1 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4 * libio/memstream.c (open_memstream): Allocate initial buffer with
6 * libio/wmemstream.c (open_wmemstream): Likewise.
7 * libio/strops.c: Pretty printing.
8 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9 (enlarge_userbuf): New function.
10 (_IO_str_seekoff): Call it if seek position is larger than current
12 * libio/wstrops.c: Likewise.
13 * libio/vasprintf.c: Add comment as to why we do not have to use
14 calloc instead of malloc to allocate initial buffer.
15 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
16 * libio/bug-memstream1.c: New file.
17 * libio/bug-wmemstream1.c: New file.
19 2006-08-13 Ulrich Drepper <drepper@redhat.com>
21 * libio/wstrops.c: Remove dead macro definitions and comments.
22 * libio/strops.c: Likewise.
25 * login/utmpname.c (__utmpname): Remove unnecessary test.
27 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
30 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
33 2006-08-13 Ulrich Drepper <drepper@redhat.com>
36 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
38 * sysdeps/unix/clock_settime.c: Add support for platform-specific
39 setting of CPU clocks.
41 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
44 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
45 since C99 requires the result to promote to 'int' when uint_least8_t
46 and uint_least16_t promote to 'int'.
48 2006-08-12 Ulrich Drepper <drepper@redhat.com>
51 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
52 lenght of one output field, correct bitmask creation.
53 * locale/programs/ld-time.c: Add alignment.
56 * misc/error.c: Add space between program name and message if file
59 2006-08-03 Eric Blake <ebb9@byu.net>
62 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
64 2006-08-09 Ulrich Drepper <drepper@redhat.com>
66 * malloc/memusagestat.c: Silence warnings.
68 * malloc/malloc.c: Dynamically size mmap treshold if the program
70 Patch by Valerie Henson and Arjan van de Ven.
72 2006-08-08 Jakub Jelinek <jakub@redhat.com>
74 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
77 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
78 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
79 (DEF): Don't put the var into .gnu.linkonce.r.* section.
80 Only provide var definitions in strtol_l (or for *ull*
83 * stdio-common/bug16.c (tests): New array.
84 (do_tests): Allow the first hexadecimal digit
85 to be 1, 2, 4 or 8. Do 3 additional tests.
87 * sysdeps/s390/fpu/libm-test-ulps: Update.
89 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
90 fchownat syscall if available.
91 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
92 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
93 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
95 2006-08-07 Ulrich Drepper <drepper@redhat.com>
97 * nis/nis_xdr.c: Avoid some function calls.
99 2006-08-07 Jakub Jelinek <jakub@redhat.com>
100 Ulrich Drepper <drepper@redhat.com>
102 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
103 short cut if only one name component is stripped away.
105 2006-08-07 Ulrich Drepper <drepper@redhat.com>
107 * nis/nis_call.c: Minor cleanups throughout.
108 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
109 (first_shoot): Add search_parent_first parameter. Only if it is set
110 search parent server first.
111 If directory for table found through cold start cache is not the same
112 as referenced in the cache, don't use it.
113 (__nisfind_server): Take additional parameter. Pass it on to
115 (__prepare_niscall): Adjust __nisfind_server call.
116 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
117 * nis/nis_table.c: Adjust __nisfind_server call.
118 * nis/nis_lookup.c: Likewise.
119 (nis_lookup): Don't loop endlessly if name is reduced to ".".
121 2006-08-03 Ulrich Drepper <drepper@redhat.com>
124 * math/s_cacosh.c: Return values from positive branch.
125 * math/s_cacoshf.c: Likewise.
126 * math/s_cacoshl.c: Likewise.
129 * sysvipc/sys/msg.h: Change return value to ssize_t.
130 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
131 * sysvipc/msgrcv.c: Likewise.
132 * include/sys/msg.h: Likewise.
134 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
135 test introduced in patch for bz #661.
136 (getgrouplist): Simplify code a bit. Don't allocate one additional
137 element for NEWGROUPS.
140 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
141 'f', use '1' as leading digit not '\1'.
142 * stdio-common/Makefile (tests): Add bug16.
143 * stdio-common/bug16.c: New file.
146 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
147 and don't try to open it. The patch introducing the macro
148 contained a bug and used the same file name as the new file
149 instead of using /var/adm/hostid. Nobody complaint so I'm taking
153 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
154 Patch by Jerry James <Jerry.James@usu.edu>.
156 * rt/Makefile (tests): Add tst-clock2.
157 * rt/tst-clock2.c: New file.
160 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
161 function and its parameters and pass it to new thread.
162 (__gai_notify): Add support for alternative waiting for completion.
163 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
164 waiting for completion.
165 * resolv/getaddrinfo_a.c: Likewise.
166 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
167 waiting for completion is used.
168 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
169 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
170 * resolv/gai_error.c: Likewise.
171 * resolv/gai_sigqueue.c: Likewise.
173 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
175 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
176 errno to EBADF and return MACH_PORT_NULL.
178 2006-06-23 Joseph Myers <joseph@codesourcery.com>
181 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
183 2006-08-02 Ulrich Drepper <drepper@redhat.com>
185 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
186 walk them instead of the symbol table.
188 2006-08-01 Ulrich Drepper <drepper@redhat.com>
191 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
192 status of NSS calls, not the number of returned entries.
194 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
197 2006-07-31 Ulrich Drepper <drepper@redhat.com>
199 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
201 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
203 * elf/tst-auditmod1.c: Fix typo in #error.
205 2006-07-31 Ulrich Drepper <drepper@redhat.com>
207 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
209 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
211 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
213 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
214 that the directory is empty even on non-POSIX filesystems.
216 2006-07-31 Ulrich Drepper <drepper@redhat.com>
218 * elf/dl-open.c (dl_open_worker): Add branch prediction.
220 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
221 the backend NSS module. If backend setgrent call failed, don't have
222 internal_setgrent fail. Just remember this until it is needed.
223 * nis/nss_compat/compat-pwd.c: Likewise.
224 * nis/nss_compat/compat-spwd.c: Likewise.
226 2006-07-30 Roland McGrath <roland@redhat.com>
228 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
229 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
230 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
231 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
233 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
234 (nanosleep_not_cancel): New macro.
235 (sigsuspend_not_cancel): new macro.
236 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
237 (do_sigsuspend): Define as inline.
238 (__sigsuspend): Always use do_sigsuspend.
239 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
240 * include/signal.h: Declare __sigsuspend_nocancel.
241 * sysdeps/posix/pause.c
242 [! NO_CANCELLATION] (__pause_nocancel): New function.
244 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
245 * include/time.h (__nanosleep_nocancel): Likewise.
247 2006-07-30 Ulrich Drepper <drepper@redhat.com>
249 * locale/programs/localedef.c (add_to_readlist): Rename local
250 variables to avoid confusion.
252 * locale/programs/charmap.c (charmap_read): Emit error message if
253 charmap couldn't be found or read.
255 2006-07-28 Ulrich Drepper <drepper@redhat.com>
257 * sysdeps/unix/sysv/linux/kernel-features.h: Define
258 __ASSUME_FUTEX_LOCK_PI.
259 * include/time.h: Declare __nanosleep_nocancel.
260 * include/unistd.h: Declare __pause_nocancel.
262 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
263 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
264 get the __stack_chk_fail_local definition when it's needed.
266 2006-07-26 Ulrich Drepper <drepper@redhat.com>
268 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
269 * dlfcn/bug-atexit3.c: New file.
270 * dlfcn/bug-atexit3-lib.cc: New file.
272 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
273 used when the namespace is not the base namespace.
275 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
277 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
278 (__new_exitfn): Bump it in every successful call.
279 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
280 more exit handlers, call them right away.
281 * stdlib/exit.h: Declare __new_exitfn_called.
283 2006-07-25 Ulrich Drepper <drepper@redhat.com>
285 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
286 calling registered handler.
288 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
289 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
290 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
291 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
292 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
293 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
294 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
295 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
297 2006-07-10 Ulrich Drepper <drepper@redhat.com>
299 * elf/dl-lookup.c (dl_new_hash): New functions.
300 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
301 value here. Compute new-style hash value. Pass new hash value
302 and reference to variable with the old value to do_lookup_x.
303 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
304 old-style hash table.
305 (_dl_debug_bindings): Pass new hash value and reference to variable
306 with the old value to do_lookup_x.
307 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
308 new-style hash value and change old-style hash value parameter to
309 be a reference. Reoganize functions to determine whether
310 new-style hash table is available. Only fall back on old-style
311 table. If old-style hash value is needed, compute it here.
312 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
314 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
315 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
316 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
317 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
318 * Makeconfig: If linker supports --hash-style option add it to all
319 linker command lines to build DSOs.
320 * config.make.in: Define have-hash-style.
321 * configure.in: Test whether linker supports --hash-style option.
323 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
324 * sysdeps/generic/ldsodefs.h: Adjust prototype.
326 2006-06-27 Ulrich Drepper <drepper@redhat.com>
328 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
331 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
332 RPATH of main map twice.
334 2006-06-22 Ulrich Drepper <drepper@redhat.com>
336 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
337 look further, return original strings.
338 (_nl_find_msg): Do not return found translation if the conversion
339 failed. Either signal the string is unusable or that something went
340 wrong and the original should be used.
342 2006-06-21 Ulrich Drepper <drepper@redhat.com>
344 * string/_strerror.c (__strerror_r): Add __builtin_expect.
346 2006-06-14 Jakub Jelinek <jakub@redhat.com>
349 * misc/insremque.c (insque): Handle prev == NULL.
350 * misc/Makefile (tests): Add tst-insremque.
351 * misc/tst-insremque.c: New test.
353 2006-06-17 Ulrich Drepper <drepper@redhat.com>
356 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
357 conflict with DL_DST_REQUIRED.
359 2006-06-16 Ulrich Drepper <drepper@redhat.com>
361 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
362 match what Solaris does.
364 2006-06-04 Ulrich Drepper <drepper@redhat.com>
366 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
367 local_setegid instead of seteuid and setegid.
368 * sysdeps/generic/local-setxid.h: New file.
369 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
371 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
373 * string/Makefile (tests): Add bug-envz1.
374 * string/bug-envz1.c: New file.
376 2006-06-02 Jakub Jelinek <jakub@redhat.com>
378 * posix/regex_internal.c (re_string_skip_chars): If no character has
379 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
380 to the byte which couldn't be converted.
381 (re_string_reconstruct): Don't clear valid_raw_len before calling
382 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
383 tip_context using re_string_context_at.
384 * posix/Makefile: Add rules to build and run bug-regex25 test.
385 * posix/bug-regex25.c: New test.
387 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
390 * string/envz.c (envz_strip): Correct erroneously reversed src
391 and dest parameters to memmove() invocation.
393 2006-05-30 Jakub Jelinek <jakub@redhat.com>
395 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
396 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
397 to make sure the database has been already invalidated.
398 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
399 after the cache has been invalidated. Use pthread_mutex_lock rather
400 than pthread_mutex_trylock if fd != -1.
401 * nscd/connections.c (invalidate_cache): Add fd argument, write
402 response to fd if not calling prune_cache, pass fd to prune_cache.
403 (handle_request): Adjust invalidate_cache caller.
404 (nscd_run): Pass -1 as fd to prune_cache.
406 2006-05-30 Ulrich Drepper <drepper@redhat.com>
408 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
411 2006-05-29 Ulrich Drepper <drepper@redhat.com>
413 * nscd/nscd.h (struct database_dyn): Add prunelock field.
414 * nscd/cache.c (prune_cache): Take prunelock before starting the
415 work. Just return in case it is already taken.
416 * nscd/connections.c (dbs): Initialize .prunelock.
418 2006-05-25 Ulrich Drepper <drepper@redhat.com>
420 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
421 copying. No need to allocate new array for group members. Just
422 move the pointers and update the size.
424 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
425 Avoid memory leak in case realloc fails. Simplification for
426 better code generation.
428 Avoid deprecation warning because of libc_hidden_proto for
430 * inet/inet6_option.c (option_alloc): Renamed from
431 inet6_option_alloc. Made static.
432 (inet6_option_alloc): Now a simple wrapper around option_alloc.
433 (inet6_option_append): Call option_alloc.
434 * include/netinet/in.h: Remove libc_hidden_proto for
437 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
438 for cleanup when cb!=NULL [Coverity CID 233].
440 2006-05-24 Ulrich Drepper <drepper@redhat.com>
443 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
444 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
445 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
446 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
447 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
448 and inet6_rth_getaddr.
449 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
451 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
452 Mark inet6_option_* interfaces as deprecated.
453 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
454 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
455 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
456 inet6_rth_segments, and inet6_rth_getaddr.
457 * inet/inet6_opt.c: New file.
458 * inet/inet6_rth.c: New file.
460 * inet/netinet/icmp6.h: Pretty printing.
463 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
465 2006-05-23 Ulrich Drepper <drepper@redhat.com>
467 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
468 doing it all here. When server does not know the answer do not
469 fail immediate, try parent first.
471 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
474 2006-05-20 Ulrich Drepper <drepper@redhat.com>
476 * nis/nis_call.c (__prepare_niscall): New function. Split out
478 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
480 (__follow_path): New function. Split out from nis_list.
481 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
483 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
485 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
487 * nis/Versions: Export __prepare_niscall, __create_ib_request,
488 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
489 from libnsl for version GLIBC_PRIVATE.
490 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
491 Remove entry parameter from _nss_nisplus_parse_pwent and
492 _nss_nisplus_parse_grent.
493 * nis/nss_nisplus/nisplus-parser.c: Likewise.
494 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
495 again. Rewrite getpwent handling to not use nis_first_entry and
496 nis_next_entry. Roll out own niscall handling.
497 * nis/nss_nisplus/nisplus-grp.c: Likewise.
499 * sunrpc/xdr_rec.c: Fix typo in comment.
501 2006-05-19 Ulrich Drepper <drepper@redhat.com>
503 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
506 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
507 to allocate memory for my_pollfd. Better initialization of
508 cb_is_running. Use TEMP_FAILURE_RETRY.
510 * malloc/memusage.sh (memusageso): Add quotes.
511 (memusagestat): Likewise.
512 * debug/xtrace.sh (pcprofileso): Likewise.
513 (pcprofiledump): Likewise.
514 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
516 * malloc/Makefile ($(objpfx)memusage): Likewise.
518 * nis/nis_callback.c (__nis_create_callback): Calls to
519 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
522 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
523 no uninitialized memory is passed to sendto.
525 2006-05-18 Ulrich Drepper <drepper@redhat.com>
527 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
528 of snprintf+strdup. Handle OOM.
529 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
530 cb->serv together. Remove now obsolete free calls.
531 (__nis_destroy_callback): Remove now obsolete free call.
533 2006-05-18 David Woodhouse <dwmw2@redhat.com>
535 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
536 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
537 and ULA respectively). Set precedence for IPv4 address to 10 as
538 defined in RFC3484 for preferring IPv6.
539 * posix/gai.conf: Update to match the new default tables.
541 2006-05-18 Jakub Jelinek <jakub@redhat.com>
543 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
544 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
545 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
546 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
548 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
550 (init_nss_interface): Remove initialization of these variables.
552 2006-05-18 Ulrich Drepper <drepper@redhat.com>
554 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
555 nis_free_directory forward to avoid duplication.
557 2006-05-17 Ulrich Drepper <drepper@redhat.com>
559 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
560 rec_dirsearch returning NULL.
561 (first_shoot): Handle __nis_finddirectory returning NULL.
562 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
564 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
565 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
567 2006-05-17 Jakub Jelinek <jakub@redhat.com>
569 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
572 2006-05-15 Ulrich Drepper <drepper@redhat.com>
574 * include/rpc/pmap_prot.h: Mark all functions as hidden.
576 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
577 * nscd/nscd_getgr_r.c: Likewise.
579 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
581 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
582 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
584 * stdlib/longlong.h (__clz_tab): Mark as hidden.
586 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
588 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
590 * include/rpc/auth.h: Mark xdr_des_block_internal and
591 xdr_opaque_auth_internal as hidden.
593 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
596 * include/rpc/xdr.h: Mark all _internal functions as hidden.
598 * misc/getusershell.c (okshells): Don't use static initializers,
601 * stdlib/fmtmsg.c (keywords): Change type of len element to
602 uint32_t to not waste space on 64bit machines.
604 * locale/setlocale.c: Change _nl_category_names into a string.
605 Add new _nl_category_name_idxs. Change all users.
606 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
607 Declare _nl_category_name_idxs.
608 * locale/findlocale.c: Adjust for _nl_category_names change.
609 * locale/loadlocale.c: Likewise.
610 * locale/newlocale.c: Likewise.
611 * intl/dcigettext.c: Likewise.
613 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
614 (add_alias2): ...here. New function.
615 (__gconv_read_conf): Simplify builtin alias handling.
616 (builtin_aliases): Convert to string to avoid relocations.
617 * iconv/gconv_builtin.h: Add comment about correct formatting.
619 2006-05-15 Jakub Jelinek <jakub@redhat.com>
621 * resolv/res_debug.c (loc_ntoa): Make error const.
623 2006-05-14 Andreas Schwab <schwab@suse.de>
625 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
627 2006-05-12 Jakub Jelinek <jakub@redhat.com>
629 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
630 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
633 2006-05-11 Ulrich Drepper <drepper@redhat.com>
635 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
637 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
639 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
640 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
642 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
643 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
645 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
646 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
649 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
650 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
653 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
654 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
656 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
657 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
659 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
660 * include/rpcsvc/nis_callback.h: New file.
662 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
663 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
665 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
666 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
668 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
669 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
671 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
672 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
674 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
675 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
678 * nis/nis_xdr.h: Mark all functions as hidden. Remove
679 __BEGIN_DECLS and __END_DECLS, the header is not installed.
681 * nis/nis_error.c: Remove table of strings. Use position
682 independent mechanism.
683 * nis/nis_error.h: New file.
685 2006-05-11 Jakub Jelinek <jakub@redhat.com>
687 * locale/programs/ld-time.c (time_finish): If wide era name or
688 format aren't provided, set both wname and wformat to L"".
690 2006-05-10 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
693 results if the call was succesful.
695 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
697 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
700 2006-05-10 Jakub Jelinek <jakub@redhat.com>
702 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
704 2006-05-10 Ulrich Drepper <drepper@redhat.com>
706 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
707 caller makes sure this is not the case.
708 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
710 2006-05-09 Ulrich Drepper <drepper@redhat.com>
712 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
715 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
716 [Coverity CID 229, 230]
718 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
720 (hol_help): Likewise. [Coverity CID 226, 227]
722 * string/argz-replace.c (__argz_replace): Unconditionally call
723 free on SRC. [Coverity CID 225]
725 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
726 the return value of __nis_default_owner and __nis_default_group,
727 it has been especially allocated. [Coverity CID 224]
729 * nis/nis_defaults.c (searchXYX): New functions. Used by both
730 searchgroup and searchowner. Significantly simplified.
731 (__nis_default_owner): Remove duplication. Do not locally copy the
732 string before duplicating it.
733 (__nis_default_group): Likewise.
735 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
736 we must clear the variable before calling __nisfind_server.
738 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
739 nis_getnames. [Coverity CID 223]
741 * locale/programs/locfile.c (locfile_read): Use alloca instead of
742 xmalloc to allocate local repertoire name. [Coverity CID 222]
744 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
745 allocate memory for the input to add_bytes. [Coverity CID 221]
747 * posix/wordexp.c (w_addword): Free word if realloc fails and it
748 was allocated here. [Coverity CID 219, 220]
750 * posix/getconf.c (print_all): Free confstr data after printing.
753 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
754 list allocation fails. [Coverity CID 215]
756 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
759 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
760 string is NULL. [Coverity CID 212]
761 * argp/Makefile: Add rules to build and run bug-argp1.
762 * argp/bug-argp1.c: New file.
764 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
766 * stdlib/canonicalize.c (__realpath): Likewise.
768 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
769 pointer. [Coverity CID 206]
771 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
772 in statically linked code.
773 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
774 statically built code, be prepared to have no link map.
777 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
778 dgettext calls. [Coverity CID 204]
780 * argp/argp-help.c (struct uparams): Remove valid member. Change
782 (uparam_names): Reduce size. Avoid relative relocations.
783 Moved to read-only segment.
784 (fill_in_uparams): Update for new layout.
786 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
787 assumed to always be != NULL. [Coverity CID 202]
789 * argp/argp-help.c (hol_entry_help): Remove some dead code
792 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
793 away a few more unconditional yperr2nss calls.
794 (_nss_nis_getservbyname_r): Likewise.
796 2006-05-06 Ulrich Drepper <drepper@redhat.com>
798 * sysdeps/generic/ldsodefs.h: Remove support for non-core
801 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
802 that unused memory passed to sendto is nevertheless initialized.
805 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
806 possibly unaligned memory accesses.
808 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
809 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
810 and __putlong respectively. Correct buffer overflow check for
813 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
815 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
816 (send_dg): Rewrite error handling to be more compact and avoid
817 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
819 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
821 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
823 (res_queriesmatch): Likewise. Minor optimization.
826 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
827 __libc_res_nsend might reallocate the buffer for the answer. In
828 this case we have to reload the HP pointer.
830 2006-05-05 Ulrich Drepper <drepper@redhat.com>
832 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
833 some branch prediction hints.
835 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
836 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
837 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
838 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
839 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
840 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
841 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
842 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
844 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
846 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
847 by a GOT relocation to make Scrt1.o position independent.
848 * sysdeps/s390/s390-64/elf/start.S: Likewise.
850 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
851 six system call parameters.
852 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
854 2006-05-05 Ulrich Drepper <drepper@redhat.com>
856 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
859 * sunrpc/svc_udp.c (BZERO): Remove definition.
861 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
863 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
864 (des_SPtrans): Use uint32_t type.
867 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
869 2006-05-05 Jakub Jelinek <jakub@redhat.com>
872 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
875 2006-05-05 Ulrich Drepper <drepper@redhat.com>
877 * locale/programs/ld-address.c (address_finish): Fix one more
878 place where the iso639 array might be accessed beyond the limits.
880 2006-05-04 Ulrich Drepper <drepper@redhat.com>
882 * nis/nis_table.c (nis_list): Avoid clearing res twice before
883 filling it for the first time.
885 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
887 Free res object content before returning.
889 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
891 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
894 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
895 cleanup for initial thread, just the free call on TVP.
897 * nscd/gai.c (__getline): Define.
900 See ChangeLog.16 for earlier changes.