5430 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5431 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5432 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5433 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5434 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5435 * stdio-common/isoc99_scanf.c: New file.
5436 * stdio-common/isoc99_vsscanf.c: New file.
5437 * stdio-common/isoc99_vscanf.c: New file.
5438 * stdio-common/isoc99_vfscanf.c: New file.
5439 * stdio-common/isoc99_fscanf.c: New file.
5440 * stdio-common/isoc99_sscanf.c: New file.
5441 * wcsmbs/isoc99_fwscanf.c: New file.
5442 * wcsmbs/isoc99_vswscanf.c: New file.
5443 * wcsmbs/isoc99_swscanf.c: New file.
5444 * wcsmbs/isoc99_wscanf.c: New file.
5445 * wcsmbs/isoc99_vwscanf.c: New file.
5446 * wcsmbs/isoc99_vfwscanf.c: New file.
5447 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5448 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5449 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5450 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5451 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5452 * stdio-common/scanf14.c: New test.
5453 * stdio-common/scanf15.c: New test.
5454 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5455 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5456 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5457 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5458 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5459 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5460 __nldbl___isoc99_scanf@@GLIBC_2.7,
5461 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5462 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5463 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5464 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5465 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5466 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5467 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5468 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5469 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5470 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5471 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5472 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5473 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5474 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5475 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5476 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5477 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5478 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5479 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5480 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5481 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5482 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5483 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5484 functions.
5485 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5486 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5487 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5488 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5489 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5490 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5491 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5492 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5493 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5494 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5495 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5496 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5498 * stdio-common/Makefile (tests): Add scanf13.
5499 (scanf13-ENV): New.
5500 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5501 m modifier followed by l.
5502 (STRING_ARG): Add width argument.
5503 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5504 <case L_('C')>: Handle %mlc and %mC.
5505 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5506 arguments.
5507 * stdio-common/scanf13.c: New test.
5509 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5510 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5512 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5514 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5515 type and __THROW marker of splice, vmsplice, and tee.
5516 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5517 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5518 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5519 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5520 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5521 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5522 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5523 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5524 as cancellation points.
5526 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5528 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5529 parse more than three parts of the version number.
5531 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5533 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5534 modifier. Patch by Jakub Jelinek.
5536 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5538 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5539 call_fallocate in misc subdir.
5540 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5541 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5542 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5543 instead of __fallocate64.
5544 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5546 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5548 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5549 * rt/Makefile (headers): Add bits/mqueue2.h.
5550 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5551 optimizing with GCC and __va_arg_pack_len is defined.
5552 * rt/bits/mqueue2.h: New file.
5553 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5554 (mq_open): New strong_alias.
5555 (__mq_open_2): New function.
5556 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5557 (mq_open): New strong_alias.
5558 (__mq_open_2): New function.
5559 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5560 * Versions.def (librt): Add GLIBC_2.7 version.
5561 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5562 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5564 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5565 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5566 is defined rather than when not C++.
5567 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5568 __openat64_alias): New redirects.
5569 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5570 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5571 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5572 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5573 functions instead of function-like macros.
5575 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5577 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5578 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5579 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5581 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5583 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5584 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5586 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5588 * inet/tst-network.c: Increment ERRORS for failing tests.
5590 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5592 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5593 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5594 implement as __extern_always_inline function.
5595 (vsyslog): Define as __extern_always_inline function unconditionally.
5596 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5597 When __va_arg_pack is defined, implement as __extern_always_inline
5598 functions.
5599 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5600 __extern_always_inline functions unconditionally.
5601 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5602 bits/stdio2.h will be included.
5603 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5604 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5605 implement as __extern_always_inline functions.
5606 (vswprintf, vwprintf, vfwprintf): Define as
5607 __extern_always_inline functions unconditionally.
5608 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5610 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5612 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5613 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5614 attribute.
5615 * include/features.h (__USE_EXTERN_INLINES): Define only when
5616 __extern_inline is defined.
5617 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5618 is defined instead of when not __cplusplus.
5619 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5620 is defined instead of when not __cplusplus.
5621 * socket/sys/socket.h: Include bits/socket2.h when
5622 __extern_always_inline is defined instead of when not __cplusplus.
5623 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
5624 is defined instead of when not __cplusplus.
5625 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
5626 is defined instead of when not __cplusplus.
5627 * string/string.h: Include bits/string3.h when __extern_always_inline
5628 is defined instead of when not __cplusplus.
5629 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
5630 is defined instead of when not __cplusplus.
5631 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
5632 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
5633 is not defined.
5634 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
5635 defined __extern_always_inline instead of !defined __cplusplus.
5636 * libio/bits/stdio-ldbl.h: Likewise.
5637 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5638 * misc/bits/syslog.h (syslog): Don't define for C++.
5639 (vsyslog): Use __extern_always_inline function for C++ instead of
5640 a macro.
5641 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
5642 whenever that macro is defined.
5643 (vprintf): Don't provide the inline for C++.
5644 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
5645 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
5646 define the macros for C++.
5647 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5648 __extern_always_inline functions for C++.
5649 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
5650 stat64, lstat64, fstat64, fstatat64): Don't define if not
5651 __USE_EXTERN_INLINES.
5652 * wcsmbs/bits/wchar2.h: Fix #error message.
5653 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
5654 (vswprintf, vwprintf, vfwprintf): Define using
5655 __extern_always_inline functions for C++.
5656 * string/bits/string3.h: Don't #undef macros if __cplusplus.
5657 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
5658 strncpy, strcat, strncat): Define as __extern_always_inline
5659 functions instead of macros for C++.
5660 * math/bits/cmathcalls.h: Guard __extern_inline routines with
5661 defined __extern_inline.
5662 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
5663 to __extern_inline whenever that macro is defined.
5664 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5665 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5666 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
5667 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
5668 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5669 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5670 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5671 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5672 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
5673 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
5674 prototypes. Only provide __extern_inline routines if
5675 __USE_EXTERN_INLINES.
5676 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
5677 tests.
5678 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
5679 For now avoid some *printf tests in C++. Skip all testing
5680 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
5681 is not.
5682 * debug/tst-chk4.cc: New file.
5683 * debug/tst-chk5.cc: New file.
5684 * debug/tst-chk6.cc: New file.
5685 * debug/tst-lfschk4.cc: New file.
5686 * debug/tst-lfschk5.cc: New file.
5687 * debug/tst-lfschk6.cc: New file.
5688 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
5689 prototypes in C++.
5690 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
5691 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
5692 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
5694 2007-09-13 Ulrich Drepper <drepper@redhat.com>
5696 * po/cs.po: Update from translation team.
5698 2007-09-11 Roland McGrath <roland@redhat.com>
5700 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
5701 compiling.
5703 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5705 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
5707 2007-09-05 Roland McGrath <roland@redhat.com>
5709 * manual/signal.texi (Signaling Another Process): Typo fix.
5710 From Karl Berry <karl@freefriends.org>.
5712 2007-08-29 Ulrich Drepper <drepper@redhat.com>
5714 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
5715 zero if not defined.
5716 (make_request): Recognize optimistic addresses and treat them like
5717 deprecated addresses.
5718 Reported by Neil Horman <nhorman@redhat.com>.
5720 2007-08-28 Ulrich Drepper <drepper@redhat.com>
5722 * nscd/connections.c (send_ro_fd): Also transfer file size.
5723 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
5724 file size don't call fstat.
5726 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
5727 ahead and map the file. This should always be correct and we can
5728 catch problems later.
5730 2007-08-28 Jakub Jelinek <jakub@redhat.com>
5732 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
5733 prototypes.
5734 (__fread_alias, __fread_unlocked_alias): New aliases.
5735 (fread): New extern inline.
5736 (fread_unlocked): Likewise. Undef macro before definition of
5737 the inline function.
5738 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
5739 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
5740 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
5741 and __fread_unlocked_chk@@GLIBC_2.7.
5742 * debug/fread_chk.c: New file.
5743 * debug/fread_u_chk.c: New file.
5744 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
5746 2007-08-27 Jakub Jelinek <jakub@redhat.com>
5748 * sysdeps/unix/sysv/linux/syscalls.list
5749 (personality): Change caller to EXTRA.
5751 2007-08-25 Ulrich Drepper <drepper@redhat.com>
5753 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
5754 to keep gcc quiet.
5755 * iconvdata/iso-2022-cn.c (BODY): Likewise.
5757 * locale/programs/ld-collate.c (collate_output): Avoid warning if
5758 NDEBUG is defined.
5760 * Makerules: Use -p option with mkdir.
5762 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
5763 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
5764 (_xdr_directory_obj): Likewise.
5765 (xdr_entry_obj): Likewise.
5766 (xdr_group_obj): Likewise.
5767 (xdr_link_obj): Likewise.
5768 (xdr_table_obj): Likewise.
5769 (_xdr_nis_result): Likewise.
5770 (_xdr_ns_request): Likewise.
5771 (_xdr_ib_request): Likewise.
5772 (_xdr_nis_taglist): Likewise.
5773 (xdr_cback_data): Likewise.
5774 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
5775 (xdr_ypresp_maplist): Likewise.
5777 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
5779 * posix/regex_internal.h: Prevent some declarations and definitions
5780 to be seen when used in tests.
5782 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
5783 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
5785 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
5787 * config.make.in (datarootdir): Add to shut up configure.
5789 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
5790 associativity for fully-associative caches.
5792 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
5793 requests. Fill on more associativity values for L2.
5794 Patch mostly by Evandro Menezes.
5796 2007-08-24 Ulrich Drepper <drepper@redhat.com>
5798 * sysdeps/unix/sysv/linux/x86_64/init-first.c
5799 (_libc_vdso_platform_setup): Avoid using exported variable by using
5800 alias.
5802 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
5804 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
5805 fallocate64 as EXTRA. It is not referenced if the symbol isn't
5806 defined.
5808 2007-08-23 Ulrich Drepper <drepper@redhat.com>
5810 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
5811 align stack for call if pltexit is to be used.
5813 [BZ #3924]
5814 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
5815 align for function call in case pltexit has to be called later.
5817 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
5818 implicit atomic operation when storing function pointer.
5819 (_dl_runtime_profile): Likewise.
5821 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5823 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
5824 NIS_NOTFOUND.
5826 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5828 [BZ #4566]
5829 * string/strtok.c: Fix typo in comment.
5831 [BZ #4582]
5832 * debug/segfault.c: Fix typos in comments.
5834 [BZ #4588]
5835 * stdio-common/tempnam.c: Fix comment, it is not checked that
5836 TMPDIR points to a writable directory.
5838 [BZ #4726]
5839 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
5840 memory allocated for the name server address.
5842 [BZ #4946]
5843 * nscd/connections.c (handle_request): Using sendfile always
5844 requires that mmap is used for the database.
5845 Patch by Petr Baudis <pasky@suse.cz>.
5847 [BZ #4905]
5848 * nscd/hstcache.c (cache_addhst): When reloading an entry which
5849 suddenly has two or more addresses, ignore it and remove the old
5850 entry.
5852 [BZ #4814]
5853 * resolv/res_hconf.c: Prepare for compiling outside libc.
5854 * nscd/res_hconf.c: New file.
5855 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
5856 the new file.
5857 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
5858 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
5860 * nscd/hstcache.c (cache_addhst): Minimal optimization.
5862 [BZ #4925]
5863 * debug/pcprofiledump.c: Turn on internationalization by calling
5864 setlocale. Patch mostly by Benno Schulenberg.
5866 [BZ #4936]
5867 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
5868 the state.
5869 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
5870 * iconvdata/bug-iconv5.c: New file.
5872 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
5874 [BZ #4896]
5875 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
5876 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
5877 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
5878 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
5879 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
5880 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
5881 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
5882 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
5884 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5886 [BZ #4937]
5887 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
5888 lookup loop. Suggested by John Reiser.
5890 2007-08-21 Jakub Jelinek <jakub@redhat.com>
5892 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
5894 2007-08-20 Ulrich Drepper <drepper@redhat.com>
5896 * csu/libc-start.c: Don't handle VDSO_SETUP here.
5897 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
5898 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
5899 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
5900 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
5901 to...
5902 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
5904 2007-08-18 Ulrich Drepper <drepper@redhat.com>
5906 * po/nl.po: Update from translation team.
5908 2007-08-16 Andreas Jaeger <aj@suse.de>
5910 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
5911 Reported by Peter Festner <peter.festner@ewetel.net>.
5913 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5915 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
5917 2007-08-16 Jakub Jelinek <jakub@redhat.com>
5919 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
5920 to check for undefined symbols.
5922 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
5923 If the syscall fails, set errno to the actual returned error number
5924 rather than EINVAL.
5925 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
5926 arguments are incorrect, set errno to EINVAL, if the syscall
5927 fails, set errno to the actual returned error number.
5929 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
5930 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
5932 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
5933 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
5934 file.
5935 (ASI_PNF, ASI_BLK_P): Don't define.
5936 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
5937 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
5938 file.
5939 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
5940 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
5941 file.
5943 2007-08-15 Jakub Jelinek <jakub@redhat.com>
5945 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
5946 FE_UNDERFLOW on Niagara CPUs.
5948 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
5949 exceptions.
5951 2007-08-14 Jakub Jelinek <jakub@redhat.com>
5953 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
5954 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
5955 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
5956 flush should be used or not inside of the function.
5957 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
5959 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
5960 __thread_start): Use HIDDEN_JUMPTARGET.
5961 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
5962 __thread_start): Likewise.
5963 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
5965 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
5966 Add libc_hidden_proto.
5967 (STRTOF): Add libc_hidden_proto.
5968 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
5969 (strtold_l, wcstold_l): Use them as second argument for
5970 long_double_symbol.
5972 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5974 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
5976 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5978 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
5980 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5982 * po/bg.po: New file. From the translation team.
5984 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5986 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
5987 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
5988 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
5989 when each feature was introduced.
5991 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
5992 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
5993 (CHECK_HASH): New macro.
5994 (PREPARE_VERSION): Use it.
5996 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
5997 prototype if not __ASSUME_PSELECT.
5998 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
5999 prototype if not __ASSUME_PPOLL.
6001 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6003 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6004 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6005 is defined.
6007 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6009 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6010 (_libc_vdso_platform_setup): If vDSO is not available point
6011 __vdso_gettimeofday to the vsyscall.
6012 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6013 __vdso_gettimeofday instead of vsyscall.
6015 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6017 * nscd/servicescache.c: Include kernel-features.h.
6018 * nscd/gai.c: Likewise.
6019 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6020 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6021 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6022 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6023 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6024 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6025 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6026 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6027 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6029 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6031 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6032 and _dl_get_origin defines anymore.
6034 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6035 Build fix for systems which might lack POSIX timer support.
6037 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6038 (_libc_vdso_platform_setup): Mangle function pointers before storing
6039 them.
6040 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6041 Demangle vdso pointer before use.
6042 (INTERNAL_VSYSCALL): Likewise.
6044 * elf/cache.c (primes): Mark as const.
6045 Noted by Roland McGrath.
6047 2007-08-01 Andreas Jaeger <aj@suse.de>
6048 Jakub Jelinek <jakub@redhat.com>
6050 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6051 (options): Add option.
6052 (parse_opt): Handle option.
6053 (manual_link): Adjust process_file caller. Call implicit_soname.
6054 (search_dir): Formatting. Use and populate auxiliary cache.
6055 (main): Load and save auxiliary cache.
6056 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6057 stat64 from fstat64 to caller.
6058 (implicit_soname): New function.
6059 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6060 leave *soname as NULL.
6061 * elf/cache.c: Include libgen.h.
6062 (print_entry, print_cache, compare, save_cache, add_to_cache):
6063 Formatting and cleanups.
6064 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6065 aux_cache_file): New structures.
6066 (AUX_CACHEMAGIC): Define.
6067 (primes): New array.
6068 (aux_hash_size, aux_hash): New variables.
6069 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6070 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6071 load_aux_cache, save_aux_cache): New functions.
6072 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6073 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6074 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6075 (process_file): Adjust prototype.
6077 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6079 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6080 with __need_size_t.
6082 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6084 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6085 r_found_version structure as second parameter.
6086 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6087 (_dl_vdso_vsym): Change type of second parameter accordingly.
6088 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6089 (_libc_vdso_platform_setup): Adjust.
6090 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6091 (_libc_vdso_platform_setup): Likewise.
6093 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6094 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6095 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6096 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6097 * csu/libc-start.c: Pretty printing.
6098 Use VDSO_SETUP if defined.
6099 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6100 and let generic code call into _libc_vdso_platform_setup.
6101 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6102 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6103 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6104 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6105 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6106 for GLIBC_PRIVATE.
6107 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6108 (sysdep_rountines): Add dl-vdso.
6110 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6111 of routines.
6113 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6114 attribute_hidden to __vdso_gettimeofday prototype.
6116 2007-08-12 Roland McGrath <roland@redhat.com>
6118 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6119 From: Karl Berry <karl@freefriends.org>.
6121 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6123 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6124 an atime update for the files we read.
6126 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6128 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6130 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6131 instead of mkstemp.
6133 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6134 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6135 * misc/mkostemp.c: New file.
6136 * misc/mkostemp64.c: New file.
6137 * stdlib/stdlib.h: Declare the new functions.
6138 * sysdeps/posix/tempname.c: Add new parameter which is added to
6139 the flags for open. Remove __GT_BIGFILE handling.
6140 * stdio-common/tempname.c: Likewise.
6141 * include/stdio.h: Adjust __gen_tempname prototype.
6142 Renumber __GT_* constants.
6143 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6144 * misc/mkdtemp.c: Likewise.
6145 * misc/mkstemp.c: Likewise.
6146 * misc/mkstemp64.c: Likewise.
6147 * misc/mktemp.c: Likewise.
6148 * stdio-common/tempnam.c: Likewise.
6149 * stdio-common/tmpfile.c: Likewise.
6150 * stdio-common/tmpfile64.c: Likewise.
6151 * stdio-common/tmpnam.c: Likewise.
6152 * stdio-common/tmpnam_r.c: Likewise.
6154 2007-08-10 Roland McGrath <roland@frob.com>
6156 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6157 New macros.
6158 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6159 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6161 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6163 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6164 possible.
6165 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6166 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6167 * nss/nss_files/files-have_o_cloexec.c: New file.
6169 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6170 available.
6172 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6174 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6175 ___new_wcstold_l): New weak aliases.
6176 (strtold_l, wcstold_l): Use them as second argument for
6177 long_double_symbol.
6179 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6181 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6182 register in test for error.
6184 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6185 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6187 * po/sv.po: Update from translation team.
6189 2007-08-06 Roland McGrath <roland@redhat.com>
6191 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6192 Remove __strto*_l inlines.
6193 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6194 * stdlib/strtod.c: Add libc_hidden_def.
6195 * stdlib/strtod_l.c: Likewise.
6196 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6197 for __new_strtold and __new_wcstold.
6198 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6199 __STRTOF, STRTOF.
6200 * stdlib/strtol.c: Add libc_hidden_def.
6201 * stdlib/strtol_l.c: Likewise.
6202 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6203 strtoq.
6205 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6207 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6208 * scripts/data/localplt-generic.data: ... here.
6209 * elf/Makefile (check-data): Get generic file if no other.
6210 ($(objpfx)check-localplt.out): Make target unconditional.
6212 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6213 Use ElfW(Nhdr).
6215 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6217 * po/zh_CN.po: Updated translation from translation team.
6219 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6221 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6222 Don't use CGOTSETUP and CGOTRESTORE macros.
6224 2007-08-04 Roland McGrath <roland@redhat.com>
6226 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6228 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6230 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6231 __extension__ around the whole statement expression.
6233 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6235 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6236 elements during initialization.
6238 * po/pl.po: Updated translation from translation team.
6239 * po/tr.po: Likewise.
6240 * po/nl.po: Likewise.
6242 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6244 * rt/aio.h: Add __nonnull attributes.
6246 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6248 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6249 * stdlib/Makefile (tests): Add tst-strtod5.
6250 (tst-strtod5-ENV): New.
6251 * stdlib/tst-strtod5.c: New file.
6253 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6254 failed.
6255 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6256 on failure.
6258 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6259 allocated.
6261 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6263 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6264 numbers.
6266 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6268 * io/Makefile (aux): Add have_o_cloexec.
6269 * include/fcntl.h: Declare __have_o_cloexec.
6270 * io/have_o_cloexec.c: New file.
6271 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6272 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6273 fcntl call if not necessary.
6274 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6275 of local variable.
6277 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6278 Avoid memset, add explicit initialization.
6279 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6280 to the end and change into zero-sized array.
6281 Move lock member to fill a hole on 64-bit platforms.
6283 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6284 inline functions.
6285 * include/stdlib.h: Add __strto*_internal prototypes here.
6286 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6287 inline functions.
6288 * include/wchar.h: Add __wcsto*_internal prototypes.
6289 * sysdeps/generic/inttypes.h: No need to protect the declaration
6290 of the __strto*_internal and __wcsto*_internal members here.
6292 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6294 2007-08-02 Roland McGrath <roland@redhat.com>
6296 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6297 $(inst_bindir)/getconf if possible.
6299 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6300 (generated): Add it.
6301 ($(inst_libexecdir)/getconf): Use it.
6303 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6305 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6306 /proc is faster and sufficient. /sys is still needed for
6307 __get_nprocs_conf.
6309 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6311 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6312 syscall as __fallocate64.
6313 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6314 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6316 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6318 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6319 value.
6321 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6322 if off_t is different rank from size_t.
6324 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6325 uw_frame_state_for): Avoid type punning warnings.
6326 * sysdeps/generic/unwind-dw2-fde-glibc.c
6327 (_Unwind_IteratePhdrCallback): Likewise.
6328 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6329 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6330 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6331 pointers.
6333 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6335 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6336 total processors using sysfs.
6337 (__get_nprocs): Use sysfs to determine which processors are online.
6339 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6341 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6342 syscall arguments count.
6344 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6346 2007-07-30 Roland McGrath <roland@redhat.com>
6348 * manual/libc.texinfo: Update copyrights, formatting magic, and
6349 @dircategory. From Karl Berry <karl@freefriends.org>.
6351 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6353 [BZ #4860]
6354 * io/Makefile (headers): Add bits/fcntl2.h.
6356 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6357 using gcc builtin.
6358 (__CPU_EQUAL_S): Likewise.
6360 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6361 (tests): Add tst-cpuset.
6362 * posix/sched_cpualloc.c: New file.
6363 * posix/sched_cpufree.c: New file.
6364 * posix/tst-cpuset.c: New file.
6365 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6366 GLIBC_2.7.
6367 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6368 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6369 macros. Define CPU_*_S macros.
6371 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6373 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6374 entry.
6376 [BZ #4858]
6377 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6378 #.0g and value rounded to 1.0.
6379 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6381 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6383 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6384 for int_frac_digits and frac_digits.
6386 * login/logout.c (logout): Avoid aliasing violation.
6387 * login/logwtmp.c (logwtmp): Likewise.
6389 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6391 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6392 to avoid warning.
6393 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6394 warning.
6395 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6396 warning.
6397 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6398 to avoid warnings.
6400 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6401 void **.
6402 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6404 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6405 char * to avoid warning.
6406 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6408 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6410 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6411 allocate_arrays): Cast second argument to charmap_find_symbol
6412 to char * to avoid warnings.
6414 * locale/programs/repertoire.c (repertoire_new_char): Change
6415 from_nr, to_nr and cnt to unsigned long, adjust printf format
6416 string.
6418 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6419 Cast second argument to new_element to char * to avoid warnings.
6421 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6423 * intl/gettextP.h (struct loaded_domain): Change plural to const
6424 struct expression *.
6425 * intl/plural-eval.c (plural_eval): Change first argument to
6426 const struct expression *.
6427 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6428 argument to const struct expression **.
6429 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6430 prototypes.
6431 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6432 in call to __gettext_free_exp.
6434 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6435 unitialized wstring/wpattern var warnings.
6437 * posix/runtests.c (struct a_test): Make data field const char *.
6439 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6440 vars if not LDBL_MANT_DIG >= 106.
6442 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6444 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6445 __find_specmb to avoid warning.
6447 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6449 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6450 to avoid warnings.
6452 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6453 initializer.
6455 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6456 tv var when it will be actually used.
6458 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6459 to avoid warnings.
6461 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6462 char array resp. pointer.
6463 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6464 char array.
6465 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6466 to const unsigned char **.
6467 (ucs4_to_cns11643): Change second argument to unsigned char *.
6468 * iconvdata/euc-tw.c (BODY): Change endp type to
6469 const unsigned char *.
6470 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6471 to unsigned char *.
6472 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6473 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6474 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6475 types to unsigned char pointers/arrays instead of char.
6476 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6477 to unsigned char *.
6478 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6479 * iconvdata/jis0212.h: Include assert.h.
6480 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6481 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6482 of trying to handle that.
6483 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6484 shut up a warning.
6485 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6486 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6487 two dimensional const unsigned char arrays.
6488 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6489 Initialize endp to inptr to shut up a warning.
6491 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6493 [BZ #4772]
6494 * time/strptime_l.c (__strptime_internal): Silently ignore
6495 strftime modifiers and field width in recursive calls.
6497 * include/time.h (enum ptime_locale_status): Remove.
6498 (__strptime_internal): Remove decided and era_cnt arguments,
6499 add statep argument.
6500 * time/strptime_l.c (__strptime_internal): Remove decided
6501 and era_cnt arguments, add statep argument. Don't recompute
6502 any fields in recursive calls, only update caller's tm
6503 and state, if recursive call fails, don't change tm nor
6504 any state.
6505 (get_alt_number): Adjust.
6506 (recursive): Adjust caller.
6507 (strptime): Likewise.
6508 * time/strptime.c (strptime): Likewise.
6510 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6512 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6513 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6514 if from and to charsets are the same.
6515 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6516 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6517 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6519 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6521 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6522 Don't define wint_t when __need_mbstate_t unless it
6523 is necessary.
6524 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6525 in the typedef if possible.
6526 * wctype/wctype.h (wint_t): Define by including
6527 wchar.h with __need_wint_t instead of including stddef.h
6528 with __need_wint_t and as fallback definining it ourselves.
6529 * iconv/gconv.h (__need_wint_t): Define before including
6530 wchar.h.
6531 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6532 or _GLIBCPP_USE_WCHAR_T.
6533 (__need_wchar_t): Don't define
6534 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6535 (__need_wint_t): Don't define before including stddef.h,
6536 define before including wchar.h only if _LIBC or
6537 _GLIBCPP_USE_WCHAR_T.
6538 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6539 * sysdeps/mach/hurd/_G_config.h: Likewise.
6540 * sysdeps/generic/_G_config.h: Likewise.
6541 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6542 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6543 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6544 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6546 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6548 * sysdeps/posix/posix_fallocate64.c: Undefine
6549 __posix_fallocate64_l64 before alias handling.
6550 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6551 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6552 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6553 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6555 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6557 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6559 * locale/programs/ld-collate.c (atwc): New variable.
6560 (add_to_tablewc): New toplevel function, moved from collate_output.
6561 (collate_output): Remove add_to_tablewc nested function.
6563 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6564 (name_insert): New function.
6565 (write_output): Remove hash_table and hash_size vars and name_insert
6566 nested function.
6568 2007-07-24 Roland McGrath <roland@redhat.com>
6570 * Makerules (install-others-programs-nosubdir): New target.
6571 (install-no-libc.a-nosubdir): Depend on it.
6573 * iconv/Makefile (install-others-programs): Set this instead of
6574 install-others.
6575 * login/Makefile (install-others-programs): Likewise.
6576 * posix/Makefile (install-others-programs): Likewise.
6578 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6579 dependencies.
6581 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6583 * io/Makefile (tests): Add tst-posix_fallocate.
6584 * io/tst-posix_fallocate.c: New file.
6586 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6587 __ASSUME_FALLOCATE.
6589 2007-07-22 Roland McGrath <roland@frob.com>
6591 * hurd/getdport.c: Add missing copyright year update.
6593 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6594 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6596 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6598 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6600 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6601 O_CLOEXEC is needed.
6602 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6603 Avoid additional fcntl to set O_CLOEXEC if not needed.
6604 * nis/nss_compat/compat-initgroups.c: Likewise.
6605 * nis/nss_compat/compat-pwd.c: Likewise.
6606 * nis/nss_compat/compat-spwd.c: Likewise.
6608 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6610 [BZ #3665]
6611 * manual/errno.texi: Change ECANCELED value to 119.
6613 [BZ #4610]
6614 * mach/lock-intern.h: Include <sys/cdefs.h>.
6616 [BZ #4178]
6617 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6618 reading A.
6620 [BZ #4126]
6621 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
6622 to __sigsuspend.
6624 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
6626 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
6628 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
6629 `__ASSEMBLER__'.
6630 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6632 2007-07-21 Ulrich Drepper <drepper@redhat.com>
6634 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
6635 descriptor received from nscd.
6637 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
6639 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
6640 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6641 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6642 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6643 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6644 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6646 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6648 [BZ #4816]
6649 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
6651 [BZ #4813]
6652 * login/forkpty.c (forkpty): Close master and slave fds on
6653 fork failure. Patch by
6654 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
6656 2007-07-18 Jakub Jelinek <jakub@redhat.com>
6658 * include/features.h (__USE_ISOC95): New define.
6659 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
6660 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
6661 for -std=iso9899:199409.
6662 * CONFORMANCE: Remove comments about unsupported AMD1.
6664 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6666 * sysdeps/ia64/sched_cpucount.c: New file.
6667 * sysdeps/powerpc/sched_cpucount.c: New file.
6669 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
6670 __BEGIN_DECLS/__END_DECLS around the prototype.
6671 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
6672 pointer to const cpu_set_t.
6674 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
6675 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
6676 __need_size_t and include stddef.h.
6677 * sysvipc/sys/msg.h: Likewise.
6678 * posix/sched.h: Likewise.
6679 * hurd/hurd/signal.h (__need_size_t): Define.
6681 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
6682 neither does signal.h in pedantic ISO C namespaces. stdio.h
6683 no longer defines wint_t or wchar_t.
6685 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
6686 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
6687 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
6688 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
6689 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
6690 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
6691 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
6692 * debug/printf_chk.c (__printf_chk): Likewise.
6693 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
6694 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
6696 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
6697 Define.
6699 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
6700 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
6702 2007-07-16 Jakub Jelinek <jakub@redhat.com>
6704 [BZ #4792]
6705 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
6706 * malloc/malloc.h (realloc): Likewise.
6708 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
6709 if one of proc_file_chain streams has that fileno.
6710 * stdio-common/Makefile (tests): Add tst-popen2.
6711 * stdio-common/tst-popen2.c: New test.
6713 2007-07-14 Jakub Jelinek <jakub@redhat.com>
6715 * elf/ldconfig.c: Allow GPLv2 or any later version.
6716 * elf/readlib.c: Likewise.
6717 * elf/chroot_canon.c: Likewise.
6718 * elf/cache.c: Likewise.
6719 * nscd/mem.c: Likewise.
6720 * nscd/getpwuid_r.c: Likewise.
6721 * nscd/grpcache.c: Likewise.
6722 * nscd/aicache.c: Likewise.
6723 * nscd/getsrvbynm_r.c: Likewise.
6724 * nscd/nscd.c: Likewise.
6725 * nscd/servicescache.c: Likewise.
6726 * nscd/getsrvbypt_r.c: Likewise.
6727 * nscd/initgrcache.c: Likewise.
6728 * nscd/gethstbyad_r.c: Likewise.
6729 * nscd/gethstbynm2_r.c: Likewise.
6730 * nscd/getgrnam_r.c: Likewise.
6731 * nscd/nscd_setup_thread.c: Likewise.
6732 * nscd/getpwnam_r.c: Likewise.
6733 * nscd/gai.c: Likewise.
6734 * nscd/connections.c: Likewise.
6735 * nscd/dbg_log.c: Likewise.
6736 * nscd/cache.c: Likewise.
6737 * nscd/hstcache.c: Likewise.
6738 * nscd/nscd_conf.c: Likewise.
6739 * nscd/getgrgid_r.c: Likewise.
6740 * nscd/pwdcache.c: Likewise.
6741 * catgets/gencat.c: Likewise.
6742 * locale/programs/linereader.h: Likewise.
6743 * locale/programs/locarchive.c: Likewise.
6744 * locale/programs/ld-paper.c: Likewise.
6745 * locale/programs/locfile-kw.h: Likewise.
6746 * locale/programs/ld-address.c: Likewise.
6747 * locale/programs/xmalloc.c: Likewise.
6748 * locale/programs/ld-time.c: Likewise.
6749 * locale/programs/localedef.c: Likewise.
6750 * locale/programs/simple-hash.c: Likewise.
6751 * locale/programs/xstrdup.c: Likewise.
6752 * locale/programs/ld-numeric.c: Likewise.
6753 * locale/programs/locfile-kw.gperf: Likewise.
6754 * locale/programs/ld-collate.c: Likewise.
6755 * locale/programs/charmap-kw.gperf: Likewise.
6756 * locale/programs/charmap.h: Likewise.
6757 * locale/programs/charmap-kw.h: Likewise.
6758 * locale/programs/config.h: Likewise.
6759 * locale/programs/locfile.c: Likewise.
6760 * locale/programs/ld-ctype.c: Likewise.
6761 * locale/programs/charmap.c: Likewise.
6762 * locale/programs/ld-messages.c: Likewise.
6763 * locale/programs/repertoire.h: Likewise.
6764 * locale/programs/locale.c: Likewise.
6765 * locale/programs/ld-name.c: Likewise.
6766 * locale/programs/linereader.c: Likewise.
6767 * locale/programs/locfile.h: Likewise.
6768 * locale/programs/3level.h: Likewise.
6769 * locale/programs/ld-monetary.c: Likewise.
6770 * locale/programs/ld-measurement.c: Likewise.
6771 * locale/programs/charmap-dir.c: Likewise.
6772 * locale/programs/ld-identification.c: Likewise.
6773 * locale/programs/localedef.h: Likewise.
6774 * locale/programs/charmap-dir.h: Likewise.
6775 * locale/programs/repertoire.c: Likewise.
6776 * locale/programs/simple-hash.h: Likewise.
6777 * locale/programs/ld-telephone.c: Likewise.
6778 * locale/programs/locale-spec.c: Likewise.
6779 * locale/programs/locfile-token.h: Likewise.
6780 * posix/getconf.c: Likewise.
6781 * iconv/dummy-repertoire.c: Likewise.
6782 * iconv/iconv_charmap.c: Likewise.
6783 * iconv/iconvconfig.c: Likewise.
6784 * iconv/iconv_prog.c: Likewise.
6785 * malloc/memusagestat.c: Likewise.
6786 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
6788 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6790 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
6791 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
6792 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
6793 check for the first argument.
6795 2007-07-12 Jakub Jelinek <jakub@redhat.com>
6797 [BZ #4775]
6798 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
6799 (__tgmath_real_type): Fix if expr is const int or other const
6800 qualified integral type.
6801 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
6802 expressions and handle const qualified arguments.
6803 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
6804 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6805 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
6806 statement expressions.
6807 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
6808 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
6809 (__TGMATH_UNARY_IMAG): Define.
6810 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
6811 * math/Makefile (tests): Add test-tgmath2.
6812 (CFLAGS-test-tgmath2.c): Add.
6813 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
6814 count_cfloat, count_cldouble): New variables.
6815 (NCCALLS): Define.
6816 (main): Check number of complex calls as well.
6817 (F(compile_test)): Add complex tests and tests with const qualified
6818 arguments.
6819 (y, z, ccount): Define.
6820 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
6821 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
6822 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
6823 F(cproj)): New functions.
6824 * math/test-tgmath2.c: New test.
6826 2007-07-11 Jakub Jelinek <jakub@redhat.com>
6828 [BZ #4776]
6829 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
6830 RPATH etc. as "/" rather than "", don't segfault on empty paths,
6831 instead output ".".
6832 * dlfcn/Makefile (distribute): Add glreflib3.c.
6833 (module-names): Add glreflib3.
6834 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
6835 glreflib1.so.
6836 (LDFLAGS_glreflib3.so): New.
6837 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
6838 glreflib1.so.
6839 * dlfcn/glreflib3.c: New file.
6841 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
6842 returned -1, return NULL.
6843 * intl/explodename.c (_nl_explode_name): Return -1 if
6844 _nl_normalize_codeset failed.
6846 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
6848 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
6849 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
6850 and avoid branch misspredicts for > 31 bytes memset case.
6851 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6852 Remove toc ref to __cache_line_size.
6854 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
6855 to get ISA-V2.0 branch hints.
6856 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
6857 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
6858 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6859 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
6860 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
6861 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
6862 Remove toc ref to __cache_line_size.
6864 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
6865 Include math_ldbl_opt.h.
6867 2007-07-10 Ulrich Drepper <drepper@redhat.com>
6869 [BZ #4773]
6870 * time/strptime_l.c (__strptime_internal): Implement greedy
6871 matching of weekday and month names.
6873 2007-07-09 Roland McGrath <roland@redhat.com>
6875 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
6876 (ELF_NOTE_ABI): Use it.
6877 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
6879 2007-07-09 Ulrich Drepper <drepper@redhat.com>
6881 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
6882 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6884 2007-07-07 Ulrich Drepper <drepper@redhat.com>
6886 [BZ #4745]
6887 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
6888 in loop to look for conversion specifier to avoid testing of
6889 wrong errno value.
6890 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
6891 * stdio-common/bug18.c: New file.
6892 * stdio-common/bug18a.c: New file.
6893 * stdio-common/bug19.c: New file.
6894 * stdio-common/bug19a.c: New file.
6896 2007-07-05 Mike Frysinger <vapier@gentoo.org>
6898 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
6899 running awk script.
6901 2007-07-01 Jakub Jelinek <jakub@redhat.com>
6903 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
6904 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
6905 Return NULL if mmap failed instead of asserting it does not.
6906 (calloc): Check for integer overflow.
6908 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
6909 than LONG_MAX / 10.
6911 2007-07-03 Jakub Jelinek <jakub@redhat.com>
6913 [BZ #4702]
6914 * nis/nss-default.c: Include errno.h.
6915 (init): Preserve errno.
6917 2007-07-02 Ulrich Drepper <drepper@redhat.com>
6919 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
6921 2007-06-30 Ulrich Drepper <drepper@redhat.com>
6923 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
6925 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6927 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
6929 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6931 * sysdeps/s390/dl-procinfo.c: New file.
6932 * sysdeps/s390/dl-procinfo.h: New file.
6933 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
6935 2007-06-29 Jakub Jelinek <jakub@redhat.com>
6937 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
6938 in PT_NOTE segments with multiple notes.
6939 * elf/readelflib.c (process_elf_file): Likewise.
6941 2007-06-22 Ulrich Drepper <drepper@redhat.com>
6943 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
6944 ISO C compliant.
6946 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6948 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
6950 2007-06-13 Jakub Jelinek <jakub@redhat.com>
6952 * include/link.h: Don't include rtld-lowlevel.h.
6953 (struct link_map): Remove l_scope_lock.
6954 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
6955 (_dl_scope_free_list): New field (variable) in _rtld_global.
6956 (DL_LOOKUP_SCOPE_LOCK): Remove.
6957 (_dl_scope_free): New prototype.
6958 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
6959 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
6960 (_dl_profile_fixup): Likewise.
6961 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
6962 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
6963 THREAD_GSCOPE_RESET_FLAG around it.
6964 * elf/dl-close.c (_dl_close_worker): Don't use
6965 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
6966 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
6967 scopes were queued or if l_scope_mem has been abandoned.
6968 * elf/dl-open.c (_dl_scope_free): New function.
6969 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
6970 * elf/dl-support.c (_dl_scope_free_list): New variable.
6971 * elf/dl-lookup.c (add_dependency): Remove flags argument.
6972 Remove DL_LOOKUP_SCOPE_LOCK handling.
6973 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
6974 handling.
6975 * elf/dl-object.c (_dl_new_object): Don't use
6976 __rtld_mrlock_initialize.
6978 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6980 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
6981 to fill in holes
6982 (rtld_global_ro): Likewise.
6984 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6986 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
6987 Move PT_LOAD checking to...
6988 (_dl_addr_inside_object): ... here, new function.
6989 * elf/dl-sym.c (do_sym): If not l_contiguous,
6990 call _dl_addr_inside_object.
6991 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6992 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
6993 * elf/dl-open.c (dl_open_worker): Likewise.
6994 (_dl_addr_inside_object): New function if IS_IN_rtld.
6995 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
6996 holes are present or are PROT_NONE protected.
6997 * include/link.h (struct link_map): Add l_contiguous field.
6998 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7000 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7001 Tomas Janousek <tjanouse@redhat.com>
7002 Ulrich Drepper <drepper@redhat.com>
7004 [BZ #4647]
7005 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7006 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7007 socket.
7008 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7009 unused member a bitmap.
7010 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7011 servers are configured.
7013 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7015 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7017 2007-06-17 Andreas Schwab <schwab@suse.de>
7019 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7021 2007-06-16 Andreas Jaeger <aj@suse.de>
7023 [BZ #4125]
7024 * sysdeps/unix/sysv/linux/sys/ptrace.h
7025 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7026 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7027 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7028 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7029 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7030 Define.
7031 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7032 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7033 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7034 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7036 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7038 [BZ #4599]
7039 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7040 determining whether there are IPv4/IPv6 addresses, ignore loopback
7041 addresses.
7043 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7045 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7046 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7047 as the return type. Change type of "r" variable to CMPtype.
7048 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7049 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7050 * soft-fp/gedf2.c (__gedf2): Likewise.
7051 * soft-fp/gesf2.c (__gesf2): Likewise.
7052 * soft-fp/getf2.c (__getf2): Likewise.
7053 * soft-fp/ledf2.c (__ledf2): Likewise.
7054 * soft-fp/lesf2.c (__lesf2): Likewise.
7055 * soft-fp/letf2.c (__letf2): Likewise.
7056 * soft-fp/unorddf2 (__unorddf2): Likewise.
7057 * soft-fp/unordsf2 (__unordsf2): Likewise.
7058 * soft-fp/unordtf2 (__unordtf2): Likewise.
7060 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7062 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7063 make sure gcc doesn't mess around with this.
7065 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7067 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7069 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7071 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7072 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7073 at most once per _dl_close_worker.
7075 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7077 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7078 __sched_cpucount as const.
7079 * posix/sched_cpucount.c: Adjust.
7081 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7082 instruction for counting bits.
7083 * sysdeps/x86_64/sched_cpucount.c: New file.
7085 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7087 * configure.in: Avoid variable named BASH.
7088 * config.make.in: Likewise.
7089 Patch in part by Mike Frysinger.
7091 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7093 [BZ #4586]
7094 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7095 pseudo-zeros as zero.
7096 * sysdeps/x86_64/ldbl2mpn.c: New file.
7097 * sysdeps/ia64/ldbl2mpn.c: New file.
7099 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7101 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7102 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7103 Remove unreachable code at the end.
7105 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7107 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7108 ldbl-128ibm in comment.
7109 (fpclassifyl): Correct classification of denormals.
7110 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7111 return value for MIN denormal. Rewrite using long double math too
7112 correctly handle denormals and canonicalize the results.
7114 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7116 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7117 (__mpn_construct_long_double): Fix conversion where result ought
7118 to be smaller than __LDBL_MIN__, or the low double should be
7119 denormal. Fix decision where to negate low double - honor round
7120 to even rules.
7121 * stdio-common/tst-sprintf2.c: Include string.h.
7122 (COMPARE_LDBL): Define.
7123 (TEST): Also test whether a string hexadecimal float representation
7124 can be parsed back to the number.
7125 (main): Add a couple of further tests.
7127 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7129 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7130 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7131 is non-zero, but smaller than 2 * __DBL_MIN__.
7132 * stdio-common/tst-sprintf2.c: New test.
7133 * stdio-common/Makefile (tests): Add tst-sprintf2.
7135 * math/test-misc.c (main): Don't run last batch of tests with
7136 IBM long double format.
7138 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7140 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7141 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7142 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7143 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7144 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7145 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7146 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7147 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7148 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7149 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7150 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7151 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7152 New file.
7153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7154 New file.
7155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7156 New file.
7157 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7158 New file.
7159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7160 New file.
7161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7163 New file.
7164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7165 New file.
7166 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7167 New file.
7168 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7169 New file.
7170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7171 New file.
7173 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7175 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7176 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7177 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7178 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7179 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7180 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7181 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7182 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7184 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7186 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7187 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7188 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7189 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7190 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7191 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7192 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7193 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7195 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7197 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7198 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7199 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7200 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7202 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7204 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7205 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7207 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7209 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7210 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7211 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7212 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7214 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7216 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7217 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7219 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7221 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7222 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7224 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7225 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7226 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7227 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7229 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7231 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7232 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7233 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7234 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7236 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7238 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7239 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7240 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7241 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7242 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7243 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7245 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7247 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7248 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7249 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7250 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7252 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7254 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7255 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7256 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7257 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7258 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7259 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7260 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7261 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7262 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7263 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7264 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7265 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7266 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7267 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7268 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7269 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7271 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7273 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7274 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7276 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7278 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7279 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7281 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7283 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7284 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7285 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7286 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7287 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7288 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7289 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7290 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7291 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7292 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7294 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7296 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7298 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7300 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7301 branch miss-predicts. Ensure that cache line crossing does not impact
7302 dispatch grouping.
7304 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7306 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7307 "../../powerpc32/power4/memcopy.h".
7308 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7309 "../../powerpc32/power4/wordcopy.c".
7311 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7313 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7314 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7315 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7316 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7317 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7318 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7320 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7322 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7324 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7326 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7327 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7328 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7329 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7330 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7331 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7332 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7333 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7335 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7337 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7339 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7341 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7342 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7343 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7344 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7345 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7346 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7347 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7349 2007-05-29 Roland McGrath <roland@redhat.com>
7351 * po/Makefile (po-sed-cmd): New variable.
7352 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7354 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7356 * crypt/md5-crypt.c: Fix comment.
7358 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7359 of crashing. When this is the case or if the reply is malformed,
7360 don't try to close the new file descriptor since it does not
7361 exist.
7362 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7364 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7366 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7367 if __NR_utimensat is not defined.
7369 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7371 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7373 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7375 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7376 (open): Fix comment typos. Don't call __open_2 if flags
7377 is a compile time constant without O_CREAT.
7378 (__open64_2): Add nonnull attribute.
7379 (open64): Fix comment typos. Don't call __open64_2 if flags
7380 is a compile time constant without O_CREAT.
7381 (__openat_2): Add nonnull attribute, fix nonnull attribute
7382 on redirect.
7383 (openat): Fix comment typos. Don't call __openat_2 if flags
7384 is a compile time constant without O_CREAT.
7385 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7386 on redirect.
7387 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7388 is a compile time constant without O_CREAT.
7390 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7392 * Makerules (sysd-rules): Define PTW for ptw-* files.
7393 * Versions: Define GLIBC_2.7 for libc.
7394 * include/stdio.h: Declare __fortify_fail.
7395 * debug/fortify_fail.c: New file.
7396 * debug/Makefile (routines): Add fortify_fail.
7397 * debug/chk_fail.c: Use __fortify_fail.
7398 * debug/stack_chk_fail.c: Likewise.
7399 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7400 __openat64_2 for GLIBC_2.7.
7401 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7402 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7403 and fails if necessary.
7404 * io/open64.c: Likewise.
7405 * io/openat.c: Likewise.
7406 * io/openat64.c: Likewise.
7407 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7408 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7409 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7410 * io/bits/fcntl2.h: New file.
7411 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7412 __openat64_2.
7413 * include/bits/fcntl2.h: New file.
7414 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7415 Add open_2.
7416 * sysdeps/unix/sysv/linux/open_2.c: New file.
7418 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7420 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7421 as second parameter to handle_intel.
7423 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7424 the entry.
7426 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7427 handling to ...
7428 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7429 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7430 cacheinfo.
7431 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7432 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7433 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7435 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7437 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7439 [BZ #4525]
7440 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7441 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7442 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7444 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7446 [BZ #4514]
7447 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7448 reinitialize workend at the start of each do_positional format spec
7449 loop, free workstart before do_positional loops.
7450 (printf_unknown): Fix size of work_buffer.
7451 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7453 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7454 (public_sET_STATe): If ms->version < 3, put all chunks into
7455 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7456 chunks.
7458 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7459 * malloc/hooks.c: Likewise.
7460 * malloc/arena.c: Likewise.
7461 * malloc/malloc.c (do_check_malloc_state): Don't assert
7462 n_mmaps is not greater than n_mmaps_max. This removes the need
7463 for the previous change.
7465 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7466 2007-05-07 commit.
7468 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7470 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7471 Define for kernel >= 2.6.22.
7473 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7475 * elf/dl-close.c (_dl_close_worker): When removing object from
7476 global scope, wait for all lookups to finish afterwards.
7477 * elf/dl-open.c (add_to_global): When global scope array must
7478 grow, allocate a new one and free old array only after all
7479 lookups finish.
7480 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7481 (_dl_lookup_symbol_x): Likewise.
7482 * elf/dl-support.c: Define _dl_wait_lookup_done.
7483 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7484 _dl_wait_lookup_done.
7486 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7487 not overlapping with arena.
7489 * malloc/mcheck.c (reallochook): If size==0, free the block.
7491 * rt/tst-shm.c: Use fstat64 instead of fstat.
7493 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7494 __NR_sync_file_range is not defined.
7496 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7498 Dummy files to prevent stub versions from being used.
7499 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7500 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7501 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7502 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7504 * version.h (VERSION): Set to 2.6.90.
7506 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7508 * version.h (VERSION): Define to 2.6.
7509 * include/features.h (__GLIBC_MINOR__): Define to 6.
7511 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7513 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7514 sizes.
7516 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7518 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7519 number of mmaps. n_mmaps_max is the target.
7520 * malloc/hooks.c: Likewise.
7521 * malloc/arena.c: Likewise.
7523 2007-05-12 Andreas Jaeger <aj@suse.de>
7525 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7526 getpid.
7528 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7530 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7531 adding new variables.
7533 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7534 optimize. Completely extend global scope array before making the
7535 new entries visible.
7537 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7539 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7540 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7541 tst-getcpu.
7543 * include/link.h: Move l_version and l_nversion members around to
7544 fill gaps.
7546 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7548 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7549 (__sched_setaffinity_new): If syscall was successful and
7550 RESET_VGETCPU_CACHE is defined, use it before returning.
7551 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7553 * io/sys/stat.h: Make sure struct timespec is defined for
7554 __USE_ATFILE.
7556 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7557 UTIME_OMIT.
7558 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7559 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7560 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7561 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7562 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7563 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7564 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7565 * io/sys/stat.h: Declare utimensat, futimens.
7566 * io/utimensat.c: New file.
7567 * io/futimens.c: New file.
7568 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7569 * sysdeps/unix/sysv/linux/futimens.c: New file.
7570 * io/Makefile (routines): Add utimensat, futimens.
7571 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7572 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7573 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7574 available.
7576 * include/sys/cdefs.h: Redefine __nonnull so that test for
7577 incorrect parameters in the libc code itself are not omitted.
7579 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7581 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7582 exception in addition to inexact when asked to raise only FE_INEXACT.
7584 [BZ #3427]
7585 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7586 in *envp.
7588 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7590 [BZ #4403]
7591 * string/strfry.c (strfry): Make result more random.
7593 2007-05-07 Richard Henderson <rth@redhat.com>
7595 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7596 if __NO_LONG_DOUBLE_MATH.
7597 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7598 available in the compiler, add .arch directive to the assembly.
7600 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7602 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7603 compat_symbol to GLIBC_2_1.
7604 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7605 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7606 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7607 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7608 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7609 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7610 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7611 libc, not libm.
7612 (__isnanl): New compat_symbol.
7614 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7615 Jakub Jelinek <jakub@redhat.com>
7617 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7618 (new_heap): Initialize mprotect_size.
7619 (grow_heap): When growing, only mprotect from mprotect_size till
7620 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7621 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
7623 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
7624 Peter Bergner <bergner@us.ibm.com>
7626 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
7627 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
7628 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
7629 * sysdeps/powerpc/fpu/fe_mask.c: New file.
7630 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
7631 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
7632 Call __fe_mask_env() if all FP exceptions disabled.
7633 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
7634 from old FPSCR to new fenv to propagate DFP rounding modes.
7635 Call __fe_mask_env() if FP exceptions previously enabled.
7636 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
7637 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
7638 transitioning from all exceptions disabled to any exception enabled
7639 or visa versa.
7640 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
7641 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
7642 when transitioning from all exceptions disabled to any exception
7643 enabled or visa versa.
7644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
7645 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
7646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
7647 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
7648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
7649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
7651 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7653 [BZ #4465]
7654 * posix/unistd.h: Remove __THROW from fdatasync.
7656 2007-05-06 Mike Frysinger <vapier@gentoo.org>
7658 [BZ #4465]
7659 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
7661 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7663 * stdio-common/vfprintf.c (process_string_arg): Optimize
7664 ridiculous precision in wide char code printing multi-byte string.
7665 Reported by Jim Meyering <jim@meyering.net>.
7667 [BZ #4131]
7668 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
7669 boundaries to work around systems with overlapping binary loading.
7670 Based on a patch by Suzuki <suzuki@in.ibm.com>.
7672 2007-05-04 Ulrich Drepper <drepper@redhat.com>
7674 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
7675 __mbsnrtowcs after last change.
7677 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
7678 (get_ident): Likewise.
7680 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7682 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
7683 with setting the sticky bit.
7684 * math/test-misc.c (main): Add more truncation tests.
7686 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
7688 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
7689 double in the function declaration.
7690 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
7691 double in the function declaration.
7692 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7693 float in the function declaration.
7694 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7695 float in the function declaration.
7697 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
7698 denormal operands. Do not generate FP_EX_DENORM exception.
7699 (FP_UNPACK_RAW_EP): Ditto.
7700 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
7701 undefined _FP_UNPACK_RAW_E.
7702 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
7703 undefined _FP_UNPACK_RAW_EP.
7704 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
7705 undefined _FP_PACK_RAW_E.
7706 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
7707 undefined _FP_PACK_RAW_EP.
7709 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
7710 _FP_FRAC_COPY_2.
7711 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
7712 _FP_FRAC_COPY_4.
7714 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
7715 Jakub Jelinek <jakub@redhat.com>
7717 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
7718 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
7719 this case.
7720 * soft-fp/op-common.h (FP_TRUNC): Ditto.
7722 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7724 * math/test-misc.c (main): Add tests for rounding long double
7725 values close to smallest double denormalized value to double.
7727 2007-04-30 Joseph Myers <joseph@codesourcery.com>
7729 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
7730 condition for truncating to 0. Set sticky bit for such
7731 truncation.
7733 2007-05-02 Jakub Jelinek <jakub@redhat.com>
7735 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
7736 fixed length array for ignore.
7738 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7740 [BZ #4438]
7741 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
7742 stack for large precisions.
7743 * stdio-common/test-vfprintf.c (main): Add test for large
7744 precision.
7746 2007-04-30 Jakub Jelinek <jakub@redhat.com>
7748 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
7749 for exponent 0.
7750 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
7752 [BZ #4439]
7753 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
7754 account in the size check.
7755 * resolv/tst-inet_ntop.c: New test.
7756 * resolv/Makefile (tests): Add tst-inet_ntop.
7758 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7759 Jakub Jelinek <jakub@redhat.com>
7761 [BZ #4349]
7762 * malloc/malloc.c: Keep separate list for first blocks on the bin
7763 lists with a given size. This helps skipping over list elements
7764 we know won't fit in two places.
7765 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
7767 2007-04-28 Ulrich Drepper <drepper@redhat.com>
7769 [BZ #4102]
7770 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
7771 label to Teredo tunnel addresses 2001://32.
7773 2007-04-27 Ulrich Drepper <drepper@redhat.com>
7775 * locale/programs/ld-collate.c (collate_read): Allow order_start
7776 after copy.
7778 * locale/programs/ld-collate.c (collate_read): Fix printing of
7779 error message.
7781 [BZ #3213]
7782 * locale/C-translit.h.in: Add entry for U2044.
7784 [BZ #4342]
7785 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
7786 hexa-decimal floats without exponent.
7787 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
7789 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7791 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
7792 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
7793 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
7794 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
7795 GLIBC_2.6.
7796 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
7797 Add sched_getcpu.
7799 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7801 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
7802 of 0 after the out_fail label.
7804 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7806 [BZ #4406]
7807 * iconv/gconv_charset.h (strip): Allow ':'.
7808 * iconv/iconv_open.c (iconv_open): Adjust comment.
7810 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7812 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
7813 version.
7815 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7817 [BZ #4381]
7818 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
7819 alignment of buffer and tmp_buffer.
7820 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
7821 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
7822 alignment of buffer.
7823 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
7824 bigger than INT_MAX.
7825 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
7826 h_errnop arguments. Fail if buflen is too small.
7827 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
7829 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7831 [BZ #4405]
7832 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
7833 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
7835 2007-04-22 Roland McGrath <roland@redhat.com>
7837 * elf/elf.h (NT_PRXFPREG): New macro.
7839 2007-04-19 Andreas Jaeger <aj@suse.de>
7841 [BZ #3905]
7842 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
7843 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
7844 Added.
7846 2007-04-19 Ulrich Drepper <drepper@redhat.com>
7848 * include/sys/mman.h: Mark madvise hidden.
7849 * misc/madvise.c: Add libc_hidden_def.
7851 2007-04-06 Jakub Jelinek <jakub@redhat.com>
7853 * nis/nis_domain_of.c (__nis_domain_of): New function.
7854 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
7855 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
7856 * nis/nis_call.c (rec_dirsearch): Likewise.
7857 (first_shoot): Likewise. Remove search_parent_first argument.
7858 (struct nis_server_cache): Rename search_parent_first field
7859 to search_parent.
7860 (nis_server_cache_search, nis_server_cache_add): Rename
7861 search_parent_first argument to search_parent.
7862 (__nisfind_server): Likewise. If search_parent, call
7863 __nis_domain_of.
7865 2007-04-18 Ulrich Drepper <drepper@redhat.com>
7867 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
7869 2007-04-17 Ulrich Drepper <drepper@redhat.com>
7871 [BZ #4368]
7872 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
7874 2007-04-16 Ulrich Drepper <drepper@redhat.com>
7876 [BZ #4364]
7877 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
7879 2007-04-15 Jakub Jelinek <jakub@redhat.com>
7881 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
7882 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
7883 current number of locales in SUPPORTED.
7884 (create_archive): Initialize serial.
7885 (enlarge_archive): Preserve aliases rather than duplicating
7886 their locrecs.
7888 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7890 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
7891 after _IO_un_link, not before it.
7893 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
7894 special case handling when wcp == wstartp + 1. Fix a comment typo.
7895 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
7897 2007-03-30 Jakub Jelinek <jakub@redhat.com>
7899 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
7900 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
7901 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
7902 Remove __THROW.
7903 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
7904 _IO_file_xsgetn_maybe_mmap): Likewise.
7905 * libio/oldfileops.c (old_do_write): Likewise.
7906 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
7907 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
7908 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
7909 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
7910 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
7911 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
7912 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
7913 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
7914 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
7915 _IO_file_underflow, _IO_file_underflow_mmap,
7916 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
7917 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
7918 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
7919 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
7920 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
7921 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
7922 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
7923 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
7924 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
7925 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
7926 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
7927 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
7928 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
7929 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
7930 _IO_adjust_column_internal, _IO_default_uflow_internal,
7931 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
7932 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
7933 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
7934 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
7935 _IO_file_close_it_internal, _IO_file_underflow_internal,
7936 _IO_file_overflow_internal, _IO_file_attach_internal,
7937 _IO_file_fopen_internal, _IO_file_sync_internal,
7938 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
7939 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
7940 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
7941 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
7942 _IO_seekpos_unlocked): Likewise.
7943 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
7944 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
7946 2007-04-16 Jakub Jelinek <jakub@redhat.com>
7948 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
7949 argument in xmalloc size computation.
7951 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7953 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
7954 math_opt_barrier and math_force_eval macros.
7956 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7958 [BZ #3306]
7959 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
7960 * sysdeps/i386/fpu/math_private.h: New file.
7961 * sysdeps/x86_64/fpu/math_private.h: New file.
7962 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
7963 math_force_eval macros. Use "+m" constraint on asm rather than
7964 "=m" and "m".
7965 * math/s_nextafter.c (__nextafter): Likewise.
7966 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
7967 Likewise.
7968 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
7969 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
7970 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7971 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
7972 math_opt_barrier and math_force_eval macros.
7973 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
7974 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
7975 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
7976 (__nexttoward): Use math_opt_barrier and
7977 math_force_eval macros. Use "+m" constraint on asm rather than
7978 "=m" and "m". Only use asm to force double result if
7979 FLT_EVAL_METHOD is 2.
7980 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
7981 (__nexttowardf): Use math_opt_barrier and
7982 math_force_eval macros. Use "+m" constraint on asm rather than
7983 "=m" and "m". Only use asm to force double result if
7984 FLT_EVAL_METHOD is not 0.
7985 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
7986 (__nexttowardf): Use math_opt_barrier and
7987 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7988 x to float using asm.
7989 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
7990 (__nldbl_nexttowardf): Use math_opt_barrier and
7991 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7992 x to float using asm.
7993 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
7994 (__nexttowardf): Use math_opt_barrier and math_force_eval
7995 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
7996 * math/bug-nextafter.c (zero, inf): New variables.
7997 (main): Add new tests.
7998 * math/bug-nexttoward.c (zero, inf): New variables.
7999 (main): Add new tests.
8001 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8003 [BZ #3427]
8004 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8005 exceptions both in SW and MXCSR.
8006 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8007 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8008 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8009 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8010 in MXCSR if SSE is available.
8011 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8012 and ldsodefs.h.
8013 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8014 Fix comment typo.
8015 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8016 Return 0 rather than 1.
8017 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8018 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8019 * math/test-fenv.c (feholdexcept_tests): New function.
8020 (main): Call it.
8022 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8024 [BZ #3427]
8025 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8026 in SW.
8028 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8030 [BZ #4344]
8031 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8032 Reported by David Anderson <davea42@earthlink.net>.
8034 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8036 * posix/sys/wait.h: Remove unnecessary forward declaration.
8038 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8040 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8041 with obj->do_servers after first_shoot.
8043 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8045 * posix/Makefile (routines): Add sched_cpucount.
8046 (tests): Add tst-cpucount.
8047 * posix/sched_cpucount.c: New file.
8048 * posix/tst-cpucount.c: New file.
8049 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8050 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8051 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8052 * posix/sched.h: Define CPU_COUNT.
8054 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8056 * posix/fnmatch.c (STRUCT): Define.
8057 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8058 * posix/fnmatch_loop.c (struct STRUCT): New type.
8059 (FCT): Add ends argument. If ends != NULL and normal * is
8060 seen in the pattern, store current pattern and string pointers
8061 and return. Adjust recursive calls.
8062 (EXT): Adjust FCT callers.
8063 (STRUCT): Undef at the end of the file.
8064 * posix/Makefile (tests): Add tst-fnmatch2.
8065 * posix/tst-fnmatch2.c: New test.
8067 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8069 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8070 and 1 on failure.
8072 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8073 Change last argument to unsigned int.
8075 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8077 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8079 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8081 * config.h.in (HAVE_LIBCAP): Add.
8082 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8083 sys/capabilities.h.
8084 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8085 free_caps. Cast away const from 4th cap_set_flag argument.
8087 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8089 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8090 GLIBC_2.6.
8091 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8092 Add sync_file_range.
8093 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8095 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8097 * sysdeps/powerpc/bits/atomic.h
8098 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8099 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8100 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8101 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8102 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8103 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8104 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8105 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8106 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8107 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8108 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8109 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8110 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8111 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8112 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8113 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8114 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8115 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8116 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8117 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8119 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8121 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8122 (__cache_line_size): Define the variable here. Add
8123 attribute_hidden, remove weak_extern.
8124 (__libc_start_main): Set __cache_line_size
8125 unconditionally.
8126 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8127 (__cache_line_size): Define the variable here. Add
8128 attribute_hidden, remove weak_extern.
8129 (DL_PLATFORM_AUXV): Set __cache_line_size
8130 unconditionally.
8131 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8132 weak_extern, add attribute_hidden.
8133 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8134 defined in ld.so.
8135 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8136 definition.
8137 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8139 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8141 [BZ #4276]
8142 * timezone/africa: Update from tzdata2007d.
8143 * timezone/asia: Likewise.
8144 * timezone/australasia: Likewise.
8145 * timezone/backward: Likewise.
8146 * timezone/europe: Likewise.
8147 * timezone/iso3166.tab: Likewise.
8148 * timezone/leapseconds: Likewise.
8149 * timezone/northamerica: Likewise.
8150 * timezone/southamerica: Likewise.
8151 * timezone/zone.tab: Likewise.
8153 * timezone/private.h: Update from tzcode2007d.
8154 * timezone/zdump.c: Likewise.
8155 * timezone/zic.c: Likewise.
8157 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8159 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8160 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8161 variables.
8162 (nis_server_cache_search, nis_server_cache_add): New functions.
8163 (__nisfind_server): Use them. Add dbp and flags argument, if
8164 call __nisbind_create.
8165 (__nisbind_create): Add server_used and current_ep arguments,
8166 only call __nis_findfastest if server_used is ~0.
8167 (__do_niscall2, __prepare_niscall): Adjust callers.
8168 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8169 ckey_cache_euid, ckey_cache_lock): New variables.
8170 (get_ckey): New function.
8171 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8172 __pmap_getnisport. Save __pmap_getnisport result in
8173 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8174 key.
8175 * nis/nis_lookup.c (nis_lookup): Likewise.
8176 * nis/nis_table.c (nis_list): Likewise.
8177 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8178 prototypes.
8180 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8181 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8182 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8183 _nss_nisplus_getservbyport_r): Likewise.
8184 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8185 _nss_nisplus_getnetbyaddr_r): Likewise.
8186 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8187 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8188 _nss_nisplus_getntohost_r): Likewise.
8189 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8190 _nss_nisplus_getrpcbynumber_r): Likewise.
8192 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8194 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8195 * configure: Rebuilt.
8197 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8198 bit-fields.
8199 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8201 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8203 [BZ #2831]
8204 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8205 bit-fields.
8207 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8209 * nscd/gai.c: Include alloca.h.
8210 (__libc_use_alloca): Define.
8212 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8214 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8215 smaller scopes.
8216 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8217 (DL_DST_REQUIRED): Adjust user.
8219 * include/dlfcn.h (struct link_map): New forward decl.
8221 * inet/getnameinfo.c: Include stddef.h.
8222 (getnameinfo): Use offsetof.
8224 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8226 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8228 * string/strerror_l.c: Include stdlib.h.
8230 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8231 * config.make.in (gnu89-inline-CFLAGS): New variable.
8232 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8233 -std=gnu99.
8234 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8235 * argp/argp.h: Use it.
8236 * bits/mathinline.h: Likewise.
8237 * bits/sigset.h: Likewise.
8238 * bits/string.h: Likewise.
8239 * ctype/ctype.h: Likewise.
8240 * hurd/hurd.h: Likewise.
8241 * hurd/hurd/fd.h: Likewise.
8242 * hurd/hurd/port.h: Likewise.
8243 * hurd/hurd/signal.h: Likewise.
8244 * hurd/hurd/threadvar.h: Likewise.
8245 * hurd/hurd/userlink.h: Likewise.
8246 * io/sys/stat.h: Likewise.
8247 * libio/bits/stdio.h: Likewise.
8248 * libio/bits/stdio2.h: Likewise.
8249 * mach/lock-intern.h: Likewise.
8250 * mach/mach/mig_support.h: Likewise.
8251 * math/bits/cmathcalls.h: Likewise.
8252 * posix/bits/unistd.h: Likewise.
8253 * socket/bits/socket2.h: Likewise.
8254 * stdlib/bits/stdlib.h: Likewise.
8255 * stdlib/stdlib.h: Likewise.
8256 * string/argz.h: Likewise.
8257 * string/bits/string2.h: Likewise.
8258 * string/bits/string3.h: Likewise.
8259 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8260 * sysdeps/generic/inttypes.h: Likewise.
8261 * sysdeps/generic/machine-lock.h: Likewise.
8262 * sysdeps/generic/machine-sp.h: Likewise.
8263 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8264 * sysdeps/i386/i486/bits/string.h: Likewise.
8265 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8266 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8267 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8268 * sysdeps/mach/i386/machine-lock.h: Likewise.
8269 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8270 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8271 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8272 * sysdeps/s390/bits/string.h: Likewise.
8273 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8274 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8275 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8276 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8277 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8278 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8279 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8280 * wcsmbs/bits/wchar2.h: Likewise.
8281 * wcsmbs/wchar.h: Likewise.
8282 * stdlib/gmp.h: Likewise. Include <features.h> to get
8283 __extern_inline definition.
8285 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8287 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8288 NULL.
8290 [BZ #3919]
8291 * math/libm-test.inc (log_test): Test -Inf and NaN.
8292 (log10_test, log1p_test, log2_test): Test -Inf.
8293 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8294 FE_INVALID when argument is qNaN.
8295 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8296 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8297 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8298 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8299 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8300 testb $4, %ah and jump if non-zero.
8301 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8302 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8304 [BZ #4101]
8305 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8306 ancestors with the same depths.
8307 Patch by Niels Moeller <nisse@lysator.liu.se>.
8308 (filter_doc): Don't crash if argp is NULL.
8309 * argp/Makefile (tests): Add tst-argp2.
8310 * argp/tst-argp2.c: New test.
8312 [BZ #4130]
8313 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8314 open_not_cancel_2.
8315 (updwtmp_file): Likewise.
8317 [BZ #4181]
8318 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8319 (inet6_opt_append): Don't check extlen is big enough if extbuf
8320 is NULL.
8321 (inet6_opt_finish): Likewise.
8322 * inet/Makefile (tests): Add test-inet6_opt.
8323 * inet/test-inet6_opt.c: New test.
8325 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8326 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8327 NLMSG_ERR. Instead use a page sized buffer.
8328 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8329 buffer.
8331 2007-03-14 Richard Henderson <rth@redhat.com>
8333 * sysdeps/alpha/fpu/s_llround.c: New file.
8334 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8335 * sysdeps/alpha/fpu/s_lround.c: New file.
8336 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8337 * sysdeps/alpha/fpu/s_round.c: New file.
8338 * sysdeps/alpha/fpu/s_roundf.c: New file.
8339 * sysdeps/alpha/fpu/s_trunc.c: New file.
8340 * sysdeps/alpha/fpu/s_truncf.c: New file.
8342 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8343 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8344 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8345 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8346 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8347 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8349 * sysdeps/alpha/fpu/s_fmax.S: New file.
8350 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8351 * sysdeps/alpha/fpu/s_fmin.S: New file.
8352 * sysdeps/alpha/fpu/s_fminf.S: New file.
8353 * sysdeps/alpha/fpu/s_isnan.c: New file.
8354 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8355 * sysdeps/alpha/fpu/s_llrint.c: New file.
8356 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8357 * sysdeps/alpha/fpu/s_lrint.c: New file.
8358 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8359 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8360 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8362 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8363 (__fdimf, fdimf, __fdim, fdim): Remove.
8364 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8365 (__isnanf, __isnan, __isnanl): New.
8367 2007-03-13 Richard Henderson <rth@redhat.com>
8369 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8371 2007-03-13 Richard Henderson <rth@redhat.com>
8373 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8374 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8375 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8376 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8377 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8378 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8380 2007-03-13 Richard Henderson <rth@redhat.com>
8382 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8383 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8384 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8385 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8386 Move to dl-auxv.h; initialize instead of extern weak.
8387 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8388 weak symbol.
8389 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8390 Extern instead of initialized.
8392 2007-03-13 Richard Henderson <rth@redhat.com>
8394 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8395 __sigsuspend_nocancel.
8397 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8399 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8400 172.16/12 address range.
8402 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8404 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8405 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8406 message.
8408 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8410 [BZ #4069]
8411 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8412 earlier.
8413 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8415 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8416 for x qNaN and y either +-inf or non-integer value.
8417 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8418 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8419 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8421 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8423 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8424 from sysdep_headers.
8426 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8428 * time/tzfile.c (find_transition): Instead of a linear search try to
8429 guess the transition index, use a linear search if the result is at
8430 most 10 transitions away from the guess or binary search otherwise.
8432 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8434 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8435 memory reallocation.
8437 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8439 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8440 and fix some typos.
8441 Optimize use of TOLOWER.
8443 [BZ #3325]
8444 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8445 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8446 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8448 [BZ #3458]
8449 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8450 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8452 [BZ #4076]
8453 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8454 (open_dir_stream): Likewise.
8455 * io/Makefile (tests): Add bug-ftw5.
8456 * io/bug-ftw5.c: New file.
8458 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8459 * nscd/servicescache.c (cache_addserv): Likewise.
8461 * nscd/grpcache.c (cache_addgr): In case a record changed on
8462 refresh, adjust key_copy.
8464 [BZ #4074]
8465 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8466 refresh, adjust key_copy.
8468 [BZ #4070]
8469 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8470 special cases.
8471 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8473 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8475 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8476 optimization.
8478 * stdio-common/vfscanf.c: Small cleanups throughout.
8480 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8482 [BZ #3325]
8483 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8484 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8485 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8486 Patch by Jared Casper <jaredcasper@gmail.com>.
8488 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8489 * sysdeps/unix/opendir.c: Likewise.
8490 * sysdeps/unix/readdir.c: Likewise.
8492 [BZ #2211]
8493 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8494 point numbers.
8495 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8497 * stdio-common/vfscanf.c: Fix problems in width accounting.
8498 * stdio-common/tst-sscanf.c (double_tests): New tests.
8499 (main): Hook them up.
8501 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8502 More simplifications of floating-point reader.
8504 * stdio-common/Makefile (tests): Add tst-swscanf.
8505 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8506 testing.
8507 * stdio-common/tst-swscanf.c: New file.
8509 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8511 [BZ #2633]
8512 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8513 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8514 Remove using for __jmp_buf_tag.
8515 * locale/locale.h (struct lconv): Also define in std namespace.
8516 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8518 [BZ #3842]
8519 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8520 using __libc_enable_secure.
8522 [BZ #3818]
8523 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8525 [BZ #3745]
8526 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8527 of names for ellipsises.
8529 [BZ #3348]
8530 * malloc/memusage.sh: Cleanups.
8531 * debug/xtrace.sh: Quoting and trap changes.
8533 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8535 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8537 * locale/iso-3166.def: Update entry for Serbia.
8538 * locale/iso-4217.def: Define RSD, remove CSD.
8540 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8541 and 64-bit operations.
8543 [BZ #4040]
8544 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8545 16-bit operations.
8547 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8548 of writev.
8550 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8552 [BZ #3991]
8553 * assert/assert.h (assert): Simplify.
8554 (assert_perror): Likewise.
8555 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8557 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8558 reqdata.
8560 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8561 change: don't pass NULL in place of an integer.
8563 2007-02-02 Bruno Haible <bruno@clisp.org>
8565 [BZ #3954]
8566 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8567 Add mapping for U+327E.
8568 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8569 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8570 mapping of 0xD9 0xE8.
8571 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8572 mapping of U+327E.
8573 Reported by Jungshik Shin <jungshik@google.com>.
8575 [BZ #3955]
8576 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8577 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8578 Reported by Jungshik Shin <jungshik@google.com>.
8580 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8582 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8583 byte variants.
8585 [BZ #4040]
8586 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8587 byte variants. Patch mostly be tom@tommay.net.
8589 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8591 [BZ #3996]
8592 * posix/glob.c (attribute_hidden): Define if not defined.
8593 (glob): Unescape dirname, filename or username when needed and not
8594 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8595 is NULL. Handle unescaped [ in pattern without closing ].
8596 Don't pass GLOB_CHECK down to recursive glob for directories.
8597 (__glob_pattern_type): New function.
8598 (__glob_pattern_p): Implement using __glob_pattern_type.
8599 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8600 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8601 Remove unreachable code.
8602 * posix/globtest.sh: Add a couple of new tests.
8604 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8606 * po/ru.po: Update from translation team.
8608 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8610 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8611 to the list of i486+ CPUs.
8612 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8614 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8616 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8617 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8618 references.
8620 2007-02-09 Ulrich Drepper <drepper@redhat.com>
8622 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
8624 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
8625 * resolv/res_mkquery.c: Define __res_nopt.
8626 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
8627 try adding EDNS0 record.
8628 * resolv/res_send.c (send_dg): If request failed with FORMERR and
8629 EDNS0 record was send make sure we don't try it again.
8630 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
8631 * include/resolv.h: Declare __res_nopt.
8633 2007-02-08 Jakub Jelinek <jakub@redhat.com>
8635 [BZ #3944]
8636 * time/strptime_l.c (__strptime_internal): Set have_mon for
8637 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
8638 have been computed from tm_yday and tm_year. Don't crash
8639 in day_of_the_week or day_of_the_year if not have_mon
8640 and tm_mon contains bogus value.
8641 * time/Makefile (tests): Add tst-strptime3.
8642 * time/tst-strptime3.c: New test.
8644 2007-02-05 Jakub Jelinek <jakub@redhat.com>
8646 [BZ #3957]
8647 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
8648 bit for RE_HAT_LISTS_NOT_NEWLINE.
8649 (build_charclass_op): Remove bogus comment.
8650 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
8651 * posix/bug-regex27.c: New test.
8652 * posix/bug-regex28.c: New test.
8654 2007-02-03 Ulrich Drepper <drepper@redhat.com>
8656 * po/sv.po: Update from translation team.
8658 2007-02-02 Ulrich Drepper <drepper@redhat.com>
8660 * nscd/nscd_helper.c (open_socket): Minor size optimization.
8662 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8664 * include/locale.h (__uselocale): Add libc_hidden_proto.
8665 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
8667 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
8668 gettimeofday.
8670 2007-02-01 Ulrich Drepper <drepper@redhat.com>
8672 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
8673 returning.
8674 (PTR_DEMANGLE): Real definition now that it's not the same as
8675 PRT_MANGLE anymore.
8676 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8678 * string/strerror_l.c: New file.
8679 * string/Makefile (routines): Add strerror_l.
8680 * string/string.h: Declare strerror_l.
8681 * string/Versions: Export strerror_l for GLIBC_2.6.
8683 2007-01-31 Ulrich Drepper <drepper@redhat.com>
8685 * nscd/nscd_helper.c (open_socket): Now takes request type and key
8686 as parameter. Construct request record. Try sending request
8687 before the first poll use, it usually succeeds. Adjust all
8688 callers.
8689 * nscd/nscd-client.h: Define MAXKEYLEN.
8690 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
8692 2007-01-31 Jakub Jelinek <jakub@redhat.com>
8694 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
8695 from return value.
8696 * nscd/nscd_helper.c: Include string.h.
8697 (__nscd_cache_search): Remove const qualifier from return value.
8698 On strict alignment architectures check hash entry and data head
8699 alignment.
8700 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
8701 mmapped data during GC cycle contains garbage. If
8702 __nscd_drop_map_ref fails, decrement mapped->counter when returning
8703 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
8704 dropped to 0.
8705 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8706 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8707 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8708 * nscd/nscd_getai.c (__nscd_getai): Likewise.
8709 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8711 2007-01-30 Ulrich Drepper <drepper@redhat.com>
8713 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
8715 2007-01-26 Ulrich Drepper <drepper@redhat.com>
8717 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
8718 names not numbers in cfi_*.
8720 2007-01-26 Andreas Jaeger <aj@suse.de>
8722 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
8723 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
8724 Correct values of PER_HPUX and PER_OSF4.
8726 2007-01-24 Ulrich Drepper <drepper@redhat.com>
8728 * elf/dl-minimal.c: Undefine _itoa first.
8729 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
8730 * malloc/mtrace.c: Revert last change.
8731 * posix/wordexp.c: Likewise.
8733 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8735 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
8736 and __geode__ to the list of i486+ CPUs.
8737 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8739 2007-01-23 Ulrich Drepper <drepper@redhat.com>
8741 * stdio-common/_itoa.c: Include <limits.h>.
8742 * stdio-common/_itowa.c: Likewise.
8744 2007-01-22 Ulrich Drepper <drepper@redhat.com>
8746 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
8747 platforms.
8748 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
8749 64-bit platforms.
8750 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
8751 possible.
8752 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
8753 if possible.
8755 [BZ #3902]
8756 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
8757 * stdio-common/Makefile (tests): Add bug17.
8758 * stdio-common/bug17.c: New file.
8760 2007-01-19 Ulrich Drepper <drepper@redhat.com>
8762 * iconvdata/brf.c: New file.
8763 * iconvdata/testdata/BRF: New file.
8764 * iconvdata/testdata/BRF..UTF8: New file.
8765 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8766 * iconvdata/Makefile: Add rules to build BRF.
8767 * iconvdata/TESTS: Add BRF entry.
8768 * iconvdata/gconv-modules: Likewise.
8769 * iconvdata/tst-tables.sh: Likewise.
8771 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
8773 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
8774 type `long long int', not `long int'.
8775 (wcstoq): Likewise.
8777 2007-01-18 Ulrich Drepper <drepper@redhat.com>
8779 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
8780 of values on 64-bit platforms which are too large.
8782 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
8783 Joe Kerian <jkerian@us.us.ibm.com>
8785 [BZ #2749]
8786 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
8787 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
8788 (__copysignl): Use signbit() for comparison.
8789 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
8790 SET_LDOUBLE_WORDS64.
8792 [BZ #2423, #2749]
8793 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
8794 (__ceill): Remove calls to fegetround(), fesetround().
8795 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8796 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8797 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8799 2007-01-17 Jakub Jelinek <jakub@redhat.com>
8801 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
8803 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
8805 2007-01-17 Ulrich Drepper <drepper@redhat.com>
8807 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
8808 demangle pointer.
8809 * csu/libc-start.c: Likewise.
8811 2007-01-16 Ulrich Drepper <drepper@redhat.com>
8813 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
8814 really work anyway.
8816 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8818 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
8819 users.
8820 (handle_request): Remove unnecessary tests.
8822 * nscd/cache.c (cache_add): Record the failure to add to the cache.
8824 2007-01-15 Jakub Jelinek <jakub@redhat.com>
8826 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
8827 workbits in semi-raw fraction.
8829 * math/test-misc.c: Add new tests.
8831 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
8833 * math/basic-test.c: Include test-skeleton.c.
8834 (TEST_TRUNC): Define.
8835 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
8836 (main): Rename to ...
8837 (do_test): ...this. Run new tests.
8838 (TEST_FUNCTION): Define.
8840 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
8841 Joe Kerian <jkerian@us.us.ibm.com>
8843 [BZ #2749]
8844 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
8845 handling for high words.
8846 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
8847 and overflow for infinity.
8849 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8851 * nscd/connections.c (handle_request): Add a __builtin_expect.
8853 * nscd/connections.c (serv2db): Change type into structure which
8854 also says whether this is a request for data. Renamed to
8855 servinfo. All users changed.
8856 (handle_request): Much simpler test whether we should search the cache.
8858 * nscd/connections.c (handle_request): Fix thinko in selinux test
8859 invocation.
8861 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
8862 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
8863 it before getting dl_load_lock and then relock.
8864 (_dl_lookup_symbol_x): Pass flags to add_dependency.
8865 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
8866 case we unlocked the scope.
8867 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
8868 _dl_lookup_symbol_x in case we locked the scope.
8869 (_dl_profile_fixup): Likewise.
8870 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
8871 set DL_LOOKUP_SCOPE_LOCK.
8873 2007-01-13 Ulrich Drepper <drepper@redhat.com>
8875 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
8876 CFLAGS-getsrvbynpt_r.c.
8877 * nscd/getsrvbynm_r.c: New file.
8878 * nscd/getsrvbypt_r.c: New file.
8879 * nscd/nscd_getserv_r.c: New file.
8880 * nscd/servicescache.c: New file.
8881 * nscd/Makefile (routines): Add nscd_getserv_r.
8882 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
8883 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
8884 CFLAGS-getsrvbypt_r.c.
8885 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
8886 table. Add entries for services database.
8887 * nscd/connections.c (serv2str): Mark as const. Add entries for
8888 services database.
8889 (dbs): Add .reset_res and servdb initialization.
8890 (serv2db): Add entries for services database.
8891 (verify_persistent_db): Accept dbnr == servdb.
8892 (invalidate_cache): Rewrite database name recognition to use a table.
8893 Call res_init() if .reset_res is set for database.
8894 (handle_request): Add code to handle services database.
8895 * nscd/gai.c: Don't define __getservbyname_r.
8896 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
8897 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
8898 (serv_response_header): Define.
8899 (struct datahead): Add serv_response_header member.
8900 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
8901 using table.
8902 * nscd/nscd.conf: Add entries for services database.
8903 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
8904 Declare serv_iov_disabled.
8905 Declare addservbyname, readdservbyname, addservbyport, and
8906 readdservbyport.
8907 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
8908 (find_db): Fix error message.
8909 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
8910 __nscd_getservbyname_r, and __nscd_getservbyport_r.
8911 * nscd/selinux.c (perms): Add entries for services database.
8912 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
8913 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
8915 * nscd/grpcache.c: Remove obsolete code. Cleanups.
8916 * nscd/hstcache.c: Likewise.
8917 * nscd/pwdcache.c: Likewise.
8919 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
8920 computation of keylen.
8922 * include/string.h: Only redefine strndupa if this is really for
8923 libc code.
8925 2007-01-12 Ulrich Drepper <drepper@redhat.com>
8927 * nscd/nscd_gethst_r.c: Minor cleanups.
8929 * nscd/connections.c (handle_request): Check selinux permissions
8930 for all non-admin commands.
8932 * sysdeps/i386/i486/bits/atomic.h: Define
8933 atomic_compare_and_exchange_val_acq,
8934 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
8935 using __sync_* built-ins for gcc >= 4.1.
8936 * sysdeps/x86_64/bits/atomic.h: Likewise.
8938 [BZ #3840]
8939 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
8940 and .oS.d files.
8942 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
8944 * stdlib/tst-makecontext.c: Include errno.h. Change main()
8945 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
8946 (do_test): Check errno and exit(0) if ENOSYS.
8948 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8950 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
8951 thousands separators.
8952 * stdlib/Makefile: Add rules to build and run tst-strtod4.
8953 * stdlib/tst-strtod4.c: New test.
8955 [BZ #3855]
8956 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
8957 hexadecimal digit should accept just the initial 0.
8958 * stdlib/tst-strtod2.c (tests): New variable.
8959 (do_test): Run several tests rather than just one.
8961 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8963 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
8964 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
8966 2007-01-10 Ulrich Drepper <drepper@redhat.com>
8968 * io/fts.c: Make sure fts_cur is always valid after return from
8969 fts_read.
8970 Patch by Miloslav Trmac <mitr@redhat.com>.
8972 2006-10-27 Richard Sandiford <richard@codesourcery.com>
8974 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
8975 (R_MIPS_NUM): Bump by 1.
8977 2007-01-03 Jakub Jelinek <jakub@redhat.com>
8979 * posix/execvp.c: Include alloca.h.
8980 (allocate_scripts_argv): Renamed to...
8981 (scripts_argv): ... this. Don't allocate buffer here nor count
8982 arguments.
8983 (execvp): Use alloca if possible.
8984 * posix/Makefile: Add rules to build and run tst-vfork3 test.
8985 * posix/tst-vfork3.c: New test.
8987 2007-01-03 Ulrich Drepper <drepper@redhat.com>
8989 * string/Makefile (tst-strxfrm2-ENV): Define.
8990 * stdlib/Makefile (tst-strtod3-ENV): Define.
8992 2007-01-02 Ulrich Drepper <drepper@redhat.com>
8994 * posix/getconf.c: Update copyright year.
8995 * nss/getent.c: Likewise.
8996 * iconv/iconvconfig.c: Likewise.
8997 * iconv/iconv_prog.c: Likewise.
8998 * elf/ldconfig.c: Likewise.
8999 * catgets/gencat.c: Likewise.
9000 * csu/version.c: Likewise.
9001 * elf/ldd.bash.in: Likewise.
9002 * elf/sprof.c (print_version): Likewise.
9003 * locale/programs/locale.c: Likewise.
9004 * locale/programs/localedef.c: Likewise.
9005 * nscd/nscd.c (print_version): Likewise.
9006 * debug/xtrace.sh: Likewise.
9007 * malloc/memusage.sh: Likewise.
9008 * malloc/mtrace.pl: Likewise.
9009 * debug/catchsegv.sh: Likewise.
9011 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9013 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9014 attempts.
9016 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9018 * posix/wordexp.c: Remove some unnecessary tests.
9020 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9022 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9023 blacklist the group till after we look it up.
9025 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9027 * include/atomic.h (atomic_forced_read): New macro.
9029 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9031 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9033 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9035 * nss/getXXbyYY_r.c: Include atomic.h.
9036 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9037 add atomic_write_barrier () in between.
9039 * stdlib/Makefile (tests): Add tst-makecontext.
9040 * stdlib/tst-makecontext.c: New test.
9042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9043 (__makecontext): Don't realign uc_mcontext.uc_regs.
9045 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9047 * elf/dl-support.c: Include dl-procinfo.h.
9048 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9049 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9050 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9051 Define.
9052 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9053 hardcoded constants.
9054 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9055 PPC_PLATFORM_* macros for array designators.
9057 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9059 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9060 names to the beginning.
9061 (_dl_powerpc_platforms): Add "power6x".
9062 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9063 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9064 (_DL_PLATFORMS_COUNT): Increase.
9065 (_dl_string_platform): Handle power6x case.
9066 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9067 PPC_FEATURE_POWER6_EXT): Define.
9068 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9070 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9072 [BZ #3747]
9073 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9074 [-2^31 .. 2^31) range.
9075 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9076 targets.
9077 * stdlib/tst-rand48-2.c: New test.
9078 * stdlib/Makefile (tests): Add tst-rand48-2.
9080 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9082 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9084 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9086 * misc/tst-pselect.c (do_test): Make sure the helper process is
9087 terminating when the test is aborted.
9089 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9091 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9092 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9093 Handle relatime mount option.
9095 [BZ #2337]
9096 * libio/Makefile (tests): Add tst-setvbuf1.
9097 * libio/tst-setvbuf1.c: New file.
9099 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9101 [BZ #2337]
9102 * libio/genops.c (__uflow): Fix a typo.
9103 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9104 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9105 the narrow buffer size.
9107 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9109 [BZ #2337]
9110 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9111 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9112 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9113 in _flags.
9114 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9115 _IO_wstr_finish): Likewise.
9116 * libio/wmemstream.c (open_wmemstream): Likewise.
9117 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9118 even for wide streams.
9120 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9123 kernel-features.h.
9125 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9127 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9128 separators also if no non-zero digits found.
9129 * stdlib/Makefile (tests): Add tst-strtod3.
9131 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9133 [BZ #3632]
9134 * include/features.h: Fix comment about default value for
9135 _POSIX_C_SOURCE.
9137 [BZ #3664]
9138 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9139 empty parsed strings.
9140 * stdlib/Makefile (tests): Add tst-strtod2.
9141 * stdlib/tst-strtod2.c: New file.
9143 [BZ #3673]
9144 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9145 computation.
9146 * stdlib/Makefile (tests): Add tst-atof2.
9147 * stdlib/tst-atof2.c: New file.
9149 [BZ #3674]
9150 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9151 correctly if removing trailing zero of hex-float.
9152 * stdlib/Makefile (tests): Add tst-atof1.
9153 * stdlib/tst-atof1.c: New file.
9155 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9157 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9158 Start searching for next comma at p rather than rest.
9159 * misc/Makefile (tests): Add tst-mntent2.
9160 * misc/tst-mntent2.c: New test.
9162 * misc/getusershell.c (initshells): Check for integer overflows.
9163 Make strings buffer one bigger as fgets always succeeds when second
9164 argument is 1. Don't use calloc for shells array. Disallow
9165 / as shell.
9167 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9169 * malloc/memusage.c: Handle realloc with new size of zero and
9170 non-NULL pointer correctly.
9171 (me): Really write first record twice.
9172 (struct entry): Make format bi-arch safe.
9173 (dest): Write out more realloc statistics.
9174 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9176 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9178 * nis/nis_subr.c (nis_getnames): Revert last change.
9180 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9182 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9183 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9184 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9185 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9186 ENOTTY.
9187 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9188 * io/tst-ttyname_r.c: New test.
9190 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9192 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9194 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9196 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9197 jump table entries.
9199 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9201 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9202 `clone' function to ensure proper unwinding stop of gdb.
9203 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9205 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9207 * nscd/nscd.init: Remove obsolete and commented-out -S option
9208 handling.
9210 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9212 [BZ #3514]
9213 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9215 [BZ #3515]
9216 * manual/string.texi (strtok): Remove duplicate paragraph.
9218 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9220 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9221 libgcc not supporting `rflags' unwinding (register # >= 17).
9223 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9225 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9226 succeeded.
9228 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9229 Jakub Jelinek <jakub@redhat.com>
9230 Jan Kratochvil <jan.kratochvil@redhat.com>
9232 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9233 unwind information.
9234 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9235 'restore_rt' even in the 'signal' directory.
9236 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9238 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9240 [BZ #3559]
9241 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9242 malloc crashed. Don't allocate memory unnecessarily in each
9243 loop.
9245 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9247 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9249 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9251 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9253 2006-11-18 Bruno Haible <bruno@clisp.org>
9255 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9256 __sysconf only after having tried to call getgroups32.
9258 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9260 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9261 addresses for IPv4 queries if they can be mapped.
9263 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9265 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9266 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9267 (signmask): Add .size directive.
9268 (othermask): Add .type directive.
9270 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9272 * po/nl.po: Update from translation team.
9274 * timezone/zdump.c: Redo fix for BZ #3137.
9276 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9278 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9279 to first_unused after parsing :include: file.
9281 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9283 * timezone/africa: Update from tzdata2006o.
9284 * timezone/antarctica: Likewise.
9285 * timezone/asia: Likewise.
9286 * timezone/australasia: Likewise.
9287 * timezone/backward: Likewise.
9288 * timezone/europe: Likewise.
9289 * timezone/iso3166.tab: Likewise.
9290 * timezone/northamerica: Likewise.
9291 * timezone/southamerica: Likewise.
9292 * timezone/zone.tab: Likewise.
9294 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9295 on machines with 64-bit time_t.
9297 * timezone/checktab.awk: Update from tzcode2006o.
9298 * timezone/ialloc.c: Likewise.
9299 * timezone/private.h: Likewise.
9300 * timezone/scheck.c: Likewise.
9301 * timezone/tzfile.h: Likewise.
9302 * timezone/tzselect.ksh: Likewise.
9303 * timezone/zdump.c: Likewise.
9304 * timezone/zic.c: Likewise.
9306 [BZ #3483]
9307 * elf/ldconfig.c (main): Call setlocale and textdomain.
9308 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9310 [BZ #3480]
9311 * manual/argp.texi: Fix typos.
9312 * manual/charset.texi: Likewise.
9313 * manual/errno.texi: Likewise.
9314 * manual/filesys.texi: Likewise.
9315 * manual/lang.texi: Likewise.
9316 * manual/maint.texi: Likewise.
9317 * manual/memory.texi: Likewise.
9318 * manual/message.texi: Likewise.
9319 * manual/resource.texi: Likewise.
9320 * manual/search.texi: Likewise.
9321 * manual/signal.texi: Likewise.
9322 * manual/startup.texi: Likewise.
9323 * manual/stdio.texi: Likewise.
9324 * manual/sysinfo.texi: Likewise.
9325 * manual/syslog.texi: Likewise.
9326 * manual/time.texi: Likewise.
9327 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9329 [BZ #3465]
9330 * sunrpc/clnt_raw.c: Minimal message improvements.
9331 * sunrpc/pm_getmaps.c: Likewise.
9332 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9333 * nis/nis_print_group_entry.c: Likewise.
9334 * locale/programs/repertoire.c: Likewise.
9335 * locale/programs/charmap.c: Likewise.
9336 * malloc/memusage.sh: Likewise.
9337 * elf/dl-deps.c: Likewise.
9338 * locale/programs/ld-collate.c: Likewise.
9339 * libio/vswprintf.c: Likewise.
9340 * malloc/memusagestat.c: Likewise.
9341 * sunrpc/auth_unix.c: Likewise.
9342 * sunrpc/rpc_main.c: Likewise.
9343 * nscd/cache.c: Likewise.
9344 * locale/programs/repertoire.c: Unify output messages.
9345 * locale/programs/charmap.c: Likewise.
9346 * locale/programs/ld-ctype.c: Likewise.
9347 * locale/programs/ld-monetary.c: Likewise.
9348 * locale/programs/ld-numeric.c: Likewise.
9349 * locale/programs/ld-time.c: Likewise.
9350 * elf/ldconfig.c: Likewise.
9351 * nscd/selinux.c: Likewise.
9352 * elf/cache.c: Likewise.
9353 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9355 [BZ #3451]
9356 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9357 change atomic.
9358 (ceil): Likewise.
9360 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9362 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9363 if N is one bigger than return value.
9364 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9365 and l1 last arguments, if buf is defined, verify the return value
9366 equals to strlen (buf) and verify no byte beyond passed length
9367 is modified.
9369 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9371 * po/sv.po: Update from translation team.
9373 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9375 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9376 noinline attribute.
9378 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9380 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9381 noinline attribute.
9383 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9384 Use __new_sys_siglist instead of _sys_siglist_internal as
9385 second macro argument.
9386 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9387 strong_alias.
9389 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9391 [BZ #3493]
9392 * posix/unistd.h (sysconf): Remove const attribute.
9394 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9395 temporary or deprecated addresses.
9396 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9398 * string/Makefile (tests): Add tst-strxfrm2.
9399 * string/tst-strxfrm2.c: New file.
9401 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9403 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9404 rather than r->r_brk.
9406 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9408 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9409 optimization even if needed > n.
9411 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9412 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9413 return false, otherwise return true.
9414 (cache_rpath): Return decompose_rpath return value.
9416 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9418 * include/libc-symbols.h (declare_symbol): Rename to...
9419 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9420 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9421 .size directive.
9422 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9423 changes.
9424 * sysdeps/gnu/siglist.c: Likewise.
9426 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9428 * sysdeps/powerpc/fpu/bits/mathinline.h
9429 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9430 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9432 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9434 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9435 Update handling of cache descriptor 0x49 for new models.
9436 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9437 Likewise.
9439 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9441 * malloc/memusage.c (dest): Reset not_me back to false after
9442 printing statistics.
9444 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9446 * configure.in: Work around ld --help change and avoid -z relro
9447 test completely if the architecture doesn't care about security.
9449 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9451 * po/sv.po: Update from translation team.
9453 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9455 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9456 generate compatibility version.
9458 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9460 * configure.in: Relax -z relro requirement a bit.
9462 * po/sv.po: Update from translation team.
9464 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9466 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9467 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9468 * elf/dl-close.c (_dl_close_worker): Likewise.
9469 * elf/dl-open.c (_dl_open_worker): Likewise.
9470 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9472 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9474 * configure.in: Require assembler support for visibility, compiler
9475 support for visibility and aliases, linker support for various -z
9476 options.
9477 * Makeconfig: Remove conditional code which now is unnecessary.
9478 * config.h.in: Likewise.
9479 * config.make.in: Likewise.
9480 * dlfcn/Makefile: Likewise.
9481 * elf/Makefile: Likewise.
9482 * elf/dl-load.c: Likewise.
9483 * elf/rtld.c: Likewise.
9484 * include/libc-symbols.h: Likewise.
9485 * include/stdio.h: Likewise.
9486 * io/Makefile: Likewise.
9487 * io/fstat.c: Likewise.
9488 * io/fstat64.c: Likewise.
9489 * io/fstatat.c: Likewise.
9490 * io/fstatat64.c: Likewise.
9491 * io/lstat.c: Likewise.
9492 * io/lstat64.c: Likewise.
9493 * io/mknod.c: Likewise.
9494 * io/mknodat.c: Likewise.
9495 * io/stat.c: Likewise.
9496 * io/stat64.c: Likewise.
9497 * libio/stdio.c: Likewise.
9498 * nscd/Makefile: Likewise.
9499 * stdlib/Makefile: Likewise.
9500 * stdlib/atexit.c: Likewise.
9501 * sysdeps/generic/ldsodefs.h: Likewise.
9502 * sysdeps/i386/dl-machine.h: Likewise.
9503 * sysdeps/i386/sysdep.h: Likewise.
9504 * sysdeps/i386/i686/memcmp.S: Likewise.
9505 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9506 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9507 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9509 * Makerules: USE_TLS support is now default.
9510 * tls.make.c: Likewise.
9511 * csu/Versions: Likewise.
9512 * csu/libc-start.c: Likewise.
9513 * csu/libc-tls.c: Likewise.
9514 * csu/version.c: Likewise.
9515 * dlfcn/dlinfo.c: Likewise.
9516 * elf/dl-addr.c: Likewise.
9517 * elf/dl-cache.c: Likewise.
9518 * elf/dl-close.c: Likewise.
9519 * elf/dl-iteratephdr.c: Likewise.
9520 * elf/dl-load.c: Likewise.
9521 * elf/dl-lookup.c: Likewise.
9522 * elf/dl-object.c: Likewise.
9523 * elf/dl-open.c: Likewise.
9524 * elf/dl-reloc.c: Likewise.
9525 * elf/dl-support.c: Likewise.
9526 * elf/dl-sym.c: Likewise.
9527 * elf/dl-sysdep.c: Likewise.
9528 * elf/dl-tls.c: Likewise.
9529 * elf/ldconfig.c: Likewise.
9530 * elf/rtld.c: Likewise.
9531 * elf/tst-tls-dlinfo.c: Likewise.
9532 * elf/tst-tls1.c: Likewise.
9533 * elf/tst-tls10.h: Likewise.
9534 * elf/tst-tls14.c: Likewise.
9535 * elf/tst-tls2.c: Likewise.
9536 * elf/tst-tls3.c: Likewise.
9537 * elf/tst-tls4.c: Likewise.
9538 * elf/tst-tls5.c: Likewise.
9539 * elf/tst-tls6.c: Likewise.
9540 * elf/tst-tls7.c: Likewise.
9541 * elf/tst-tls8.c: Likewise.
9542 * elf/tst-tls9.c: Likewise.
9543 * elf/tst-tlsmod1.c: Likewise.
9544 * elf/tst-tlsmod13.c: Likewise.
9545 * elf/tst-tlsmod13a.c: Likewise.
9546 * elf/tst-tlsmod14a.c: Likewise.
9547 * elf/tst-tlsmod2.c: Likewise.
9548 * elf/tst-tlsmod3.c: Likewise.
9549 * elf/tst-tlsmod4.c: Likewise.
9550 * elf/tst-tlsmod5.c: Likewise.
9551 * elf/tst-tlsmod6.c: Likewise.
9552 * include/errno.h: Likewise.
9553 * include/link.h: Likewise.
9554 * include/tls.h: Likewise.
9555 * locale/global-locale.c: Likewise.
9556 * locale/localeinfo.h: Likewise.
9557 * malloc/arena.c: Likewise.
9558 * malloc/hooks.c: Likewise.
9559 * malloc/malloc.c: Likewise.
9560 * resolv/Versions: Likewise.
9561 * sysdeps/alpha/dl-machine.h: Likewise.
9562 * sysdeps/alpha/libc-tls.c: Likewise.
9563 * sysdeps/generic/ldsodefs.h: Likewise.
9564 * sysdeps/generic/tls.h: Likewise.
9565 * sysdeps/i386/dl-machine.h: Likewise.
9566 * sysdeps/ia64/dl-machine.h: Likewise.
9567 * sysdeps/ia64/libc-tls.c: Likewise.
9568 * sysdeps/mach/hurd/fork.c: Likewise.
9569 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9570 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9571 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9572 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9573 * sysdeps/s390/libc-tls.c: Likewise.
9574 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9575 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9576 * sysdeps/sh/dl-machine.h: Likewise.
9577 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9578 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9579 * sysdeps/x86_64/dl-machine.h: Likewise.
9581 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9582 split out locking and parameter checking.
9583 (_dl_close): Call _dl_close_worker after locking and checking.
9584 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9585 _dl_close.
9586 * elf/Makefile: Add rules to build and run tst-thrlock.
9587 * elf/tst-thrlock.c: New file.
9589 [BZ #3426]
9590 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9591 reality.
9593 [BZ #3429]
9594 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9595 we are sure we do not need it anymore for _dl_close. Also move
9596 the asserts inside the lock region.
9597 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9599 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9601 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9602 argument.
9603 (_dl_lookup_symbol_x): Adjust caller.
9605 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9606 _ns_global_scope.
9607 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9609 * elf/dl-libc.c: Revert l_scope name changes.
9610 * elf/dl-load.c: Likewise.
9611 * elf/dl-object.c: Likewise.
9612 * elf/rtld.c: Likewise.
9613 * elf/dl-close.c (_dl_close): Likewise.
9614 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9615 always use __rtld_mrlock_{change,done}. Always free old scope list
9616 here if not l_scope_mem.
9617 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9618 change. Never free scope list here. Just __rtld_mrlock_lock before
9619 the lookup and __rtld_mrlock_unlock it after the lookup.
9620 * elf/dl-sym.c: Likewise.
9621 * include/link.h (struct r_scoperec): Remove.
9622 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
9623 with l_scope_mem and l_scoperec_lock with l_scope_lock.
9625 2006-10-25 Ulrich Drepper <drepper@redhat.com>
9627 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
9629 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9631 * configure.in: Disable building profile libraries by default.
9633 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9635 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
9636 as signed longs, check for x_base + pos overflow.
9637 * sunrpc/Makefile (tests): Add tst-xdrmem2.
9638 * sunrpc/tst-xdrmem2.c: New test.
9640 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9642 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
9643 _dl_lookup_symbol_x code.
9645 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9647 * elf/dl-runtime.c: Include sysdep-cancel.h.
9648 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
9649 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
9650 instead of catomic_* macros.
9651 * elf/dl-sym.c: Include sysdep-cancel.h.
9652 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
9653 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9654 * elf/dl-close.c: Include sysdep-cancel.h.
9655 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
9656 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9657 * elf/dl-open.c: Include sysdep-cancel.h.
9658 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
9659 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9661 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9663 [BZ #3313]
9664 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
9665 fastbin rather than end of fastbin array.
9667 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9669 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
9670 body macro.
9671 * sysdeps/x86_64/bits/atomic.h
9672 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
9673 (catomic_decrement): Use correct body macro.
9675 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9677 * include/atomic.h: Add a unique prefix to all local variables
9678 in macros.
9679 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
9681 2006-10-16 Ulrich Drepper <drepper@redhat.com>
9683 [BZ #3369]
9684 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
9685 and 7.
9687 2006-10-14 Ulrich Drepper <drepper@redhat.com>
9689 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
9691 2006-10-13 Ulrich Drepper <drepper@redhat.com>
9693 [BZ #3313]
9694 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
9695 determine highest fast bin to consolidate, always look into all of
9696 them.
9697 (do_check_malloc_state): Only require for empty bins for large
9698 sizes in main arena.
9700 * libio/stdio.h: Add more __wur attributes.
9702 * elf/dl-minimal.c (realloc): Optimize last patch.
9704 2006-10-12 Richard Sandiford <richard@codesourcery.com>
9706 [BZ #3352]
9707 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
9708 and use memcpy() if it does.
9710 2006-11-12 Andreas Jaeger <aj@suse.de>
9712 [BZ #2510]
9713 * manual/search.texi (Hash Search Function): Clarify.
9714 (Array Search Function): Clarify.
9716 2006-11-12 Joseph Myers <joseph@codesourcery.com>
9718 [BZ #2830]
9719 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
9720 shifting.
9721 * math/atest-exp2.c (read_mpn_hex): Likewise.
9722 * math/atest-sincos.c (main): Likewise.
9724 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9726 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
9727 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
9728 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
9729 version GLIBC_2.6.
9730 * Versions.def: Add GLIBC_2.6 for libc.
9732 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
9734 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
9736 2006-10-11 Jakub Jelinek <jakub@redhat.com>
9738 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
9740 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
9742 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
9743 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
9745 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9747 * include/atomic.c: Define catomic_* operations.
9748 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
9749 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
9750 * malloc/memusage.c: Likewise.
9751 * gmon/mcount.c: Likewise.
9752 * elf/dl-close.c: Likewise.
9753 * elf/dl-open.c: Likewise.
9754 * elf/dl-profile.c: Likewise.
9755 * elf/dl-sym.c: Likewise.
9756 * elf/dl-runtime.c: Likewise.
9757 * elf/dl-fptr.c: Likewise.
9758 * resolv/res_libc.c: Likewise.
9760 2006-10-10 Ulrich Drepper <drepper@redhat.com>
9762 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
9763 components which lack them.
9765 * nis/nis_subr.c (nis_getnames): Make sure that we always return
9766 at least one entry consisting of the parameter concatenated with
9767 the domain.
9769 2006-10-10 Roland McGrath <roland@frob.com>
9771 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
9772 * sysdeps/mach/hurd/futimes.c: Likewise.
9773 * sysdeps/mach/hurd/lutimes.c: Likewise.
9775 2006-10-09 Ulrich Drepper <drepper@redhat.com>
9776 Jakub Jelinek <jakub@redhat.com>
9778 Implement reference counting of scope records.
9779 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
9780 from the list in objects which remain. Always allocate new scope
9781 record.
9782 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
9783 don't resize, allocate a new one.
9784 * elf/dl-runtime.c: Update reference counters before using a scope
9785 array.
9786 * elf/dl-sym.c: Likewise.
9787 * elf/dl-libc.c: Adjust for l_scope name change.
9788 * elf/dl-load.c: Likewise.
9789 * elf/dl-object.c: Likewise.
9790 * elf/rtld.c: Likewise.
9791 * include/link.h: Include <rtld-lowlevel.h>. Define struct
9792 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
9793 Add l_scoperec_lock.
9794 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
9795 * sysdeps/generic/rtld-lowlevel.h: New file.
9797 * include/atomic.h: Rename atomic_and to atomic_and_val and
9798 atomic_or to atomic_or_val. Define new macros atomic_and and
9799 atomic_or which do not return values.
9800 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
9801 Various cleanups.
9802 * sysdeps/i386/i486/bits/atomic.h: Likewise.
9804 * po/sv.po: Update from translation team.
9806 2006-10-07 Ulrich Drepper <drepper@redhat.com>
9808 * Versions.def: Add GLIBC_2.6 to libpthread.
9810 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
9811 (versioned_symbol): Likewise.
9812 (compat_symbol): Likewise.
9814 * po/tr.po: Update from translation team.
9816 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9818 * nis/Banner: Removed. It's been integral part forever and the
9819 author info is incomplete anyway.
9820 * libio/Banner: Likewise.
9822 * nis/nis_table.c (nis_list): If __follow_path fails in the new
9823 code, make sure the nis_freeresult call doesn't crash and that the
9824 result is reported correctly.
9826 2006-09-27 Jakub Jelinek <jakub@redhat.com>
9828 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
9829 when callback is NULL.
9831 * nis/Versions (libnss_nisplus): Add
9832 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
9833 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
9834 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
9835 _nss_create_tablename): Rename to...
9836 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
9837 ... these. No longer static.
9838 (internal_setgrent): Adjust users.
9839 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
9840 Don't use locking around _nss_grp_create_tablename call.
9841 * nis/nss_nisplus/nisplus-initgroups.c: New file.
9843 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9845 * version.h (VERSION): Bump to 2.5.90 for new development tree.
9847 2006-10-06 Andreas Jaeger <aj@suse.de>
9849 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
9851 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9853 * po/pl.po: Update from translation team.
9855 * nscd/nscd.c (main): Fix typo in message.
9856 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
9858 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9860 [BZ #3291]
9861 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
9862 errno.h, signal.h, unistd.h and sysdep-cancel.h.
9863 (__sigprocmask): Define.
9865 2006-10-02 Ulrich Drepper <drepper@redhat.com>
9867 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
9868 used.
9870 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9872 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
9873 in oldtotal and newtotal calculation.
9874 * nscd/nscd-client.h (struct mapped_database): Add datasize
9875 field.
9876 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
9877 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
9878 increased.
9879 (__nscd_cache_search): Add checks to make sure we never reference
9880 data beyond the current mapping.
9882 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
9884 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
9885 variables const to avoid compiler warnings.
9887 * io/fts.c (fts_close): Remove redundant checks.
9888 (fts_build): Likewise.
9889 (fts_palloc): Likewise.
9891 * manual/message.texi (Advanced gettext functions,
9892 Using gettextized software): Fix typos.
9894 2006-09-30 Ulrich Drepper <drepper@redhat.com>
9896 * posix/glob.c (glob_in_dir): Add some comments and asserts to
9897 explain why there are no leaks.
9899 2006-09-29 Ulrich Drepper <drepper@redhat.com>
9901 * libio/wmemstream.c: Include <wchar.h>.
9902 * libio/bug-wmemstream1.c: Likewise.
9903 * libio/tst-wmemstream1.c: Likewise.
9904 * libio/tst-wmemstream2.c: Likewise.
9906 * version.h (RELEASE): Bump to 2.5.
9907 * README: Regenerated.
9909 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
9911 [BZ #3273]
9912 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
9913 found no group members.
9914 Patch by Petr Baudis.
9916 2006-09-29 Jakub Jelinek <jakub@redhat.com>
9918 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
9919 assert bootstrap_map.l_tls_modid is zero.
9920 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
9921 if USE___THREAD.
9923 2006-09-27 Ulrich Drepper <drepper@redhat.com>
9925 * libio/stdio.h: Move open_wmemstream prototype to ...
9926 * wcsmbs/wchar.h: ... here.
9928 2006-09-25 Jakub Jelinek <jakub@redhat.com>
9930 [BZ #3252]
9931 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
9932 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
9933 __{,l}chown to handle the rest.
9934 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
9935 fchownat syscall and __ASSUME_32BITUIDS case inline, call
9936 __{,l}chown to handle the rest.
9937 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
9938 i386/fchownat.c.
9939 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
9940 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
9942 [BZ #3253]
9943 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
9944 time, rather allocate increasingly bigger arrays of pointers, if
9945 possible with alloca, if too large with malloc.
9947 2006-09-24 Jakub Jelinek <jakub@redhat.com>
9949 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
9951 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
9953 2006-09-24 Ulrich Drepper <drepper@redhat.com>
9955 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
9956 home addresses.
9957 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
9958 IFA_F_HOMEADDRESS flag for interfaces.
9959 * include/ifaddrs.h (struct in6addrinfo): Define
9960 in6ai_homeaddress.
9962 2006-09-21 Jakub Jelinek <jakub@redhat.com>
9964 [BZ #3225]
9965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
9966 PTR_DEMANGLE3): Define.
9967 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
9968 PTR_DEMANGLE3): Likewise.
9969 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
9970 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
9971 Likewise.
9972 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
9974 2006-09-20 Jakub Jelinek <jakub@redhat.com>
9976 * po/libc.pot: Regenerated.
9977 * po/be.po: Updated.
9978 * po/ca.po: Likewise.
9979 * po/cs.po: Likewise.
9980 * po/da.po: Likewise.
9981 * po/de.po: Likewise.
9982 * po/el.po: Likewise.
9983 * po/en_GB.po: Likewise.
9984 * po/es.po: Likewise.
9985 * po/fi.po: Likewise.
9986 * po/fr.po: Likewise.
9987 * po/gl.po: Likewise.
9988 * po/hr.po: Likewise.
9989 * po/hu.po: Likewise.
9990 * po/ja.po: Likewise.
9991 * po/ko.po: Likewise.
9992 * po/nb.po: Likewise.
9993 * po/nl.po: Likewise.
9994 * po/pl.po: Likewise.
9995 * po/pt_BR.po: Likewise.
9996 * po/ru.po: Likewise.
9997 * po/rw.po: Likewise.
9998 * po/sk.po: Likewise.
9999 * po/sv.po: Likewise.
10000 * po/tr.po: Likewise.
10001 * po/zh_CN.po: Likewise.
10002 * po/zh_TW.po: Likewise.
10004 [BZ #3137]
10005 * iconv/iconv_prog.c (main): Fix spelling in error message.
10006 * iconv/iconvconfig.c (main): Likewise.
10007 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10008 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10009 * locale/programs/localedef.c (main): Likewise.
10010 * locale/programs/repertoire.c (repertoire_read): Likewise.
10011 * timezone/zdump.c (main): Likewise.
10012 * nscd/connections.c (handle_request): Fix spelling in log message.
10013 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10015 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10017 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10018 interfaces.
10020 2006-09-20 Andreas Jaeger <aj@suse.de>
10022 * math/libm-test.inc (lrint_test_upward): Fix typo.
10024 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10026 [BZ #2592]
10027 * math/libm-test.inc (lrint_test_tonearest): New function.
10028 (lrint_test_towardzero): New function.
10029 (lrint_test_downward): New function.
10030 (lrint_test_upward): New function.
10031 (main): Run these new tests.
10032 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10033 of values near to 0.
10034 (two52): Use double not long double.
10035 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10036 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10037 (two23): Use float not double.
10038 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10039 (two23): Use float not double.
10040 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10041 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10042 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10043 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10045 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10047 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10048 Cast sp to unsigned long to avoid compiler warning.
10049 Use __makecontext_ret function instead of a trampoline on the stack.
10050 (__makecontext_ret): New function.
10051 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10053 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10055 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10056 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10057 bits.
10059 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10061 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10062 sure no reference to the unloaded map's search list remains in the
10063 dependency's scope.
10065 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10067 * elf/Makefile: Add rules to build and run unload7 test.
10068 * elf/unload7.c: New test.
10069 * elf/unload7mod1.c: New file.
10070 * elf/unload7mod2.c: New file.
10072 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10074 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10075 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10076 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10077 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10078 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10079 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10080 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10081 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10082 PTRACE_GETEVENTMSG): Likewise.
10083 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10084 values.
10086 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10088 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10089 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10090 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10091 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10093 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10095 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10096 write '\0' to the fd.
10097 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10098 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10099 Change regs to unsigned long pointer from unsigned int, fix fscr
10100 offset.
10102 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10104 * io/Makefile (CFLAGS-fstatat.c): Set.
10105 (CFLAGS-fstatat64.c): Likewise.
10106 (CFLAGS-mknodat.c): Likewise.
10108 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10109 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10110 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10111 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10113 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10114 Steven Munroe <sjmunroe@us.ibm.com>
10116 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10117 names to the beginning. Rename "cell" to "cellbe".
10118 (_dl_powerpc_platforms): New.
10119 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10120 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10121 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10122 (_DL_HWCAP_PLATFORM): Define to new mask.
10123 (_dl_platform_string, _dl_string_platform): New functions.
10124 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10125 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10127 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10129 [BZ #2526]
10130 * README.libm: Fix a thinko in sqrt algorithm description.
10132 [BZ #3143]
10133 * manual/string.texi (argz_delete): Fix prototype.
10134 Patch by <alpt@freaknet.org>.
10136 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10138 [BZ #3138]
10139 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10140 * io/tst-fcntl.c (do_prepare): Likewise.
10141 * posix/tst-exec.c (do_prepare): Likewise.
10142 * posix/tst-preadwrite.c (do_prepare): Likewise.
10143 * posix/tst-spawn.c (do_prepare): Likewise.
10144 * posix/tst-truncate.c (do_prepare): Likewise.
10145 * rt/tst-aio.c (do_prepare): Likewise.
10146 * rt/tst-aio64.c (do_prepare): Likewise.
10147 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10148 size_t.
10150 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10152 [BZ #2821]
10153 * time/mktime.c (guess_time_tm): Fix overflow detection.
10154 * time/Makefile (tests): Add bug-mktime1.
10155 * time/bug-mktime1.c: New file.
10157 [BZ #3189, #3188]
10158 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10159 (mremap): Likewise.
10161 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10163 [BZ #1006]
10164 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10165 Ensure relocation doesn't clobber any bits outside of the
10166 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10167 R_SPARC_HI22 and R_SPARC_H44.
10169 [BZ #2775]
10170 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10171 (long) (MINSIZE + nb - old_size) is positive.
10173 * malloc/arena.c (grow_heap): When growing bail even if new_size
10174 is negative.
10176 [BZ #3155]
10177 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10178 stack below r1.
10180 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10182 * posix/regex_internal.c (re_string_reconstruct): Handle
10183 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10184 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10185 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10186 re_string_context_at.
10187 * posix/Makefile: Add rules to build and run bug-regex26 test.
10188 * posix/bug-regex26.c: New test.
10190 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10191 rather than col_sym_free. Move seqp declaration earlier.
10193 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10195 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10197 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10198 decl before first goto out.
10200 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10202 * Makerules (shlib.lds): If have-hash-style, put .hash section
10203 at the end of the RO segment.
10205 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10207 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10208 style hash table format is used.
10210 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10212 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10213 randomization rather than before.
10214 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10216 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10218 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10220 * malloc/malloc.c (_int_malloc): Use full list insert and not
10221 shortcut which assumes the list is empty for large requests
10222 too.
10224 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10226 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10228 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10229 and offout arguments to the prototype.
10230 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10231 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10232 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10233 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10234 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10235 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10236 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10237 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10239 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10241 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10243 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10244 dlopen parameters.
10246 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10248 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10249 only if herrno is NETDB_INTERNAL. Handle errors other than
10250 ERANGE outside of the loops, handle TRY_AGAIN.
10252 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10253 if other's ctype category was missing.
10254 * locale/programs/ld-collate.c (collate_read): Return if
10255 copy_locale's collate category is missing.
10257 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10259 [BZ #2684]
10260 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10261 arenas if allocation failed.
10262 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10264 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10266 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10267 waste bins[0..1].
10268 (malloc_state): Reduce bins size by 2.
10269 (_int_malloc): Fix test for large enough buffer for early termination.
10270 When no unsorted block matches perfectly and an exiting block has
10271 to be split, use full list insert and not shortcut which assumes
10272 the list is empty.
10274 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10275 failure.
10277 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10279 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10280 do anything.
10282 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10283 symbol require exact match (these are PLTs).
10284 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10285 (_dl_ppc64_addr_sym_match): Likewise.
10287 [BZ #2683]
10288 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10289 If symbol has a value use it.
10290 * elf/tst-dladdr1.c: New file.
10291 * elf/Makefile: Add rules to build and run tst-addr1.
10293 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10295 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10296 keeps failing and heap growth or new heap creation isn't
10297 successful either.
10298 * malloc/tst-malloc.c (main): Add new tests.
10300 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10302 [BZ #2734]
10303 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10304 as in the x86-64 code to use bswap.
10306 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10308 [BZ #2680]
10309 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10310 __USE_UNIX98.
10311 * posix/bits/unistd.h: Likewise.
10313 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10315 [BZ #2751]
10316 * string/strchr.c: Add cast to avoid warning.
10318 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10320 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10321 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10322 limit is needed to avoid the exploding of the address space
10323 requirement for secondary heaps.
10324 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10325 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10327 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10329 [BZ #3018]
10330 * Makerules (depfiles): Handle extra-test-objs the same as
10331 extra-objs.
10332 (common-mostlyclean): Likewise.
10333 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10334 instead.
10335 * elf/Makefile (extra-objs): Likewise.
10336 * stdlib/Makefile (extra-objs): Likewise.
10338 2006-08-14 Eric Blake <ebb9@byu.net>
10340 [BZ #3044]
10341 * misc/error.h: Assume C89 or better.
10342 * misc/error.c: Likewise.
10344 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10346 [BZ #3040]
10347 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10348 __ASSUME_ATFCTS is defined.
10350 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10352 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10353 to sort in each call.
10355 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10356 is empty simply return and use next service.
10357 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10359 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10360 tells us when not finding a charmap file is an error.
10361 * locale/programs/charmap.h: Adjust charmap_read prototype.
10362 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10363 cannot find a charmap.
10364 * locale/programs/localedef.c (main): Adjust charmap_read call.
10366 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10368 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10369 sysdeps/posix/pause.c implementation instead.
10371 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10373 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10374 to EPERM.
10376 2006-08-13 Andreas Schwab <schwab@suse.de>
10378 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10379 Don't clobber caller's LRSAVE.
10380 (_dl_prof_resolve): Likewise.
10382 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10384 [BZ #1996]
10385 * libio/memstream.c (open_memstream): Allocate initial buffer with
10386 calloc.
10387 * libio/wmemstream.c (open_wmemstream): Likewise.
10388 * libio/strops.c: Pretty printing.
10389 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10390 (enlarge_userbuf): New function.
10391 (_IO_str_seekoff): Call it if seek position is larger than current
10392 buffer.
10393 * libio/wstrops.c: Likewise.
10394 * libio/vasprintf.c: Add comment as to why we do not have to use
10395 calloc instead of malloc to allocate initial buffer.
10396 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10397 * libio/bug-memstream1.c: New file.
10398 * libio/bug-wmemstream1.c: New file.
10400 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10402 * libio/wstrops.c: Remove dead macro definitions and comments.
10403 * libio/strops.c: Likewise.
10405 [BZ #2764]
10406 * login/utmpname.c (__utmpname): Remove unnecessary test.
10408 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10410 [BZ #2832]
10411 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10412 0s from integers.
10414 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10416 [BZ #2987]
10417 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10418 for CPU clocks.
10419 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10420 setting of CPU clocks.
10422 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10424 [BZ #2841]
10425 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10426 since C99 requires the result to promote to 'int' when uint_least8_t
10427 and uint_least16_t promote to 'int'.
10429 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10431 [BZ #3013]
10432 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10433 lenght of one output field, correct bitmask creation.
10434 * locale/programs/ld-time.c: Add alignment.
10436 [BZ #2997]
10437 * misc/error.c: Add space between program name and message if file
10438 name is missing.
10440 2006-08-03 Eric Blake <ebb9@byu.net>
10442 [BZ #2998]
10443 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10445 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10447 * malloc/memusagestat.c: Silence warnings.
10449 * malloc/malloc.c: Dynamically size mmap treshold if the program
10450 frees mmaped blocks.
10451 Patch by Valerie Henson and Arjan van de Ven.
10453 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10455 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10456 __USE_GNU.
10458 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10459 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10460 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10461 Only provide var definitions in strtol_l (or for *ull*
10462 in strtoll_l).
10464 * stdio-common/bug16.c (tests): New array.
10465 (do_tests): Allow the first hexadecimal digit
10466 to be 1, 2, 4 or 8. Do 3 additional tests.
10468 * sysdeps/s390/fpu/libm-test-ulps: Update.
10470 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10471 fchownat syscall if available.
10472 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10473 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10474 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10476 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10478 * nis/nis_xdr.c: Avoid some function calls.
10480 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10481 Ulrich Drepper <drepper@redhat.com>
10483 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10484 short cut if only one name component is stripped away.
10486 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10488 * nis/nis_call.c: Minor cleanups throughout.
10489 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10490 (first_shoot): Add search_parent_first parameter. Only if it is set
10491 search parent server first.
10492 If directory for table found through cold start cache is not the same
10493 as referenced in the cache, don't use it.
10494 (__nisfind_server): Take additional parameter. Pass it on to
10495 first_shoot.
10496 (__prepare_niscall): Adjust __nisfind_server call.
10497 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10498 * nis/nis_table.c: Adjust __nisfind_server call.
10499 * nis/nis_lookup.c: Likewise.
10500 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10502 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10504 [BZ #2182]
10505 * math/s_cacosh.c: Return values from positive branch.
10506 * math/s_cacoshf.c: Likewise.
10507 * math/s_cacoshl.c: Likewise.
10509 [BZ #2883]
10510 * sysvipc/sys/msg.h: Change return value to ssize_t.
10511 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10512 * sysvipc/msgrcv.c: Likewise.
10513 * include/sys/msg.h: Likewise.
10515 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10516 test introduced in patch for bz #661.
10517 (getgrouplist): Simplify code a bit. Don't allocate one additional
10518 element for NEWGROUPS.
10520 [BZ #2908]
10521 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10522 'f', use '1' as leading digit not '\1'.
10523 * stdio-common/Makefile (tests): Add bug16.
10524 * stdio-common/bug16.c: New file.
10526 [BZ #2914]
10527 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10528 and don't try to open it. The patch introducing the macro
10529 contained a bug and used the same file name as the new file
10530 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10531 this out completely.
10533 [BZ #2926]
10534 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10535 Patch by Jerry James <Jerry.James@usu.edu>.
10537 * rt/Makefile (tests): Add tst-clock2.
10538 * rt/tst-clock2.c: New file.
10540 [BZ #2978]
10541 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10542 function and its parameters and pass it to new thread.
10543 (__gai_notify): Add support for alternative waiting for completion.
10544 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10545 waiting for completion.
10546 * resolv/getaddrinfo_a.c: Likewise.
10547 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10548 waiting for completion is used.
10549 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10550 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10551 * resolv/gai_error.c: Likewise.
10552 * resolv/gai_sigqueue.c: Likewise.
10554 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10556 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10557 errno to EBADF and return MACH_PORT_NULL.
10559 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10561 [BZ #2980]
10562 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10564 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10566 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10567 walk them instead of the symbol table.
10569 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10571 [BZ #2098]
10572 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10573 status of NSS calls, not the number of returned entries.
10575 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10576 request_key, keyctl.
10578 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10580 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10582 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10584 * elf/tst-auditmod1.c: Fix typo in #error.
10586 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10588 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10590 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10592 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10594 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10595 that the directory is empty even on non-POSIX filesystems.
10597 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10599 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10601 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10602 the backend NSS module. If backend setgrent call failed, don't have
10603 internal_setgrent fail. Just remember this until it is needed.
10604 * nis/nss_compat/compat-pwd.c: Likewise.
10605 * nis/nss_compat/compat-spwd.c: Likewise.
10607 2006-07-30 Roland McGrath <roland@redhat.com>
10609 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10610 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10611 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10612 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10614 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10615 (nanosleep_not_cancel): New macro.
10616 (sigsuspend_not_cancel): new macro.
10617 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10618 (do_sigsuspend): Define as inline.
10619 (__sigsuspend): Always use do_sigsuspend.
10620 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10621 * include/signal.h: Declare __sigsuspend_nocancel.
10622 * sysdeps/posix/pause.c
10623 [! NO_CANCELLATION] (__pause_nocancel): New function.
10625 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
10626 * include/time.h (__nanosleep_nocancel): Likewise.
10628 2006-07-30 Ulrich Drepper <drepper@redhat.com>
10630 * locale/programs/localedef.c (add_to_readlist): Rename local
10631 variables to avoid confusion.
10633 * locale/programs/charmap.c (charmap_read): Emit error message if
10634 charmap couldn't be found or read.
10636 2006-07-28 Ulrich Drepper <drepper@redhat.com>
10638 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10639 __ASSUME_FUTEX_LOCK_PI.
10640 * include/time.h: Declare __nanosleep_nocancel.
10641 * include/unistd.h: Declare __pause_nocancel.
10643 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
10644 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
10645 get the __stack_chk_fail_local definition when it's needed.
10647 2006-07-26 Ulrich Drepper <drepper@redhat.com>
10649 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
10650 * dlfcn/bug-atexit3.c: New file.
10651 * dlfcn/bug-atexit3-lib.cc: New file.
10653 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
10654 used when the namespace is not the base namespace.
10656 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
10658 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
10659 (__new_exitfn): Bump it in every successful call.
10660 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
10661 more exit handlers, call them right away.
10662 * stdlib/exit.h: Declare __new_exitfn_called.
10664 2006-07-25 Ulrich Drepper <drepper@redhat.com>
10666 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
10667 calling registered handler.
10669 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
10670 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10671 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10672 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10673 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10674 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10675 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10676 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10678 2006-07-10 Ulrich Drepper <drepper@redhat.com>
10680 * elf/dl-lookup.c (dl_new_hash): New functions.
10681 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
10682 value here. Compute new-style hash value. Pass new hash value
10683 and reference to variable with the old value to do_lookup_x.
10684 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
10685 old-style hash table.
10686 (_dl_debug_bindings): Pass new hash value and reference to variable
10687 with the old value to do_lookup_x.
10688 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
10689 new-style hash value and change old-style hash value parameter to
10690 be a reference. Reoganize functions to determine whether
10691 new-style hash table is available. Only fall back on old-style
10692 table. If old-style hash value is needed, compute it here.
10693 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
10694 entry.
10695 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
10696 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
10697 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
10698 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
10699 * Makeconfig: If linker supports --hash-style option add it to all
10700 linker command lines to build DSOs.
10701 * config.make.in: Define have-hash-style.
10702 * configure.in: Test whether linker supports --hash-style option.
10704 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
10705 * sysdeps/generic/ldsodefs.h: Adjust prototype.
10707 2006-06-27 Ulrich Drepper <drepper@redhat.com>
10709 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
10710 auditing.
10712 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
10713 RPATH of main map twice.
10715 2006-06-22 Ulrich Drepper <drepper@redhat.com>
10717 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
10718 look further, return original strings.
10719 (_nl_find_msg): Do not return found translation if the conversion
10720 failed. Either signal the string is unusable or that something went
10721 wrong and the original should be used.
10723 2006-06-21 Ulrich Drepper <drepper@redhat.com>
10725 * string/_strerror.c (__strerror_r): Add __builtin_expect.
10727 2006-06-14 Jakub Jelinek <jakub@redhat.com>
10729 [BZ #2766]
10730 * misc/insremque.c (insque): Handle prev == NULL.
10731 * misc/Makefile (tests): Add tst-insremque.
10732 * misc/tst-insremque.c: New test.
10734 2006-06-17 Ulrich Drepper <drepper@redhat.com>
10736 [BZ #2792]
10737 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
10738 conflict with DL_DST_REQUIRED.
10740 2006-06-16 Ulrich Drepper <drepper@redhat.com>
10742 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
10743 match what Solaris does.
10745 2006-06-04 Ulrich Drepper <drepper@redhat.com>
10747 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
10748 local_setegid instead of seteuid and setegid.
10749 * sysdeps/generic/local-setxid.h: New file.
10750 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
10752 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
10754 * string/Makefile (tests): Add bug-envz1.
10755 * string/bug-envz1.c: New file.
10757 2006-06-02 Jakub Jelinek <jakub@redhat.com>
10759 * posix/regex_internal.c (re_string_skip_chars): If no character has
10760 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
10761 to the byte which couldn't be converted.
10762 (re_string_reconstruct): Don't clear valid_raw_len before calling
10763 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
10764 tip_context using re_string_context_at.
10765 * posix/Makefile: Add rules to build and run bug-regex25 test.
10766 * posix/bug-regex25.c: New test.
10768 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
10770 [BZ #2703]
10771 * string/envz.c (envz_strip): Correct erroneously reversed src
10772 and dest parameters to memmove() invocation.
10774 2006-05-30 Jakub Jelinek <jakub@redhat.com>
10776 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10777 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
10778 to make sure the database has been already invalidated.
10779 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
10780 after the cache has been invalidated. Use pthread_mutex_lock rather
10781 than pthread_mutex_trylock if fd != -1.
10782 * nscd/connections.c (invalidate_cache): Add fd argument, write
10783 response to fd if not calling prune_cache, pass fd to prune_cache.
10784 (handle_request): Adjust invalidate_cache caller.
10785 (nscd_run): Pass -1 as fd to prune_cache.
10787 2006-05-30 Ulrich Drepper <drepper@redhat.com>
10789 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
10790 the correct place.
10792 2006-05-29 Ulrich Drepper <drepper@redhat.com>
10794 * nscd/nscd.h (struct database_dyn): Add prunelock field.
10795 * nscd/cache.c (prune_cache): Take prunelock before starting the
10796 work. Just return in case it is already taken.
10797 * nscd/connections.c (dbs): Initialize .prunelock.
10799 2006-05-25 Ulrich Drepper <drepper@redhat.com>
10801 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
10802 copying. No need to allocate new array for group members. Just
10803 move the pointers and update the size.
10805 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
10806 Avoid memory leak in case realloc fails. Simplification for
10807 better code generation.
10809 Avoid deprecation warning because of libc_hidden_proto for
10810 inet6_option_alloc.
10811 * inet/inet6_option.c (option_alloc): Renamed from
10812 inet6_option_alloc. Made static.
10813 (inet6_option_alloc): Now a simple wrapper around option_alloc.
10814 (inet6_option_append): Call option_alloc.
10815 * include/netinet/in.h: Remove libc_hidden_proto for
10816 inet6_option_alloc.
10818 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
10819 for cleanup when cb!=NULL [Coverity CID 233].
10821 2006-05-24 Ulrich Drepper <drepper@redhat.com>
10823 [BZ #2693]
10824 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10825 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
10826 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
10827 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
10828 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
10829 and inet6_rth_getaddr.
10830 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
10831 array.
10832 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
10833 Mark inet6_option_* interfaces as deprecated.
10834 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
10835 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
10836 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
10837 inet6_rth_segments, and inet6_rth_getaddr.
10838 * inet/inet6_opt.c: New file.
10839 * inet/inet6_rth.c: New file.
10841 * inet/netinet/icmp6.h: Pretty printing.
10843 [BZ #2683]
10844 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
10846 2006-05-23 Ulrich Drepper <drepper@redhat.com>
10848 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
10849 doing it all here. When server does not know the answer do not
10850 fail immediate, try parent first.
10852 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
10853 overflow test.
10855 2006-05-20 Ulrich Drepper <drepper@redhat.com>
10857 * nis/nis_call.c (__prepare_niscall): New function. Split out
10858 from __do_niscall.
10859 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
10860 and exported.
10861 (__follow_path): New function. Split out from nis_list.
10862 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
10863 _xdr_nis_result.
10864 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
10865 _xdr_nis_result.
10866 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
10867 and __follow_path.
10868 * nis/Versions: Export __prepare_niscall, __create_ib_request,
10869 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
10870 from libnsl for version GLIBC_PRIVATE.
10871 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
10872 Remove entry parameter from _nss_nisplus_parse_pwent and
10873 _nss_nisplus_parse_grent.
10874 * nis/nss_nisplus/nisplus-parser.c: Likewise.
10875 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
10876 again. Rewrite getpwent handling to not use nis_first_entry and
10877 nis_next_entry. Roll out own niscall handling.
10878 * nis/nss_nisplus/nisplus-grp.c: Likewise.
10880 * sunrpc/xdr_rec.c: Fix typo in comment.
10882 2006-05-19 Ulrich Drepper <drepper@redhat.com>
10884 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
10885 handling.
10887 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
10888 to allocate memory for my_pollfd. Better initialization of
10889 cb_is_running. Use TEMP_FAILURE_RETRY.
10891 * malloc/memusage.sh (memusageso): Add quotes.
10892 (memusagestat): Likewise.
10893 * debug/xtrace.sh (pcprofileso): Likewise.
10894 (pcprofiledump): Likewise.
10895 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
10896 replacement.
10897 * malloc/Makefile ($(objpfx)memusage): Likewise.
10899 * nis/nis_callback.c (__nis_create_callback): Calls to
10900 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
10901 asprintf call fails.
10903 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
10904 no uninitialized memory is passed to sendto.
10906 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10908 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
10909 of snprintf+strdup. Handle OOM.
10910 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
10911 cb->serv together. Remove now obsolete free calls.
10912 (__nis_destroy_callback): Remove now obsolete free call.
10914 2006-05-18 David Woodhouse <dwmw2@redhat.com>
10916 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
10917 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
10918 and ULA respectively). Set precedence for IPv4 address to 10 as
10919 defined in RFC3484 for preferring IPv6.
10920 * posix/gai.conf: Update to match the new default tables.
10922 2006-05-18 Jakub Jelinek <jakub@redhat.com>
10924 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
10925 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
10926 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
10927 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
10929 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
10930 Removed.
10931 (init_nss_interface): Remove initialization of these variables.
10933 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10935 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
10936 nis_free_directory forward to avoid duplication.
10938 2006-05-17 Ulrich Drepper <drepper@redhat.com>
10940 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
10941 rec_dirsearch returning NULL.
10942 (first_shoot): Handle __nis_finddirectory returning NULL.
10943 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
10945 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
10946 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
10948 2006-05-17 Jakub Jelinek <jakub@redhat.com>
10950 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
10951 pid changed.
10953 2006-05-15 Ulrich Drepper <drepper@redhat.com>
10955 * include/rpc/pmap_prot.h: Mark all functions as hidden.
10957 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
10958 * nscd/nscd_getgr_r.c: Likewise.
10960 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
10962 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
10963 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
10965 * stdlib/longlong.h (__clz_tab): Mark as hidden.
10967 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
10969 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
10971 * include/rpc/auth.h: Mark xdr_des_block_internal and
10972 xdr_opaque_auth_internal as hidden.
10974 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
10975 hidden.
10977 * include/rpc/xdr.h: Mark all _internal functions as hidden.
10979 * misc/getusershell.c (okshells): Don't use static initializers,
10980 do it dynamically.
10982 * stdlib/fmtmsg.c (keywords): Change type of len element to
10983 uint32_t to not waste space on 64bit machines.
10985 * locale/setlocale.c: Change _nl_category_names into a string.
10986 Add new _nl_category_name_idxs. Change all users.
10987 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
10988 Declare _nl_category_name_idxs.
10989 * locale/findlocale.c: Adjust for _nl_category_names change.
10990 * locale/loadlocale.c: Likewise.
10991 * locale/newlocale.c: Likewise.
10992 * intl/dcigettext.c: Likewise.
10994 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
10995 (add_alias2): ...here. New function.
10996 (__gconv_read_conf): Simplify builtin alias handling.
10997 (builtin_aliases): Convert to string to avoid relocations.
10998 * iconv/gconv_builtin.h: Add comment about correct formatting.
11000 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11002 * resolv/res_debug.c (loc_ntoa): Make error const.
11004 2006-05-14 Andreas Schwab <schwab@suse.de>
11006 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11008 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11010 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11011 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11012 sizeof (cpu_set_t).
11014 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11016 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11018 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11020 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11021 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11023 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11024 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11026 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11027 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11028 xdr_cback_data.
11030 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11031 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11032 xdr_ypupdate_args.
11034 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11035 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11037 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11038 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11040 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11041 * include/rpcsvc/nis_callback.h: New file.
11043 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11044 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11046 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11047 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11049 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11050 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11052 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11053 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11055 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11056 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11057 xdr_ypdelete_args.
11059 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11060 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11062 * nis/nis_error.c: Remove table of strings. Use position
11063 independent mechanism.
11064 * nis/nis_error.h: New file.
11066 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11068 * locale/programs/ld-time.c (time_finish): If wide era name or
11069 format aren't provided, set both wname and wformat to L"".
11071 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11073 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11074 results if the call was succesful.
11076 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11078 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11079 as hidden.
11081 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11083 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11085 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11087 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11088 caller makes sure this is not the case.
11089 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11091 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11093 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11094 calls.
11096 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11097 [Coverity CID 229, 230]
11099 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11100 DGETTEXT calls.
11101 (hol_help): Likewise. [Coverity CID 226, 227]
11103 * string/argz-replace.c (__argz_replace): Unconditionally call
11104 free on SRC. [Coverity CID 225]
11106 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11107 the return value of __nis_default_owner and __nis_default_group,
11108 it has been especially allocated. [Coverity CID 224]
11110 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11111 searchgroup and searchowner. Significantly simplified.
11112 (__nis_default_owner): Remove duplication. Do not locally copy the
11113 string before duplicating it.
11114 (__nis_default_group): Likewise.
11116 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11117 we must clear the variable before calling __nisfind_server.
11119 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11120 nis_getnames. [Coverity CID 223]
11122 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11123 xmalloc to allocate local repertoire name. [Coverity CID 222]
11125 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11126 allocate memory for the input to add_bytes. [Coverity CID 221]
11128 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11129 was allocated here. [Coverity CID 219, 220]
11131 * posix/getconf.c (print_all): Free confstr data after printing.
11132 [Coverity CID 218]
11134 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11135 list allocation fails. [Coverity CID 215]
11137 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11138 [Coverity CID 213]
11140 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11141 string is NULL. [Coverity CID 212]
11142 * argp/Makefile: Add rules to build and run bug-argp1.
11143 * argp/bug-argp1.c: New file.
11145 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11146 end of string.
11147 * stdlib/canonicalize.c (__realpath): Likewise.
11149 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11150 pointer. [Coverity CID 206]
11152 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11153 in statically linked code.
11154 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11155 statically built code, be prepared to have no link map.
11156 [Coverity CID 205]
11158 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11159 dgettext calls. [Coverity CID 204]
11161 * argp/argp-help.c (struct uparams): Remove valid member. Change
11162 the one user.
11163 (uparam_names): Reduce size. Avoid relative relocations.
11164 Moved to read-only segment.
11165 (fill_in_uparams): Update for new layout.
11167 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11168 assumed to always be != NULL. [Coverity CID 202]
11170 * argp/argp-help.c (hol_entry_help): Remove some dead code
11171 [Coverity CID 200].
11173 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11174 away a few more unconditional yperr2nss calls.
11175 (_nss_nis_getservbyname_r): Likewise.
11177 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11179 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11180 architectures.
11182 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11183 that unused memory passed to sendto is nevertheless initialized.
11185 [BZ #2499]
11186 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11187 possibly unaligned memory accesses.
11189 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11190 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11191 and __putlong respectively. Correct buffer overflow check for
11192 NS_NOTIFY_OP.
11194 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11196 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11197 (send_dg): Rewrite error handling to be more compact and avoid
11198 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11200 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11202 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11203 instead of ns_get16.
11204 (res_queriesmatch): Likewise. Minor optimization.
11206 [BZ #2499]
11207 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11208 __libc_res_nsend might reallocate the buffer for the answer. In
11209 this case we have to reload the HP pointer.
11211 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11213 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11214 some branch prediction hints.
11216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11217 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11218 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11219 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11220 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11221 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11222 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11223 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11225 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11227 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11228 by a GOT relocation to make Scrt1.o position independent.
11229 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11231 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11232 six system call parameters.
11233 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11235 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11237 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11238 malloc&bzero.
11240 * sunrpc/svc_udp.c (BZERO): Remove definition.
11241 (CALLOC): Define.
11242 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11244 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11245 (des_SPtrans): Use uint32_t type.
11246 (des_skb): Likewise.
11248 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11250 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11252 [BZ #2509]
11253 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11254 on 32-bit arches.
11256 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11258 * locale/programs/ld-address.c (address_finish): Fix one more
11259 place where the iso639 array might be accessed beyond the limits.
11261 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11263 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11264 filling it for the first time.
11266 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11267 Adjust all callers.
11268 Free res object content before returning.
11270 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11272 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11273 client->cl_auth.
11275 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11276 cleanup for initial thread, just the free call on TVP.
11278 * nscd/gai.c (__getline): Define.
11281 See ChangeLog.16 for earlier changes.