1 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7 a local label rather than HIDDEN_JUMPTARGET.
9 2007-10-15 Ulrich Drepper <drepper@redhat.com>
11 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
12 (init_cacheinfo): Initialize it.
13 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
15 Remove non-glibc code.
16 * sysdeps/x86_64/bzero.S: Make an empty file.
18 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
20 * sysdeps/x86_64/cacheinfo.c
21 (__x86_64_preferred_memory_instruction): New.
22 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
24 * sysdeps/x86_64/memset.S: Rewrite.
26 2007-10-15 Roland McGrath <roland@redhat.com>
28 * po/libc.pot: Regenerated.
30 2007-10-15 Ulrich Drepper <drepper@redhat.com>
32 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
36 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
37 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
38 address record to T_A/T_AAAA requests.
40 2007-10-14 Ulrich Drepper <drepper@redhat.com>
42 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
44 * posix/glob.c: Add some branch prediction throughout.
46 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
49 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
51 (rfc3484_sort): Make sure that even if qsort doesn't support
52 stable sorting out sorting here is stable by comparing service_order.
53 (getaddrinfo): Initialize service_order.
54 * posix/tst-rfc3484.c (do_test): Adjust for addition of
55 service_order field to sorting structure.
56 * posix/tst-rfc3484-2.c (do_test): Likewise.
58 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
59 * time/tzset.c (tzset_internal): Break TZ string parsing out into
60 __tzset_parse_tz and updating of daylight, timezone, tzname into
62 (__tz_compute): Renamed from tz_compute. Take additional parameters.
63 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
64 happens in __tz_compute.
65 * time/tzfile.c (__tzfile_read): Also read TZ string.
66 (find_transition): Fold into __tzfile_compute.
67 (__tzfile_compute): For times beyond the last transition try to
69 * timezone/tst-timezone.c: Information in daylight and tzname does
70 change for Asia/Tokyo timezone with more concrete information.
73 * include/stdio.h: Add libc_hidden_proto for ftello.
74 * libio/ftello.c: Add libc_hidden_def.
77 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
78 on the specified time and not the last entries in the file. Move
79 code to determine tzname[] to...
80 (find_transition): ...here. Add ugly guess for times before the
83 2007-10-13 Ulrich Drepper <drepper@redhat.com>
86 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
88 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
89 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
90 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
91 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
93 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
94 read mechanism when there are no group members and avoid no-op
95 read syscall in this case.
98 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
99 (__readall): If reading failed due to EAGAIN error wait a bit
100 and possibly try again.
101 (__readvall): Likewise.
103 2007-10-13 Bruno Haible <bruno@clisp.org>
105 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
106 when we cannot recode the message.
108 2007-10-13 Ulrich Drepper <drepper@redhat.com>
111 * libio/__freading.c (__freading): Don't return true for
112 write-only streams. For read/write streams, check whether we
113 performed a read operation already.
114 * libio/Makefile (tests): Add tst-ext2.
115 * libio/tst-ext2.c: New file.
117 2007-10-12 Ulrich Drepper <drepper@redhat.com>
119 * locale/programs/repertoire.c (repertoire_read): Always free
120 memory for repertoire file name [Coverity CID 270].
122 * elf/cache.c (save_aux_cache): Free memory allocated for
123 temporary file name [Coverity CID 267].
125 2007-10-12 Jakub Jelinek <jakub@redhat.com>
127 * misc/Makefile (headers): Add bits/error.h.
129 2007-10-12 Ulrich Drepper <drepper@redhat.com>
131 * posix/fnmatch_loop.c: Take rule index returned as part of
132 findidx return value into account when accessing weights.
133 * posix/regcomp.c: Likewise.
134 * posix/regexec.c: Likewise.
136 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
137 (skip_to): Fix problems with parameter of elifdef/elifndef.
139 2007-10-11 Ulrich Drepper <drepper@redhat.com>
141 * iconv/gconv_simple.c: Add some branch prediction.
143 2007-10-12 Jakub Jelinek <jakub@redhat.com>
145 * locale/programs/ld-collate.c (collate_read): If ignore_content
146 and nowtok is tok_define, eat any tok_eol tokens.
148 2007-10-11 Jakub Jelinek <jakub@redhat.com>
150 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
151 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
153 * inet/netinet/in.h: Don't include bits/socket.h.
154 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
156 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
158 2007-10-10 Ulrich Drepper <drepper@redhat.com>
160 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
162 * locale/programs/locfile-kw.gperf: Likewise.
163 * locale/programs/ld-collate.c: Implement primitive preprocessor.
165 2007-10-10 Jakub Jelinek <jakub@redhat.com>
167 * stdio-common/printf-parse.h: Include string.h and wchar.h.
168 (__find_specwc): Change into __extern_always_inline function.
169 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
170 (__parse_one_specmb): Remove ps argument.
171 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
172 Adjust __find_specmb and __parse_one_specmb callers.
173 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
174 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
176 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
179 2007-10-09 Ulrich Drepper <drepper@redhat.com>
181 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
182 with some Pentium Ds.
184 2007-10-08 Ulrich Drepper <drepper@redhat.com>
186 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
188 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
191 2007-10-07 Ulrich Drepper <drepper@redhat.com>
194 * locale/C-time.c: Set week_1stday data to 19971201.
195 * locale/programs/ld-time.c (time_finish): Default for
196 first_workday is Monday.
199 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
202 * posix/glob.c (glob): Recognize patterns starting \/.
203 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
204 (main): Add test for pattern starting \/.
206 * misc/error.h: Use __const instead of const.
207 * misc/bits/error.h: Likewise.
209 2007-10-07 Andreas Jaeger <aj@suse.de>
211 * include/bits/error.h: New file.
213 * misc/bits/error.h (error_at_line): Fix prototype.
215 2007-10-06 Ulrich Drepper <drepper@redhat.com>
218 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
219 more little bugs in creating the stack frame when pltexit has to
222 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
223 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
226 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
227 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
228 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
229 * math/libm-test.inc: Add test for this case.
232 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
233 (svc_register): Initialize sc_mapped. Set to TRUE if call to
234 map service succeeded.
235 (svc_is_mapped): New function.
236 (svc_unregister): Use it before trying to unmap service.
238 2007-10-05 Ulrich Drepper <drepper@redhat.com>
240 * timezone/zic.c: Update from tzcode2007h.
243 * timezone/africa: Update from tzdata2007h.
244 * timezone/antarctica: Likewise.
245 * timezone/asia: Likewise.
246 * timezone/australasia: Likewise.
247 * timezone/europe: Likewise.
248 * timezone/leapseconds: Likewise.
249 * timezone/northamerica: Likewise.
250 * timezone/southamerica: Likewise.
251 * timzeone/zone.tab: Likewise.
254 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
257 * string/bits/string2.h (__strdup): Cast parameters to calloc to
258 avoid warning with -Wconversion.
259 (__strndup): Likewise.
260 Half the patch by Christian Iseli <christian.iseli@licr.org>.
263 * nscd/connections.c (restart): Don't resync if database is
264 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
266 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
267 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
269 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
270 evetnfd_read, eventfd_write.
271 * sysdeps/unix/sysv/linux/eventfd.c: New file.
272 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
273 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
274 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
275 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
276 eventfd_write for GLIBC_2.7.
278 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
279 * sysdeps/unix/sysv/linux/signalfd.c: New file.
280 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
281 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
283 2007-10-04 Jakub Jelinek <jakub@redhat.com>
285 * stdlib/msort.c: Include stdint.h.
286 (struct msort_param): New type.
287 (msort_with_tmp): Use struct msort_param pointer for unchanging
288 parameters. Add optimized handling for several common sizes
289 and indirect sorting mode.
290 (qsort): Adjust msort_with_tmp callers. For big S use indirect
292 Suggested by Belazougui Djamel .
294 * stdlib/Makefile (tests): Add tst-qsort2.
295 * stdlib/tst-qsort2.c: New test.
297 2007-10-04 Ulrich Drepper <drepper@redhat.com>
299 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
300 for dup2 in case another thread races with the current one. Retry
303 * misc/error.h: Remove support for use outside of libc. We have to
304 include <features.h> now. Include <bits/error.h> if possible.
305 * misc/bits/error.h: New file.
307 2007-10-03 Jakub Jelinek <jakub@redhat.com>
309 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
310 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
311 __extern_always_inline functions unconditionally, drop macros.
313 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
314 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
315 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
317 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
318 add __artificial__ attribute.
320 2007-10-02 Ulrich Drepper <drepper@redhat.com>
322 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
323 backward to forward direction.
325 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
328 * locale/programs/ld-collate.c (collate_finish): Compare against last
329 used section which is known to have rules defined.
330 (collate_read): After order_start, correctly record order of sections
331 and queue sections up.
333 2007-10-01 Ulrich Drepper <drepper@redhat.com>
336 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
337 the same number of pages.
338 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
340 * locale/programs/ld-collate.c (collate_read): After initial copy
341 statement, continue in state 0.
343 * include/stdio_ext.h (__fsetlocking): Define as macro.
345 2007-09-30 Ulrich Drepper <drepper@redhat.com>
347 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
350 * po/pt_BR.po: Fix typo.
352 2007-09-29 Ulrich Drepper <drepper@redhat.com>
354 * iconvdata/Makefile (modules): Add ISO8859-9E.
355 (distribute): Add iso8859-9e.c.
356 (gen-8bit-gap-modules): Add iso8859-9e.
357 * iconvdata/iso8859-9e.c: New file.
358 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
359 * iconvdata/TESTS: Likewise.
360 * iconvdata/tst-tables.sh: Likewise.
362 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
364 * locale/iso-639.def: Add several new entries.
366 2007-09-24 Jakub Jelinek <jakub@redhat.com>
368 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
369 void * pointers instead of struct link_map **.
370 (_dl_scope_free): Change argument type to void *.
371 * include/link.h (struct link_map): Change type of l_reldeps
372 to struct link_map_reldeps, move l_reldepsact into that
374 * elf/dl-deps.c: Include atomic.h.
375 (_dl_map_object_deps): Only change l->l_initfini when it is
376 fully populated, use _dl_scope_free for freeing it. Optimize
377 removal of libs from reldeps by using l_reserved flag, when
378 some removal is needed, allocate a new list instead of
379 reallocating and free the old with _dl_scope_free. Adjust
380 for l_reldeps and l_reldepsact changes.
381 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
382 searching in l_initfini and l_reldeps without holding dl_load_lock.
383 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
384 l_reldepsact changes.
385 * elf/dl-close.c (_dl_close_worker): Likewise.
386 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
388 2007-09-28 Ulrich Drepper <drepper@redhat.com>
390 * iconvdata/Makefile (modules): Add KOI8-RU.
391 (distribute): Add koi8-ru.c.
392 (gen-8bit-gap-modules): Add koi8-ru.
393 * iconvdata/koi8-ru.c: New file.
394 * iconvdata/gconv-modules: Add entries for KOI8-RU.
395 * iconvdata/TESTS: Likewise.
396 * iconvdata/tst-tables.sh: Likewise.
398 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
400 2007-09-26 Jakub Jelinek <jakub@redhat.com>
402 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
403 with __warning__/__error__ attributes.
404 (__warnattr): Define.
405 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
406 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
408 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
409 of __*_chk if compile time detectable overflow is found.
410 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
411 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
413 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
414 instead of __*_chk if compile time detectable overflow is found.
415 (__gets_alias): Rename to...
416 (__gets_warn): ... this. Add __warnattr.
417 (gets): Call __gets_warn instead of __gets_alias.
418 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
419 aliases with __warnattr.
420 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
421 time detectable overflow is found.
422 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
423 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
424 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
425 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
426 __getdomainname_chk_warn): New aliases with __warnattr.
427 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
428 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
429 __*_chk_warn instead of __*_chk if compile time detectable overflow
431 (__getgroups_chk): Rename argument to __listlen from listlen.
432 (__getwd_alias): Rename to...
433 (__getwd_warn): ... this. Add __warnattr.
434 (getwd): Call __getwd_warn instead of __getwd_alias.
435 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
436 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
437 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
438 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
439 __wcsnrtombs_chk_warn): New aliases with __warnattr.
440 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
441 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
442 compile time detectable overflow is found.
443 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
444 to use __*_chk or not.
445 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
446 in comparisons which function should be called and in __*_chk*
447 arguments. Call __*_chk_warn instead of __*_chk if compile time
448 detectable overflow is found.
449 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
451 * debug/tst-chk1.c (do_test): Add a few more tests.
453 2007-09-24 Ulrich Drepper <drepper@redhat.com>
456 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
457 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
458 (_nl_unload_domain): Finalize conversions_lock.
459 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
460 handling table of known conversions.
462 2007-09-24 Jakub Jelinek <jakub@redhat.com>
464 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
465 close_not_cancel_no_status instead of close.
467 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
470 * posix/regcomp.c (lookup_collation_sequence_value): Check that
471 nrules != 0 for multibyte chars.
473 2007-09-23 Ulrich Drepper <drepper@redhat.com>
475 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
476 Provide better error message in case the type is unknown.
479 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
480 * string/stratcliff.c: Make usable to test wide char functions.
481 * wcsmbs/wcsatcliff.c: New file.
482 * wcsmbs/Makefiel (tests): Add wcsatcliff.
485 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
486 (distribute): Add mac-centraleurope.c.
487 (gen-8bit-gap-modules): Add mac-centraleurope.
488 * iconvdata/mac-centraleurope.c: New file.
489 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
490 * iconvdata/TESTS: Likewise.
491 * iconvdata/tst-tables.sh: Likewise.
494 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
496 2007-09-21 Ulrich Drepper <drepper@redhat.com>
498 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
499 from __x86_64_core_cache_size_half.
500 (init_cacheinfo): Compute shared cache size for AMD processors with
502 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
504 Patch in large parts by Evandro Menezes.
506 2007-09-19 Ulrich Drepper <drepper@redhat.com>
508 * elf/dl-lookup.c (add_dependency): Handle failing memory
509 allocation for dependency list. Remove unnecessary check.
511 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
512 open/close when determining source addresses.
514 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
515 sha512-crypt, and sha512.
516 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
517 (distribute): Add sha256.h and sha512.h.
518 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
519 and call the appropriate code.
520 * crypt/sha256-crypt.c: New file.
521 * crypt/sha256.c: New file.
522 * crypt/sha256.h: New file.
523 * crypt/sha256c-test.c: New file.
524 * crypt/sha256test.c: New file.
525 * crypt/sha512-crypt.c: New file.
526 * crypt/sha512.c: New file.
527 * crypt/sha512.h: New file.
528 * crypt/sha512c-test.c: New file.
529 * crypt/sha512test.c: New file.
531 2007-09-19 Jakub Jelinek <jakub@redhat.com>
533 * misc/bits/syslog.h (syslog): Remove extraneous argument from
534 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
537 2007-09-18 Jakub Jelinek <jakub@redhat.com>
539 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
540 %as in fscanf format strings.
542 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
543 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
544 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
546 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
549 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
550 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
551 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
552 * elf/dl-sym.c (do_sym): Likewise.
553 * include/link.h (struct link_map): Add l_serial field.
554 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
555 * elf/dl-lookup.c (add_dependency): Add flags argument.
556 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
557 flags, use THREAD_GSCOPE_RESET_FLAG before and
558 THREAD_GSCOPE_SET_FLAG after
559 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
560 Don't dereference map until it has been found on some list.
561 If map->l_serial changed, return -1.
563 2007-09-17 Jakub Jelinek <jakub@redhat.com>
565 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
566 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
567 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
569 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
570 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
571 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
572 add libc_hidden_proto.
573 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
574 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
575 conformance requested.
576 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
577 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
578 conformance requested.
579 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
580 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
581 conformance requested.
582 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
583 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
584 ISO C99 or POSIX conformance requested.
585 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
586 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
587 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
588 and __isoc99_vsscanf@@GLIBC_2.7.
589 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
590 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
591 (tests): Add scanf14.
592 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
593 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
594 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
595 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
596 CFLAGS-isoc99_scanf.c): Add $(exceptions).
597 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
598 from using internal headers.
599 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
600 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
601 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
602 and __isoc99_vswscanf@@GLIBC_2.7.
603 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
604 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
605 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
606 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
607 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
608 * stdio-common/isoc99_scanf.c: New file.
609 * stdio-common/isoc99_vsscanf.c: New file.
610 * stdio-common/isoc99_vscanf.c: New file.
611 * stdio-common/isoc99_vfscanf.c: New file.
612 * stdio-common/isoc99_fscanf.c: New file.
613 * stdio-common/isoc99_sscanf.c: New file.
614 * wcsmbs/isoc99_fwscanf.c: New file.
615 * wcsmbs/isoc99_vswscanf.c: New file.
616 * wcsmbs/isoc99_swscanf.c: New file.
617 * wcsmbs/isoc99_wscanf.c: New file.
618 * wcsmbs/isoc99_vwscanf.c: New file.
619 * wcsmbs/isoc99_vfwscanf.c: New file.
620 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
621 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
622 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
623 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
624 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
625 * stdio-common/scanf14.c: New test.
626 * stdio-common/scanf15.c: New test.
627 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
628 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
629 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
630 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
631 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
632 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
633 __nldbl___isoc99_scanf@@GLIBC_2.7,
634 __nldbl___isoc99_fscanf@@GLIBC_2.7,
635 __nldbl___isoc99_sscanf@@GLIBC_2.7,
636 __nldbl___isoc99_vscanf@@GLIBC_2.7,
637 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
638 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
639 __nldbl___isoc99_wscanf@@GLIBC_2.7,
640 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
641 __nldbl___isoc99_swscanf@@GLIBC_2.7,
642 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
643 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
644 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
645 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
646 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
647 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
648 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
649 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
650 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
651 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
652 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
653 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
654 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
655 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
656 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
658 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
659 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
660 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
661 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
662 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
663 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
664 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
665 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
666 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
667 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
668 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
669 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
671 * stdio-common/Makefile (tests): Add scanf13.
673 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
674 m modifier followed by l.
675 (STRING_ARG): Add width argument.
676 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
677 <case L_('C')>: Handle %mlc and %mC.
678 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
680 * stdio-common/scanf13.c: New test.
682 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
683 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
685 2007-09-18 Ulrich Drepper <drepper@redhat.com>
687 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
688 type and __THROW marker of splice, vmsplice, and tee.
689 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
690 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
691 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
692 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
693 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
694 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
695 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
696 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
697 as cancellation points.
699 2003-11-01 Daniel Jacobowitz <dan@debian.org>
701 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
702 parse more than three parts of the version number.
704 2007-09-15 Ulrich Drepper <drepper@redhat.com>
706 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
707 modifier. Patch by Jakub Jelinek.
709 2007-08-26 Jakub Jelinek <jakub@redhat.com>
711 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
712 call_fallocate in misc subdir.
713 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
714 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
715 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
716 instead of __fallocate64.
717 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
719 2007-09-15 Jakub Jelinek <jakub@redhat.com>
721 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
722 * rt/Makefile (headers): Add bits/mqueue2.h.
723 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
724 optimizing with GCC and __va_arg_pack_len is defined.
725 * rt/bits/mqueue2.h: New file.
726 * rt/mq_open.c (__mq_open): Renamed from mq_open.
727 (mq_open): New strong_alias.
728 (__mq_open_2): New function.
729 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
730 (mq_open): New strong_alias.
731 (__mq_open_2): New function.
732 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
733 * Versions.def (librt): Add GLIBC_2.7 version.
734 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
735 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
737 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
738 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
739 is defined rather than when not C++.
740 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
741 __openat64_alias): New redirects.
742 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
743 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
744 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
745 (open, open64, openat, openat64): Rewrite as __extern_always_inline
746 functions instead of function-like macros.
748 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
750 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
751 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
752 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
754 2007-09-15 Mike Frysinger <vapier@gentoo.org>
756 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
757 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
759 2007-09-14 Mike Frysinger <vapier@gentoo.org>
761 * inet/tst-network.c: Increment ERRORS for failing tests.
763 2007-09-07 Jakub Jelinek <jakub@redhat.com>
765 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
766 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
767 implement as __extern_always_inline function.
768 (vsyslog): Define as __extern_always_inline function unconditionally.
769 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
770 When __va_arg_pack is defined, implement as __extern_always_inline
772 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
773 __extern_always_inline functions unconditionally.
774 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
775 bits/stdio2.h will be included.
776 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
777 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
778 implement as __extern_always_inline functions.
779 (vswprintf, vwprintf, vfwprintf): Define as
780 __extern_always_inline functions unconditionally.
781 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
783 2007-09-03 Jakub Jelinek <jakub@redhat.com>
785 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
786 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
788 * include/features.h (__USE_EXTERN_INLINES): Define only when
789 __extern_inline is defined.
790 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
791 is defined instead of when not __cplusplus.
792 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
793 is defined instead of when not __cplusplus.
794 * socket/sys/socket.h: Include bits/socket2.h when
795 __extern_always_inline is defined instead of when not __cplusplus.
796 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
797 is defined instead of when not __cplusplus.
798 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
799 is defined instead of when not __cplusplus.
800 * string/string.h: Include bits/string3.h when __extern_always_inline
801 is defined instead of when not __cplusplus.
802 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
803 is defined instead of when not __cplusplus.
804 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
805 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
807 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
808 defined __extern_always_inline instead of !defined __cplusplus.
809 * libio/bits/stdio-ldbl.h: Likewise.
810 * wcsmbs/bits/wchar-ldbl.h: Likewise.
811 * misc/bits/syslog.h (syslog): Don't define for C++.
812 (vsyslog): Use __extern_always_inline function for C++ instead of
814 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
815 whenever that macro is defined.
816 (vprintf): Don't provide the inline for C++.
817 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
818 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
819 define the macros for C++.
820 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
821 __extern_always_inline functions for C++.
822 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
823 stat64, lstat64, fstat64, fstatat64): Don't define if not
824 __USE_EXTERN_INLINES.
825 * wcsmbs/bits/wchar2.h: Fix #error message.
826 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
827 (vswprintf, vwprintf, vfwprintf): Define using
828 __extern_always_inline functions for C++.
829 * string/bits/string3.h: Don't #undef macros if __cplusplus.
830 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
831 strncpy, strcat, strncat): Define as __extern_always_inline
832 functions instead of macros for C++.
833 * math/bits/cmathcalls.h: Guard __extern_inline routines with
834 defined __extern_inline.
835 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
836 to __extern_inline whenever that macro is defined.
837 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
838 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
839 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
840 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
841 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
842 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
843 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
844 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
845 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
846 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
847 prototypes. Only provide __extern_inline routines if
848 __USE_EXTERN_INLINES.
849 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
851 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
852 For now avoid some *printf tests in C++. Skip all testing
853 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
855 * debug/tst-chk4.cc: New file.
856 * debug/tst-chk5.cc: New file.
857 * debug/tst-chk6.cc: New file.
858 * debug/tst-lfschk4.cc: New file.
859 * debug/tst-lfschk5.cc: New file.
860 * debug/tst-lfschk6.cc: New file.
861 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
863 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
864 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
865 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
867 2007-09-13 Ulrich Drepper <drepper@redhat.com>
869 * po/cs.po: Update from translation team.
871 2007-09-11 Roland McGrath <roland@redhat.com>
873 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
876 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
878 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
880 2007-09-05 Roland McGrath <roland@redhat.com>
882 * manual/signal.texi (Signaling Another Process): Typo fix.
883 From Karl Berry <karl@freefriends.org>.
885 2007-08-29 Ulrich Drepper <drepper@redhat.com>
887 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
889 (make_request): Recognize optimistic addresses and treat them like
890 deprecated addresses.
891 Reported by Neil Horman <nhorman@redhat.com>.
893 2007-08-28 Ulrich Drepper <drepper@redhat.com>
895 * nscd/connections.c (send_ro_fd): Also transfer file size.
896 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
897 file size don't call fstat.
899 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
900 ahead and map the file. This should always be correct and we can
901 catch problems later.
903 2007-08-28 Jakub Jelinek <jakub@redhat.com>
905 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
907 (__fread_alias, __fread_unlocked_alias): New aliases.
908 (fread): New extern inline.
909 (fread_unlocked): Likewise. Undef macro before definition of
911 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
912 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
913 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
914 and __fread_unlocked_chk@@GLIBC_2.7.
915 * debug/fread_chk.c: New file.
916 * debug/fread_u_chk.c: New file.
917 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
919 2007-08-27 Jakub Jelinek <jakub@redhat.com>
921 * sysdeps/unix/sysv/linux/syscalls.list
922 (personality): Change caller to EXTRA.
924 2007-08-25 Ulrich Drepper <drepper@redhat.com>
926 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
928 * iconvdata/iso-2022-cn.c (BODY): Likewise.
930 * locale/programs/ld-collate.c (collate_output): Avoid warning if
933 * Makerules: Use -p option with mkdir.
935 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
936 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
937 (_xdr_directory_obj): Likewise.
938 (xdr_entry_obj): Likewise.
939 (xdr_group_obj): Likewise.
940 (xdr_link_obj): Likewise.
941 (xdr_table_obj): Likewise.
942 (_xdr_nis_result): Likewise.
943 (_xdr_ns_request): Likewise.
944 (_xdr_ib_request): Likewise.
945 (_xdr_nis_taglist): Likewise.
946 (xdr_cback_data): Likewise.
947 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
948 (xdr_ypresp_maplist): Likewise.
950 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
952 * posix/regex_internal.h: Prevent some declarations and definitions
953 to be seen when used in tests.
955 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
956 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
958 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
960 * config.make.in (datarootdir): Add to shut up configure.
962 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
963 associativity for fully-associative caches.
965 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
966 requests. Fill on more associativity values for L2.
967 Patch mostly by Evandro Menezes.
969 2007-08-24 Ulrich Drepper <drepper@redhat.com>
971 * sysdeps/unix/sysv/linux/x86_64/init-first.c
972 (_libc_vdso_platform_setup): Avoid using exported variable by using
975 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
977 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
978 fallocate64 as EXTRA. It is not referenced if the symbol isn't
981 2007-08-23 Ulrich Drepper <drepper@redhat.com>
983 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
984 align stack for call if pltexit is to be used.
987 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
988 align for function call in case pltexit has to be called later.
990 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
991 implicit atomic operation when storing function pointer.
992 (_dl_runtime_profile): Likewise.
994 2007-08-17 Jakub Jelinek <jakub@redhat.com>
996 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
999 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1002 * string/strtok.c: Fix typo in comment.
1005 * debug/segfault.c: Fix typos in comments.
1008 * stdio-common/tempnam.c: Fix comment, it is not checked that
1009 TMPDIR points to a writable directory.
1012 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1013 memory allocated for the name server address.
1016 * nscd/connections.c (handle_request): Using sendfile always
1017 requires that mmap is used for the database.
1018 Patch by Petr Baudis <pasky@suse.cz>.
1021 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1022 suddenly has two or more addresses, ignore it and remove the old
1026 * resolv/res_hconf.c: Prepare for compiling outside libc.
1027 * nscd/res_hconf.c: New file.
1028 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1030 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1031 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1033 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1036 * debug/pcprofiledump.c: Turn on internationalization by calling
1037 setlocale. Patch mostly by Benno Schulenberg.
1040 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1042 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1043 * iconvdata/bug-iconv5.c: New file.
1045 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1048 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1049 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1050 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1051 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1052 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1053 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1054 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1055 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1057 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1060 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1061 lookup loop. Suggested by John Reiser.
1063 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1065 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1067 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1069 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1070 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1071 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1072 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1073 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1075 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1077 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1079 * po/nl.po: Update from translation team.
1081 2007-08-16 Andreas Jaeger <aj@suse.de>
1083 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1084 Reported by Peter Festner <peter.festner@ewetel.net>.
1086 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1088 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1090 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1092 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1093 to check for undefined symbols.
1095 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1096 If the syscall fails, set errno to the actual returned error number
1098 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1099 arguments are incorrect, set errno to EINVAL, if the syscall
1100 fails, set errno to the actual returned error number.
1102 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1103 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1105 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1106 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1108 (ASI_PNF, ASI_BLK_P): Don't define.
1109 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1110 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1112 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1113 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1116 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1118 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1119 FE_UNDERFLOW on Niagara CPUs.
1121 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1124 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1126 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1127 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1128 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1129 flush should be used or not inside of the function.
1130 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1132 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1133 __thread_start): Use HIDDEN_JUMPTARGET.
1134 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1135 __thread_start): Likewise.
1136 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1138 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1139 Add libc_hidden_proto.
1140 (STRTOF): Add libc_hidden_proto.
1141 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1142 (strtold_l, wcstold_l): Use them as second argument for
1145 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1147 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1149 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1151 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1153 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1155 * po/bg.po: New file. From the translation team.
1157 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1159 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1160 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1161 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1162 when each feature was introduced.
1164 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1165 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1166 (CHECK_HASH): New macro.
1167 (PREPARE_VERSION): Use it.
1169 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1170 prototype if not __ASSUME_PSELECT.
1171 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1172 prototype if not __ASSUME_PPOLL.
1174 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1176 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1177 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1180 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1183 (_libc_vdso_platform_setup): If vDSO is not available point
1184 __vdso_gettimeofday to the vsyscall.
1185 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1186 __vdso_gettimeofday instead of vsyscall.
1188 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1190 * nscd/servicescache.c: Include kernel-features.h.
1191 * nscd/gai.c: Likewise.
1192 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1193 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1194 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1195 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1196 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1197 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1198 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1199 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1200 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1202 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1204 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1205 and _dl_get_origin defines anymore.
1207 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1208 Build fix for systems which might lack POSIX timer support.
1210 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1211 (_libc_vdso_platform_setup): Mangle function pointers before storing
1213 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1214 Demangle vdso pointer before use.
1215 (INTERNAL_VSYSCALL): Likewise.
1217 * elf/cache.c (primes): Mark as const.
1218 Noted by Roland McGrath.
1220 2007-08-01 Andreas Jaeger <aj@suse.de>
1221 Jakub Jelinek <jakub@redhat.com>
1223 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1224 (options): Add option.
1225 (parse_opt): Handle option.
1226 (manual_link): Adjust process_file caller. Call implicit_soname.
1227 (search_dir): Formatting. Use and populate auxiliary cache.
1228 (main): Load and save auxiliary cache.
1229 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1230 stat64 from fstat64 to caller.
1231 (implicit_soname): New function.
1232 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1233 leave *soname as NULL.
1234 * elf/cache.c: Include libgen.h.
1235 (print_entry, print_cache, compare, save_cache, add_to_cache):
1236 Formatting and cleanups.
1237 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1238 aux_cache_file): New structures.
1239 (AUX_CACHEMAGIC): Define.
1240 (primes): New array.
1241 (aux_hash_size, aux_hash): New variables.
1242 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1243 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1244 load_aux_cache, save_aux_cache): New functions.
1245 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1246 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1247 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1248 (process_file): Adjust prototype.
1250 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1252 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1255 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1257 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1258 r_found_version structure as second parameter.
1259 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1260 (_dl_vdso_vsym): Change type of second parameter accordingly.
1261 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1262 (_libc_vdso_platform_setup): Adjust.
1263 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1264 (_libc_vdso_platform_setup): Likewise.
1266 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1267 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1268 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1269 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1270 * csu/libc-start.c: Pretty printing.
1271 Use VDSO_SETUP if defined.
1272 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1273 and let generic code call into _libc_vdso_platform_setup.
1274 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1275 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1276 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1277 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1278 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1280 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1281 (sysdep_rountines): Add dl-vdso.
1283 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1286 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1287 attribute_hidden to __vdso_gettimeofday prototype.
1289 2007-08-12 Roland McGrath <roland@redhat.com>
1291 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1292 From: Karl Berry <karl@freefriends.org>.
1294 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1296 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1297 an atime update for the files we read.
1299 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1301 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1303 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1306 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1307 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1308 * misc/mkostemp.c: New file.
1309 * misc/mkostemp64.c: New file.
1310 * stdlib/stdlib.h: Declare the new functions.
1311 * sysdeps/posix/tempname.c: Add new parameter which is added to
1312 the flags for open. Remove __GT_BIGFILE handling.
1313 * stdio-common/tempname.c: Likewise.
1314 * include/stdio.h: Adjust __gen_tempname prototype.
1315 Renumber __GT_* constants.
1316 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1317 * misc/mkdtemp.c: Likewise.
1318 * misc/mkstemp.c: Likewise.
1319 * misc/mkstemp64.c: Likewise.
1320 * misc/mktemp.c: Likewise.
1321 * stdio-common/tempnam.c: Likewise.
1322 * stdio-common/tmpfile.c: Likewise.
1323 * stdio-common/tmpfile64.c: Likewise.
1324 * stdio-common/tmpnam.c: Likewise.
1325 * stdio-common/tmpnam_r.c: Likewise.
1327 2007-08-10 Roland McGrath <roland@frob.com>
1329 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1331 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1332 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1334 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1336 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1338 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1339 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1340 * nss/nss_files/files-have_o_cloexec.c: New file.
1342 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1345 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1347 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1348 ___new_wcstold_l): New weak aliases.
1349 (strtold_l, wcstold_l): Use them as second argument for
1352 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1354 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1355 register in test for error.
1357 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1358 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1360 * po/sv.po: Update from translation team.
1362 2007-08-06 Roland McGrath <roland@redhat.com>
1364 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1365 Remove __strto*_l inlines.
1366 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1367 * stdlib/strtod.c: Add libc_hidden_def.
1368 * stdlib/strtod_l.c: Likewise.
1369 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1370 for __new_strtold and __new_wcstold.
1371 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1373 * stdlib/strtol.c: Add libc_hidden_def.
1374 * stdlib/strtol_l.c: Likewise.
1375 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1378 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1380 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1381 * scripts/data/localplt-generic.data: ... here.
1382 * elf/Makefile (check-data): Get generic file if no other.
1383 ($(objpfx)check-localplt.out): Make target unconditional.
1385 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1388 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1390 * po/zh_CN.po: Updated translation from translation team.
1392 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1394 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1395 Don't use CGOTSETUP and CGOTRESTORE macros.
1397 2007-08-04 Roland McGrath <roland@redhat.com>
1399 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1401 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1403 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1404 __extension__ around the whole statement expression.
1406 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1408 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1409 elements during initialization.
1411 * po/pl.po: Updated translation from translation team.
1412 * po/tr.po: Likewise.
1413 * po/nl.po: Likewise.
1415 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1417 * rt/aio.h: Add __nonnull attributes.
1419 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1421 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1422 * stdlib/Makefile (tests): Add tst-strtod5.
1423 (tst-strtod5-ENV): New.
1424 * stdlib/tst-strtod5.c: New file.
1426 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1428 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1431 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1434 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1436 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1439 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1441 * io/Makefile (aux): Add have_o_cloexec.
1442 * include/fcntl.h: Declare __have_o_cloexec.
1443 * io/have_o_cloexec.c: New file.
1444 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1445 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1446 fcntl call if not necessary.
1447 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1450 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1451 Avoid memset, add explicit initialization.
1452 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1453 to the end and change into zero-sized array.
1454 Move lock member to fill a hole on 64-bit platforms.
1456 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1458 * include/stdlib.h: Add __strto*_internal prototypes here.
1459 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1461 * include/wchar.h: Add __wcsto*_internal prototypes.
1462 * sysdeps/generic/inttypes.h: No need to protect the declaration
1463 of the __strto*_internal and __wcsto*_internal members here.
1465 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1467 2007-08-02 Roland McGrath <roland@redhat.com>
1469 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1470 $(inst_bindir)/getconf if possible.
1472 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1473 (generated): Add it.
1474 ($(inst_libexecdir)/getconf): Use it.
1476 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1478 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1479 /proc is faster and sufficient. /sys is still needed for
1482 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1484 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1485 syscall as __fallocate64.
1486 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1487 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1489 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1491 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1494 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1495 if off_t is different rank from size_t.
1497 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1498 uw_frame_state_for): Avoid type punning warnings.
1499 * sysdeps/generic/unwind-dw2-fde-glibc.c
1500 (_Unwind_IteratePhdrCallback): Likewise.
1501 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1502 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1503 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1506 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1508 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1509 total processors using sysfs.
1510 (__get_nprocs): Use sysfs to determine which processors are online.
1512 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1514 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1515 syscall arguments count.
1517 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1519 2007-07-30 Roland McGrath <roland@redhat.com>
1521 * manual/libc.texinfo: Update copyrights, formatting magic, and
1522 @dircategory. From Karl Berry <karl@freefriends.org>.
1524 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1527 * io/Makefile (headers): Add bits/fcntl2.h.
1529 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1531 (__CPU_EQUAL_S): Likewise.
1533 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1534 (tests): Add tst-cpuset.
1535 * posix/sched_cpualloc.c: New file.
1536 * posix/sched_cpufree.c: New file.
1537 * posix/tst-cpuset.c: New file.
1538 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1540 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1541 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1542 macros. Define CPU_*_S macros.
1544 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1546 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1550 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1551 #.0g and value rounded to 1.0.
1552 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1554 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1556 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1557 for int_frac_digits and frac_digits.
1559 * login/logout.c (logout): Avoid aliasing violation.
1560 * login/logwtmp.c (logwtmp): Likewise.
1562 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1564 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1566 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1568 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1570 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1573 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1575 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1577 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1578 char * to avoid warning.
1579 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1581 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1583 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1584 allocate_arrays): Cast second argument to charmap_find_symbol
1585 to char * to avoid warnings.
1587 * locale/programs/repertoire.c (repertoire_new_char): Change
1588 from_nr, to_nr and cnt to unsigned long, adjust printf format
1591 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1592 Cast second argument to new_element to char * to avoid warnings.
1594 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1596 * intl/gettextP.h (struct loaded_domain): Change plural to const
1597 struct expression *.
1598 * intl/plural-eval.c (plural_eval): Change first argument to
1599 const struct expression *.
1600 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1601 argument to const struct expression **.
1602 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1604 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1605 in call to __gettext_free_exp.
1607 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1608 unitialized wstring/wpattern var warnings.
1610 * posix/runtests.c (struct a_test): Make data field const char *.
1612 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1613 vars if not LDBL_MANT_DIG >= 106.
1615 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1617 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1618 __find_specmb to avoid warning.
1620 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1622 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1625 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1628 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1629 tv var when it will be actually used.
1631 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1634 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1635 char array resp. pointer.
1636 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1638 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1639 to const unsigned char **.
1640 (ucs4_to_cns11643): Change second argument to unsigned char *.
1641 * iconvdata/euc-tw.c (BODY): Change endp type to
1642 const unsigned char *.
1643 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1645 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1646 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1647 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1648 types to unsigned char pointers/arrays instead of char.
1649 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1651 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1652 * iconvdata/jis0212.h: Include assert.h.
1653 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1654 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1655 of trying to handle that.
1656 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1658 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1659 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1660 two dimensional const unsigned char arrays.
1661 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1662 Initialize endp to inptr to shut up a warning.
1664 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1667 * time/strptime_l.c (__strptime_internal): Silently ignore
1668 strftime modifiers and field width in recursive calls.
1670 * include/time.h (enum ptime_locale_status): Remove.
1671 (__strptime_internal): Remove decided and era_cnt arguments,
1672 add statep argument.
1673 * time/strptime_l.c (__strptime_internal): Remove decided
1674 and era_cnt arguments, add statep argument. Don't recompute
1675 any fields in recursive calls, only update caller's tm
1676 and state, if recursive call fails, don't change tm nor
1678 (get_alt_number): Adjust.
1679 (recursive): Adjust caller.
1680 (strptime): Likewise.
1681 * time/strptime.c (strptime): Likewise.
1683 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1685 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1686 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1687 if from and to charsets are the same.
1688 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1689 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1690 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1692 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1694 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1695 Don't define wint_t when __need_mbstate_t unless it
1697 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1698 in the typedef if possible.
1699 * wctype/wctype.h (wint_t): Define by including
1700 wchar.h with __need_wint_t instead of including stddef.h
1701 with __need_wint_t and as fallback definining it ourselves.
1702 * iconv/gconv.h (__need_wint_t): Define before including
1704 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1705 or _GLIBCPP_USE_WCHAR_T.
1706 (__need_wchar_t): Don't define
1707 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1708 (__need_wint_t): Don't define before including stddef.h,
1709 define before including wchar.h only if _LIBC or
1710 _GLIBCPP_USE_WCHAR_T.
1711 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1712 * sysdeps/mach/hurd/_G_config.h: Likewise.
1713 * sysdeps/generic/_G_config.h: Likewise.
1714 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1715 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1716 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1717 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1719 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1721 * sysdeps/posix/posix_fallocate64.c: Undefine
1722 __posix_fallocate64_l64 before alias handling.
1723 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1724 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1725 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1726 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1728 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1730 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1732 * locale/programs/ld-collate.c (atwc): New variable.
1733 (add_to_tablewc): New toplevel function, moved from collate_output.
1734 (collate_output): Remove add_to_tablewc nested function.
1736 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1737 (name_insert): New function.
1738 (write_output): Remove hash_table and hash_size vars and name_insert
1741 2007-07-24 Roland McGrath <roland@redhat.com>
1743 * Makerules (install-others-programs-nosubdir): New target.
1744 (install-no-libc.a-nosubdir): Depend on it.
1746 * iconv/Makefile (install-others-programs): Set this instead of
1748 * login/Makefile (install-others-programs): Likewise.
1749 * posix/Makefile (install-others-programs): Likewise.
1751 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1754 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1756 * io/Makefile (tests): Add tst-posix_fallocate.
1757 * io/tst-posix_fallocate.c: New file.
1759 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1762 2007-07-22 Roland McGrath <roland@frob.com>
1764 * hurd/getdport.c: Add missing copyright year update.
1766 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1767 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1769 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1771 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1773 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1774 O_CLOEXEC is needed.
1775 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1776 Avoid additional fcntl to set O_CLOEXEC if not needed.
1777 * nis/nss_compat/compat-initgroups.c: Likewise.
1778 * nis/nss_compat/compat-pwd.c: Likewise.
1779 * nis/nss_compat/compat-spwd.c: Likewise.
1781 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1784 * manual/errno.texi: Change ECANCELED value to 119.
1787 * mach/lock-intern.h: Include <sys/cdefs.h>.
1790 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1794 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1797 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1799 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1801 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1803 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1805 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1807 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1808 descriptor received from nscd.
1810 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1812 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1813 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1814 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1815 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1816 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1817 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1819 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1822 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1825 * login/forkpty.c (forkpty): Close master and slave fds on
1826 fork failure. Patch by
1827 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1829 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1831 * include/features.h (__USE_ISOC95): New define.
1832 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1833 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1834 for -std=iso9899:199409.
1835 * CONFORMANCE: Remove comments about unsupported AMD1.
1837 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1839 * sysdeps/ia64/sched_cpucount.c: New file.
1840 * sysdeps/powerpc/sched_cpucount.c: New file.
1842 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1843 __BEGIN_DECLS/__END_DECLS around the prototype.
1844 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1845 pointer to const cpu_set_t.
1847 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1848 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1849 __need_size_t and include stddef.h.
1850 * sysvipc/sys/msg.h: Likewise.
1851 * posix/sched.h: Likewise.
1852 * hurd/hurd/signal.h (__need_size_t): Define.
1854 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1855 neither does signal.h in pedantic ISO C namespaces. stdio.h
1856 no longer defines wint_t or wchar_t.
1858 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1859 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1860 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1861 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1862 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1863 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1864 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1865 * debug/printf_chk.c (__printf_chk): Likewise.
1866 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1867 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1869 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1872 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1873 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1875 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1878 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1879 * malloc/malloc.h (realloc): Likewise.
1881 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1882 if one of proc_file_chain streams has that fileno.
1883 * stdio-common/Makefile (tests): Add tst-popen2.
1884 * stdio-common/tst-popen2.c: New test.
1886 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1888 * elf/ldconfig.c: Allow GPLv2 or any later version.
1889 * elf/readlib.c: Likewise.
1890 * elf/chroot_canon.c: Likewise.
1891 * elf/cache.c: Likewise.
1892 * nscd/mem.c: Likewise.
1893 * nscd/getpwuid_r.c: Likewise.
1894 * nscd/grpcache.c: Likewise.
1895 * nscd/aicache.c: Likewise.
1896 * nscd/getsrvbynm_r.c: Likewise.
1897 * nscd/nscd.c: Likewise.
1898 * nscd/servicescache.c: Likewise.
1899 * nscd/getsrvbypt_r.c: Likewise.
1900 * nscd/initgrcache.c: Likewise.
1901 * nscd/gethstbyad_r.c: Likewise.
1902 * nscd/gethstbynm2_r.c: Likewise.
1903 * nscd/getgrnam_r.c: Likewise.
1904 * nscd/nscd_setup_thread.c: Likewise.
1905 * nscd/getpwnam_r.c: Likewise.
1906 * nscd/gai.c: Likewise.
1907 * nscd/connections.c: Likewise.
1908 * nscd/dbg_log.c: Likewise.
1909 * nscd/cache.c: Likewise.
1910 * nscd/hstcache.c: Likewise.
1911 * nscd/nscd_conf.c: Likewise.
1912 * nscd/getgrgid_r.c: Likewise.
1913 * nscd/pwdcache.c: Likewise.
1914 * catgets/gencat.c: Likewise.
1915 * locale/programs/linereader.h: Likewise.
1916 * locale/programs/locarchive.c: Likewise.
1917 * locale/programs/ld-paper.c: Likewise.
1918 * locale/programs/locfile-kw.h: Likewise.
1919 * locale/programs/ld-address.c: Likewise.
1920 * locale/programs/xmalloc.c: Likewise.
1921 * locale/programs/ld-time.c: Likewise.
1922 * locale/programs/localedef.c: Likewise.
1923 * locale/programs/simple-hash.c: Likewise.
1924 * locale/programs/xstrdup.c: Likewise.
1925 * locale/programs/ld-numeric.c: Likewise.
1926 * locale/programs/locfile-kw.gperf: Likewise.
1927 * locale/programs/ld-collate.c: Likewise.
1928 * locale/programs/charmap-kw.gperf: Likewise.
1929 * locale/programs/charmap.h: Likewise.
1930 * locale/programs/charmap-kw.h: Likewise.
1931 * locale/programs/config.h: Likewise.
1932 * locale/programs/locfile.c: Likewise.
1933 * locale/programs/ld-ctype.c: Likewise.
1934 * locale/programs/charmap.c: Likewise.
1935 * locale/programs/ld-messages.c: Likewise.
1936 * locale/programs/repertoire.h: Likewise.
1937 * locale/programs/locale.c: Likewise.
1938 * locale/programs/ld-name.c: Likewise.
1939 * locale/programs/linereader.c: Likewise.
1940 * locale/programs/locfile.h: Likewise.
1941 * locale/programs/3level.h: Likewise.
1942 * locale/programs/ld-monetary.c: Likewise.
1943 * locale/programs/ld-measurement.c: Likewise.
1944 * locale/programs/charmap-dir.c: Likewise.
1945 * locale/programs/ld-identification.c: Likewise.
1946 * locale/programs/localedef.h: Likewise.
1947 * locale/programs/charmap-dir.h: Likewise.
1948 * locale/programs/repertoire.c: Likewise.
1949 * locale/programs/simple-hash.h: Likewise.
1950 * locale/programs/ld-telephone.c: Likewise.
1951 * locale/programs/locale-spec.c: Likewise.
1952 * locale/programs/locfile-token.h: Likewise.
1953 * posix/getconf.c: Likewise.
1954 * iconv/dummy-repertoire.c: Likewise.
1955 * iconv/iconv_charmap.c: Likewise.
1956 * iconv/iconvconfig.c: Likewise.
1957 * iconv/iconv_prog.c: Likewise.
1958 * malloc/memusagestat.c: Likewise.
1959 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1961 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1963 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1964 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1965 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1966 check for the first argument.
1968 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1971 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1972 (__tgmath_real_type): Fix if expr is const int or other const
1973 qualified integral type.
1974 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1975 expressions and handle const qualified arguments.
1976 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1977 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1978 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1979 statement expressions.
1980 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1981 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1982 (__TGMATH_UNARY_IMAG): Define.
1983 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1984 * math/Makefile (tests): Add test-tgmath2.
1985 (CFLAGS-test-tgmath2.c): Add.
1986 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1987 count_cfloat, count_cldouble): New variables.
1989 (main): Check number of complex calls as well.
1990 (F(compile_test)): Add complex tests and tests with const qualified
1992 (y, z, ccount): Define.
1993 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1994 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1995 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1996 F(cproj)): New functions.
1997 * math/test-tgmath2.c: New test.
1999 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2002 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2003 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2005 * dlfcn/Makefile (distribute): Add glreflib3.c.
2006 (module-names): Add glreflib3.
2007 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2009 (LDFLAGS_glreflib3.so): New.
2010 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2012 * dlfcn/glreflib3.c: New file.
2014 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2015 returned -1, return NULL.
2016 * intl/explodename.c (_nl_explode_name): Return -1 if
2017 _nl_normalize_codeset failed.
2019 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2021 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2022 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2023 and avoid branch misspredicts for > 31 bytes memset case.
2024 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2025 Remove toc ref to __cache_line_size.
2027 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2028 to get ISA-V2.0 branch hints.
2029 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2030 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2031 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2032 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2033 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2034 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2035 Remove toc ref to __cache_line_size.
2037 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2038 Include math_ldbl_opt.h.
2040 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2043 * time/strptime_l.c (__strptime_internal): Implement greedy
2044 matching of weekday and month names.
2046 2007-07-09 Roland McGrath <roland@redhat.com>
2048 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2049 (ELF_NOTE_ABI): Use it.
2050 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2052 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2054 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2055 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2057 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2060 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2061 in loop to look for conversion specifier to avoid testing of
2063 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2064 * stdio-common/bug18.c: New file.
2065 * stdio-common/bug18a.c: New file.
2066 * stdio-common/bug19.c: New file.
2067 * stdio-common/bug19a.c: New file.
2069 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2071 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2074 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2076 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2077 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2078 Return NULL if mmap failed instead of asserting it does not.
2079 (calloc): Check for integer overflow.
2081 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2084 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2087 * nis/nss-default.c: Include errno.h.
2088 (init): Preserve errno.
2090 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2092 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2094 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2096 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2098 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2100 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2102 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2104 * sysdeps/s390/dl-procinfo.c: New file.
2105 * sysdeps/s390/dl-procinfo.h: New file.
2106 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2108 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2110 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2111 in PT_NOTE segments with multiple notes.
2112 * elf/readelflib.c (process_elf_file): Likewise.
2114 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2116 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2119 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2121 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2123 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2125 * include/link.h: Don't include rtld-lowlevel.h.
2126 (struct link_map): Remove l_scope_lock.
2127 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2128 (_dl_scope_free_list): New field (variable) in _rtld_global.
2129 (DL_LOOKUP_SCOPE_LOCK): Remove.
2130 (_dl_scope_free): New prototype.
2131 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2132 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2133 (_dl_profile_fixup): Likewise.
2134 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2135 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2136 THREAD_GSCOPE_RESET_FLAG around it.
2137 * elf/dl-close.c (_dl_close_worker): Don't use
2138 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2139 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2140 scopes were queued or if l_scope_mem has been abandoned.
2141 * elf/dl-open.c (_dl_scope_free): New function.
2142 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2143 * elf/dl-support.c (_dl_scope_free_list): New variable.
2144 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2145 Remove DL_LOOKUP_SCOPE_LOCK handling.
2146 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2148 * elf/dl-object.c (_dl_new_object): Don't use
2149 __rtld_mrlock_initialize.
2151 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2153 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2155 (rtld_global_ro): Likewise.
2157 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2159 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2160 Move PT_LOAD checking to...
2161 (_dl_addr_inside_object): ... here, new function.
2162 * elf/dl-sym.c (do_sym): If not l_contiguous,
2163 call _dl_addr_inside_object.
2164 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2165 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2166 * elf/dl-open.c (dl_open_worker): Likewise.
2167 (_dl_addr_inside_object): New function if IS_IN_rtld.
2168 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2169 holes are present or are PROT_NONE protected.
2170 * include/link.h (struct link_map): Add l_contiguous field.
2171 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2173 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2174 Tomas Janousek <tjanouse@redhat.com>
2175 Ulrich Drepper <drepper@redhat.com>
2178 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2179 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2181 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2182 unused member a bitmap.
2183 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2184 servers are configured.
2186 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2188 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2190 2007-06-17 Andreas Schwab <schwab@suse.de>
2192 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2194 2007-06-16 Andreas Jaeger <aj@suse.de>
2197 * sysdeps/unix/sysv/linux/sys/ptrace.h
2198 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2199 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2200 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2201 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2202 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2204 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2205 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2206 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2207 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2209 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2213 determining whether there are IPv4/IPv6 addresses, ignore loopback
2216 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2218 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2219 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2220 as the return type. Change type of "r" variable to CMPtype.
2221 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2222 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2223 * soft-fp/gedf2.c (__gedf2): Likewise.
2224 * soft-fp/gesf2.c (__gesf2): Likewise.
2225 * soft-fp/getf2.c (__getf2): Likewise.
2226 * soft-fp/ledf2.c (__ledf2): Likewise.
2227 * soft-fp/lesf2.c (__lesf2): Likewise.
2228 * soft-fp/letf2.c (__letf2): Likewise.
2229 * soft-fp/unorddf2 (__unorddf2): Likewise.
2230 * soft-fp/unordsf2 (__unordsf2): Likewise.
2231 * soft-fp/unordtf2 (__unordtf2): Likewise.
2233 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2235 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2236 make sure gcc doesn't mess around with this.
2238 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2240 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2242 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2244 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2245 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2246 at most once per _dl_close_worker.
2248 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2250 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2251 __sched_cpucount as const.
2252 * posix/sched_cpucount.c: Adjust.
2254 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2255 instruction for counting bits.
2256 * sysdeps/x86_64/sched_cpucount.c: New file.
2258 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2260 * configure.in: Avoid variable named BASH.
2261 * config.make.in: Likewise.
2262 Patch in part by Mike Frysinger.
2264 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2267 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2268 pseudo-zeros as zero.
2269 * sysdeps/x86_64/ldbl2mpn.c: New file.
2270 * sysdeps/ia64/ldbl2mpn.c: New file.
2272 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2274 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2275 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2276 Remove unreachable code at the end.
2278 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2280 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2281 ldbl-128ibm in comment.
2282 (fpclassifyl): Correct classification of denormals.
2283 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2284 return value for MIN denormal. Rewrite using long double math too
2285 correctly handle denormals and canonicalize the results.
2287 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2289 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2290 (__mpn_construct_long_double): Fix conversion where result ought
2291 to be smaller than __LDBL_MIN__, or the low double should be
2292 denormal. Fix decision where to negate low double - honor round
2294 * stdio-common/tst-sprintf2.c: Include string.h.
2295 (COMPARE_LDBL): Define.
2296 (TEST): Also test whether a string hexadecimal float representation
2297 can be parsed back to the number.
2298 (main): Add a couple of further tests.
2300 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2302 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2303 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2304 is non-zero, but smaller than 2 * __DBL_MIN__.
2305 * stdio-common/tst-sprintf2.c: New test.
2306 * stdio-common/Makefile (tests): Add tst-sprintf2.
2308 * math/test-misc.c (main): Don't run last batch of tests with
2309 IBM long double format.
2311 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2313 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2314 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2315 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2316 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2317 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2318 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2319 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2320 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2321 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2322 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2326 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2328 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2341 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2343 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2346 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2348 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2349 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2350 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2351 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2352 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2353 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2354 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2355 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2357 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2359 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2360 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2361 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2362 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2363 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2364 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2365 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2366 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2368 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2370 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2371 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2372 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2373 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2375 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2377 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2378 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2380 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2382 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2383 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2384 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2385 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2387 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2389 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2390 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2392 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2394 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2395 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2397 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2398 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2399 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2400 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2402 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2404 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2405 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2406 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2407 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2409 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2411 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2412 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2413 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2414 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2415 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2416 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2418 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2420 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2421 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2422 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2423 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2425 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2427 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2428 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2429 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2430 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2431 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2432 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2433 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2434 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2435 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2436 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2437 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2438 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2439 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2440 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2441 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2442 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2444 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2446 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2447 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2449 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2451 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2452 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2454 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2456 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2457 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2458 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2459 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2460 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2461 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2462 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2463 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2464 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2465 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2467 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2469 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2471 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2473 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2474 branch miss-predicts. Ensure that cache line crossing does not impact
2477 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2479 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2480 "../../powerpc32/power4/memcopy.h".
2481 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2482 "../../powerpc32/power4/wordcopy.c".
2484 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2486 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2487 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2488 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2489 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2490 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2491 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2493 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2495 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2497 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2499 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2500 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2501 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2502 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2503 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2504 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2505 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2506 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2508 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2510 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2512 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2514 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2515 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2516 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2517 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2518 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2519 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2520 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2522 2007-05-29 Roland McGrath <roland@redhat.com>
2524 * po/Makefile (po-sed-cmd): New variable.
2525 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2527 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2529 * crypt/md5-crypt.c: Fix comment.
2531 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2532 of crashing. When this is the case or if the reply is malformed,
2533 don't try to close the new file descriptor since it does not
2535 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2537 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2539 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2540 if __NR_utimensat is not defined.
2542 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2544 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2546 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2548 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2549 (open): Fix comment typos. Don't call __open_2 if flags
2550 is a compile time constant without O_CREAT.
2551 (__open64_2): Add nonnull attribute.
2552 (open64): Fix comment typos. Don't call __open64_2 if flags
2553 is a compile time constant without O_CREAT.
2554 (__openat_2): Add nonnull attribute, fix nonnull attribute
2556 (openat): Fix comment typos. Don't call __openat_2 if flags
2557 is a compile time constant without O_CREAT.
2558 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2560 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2561 is a compile time constant without O_CREAT.
2563 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2565 * Makerules (sysd-rules): Define PTW for ptw-* files.
2566 * Versions: Define GLIBC_2.7 for libc.
2567 * include/stdio.h: Declare __fortify_fail.
2568 * debug/fortify_fail.c: New file.
2569 * debug/Makefile (routines): Add fortify_fail.
2570 * debug/chk_fail.c: Use __fortify_fail.
2571 * debug/stack_chk_fail.c: Likewise.
2572 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2573 __openat64_2 for GLIBC_2.7.
2574 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2575 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2576 and fails if necessary.
2577 * io/open64.c: Likewise.
2578 * io/openat.c: Likewise.
2579 * io/openat64.c: Likewise.
2580 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2581 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2582 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2583 * io/bits/fcntl2.h: New file.
2584 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2586 * include/bits/fcntl2.h: New file.
2587 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2589 * sysdeps/unix/sysv/linux/open_2.c: New file.
2591 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2593 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2594 as second parameter to handle_intel.
2596 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2599 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2601 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2602 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2604 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2605 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2606 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2608 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2610 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2613 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2614 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2615 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2617 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2620 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2621 reinitialize workend at the start of each do_positional format spec
2622 loop, free workstart before do_positional loops.
2623 (printf_unknown): Fix size of work_buffer.
2624 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2626 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2627 (public_sET_STATe): If ms->version < 3, put all chunks into
2628 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2631 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2632 * malloc/hooks.c: Likewise.
2633 * malloc/arena.c: Likewise.
2634 * malloc/malloc.c (do_check_malloc_state): Don't assert
2635 n_mmaps is not greater than n_mmaps_max. This removes the need
2636 for the previous change.
2638 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2641 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2643 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2644 Define for kernel >= 2.6.22.
2646 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2648 * elf/dl-close.c (_dl_close_worker): When removing object from
2649 global scope, wait for all lookups to finish afterwards.
2650 * elf/dl-open.c (add_to_global): When global scope array must
2651 grow, allocate a new one and free old array only after all
2653 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2654 (_dl_lookup_symbol_x): Likewise.
2655 * elf/dl-support.c: Define _dl_wait_lookup_done.
2656 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2657 _dl_wait_lookup_done.
2659 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2660 not overlapping with arena.
2662 * malloc/mcheck.c (reallochook): If size==0, free the block.
2664 * rt/tst-shm.c: Use fstat64 instead of fstat.
2666 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2667 __NR_sync_file_range is not defined.
2669 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2671 Dummy files to prevent stub versions from being used.
2672 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2673 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2674 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2675 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2677 * version.h (VERSION): Set to 2.6.90.
2679 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2681 * version.h (VERSION): Define to 2.6.
2682 * include/features.h (__GLIBC_MINOR__): Define to 6.
2684 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2686 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2689 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2691 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2692 number of mmaps. n_mmaps_max is the target.
2693 * malloc/hooks.c: Likewise.
2694 * malloc/arena.c: Likewise.
2696 2007-05-12 Andreas Jaeger <aj@suse.de>
2698 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2701 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2703 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2704 adding new variables.
2706 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2707 optimize. Completely extend global scope array before making the
2708 new entries visible.
2710 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2712 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2713 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2716 * include/link.h: Move l_version and l_nversion members around to
2719 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2721 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2722 (__sched_setaffinity_new): If syscall was successful and
2723 RESET_VGETCPU_CACHE is defined, use it before returning.
2724 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2726 * io/sys/stat.h: Make sure struct timespec is defined for
2729 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2731 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2732 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2733 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2734 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2735 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2736 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2737 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2738 * io/sys/stat.h: Declare utimensat, futimens.
2739 * io/utimensat.c: New file.
2740 * io/futimens.c: New file.
2741 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2742 * sysdeps/unix/sysv/linux/futimens.c: New file.
2743 * io/Makefile (routines): Add utimensat, futimens.
2744 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2745 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2746 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2749 * include/sys/cdefs.h: Redefine __nonnull so that test for
2750 incorrect parameters in the libc code itself are not omitted.
2752 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2754 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2755 exception in addition to inexact when asked to raise only FE_INEXACT.
2758 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2761 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2764 * string/strfry.c (strfry): Make result more random.
2766 2007-05-07 Richard Henderson <rth@redhat.com>
2768 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2769 if __NO_LONG_DOUBLE_MATH.
2770 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2771 available in the compiler, add .arch directive to the assembly.
2773 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2775 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2776 compat_symbol to GLIBC_2_1.
2777 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2778 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2779 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2780 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2781 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2782 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2783 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2785 (__isnanl): New compat_symbol.
2787 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2788 Jakub Jelinek <jakub@redhat.com>
2790 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2791 (new_heap): Initialize mprotect_size.
2792 (grow_heap): When growing, only mprotect from mprotect_size till
2793 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2794 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2796 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2797 Peter Bergner <bergner@us.ibm.com>
2799 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2800 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2801 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2802 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2803 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2804 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2805 Call __fe_mask_env() if all FP exceptions disabled.
2806 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2807 from old FPSCR to new fenv to propagate DFP rounding modes.
2808 Call __fe_mask_env() if FP exceptions previously enabled.
2809 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2810 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2811 transitioning from all exceptions disabled to any exception enabled
2813 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2814 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2815 when transitioning from all exceptions disabled to any exception
2816 enabled or visa versa.
2817 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2820 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2824 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2827 * posix/unistd.h: Remove __THROW from fdatasync.
2829 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2832 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2834 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2836 * stdio-common/vfprintf.c (process_string_arg): Optimize
2837 ridiculous precision in wide char code printing multi-byte string.
2838 Reported by Jim Meyering <jim@meyering.net>.
2841 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2842 boundaries to work around systems with overlapping binary loading.
2843 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2845 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2847 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2848 __mbsnrtowcs after last change.
2850 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2851 (get_ident): Likewise.
2853 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2855 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2856 with setting the sticky bit.
2857 * math/test-misc.c (main): Add more truncation tests.
2859 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2861 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2862 double in the function declaration.
2863 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2864 double in the function declaration.
2865 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2866 float in the function declaration.
2867 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2868 float in the function declaration.
2870 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2871 denormal operands. Do not generate FP_EX_DENORM exception.
2872 (FP_UNPACK_RAW_EP): Ditto.
2873 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2874 undefined _FP_UNPACK_RAW_E.
2875 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2876 undefined _FP_UNPACK_RAW_EP.
2877 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2878 undefined _FP_PACK_RAW_E.
2879 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2880 undefined _FP_PACK_RAW_EP.
2882 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2884 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2887 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2888 Jakub Jelinek <jakub@redhat.com>
2890 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2891 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2893 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2895 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2897 * math/test-misc.c (main): Add tests for rounding long double
2898 values close to smallest double denormalized value to double.
2900 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2902 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2903 condition for truncating to 0. Set sticky bit for such
2906 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2908 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2909 fixed length array for ignore.
2911 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2914 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2915 stack for large precisions.
2916 * stdio-common/test-vfprintf.c (main): Add test for large
2919 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2921 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2923 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2926 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2927 account in the size check.
2928 * resolv/tst-inet_ntop.c: New test.
2929 * resolv/Makefile (tests): Add tst-inet_ntop.
2931 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2932 Jakub Jelinek <jakub@redhat.com>
2935 * malloc/malloc.c: Keep separate list for first blocks on the bin
2936 lists with a given size. This helps skipping over list elements
2937 we know won't fit in two places.
2938 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2940 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2944 label to Teredo tunnel addresses 2001://32.
2946 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2948 * locale/programs/ld-collate.c (collate_read): Allow order_start
2951 * locale/programs/ld-collate.c (collate_read): Fix printing of
2955 * locale/C-translit.h.in: Add entry for U2044.
2958 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2959 hexa-decimal floats without exponent.
2960 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2962 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2964 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2965 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2966 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2967 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2969 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2972 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2974 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2975 of 0 after the out_fail label.
2977 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2980 * iconv/gconv_charset.h (strip): Allow ':'.
2981 * iconv/iconv_open.c (iconv_open): Adjust comment.
2983 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2985 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2988 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2991 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2992 alignment of buffer and tmp_buffer.
2993 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2994 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2995 alignment of buffer.
2996 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2997 bigger than INT_MAX.
2998 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2999 h_errnop arguments. Fail if buflen is too small.
3000 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3002 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3005 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3006 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3008 2007-04-22 Roland McGrath <roland@redhat.com>
3010 * elf/elf.h (NT_PRXFPREG): New macro.
3012 2007-04-19 Andreas Jaeger <aj@suse.de>
3015 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3016 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3019 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3021 * include/sys/mman.h: Mark madvise hidden.
3022 * misc/madvise.c: Add libc_hidden_def.
3024 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3026 * nis/nis_domain_of.c (__nis_domain_of): New function.
3027 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3028 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3029 * nis/nis_call.c (rec_dirsearch): Likewise.
3030 (first_shoot): Likewise. Remove search_parent_first argument.
3031 (struct nis_server_cache): Rename search_parent_first field
3033 (nis_server_cache_search, nis_server_cache_add): Rename
3034 search_parent_first argument to search_parent.
3035 (__nisfind_server): Likewise. If search_parent, call
3038 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3040 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3042 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3045 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3047 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3050 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3052 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3054 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3055 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3056 current number of locales in SUPPORTED.
3057 (create_archive): Initialize serial.
3058 (enlarge_archive): Preserve aliases rather than duplicating
3061 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3063 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3064 after _IO_un_link, not before it.
3066 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3067 special case handling when wcp == wstartp + 1. Fix a comment typo.
3068 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3070 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3072 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3073 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3074 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3076 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3077 _IO_file_xsgetn_maybe_mmap): Likewise.
3078 * libio/oldfileops.c (old_do_write): Likewise.
3079 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3080 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3081 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3082 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3083 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3084 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3085 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3086 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3087 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3088 _IO_file_underflow, _IO_file_underflow_mmap,
3089 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3090 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3091 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3092 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3093 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3094 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3095 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3096 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3097 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3098 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3099 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3100 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3101 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3102 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3103 _IO_adjust_column_internal, _IO_default_uflow_internal,
3104 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3105 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3106 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3107 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3108 _IO_file_close_it_internal, _IO_file_underflow_internal,
3109 _IO_file_overflow_internal, _IO_file_attach_internal,
3110 _IO_file_fopen_internal, _IO_file_sync_internal,
3111 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3112 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3113 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3114 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3115 _IO_seekpos_unlocked): Likewise.
3116 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3117 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3119 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3121 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3122 argument in xmalloc size computation.
3124 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3126 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3127 math_opt_barrier and math_force_eval macros.
3129 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3132 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3133 * sysdeps/i386/fpu/math_private.h: New file.
3134 * sysdeps/x86_64/fpu/math_private.h: New file.
3135 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3136 math_force_eval macros. Use "+m" constraint on asm rather than
3138 * math/s_nextafter.c (__nextafter): Likewise.
3139 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3141 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3142 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3143 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3144 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3145 math_opt_barrier and math_force_eval macros.
3146 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3147 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3148 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3149 (__nexttoward): Use math_opt_barrier and
3150 math_force_eval macros. Use "+m" constraint on asm rather than
3151 "=m" and "m". Only use asm to force double result if
3152 FLT_EVAL_METHOD is 2.
3153 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3154 (__nexttowardf): Use math_opt_barrier and
3155 math_force_eval macros. Use "+m" constraint on asm rather than
3156 "=m" and "m". Only use asm to force double result if
3157 FLT_EVAL_METHOD is not 0.
3158 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3159 (__nexttowardf): Use math_opt_barrier and
3160 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3161 x to float using asm.
3162 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3163 (__nldbl_nexttowardf): Use math_opt_barrier and
3164 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3165 x to float using asm.
3166 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3167 (__nexttowardf): Use math_opt_barrier and math_force_eval
3168 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3169 * math/bug-nextafter.c (zero, inf): New variables.
3170 (main): Add new tests.
3171 * math/bug-nexttoward.c (zero, inf): New variables.
3172 (main): Add new tests.
3174 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3177 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3178 exceptions both in SW and MXCSR.
3179 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3180 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3181 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3182 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3183 in MXCSR if SSE is available.
3184 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3186 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3188 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3189 Return 0 rather than 1.
3190 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3191 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3192 * math/test-fenv.c (feholdexcept_tests): New function.
3195 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3198 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3201 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3204 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3205 Reported by David Anderson <davea42@earthlink.net>.
3207 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3209 * posix/sys/wait.h: Remove unnecessary forward declaration.
3211 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3213 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3214 with obj->do_servers after first_shoot.
3216 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3218 * posix/Makefile (routines): Add sched_cpucount.
3219 (tests): Add tst-cpucount.
3220 * posix/sched_cpucount.c: New file.
3221 * posix/tst-cpucount.c: New file.
3222 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3223 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3224 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3225 * posix/sched.h: Define CPU_COUNT.
3227 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3229 * posix/fnmatch.c (STRUCT): Define.
3230 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3231 * posix/fnmatch_loop.c (struct STRUCT): New type.
3232 (FCT): Add ends argument. If ends != NULL and normal * is
3233 seen in the pattern, store current pattern and string pointers
3234 and return. Adjust recursive calls.
3235 (EXT): Adjust FCT callers.
3236 (STRUCT): Undef at the end of the file.
3237 * posix/Makefile (tests): Add tst-fnmatch2.
3238 * posix/tst-fnmatch2.c: New test.
3240 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3242 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3245 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3246 Change last argument to unsigned int.
3248 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3250 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3252 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3254 * config.h.in (HAVE_LIBCAP): Add.
3255 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3257 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3258 free_caps. Cast away const from 4th cap_set_flag argument.
3260 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3262 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3264 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3265 Add sync_file_range.
3266 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3268 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3270 * sysdeps/powerpc/bits/atomic.h
3271 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3272 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3273 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3274 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3275 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3276 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3277 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3278 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3279 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3280 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3281 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3282 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3283 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3284 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3285 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3286 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3287 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3288 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3289 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3290 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3292 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3294 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3295 (__cache_line_size): Define the variable here. Add
3296 attribute_hidden, remove weak_extern.
3297 (__libc_start_main): Set __cache_line_size
3299 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3300 (__cache_line_size): Define the variable here. Add
3301 attribute_hidden, remove weak_extern.
3302 (DL_PLATFORM_AUXV): Set __cache_line_size
3304 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3305 weak_extern, add attribute_hidden.
3306 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3308 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3310 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3312 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3315 * timezone/africa: Update from tzdata2007d.
3316 * timezone/asia: Likewise.
3317 * timezone/australasia: Likewise.
3318 * timezone/backward: Likewise.
3319 * timezone/europe: Likewise.
3320 * timezone/iso3166.tab: Likewise.
3321 * timezone/leapseconds: Likewise.
3322 * timezone/northamerica: Likewise.
3323 * timezone/southamerica: Likewise.
3324 * timezone/zone.tab: Likewise.
3326 * timezone/private.h: Update from tzcode2007d.
3327 * timezone/zdump.c: Likewise.
3328 * timezone/zic.c: Likewise.
3330 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3332 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3333 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3335 (nis_server_cache_search, nis_server_cache_add): New functions.
3336 (__nisfind_server): Use them. Add dbp and flags argument, if
3337 call __nisbind_create.
3338 (__nisbind_create): Add server_used and current_ep arguments,
3339 only call __nis_findfastest if server_used is ~0.
3340 (__do_niscall2, __prepare_niscall): Adjust callers.
3341 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3342 ckey_cache_euid, ckey_cache_lock): New variables.
3343 (get_ckey): New function.
3344 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3345 __pmap_getnisport. Save __pmap_getnisport result in
3346 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3348 * nis/nis_lookup.c (nis_lookup): Likewise.
3349 * nis/nis_table.c (nis_list): Likewise.
3350 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3353 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3354 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3355 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3356 _nss_nisplus_getservbyport_r): Likewise.
3357 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3358 _nss_nisplus_getnetbyaddr_r): Likewise.
3359 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3360 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3361 _nss_nisplus_getntohost_r): Likewise.
3362 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3363 _nss_nisplus_getrpcbynumber_r): Likewise.
3365 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3367 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3368 * configure: Rebuilt.
3370 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3372 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3374 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3377 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3380 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3382 * nscd/gai.c: Include alloca.h.
3383 (__libc_use_alloca): Define.
3385 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3387 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3389 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3390 (DL_DST_REQUIRED): Adjust user.
3392 * include/dlfcn.h (struct link_map): New forward decl.
3394 * inet/getnameinfo.c: Include stddef.h.
3395 (getnameinfo): Use offsetof.
3397 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3399 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3401 * string/strerror_l.c: Include stdlib.h.
3403 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3404 * config.make.in (gnu89-inline-CFLAGS): New variable.
3405 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3407 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3408 * argp/argp.h: Use it.
3409 * bits/mathinline.h: Likewise.
3410 * bits/sigset.h: Likewise.
3411 * bits/string.h: Likewise.
3412 * ctype/ctype.h: Likewise.
3413 * hurd/hurd.h: Likewise.
3414 * hurd/hurd/fd.h: Likewise.
3415 * hurd/hurd/port.h: Likewise.
3416 * hurd/hurd/signal.h: Likewise.
3417 * hurd/hurd/threadvar.h: Likewise.
3418 * hurd/hurd/userlink.h: Likewise.
3419 * io/sys/stat.h: Likewise.
3420 * libio/bits/stdio.h: Likewise.
3421 * libio/bits/stdio2.h: Likewise.
3422 * mach/lock-intern.h: Likewise.
3423 * mach/mach/mig_support.h: Likewise.
3424 * math/bits/cmathcalls.h: Likewise.
3425 * posix/bits/unistd.h: Likewise.
3426 * socket/bits/socket2.h: Likewise.
3427 * stdlib/bits/stdlib.h: Likewise.
3428 * stdlib/stdlib.h: Likewise.
3429 * string/argz.h: Likewise.
3430 * string/bits/string2.h: Likewise.
3431 * string/bits/string3.h: Likewise.
3432 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3433 * sysdeps/generic/inttypes.h: Likewise.
3434 * sysdeps/generic/machine-lock.h: Likewise.
3435 * sysdeps/generic/machine-sp.h: Likewise.
3436 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3437 * sysdeps/i386/i486/bits/string.h: Likewise.
3438 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3439 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3440 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3441 * sysdeps/mach/i386/machine-lock.h: Likewise.
3442 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3443 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3444 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3445 * sysdeps/s390/bits/string.h: Likewise.
3446 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3447 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3448 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3449 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3450 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3451 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3452 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3453 * wcsmbs/bits/wchar2.h: Likewise.
3454 * wcsmbs/wchar.h: Likewise.
3455 * stdlib/gmp.h: Likewise. Include <features.h> to get
3456 __extern_inline definition.
3458 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3460 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3464 * math/libm-test.inc (log_test): Test -Inf and NaN.
3465 (log10_test, log1p_test, log2_test): Test -Inf.
3466 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3467 FE_INVALID when argument is qNaN.
3468 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3469 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3470 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3471 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3472 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3473 testb $4, %ah and jump if non-zero.
3474 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3475 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3478 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3479 ancestors with the same depths.
3480 Patch by Niels Moeller <nisse@lysator.liu.se>.
3481 (filter_doc): Don't crash if argp is NULL.
3482 * argp/Makefile (tests): Add tst-argp2.
3483 * argp/tst-argp2.c: New test.
3486 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3488 (updwtmp_file): Likewise.
3491 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3492 (inet6_opt_append): Don't check extlen is big enough if extbuf
3494 (inet6_opt_finish): Likewise.
3495 * inet/Makefile (tests): Add test-inet6_opt.
3496 * inet/test-inet6_opt.c: New test.
3498 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3499 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3500 NLMSG_ERR. Instead use a page sized buffer.
3501 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3504 2007-03-14 Richard Henderson <rth@redhat.com>
3506 * sysdeps/alpha/fpu/s_llround.c: New file.
3507 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3508 * sysdeps/alpha/fpu/s_lround.c: New file.
3509 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3510 * sysdeps/alpha/fpu/s_round.c: New file.
3511 * sysdeps/alpha/fpu/s_roundf.c: New file.
3512 * sysdeps/alpha/fpu/s_trunc.c: New file.
3513 * sysdeps/alpha/fpu/s_truncf.c: New file.
3515 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3516 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3517 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3518 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3519 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3520 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3522 * sysdeps/alpha/fpu/s_fmax.S: New file.
3523 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3524 * sysdeps/alpha/fpu/s_fmin.S: New file.
3525 * sysdeps/alpha/fpu/s_fminf.S: New file.
3526 * sysdeps/alpha/fpu/s_isnan.c: New file.
3527 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3528 * sysdeps/alpha/fpu/s_llrint.c: New file.
3529 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3530 * sysdeps/alpha/fpu/s_lrint.c: New file.
3531 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3532 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3533 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3535 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3536 (__fdimf, fdimf, __fdim, fdim): Remove.
3537 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3538 (__isnanf, __isnan, __isnanl): New.
3540 2007-03-13 Richard Henderson <rth@redhat.com>
3542 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3544 2007-03-13 Richard Henderson <rth@redhat.com>
3546 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3547 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3548 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3549 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3550 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3551 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3553 2007-03-13 Richard Henderson <rth@redhat.com>
3555 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3556 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3557 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3558 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3559 Move to dl-auxv.h; initialize instead of extern weak.
3560 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3562 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3563 Extern instead of initialized.
3565 2007-03-13 Richard Henderson <rth@redhat.com>
3567 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3568 __sigsuspend_nocancel.
3570 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3572 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3573 172.16/12 address range.
3575 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3577 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3578 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3581 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3584 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3586 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3588 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3589 for x qNaN and y either +-inf or non-integer value.
3590 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3591 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3592 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3594 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3596 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3597 from sysdep_headers.
3599 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3601 * time/tzfile.c (find_transition): Instead of a linear search try to
3602 guess the transition index, use a linear search if the result is at
3603 most 10 transitions away from the guess or binary search otherwise.
3605 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3607 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3608 memory reallocation.
3610 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3612 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3614 Optimize use of TOLOWER.
3617 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3618 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3619 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3622 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3623 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3626 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3627 (open_dir_stream): Likewise.
3628 * io/Makefile (tests): Add bug-ftw5.
3629 * io/bug-ftw5.c: New file.
3631 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3632 * nscd/servicescache.c (cache_addserv): Likewise.
3634 * nscd/grpcache.c (cache_addgr): In case a record changed on
3635 refresh, adjust key_copy.
3638 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3639 refresh, adjust key_copy.
3642 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3644 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3646 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3648 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3651 * stdio-common/vfscanf.c: Small cleanups throughout.
3653 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3656 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3657 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3658 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3659 Patch by Jared Casper <jaredcasper@gmail.com>.
3661 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3662 * sysdeps/unix/opendir.c: Likewise.
3663 * sysdeps/unix/readdir.c: Likewise.
3666 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3668 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3670 * stdio-common/vfscanf.c: Fix problems in width accounting.
3671 * stdio-common/tst-sscanf.c (double_tests): New tests.
3672 (main): Hook them up.
3674 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3675 More simplifications of floating-point reader.
3677 * stdio-common/Makefile (tests): Add tst-swscanf.
3678 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3680 * stdio-common/tst-swscanf.c: New file.
3682 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3685 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3686 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3687 Remove using for __jmp_buf_tag.
3688 * locale/locale.h (struct lconv): Also define in std namespace.
3689 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3692 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3693 using __libc_enable_secure.
3696 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3699 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3700 of names for ellipsises.
3703 * malloc/memusage.sh: Cleanups.
3704 * debug/xtrace.sh: Quoting and trap changes.
3706 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3708 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3710 * locale/iso-3166.def: Update entry for Serbia.
3711 * locale/iso-4217.def: Define RSD, remove CSD.
3713 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3714 and 64-bit operations.
3717 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3720 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3723 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3726 * assert/assert.h (assert): Simplify.
3727 (assert_perror): Likewise.
3728 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3730 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3733 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3734 change: don't pass NULL in place of an integer.
3736 2007-02-02 Bruno Haible <bruno@clisp.org>
3739 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3740 Add mapping for U+327E.
3741 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3742 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3743 mapping of 0xD9 0xE8.
3744 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3746 Reported by Jungshik Shin <jungshik@google.com>.
3749 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3750 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3751 Reported by Jungshik Shin <jungshik@google.com>.
3753 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3755 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3759 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3760 byte variants. Patch mostly be tom@tommay.net.
3762 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3765 * posix/glob.c (attribute_hidden): Define if not defined.
3766 (glob): Unescape dirname, filename or username when needed and not
3767 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3768 is NULL. Handle unescaped [ in pattern without closing ].
3769 Don't pass GLOB_CHECK down to recursive glob for directories.
3770 (__glob_pattern_type): New function.
3771 (__glob_pattern_p): Implement using __glob_pattern_type.
3772 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3773 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3774 Remove unreachable code.
3775 * posix/globtest.sh: Add a couple of new tests.
3777 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3779 * po/ru.po: Update from translation team.
3781 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3783 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3784 to the list of i486+ CPUs.
3785 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3787 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3789 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3790 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3793 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3795 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3797 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3798 * resolv/res_mkquery.c: Define __res_nopt.
3799 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3800 try adding EDNS0 record.
3801 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3802 EDNS0 record was send make sure we don't try it again.
3803 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3804 * include/resolv.h: Declare __res_nopt.
3806 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3809 * time/strptime_l.c (__strptime_internal): Set have_mon for
3810 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3811 have been computed from tm_yday and tm_year. Don't crash
3812 in day_of_the_week or day_of_the_year if not have_mon
3813 and tm_mon contains bogus value.
3814 * time/Makefile (tests): Add tst-strptime3.
3815 * time/tst-strptime3.c: New test.
3817 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3820 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3821 bit for RE_HAT_LISTS_NOT_NEWLINE.
3822 (build_charclass_op): Remove bogus comment.
3823 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3824 * posix/bug-regex27.c: New test.
3825 * posix/bug-regex28.c: New test.
3827 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3829 * po/sv.po: Update from translation team.
3831 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3833 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3835 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3837 * include/locale.h (__uselocale): Add libc_hidden_proto.
3838 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3840 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3843 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3845 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3847 (PTR_DEMANGLE): Real definition now that it's not the same as
3849 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3851 * string/strerror_l.c: New file.
3852 * string/Makefile (routines): Add strerror_l.
3853 * string/string.h: Declare strerror_l.
3854 * string/Versions: Export strerror_l for GLIBC_2.6.
3856 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3858 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3859 as parameter. Construct request record. Try sending request
3860 before the first poll use, it usually succeeds. Adjust all
3862 * nscd/nscd-client.h: Define MAXKEYLEN.
3863 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3865 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3867 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3869 * nscd/nscd_helper.c: Include string.h.
3870 (__nscd_cache_search): Remove const qualifier from return value.
3871 On strict alignment architectures check hash entry and data head
3873 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3874 mmapped data during GC cycle contains garbage. If
3875 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3876 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3878 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3879 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3880 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3881 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3882 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3884 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3886 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3888 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3890 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3891 names not numbers in cfi_*.
3893 2007-01-26 Andreas Jaeger <aj@suse.de>
3895 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3896 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3897 Correct values of PER_HPUX and PER_OSF4.
3899 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3901 * elf/dl-minimal.c: Undefine _itoa first.
3902 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3903 * malloc/mtrace.c: Revert last change.
3904 * posix/wordexp.c: Likewise.
3906 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3908 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3909 and __geode__ to the list of i486+ CPUs.
3910 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3912 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3914 * stdio-common/_itoa.c: Include <limits.h>.
3915 * stdio-common/_itowa.c: Likewise.
3917 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3919 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3921 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3923 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3925 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3929 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3930 * stdio-common/Makefile (tests): Add bug17.
3931 * stdio-common/bug17.c: New file.
3933 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3935 * iconvdata/brf.c: New file.
3936 * iconvdata/testdata/BRF: New file.
3937 * iconvdata/testdata/BRF..UTF8: New file.
3938 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3939 * iconvdata/Makefile: Add rules to build BRF.
3940 * iconvdata/TESTS: Add BRF entry.
3941 * iconvdata/gconv-modules: Likewise.
3942 * iconvdata/tst-tables.sh: Likewise.
3944 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3946 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3947 type `long long int', not `long int'.
3950 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3952 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3953 of values on 64-bit platforms which are too large.
3955 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3956 Joe Kerian <jkerian@us.us.ibm.com>
3959 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3960 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3961 (__copysignl): Use signbit() for comparison.
3962 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3963 SET_LDOUBLE_WORDS64.
3966 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3967 (__ceill): Remove calls to fegetround(), fesetround().
3968 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3969 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3970 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3972 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3974 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3976 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3978 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3980 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3982 * csu/libc-start.c: Likewise.
3984 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3986 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3989 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3991 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3993 (handle_request): Remove unnecessary tests.
3995 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3997 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3999 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4000 workbits in semi-raw fraction.
4002 * math/test-misc.c: Add new tests.
4004 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4006 * math/basic-test.c: Include test-skeleton.c.
4007 (TEST_TRUNC): Define.
4008 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4009 (main): Rename to ...
4010 (do_test): ...this. Run new tests.
4011 (TEST_FUNCTION): Define.
4013 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4014 Joe Kerian <jkerian@us.us.ibm.com>
4017 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4018 handling for high words.
4019 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4020 and overflow for infinity.
4022 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4024 * nscd/connections.c (handle_request): Add a __builtin_expect.
4026 * nscd/connections.c (serv2db): Change type into structure which
4027 also says whether this is a request for data. Renamed to
4028 servinfo. All users changed.
4029 (handle_request): Much simpler test whether we should search the cache.
4031 * nscd/connections.c (handle_request): Fix thinko in selinux test
4034 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4035 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4036 it before getting dl_load_lock and then relock.
4037 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4038 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4039 case we unlocked the scope.
4040 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4041 _dl_lookup_symbol_x in case we locked the scope.
4042 (_dl_profile_fixup): Likewise.
4043 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4044 set DL_LOOKUP_SCOPE_LOCK.
4046 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4048 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4049 CFLAGS-getsrvbynpt_r.c.
4050 * nscd/getsrvbynm_r.c: New file.
4051 * nscd/getsrvbypt_r.c: New file.
4052 * nscd/nscd_getserv_r.c: New file.
4053 * nscd/servicescache.c: New file.
4054 * nscd/Makefile (routines): Add nscd_getserv_r.
4055 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4056 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4057 CFLAGS-getsrvbypt_r.c.
4058 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4059 table. Add entries for services database.
4060 * nscd/connections.c (serv2str): Mark as const. Add entries for
4062 (dbs): Add .reset_res and servdb initialization.
4063 (serv2db): Add entries for services database.
4064 (verify_persistent_db): Accept dbnr == servdb.
4065 (invalidate_cache): Rewrite database name recognition to use a table.
4066 Call res_init() if .reset_res is set for database.
4067 (handle_request): Add code to handle services database.
4068 * nscd/gai.c: Don't define __getservbyname_r.
4069 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4070 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4071 (serv_response_header): Define.
4072 (struct datahead): Add serv_response_header member.
4073 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4075 * nscd/nscd.conf: Add entries for services database.
4076 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4077 Declare serv_iov_disabled.
4078 Declare addservbyname, readdservbyname, addservbyport, and
4080 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4081 (find_db): Fix error message.
4082 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4083 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4084 * nscd/selinux.c (perms): Add entries for services database.
4085 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4086 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4088 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4089 * nscd/hstcache.c: Likewise.
4090 * nscd/pwdcache.c: Likewise.
4092 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4093 computation of keylen.
4095 * include/string.h: Only redefine strndupa if this is really for
4098 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4100 * nscd/nscd_gethst_r.c: Minor cleanups.
4102 * nscd/connections.c (handle_request): Check selinux permissions
4103 for all non-admin commands.
4105 * sysdeps/i386/i486/bits/atomic.h: Define
4106 atomic_compare_and_exchange_val_acq,
4107 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4108 using __sync_* built-ins for gcc >= 4.1.
4109 * sysdeps/x86_64/bits/atomic.h: Likewise.
4112 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4115 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4117 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4118 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4119 (do_test): Check errno and exit(0) if ENOSYS.
4121 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4123 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4124 thousands separators.
4125 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4126 * stdlib/tst-strtod4.c: New test.
4129 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4130 hexadecimal digit should accept just the initial 0.
4131 * stdlib/tst-strtod2.c (tests): New variable.
4132 (do_test): Run several tests rather than just one.
4134 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4136 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4137 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4139 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4141 * io/fts.c: Make sure fts_cur is always valid after return from
4143 Patch by Miloslav Trmac <mitr@redhat.com>.
4145 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4147 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4148 (R_MIPS_NUM): Bump by 1.
4150 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4152 * posix/execvp.c: Include alloca.h.
4153 (allocate_scripts_argv): Renamed to...
4154 (scripts_argv): ... this. Don't allocate buffer here nor count
4156 (execvp): Use alloca if possible.
4157 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4158 * posix/tst-vfork3.c: New test.
4160 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4162 * string/Makefile (tst-strxfrm2-ENV): Define.
4163 * stdlib/Makefile (tst-strtod3-ENV): Define.
4165 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4167 * posix/getconf.c: Update copyright year.
4168 * nss/getent.c: Likewise.
4169 * iconv/iconvconfig.c: Likewise.
4170 * iconv/iconv_prog.c: Likewise.
4171 * elf/ldconfig.c: Likewise.
4172 * catgets/gencat.c: Likewise.
4173 * csu/version.c: Likewise.
4174 * elf/ldd.bash.in: Likewise.
4175 * elf/sprof.c (print_version): Likewise.
4176 * locale/programs/locale.c: Likewise.
4177 * locale/programs/localedef.c: Likewise.
4178 * nscd/nscd.c (print_version): Likewise.
4179 * debug/xtrace.sh: Likewise.
4180 * malloc/memusage.sh: Likewise.
4181 * malloc/mtrace.pl: Likewise.
4182 * debug/catchsegv.sh: Likewise.
4184 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4186 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4189 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4191 * posix/wordexp.c: Remove some unnecessary tests.
4193 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4195 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4196 blacklist the group till after we look it up.
4198 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4200 * include/atomic.h (atomic_forced_read): New macro.
4202 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4204 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4206 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4208 * nss/getXXbyYY_r.c: Include atomic.h.
4209 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4210 add atomic_write_barrier () in between.
4212 * stdlib/Makefile (tests): Add tst-makecontext.
4213 * stdlib/tst-makecontext.c: New test.
4215 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4216 (__makecontext): Don't realign uc_mcontext.uc_regs.
4218 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4220 * elf/dl-support.c: Include dl-procinfo.h.
4221 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4222 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4223 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4225 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4226 hardcoded constants.
4227 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4228 PPC_PLATFORM_* macros for array designators.
4230 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4232 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4233 names to the beginning.
4234 (_dl_powerpc_platforms): Add "power6x".
4235 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4236 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4237 (_DL_PLATFORMS_COUNT): Increase.
4238 (_dl_string_platform): Handle power6x case.
4239 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4240 PPC_FEATURE_POWER6_EXT): Define.
4241 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4243 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4246 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4247 [-2^31 .. 2^31) range.
4248 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4250 * stdlib/tst-rand48-2.c: New test.
4251 * stdlib/Makefile (tests): Add tst-rand48-2.
4253 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4255 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4257 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4259 * misc/tst-pselect.c (do_test): Make sure the helper process is
4260 terminating when the test is aborted.
4262 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4264 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4265 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4266 Handle relatime mount option.
4269 * libio/Makefile (tests): Add tst-setvbuf1.
4270 * libio/tst-setvbuf1.c: New file.
4272 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4275 * libio/genops.c (__uflow): Fix a typo.
4276 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4277 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4278 the narrow buffer size.
4280 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4283 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4284 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4285 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4287 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4288 _IO_wstr_finish): Likewise.
4289 * libio/wmemstream.c (open_wmemstream): Likewise.
4290 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4291 even for wide streams.
4293 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4295 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4298 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4300 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4301 separators also if no non-zero digits found.
4302 * stdlib/Makefile (tests): Add tst-strtod3.
4304 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4307 * include/features.h: Fix comment about default value for
4311 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4312 empty parsed strings.
4313 * stdlib/Makefile (tests): Add tst-strtod2.
4314 * stdlib/tst-strtod2.c: New file.
4317 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4319 * stdlib/Makefile (tests): Add tst-atof2.
4320 * stdlib/tst-atof2.c: New file.
4323 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4324 correctly if removing trailing zero of hex-float.
4325 * stdlib/Makefile (tests): Add tst-atof1.
4326 * stdlib/tst-atof1.c: New file.
4328 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4330 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4331 Start searching for next comma at p rather than rest.
4332 * misc/Makefile (tests): Add tst-mntent2.
4333 * misc/tst-mntent2.c: New test.
4335 * misc/getusershell.c (initshells): Check for integer overflows.
4336 Make strings buffer one bigger as fgets always succeeds when second
4337 argument is 1. Don't use calloc for shells array. Disallow
4340 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4342 * malloc/memusage.c: Handle realloc with new size of zero and
4343 non-NULL pointer correctly.
4344 (me): Really write first record twice.
4345 (struct entry): Make format bi-arch safe.
4346 (dest): Write out more realloc statistics.
4347 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4349 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4351 * nis/nis_subr.c (nis_getnames): Revert last change.
4353 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4355 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4356 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4357 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4358 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4360 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4361 * io/tst-ttyname_r.c: New test.
4363 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4365 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4367 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4369 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4372 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4374 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4375 `clone' function to ensure proper unwinding stop of gdb.
4376 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4378 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4380 * nscd/nscd.init: Remove obsolete and commented-out -S option
4383 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4386 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4389 * manual/string.texi (strtok): Remove duplicate paragraph.
4391 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4393 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4394 libgcc not supporting `rflags' unwinding (register # >= 17).
4396 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4398 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4401 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4402 Jakub Jelinek <jakub@redhat.com>
4403 Jan Kratochvil <jan.kratochvil@redhat.com>
4405 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4407 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4408 'restore_rt' even in the 'signal' directory.
4409 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4411 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4414 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4415 malloc crashed. Don't allocate memory unnecessarily in each
4418 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4420 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4422 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4424 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4426 2006-11-18 Bruno Haible <bruno@clisp.org>
4428 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4429 __sysconf only after having tried to call getgroups32.
4431 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4433 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4434 addresses for IPv4 queries if they can be mapped.
4436 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4438 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4439 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4440 (signmask): Add .size directive.
4441 (othermask): Add .type directive.
4443 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4445 * po/nl.po: Update from translation team.
4447 * timezone/zdump.c: Redo fix for BZ #3137.
4449 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4451 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4452 to first_unused after parsing :include: file.
4454 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4456 * timezone/africa: Update from tzdata2006o.
4457 * timezone/antarctica: Likewise.
4458 * timezone/asia: Likewise.
4459 * timezone/australasia: Likewise.
4460 * timezone/backward: Likewise.
4461 * timezone/europe: Likewise.
4462 * timezone/iso3166.tab: Likewise.
4463 * timezone/northamerica: Likewise.
4464 * timezone/southamerica: Likewise.
4465 * timezone/zone.tab: Likewise.
4467 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4468 on machines with 64-bit time_t.
4470 * timezone/checktab.awk: Update from tzcode2006o.
4471 * timezone/ialloc.c: Likewise.
4472 * timezone/private.h: Likewise.
4473 * timezone/scheck.c: Likewise.
4474 * timezone/tzfile.h: Likewise.
4475 * timezone/tzselect.ksh: Likewise.
4476 * timezone/zdump.c: Likewise.
4477 * timezone/zic.c: Likewise.
4480 * elf/ldconfig.c (main): Call setlocale and textdomain.
4481 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4484 * manual/argp.texi: Fix typos.
4485 * manual/charset.texi: Likewise.
4486 * manual/errno.texi: Likewise.
4487 * manual/filesys.texi: Likewise.
4488 * manual/lang.texi: Likewise.
4489 * manual/maint.texi: Likewise.
4490 * manual/memory.texi: Likewise.
4491 * manual/message.texi: Likewise.
4492 * manual/resource.texi: Likewise.
4493 * manual/search.texi: Likewise.
4494 * manual/signal.texi: Likewise.
4495 * manual/startup.texi: Likewise.
4496 * manual/stdio.texi: Likewise.
4497 * manual/sysinfo.texi: Likewise.
4498 * manual/syslog.texi: Likewise.
4499 * manual/time.texi: Likewise.
4500 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4503 * sunrpc/clnt_raw.c: Minimal message improvements.
4504 * sunrpc/pm_getmaps.c: Likewise.
4505 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4506 * nis/nis_print_group_entry.c: Likewise.
4507 * locale/programs/repertoire.c: Likewise.
4508 * locale/programs/charmap.c: Likewise.
4509 * malloc/memusage.sh: Likewise.
4510 * elf/dl-deps.c: Likewise.
4511 * locale/programs/ld-collate.c: Likewise.
4512 * libio/vswprintf.c: Likewise.
4513 * malloc/memusagestat.c: Likewise.
4514 * sunrpc/auth_unix.c: Likewise.
4515 * sunrpc/rpc_main.c: Likewise.
4516 * nscd/cache.c: Likewise.
4517 * locale/programs/repertoire.c: Unify output messages.
4518 * locale/programs/charmap.c: Likewise.
4519 * locale/programs/ld-ctype.c: Likewise.
4520 * locale/programs/ld-monetary.c: Likewise.
4521 * locale/programs/ld-numeric.c: Likewise.
4522 * locale/programs/ld-time.c: Likewise.
4523 * elf/ldconfig.c: Likewise.
4524 * nscd/selinux.c: Likewise.
4525 * elf/cache.c: Likewise.
4526 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4529 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4533 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4535 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4536 if N is one bigger than return value.
4537 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4538 and l1 last arguments, if buf is defined, verify the return value
4539 equals to strlen (buf) and verify no byte beyond passed length
4542 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4544 * po/sv.po: Update from translation team.
4546 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4548 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4551 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4553 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4556 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4557 Use __new_sys_siglist instead of _sys_siglist_internal as
4558 second macro argument.
4559 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4562 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4565 * posix/unistd.h (sysconf): Remove const attribute.
4567 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4568 temporary or deprecated addresses.
4569 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4571 * string/Makefile (tests): Add tst-strxfrm2.
4572 * string/tst-strxfrm2.c: New file.
4574 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4576 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4577 rather than r->r_brk.
4579 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4581 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4582 optimization even if needed > n.
4584 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4585 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4586 return false, otherwise return true.
4587 (cache_rpath): Return decompose_rpath return value.
4589 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4591 * include/libc-symbols.h (declare_symbol): Rename to...
4592 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4593 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4595 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4597 * sysdeps/gnu/siglist.c: Likewise.
4599 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4601 * sysdeps/powerpc/fpu/bits/mathinline.h
4602 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4603 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4605 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4607 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4608 Update handling of cache descriptor 0x49 for new models.
4609 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4612 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4614 * malloc/memusage.c (dest): Reset not_me back to false after
4615 printing statistics.
4617 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4619 * configure.in: Work around ld --help change and avoid -z relro
4620 test completely if the architecture doesn't care about security.
4622 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4624 * po/sv.po: Update from translation team.
4626 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4628 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4629 generate compatibility version.
4631 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4633 * configure.in: Relax -z relro requirement a bit.
4635 * po/sv.po: Update from translation team.
4637 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4639 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4640 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4641 * elf/dl-close.c (_dl_close_worker): Likewise.
4642 * elf/dl-open.c (_dl_open_worker): Likewise.
4643 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4645 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4647 * configure.in: Require assembler support for visibility, compiler
4648 support for visibility and aliases, linker support for various -z
4650 * Makeconfig: Remove conditional code which now is unnecessary.
4651 * config.h.in: Likewise.
4652 * config.make.in: Likewise.
4653 * dlfcn/Makefile: Likewise.
4654 * elf/Makefile: Likewise.
4655 * elf/dl-load.c: Likewise.
4656 * elf/rtld.c: Likewise.
4657 * include/libc-symbols.h: Likewise.
4658 * include/stdio.h: Likewise.
4659 * io/Makefile: Likewise.
4660 * io/fstat.c: Likewise.
4661 * io/fstat64.c: Likewise.
4662 * io/fstatat.c: Likewise.
4663 * io/fstatat64.c: Likewise.
4664 * io/lstat.c: Likewise.
4665 * io/lstat64.c: Likewise.
4666 * io/mknod.c: Likewise.
4667 * io/mknodat.c: Likewise.
4668 * io/stat.c: Likewise.
4669 * io/stat64.c: Likewise.
4670 * libio/stdio.c: Likewise.
4671 * nscd/Makefile: Likewise.
4672 * stdlib/Makefile: Likewise.
4673 * stdlib/atexit.c: Likewise.
4674 * sysdeps/generic/ldsodefs.h: Likewise.
4675 * sysdeps/i386/dl-machine.h: Likewise.
4676 * sysdeps/i386/sysdep.h: Likewise.
4677 * sysdeps/i386/i686/memcmp.S: Likewise.
4678 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4679 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4680 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4682 * Makerules: USE_TLS support is now default.
4683 * tls.make.c: Likewise.
4684 * csu/Versions: Likewise.
4685 * csu/libc-start.c: Likewise.
4686 * csu/libc-tls.c: Likewise.
4687 * csu/version.c: Likewise.
4688 * dlfcn/dlinfo.c: Likewise.
4689 * elf/dl-addr.c: Likewise.
4690 * elf/dl-cache.c: Likewise.
4691 * elf/dl-close.c: Likewise.
4692 * elf/dl-iteratephdr.c: Likewise.
4693 * elf/dl-load.c: Likewise.
4694 * elf/dl-lookup.c: Likewise.
4695 * elf/dl-object.c: Likewise.
4696 * elf/dl-open.c: Likewise.
4697 * elf/dl-reloc.c: Likewise.
4698 * elf/dl-support.c: Likewise.
4699 * elf/dl-sym.c: Likewise.
4700 * elf/dl-sysdep.c: Likewise.
4701 * elf/dl-tls.c: Likewise.
4702 * elf/ldconfig.c: Likewise.
4703 * elf/rtld.c: Likewise.
4704 * elf/tst-tls-dlinfo.c: Likewise.
4705 * elf/tst-tls1.c: Likewise.
4706 * elf/tst-tls10.h: Likewise.
4707 * elf/tst-tls14.c: Likewise.
4708 * elf/tst-tls2.c: Likewise.
4709 * elf/tst-tls3.c: Likewise.
4710 * elf/tst-tls4.c: Likewise.
4711 * elf/tst-tls5.c: Likewise.
4712 * elf/tst-tls6.c: Likewise.
4713 * elf/tst-tls7.c: Likewise.
4714 * elf/tst-tls8.c: Likewise.
4715 * elf/tst-tls9.c: Likewise.
4716 * elf/tst-tlsmod1.c: Likewise.
4717 * elf/tst-tlsmod13.c: Likewise.
4718 * elf/tst-tlsmod13a.c: Likewise.
4719 * elf/tst-tlsmod14a.c: Likewise.
4720 * elf/tst-tlsmod2.c: Likewise.
4721 * elf/tst-tlsmod3.c: Likewise.
4722 * elf/tst-tlsmod4.c: Likewise.
4723 * elf/tst-tlsmod5.c: Likewise.
4724 * elf/tst-tlsmod6.c: Likewise.
4725 * include/errno.h: Likewise.
4726 * include/link.h: Likewise.
4727 * include/tls.h: Likewise.
4728 * locale/global-locale.c: Likewise.
4729 * locale/localeinfo.h: Likewise.
4730 * malloc/arena.c: Likewise.
4731 * malloc/hooks.c: Likewise.
4732 * malloc/malloc.c: Likewise.
4733 * resolv/Versions: Likewise.
4734 * sysdeps/alpha/dl-machine.h: Likewise.
4735 * sysdeps/alpha/libc-tls.c: Likewise.
4736 * sysdeps/generic/ldsodefs.h: Likewise.
4737 * sysdeps/generic/tls.h: Likewise.
4738 * sysdeps/i386/dl-machine.h: Likewise.
4739 * sysdeps/ia64/dl-machine.h: Likewise.
4740 * sysdeps/ia64/libc-tls.c: Likewise.
4741 * sysdeps/mach/hurd/fork.c: Likewise.
4742 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4743 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4744 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4745 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4746 * sysdeps/s390/libc-tls.c: Likewise.
4747 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4748 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4749 * sysdeps/sh/dl-machine.h: Likewise.
4750 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4751 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4752 * sysdeps/x86_64/dl-machine.h: Likewise.
4754 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4755 split out locking and parameter checking.
4756 (_dl_close): Call _dl_close_worker after locking and checking.
4757 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4759 * elf/Makefile: Add rules to build and run tst-thrlock.
4760 * elf/tst-thrlock.c: New file.
4763 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4767 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4768 we are sure we do not need it anymore for _dl_close. Also move
4769 the asserts inside the lock region.
4770 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4772 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4774 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4776 (_dl_lookup_symbol_x): Adjust caller.
4778 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4780 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4782 * elf/dl-libc.c: Revert l_scope name changes.
4783 * elf/dl-load.c: Likewise.
4784 * elf/dl-object.c: Likewise.
4785 * elf/rtld.c: Likewise.
4786 * elf/dl-close.c (_dl_close): Likewise.
4787 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4788 always use __rtld_mrlock_{change,done}. Always free old scope list
4789 here if not l_scope_mem.
4790 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4791 change. Never free scope list here. Just __rtld_mrlock_lock before
4792 the lookup and __rtld_mrlock_unlock it after the lookup.
4793 * elf/dl-sym.c: Likewise.
4794 * include/link.h (struct r_scoperec): Remove.
4795 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4796 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4798 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4800 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4802 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4804 * configure.in: Disable building profile libraries by default.
4806 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4808 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4809 as signed longs, check for x_base + pos overflow.
4810 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4811 * sunrpc/tst-xdrmem2.c: New test.
4813 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4815 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4816 _dl_lookup_symbol_x code.
4818 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4820 * elf/dl-runtime.c: Include sysdep-cancel.h.
4821 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4822 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4823 instead of catomic_* macros.
4824 * elf/dl-sym.c: Include sysdep-cancel.h.
4825 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4826 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4827 * elf/dl-close.c: Include sysdep-cancel.h.
4828 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4829 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4830 * elf/dl-open.c: Include sysdep-cancel.h.
4831 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4832 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4834 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4837 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4838 fastbin rather than end of fastbin array.
4840 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4842 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4844 * sysdeps/x86_64/bits/atomic.h
4845 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4846 (catomic_decrement): Use correct body macro.
4848 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4850 * include/atomic.h: Add a unique prefix to all local variables
4852 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4854 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4857 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4860 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4862 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4864 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4867 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4868 determine highest fast bin to consolidate, always look into all of
4870 (do_check_malloc_state): Only require for empty bins for large
4871 sizes in main arena.
4873 * libio/stdio.h: Add more __wur attributes.
4875 * elf/dl-minimal.c (realloc): Optimize last patch.
4877 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4880 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4881 and use memcpy() if it does.
4883 2006-11-12 Andreas Jaeger <aj@suse.de>
4886 * manual/search.texi (Hash Search Function): Clarify.
4887 (Array Search Function): Clarify.
4889 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4892 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4894 * math/atest-exp2.c (read_mpn_hex): Likewise.
4895 * math/atest-sincos.c (main): Likewise.
4897 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4899 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4900 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4901 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4903 * Versions.def: Add GLIBC_2.6 for libc.
4905 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4907 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4909 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4911 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4913 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4915 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4916 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4918 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4920 * include/atomic.c: Define catomic_* operations.
4921 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4922 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4923 * malloc/memusage.c: Likewise.
4924 * gmon/mcount.c: Likewise.
4925 * elf/dl-close.c: Likewise.
4926 * elf/dl-open.c: Likewise.
4927 * elf/dl-profile.c: Likewise.
4928 * elf/dl-sym.c: Likewise.
4929 * elf/dl-runtime.c: Likewise.
4930 * elf/dl-fptr.c: Likewise.
4931 * resolv/res_libc.c: Likewise.
4933 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4935 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4936 components which lack them.
4938 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4939 at least one entry consisting of the parameter concatenated with
4942 2006-10-10 Roland McGrath <roland@frob.com>
4944 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4945 * sysdeps/mach/hurd/futimes.c: Likewise.
4946 * sysdeps/mach/hurd/lutimes.c: Likewise.
4948 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4949 Jakub Jelinek <jakub@redhat.com>
4951 Implement reference counting of scope records.
4952 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4953 from the list in objects which remain. Always allocate new scope
4955 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4956 don't resize, allocate a new one.
4957 * elf/dl-runtime.c: Update reference counters before using a scope
4959 * elf/dl-sym.c: Likewise.
4960 * elf/dl-libc.c: Adjust for l_scope name change.
4961 * elf/dl-load.c: Likewise.
4962 * elf/dl-object.c: Likewise.
4963 * elf/rtld.c: Likewise.
4964 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4965 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4966 Add l_scoperec_lock.
4967 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4968 * sysdeps/generic/rtld-lowlevel.h: New file.
4970 * include/atomic.h: Rename atomic_and to atomic_and_val and
4971 atomic_or to atomic_or_val. Define new macros atomic_and and
4972 atomic_or which do not return values.
4973 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4975 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4977 * po/sv.po: Update from translation team.
4979 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4981 * Versions.def: Add GLIBC_2.6 to libpthread.
4983 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4984 (versioned_symbol): Likewise.
4985 (compat_symbol): Likewise.
4987 * po/tr.po: Update from translation team.
4989 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4991 * nis/Banner: Removed. It's been integral part forever and the
4992 author info is incomplete anyway.
4993 * libio/Banner: Likewise.
4995 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4996 code, make sure the nis_freeresult call doesn't crash and that the
4997 result is reported correctly.
4999 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5001 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5002 when callback is NULL.
5004 * nis/Versions (libnss_nisplus): Add
5005 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5006 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5007 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5008 _nss_create_tablename): Rename to...
5009 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5010 ... these. No longer static.
5011 (internal_setgrent): Adjust users.
5012 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5013 Don't use locking around _nss_grp_create_tablename call.
5014 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5016 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5018 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5020 2006-10-06 Andreas Jaeger <aj@suse.de>
5022 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5024 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5026 * po/pl.po: Update from translation team.
5028 * nscd/nscd.c (main): Fix typo in message.
5029 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5031 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5034 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5035 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5036 (__sigprocmask): Define.
5038 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5040 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5043 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5045 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5046 in oldtotal and newtotal calculation.
5047 * nscd/nscd-client.h (struct mapped_database): Add datasize
5049 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5050 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5052 (__nscd_cache_search): Add checks to make sure we never reference
5053 data beyond the current mapping.
5055 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5057 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5058 variables const to avoid compiler warnings.
5060 * io/fts.c (fts_close): Remove redundant checks.
5061 (fts_build): Likewise.
5062 (fts_palloc): Likewise.
5064 * manual/message.texi (Advanced gettext functions,
5065 Using gettextized software): Fix typos.
5067 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5069 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5070 explain why there are no leaks.
5072 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5074 * libio/wmemstream.c: Include <wchar.h>.
5075 * libio/bug-wmemstream1.c: Likewise.
5076 * libio/tst-wmemstream1.c: Likewise.
5077 * libio/tst-wmemstream2.c: Likewise.
5079 * version.h (RELEASE): Bump to 2.5.
5080 * README: Regenerated.
5082 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5085 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5086 found no group members.
5087 Patch by Petr Baudis.
5089 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5091 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5092 assert bootstrap_map.l_tls_modid is zero.
5093 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5096 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5098 * libio/stdio.h: Move open_wmemstream prototype to ...
5099 * wcsmbs/wchar.h: ... here.
5101 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5104 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5105 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5106 __{,l}chown to handle the rest.
5107 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5108 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5109 __{,l}chown to handle the rest.
5110 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5112 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5113 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5116 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5117 time, rather allocate increasingly bigger arrays of pointers, if
5118 possible with alloca, if too large with malloc.
5120 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5122 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5124 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5126 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5128 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5130 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5131 IFA_F_HOMEADDRESS flag for interfaces.
5132 * include/ifaddrs.h (struct in6addrinfo): Define
5135 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5138 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5139 PTR_DEMANGLE3): Define.
5140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5141 PTR_DEMANGLE3): Likewise.
5142 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5143 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5145 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5147 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5149 * po/libc.pot: Regenerated.
5150 * po/be.po: Updated.
5151 * po/ca.po: Likewise.
5152 * po/cs.po: Likewise.
5153 * po/da.po: Likewise.
5154 * po/de.po: Likewise.
5155 * po/el.po: Likewise.
5156 * po/en_GB.po: Likewise.
5157 * po/es.po: Likewise.
5158 * po/fi.po: Likewise.
5159 * po/fr.po: Likewise.
5160 * po/gl.po: Likewise.
5161 * po/hr.po: Likewise.
5162 * po/hu.po: Likewise.
5163 * po/ja.po: Likewise.
5164 * po/ko.po: Likewise.
5165 * po/nb.po: Likewise.
5166 * po/nl.po: Likewise.
5167 * po/pl.po: Likewise.
5168 * po/pt_BR.po: Likewise.
5169 * po/ru.po: Likewise.
5170 * po/rw.po: Likewise.
5171 * po/sk.po: Likewise.
5172 * po/sv.po: Likewise.
5173 * po/tr.po: Likewise.
5174 * po/zh_CN.po: Likewise.
5175 * po/zh_TW.po: Likewise.
5178 * iconv/iconv_prog.c (main): Fix spelling in error message.
5179 * iconv/iconvconfig.c (main): Likewise.
5180 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5181 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5182 * locale/programs/localedef.c (main): Likewise.
5183 * locale/programs/repertoire.c (repertoire_read): Likewise.
5184 * timezone/zdump.c (main): Likewise.
5185 * nscd/connections.c (handle_request): Fix spelling in log message.
5186 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5188 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5190 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5193 2006-09-20 Andreas Jaeger <aj@suse.de>
5195 * math/libm-test.inc (lrint_test_upward): Fix typo.
5197 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5200 * math/libm-test.inc (lrint_test_tonearest): New function.
5201 (lrint_test_towardzero): New function.
5202 (lrint_test_downward): New function.
5203 (lrint_test_upward): New function.
5204 (main): Run these new tests.
5205 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5206 of values near to 0.
5207 (two52): Use double not long double.
5208 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5209 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5210 (two23): Use float not double.
5211 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5212 (two23): Use float not double.
5213 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5214 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5215 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5216 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5218 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5220 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5221 Cast sp to unsigned long to avoid compiler warning.
5222 Use __makecontext_ret function instead of a trampoline on the stack.
5223 (__makecontext_ret): New function.
5224 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5226 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5228 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5229 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5232 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5234 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5235 sure no reference to the unloaded map's search list remains in the
5238 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5240 * elf/Makefile: Add rules to build and run unload7 test.
5241 * elf/unload7.c: New test.
5242 * elf/unload7mod1.c: New file.
5243 * elf/unload7mod2.c: New file.
5245 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5247 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5248 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5249 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5250 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5251 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5252 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5253 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5254 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5255 PTRACE_GETEVENTMSG): Likewise.
5256 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5259 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5261 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5262 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5263 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5264 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5266 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5268 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5269 write '\0' to the fd.
5270 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5271 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5272 Change regs to unsigned long pointer from unsigned int, fix fscr
5275 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5277 * io/Makefile (CFLAGS-fstatat.c): Set.
5278 (CFLAGS-fstatat64.c): Likewise.
5279 (CFLAGS-mknodat.c): Likewise.
5281 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5282 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5283 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5284 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5286 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5287 Steven Munroe <sjmunroe@us.ibm.com>
5289 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5290 names to the beginning. Rename "cell" to "cellbe".
5291 (_dl_powerpc_platforms): New.
5292 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5293 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5294 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5295 (_DL_HWCAP_PLATFORM): Define to new mask.
5296 (_dl_platform_string, _dl_string_platform): New functions.
5297 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5298 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5300 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5303 * README.libm: Fix a thinko in sqrt algorithm description.
5306 * manual/string.texi (argz_delete): Fix prototype.
5307 Patch by <alpt@freaknet.org>.
5309 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5312 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5313 * io/tst-fcntl.c (do_prepare): Likewise.
5314 * posix/tst-exec.c (do_prepare): Likewise.
5315 * posix/tst-preadwrite.c (do_prepare): Likewise.
5316 * posix/tst-spawn.c (do_prepare): Likewise.
5317 * posix/tst-truncate.c (do_prepare): Likewise.
5318 * rt/tst-aio.c (do_prepare): Likewise.
5319 * rt/tst-aio64.c (do_prepare): Likewise.
5320 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5323 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5326 * time/mktime.c (guess_time_tm): Fix overflow detection.
5327 * time/Makefile (tests): Add bug-mktime1.
5328 * time/bug-mktime1.c: New file.
5331 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5334 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5337 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5338 Ensure relocation doesn't clobber any bits outside of the
5339 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5340 R_SPARC_HI22 and R_SPARC_H44.
5343 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5344 (long) (MINSIZE + nb - old_size) is positive.
5346 * malloc/arena.c (grow_heap): When growing bail even if new_size
5350 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5353 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5355 * posix/regex_internal.c (re_string_reconstruct): Handle
5356 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5357 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5358 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5359 re_string_context_at.
5360 * posix/Makefile: Add rules to build and run bug-regex26 test.
5361 * posix/bug-regex26.c: New test.
5363 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5364 rather than col_sym_free. Move seqp declaration earlier.
5366 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5368 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5370 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5371 decl before first goto out.
5373 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5375 * Makerules (shlib.lds): If have-hash-style, put .hash section
5376 at the end of the RO segment.
5378 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5380 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5381 style hash table format is used.
5383 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5385 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5386 randomization rather than before.
5387 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5389 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5391 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5393 * malloc/malloc.c (_int_malloc): Use full list insert and not
5394 shortcut which assumes the list is empty for large requests
5397 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5399 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5401 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5402 and offout arguments to the prototype.
5403 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5404 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5405 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5406 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5407 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5408 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5409 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5410 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5412 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5414 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5416 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5419 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5421 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5422 only if herrno is NETDB_INTERNAL. Handle errors other than
5423 ERANGE outside of the loops, handle TRY_AGAIN.
5425 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5426 if other's ctype category was missing.
5427 * locale/programs/ld-collate.c (collate_read): Return if
5428 copy_locale's collate category is missing.
5430 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5433 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5434 arenas if allocation failed.
5435 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5437 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5439 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5441 (malloc_state): Reduce bins size by 2.
5442 (_int_malloc): Fix test for large enough buffer for early termination.
5443 When no unsorted block matches perfectly and an exiting block has
5444 to be split, use full list insert and not shortcut which assumes
5447 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5450 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5452 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5455 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5456 symbol require exact match (these are PLTs).
5457 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5458 (_dl_ppc64_addr_sym_match): Likewise.
5461 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5462 If symbol has a value use it.
5463 * elf/tst-dladdr1.c: New file.
5464 * elf/Makefile: Add rules to build and run tst-addr1.
5466 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5468 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5469 keeps failing and heap growth or new heap creation isn't
5471 * malloc/tst-malloc.c (main): Add new tests.
5473 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5476 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5477 as in the x86-64 code to use bswap.
5479 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5482 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5484 * posix/bits/unistd.h: Likewise.
5486 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5489 * string/strchr.c: Add cast to avoid warning.
5491 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5493 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5494 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5495 limit is needed to avoid the exploding of the address space
5496 requirement for secondary heaps.
5497 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5498 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5500 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5503 * Makerules (depfiles): Handle extra-test-objs the same as
5505 (common-mostlyclean): Likewise.
5506 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5508 * elf/Makefile (extra-objs): Likewise.
5509 * stdlib/Makefile (extra-objs): Likewise.
5511 2006-08-14 Eric Blake <ebb9@byu.net>
5514 * misc/error.h: Assume C89 or better.
5515 * misc/error.c: Likewise.
5517 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5520 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5521 __ASSUME_ATFCTS is defined.
5523 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5525 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5526 to sort in each call.
5528 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5529 is empty simply return and use next service.
5530 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5532 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5533 tells us when not finding a charmap file is an error.
5534 * locale/programs/charmap.h: Adjust charmap_read prototype.
5535 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5536 cannot find a charmap.
5537 * locale/programs/localedef.c (main): Adjust charmap_read call.
5539 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5541 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5542 sysdeps/posix/pause.c implementation instead.
5544 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5546 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5549 2006-08-13 Andreas Schwab <schwab@suse.de>
5551 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5552 Don't clobber caller's LRSAVE.
5553 (_dl_prof_resolve): Likewise.
5555 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5558 * libio/memstream.c (open_memstream): Allocate initial buffer with
5560 * libio/wmemstream.c (open_wmemstream): Likewise.
5561 * libio/strops.c: Pretty printing.
5562 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5563 (enlarge_userbuf): New function.
5564 (_IO_str_seekoff): Call it if seek position is larger than current
5566 * libio/wstrops.c: Likewise.
5567 * libio/vasprintf.c: Add comment as to why we do not have to use
5568 calloc instead of malloc to allocate initial buffer.
5569 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5570 * libio/bug-memstream1.c: New file.
5571 * libio/bug-wmemstream1.c: New file.
5573 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5575 * libio/wstrops.c: Remove dead macro definitions and comments.
5576 * libio/strops.c: Likewise.
5579 * login/utmpname.c (__utmpname): Remove unnecessary test.
5581 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5584 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5587 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5590 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5592 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5593 setting of CPU clocks.
5595 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5598 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5599 since C99 requires the result to promote to 'int' when uint_least8_t
5600 and uint_least16_t promote to 'int'.
5602 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5605 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5606 lenght of one output field, correct bitmask creation.
5607 * locale/programs/ld-time.c: Add alignment.
5610 * misc/error.c: Add space between program name and message if file
5613 2006-08-03 Eric Blake <ebb9@byu.net>
5616 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5618 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5620 * malloc/memusagestat.c: Silence warnings.
5622 * malloc/malloc.c: Dynamically size mmap treshold if the program
5623 frees mmaped blocks.
5624 Patch by Valerie Henson and Arjan van de Ven.
5626 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5628 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5631 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5632 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5633 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5634 Only provide var definitions in strtol_l (or for *ull*
5637 * stdio-common/bug16.c (tests): New array.
5638 (do_tests): Allow the first hexadecimal digit
5639 to be 1, 2, 4 or 8. Do 3 additional tests.
5641 * sysdeps/s390/fpu/libm-test-ulps: Update.
5643 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5644 fchownat syscall if available.
5645 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5646 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5647 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5649 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5651 * nis/nis_xdr.c: Avoid some function calls.
5653 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5654 Ulrich Drepper <drepper@redhat.com>
5656 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5657 short cut if only one name component is stripped away.
5659 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5661 * nis/nis_call.c: Minor cleanups throughout.
5662 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5663 (first_shoot): Add search_parent_first parameter. Only if it is set
5664 search parent server first.
5665 If directory for table found through cold start cache is not the same
5666 as referenced in the cache, don't use it.
5667 (__nisfind_server): Take additional parameter. Pass it on to
5669 (__prepare_niscall): Adjust __nisfind_server call.
5670 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5671 * nis/nis_table.c: Adjust __nisfind_server call.
5672 * nis/nis_lookup.c: Likewise.
5673 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5675 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5678 * math/s_cacosh.c: Return values from positive branch.
5679 * math/s_cacoshf.c: Likewise.
5680 * math/s_cacoshl.c: Likewise.
5683 * sysvipc/sys/msg.h: Change return value to ssize_t.
5684 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5685 * sysvipc/msgrcv.c: Likewise.
5686 * include/sys/msg.h: Likewise.
5688 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5689 test introduced in patch for bz #661.
5690 (getgrouplist): Simplify code a bit. Don't allocate one additional
5691 element for NEWGROUPS.
5694 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5695 'f', use '1' as leading digit not '\1'.
5696 * stdio-common/Makefile (tests): Add bug16.
5697 * stdio-common/bug16.c: New file.
5700 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5701 and don't try to open it. The patch introducing the macro
5702 contained a bug and used the same file name as the new file
5703 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5704 this out completely.
5707 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5708 Patch by Jerry James <Jerry.James@usu.edu>.
5710 * rt/Makefile (tests): Add tst-clock2.
5711 * rt/tst-clock2.c: New file.
5714 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5715 function and its parameters and pass it to new thread.
5716 (__gai_notify): Add support for alternative waiting for completion.
5717 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5718 waiting for completion.
5719 * resolv/getaddrinfo_a.c: Likewise.
5720 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5721 waiting for completion is used.
5722 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5723 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5724 * resolv/gai_error.c: Likewise.
5725 * resolv/gai_sigqueue.c: Likewise.
5727 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5729 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5730 errno to EBADF and return MACH_PORT_NULL.
5732 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5735 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5737 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5739 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5740 walk them instead of the symbol table.
5742 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5745 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5746 status of NSS calls, not the number of returned entries.
5748 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5749 request_key, keyctl.
5751 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5753 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5755 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5757 * elf/tst-auditmod1.c: Fix typo in #error.
5759 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5761 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5763 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5765 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5767 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5768 that the directory is empty even on non-POSIX filesystems.
5770 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5772 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5774 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5775 the backend NSS module. If backend setgrent call failed, don't have
5776 internal_setgrent fail. Just remember this until it is needed.
5777 * nis/nss_compat/compat-pwd.c: Likewise.
5778 * nis/nss_compat/compat-spwd.c: Likewise.
5780 2006-07-30 Roland McGrath <roland@redhat.com>
5782 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5783 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5784 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5785 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5787 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5788 (nanosleep_not_cancel): New macro.
5789 (sigsuspend_not_cancel): new macro.
5790 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5791 (do_sigsuspend): Define as inline.
5792 (__sigsuspend): Always use do_sigsuspend.
5793 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5794 * include/signal.h: Declare __sigsuspend_nocancel.
5795 * sysdeps/posix/pause.c
5796 [! NO_CANCELLATION] (__pause_nocancel): New function.
5798 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5799 * include/time.h (__nanosleep_nocancel): Likewise.
5801 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5803 * locale/programs/localedef.c (add_to_readlist): Rename local
5804 variables to avoid confusion.
5806 * locale/programs/charmap.c (charmap_read): Emit error message if
5807 charmap couldn't be found or read.
5809 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5811 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5812 __ASSUME_FUTEX_LOCK_PI.
5813 * include/time.h: Declare __nanosleep_nocancel.
5814 * include/unistd.h: Declare __pause_nocancel.
5816 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5817 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5818 get the __stack_chk_fail_local definition when it's needed.
5820 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5822 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5823 * dlfcn/bug-atexit3.c: New file.
5824 * dlfcn/bug-atexit3-lib.cc: New file.
5826 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5827 used when the namespace is not the base namespace.
5829 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5831 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5832 (__new_exitfn): Bump it in every successful call.
5833 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5834 more exit handlers, call them right away.
5835 * stdlib/exit.h: Declare __new_exitfn_called.
5837 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5839 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5840 calling registered handler.
5842 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5843 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5844 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5845 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5846 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5847 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5848 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5849 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5851 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5853 * elf/dl-lookup.c (dl_new_hash): New functions.
5854 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5855 value here. Compute new-style hash value. Pass new hash value
5856 and reference to variable with the old value to do_lookup_x.
5857 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5858 old-style hash table.
5859 (_dl_debug_bindings): Pass new hash value and reference to variable
5860 with the old value to do_lookup_x.
5861 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5862 new-style hash value and change old-style hash value parameter to
5863 be a reference. Reoganize functions to determine whether
5864 new-style hash table is available. Only fall back on old-style
5865 table. If old-style hash value is needed, compute it here.
5866 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5868 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5869 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5870 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5871 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5872 * Makeconfig: If linker supports --hash-style option add it to all
5873 linker command lines to build DSOs.
5874 * config.make.in: Define have-hash-style.
5875 * configure.in: Test whether linker supports --hash-style option.
5877 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5878 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5880 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5882 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5885 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5886 RPATH of main map twice.
5888 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5890 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5891 look further, return original strings.
5892 (_nl_find_msg): Do not return found translation if the conversion
5893 failed. Either signal the string is unusable or that something went
5894 wrong and the original should be used.
5896 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5898 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5900 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5903 * misc/insremque.c (insque): Handle prev == NULL.
5904 * misc/Makefile (tests): Add tst-insremque.
5905 * misc/tst-insremque.c: New test.
5907 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5910 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5911 conflict with DL_DST_REQUIRED.
5913 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5915 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5916 match what Solaris does.
5918 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5920 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5921 local_setegid instead of seteuid and setegid.
5922 * sysdeps/generic/local-setxid.h: New file.
5923 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5925 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5927 * string/Makefile (tests): Add bug-envz1.
5928 * string/bug-envz1.c: New file.
5930 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5932 * posix/regex_internal.c (re_string_skip_chars): If no character has
5933 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5934 to the byte which couldn't be converted.
5935 (re_string_reconstruct): Don't clear valid_raw_len before calling
5936 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5937 tip_context using re_string_context_at.
5938 * posix/Makefile: Add rules to build and run bug-regex25 test.
5939 * posix/bug-regex25.c: New test.
5941 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5944 * string/envz.c (envz_strip): Correct erroneously reversed src
5945 and dest parameters to memmove() invocation.
5947 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5949 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5950 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5951 to make sure the database has been already invalidated.
5952 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5953 after the cache has been invalidated. Use pthread_mutex_lock rather
5954 than pthread_mutex_trylock if fd != -1.
5955 * nscd/connections.c (invalidate_cache): Add fd argument, write
5956 response to fd if not calling prune_cache, pass fd to prune_cache.
5957 (handle_request): Adjust invalidate_cache caller.
5958 (nscd_run): Pass -1 as fd to prune_cache.
5960 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5962 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5965 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5967 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5968 * nscd/cache.c (prune_cache): Take prunelock before starting the
5969 work. Just return in case it is already taken.
5970 * nscd/connections.c (dbs): Initialize .prunelock.
5972 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5974 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5975 copying. No need to allocate new array for group members. Just
5976 move the pointers and update the size.
5978 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5979 Avoid memory leak in case realloc fails. Simplification for
5980 better code generation.
5982 Avoid deprecation warning because of libc_hidden_proto for
5984 * inet/inet6_option.c (option_alloc): Renamed from
5985 inet6_option_alloc. Made static.
5986 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5987 (inet6_option_append): Call option_alloc.
5988 * include/netinet/in.h: Remove libc_hidden_proto for
5991 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5992 for cleanup when cb!=NULL [Coverity CID 233].
5994 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5997 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5998 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5999 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6000 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6001 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6002 and inet6_rth_getaddr.
6003 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6005 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6006 Mark inet6_option_* interfaces as deprecated.
6007 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6008 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6009 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6010 inet6_rth_segments, and inet6_rth_getaddr.
6011 * inet/inet6_opt.c: New file.
6012 * inet/inet6_rth.c: New file.
6014 * inet/netinet/icmp6.h: Pretty printing.
6017 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6019 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6021 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6022 doing it all here. When server does not know the answer do not
6023 fail immediate, try parent first.
6025 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6028 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6030 * nis/nis_call.c (__prepare_niscall): New function. Split out
6032 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6034 (__follow_path): New function. Split out from nis_list.
6035 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6037 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6039 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6041 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6042 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6043 from libnsl for version GLIBC_PRIVATE.
6044 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6045 Remove entry parameter from _nss_nisplus_parse_pwent and
6046 _nss_nisplus_parse_grent.
6047 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6048 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6049 again. Rewrite getpwent handling to not use nis_first_entry and
6050 nis_next_entry. Roll out own niscall handling.
6051 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6053 * sunrpc/xdr_rec.c: Fix typo in comment.
6055 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6057 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6060 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6061 to allocate memory for my_pollfd. Better initialization of
6062 cb_is_running. Use TEMP_FAILURE_RETRY.
6064 * malloc/memusage.sh (memusageso): Add quotes.
6065 (memusagestat): Likewise.
6066 * debug/xtrace.sh (pcprofileso): Likewise.
6067 (pcprofiledump): Likewise.
6068 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6070 * malloc/Makefile ($(objpfx)memusage): Likewise.
6072 * nis/nis_callback.c (__nis_create_callback): Calls to
6073 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6074 asprintf call fails.
6076 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6077 no uninitialized memory is passed to sendto.
6079 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6081 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6082 of snprintf+strdup. Handle OOM.
6083 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6084 cb->serv together. Remove now obsolete free calls.
6085 (__nis_destroy_callback): Remove now obsolete free call.
6087 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6089 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6090 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6091 and ULA respectively). Set precedence for IPv4 address to 10 as
6092 defined in RFC3484 for preferring IPv6.
6093 * posix/gai.conf: Update to match the new default tables.
6095 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6097 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6098 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6099 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6100 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6102 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6104 (init_nss_interface): Remove initialization of these variables.
6106 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6108 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6109 nis_free_directory forward to avoid duplication.
6111 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6113 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6114 rec_dirsearch returning NULL.
6115 (first_shoot): Handle __nis_finddirectory returning NULL.
6116 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6118 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6119 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6121 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6123 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6126 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6128 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6130 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6131 * nscd/nscd_getgr_r.c: Likewise.
6133 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6135 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6136 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6138 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6140 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6142 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6144 * include/rpc/auth.h: Mark xdr_des_block_internal and
6145 xdr_opaque_auth_internal as hidden.
6147 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6150 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6152 * misc/getusershell.c (okshells): Don't use static initializers,
6155 * stdlib/fmtmsg.c (keywords): Change type of len element to
6156 uint32_t to not waste space on 64bit machines.
6158 * locale/setlocale.c: Change _nl_category_names into a string.
6159 Add new _nl_category_name_idxs. Change all users.
6160 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6161 Declare _nl_category_name_idxs.
6162 * locale/findlocale.c: Adjust for _nl_category_names change.
6163 * locale/loadlocale.c: Likewise.
6164 * locale/newlocale.c: Likewise.
6165 * intl/dcigettext.c: Likewise.
6167 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6168 (add_alias2): ...here. New function.
6169 (__gconv_read_conf): Simplify builtin alias handling.
6170 (builtin_aliases): Convert to string to avoid relocations.
6171 * iconv/gconv_builtin.h: Add comment about correct formatting.
6173 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6175 * resolv/res_debug.c (loc_ntoa): Make error const.
6177 2006-05-14 Andreas Schwab <schwab@suse.de>
6179 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6181 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6183 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6184 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6187 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6189 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6191 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6193 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6194 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6196 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6197 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6199 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6200 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6203 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6204 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6207 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6208 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6210 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6211 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6213 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6214 * include/rpcsvc/nis_callback.h: New file.
6216 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6217 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6219 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6220 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6222 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6223 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6225 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6226 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6228 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6229 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6232 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6233 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6235 * nis/nis_error.c: Remove table of strings. Use position
6236 independent mechanism.
6237 * nis/nis_error.h: New file.
6239 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6241 * locale/programs/ld-time.c (time_finish): If wide era name or
6242 format aren't provided, set both wname and wformat to L"".
6244 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6246 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6247 results if the call was succesful.
6249 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6251 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6254 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6256 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6258 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6260 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6261 caller makes sure this is not the case.
6262 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6264 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6266 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6269 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6270 [Coverity CID 229, 230]
6272 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6274 (hol_help): Likewise. [Coverity CID 226, 227]
6276 * string/argz-replace.c (__argz_replace): Unconditionally call
6277 free on SRC. [Coverity CID 225]
6279 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6280 the return value of __nis_default_owner and __nis_default_group,
6281 it has been especially allocated. [Coverity CID 224]
6283 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6284 searchgroup and searchowner. Significantly simplified.
6285 (__nis_default_owner): Remove duplication. Do not locally copy the
6286 string before duplicating it.
6287 (__nis_default_group): Likewise.
6289 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6290 we must clear the variable before calling __nisfind_server.
6292 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6293 nis_getnames. [Coverity CID 223]
6295 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6296 xmalloc to allocate local repertoire name. [Coverity CID 222]
6298 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6299 allocate memory for the input to add_bytes. [Coverity CID 221]
6301 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6302 was allocated here. [Coverity CID 219, 220]
6304 * posix/getconf.c (print_all): Free confstr data after printing.
6307 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6308 list allocation fails. [Coverity CID 215]
6310 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6313 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6314 string is NULL. [Coverity CID 212]
6315 * argp/Makefile: Add rules to build and run bug-argp1.
6316 * argp/bug-argp1.c: New file.
6318 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6320 * stdlib/canonicalize.c (__realpath): Likewise.
6322 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6323 pointer. [Coverity CID 206]
6325 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6326 in statically linked code.
6327 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6328 statically built code, be prepared to have no link map.
6331 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6332 dgettext calls. [Coverity CID 204]
6334 * argp/argp-help.c (struct uparams): Remove valid member. Change
6336 (uparam_names): Reduce size. Avoid relative relocations.
6337 Moved to read-only segment.
6338 (fill_in_uparams): Update for new layout.
6340 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6341 assumed to always be != NULL. [Coverity CID 202]
6343 * argp/argp-help.c (hol_entry_help): Remove some dead code
6346 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6347 away a few more unconditional yperr2nss calls.
6348 (_nss_nis_getservbyname_r): Likewise.
6350 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6352 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6355 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6356 that unused memory passed to sendto is nevertheless initialized.
6359 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6360 possibly unaligned memory accesses.
6362 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6363 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6364 and __putlong respectively. Correct buffer overflow check for
6367 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6369 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6370 (send_dg): Rewrite error handling to be more compact and avoid
6371 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6373 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6375 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6376 instead of ns_get16.
6377 (res_queriesmatch): Likewise. Minor optimization.
6380 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6381 __libc_res_nsend might reallocate the buffer for the answer. In
6382 this case we have to reload the HP pointer.
6384 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6386 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6387 some branch prediction hints.
6389 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6390 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6391 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6392 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6393 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6394 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6395 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6396 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6398 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6400 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6401 by a GOT relocation to make Scrt1.o position independent.
6402 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6404 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6405 six system call parameters.
6406 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6408 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6410 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6413 * sunrpc/svc_udp.c (BZERO): Remove definition.
6415 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6417 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6418 (des_SPtrans): Use uint32_t type.
6419 (des_skb): Likewise.
6421 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6423 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6426 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6429 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6431 * locale/programs/ld-address.c (address_finish): Fix one more
6432 place where the iso639 array might be accessed beyond the limits.
6434 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6436 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6437 filling it for the first time.
6439 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6441 Free res object content before returning.
6443 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6445 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6448 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6449 cleanup for initial thread, just the free call on TVP.
6451 * nscd/gai.c (__getline): Define.
6454 See ChangeLog.16 for earlier changes.