| blob | c61158200bf24c84465e780decd80de3a57be32d |
1 2007-10-23 Andreas Jaeger <aj@suse.de>
3 [BZ #5208]
4 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5 __LONG_LONG_PAIR to handle little endian byte order.
6 Suggested by abhishekrai@google.com
8 2007-10-27 Ulrich Drepper <drepper@redhat.com>
10 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
12 2007-10-26 Ulrich Drepper <drepper@redhat.com>
14 * nscd/cache.c (prune_cache): Move test for modified file outside
15 of locking.
17 2007-10-21 Andreas Jaeger <aj@suse.de>
19 * manual/texinfo.tex: Update to latest version.
21 * manual/sysinfo.texi (System Parameters): Fix Formatting.
23 * manual/arith.texi (Status bit operations): Fix formatting.
25 * manual/errno.texi (Error Messages): Fix formatting.
27 * manual/sysinfo.texi (System Parameters): Fix formatting.
29 * manual/libc.texinfo: Update VERSION and UPDATED.
31 2007-10-19 Roland McGrath <roland@redhat.com>
33 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
35 2007-10-06 David S. Miller <davem@davemloft.net>
37 * configure.in: Add sparcv9v2 and sparc64v2.
38 * scripts/config.sub: Likewise.
39 * configure: Regenerate.
40 * elf/elf.h (HWCAP_SPARC_N2): New.
41 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
42 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
43 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
44 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
45 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
46 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
47 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
49 2007-10-18 Ulrich Drepper <drepper@redhat.com>
51 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
52 even if the poll result indicates there is data to read.
53 Patch by Jeff Moyer <jmoyer@redhat.com>.
55 2007-10-18 Roland McGrath <roland@redhat.com>
57 * elf/elf.h (NT_PPC_VMX): New macro.
59 2007-10-17 Ulrich Drepper <drepper@redhat.com>
61 * version.h (VERSION): Set to 2.7.90.
63 2007-10-17 Jakub Jelinek <jakub@redhat.com>
65 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
66 weak_alias.
68 2007-10-17 Roland McGrath <roland@frob.com>
70 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
71 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
73 2007-10-17 Ulrich Drepper <drepper@redhat.com>
75 * version.h (VERSION): Bump to 2.7.
76 * include/features.h (__GLIBC_MINOR__): Bump to 7.
78 [BZ #5186]
79 * time/tzset.c (__tz_convert): Don't force testing for a change of
80 TZ if not called from localtime. But then also see whether the
81 file changed, in case __use_tzfile is set.
83 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
84 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
85 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
86 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
87 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
88 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
89 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
90 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
92 2007-10-17 Jakub Jelinek <jakub@redhat.com>
94 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
95 and admin selects to be able to replace the gai.conf file, lock
96 data structures around the qsort call.
98 2007-10-17 Ulrich Drepper <drepper@redhat.com>
100 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
101 new memset.
102 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
103 too high for the improvements. Implement bzero unconditionally for
104 use in libc.
106 2007-10-17 Ulrich Drepper <drepper@redhat.com>
107 Jakub Jelinek <jakub@redhat.com>
109 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
110 even when time_t is 32-bit.
111 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
112 timezone data read by __tzfile_default. Ensure __tzname[0] is
113 always set after the search.
115 2007-10-16 Ulrich Drepper <drepper@redhat.com>
117 * time/tzfile.c (__tzfile_read): Help the compiler recognize
118 unreachable code on 32-bit machines.
120 2007-10-16 Jakub Jelinek <jakub@redhat.com>
122 [BZ #5184]
123 * time/strftime_l.c: Include stdbool.h.
124 (my_strftime): New wrapper, old function renamed to...
125 (__strftime_internal): ... new function. Add tzset_called
126 argument, pass it down to recursive calls, don't call tzset ()
127 if already true, set to true after call to tzset ().
129 2007-10-16 Ulrich Drepper <drepper@redhat.com>
131 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
132 into account when copying TZ string.
134 2007-10-16 Jakub Jelinek <jakub@redhat.com>
136 * time/tzfile.c (__tzfile_compute): For use_last case set i to
137 num_transition rather than num_transitions - 1.
139 2007-10-16 Jakub Jelinek <jakub@redhat.com>
141 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
142 PIC indirect jump.
144 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
145 a local label rather than HIDDEN_JUMPTARGET.
147 2007-10-15 Ulrich Drepper <drepper@redhat.com>
149 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
150 (init_cacheinfo): Initialize it.
151 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
152 Always define bzero.
153 Remove non-glibc code.
154 * sysdeps/x86_64/bzero.S: Make an empty file.
156 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
158 * sysdeps/x86_64/cacheinfo.c
159 (__x86_64_preferred_memory_instruction): New.
160 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
162 * sysdeps/x86_64/memset.S: Rewrite.
164 2007-10-15 Roland McGrath <roland@redhat.com>
166 * po/libc.pot: Regenerated.
168 2007-10-15 Ulrich Drepper <drepper@redhat.com>
170 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
171 pointers.
173 [BZ #3425]
174 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
175 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
176 address record to T_A/T_AAAA requests.
178 2007-10-14 Ulrich Drepper <drepper@redhat.com>
180 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
182 * posix/glob.c: Add some branch prediction throughout.
184 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
185 read from nscd.
187 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
188 service_order.
189 (rfc3484_sort): Make sure that even if qsort doesn't support
190 stable sorting out sorting here is stable by comparing service_order.
191 (getaddrinfo): Initialize service_order.
192 * posix/tst-rfc3484.c (do_test): Adjust for addition of
193 service_order field to sorting structure.
194 * posix/tst-rfc3484-2.c (do_test): Likewise.
196 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
197 * time/tzset.c (tzset_internal): Break TZ string parsing out into
198 __tzset_parse_tz and updating of daylight, timezone, tzname into
199 update_vars.
200 (__tz_compute): Renamed from tz_compute. Take additional parameters.
201 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
202 happens in __tz_compute.
203 * time/tzfile.c (__tzfile_read): Also read TZ string.
204 (find_transition): Fold into __tzfile_compute.
205 (__tzfile_compute): For times beyond the last transition try to
206 use the TZ string.
207 * timezone/tst-timezone.c: Information in daylight and tzname does
208 change for Asia/Tokyo timezone with more concrete information.
209 Remove the test.
211 * include/stdio.h: Add libc_hidden_proto for ftello.
212 * libio/ftello.c: Add libc_hidden_def.
214 [BZ #1140]
215 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
216 on the specified time and not the last entries in the file. Move
217 code to determine tzname[] to...
218 (find_transition): ...here. Add ugly guess for times before the
219 first transition.
221 2007-10-13 Ulrich Drepper <drepper@redhat.com>
223 [BZ #3195]
224 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
225 no entry.
226 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
227 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
228 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
229 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
231 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
232 read mechanism when there are no group members and avoid no-op
233 read syscall in this case.
235 [BZ #3242]
236 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
237 (__readall): If reading failed due to EAGAIN error wait a bit
238 and possibly try again.
239 (__readvall): Likewise.
241 2007-10-13 Bruno Haible <bruno@clisp.org>
243 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
244 when we cannot recode the message.
246 2007-10-13 Ulrich Drepper <drepper@redhat.com>
248 [BZ #4359]
249 * libio/__freading.c (__freading): Don't return true for
250 write-only streams. For read/write streams, check whether we
251 performed a read operation already.
252 * libio/Makefile (tests): Add tst-ext2.
253 * libio/tst-ext2.c: New file.
255 2007-10-12 Ulrich Drepper <drepper@redhat.com>
257 * locale/programs/repertoire.c (repertoire_read): Always free
258 memory for repertoire file name [Coverity CID 270].
260 * elf/cache.c (save_aux_cache): Free memory allocated for
261 temporary file name [Coverity CID 267].
263 2007-10-12 Jakub Jelinek <jakub@redhat.com>
265 * misc/Makefile (headers): Add bits/error.h.
267 2007-10-12 Ulrich Drepper <drepper@redhat.com>
269 * posix/fnmatch_loop.c: Take rule index returned as part of
270 findidx return value into account when accessing weights.
271 * posix/regcomp.c: Likewise.
272 * posix/regexec.c: Likewise.
274 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
275 (skip_to): Fix problems with parameter of elifdef/elifndef.
277 2007-10-11 Ulrich Drepper <drepper@redhat.com>
279 * iconv/gconv_simple.c: Add some branch prediction.
281 2007-10-12 Jakub Jelinek <jakub@redhat.com>
283 * locale/programs/ld-collate.c (collate_read): If ignore_content
284 and nowtok is tok_define, eat any tok_eol tokens.
286 2007-10-11 Jakub Jelinek <jakub@redhat.com>
288 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
289 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
291 * inet/netinet/in.h: Don't include bits/socket.h.
292 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
293 macro.
294 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
296 2007-10-10 Ulrich Drepper <drepper@redhat.com>
298 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
299 and tok_elifndef.
300 * locale/programs/locfile-kw.gperf: Likewise.
301 * locale/programs/ld-collate.c: Implement primitive preprocessor.
303 2007-10-10 Jakub Jelinek <jakub@redhat.com>
305 * stdio-common/printf-parse.h: Include string.h and wchar.h.
306 (__find_specwc): Change into __extern_always_inline function.
307 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
308 (__parse_one_specmb): Remove ps argument.
309 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
310 Adjust __find_specmb and __parse_one_specmb callers.
311 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
312 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
313 Removed.
314 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
315 caller.
317 2007-10-09 Ulrich Drepper <drepper@redhat.com>
319 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
320 with some Pentium Ds.
322 2007-10-08 Ulrich Drepper <drepper@redhat.com>
324 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
325 __read not read.
326 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
327 __write not write.
329 2007-10-07 Ulrich Drepper <drepper@redhat.com>
331 [BZ #181]
332 * locale/C-time.c: Set week_1stday data to 19971201.
333 * locale/programs/ld-time.c (time_finish): Default for
334 first_workday is Monday.
336 [BZ #2633]
337 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
339 [BZ #5103]
340 * posix/glob.c (glob): Recognize patterns starting \/.
341 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
342 (main): Add test for pattern starting \/.
344 * misc/error.h: Use __const instead of const.
345 * misc/bits/error.h: Likewise.
347 2007-10-07 Andreas Jaeger <aj@suse.de>
349 * include/bits/error.h: New file.
351 * misc/bits/error.h (error_at_line): Fix prototype.
353 2007-10-06 Ulrich Drepper <drepper@redhat.com>
355 [BZ #3924]
356 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
357 more little bugs in creating the stack frame when pltexit has to
358 be called.
360 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
361 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
363 [BZ #4407]
364 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
365 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
366 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
367 * math/libm-test.inc: Add test for this case.
369 [BZ #5010]
370 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
371 (svc_register): Initialize sc_mapped. Set to TRUE if call to
372 map service succeeded.
373 (svc_is_mapped): New function.
374 (svc_unregister): Use it before trying to unmap service.
376 2007-10-05 Ulrich Drepper <drepper@redhat.com>
378 * timezone/zic.c: Update from tzcode2007h.
380 [BZ #5063]
381 * timezone/africa: Update from tzdata2007h.
382 * timezone/antarctica: Likewise.
383 * timezone/asia: Likewise.
384 * timezone/australasia: Likewise.
385 * timezone/europe: Likewise.
386 * timezone/leapseconds: Likewise.
387 * timezone/northamerica: Likewise.
388 * timezone/southamerica: Likewise.
389 * timzeone/zone.tab: Likewise.
391 [BZ #5104]
392 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
394 [BZ #5113]
395 * string/bits/string2.h (__strdup): Cast parameters to calloc to
396 avoid warning with -Wconversion.
397 (__strndup): Likewise.
398 Half the patch by Christian Iseli <christian.iseli@licr.org>.
400 [BZ #5112]
401 * nscd/connections.c (restart): Don't resync if database is
402 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
404 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
405 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
407 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
408 evetnfd_read, eventfd_write.
409 * sysdeps/unix/sysv/linux/eventfd.c: New file.
410 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
411 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
412 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
413 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
414 eventfd_write for GLIBC_2.7.
416 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
417 * sysdeps/unix/sysv/linux/signalfd.c: New file.
418 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
419 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
421 2007-10-04 Jakub Jelinek <jakub@redhat.com>
423 * stdlib/msort.c: Include stdint.h.
424 (struct msort_param): New type.
425 (msort_with_tmp): Use struct msort_param pointer for unchanging
426 parameters. Add optimized handling for several common sizes
427 and indirect sorting mode.
428 (qsort): Adjust msort_with_tmp callers. For big S use indirect
429 sorting.
430 Suggested by Belazougui Djamel .
432 * stdlib/Makefile (tests): Add tst-qsort2.
433 * stdlib/tst-qsort2.c: New test.
435 2007-10-04 Ulrich Drepper <drepper@redhat.com>
437 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
438 for dup2 in case another thread races with the current one. Retry
439 in this case.
441 * misc/error.h: Remove support for use outside of libc. We have to
442 include <features.h> now. Include <bits/error.h> if possible.
443 * misc/bits/error.h: New file.
445 2007-10-03 Jakub Jelinek <jakub@redhat.com>
447 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
448 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
449 __extern_always_inline functions unconditionally, drop macros.
451 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
452 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
453 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
455 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
456 add __artificial__ attribute.
458 2007-10-02 Ulrich Drepper <drepper@redhat.com>
460 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
461 backward to forward direction.
463 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
465 [BZ #645]
466 * locale/programs/ld-collate.c (collate_finish): Compare against last
467 used section which is known to have rules defined.
468 (collate_read): After order_start, correctly record order of sections
469 and queue sections up.
471 2007-10-01 Ulrich Drepper <drepper@redhat.com>
473 [BZ #5071]
474 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
475 the same number of pages.
476 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
478 * locale/programs/ld-collate.c (collate_read): After initial copy
479 statement, continue in state 0.
481 * include/stdio_ext.h (__fsetlocking): Define as macro.
483 2007-09-30 Ulrich Drepper <drepper@redhat.com>
485 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
486 of section order.
488 * po/pt_BR.po: Fix typo.
490 2007-09-29 Ulrich Drepper <drepper@redhat.com>
492 * iconvdata/Makefile (modules): Add ISO8859-9E.
493 (distribute): Add iso8859-9e.c.
494 (gen-8bit-gap-modules): Add iso8859-9e.
495 * iconvdata/iso8859-9e.c: New file.
496 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
497 * iconvdata/TESTS: Likewise.
498 * iconvdata/tst-tables.sh: Likewise.
500 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
502 * locale/iso-639.def: Add several new entries.
504 2007-09-24 Jakub Jelinek <jakub@redhat.com>
506 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
507 void * pointers instead of struct link_map **.
508 (_dl_scope_free): Change argument type to void *.
509 * include/link.h (struct link_map): Change type of l_reldeps
510 to struct link_map_reldeps, move l_reldepsact into that
511 struct too.
512 * elf/dl-deps.c: Include atomic.h.
513 (_dl_map_object_deps): Only change l->l_initfini when it is
514 fully populated, use _dl_scope_free for freeing it. Optimize
515 removal of libs from reldeps by using l_reserved flag, when
516 some removal is needed, allocate a new list instead of
517 reallocating and free the old with _dl_scope_free. Adjust
518 for l_reldeps and l_reldepsact changes.
519 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
520 searching in l_initfini and l_reldeps without holding dl_load_lock.
521 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
522 l_reldepsact changes.
523 * elf/dl-close.c (_dl_close_worker): Likewise.
524 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
526 2007-09-28 Ulrich Drepper <drepper@redhat.com>
528 * iconvdata/Makefile (modules): Add KOI8-RU.
529 (distribute): Add koi8-ru.c.
530 (gen-8bit-gap-modules): Add koi8-ru.
531 * iconvdata/koi8-ru.c: New file.
532 * iconvdata/gconv-modules: Add entries for KOI8-RU.
533 * iconvdata/TESTS: Likewise.
534 * iconvdata/tst-tables.sh: Likewise.
536 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
538 2007-09-26 Jakub Jelinek <jakub@redhat.com>
540 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
541 with __warning__/__error__ attributes.
542 (__warnattr): Define.
543 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
544 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
545 __warnattr.
546 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
547 of __*_chk if compile time detectable overflow is found.
548 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
549 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
550 with __warnattr.
551 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
552 instead of __*_chk if compile time detectable overflow is found.
553 (__gets_alias): Rename to...
554 (__gets_warn): ... this. Add __warnattr.
555 (gets): Call __gets_warn instead of __gets_alias.
556 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
557 aliases with __warnattr.
558 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
559 time detectable overflow is found.
560 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
561 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
562 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
563 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
564 __getdomainname_chk_warn): New aliases with __warnattr.
565 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
566 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
567 __*_chk_warn instead of __*_chk if compile time detectable overflow
568 is found.
569 (__getgroups_chk): Rename argument to __listlen from listlen.
570 (__getwd_alias): Rename to...
571 (__getwd_warn): ... this. Add __warnattr.
572 (getwd): Call __getwd_warn instead of __getwd_alias.
573 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
574 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
575 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
576 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
577 __wcsnrtombs_chk_warn): New aliases with __warnattr.
578 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
579 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
580 compile time detectable overflow is found.
581 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
582 to use __*_chk or not.
583 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
584 in comparisons which function should be called and in __*_chk*
585 arguments. Call __*_chk_warn instead of __*_chk if compile time
586 detectable overflow is found.
587 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
588 __*_chk argument.
589 * debug/tst-chk1.c (do_test): Add a few more tests.
591 2007-09-24 Ulrich Drepper <drepper@redhat.com>
593 [BZ #5058]
594 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
595 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
596 (_nl_unload_domain): Finalize conversions_lock.
597 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
598 handling table of known conversions.
600 2007-09-24 Jakub Jelinek <jakub@redhat.com>
602 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
603 close_not_cancel_no_status instead of close.
605 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
607 [BZ #5028]
608 * posix/regcomp.c (lookup_collation_sequence_value): Check that
609 nrules != 0 for multibyte chars.
611 2007-09-23 Ulrich Drepper <drepper@redhat.com>
613 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
614 Provide better error message in case the type is unknown.
616 [BZ #4963]
617 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
618 * string/stratcliff.c: Make usable to test wide char functions.
619 * wcsmbs/wcsatcliff.c: New file.
620 * wcsmbs/Makefiel (tests): Add wcsatcliff.
622 [BZ #4972]
623 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
624 (distribute): Add mac-centraleurope.c.
625 (gen-8bit-gap-modules): Add mac-centraleurope.
626 * iconvdata/mac-centraleurope.c: New file.
627 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
628 * iconvdata/TESTS: Likewise.
629 * iconvdata/tst-tables.sh: Likewise.
631 [BZ #5043]
632 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
634 2007-09-21 Ulrich Drepper <drepper@redhat.com>
636 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
637 from __x86_64_core_cache_size_half.
638 (init_cacheinfo): Compute shared cache size for AMD processors with
639 shared L3 correctly.
640 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
641 name change.
642 Patch in large parts by Evandro Menezes.
644 2007-09-19 Ulrich Drepper <drepper@redhat.com>
646 * elf/dl-lookup.c (add_dependency): Handle failing memory
647 allocation for dependency list. Remove unnecessary check.
649 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
650 open/close when determining source addresses.
652 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
653 sha512-crypt, and sha512.
654 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
655 (distribute): Add sha256.h and sha512.h.
656 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
657 and call the appropriate code.
658 * crypt/sha256-crypt.c: New file.
659 * crypt/sha256.c: New file.
660 * crypt/sha256.h: New file.
661 * crypt/sha256c-test.c: New file.
662 * crypt/sha256test.c: New file.
663 * crypt/sha512-crypt.c: New file.
664 * crypt/sha512.c: New file.
665 * crypt/sha512.h: New file.
666 * crypt/sha512c-test.c: New file.
667 * crypt/sha512test.c: New file.
669 2007-09-19 Jakub Jelinek <jakub@redhat.com>
671 * misc/bits/syslog.h (syslog): Remove extraneous argument from
672 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
673 __syslog_chk.
675 2007-09-18 Jakub Jelinek <jakub@redhat.com>
677 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
678 %as in fscanf format strings.
680 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
681 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
682 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
683 Likewise.
684 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
685 Likewise.
687 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
688 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
689 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
690 * elf/dl-sym.c (do_sym): Likewise.
691 * include/link.h (struct link_map): Add l_serial field.
692 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
693 * elf/dl-lookup.c (add_dependency): Add flags argument.
694 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
695 flags, use THREAD_GSCOPE_RESET_FLAG before and
696 THREAD_GSCOPE_SET_FLAG after
697 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
698 Don't dereference map until it has been found on some list.
699 If map->l_serial changed, return -1.
701 2007-09-17 Jakub Jelinek <jakub@redhat.com>
703 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
704 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
705 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
706 libc_hidden_proto.
707 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
708 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
709 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
710 add libc_hidden_proto.
711 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
712 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
713 conformance requested.
714 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
715 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
716 conformance requested.
717 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
718 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
719 conformance requested.
720 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
721 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
722 ISO C99 or POSIX conformance requested.
723 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
724 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
725 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
726 and __isoc99_vsscanf@@GLIBC_2.7.
727 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
728 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
729 (tests): Add scanf14.
730 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
731 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
732 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
733 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
734 CFLAGS-isoc99_scanf.c): Add $(exceptions).
735 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
736 from using internal headers.
737 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
738 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
739 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
740 and __isoc99_vswscanf@@GLIBC_2.7.
741 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
742 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
743 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
744 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
745 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
746 * stdio-common/isoc99_scanf.c: New file.
747 * stdio-common/isoc99_vsscanf.c: New file.
748 * stdio-common/isoc99_vscanf.c: New file.
749 * stdio-common/isoc99_vfscanf.c: New file.
750 * stdio-common/isoc99_fscanf.c: New file.
751 * stdio-common/isoc99_sscanf.c: New file.
752 * wcsmbs/isoc99_fwscanf.c: New file.
753 * wcsmbs/isoc99_vswscanf.c: New file.
754 * wcsmbs/isoc99_swscanf.c: New file.
755 * wcsmbs/isoc99_wscanf.c: New file.
756 * wcsmbs/isoc99_vwscanf.c: New file.
757 * wcsmbs/isoc99_vfwscanf.c: New file.
758 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
759 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
760 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
761 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
762 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
763 * stdio-common/scanf14.c: New test.
764 * stdio-common/scanf15.c: New test.
765 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
766 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
767 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
768 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
769 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
770 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
771 __nldbl___isoc99_scanf@@GLIBC_2.7,
772 __nldbl___isoc99_fscanf@@GLIBC_2.7,
773 __nldbl___isoc99_sscanf@@GLIBC_2.7,
774 __nldbl___isoc99_vscanf@@GLIBC_2.7,
775 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
776 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
777 __nldbl___isoc99_wscanf@@GLIBC_2.7,
778 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
779 __nldbl___isoc99_swscanf@@GLIBC_2.7,
780 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
781 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
782 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
783 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
784 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
785 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
786 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
787 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
788 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
789 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
790 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
791 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
792 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
793 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
794 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
795 functions.
796 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
797 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
798 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
799 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
800 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
801 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
802 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
803 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
804 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
805 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
806 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
807 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
809 * stdio-common/Makefile (tests): Add scanf13.
810 (scanf13-ENV): New.
811 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
812 m modifier followed by l.
813 (STRING_ARG): Add width argument.
814 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
815 <case L_('C')>: Handle %mlc and %mC.
816 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
817 arguments.
818 * stdio-common/scanf13.c: New test.
820 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
821 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
823 2007-09-18 Ulrich Drepper <drepper@redhat.com>
825 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
826 type and __THROW marker of splice, vmsplice, and tee.
827 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
828 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
829 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
830 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
831 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
832 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
833 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
834 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
835 as cancellation points.
837 2003-11-01 Daniel Jacobowitz <dan@debian.org>
839 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
840 parse more than three parts of the version number.
842 2007-09-15 Ulrich Drepper <drepper@redhat.com>
844 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
845 modifier. Patch by Jakub Jelinek.
847 2007-08-26 Jakub Jelinek <jakub@redhat.com>
849 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
850 call_fallocate in misc subdir.
851 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
852 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
853 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
854 instead of __fallocate64.
855 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
857 2007-09-15 Jakub Jelinek <jakub@redhat.com>
859 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
860 * rt/Makefile (headers): Add bits/mqueue2.h.
861 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
862 optimizing with GCC and __va_arg_pack_len is defined.
863 * rt/bits/mqueue2.h: New file.
864 * rt/mq_open.c (__mq_open): Renamed from mq_open.
865 (mq_open): New strong_alias.
866 (__mq_open_2): New function.
867 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
868 (mq_open): New strong_alias.
869 (__mq_open_2): New function.
870 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
871 * Versions.def (librt): Add GLIBC_2.7 version.
872 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
873 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
875 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
876 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
877 is defined rather than when not C++.
878 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
879 __openat64_alias): New redirects.
880 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
881 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
882 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
883 (open, open64, openat, openat64): Rewrite as __extern_always_inline
884 functions instead of function-like macros.
886 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
888 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
889 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
890 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
892 2007-09-15 Mike Frysinger <vapier@gentoo.org>
894 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
895 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
897 2007-09-14 Mike Frysinger <vapier@gentoo.org>
899 * inet/tst-network.c: Increment ERRORS for failing tests.
901 2007-09-07 Jakub Jelinek <jakub@redhat.com>
903 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
904 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
905 implement as __extern_always_inline function.
906 (vsyslog): Define as __extern_always_inline function unconditionally.
907 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
908 When __va_arg_pack is defined, implement as __extern_always_inline
909 functions.
910 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
911 __extern_always_inline functions unconditionally.
912 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
913 bits/stdio2.h will be included.
914 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
915 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
916 implement as __extern_always_inline functions.
917 (vswprintf, vwprintf, vfwprintf): Define as
918 __extern_always_inline functions unconditionally.
919 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
921 2007-09-03 Jakub Jelinek <jakub@redhat.com>
923 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
924 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
925 attribute.
926 * include/features.h (__USE_EXTERN_INLINES): Define only when
927 __extern_inline is defined.
928 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
929 is defined instead of when not __cplusplus.
930 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
931 is defined instead of when not __cplusplus.
932 * socket/sys/socket.h: Include bits/socket2.h when
933 __extern_always_inline is defined instead of when not __cplusplus.
934 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
935 is defined instead of when not __cplusplus.
936 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
937 is defined instead of when not __cplusplus.
938 * string/string.h: Include bits/string3.h when __extern_always_inline
939 is defined instead of when not __cplusplus.
940 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
941 is defined instead of when not __cplusplus.
942 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
943 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
944 is not defined.
945 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
946 defined __extern_always_inline instead of !defined __cplusplus.
947 * libio/bits/stdio-ldbl.h: Likewise.
948 * wcsmbs/bits/wchar-ldbl.h: Likewise.
949 * misc/bits/syslog.h (syslog): Don't define for C++.
950 (vsyslog): Use __extern_always_inline function for C++ instead of
951 a macro.
952 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
953 whenever that macro is defined.
954 (vprintf): Don't provide the inline for C++.
955 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
956 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
957 define the macros for C++.
958 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
959 __extern_always_inline functions for C++.
960 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
961 stat64, lstat64, fstat64, fstatat64): Don't define if not
962 __USE_EXTERN_INLINES.
963 * wcsmbs/bits/wchar2.h: Fix #error message.
964 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
965 (vswprintf, vwprintf, vfwprintf): Define using
966 __extern_always_inline functions for C++.
967 * string/bits/string3.h: Don't #undef macros if __cplusplus.
968 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
969 strncpy, strcat, strncat): Define as __extern_always_inline
970 functions instead of macros for C++.
971 * math/bits/cmathcalls.h: Guard __extern_inline routines with
972 defined __extern_inline.
973 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
974 to __extern_inline whenever that macro is defined.
975 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
976 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
977 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
978 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
979 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
980 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
981 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
982 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
983 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
984 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
985 prototypes. Only provide __extern_inline routines if
986 __USE_EXTERN_INLINES.
987 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
988 tests.
989 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
990 For now avoid some *printf tests in C++. Skip all testing
991 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
992 is not.
993 * debug/tst-chk4.cc: New file.
994 * debug/tst-chk5.cc: New file.
995 * debug/tst-chk6.cc: New file.
996 * debug/tst-lfschk4.cc: New file.
997 * debug/tst-lfschk5.cc: New file.
998 * debug/tst-lfschk6.cc: New file.
999 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1000 prototypes in C++.
1001 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1002 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1003 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1005 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1007 * po/cs.po: Update from translation team.
1009 2007-09-11 Roland McGrath <roland@redhat.com>
1011 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1012 compiling.
1014 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1016 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1018 2007-09-05 Roland McGrath <roland@redhat.com>
1020 * manual/signal.texi (Signaling Another Process): Typo fix.
1021 From Karl Berry <karl@freefriends.org>.
1023 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1025 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1026 zero if not defined.
1027 (make_request): Recognize optimistic addresses and treat them like
1028 deprecated addresses.
1029 Reported by Neil Horman <nhorman@redhat.com>.
1031 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1033 * nscd/connections.c (send_ro_fd): Also transfer file size.
1034 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1035 file size don't call fstat.
1037 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1038 ahead and map the file. This should always be correct and we can
1039 catch problems later.
1041 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1043 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1044 prototypes.
1045 (__fread_alias, __fread_unlocked_alias): New aliases.
1046 (fread): New extern inline.
1047 (fread_unlocked): Likewise. Undef macro before definition of
1048 the inline function.
1049 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1050 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1051 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1052 and __fread_unlocked_chk@@GLIBC_2.7.
1053 * debug/fread_chk.c: New file.
1054 * debug/fread_u_chk.c: New file.
1055 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1057 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1059 * sysdeps/unix/sysv/linux/syscalls.list
1060 (personality): Change caller to EXTRA.
1062 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1064 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1065 to keep gcc quiet.
1066 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1068 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1069 NDEBUG is defined.
1071 * Makerules: Use -p option with mkdir.
1073 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1074 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1075 (_xdr_directory_obj): Likewise.
1076 (xdr_entry_obj): Likewise.
1077 (xdr_group_obj): Likewise.
1078 (xdr_link_obj): Likewise.
1079 (xdr_table_obj): Likewise.
1080 (_xdr_nis_result): Likewise.
1081 (_xdr_ns_request): Likewise.
1082 (_xdr_ib_request): Likewise.
1083 (_xdr_nis_taglist): Likewise.
1084 (xdr_cback_data): Likewise.
1085 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1086 (xdr_ypresp_maplist): Likewise.
1088 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1090 * posix/regex_internal.h: Prevent some declarations and definitions
1091 to be seen when used in tests.
1093 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1094 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1096 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1098 * config.make.in (datarootdir): Add to shut up configure.
1100 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1101 associativity for fully-associative caches.
1103 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1104 requests. Fill on more associativity values for L2.
1105 Patch mostly by Evandro Menezes.
1107 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1109 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1110 (_libc_vdso_platform_setup): Avoid using exported variable by using
1111 alias.
1113 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1115 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1116 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1117 defined.
1119 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1121 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1122 align stack for call if pltexit is to be used.
1124 [BZ #3924]
1125 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1126 align for function call in case pltexit has to be called later.
1128 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1129 implicit atomic operation when storing function pointer.
1130 (_dl_runtime_profile): Likewise.
1132 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1134 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1135 NIS_NOTFOUND.
1137 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1139 [BZ #4566]
1140 * string/strtok.c: Fix typo in comment.
1142 [BZ #4582]
1143 * debug/segfault.c: Fix typos in comments.
1145 [BZ #4588]
1146 * stdio-common/tempnam.c: Fix comment, it is not checked that
1147 TMPDIR points to a writable directory.
1149 [BZ #4726]
1150 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1151 memory allocated for the name server address.
1153 [BZ #4946]
1154 * nscd/connections.c (handle_request): Using sendfile always
1155 requires that mmap is used for the database.
1156 Patch by Petr Baudis <pasky@suse.cz>.
1158 [BZ #4905]
1159 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1160 suddenly has two or more addresses, ignore it and remove the old
1161 entry.
1163 [BZ #4814]
1164 * resolv/res_hconf.c: Prepare for compiling outside libc.
1165 * nscd/res_hconf.c: New file.
1166 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1167 the new file.
1168 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1169 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1171 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1173 [BZ #4925]
1174 * debug/pcprofiledump.c: Turn on internationalization by calling
1175 setlocale. Patch mostly by Benno Schulenberg.
1177 [BZ #4936]
1178 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1179 the state.
1180 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1181 * iconvdata/bug-iconv5.c: New file.
1183 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1185 [BZ #4896]
1186 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1187 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1188 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1189 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1190 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1191 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1192 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1193 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1195 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1197 [BZ #4937]
1198 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1199 lookup loop. Suggested by John Reiser.
1201 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1203 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1205 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1207 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1208 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1209 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1210 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1211 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1212 to...
1213 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1215 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1217 * po/nl.po: Update from translation team.
1219 2007-08-16 Andreas Jaeger <aj@suse.de>
1221 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1222 Reported by Peter Festner <peter.festner@ewetel.net>.
1224 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1226 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1228 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1230 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1231 to check for undefined symbols.
1233 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1234 If the syscall fails, set errno to the actual returned error number
1235 rather than EINVAL.
1236 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1237 arguments are incorrect, set errno to EINVAL, if the syscall
1238 fails, set errno to the actual returned error number.
1240 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1241 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1243 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1244 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1245 file.
1246 (ASI_PNF, ASI_BLK_P): Don't define.
1247 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1248 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1249 file.
1250 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1251 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1252 file.
1254 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1256 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1257 FE_UNDERFLOW on Niagara CPUs.
1259 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1260 exceptions.
1262 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1264 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1265 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1266 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1267 flush should be used or not inside of the function.
1268 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1270 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1271 __thread_start): Use HIDDEN_JUMPTARGET.
1272 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1273 __thread_start): Likewise.
1274 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1276 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1277 Add libc_hidden_proto.
1278 (STRTOF): Add libc_hidden_proto.
1279 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1280 (strtold_l, wcstold_l): Use them as second argument for
1281 long_double_symbol.
1283 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1285 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1287 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1289 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1291 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1293 * po/bg.po: New file. From the translation team.
1295 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1297 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1298 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1299 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1300 when each feature was introduced.
1302 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1303 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1304 (CHECK_HASH): New macro.
1305 (PREPARE_VERSION): Use it.
1307 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1308 prototype if not __ASSUME_PSELECT.
1309 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1310 prototype if not __ASSUME_PPOLL.
1312 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1314 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1315 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1316 is defined.
1318 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1320 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1321 (_libc_vdso_platform_setup): If vDSO is not available point
1322 __vdso_gettimeofday to the vsyscall.
1323 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1324 __vdso_gettimeofday instead of vsyscall.
1326 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1328 * nscd/servicescache.c: Include kernel-features.h.
1329 * nscd/gai.c: Likewise.
1330 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1331 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1332 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1333 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1334 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1335 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1336 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1337 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1338 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1340 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1342 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1343 and _dl_get_origin defines anymore.
1345 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1346 Build fix for systems which might lack POSIX timer support.
1348 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1349 (_libc_vdso_platform_setup): Mangle function pointers before storing
1350 them.
1351 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1352 Demangle vdso pointer before use.
1353 (INTERNAL_VSYSCALL): Likewise.
1355 * elf/cache.c (primes): Mark as const.
1356 Noted by Roland McGrath.
1358 2007-08-01 Andreas Jaeger <aj@suse.de>
1359 Jakub Jelinek <jakub@redhat.com>
1361 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1362 (options): Add option.
1363 (parse_opt): Handle option.
1364 (manual_link): Adjust process_file caller. Call implicit_soname.
1365 (search_dir): Formatting. Use and populate auxiliary cache.
1366 (main): Load and save auxiliary cache.
1367 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1368 stat64 from fstat64 to caller.
1369 (implicit_soname): New function.
1370 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1371 leave *soname as NULL.
1372 * elf/cache.c: Include libgen.h.
1373 (print_entry, print_cache, compare, save_cache, add_to_cache):
1374 Formatting and cleanups.
1375 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1376 aux_cache_file): New structures.
1377 (AUX_CACHEMAGIC): Define.
1378 (primes): New array.
1379 (aux_hash_size, aux_hash): New variables.
1380 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1381 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1382 load_aux_cache, save_aux_cache): New functions.
1383 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1384 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1385 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1386 (process_file): Adjust prototype.
1388 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1390 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1391 with __need_size_t.
1393 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1395 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1396 r_found_version structure as second parameter.
1397 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1398 (_dl_vdso_vsym): Change type of second parameter accordingly.
1399 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1400 (_libc_vdso_platform_setup): Adjust.
1401 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1402 (_libc_vdso_platform_setup): Likewise.
1404 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1405 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1406 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1407 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1408 * csu/libc-start.c: Pretty printing.
1409 Use VDSO_SETUP if defined.
1410 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1411 and let generic code call into _libc_vdso_platform_setup.
1412 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1413 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1414 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1415 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1416 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1417 for GLIBC_PRIVATE.
1418 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1419 (sysdep_rountines): Add dl-vdso.
1421 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1422 of routines.
1424 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1425 attribute_hidden to __vdso_gettimeofday prototype.
1427 2007-08-12 Roland McGrath <roland@redhat.com>
1429 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1430 From: Karl Berry <karl@freefriends.org>.
1432 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1434 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1435 an atime update for the files we read.
1437 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1439 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1441 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1442 instead of mkstemp.
1444 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1445 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1446 * misc/mkostemp.c: New file.
1447 * misc/mkostemp64.c: New file.
1448 * stdlib/stdlib.h: Declare the new functions.
1449 * sysdeps/posix/tempname.c: Add new parameter which is added to
1450 the flags for open. Remove __GT_BIGFILE handling.
1451 * stdio-common/tempname.c: Likewise.
1452 * include/stdio.h: Adjust __gen_tempname prototype.
1453 Renumber __GT_* constants.
1454 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1455 * misc/mkdtemp.c: Likewise.
1456 * misc/mkstemp.c: Likewise.
1457 * misc/mkstemp64.c: Likewise.
1458 * misc/mktemp.c: Likewise.
1459 * stdio-common/tempnam.c: Likewise.
1460 * stdio-common/tmpfile.c: Likewise.
1461 * stdio-common/tmpfile64.c: Likewise.
1462 * stdio-common/tmpnam.c: Likewise.
1463 * stdio-common/tmpnam_r.c: Likewise.
1465 2007-08-10 Roland McGrath <roland@frob.com>
1467 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1468 New macros.
1469 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1470 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1472 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1474 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1475 possible.
1476 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1477 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1478 * nss/nss_files/files-have_o_cloexec.c: New file.
1480 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1481 available.
1483 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1485 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1486 ___new_wcstold_l): New weak aliases.
1487 (strtold_l, wcstold_l): Use them as second argument for
1488 long_double_symbol.
1490 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1492 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1493 register in test for error.
1495 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1496 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1498 * po/sv.po: Update from translation team.
1500 2007-08-06 Roland McGrath <roland@redhat.com>
1502 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1503 Remove __strto*_l inlines.
1504 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1505 * stdlib/strtod.c: Add libc_hidden_def.
1506 * stdlib/strtod_l.c: Likewise.
1507 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1508 for __new_strtold and __new_wcstold.
1509 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1510 __STRTOF, STRTOF.
1511 * stdlib/strtol.c: Add libc_hidden_def.
1512 * stdlib/strtol_l.c: Likewise.
1513 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1514 strtoq.
1516 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1518 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1519 * scripts/data/localplt-generic.data: ... here.
1520 * elf/Makefile (check-data): Get generic file if no other.
1521 ($(objpfx)check-localplt.out): Make target unconditional.
1523 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1524 Use ElfW(Nhdr).
1526 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1528 * po/zh_CN.po: Updated translation from translation team.
1530 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1532 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1533 Don't use CGOTSETUP and CGOTRESTORE macros.
1535 2007-08-04 Roland McGrath <roland@redhat.com>
1537 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1539 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1541 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1542 __extension__ around the whole statement expression.
1544 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1546 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1547 elements during initialization.
1549 * po/pl.po: Updated translation from translation team.
1550 * po/tr.po: Likewise.
1551 * po/nl.po: Likewise.
1553 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1555 * rt/aio.h: Add __nonnull attributes.
1557 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1559 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1560 * stdlib/Makefile (tests): Add tst-strtod5.
1561 (tst-strtod5-ENV): New.
1562 * stdlib/tst-strtod5.c: New file.
1564 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1565 failed.
1566 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1567 on failure.
1569 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1570 allocated.
1572 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1574 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1575 numbers.
1577 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1579 * io/Makefile (aux): Add have_o_cloexec.
1580 * include/fcntl.h: Declare __have_o_cloexec.
1581 * io/have_o_cloexec.c: New file.
1582 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1583 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1584 fcntl call if not necessary.
1585 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1586 of local variable.
1588 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1589 Avoid memset, add explicit initialization.
1590 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1591 to the end and change into zero-sized array.
1592 Move lock member to fill a hole on 64-bit platforms.
1594 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1595 inline functions.
1596 * include/stdlib.h: Add __strto*_internal prototypes here.
1597 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1598 inline functions.
1599 * include/wchar.h: Add __wcsto*_internal prototypes.
1600 * sysdeps/generic/inttypes.h: No need to protect the declaration
1601 of the __strto*_internal and __wcsto*_internal members here.
1603 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1605 2007-08-02 Roland McGrath <roland@redhat.com>
1607 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1608 $(inst_bindir)/getconf if possible.
1610 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1611 (generated): Add it.
1612 ($(inst_libexecdir)/getconf): Use it.
1614 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1616 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1617 /proc is faster and sufficient. /sys is still needed for
1618 __get_nprocs_conf.
1620 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1622 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1623 syscall as __fallocate64.
1624 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1625 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1627 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1629 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1630 value.
1632 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1633 if off_t is different rank from size_t.
1635 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1636 uw_frame_state_for): Avoid type punning warnings.
1637 * sysdeps/generic/unwind-dw2-fde-glibc.c
1638 (_Unwind_IteratePhdrCallback): Likewise.
1639 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1640 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1641 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1642 pointers.
1644 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1646 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1647 total processors using sysfs.
1648 (__get_nprocs): Use sysfs to determine which processors are online.
1650 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1652 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1653 syscall arguments count.
1655 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1657 2007-07-30 Roland McGrath <roland@redhat.com>
1659 * manual/libc.texinfo: Update copyrights, formatting magic, and
1660 @dircategory. From Karl Berry <karl@freefriends.org>.
1662 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1664 [BZ #4860]
1665 * io/Makefile (headers): Add bits/fcntl2.h.
1667 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1668 using gcc builtin.
1669 (__CPU_EQUAL_S): Likewise.
1671 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1672 (tests): Add tst-cpuset.
1673 * posix/sched_cpualloc.c: New file.
1674 * posix/sched_cpufree.c: New file.
1675 * posix/tst-cpuset.c: New file.
1676 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1677 GLIBC_2.7.
1678 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1679 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1680 macros. Define CPU_*_S macros.
1682 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1684 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1685 entry.
1687 [BZ #4858]
1688 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1689 #.0g and value rounded to 1.0.
1690 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1692 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1694 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1695 for int_frac_digits and frac_digits.
1697 * login/logout.c (logout): Avoid aliasing violation.
1698 * login/logwtmp.c (logwtmp): Likewise.
1700 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1702 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1703 to avoid warning.
1704 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1705 warning.
1706 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1707 warning.
1708 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1709 to avoid warnings.
1711 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1712 void **.
1713 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1715 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1716 char * to avoid warning.
1717 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1719 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1721 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1722 allocate_arrays): Cast second argument to charmap_find_symbol
1723 to char * to avoid warnings.
1725 * locale/programs/repertoire.c (repertoire_new_char): Change
1726 from_nr, to_nr and cnt to unsigned long, adjust printf format
1727 string.
1729 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1730 Cast second argument to new_element to char * to avoid warnings.
1732 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1734 * intl/gettextP.h (struct loaded_domain): Change plural to const
1735 struct expression *.
1736 * intl/plural-eval.c (plural_eval): Change first argument to
1737 const struct expression *.
1738 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1739 argument to const struct expression **.
1740 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1741 prototypes.
1742 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1743 in call to __gettext_free_exp.
1745 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1746 unitialized wstring/wpattern var warnings.
1748 * posix/runtests.c (struct a_test): Make data field const char *.
1750 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1751 vars if not LDBL_MANT_DIG >= 106.
1753 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1755 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1756 __find_specmb to avoid warning.
1758 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1760 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1761 to avoid warnings.
1763 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1764 initializer.
1766 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1767 tv var when it will be actually used.
1769 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1770 to avoid warnings.
1772 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1773 char array resp. pointer.
1774 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1775 char array.
1776 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1777 to const unsigned char **.
1778 (ucs4_to_cns11643): Change second argument to unsigned char *.
1779 * iconvdata/euc-tw.c (BODY): Change endp type to
1780 const unsigned char *.
1781 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1782 to unsigned char *.
1783 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1784 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1785 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1786 types to unsigned char pointers/arrays instead of char.
1787 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1788 to unsigned char *.
1789 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1790 * iconvdata/jis0212.h: Include assert.h.
1791 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1792 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1793 of trying to handle that.
1794 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1795 shut up a warning.
1796 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1797 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1798 two dimensional const unsigned char arrays.
1799 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1800 Initialize endp to inptr to shut up a warning.
1802 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1804 [BZ #4772]
1805 * time/strptime_l.c (__strptime_internal): Silently ignore
1806 strftime modifiers and field width in recursive calls.
1808 * include/time.h (enum ptime_locale_status): Remove.
1809 (__strptime_internal): Remove decided and era_cnt arguments,
1810 add statep argument.
1811 * time/strptime_l.c (__strptime_internal): Remove decided
1812 and era_cnt arguments, add statep argument. Don't recompute
1813 any fields in recursive calls, only update caller's tm
1814 and state, if recursive call fails, don't change tm nor
1815 any state.
1816 (get_alt_number): Adjust.
1817 (recursive): Adjust caller.
1818 (strptime): Likewise.
1819 * time/strptime.c (strptime): Likewise.
1821 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1823 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1824 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1825 if from and to charsets are the same.
1826 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1827 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1828 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1830 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1832 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1833 Don't define wint_t when __need_mbstate_t unless it
1834 is necessary.
1835 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1836 in the typedef if possible.
1837 * wctype/wctype.h (wint_t): Define by including
1838 wchar.h with __need_wint_t instead of including stddef.h
1839 with __need_wint_t and as fallback definining it ourselves.
1840 * iconv/gconv.h (__need_wint_t): Define before including
1841 wchar.h.
1842 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1843 or _GLIBCPP_USE_WCHAR_T.
1844 (__need_wchar_t): Don't define
1845 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1846 (__need_wint_t): Don't define before including stddef.h,
1847 define before including wchar.h only if _LIBC or
1848 _GLIBCPP_USE_WCHAR_T.
1849 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1850 * sysdeps/mach/hurd/_G_config.h: Likewise.
1851 * sysdeps/generic/_G_config.h: Likewise.
1852 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1853 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1854 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1855 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1857 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1859 * sysdeps/posix/posix_fallocate64.c: Undefine
1860 __posix_fallocate64_l64 before alias handling.
1861 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1862 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1863 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1864 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1866 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1868 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1870 * locale/programs/ld-collate.c (atwc): New variable.
1871 (add_to_tablewc): New toplevel function, moved from collate_output.
1872 (collate_output): Remove add_to_tablewc nested function.
1874 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1875 (name_insert): New function.
1876 (write_output): Remove hash_table and hash_size vars and name_insert
1877 nested function.
1879 2007-07-24 Roland McGrath <roland@redhat.com>
1881 * Makerules (install-others-programs-nosubdir): New target.
1882 (install-no-libc.a-nosubdir): Depend on it.
1884 * iconv/Makefile (install-others-programs): Set this instead of
1885 install-others.
1886 * login/Makefile (install-others-programs): Likewise.
1887 * posix/Makefile (install-others-programs): Likewise.
1889 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1890 dependencies.
1892 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1894 * io/Makefile (tests): Add tst-posix_fallocate.
1895 * io/tst-posix_fallocate.c: New file.
1897 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1898 __ASSUME_FALLOCATE.
1900 2007-07-22 Roland McGrath <roland@frob.com>
1902 * hurd/getdport.c: Add missing copyright year update.
1904 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1905 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1907 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1909 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1911 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1912 O_CLOEXEC is needed.
1913 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1914 Avoid additional fcntl to set O_CLOEXEC if not needed.
1915 * nis/nss_compat/compat-initgroups.c: Likewise.
1916 * nis/nss_compat/compat-pwd.c: Likewise.
1917 * nis/nss_compat/compat-spwd.c: Likewise.
1919 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1921 [BZ #3665]
1922 * manual/errno.texi: Change ECANCELED value to 119.
1924 [BZ #4610]
1925 * mach/lock-intern.h: Include <sys/cdefs.h>.
1927 [BZ #4178]
1928 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1929 reading A.
1931 [BZ #4126]
1932 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1933 to __sigsuspend.
1935 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1937 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1939 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1940 `__ASSEMBLER__'.
1941 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1943 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1945 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1946 descriptor received from nscd.
1948 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1950 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1951 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1952 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1953 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1954 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1955 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1957 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1959 [BZ #4816]
1960 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1962 [BZ #4813]
1963 * login/forkpty.c (forkpty): Close master and slave fds on
1964 fork failure. Patch by
1965 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1967 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1969 * include/features.h (__USE_ISOC95): New define.
1970 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1971 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1972 for -std=iso9899:199409.
1973 * CONFORMANCE: Remove comments about unsupported AMD1.
1975 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1977 * sysdeps/ia64/sched_cpucount.c: New file.
1978 * sysdeps/powerpc/sched_cpucount.c: New file.
1980 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1981 __BEGIN_DECLS/__END_DECLS around the prototype.
1982 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1983 pointer to const cpu_set_t.
1985 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1986 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1987 __need_size_t and include stddef.h.
1988 * sysvipc/sys/msg.h: Likewise.
1989 * posix/sched.h: Likewise.
1990 * hurd/hurd/signal.h (__need_size_t): Define.
1992 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1993 neither does signal.h in pedantic ISO C namespaces. stdio.h
1994 no longer defines wint_t or wchar_t.
1996 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1997 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1998 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1999 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2000 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2001 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2002 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2003 * debug/printf_chk.c (__printf_chk): Likewise.
2004 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2005 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2007 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2008 Define.
2010 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2011 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2013 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2015 [BZ #4792]
2016 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2017 * malloc/malloc.h (realloc): Likewise.
2019 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2020 if one of proc_file_chain streams has that fileno.
2021 * stdio-common/Makefile (tests): Add tst-popen2.
2022 * stdio-common/tst-popen2.c: New test.
2024 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2026 * elf/ldconfig.c: Allow GPLv2 or any later version.
2027 * elf/readlib.c: Likewise.
2028 * elf/chroot_canon.c: Likewise.
2029 * elf/cache.c: Likewise.
2030 * nscd/mem.c: Likewise.
2031 * nscd/getpwuid_r.c: Likewise.
2032 * nscd/grpcache.c: Likewise.
2033 * nscd/aicache.c: Likewise.
2034 * nscd/getsrvbynm_r.c: Likewise.
2035 * nscd/nscd.c: Likewise.
2036 * nscd/servicescache.c: Likewise.
2037 * nscd/getsrvbypt_r.c: Likewise.
2038 * nscd/initgrcache.c: Likewise.
2039 * nscd/gethstbyad_r.c: Likewise.
2040 * nscd/gethstbynm2_r.c: Likewise.
2041 * nscd/getgrnam_r.c: Likewise.
2042 * nscd/nscd_setup_thread.c: Likewise.
2043 * nscd/getpwnam_r.c: Likewise.
2044 * nscd/gai.c: Likewise.
2045 * nscd/connections.c: Likewise.
2046 * nscd/dbg_log.c: Likewise.
2047 * nscd/cache.c: Likewise.
2048 * nscd/hstcache.c: Likewise.
2049 * nscd/nscd_conf.c: Likewise.
2050 * nscd/getgrgid_r.c: Likewise.
2051 * nscd/pwdcache.c: Likewise.
2052 * catgets/gencat.c: Likewise.
2053 * locale/programs/linereader.h: Likewise.
2054 * locale/programs/locarchive.c: Likewise.
2055 * locale/programs/ld-paper.c: Likewise.
2056 * locale/programs/locfile-kw.h: Likewise.
2057 * locale/programs/ld-address.c: Likewise.
2058 * locale/programs/xmalloc.c: Likewise.
2059 * locale/programs/ld-time.c: Likewise.
2060 * locale/programs/localedef.c: Likewise.
2061 * locale/programs/simple-hash.c: Likewise.
2062 * locale/programs/xstrdup.c: Likewise.
2063 * locale/programs/ld-numeric.c: Likewise.
2064 * locale/programs/locfile-kw.gperf: Likewise.
2065 * locale/programs/ld-collate.c: Likewise.
2066 * locale/programs/charmap-kw.gperf: Likewise.
2067 * locale/programs/charmap.h: Likewise.
2068 * locale/programs/charmap-kw.h: Likewise.
2069 * locale/programs/config.h: Likewise.
2070 * locale/programs/locfile.c: Likewise.
2071 * locale/programs/ld-ctype.c: Likewise.
2072 * locale/programs/charmap.c: Likewise.
2073 * locale/programs/ld-messages.c: Likewise.
2074 * locale/programs/repertoire.h: Likewise.
2075 * locale/programs/locale.c: Likewise.
2076 * locale/programs/ld-name.c: Likewise.
2077 * locale/programs/linereader.c: Likewise.
2078 * locale/programs/locfile.h: Likewise.
2079 * locale/programs/3level.h: Likewise.
2080 * locale/programs/ld-monetary.c: Likewise.
2081 * locale/programs/ld-measurement.c: Likewise.
2082 * locale/programs/charmap-dir.c: Likewise.
2083 * locale/programs/ld-identification.c: Likewise.
2084 * locale/programs/localedef.h: Likewise.
2085 * locale/programs/charmap-dir.h: Likewise.
2086 * locale/programs/repertoire.c: Likewise.
2087 * locale/programs/simple-hash.h: Likewise.
2088 * locale/programs/ld-telephone.c: Likewise.
2089 * locale/programs/locale-spec.c: Likewise.
2090 * locale/programs/locfile-token.h: Likewise.
2091 * posix/getconf.c: Likewise.
2092 * iconv/dummy-repertoire.c: Likewise.
2093 * iconv/iconv_charmap.c: Likewise.
2094 * iconv/iconvconfig.c: Likewise.
2095 * iconv/iconv_prog.c: Likewise.
2096 * malloc/memusagestat.c: Likewise.
2097 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2099 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2101 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2102 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2103 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2104 check for the first argument.
2106 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2108 [BZ #4775]
2109 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2110 (__tgmath_real_type): Fix if expr is const int or other const
2111 qualified integral type.
2112 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2113 expressions and handle const qualified arguments.
2114 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2115 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2116 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2117 statement expressions.
2118 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2119 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2120 (__TGMATH_UNARY_IMAG): Define.
2121 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2122 * math/Makefile (tests): Add test-tgmath2.
2123 (CFLAGS-test-tgmath2.c): Add.
2124 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2125 count_cfloat, count_cldouble): New variables.
2126 (NCCALLS): Define.
2127 (main): Check number of complex calls as well.
2128 (F(compile_test)): Add complex tests and tests with const qualified
2129 arguments.
2130 (y, z, ccount): Define.
2131 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2132 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2133 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2134 F(cproj)): New functions.
2135 * math/test-tgmath2.c: New test.
2137 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2139 [BZ #4776]
2140 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2141 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2142 instead output ".".
2143 * dlfcn/Makefile (distribute): Add glreflib3.c.
2144 (module-names): Add glreflib3.
2145 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2146 glreflib1.so.
2147 (LDFLAGS_glreflib3.so): New.
2148 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2149 glreflib1.so.
2150 * dlfcn/glreflib3.c: New file.
2152 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2153 returned -1, return NULL.
2154 * intl/explodename.c (_nl_explode_name): Return -1 if
2155 _nl_normalize_codeset failed.
2157 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2159 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2160 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2161 and avoid branch misspredicts for > 31 bytes memset case.
2162 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2163 Remove toc ref to __cache_line_size.
2165 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2166 to get ISA-V2.0 branch hints.
2167 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2168 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2169 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2170 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2171 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2172 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2173 Remove toc ref to __cache_line_size.
2175 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2176 Include math_ldbl_opt.h.
2178 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2180 [BZ #4773]
2181 * time/strptime_l.c (__strptime_internal): Implement greedy
2182 matching of weekday and month names.
2184 2007-07-09 Roland McGrath <roland@redhat.com>
2186 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2187 (ELF_NOTE_ABI): Use it.
2188 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2190 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2192 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2193 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2195 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2197 [BZ #4745]
2198 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2199 in loop to look for conversion specifier to avoid testing of
2200 wrong errno value.
2201 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2202 * stdio-common/bug18.c: New file.
2203 * stdio-common/bug18a.c: New file.
2204 * stdio-common/bug19.c: New file.
2205 * stdio-common/bug19a.c: New file.
2207 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2209 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2210 running awk script.
2212 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2214 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2215 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2216 Return NULL if mmap failed instead of asserting it does not.
2217 (calloc): Check for integer overflow.
2219 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2220 than LONG_MAX / 10.
2222 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2224 [BZ #4702]
2225 * nis/nss-default.c: Include errno.h.
2226 (init): Preserve errno.
2228 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2230 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2232 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2234 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2236 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2238 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2240 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2242 * sysdeps/s390/dl-procinfo.c: New file.
2243 * sysdeps/s390/dl-procinfo.h: New file.
2244 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2246 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2248 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2249 in PT_NOTE segments with multiple notes.
2250 * elf/readelflib.c (process_elf_file): Likewise.
2252 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2254 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2255 ISO C compliant.
2257 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2259 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2261 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2263 * include/link.h: Don't include rtld-lowlevel.h.
2264 (struct link_map): Remove l_scope_lock.
2265 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2266 (_dl_scope_free_list): New field (variable) in _rtld_global.
2267 (DL_LOOKUP_SCOPE_LOCK): Remove.
2268 (_dl_scope_free): New prototype.
2269 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2270 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2271 (_dl_profile_fixup): Likewise.
2272 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2273 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2274 THREAD_GSCOPE_RESET_FLAG around it.
2275 * elf/dl-close.c (_dl_close_worker): Don't use
2276 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2277 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2278 scopes were queued or if l_scope_mem has been abandoned.
2279 * elf/dl-open.c (_dl_scope_free): New function.
2280 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2281 * elf/dl-support.c (_dl_scope_free_list): New variable.
2282 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2283 Remove DL_LOOKUP_SCOPE_LOCK handling.
2284 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2285 handling.
2286 * elf/dl-object.c (_dl_new_object): Don't use
2287 __rtld_mrlock_initialize.
2289 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2291 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2292 to fill in holes
2293 (rtld_global_ro): Likewise.
2295 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2297 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2298 Move PT_LOAD checking to...
2299 (_dl_addr_inside_object): ... here, new function.
2300 * elf/dl-sym.c (do_sym): If not l_contiguous,
2301 call _dl_addr_inside_object.
2302 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2303 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2304 * elf/dl-open.c (dl_open_worker): Likewise.
2305 (_dl_addr_inside_object): New function if IS_IN_rtld.
2306 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2307 holes are present or are PROT_NONE protected.
2308 * include/link.h (struct link_map): Add l_contiguous field.
2309 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2311 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2312 Tomas Janousek <tjanouse@redhat.com>
2313 Ulrich Drepper <drepper@redhat.com>
2315 [BZ #4647]
2316 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2317 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2318 socket.
2319 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2320 unused member a bitmap.
2321 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2322 servers are configured.
2324 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2326 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2328 2007-06-17 Andreas Schwab <schwab@suse.de>
2330 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2332 2007-06-16 Andreas Jaeger <aj@suse.de>
2334 [BZ #4125]
2335 * sysdeps/unix/sysv/linux/sys/ptrace.h
2336 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2337 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2338 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2339 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2340 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2341 Define.
2342 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2343 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2344 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2345 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2347 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2349 [BZ #4599]
2350 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2351 determining whether there are IPv4/IPv6 addresses, ignore loopback
2352 addresses.
2354 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2356 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2357 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2358 as the return type. Change type of "r" variable to CMPtype.
2359 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2360 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2361 * soft-fp/gedf2.c (__gedf2): Likewise.
2362 * soft-fp/gesf2.c (__gesf2): Likewise.
2363 * soft-fp/getf2.c (__getf2): Likewise.
2364 * soft-fp/ledf2.c (__ledf2): Likewise.
2365 * soft-fp/lesf2.c (__lesf2): Likewise.
2366 * soft-fp/letf2.c (__letf2): Likewise.
2367 * soft-fp/unorddf2 (__unorddf2): Likewise.
2368 * soft-fp/unordsf2 (__unordsf2): Likewise.
2369 * soft-fp/unordtf2 (__unordtf2): Likewise.
2371 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2373 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2374 make sure gcc doesn't mess around with this.
2376 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2378 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2380 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2382 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2383 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2384 at most once per _dl_close_worker.
2386 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2389 __sched_cpucount as const.
2390 * posix/sched_cpucount.c: Adjust.
2392 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2393 instruction for counting bits.
2394 * sysdeps/x86_64/sched_cpucount.c: New file.
2396 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2398 * configure.in: Avoid variable named BASH.
2399 * config.make.in: Likewise.
2400 Patch in part by Mike Frysinger.
2402 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2404 [BZ #4586]
2405 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2406 pseudo-zeros as zero.
2407 * sysdeps/x86_64/ldbl2mpn.c: New file.
2408 * sysdeps/ia64/ldbl2mpn.c: New file.
2410 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2412 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2413 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2414 Remove unreachable code at the end.
2416 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2418 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2419 ldbl-128ibm in comment.
2420 (fpclassifyl): Correct classification of denormals.
2421 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2422 return value for MIN denormal. Rewrite using long double math too
2423 correctly handle denormals and canonicalize the results.
2425 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2427 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2428 (__mpn_construct_long_double): Fix conversion where result ought
2429 to be smaller than __LDBL_MIN__, or the low double should be
2430 denormal. Fix decision where to negate low double - honor round
2431 to even rules.
2432 * stdio-common/tst-sprintf2.c: Include string.h.
2433 (COMPARE_LDBL): Define.
2434 (TEST): Also test whether a string hexadecimal float representation
2435 can be parsed back to the number.
2436 (main): Add a couple of further tests.
2438 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2440 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2441 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2442 is non-zero, but smaller than 2 * __DBL_MIN__.
2443 * stdio-common/tst-sprintf2.c: New test.
2444 * stdio-common/Makefile (tests): Add tst-sprintf2.
2446 * math/test-misc.c (main): Don't run last batch of tests with
2447 IBM long double format.
2449 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2451 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2452 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2453 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2454 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2455 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2456 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2457 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2458 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2459 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2460 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2461 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2463 New file.
2464 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2465 New file.
2466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2467 New file.
2468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2469 New file.
2470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2471 New file.
2472 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2474 New file.
2475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2476 New file.
2477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2478 New file.
2479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2480 New file.
2481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2482 New file.
2484 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2486 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2487 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2488 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2489 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2490 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2491 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2492 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2493 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2495 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2497 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2498 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2499 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2500 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2501 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2502 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2503 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2504 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2506 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2508 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2509 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2510 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2511 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2513 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2515 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2516 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2518 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2520 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2521 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2522 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2523 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2525 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2527 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2528 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2530 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2532 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2533 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2535 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2536 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2537 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2538 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2540 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2542 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2543 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2544 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2545 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2547 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2549 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2550 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2551 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2552 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2553 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2554 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2556 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2558 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2559 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2560 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2561 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2563 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2565 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2566 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2567 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2568 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2569 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2570 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2571 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2572 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2573 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2574 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2575 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2576 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2577 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2578 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2579 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2580 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2582 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2584 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2585 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2587 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2589 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2590 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2592 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2594 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2595 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2596 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2597 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2598 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2599 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2600 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2601 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2602 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2603 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2605 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2607 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2609 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2611 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2612 branch miss-predicts. Ensure that cache line crossing does not impact
2613 dispatch grouping.
2615 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2617 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2618 "../../powerpc32/power4/memcopy.h".
2619 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2620 "../../powerpc32/power4/wordcopy.c".
2622 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2624 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2625 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2626 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2627 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2628 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2629 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2631 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2633 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2635 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2637 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2638 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2639 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2640 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2641 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2642 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2643 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2644 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2646 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2648 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2650 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2652 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2653 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2654 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2655 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2656 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2657 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2658 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2660 2007-05-29 Roland McGrath <roland@redhat.com>
2662 * po/Makefile (po-sed-cmd): New variable.
2663 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2665 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2667 * crypt/md5-crypt.c: Fix comment.
2669 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2670 of crashing. When this is the case or if the reply is malformed,
2671 don't try to close the new file descriptor since it does not
2672 exist.
2673 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2675 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2677 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2678 if __NR_utimensat is not defined.
2680 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2682 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2684 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2686 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2687 (open): Fix comment typos. Don't call __open_2 if flags
2688 is a compile time constant without O_CREAT.
2689 (__open64_2): Add nonnull attribute.
2690 (open64): Fix comment typos. Don't call __open64_2 if flags
2691 is a compile time constant without O_CREAT.
2692 (__openat_2): Add nonnull attribute, fix nonnull attribute
2693 on redirect.
2694 (openat): Fix comment typos. Don't call __openat_2 if flags
2695 is a compile time constant without O_CREAT.
2696 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2697 on redirect.
2698 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2699 is a compile time constant without O_CREAT.
2701 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2703 * Makerules (sysd-rules): Define PTW for ptw-* files.
2704 * Versions: Define GLIBC_2.7 for libc.
2705 * include/stdio.h: Declare __fortify_fail.
2706 * debug/fortify_fail.c: New file.
2707 * debug/Makefile (routines): Add fortify_fail.
2708 * debug/chk_fail.c: Use __fortify_fail.
2709 * debug/stack_chk_fail.c: Likewise.
2710 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2711 __openat64_2 for GLIBC_2.7.
2712 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2713 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2714 and fails if necessary.
2715 * io/open64.c: Likewise.
2716 * io/openat.c: Likewise.
2717 * io/openat64.c: Likewise.
2718 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2719 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2720 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2721 * io/bits/fcntl2.h: New file.
2722 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2723 __openat64_2.
2724 * include/bits/fcntl2.h: New file.
2725 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2726 Add open_2.
2727 * sysdeps/unix/sysv/linux/open_2.c: New file.
2729 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2731 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2732 as second parameter to handle_intel.
2734 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2735 the entry.
2737 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2738 handling to ...
2739 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2740 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2741 cacheinfo.
2742 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2743 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2744 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2746 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2748 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2750 [BZ #4525]
2751 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2752 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2753 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2755 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2757 [BZ #4514]
2758 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2759 reinitialize workend at the start of each do_positional format spec
2760 loop, free workstart before do_positional loops.
2761 (printf_unknown): Fix size of work_buffer.
2762 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2764 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2765 (public_sET_STATe): If ms->version < 3, put all chunks into
2766 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2767 chunks.
2769 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2770 * malloc/hooks.c: Likewise.
2771 * malloc/arena.c: Likewise.
2772 * malloc/malloc.c (do_check_malloc_state): Don't assert
2773 n_mmaps is not greater than n_mmaps_max. This removes the need
2774 for the previous change.
2776 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2777 2007-05-07 commit.
2779 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2781 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2782 Define for kernel >= 2.6.22.
2784 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2786 * elf/dl-close.c (_dl_close_worker): When removing object from
2787 global scope, wait for all lookups to finish afterwards.
2788 * elf/dl-open.c (add_to_global): When global scope array must
2789 grow, allocate a new one and free old array only after all
2790 lookups finish.
2791 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2792 (_dl_lookup_symbol_x): Likewise.
2793 * elf/dl-support.c: Define _dl_wait_lookup_done.
2794 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2795 _dl_wait_lookup_done.
2797 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2798 not overlapping with arena.
2800 * malloc/mcheck.c (reallochook): If size==0, free the block.
2802 * rt/tst-shm.c: Use fstat64 instead of fstat.
2804 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2805 __NR_sync_file_range is not defined.
2807 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2809 Dummy files to prevent stub versions from being used.
2810 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2811 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2812 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2813 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2815 * version.h (VERSION): Set to 2.6.90.
2817 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2819 * version.h (VERSION): Define to 2.6.
2820 * include/features.h (__GLIBC_MINOR__): Define to 6.
2822 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2824 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2825 sizes.
2827 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2829 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2830 number of mmaps. n_mmaps_max is the target.
2831 * malloc/hooks.c: Likewise.
2832 * malloc/arena.c: Likewise.
2834 2007-05-12 Andreas Jaeger <aj@suse.de>
2836 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2837 getpid.
2839 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2841 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2842 adding new variables.
2844 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2845 optimize. Completely extend global scope array before making the
2846 new entries visible.
2848 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2850 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2851 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2852 tst-getcpu.
2854 * include/link.h: Move l_version and l_nversion members around to
2855 fill gaps.
2857 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2859 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2860 (__sched_setaffinity_new): If syscall was successful and
2861 RESET_VGETCPU_CACHE is defined, use it before returning.
2862 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2864 * io/sys/stat.h: Make sure struct timespec is defined for
2865 __USE_ATFILE.
2867 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2868 UTIME_OMIT.
2869 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2870 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2871 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2872 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2873 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2874 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2875 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2876 * io/sys/stat.h: Declare utimensat, futimens.
2877 * io/utimensat.c: New file.
2878 * io/futimens.c: New file.
2879 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2880 * sysdeps/unix/sysv/linux/futimens.c: New file.
2881 * io/Makefile (routines): Add utimensat, futimens.
2882 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2883 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2884 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2885 available.
2887 * include/sys/cdefs.h: Redefine __nonnull so that test for
2888 incorrect parameters in the libc code itself are not omitted.
2890 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2892 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2893 exception in addition to inexact when asked to raise only FE_INEXACT.
2895 [BZ #3427]
2896 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2897 in *envp.
2899 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2901 [BZ #4403]
2902 * string/strfry.c (strfry): Make result more random.
2904 2007-05-07 Richard Henderson <rth@redhat.com>
2906 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2907 if __NO_LONG_DOUBLE_MATH.
2908 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2909 available in the compiler, add .arch directive to the assembly.
2911 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2913 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2914 compat_symbol to GLIBC_2_1.
2915 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2916 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2917 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2918 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2919 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2920 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2921 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2922 libc, not libm.
2923 (__isnanl): New compat_symbol.
2925 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2926 Jakub Jelinek <jakub@redhat.com>
2928 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2929 (new_heap): Initialize mprotect_size.
2930 (grow_heap): When growing, only mprotect from mprotect_size till
2931 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2932 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2934 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2935 Peter Bergner <bergner@us.ibm.com>
2937 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2938 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2939 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2940 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2941 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2942 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2943 Call __fe_mask_env() if all FP exceptions disabled.
2944 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2945 from old FPSCR to new fenv to propagate DFP rounding modes.
2946 Call __fe_mask_env() if FP exceptions previously enabled.
2947 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2948 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2949 transitioning from all exceptions disabled to any exception enabled
2950 or visa versa.
2951 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2952 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2953 when transitioning from all exceptions disabled to any exception
2954 enabled or visa versa.
2955 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2956 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2957 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2958 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2959 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2960 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2962 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2964 [BZ #4465]
2965 * posix/unistd.h: Remove __THROW from fdatasync.
2967 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2969 [BZ #4465]
2970 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2972 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2974 * stdio-common/vfprintf.c (process_string_arg): Optimize
2975 ridiculous precision in wide char code printing multi-byte string.
2976 Reported by Jim Meyering <jim@meyering.net>.
2978 [BZ #4131]
2979 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2980 boundaries to work around systems with overlapping binary loading.
2981 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2983 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2985 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2986 __mbsnrtowcs after last change.
2988 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2989 (get_ident): Likewise.
2991 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2993 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2994 with setting the sticky bit.
2995 * math/test-misc.c (main): Add more truncation tests.
2997 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2999 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3000 double in the function declaration.
3001 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3002 double in the function declaration.
3003 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3004 float in the function declaration.
3005 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3006 float in the function declaration.
3008 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3009 denormal operands. Do not generate FP_EX_DENORM exception.
3010 (FP_UNPACK_RAW_EP): Ditto.
3011 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3012 undefined _FP_UNPACK_RAW_E.
3013 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3014 undefined _FP_UNPACK_RAW_EP.
3015 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3016 undefined _FP_PACK_RAW_E.
3017 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3018 undefined _FP_PACK_RAW_EP.
3020 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3021 _FP_FRAC_COPY_2.
3022 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3023 _FP_FRAC_COPY_4.
3025 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3026 Jakub Jelinek <jakub@redhat.com>
3028 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3029 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3030 this case.
3031 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3033 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3035 * math/test-misc.c (main): Add tests for rounding long double
3036 values close to smallest double denormalized value to double.
3038 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3040 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3041 condition for truncating to 0. Set sticky bit for such
3042 truncation.
3044 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3046 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3047 fixed length array for ignore.
3049 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3051 [BZ #4438]
3052 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3053 stack for large precisions.
3054 * stdio-common/test-vfprintf.c (main): Add test for large
3055 precision.
3057 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3059 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3060 for exponent 0.
3061 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3063 [BZ #4439]
3064 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3065 account in the size check.
3066 * resolv/tst-inet_ntop.c: New test.
3067 * resolv/Makefile (tests): Add tst-inet_ntop.
3069 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3070 Jakub Jelinek <jakub@redhat.com>
3072 [BZ #4349]
3073 * malloc/malloc.c: Keep separate list for first blocks on the bin
3074 lists with a given size. This helps skipping over list elements
3075 we know won't fit in two places.
3076 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3078 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3080 [BZ #4102]
3081 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3082 label to Teredo tunnel addresses 2001://32.
3084 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3086 * locale/programs/ld-collate.c (collate_read): Allow order_start
3087 after copy.
3089 * locale/programs/ld-collate.c (collate_read): Fix printing of
3090 error message.
3092 [BZ #3213]
3093 * locale/C-translit.h.in: Add entry for U2044.
3095 [BZ #4342]
3096 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3097 hexa-decimal floats without exponent.
3098 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3100 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3102 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3103 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3104 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3105 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3106 GLIBC_2.6.
3107 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3108 Add sched_getcpu.
3110 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3112 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3113 of 0 after the out_fail label.
3115 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3117 [BZ #4406]
3118 * iconv/gconv_charset.h (strip): Allow ':'.
3119 * iconv/iconv_open.c (iconv_open): Adjust comment.
3121 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3123 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3124 version.
3126 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3128 [BZ #4381]
3129 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3130 alignment of buffer and tmp_buffer.
3131 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3132 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3133 alignment of buffer.
3134 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3135 bigger than INT_MAX.
3136 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3137 h_errnop arguments. Fail if buflen is too small.
3138 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3140 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3142 [BZ #4405]
3143 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3144 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3146 2007-04-22 Roland McGrath <roland@redhat.com>
3148 * elf/elf.h (NT_PRXFPREG): New macro.
3150 2007-04-19 Andreas Jaeger <aj@suse.de>
3152 [BZ #3905]
3153 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3154 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3155 Added.
3157 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3159 * include/sys/mman.h: Mark madvise hidden.
3160 * misc/madvise.c: Add libc_hidden_def.
3162 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3164 * nis/nis_domain_of.c (__nis_domain_of): New function.
3165 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3166 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3167 * nis/nis_call.c (rec_dirsearch): Likewise.
3168 (first_shoot): Likewise. Remove search_parent_first argument.
3169 (struct nis_server_cache): Rename search_parent_first field
3170 to search_parent.
3171 (nis_server_cache_search, nis_server_cache_add): Rename
3172 search_parent_first argument to search_parent.
3173 (__nisfind_server): Likewise. If search_parent, call
3174 __nis_domain_of.
3176 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3178 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3180 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3182 [BZ #4368]
3183 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3185 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3187 [BZ #4364]
3188 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3190 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3192 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3193 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3194 current number of locales in SUPPORTED.
3195 (create_archive): Initialize serial.
3196 (enlarge_archive): Preserve aliases rather than duplicating
3197 their locrecs.
3199 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3201 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3202 after _IO_un_link, not before it.
3204 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3205 special case handling when wcp == wstartp + 1. Fix a comment typo.
3206 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3208 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3210 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3211 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3212 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3213 Remove __THROW.
3214 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3215 _IO_file_xsgetn_maybe_mmap): Likewise.
3216 * libio/oldfileops.c (old_do_write): Likewise.
3217 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3218 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3219 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3220 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3221 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3222 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3223 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3224 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3225 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3226 _IO_file_underflow, _IO_file_underflow_mmap,
3227 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3228 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3229 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3230 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3231 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3232 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3233 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3234 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3235 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3236 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3237 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3238 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3239 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3240 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3241 _IO_adjust_column_internal, _IO_default_uflow_internal,
3242 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3243 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3244 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3245 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3246 _IO_file_close_it_internal, _IO_file_underflow_internal,
3247 _IO_file_overflow_internal, _IO_file_attach_internal,
3248 _IO_file_fopen_internal, _IO_file_sync_internal,
3249 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3250 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3251 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3252 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3253 _IO_seekpos_unlocked): Likewise.
3254 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3255 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3257 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3259 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3260 argument in xmalloc size computation.
3262 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3264 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3265 math_opt_barrier and math_force_eval macros.
3267 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3269 [BZ #3306]
3270 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3271 * sysdeps/i386/fpu/math_private.h: New file.
3272 * sysdeps/x86_64/fpu/math_private.h: New file.
3273 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3274 math_force_eval macros. Use "+m" constraint on asm rather than
3275 "=m" and "m".
3276 * math/s_nextafter.c (__nextafter): Likewise.
3277 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3278 Likewise.
3279 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3280 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3281 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3282 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3283 math_opt_barrier and math_force_eval macros.
3284 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3285 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3286 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3287 (__nexttoward): Use math_opt_barrier and
3288 math_force_eval macros. Use "+m" constraint on asm rather than
3289 "=m" and "m". Only use asm to force double result if
3290 FLT_EVAL_METHOD is 2.
3291 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3292 (__nexttowardf): Use math_opt_barrier and
3293 math_force_eval macros. Use "+m" constraint on asm rather than
3294 "=m" and "m". Only use asm to force double result if
3295 FLT_EVAL_METHOD is not 0.
3296 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3297 (__nexttowardf): Use math_opt_barrier and
3298 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3299 x to float using asm.
3300 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3301 (__nldbl_nexttowardf): Use math_opt_barrier and
3302 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3303 x to float using asm.
3304 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3305 (__nexttowardf): Use math_opt_barrier and math_force_eval
3306 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3307 * math/bug-nextafter.c (zero, inf): New variables.
3308 (main): Add new tests.
3309 * math/bug-nexttoward.c (zero, inf): New variables.
3310 (main): Add new tests.
3312 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3314 [BZ #3427]
3315 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3316 exceptions both in SW and MXCSR.
3317 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3318 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3319 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3320 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3321 in MXCSR if SSE is available.
3322 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3323 and ldsodefs.h.
3324 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3325 Fix comment typo.
3326 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3327 Return 0 rather than 1.
3328 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3329 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3330 * math/test-fenv.c (feholdexcept_tests): New function.
3331 (main): Call it.
3333 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3335 [BZ #3427]
3336 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3337 in SW.
3339 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3341 [BZ #4344]
3342 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3343 Reported by David Anderson <davea42@earthlink.net>.
3345 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3347 * posix/sys/wait.h: Remove unnecessary forward declaration.
3349 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3351 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3352 with obj->do_servers after first_shoot.
3354 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3356 * posix/Makefile (routines): Add sched_cpucount.
3357 (tests): Add tst-cpucount.
3358 * posix/sched_cpucount.c: New file.
3359 * posix/tst-cpucount.c: New file.
3360 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3361 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3362 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3363 * posix/sched.h: Define CPU_COUNT.
3365 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3367 * posix/fnmatch.c (STRUCT): Define.
3368 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3369 * posix/fnmatch_loop.c (struct STRUCT): New type.
3370 (FCT): Add ends argument. If ends != NULL and normal * is
3371 seen in the pattern, store current pattern and string pointers
3372 and return. Adjust recursive calls.
3373 (EXT): Adjust FCT callers.
3374 (STRUCT): Undef at the end of the file.
3375 * posix/Makefile (tests): Add tst-fnmatch2.
3376 * posix/tst-fnmatch2.c: New test.
3378 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3380 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3381 and 1 on failure.
3383 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3384 Change last argument to unsigned int.
3386 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3388 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3390 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3392 * config.h.in (HAVE_LIBCAP): Add.
3393 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3394 sys/capabilities.h.
3395 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3396 free_caps. Cast away const from 4th cap_set_flag argument.
3398 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3400 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3401 GLIBC_2.6.
3402 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3403 Add sync_file_range.
3404 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3406 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3408 * sysdeps/powerpc/bits/atomic.h
3409 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3410 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3411 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3412 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3413 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3414 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3415 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3416 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3417 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3418 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3419 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3420 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3421 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3422 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3423 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3424 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3425 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3426 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3427 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3428 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3430 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3432 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3433 (__cache_line_size): Define the variable here. Add
3434 attribute_hidden, remove weak_extern.
3435 (__libc_start_main): Set __cache_line_size
3436 unconditionally.
3437 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3438 (__cache_line_size): Define the variable here. Add
3439 attribute_hidden, remove weak_extern.
3440 (DL_PLATFORM_AUXV): Set __cache_line_size
3441 unconditionally.
3442 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3443 weak_extern, add attribute_hidden.
3444 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3445 defined in ld.so.
3446 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3447 definition.
3448 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3450 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3452 [BZ #4276]
3453 * timezone/africa: Update from tzdata2007d.
3454 * timezone/asia: Likewise.
3455 * timezone/australasia: Likewise.
3456 * timezone/backward: Likewise.
3457 * timezone/europe: Likewise.
3458 * timezone/iso3166.tab: Likewise.
3459 * timezone/leapseconds: Likewise.
3460 * timezone/northamerica: Likewise.
3461 * timezone/southamerica: Likewise.
3462 * timezone/zone.tab: Likewise.
3464 * timezone/private.h: Update from tzcode2007d.
3465 * timezone/zdump.c: Likewise.
3466 * timezone/zic.c: Likewise.
3468 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3470 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3471 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3472 variables.
3473 (nis_server_cache_search, nis_server_cache_add): New functions.
3474 (__nisfind_server): Use them. Add dbp and flags argument, if
3475 call __nisbind_create.
3476 (__nisbind_create): Add server_used and current_ep arguments,
3477 only call __nis_findfastest if server_used is ~0.
3478 (__do_niscall2, __prepare_niscall): Adjust callers.
3479 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3480 ckey_cache_euid, ckey_cache_lock): New variables.
3481 (get_ckey): New function.
3482 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3483 __pmap_getnisport. Save __pmap_getnisport result in
3484 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3485 key.
3486 * nis/nis_lookup.c (nis_lookup): Likewise.
3487 * nis/nis_table.c (nis_list): Likewise.
3488 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3489 prototypes.
3491 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3492 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3493 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3494 _nss_nisplus_getservbyport_r): Likewise.
3495 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3496 _nss_nisplus_getnetbyaddr_r): Likewise.
3497 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3498 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3499 _nss_nisplus_getntohost_r): Likewise.
3500 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3501 _nss_nisplus_getrpcbynumber_r): Likewise.
3503 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3505 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3506 * configure: Rebuilt.
3508 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3509 bit-fields.
3510 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3512 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3514 [BZ #2831]
3515 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3516 bit-fields.
3518 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3520 * nscd/gai.c: Include alloca.h.
3521 (__libc_use_alloca): Define.
3523 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3525 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3526 smaller scopes.
3527 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3528 (DL_DST_REQUIRED): Adjust user.
3530 * include/dlfcn.h (struct link_map): New forward decl.
3532 * inet/getnameinfo.c: Include stddef.h.
3533 (getnameinfo): Use offsetof.
3535 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3537 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3539 * string/strerror_l.c: Include stdlib.h.
3541 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3542 * config.make.in (gnu89-inline-CFLAGS): New variable.
3543 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3544 -std=gnu99.
3545 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3546 * argp/argp.h: Use it.
3547 * bits/mathinline.h: Likewise.
3548 * bits/sigset.h: Likewise.
3549 * bits/string.h: Likewise.
3550 * ctype/ctype.h: Likewise.
3551 * hurd/hurd.h: Likewise.
3552 * hurd/hurd/fd.h: Likewise.
3553 * hurd/hurd/port.h: Likewise.
3554 * hurd/hurd/signal.h: Likewise.
3555 * hurd/hurd/threadvar.h: Likewise.
3556 * hurd/hurd/userlink.h: Likewise.
3557 * io/sys/stat.h: Likewise.
3558 * libio/bits/stdio.h: Likewise.
3559 * libio/bits/stdio2.h: Likewise.
3560 * mach/lock-intern.h: Likewise.
3561 * mach/mach/mig_support.h: Likewise.
3562 * math/bits/cmathcalls.h: Likewise.
3563 * posix/bits/unistd.h: Likewise.
3564 * socket/bits/socket2.h: Likewise.
3565 * stdlib/bits/stdlib.h: Likewise.
3566 * stdlib/stdlib.h: Likewise.
3567 * string/argz.h: Likewise.
3568 * string/bits/string2.h: Likewise.
3569 * string/bits/string3.h: Likewise.
3570 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3571 * sysdeps/generic/inttypes.h: Likewise.
3572 * sysdeps/generic/machine-lock.h: Likewise.
3573 * sysdeps/generic/machine-sp.h: Likewise.
3574 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3575 * sysdeps/i386/i486/bits/string.h: Likewise.
3576 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3577 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3578 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3579 * sysdeps/mach/i386/machine-lock.h: Likewise.
3580 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3581 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3582 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3583 * sysdeps/s390/bits/string.h: Likewise.
3584 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3585 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3586 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3587 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3588 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3589 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3590 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3591 * wcsmbs/bits/wchar2.h: Likewise.
3592 * wcsmbs/wchar.h: Likewise.
3593 * stdlib/gmp.h: Likewise. Include <features.h> to get
3594 __extern_inline definition.
3596 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3598 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3599 NULL.
3601 [BZ #3919]
3602 * math/libm-test.inc (log_test): Test -Inf and NaN.
3603 (log10_test, log1p_test, log2_test): Test -Inf.
3604 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3605 FE_INVALID when argument is qNaN.
3606 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3607 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3608 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3609 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3610 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3611 testb $4, %ah and jump if non-zero.
3612 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3613 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3615 [BZ #4101]
3616 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3617 ancestors with the same depths.
3618 Patch by Niels Moeller <nisse@lysator.liu.se>.
3619 (filter_doc): Don't crash if argp is NULL.
3620 * argp/Makefile (tests): Add tst-argp2.
3621 * argp/tst-argp2.c: New test.
3623 [BZ #4130]
3624 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3625 open_not_cancel_2.
3626 (updwtmp_file): Likewise.
3628 [BZ #4181]
3629 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3630 (inet6_opt_append): Don't check extlen is big enough if extbuf
3631 is NULL.
3632 (inet6_opt_finish): Likewise.
3633 * inet/Makefile (tests): Add test-inet6_opt.
3634 * inet/test-inet6_opt.c: New test.
3636 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3637 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3638 NLMSG_ERR. Instead use a page sized buffer.
3639 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3640 buffer.
3642 2007-03-14 Richard Henderson <rth@redhat.com>
3644 * sysdeps/alpha/fpu/s_llround.c: New file.
3645 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3646 * sysdeps/alpha/fpu/s_lround.c: New file.
3647 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3648 * sysdeps/alpha/fpu/s_round.c: New file.
3649 * sysdeps/alpha/fpu/s_roundf.c: New file.
3650 * sysdeps/alpha/fpu/s_trunc.c: New file.
3651 * sysdeps/alpha/fpu/s_truncf.c: New file.
3653 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3654 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3655 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3656 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3657 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3658 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3660 * sysdeps/alpha/fpu/s_fmax.S: New file.
3661 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3662 * sysdeps/alpha/fpu/s_fmin.S: New file.
3663 * sysdeps/alpha/fpu/s_fminf.S: New file.
3664 * sysdeps/alpha/fpu/s_isnan.c: New file.
3665 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3666 * sysdeps/alpha/fpu/s_llrint.c: New file.
3667 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3668 * sysdeps/alpha/fpu/s_lrint.c: New file.
3669 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3670 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3671 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3673 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3674 (__fdimf, fdimf, __fdim, fdim): Remove.
3675 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3676 (__isnanf, __isnan, __isnanl): New.
3678 2007-03-13 Richard Henderson <rth@redhat.com>
3680 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3682 2007-03-13 Richard Henderson <rth@redhat.com>
3684 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3685 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3686 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3687 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3688 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3689 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3691 2007-03-13 Richard Henderson <rth@redhat.com>
3693 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3694 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3695 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3696 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3697 Move to dl-auxv.h; initialize instead of extern weak.
3698 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3699 weak symbol.
3700 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3701 Extern instead of initialized.
3703 2007-03-13 Richard Henderson <rth@redhat.com>
3705 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3706 __sigsuspend_nocancel.
3708 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3710 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3711 172.16/12 address range.
3713 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3715 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3716 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3717 message.
3719 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3721 [BZ #4069]
3722 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3723 earlier.
3724 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3726 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3727 for x qNaN and y either +-inf or non-integer value.
3728 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3729 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3730 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3732 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3734 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3735 from sysdep_headers.
3737 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3739 * time/tzfile.c (find_transition): Instead of a linear search try to
3740 guess the transition index, use a linear search if the result is at
3741 most 10 transitions away from the guess or binary search otherwise.
3743 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3745 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3746 memory reallocation.
3748 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3750 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3751 and fix some typos.
3752 Optimize use of TOLOWER.
3754 [BZ #3325]
3755 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3756 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3757 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3759 [BZ #3458]
3760 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3761 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3763 [BZ #4076]
3764 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3765 (open_dir_stream): Likewise.
3766 * io/Makefile (tests): Add bug-ftw5.
3767 * io/bug-ftw5.c: New file.
3769 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3770 * nscd/servicescache.c (cache_addserv): Likewise.
3772 * nscd/grpcache.c (cache_addgr): In case a record changed on
3773 refresh, adjust key_copy.
3775 [BZ #4074]
3776 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3777 refresh, adjust key_copy.
3779 [BZ #4070]
3780 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3781 special cases.
3782 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3784 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3786 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3787 optimization.
3789 * stdio-common/vfscanf.c: Small cleanups throughout.
3791 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3793 [BZ #3325]
3794 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3795 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3796 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3797 Patch by Jared Casper <jaredcasper@gmail.com>.
3799 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3800 * sysdeps/unix/opendir.c: Likewise.
3801 * sysdeps/unix/readdir.c: Likewise.
3803 [BZ #2211]
3804 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3805 point numbers.
3806 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3808 * stdio-common/vfscanf.c: Fix problems in width accounting.
3809 * stdio-common/tst-sscanf.c (double_tests): New tests.
3810 (main): Hook them up.
3812 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3813 More simplifications of floating-point reader.
3815 * stdio-common/Makefile (tests): Add tst-swscanf.
3816 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3817 testing.
3818 * stdio-common/tst-swscanf.c: New file.
3820 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3822 [BZ #2633]
3823 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3824 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3825 Remove using for __jmp_buf_tag.
3826 * locale/locale.h (struct lconv): Also define in std namespace.
3827 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3829 [BZ #3842]
3830 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3831 using __libc_enable_secure.
3833 [BZ #3818]
3834 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3836 [BZ #3745]
3837 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3838 of names for ellipsises.
3840 [BZ #3348]
3841 * malloc/memusage.sh: Cleanups.
3842 * debug/xtrace.sh: Quoting and trap changes.
3844 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3846 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3848 * locale/iso-3166.def: Update entry for Serbia.
3849 * locale/iso-4217.def: Define RSD, remove CSD.
3851 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3852 and 64-bit operations.
3854 [BZ #4040]
3855 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3856 16-bit operations.
3858 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3859 of writev.
3861 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3863 [BZ #3991]
3864 * assert/assert.h (assert): Simplify.
3865 (assert_perror): Likewise.
3866 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3868 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3869 reqdata.
3871 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3872 change: don't pass NULL in place of an integer.
3874 2007-02-02 Bruno Haible <bruno@clisp.org>
3876 [BZ #3954]
3877 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3878 Add mapping for U+327E.
3879 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3880 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3881 mapping of 0xD9 0xE8.
3882 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3883 mapping of U+327E.
3884 Reported by Jungshik Shin <jungshik@google.com>.
3886 [BZ #3955]
3887 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3888 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3889 Reported by Jungshik Shin <jungshik@google.com>.
3891 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3893 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3894 byte variants.
3896 [BZ #4040]
3897 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3898 byte variants. Patch mostly be tom@tommay.net.
3900 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3902 [BZ #3996]
3903 * posix/glob.c (attribute_hidden): Define if not defined.
3904 (glob): Unescape dirname, filename or username when needed and not
3905 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3906 is NULL. Handle unescaped [ in pattern without closing ].
3907 Don't pass GLOB_CHECK down to recursive glob for directories.
3908 (__glob_pattern_type): New function.
3909 (__glob_pattern_p): Implement using __glob_pattern_type.
3910 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3911 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3912 Remove unreachable code.
3913 * posix/globtest.sh: Add a couple of new tests.
3915 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3917 * po/ru.po: Update from translation team.
3919 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3921 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3922 to the list of i486+ CPUs.
3923 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3925 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3927 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3928 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3929 references.
3931 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3933 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3935 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3936 * resolv/res_mkquery.c: Define __res_nopt.
3937 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3938 try adding EDNS0 record.
3939 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3940 EDNS0 record was send make sure we don't try it again.
3941 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3942 * include/resolv.h: Declare __res_nopt.
3944 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3946 [BZ #3944]
3947 * time/strptime_l.c (__strptime_internal): Set have_mon for
3948 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3949 have been computed from tm_yday and tm_year. Don't crash
3950 in day_of_the_week or day_of_the_year if not have_mon
3951 and tm_mon contains bogus value.
3952 * time/Makefile (tests): Add tst-strptime3.
3953 * time/tst-strptime3.c: New test.
3955 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3957 [BZ #3957]
3958 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3959 bit for RE_HAT_LISTS_NOT_NEWLINE.
3960 (build_charclass_op): Remove bogus comment.
3961 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3962 * posix/bug-regex27.c: New test.
3963 * posix/bug-regex28.c: New test.
3965 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3967 * po/sv.po: Update from translation team.
3969 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3971 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3973 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3975 * include/locale.h (__uselocale): Add libc_hidden_proto.
3976 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3978 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3979 gettimeofday.
3981 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3983 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3984 returning.
3985 (PTR_DEMANGLE): Real definition now that it's not the same as
3986 PRT_MANGLE anymore.
3987 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3989 * string/strerror_l.c: New file.
3990 * string/Makefile (routines): Add strerror_l.
3991 * string/string.h: Declare strerror_l.
3992 * string/Versions: Export strerror_l for GLIBC_2.6.
3994 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3996 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3997 as parameter. Construct request record. Try sending request
3998 before the first poll use, it usually succeeds. Adjust all
3999 callers.
4000 * nscd/nscd-client.h: Define MAXKEYLEN.
4001 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4003 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4005 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4006 from return value.
4007 * nscd/nscd_helper.c: Include string.h.
4008 (__nscd_cache_search): Remove const qualifier from return value.
4009 On strict alignment architectures check hash entry and data head
4010 alignment.
4011 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4012 mmapped data during GC cycle contains garbage. If
4013 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4014 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4015 dropped to 0.
4016 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4017 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4018 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4019 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4020 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4022 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4024 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4026 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4028 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4029 names not numbers in cfi_*.
4031 2007-01-26 Andreas Jaeger <aj@suse.de>
4033 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4034 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4035 Correct values of PER_HPUX and PER_OSF4.
4037 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4039 * elf/dl-minimal.c: Undefine _itoa first.
4040 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4041 * malloc/mtrace.c: Revert last change.
4042 * posix/wordexp.c: Likewise.
4044 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4046 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4047 and __geode__ to the list of i486+ CPUs.
4048 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4050 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4052 * stdio-common/_itoa.c: Include <limits.h>.
4053 * stdio-common/_itowa.c: Likewise.
4055 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4057 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4058 platforms.
4059 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4060 64-bit platforms.
4061 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4062 possible.
4063 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4064 if possible.
4066 [BZ #3902]
4067 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4068 * stdio-common/Makefile (tests): Add bug17.
4069 * stdio-common/bug17.c: New file.
4071 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4073 * iconvdata/brf.c: New file.
4074 * iconvdata/testdata/BRF: New file.
4075 * iconvdata/testdata/BRF..UTF8: New file.
4076 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4077 * iconvdata/Makefile: Add rules to build BRF.
4078 * iconvdata/TESTS: Add BRF entry.
4079 * iconvdata/gconv-modules: Likewise.
4080 * iconvdata/tst-tables.sh: Likewise.
4082 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4084 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4085 type `long long int', not `long int'.
4086 (wcstoq): Likewise.
4088 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4090 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4091 of values on 64-bit platforms which are too large.
4093 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4094 Joe Kerian <jkerian@us.us.ibm.com>
4096 [BZ #2749]
4097 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4098 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4099 (__copysignl): Use signbit() for comparison.
4100 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4101 SET_LDOUBLE_WORDS64.
4103 [BZ #2423, #2749]
4104 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4105 (__ceill): Remove calls to fegetround(), fesetround().
4106 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4107 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4108 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4110 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4112 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4114 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4116 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4118 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4119 demangle pointer.
4120 * csu/libc-start.c: Likewise.
4122 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4124 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4125 really work anyway.
4127 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4129 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4130 users.
4131 (handle_request): Remove unnecessary tests.
4133 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4135 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4137 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4138 workbits in semi-raw fraction.
4140 * math/test-misc.c: Add new tests.
4142 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4144 * math/basic-test.c: Include test-skeleton.c.
4145 (TEST_TRUNC): Define.
4146 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4147 (main): Rename to ...
4148 (do_test): ...this. Run new tests.
4149 (TEST_FUNCTION): Define.
4151 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4152 Joe Kerian <jkerian@us.us.ibm.com>
4154 [BZ #2749]
4155 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4156 handling for high words.
4157 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4158 and overflow for infinity.
4160 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4162 * nscd/connections.c (handle_request): Add a __builtin_expect.
4164 * nscd/connections.c (serv2db): Change type into structure which
4165 also says whether this is a request for data. Renamed to
4166 servinfo. All users changed.
4167 (handle_request): Much simpler test whether we should search the cache.
4169 * nscd/connections.c (handle_request): Fix thinko in selinux test
4170 invocation.
4172 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4173 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4174 it before getting dl_load_lock and then relock.
4175 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4176 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4177 case we unlocked the scope.
4178 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4179 _dl_lookup_symbol_x in case we locked the scope.
4180 (_dl_profile_fixup): Likewise.
4181 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4182 set DL_LOOKUP_SCOPE_LOCK.
4184 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4186 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4187 CFLAGS-getsrvbynpt_r.c.
4188 * nscd/getsrvbynm_r.c: New file.
4189 * nscd/getsrvbypt_r.c: New file.
4190 * nscd/nscd_getserv_r.c: New file.
4191 * nscd/servicescache.c: New file.
4192 * nscd/Makefile (routines): Add nscd_getserv_r.
4193 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4194 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4195 CFLAGS-getsrvbypt_r.c.
4196 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4197 table. Add entries for services database.
4198 * nscd/connections.c (serv2str): Mark as const. Add entries for
4199 services database.
4200 (dbs): Add .reset_res and servdb initialization.
4201 (serv2db): Add entries for services database.
4202 (verify_persistent_db): Accept dbnr == servdb.
4203 (invalidate_cache): Rewrite database name recognition to use a table.
4204 Call res_init() if .reset_res is set for database.
4205 (handle_request): Add code to handle services database.
4206 * nscd/gai.c: Don't define __getservbyname_r.
4207 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4208 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4209 (serv_response_header): Define.
4210 (struct datahead): Add serv_response_header member.
4211 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4212 using table.
4213 * nscd/nscd.conf: Add entries for services database.
4214 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4215 Declare serv_iov_disabled.
4216 Declare addservbyname, readdservbyname, addservbyport, and
4217 readdservbyport.
4218 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4219 (find_db): Fix error message.
4220 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4221 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4222 * nscd/selinux.c (perms): Add entries for services database.
4223 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4224 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4226 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4227 * nscd/hstcache.c: Likewise.
4228 * nscd/pwdcache.c: Likewise.
4230 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4231 computation of keylen.
4233 * include/string.h: Only redefine strndupa if this is really for
4234 libc code.
4236 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4238 * nscd/nscd_gethst_r.c: Minor cleanups.
4240 * nscd/connections.c (handle_request): Check selinux permissions
4241 for all non-admin commands.
4243 * sysdeps/i386/i486/bits/atomic.h: Define
4244 atomic_compare_and_exchange_val_acq,
4245 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4246 using __sync_* built-ins for gcc >= 4.1.
4247 * sysdeps/x86_64/bits/atomic.h: Likewise.
4249 [BZ #3840]
4250 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4251 and .oS.d files.
4253 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4255 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4256 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4257 (do_test): Check errno and exit(0) if ENOSYS.
4259 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4261 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4262 thousands separators.
4263 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4264 * stdlib/tst-strtod4.c: New test.
4266 [BZ #3855]
4267 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4268 hexadecimal digit should accept just the initial 0.
4269 * stdlib/tst-strtod2.c (tests): New variable.
4270 (do_test): Run several tests rather than just one.
4272 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4274 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4275 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4277 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4279 * io/fts.c: Make sure fts_cur is always valid after return from
4280 fts_read.
4281 Patch by Miloslav Trmac <mitr@redhat.com>.
4283 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4285 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4286 (R_MIPS_NUM): Bump by 1.
4288 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4290 * posix/execvp.c: Include alloca.h.
4291 (allocate_scripts_argv): Renamed to...
4292 (scripts_argv): ... this. Don't allocate buffer here nor count
4293 arguments.
4294 (execvp): Use alloca if possible.
4295 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4296 * posix/tst-vfork3.c: New test.
4298 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4300 * string/Makefile (tst-strxfrm2-ENV): Define.
4301 * stdlib/Makefile (tst-strtod3-ENV): Define.
4303 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4305 * posix/getconf.c: Update copyright year.
4306 * nss/getent.c: Likewise.
4307 * iconv/iconvconfig.c: Likewise.
4308 * iconv/iconv_prog.c: Likewise.
4309 * elf/ldconfig.c: Likewise.
4310 * catgets/gencat.c: Likewise.
4311 * csu/version.c: Likewise.
4312 * elf/ldd.bash.in: Likewise.
4313 * elf/sprof.c (print_version): Likewise.
4314 * locale/programs/locale.c: Likewise.
4315 * locale/programs/localedef.c: Likewise.
4316 * nscd/nscd.c (print_version): Likewise.
4317 * debug/xtrace.sh: Likewise.
4318 * malloc/memusage.sh: Likewise.
4319 * malloc/mtrace.pl: Likewise.
4320 * debug/catchsegv.sh: Likewise.
4322 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4324 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4325 attempts.
4327 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4329 * posix/wordexp.c: Remove some unnecessary tests.
4331 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4333 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4334 blacklist the group till after we look it up.
4336 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4338 * include/atomic.h (atomic_forced_read): New macro.
4340 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4342 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4344 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4346 * nss/getXXbyYY_r.c: Include atomic.h.
4347 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4348 add atomic_write_barrier () in between.
4350 * stdlib/Makefile (tests): Add tst-makecontext.
4351 * stdlib/tst-makecontext.c: New test.
4353 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4354 (__makecontext): Don't realign uc_mcontext.uc_regs.
4356 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4358 * elf/dl-support.c: Include dl-procinfo.h.
4359 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4360 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4361 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4362 Define.
4363 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4364 hardcoded constants.
4365 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4366 PPC_PLATFORM_* macros for array designators.
4368 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4370 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4371 names to the beginning.
4372 (_dl_powerpc_platforms): Add "power6x".
4373 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4374 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4375 (_DL_PLATFORMS_COUNT): Increase.
4376 (_dl_string_platform): Handle power6x case.
4377 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4378 PPC_FEATURE_POWER6_EXT): Define.
4379 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4381 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4383 [BZ #3747]
4384 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4385 [-2^31 .. 2^31) range.
4386 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4387 targets.
4388 * stdlib/tst-rand48-2.c: New test.
4389 * stdlib/Makefile (tests): Add tst-rand48-2.
4391 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4393 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4395 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4397 * misc/tst-pselect.c (do_test): Make sure the helper process is
4398 terminating when the test is aborted.
4400 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4402 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4403 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4404 Handle relatime mount option.
4406 [BZ #2337]
4407 * libio/Makefile (tests): Add tst-setvbuf1.
4408 * libio/tst-setvbuf1.c: New file.
4410 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4412 [BZ #2337]
4413 * libio/genops.c (__uflow): Fix a typo.
4414 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4415 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4416 the narrow buffer size.
4418 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4420 [BZ #2337]
4421 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4422 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4423 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4424 in _flags.
4425 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4426 _IO_wstr_finish): Likewise.
4427 * libio/wmemstream.c (open_wmemstream): Likewise.
4428 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4429 even for wide streams.
4431 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4433 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4434 kernel-features.h.
4436 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4438 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4439 separators also if no non-zero digits found.
4440 * stdlib/Makefile (tests): Add tst-strtod3.
4442 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4444 [BZ #3632]
4445 * include/features.h: Fix comment about default value for
4446 _POSIX_C_SOURCE.
4448 [BZ #3664]
4449 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4450 empty parsed strings.
4451 * stdlib/Makefile (tests): Add tst-strtod2.
4452 * stdlib/tst-strtod2.c: New file.
4454 [BZ #3673]
4455 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4456 computation.
4457 * stdlib/Makefile (tests): Add tst-atof2.
4458 * stdlib/tst-atof2.c: New file.
4460 [BZ #3674]
4461 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4462 correctly if removing trailing zero of hex-float.
4463 * stdlib/Makefile (tests): Add tst-atof1.
4464 * stdlib/tst-atof1.c: New file.
4466 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4468 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4469 Start searching for next comma at p rather than rest.
4470 * misc/Makefile (tests): Add tst-mntent2.
4471 * misc/tst-mntent2.c: New test.
4473 * misc/getusershell.c (initshells): Check for integer overflows.
4474 Make strings buffer one bigger as fgets always succeeds when second
4475 argument is 1. Don't use calloc for shells array. Disallow
4476 / as shell.
4478 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4480 * malloc/memusage.c: Handle realloc with new size of zero and
4481 non-NULL pointer correctly.
4482 (me): Really write first record twice.
4483 (struct entry): Make format bi-arch safe.
4484 (dest): Write out more realloc statistics.
4485 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4487 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4489 * nis/nis_subr.c (nis_getnames): Revert last change.
4491 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4493 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4494 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4495 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4496 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4497 ENOTTY.
4498 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4499 * io/tst-ttyname_r.c: New test.
4501 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4503 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4505 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4507 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4508 jump table entries.
4510 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4512 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4513 `clone' function to ensure proper unwinding stop of gdb.
4514 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4516 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4518 * nscd/nscd.init: Remove obsolete and commented-out -S option
4519 handling.
4521 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4523 [BZ #3514]
4524 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4526 [BZ #3515]
4527 * manual/string.texi (strtok): Remove duplicate paragraph.
4529 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4531 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4532 libgcc not supporting `rflags' unwinding (register # >= 17).
4534 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4536 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4537 succeeded.
4539 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4540 Jakub Jelinek <jakub@redhat.com>
4541 Jan Kratochvil <jan.kratochvil@redhat.com>
4543 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4544 unwind information.
4545 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4546 'restore_rt' even in the 'signal' directory.
4547 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4549 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4551 [BZ #3559]
4552 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4553 malloc crashed. Don't allocate memory unnecessarily in each
4554 loop.
4556 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4558 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4560 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4562 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4564 2006-11-18 Bruno Haible <bruno@clisp.org>
4566 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4567 __sysconf only after having tried to call getgroups32.
4569 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4571 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4572 addresses for IPv4 queries if they can be mapped.
4574 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4576 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4577 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4578 (signmask): Add .size directive.
4579 (othermask): Add .type directive.
4581 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4583 * po/nl.po: Update from translation team.
4585 * timezone/zdump.c: Redo fix for BZ #3137.
4587 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4589 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4590 to first_unused after parsing :include: file.
4592 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4594 * timezone/africa: Update from tzdata2006o.
4595 * timezone/antarctica: Likewise.
4596 * timezone/asia: Likewise.
4597 * timezone/australasia: Likewise.
4598 * timezone/backward: Likewise.
4599 * timezone/europe: Likewise.
4600 * timezone/iso3166.tab: Likewise.
4601 * timezone/northamerica: Likewise.
4602 * timezone/southamerica: Likewise.
4603 * timezone/zone.tab: Likewise.
4605 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4606 on machines with 64-bit time_t.
4608 * timezone/checktab.awk: Update from tzcode2006o.
4609 * timezone/ialloc.c: Likewise.
4610 * timezone/private.h: Likewise.
4611 * timezone/scheck.c: Likewise.
4612 * timezone/tzfile.h: Likewise.
4613 * timezone/tzselect.ksh: Likewise.
4614 * timezone/zdump.c: Likewise.
4615 * timezone/zic.c: Likewise.
4617 [BZ #3483]
4618 * elf/ldconfig.c (main): Call setlocale and textdomain.
4619 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4621 [BZ #3480]
4622 * manual/argp.texi: Fix typos.
4623 * manual/charset.texi: Likewise.
4624 * manual/errno.texi: Likewise.
4625 * manual/filesys.texi: Likewise.
4626 * manual/lang.texi: Likewise.
4627 * manual/maint.texi: Likewise.
4628 * manual/memory.texi: Likewise.
4629 * manual/message.texi: Likewise.
4630 * manual/resource.texi: Likewise.
4631 * manual/search.texi: Likewise.
4632 * manual/signal.texi: Likewise.
4633 * manual/startup.texi: Likewise.
4634 * manual/stdio.texi: Likewise.
4635 * manual/sysinfo.texi: Likewise.
4636 * manual/syslog.texi: Likewise.
4637 * manual/time.texi: Likewise.
4638 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4640 [BZ #3465]
4641 * sunrpc/clnt_raw.c: Minimal message improvements.
4642 * sunrpc/pm_getmaps.c: Likewise.
4643 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4644 * nis/nis_print_group_entry.c: Likewise.
4645 * locale/programs/repertoire.c: Likewise.
4646 * locale/programs/charmap.c: Likewise.
4647 * malloc/memusage.sh: Likewise.
4648 * elf/dl-deps.c: Likewise.
4649 * locale/programs/ld-collate.c: Likewise.
4650 * libio/vswprintf.c: Likewise.
4651 * malloc/memusagestat.c: Likewise.
4652 * sunrpc/auth_unix.c: Likewise.
4653 * sunrpc/rpc_main.c: Likewise.
4654 * nscd/cache.c: Likewise.
4655 * locale/programs/repertoire.c: Unify output messages.
4656 * locale/programs/charmap.c: Likewise.
4657 * locale/programs/ld-ctype.c: Likewise.
4658 * locale/programs/ld-monetary.c: Likewise.
4659 * locale/programs/ld-numeric.c: Likewise.
4660 * locale/programs/ld-time.c: Likewise.
4661 * elf/ldconfig.c: Likewise.
4662 * nscd/selinux.c: Likewise.
4663 * elf/cache.c: Likewise.
4664 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4666 [BZ #3451]
4667 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4668 change atomic.
4669 (ceil): Likewise.
4671 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4673 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4674 if N is one bigger than return value.
4675 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4676 and l1 last arguments, if buf is defined, verify the return value
4677 equals to strlen (buf) and verify no byte beyond passed length
4678 is modified.
4680 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4682 * po/sv.po: Update from translation team.
4684 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4686 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4687 noinline attribute.
4689 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4691 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4692 noinline attribute.
4694 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4695 Use __new_sys_siglist instead of _sys_siglist_internal as
4696 second macro argument.
4697 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4698 strong_alias.
4700 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4702 [BZ #3493]
4703 * posix/unistd.h (sysconf): Remove const attribute.
4705 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4706 temporary or deprecated addresses.
4707 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4709 * string/Makefile (tests): Add tst-strxfrm2.
4710 * string/tst-strxfrm2.c: New file.
4712 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4714 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4715 rather than r->r_brk.
4717 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4719 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4720 optimization even if needed > n.
4722 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4723 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4724 return false, otherwise return true.
4725 (cache_rpath): Return decompose_rpath return value.
4727 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4729 * include/libc-symbols.h (declare_symbol): Rename to...
4730 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4731 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4732 .size directive.
4733 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4734 changes.
4735 * sysdeps/gnu/siglist.c: Likewise.
4737 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4739 * sysdeps/powerpc/fpu/bits/mathinline.h
4740 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4741 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4743 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4745 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4746 Update handling of cache descriptor 0x49 for new models.
4747 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4748 Likewise.
4750 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4752 * malloc/memusage.c (dest): Reset not_me back to false after
4753 printing statistics.
4755 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4757 * configure.in: Work around ld --help change and avoid -z relro
4758 test completely if the architecture doesn't care about security.
4760 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4762 * po/sv.po: Update from translation team.
4764 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4766 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4767 generate compatibility version.
4769 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4771 * configure.in: Relax -z relro requirement a bit.
4773 * po/sv.po: Update from translation team.
4775 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4777 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4778 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4779 * elf/dl-close.c (_dl_close_worker): Likewise.
4780 * elf/dl-open.c (_dl_open_worker): Likewise.
4781 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4783 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4785 * configure.in: Require assembler support for visibility, compiler
4786 support for visibility and aliases, linker support for various -z
4787 options.
4788 * Makeconfig: Remove conditional code which now is unnecessary.
4789 * config.h.in: Likewise.
4790 * config.make.in: Likewise.
4791 * dlfcn/Makefile: Likewise.
4792 * elf/Makefile: Likewise.
4793 * elf/dl-load.c: Likewise.
4794 * elf/rtld.c: Likewise.
4795 * include/libc-symbols.h: Likewise.
4796 * include/stdio.h: Likewise.
4797 * io/Makefile: Likewise.
4798 * io/fstat.c: Likewise.
4799 * io/fstat64.c: Likewise.
4800 * io/fstatat.c: Likewise.
4801 * io/fstatat64.c: Likewise.
4802 * io/lstat.c: Likewise.
4803 * io/lstat64.c: Likewise.
4804 * io/mknod.c: Likewise.
4805 * io/mknodat.c: Likewise.
4806 * io/stat.c: Likewise.
4807 * io/stat64.c: Likewise.
4808 * libio/stdio.c: Likewise.
4809 * nscd/Makefile: Likewise.
4810 * stdlib/Makefile: Likewise.
4811 * stdlib/atexit.c: Likewise.
4812 * sysdeps/generic/ldsodefs.h: Likewise.
4813 * sysdeps/i386/dl-machine.h: Likewise.
4814 * sysdeps/i386/sysdep.h: Likewise.
4815 * sysdeps/i386/i686/memcmp.S: Likewise.
4816 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4817 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4818 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4820 * Makerules: USE_TLS support is now default.
4821 * tls.make.c: Likewise.
4822 * csu/Versions: Likewise.
4823 * csu/libc-start.c: Likewise.
4824 * csu/libc-tls.c: Likewise.
4825 * csu/version.c: Likewise.
4826 * dlfcn/dlinfo.c: Likewise.
4827 * elf/dl-addr.c: Likewise.
4828 * elf/dl-cache.c: Likewise.
4829 * elf/dl-close.c: Likewise.
4830 * elf/dl-iteratephdr.c: Likewise.
4831 * elf/dl-load.c: Likewise.
4832 * elf/dl-lookup.c: Likewise.
4833 * elf/dl-object.c: Likewise.
4834 * elf/dl-open.c: Likewise.
4835 * elf/dl-reloc.c: Likewise.
4836 * elf/dl-support.c: Likewise.
4837 * elf/dl-sym.c: Likewise.
4838 * elf/dl-sysdep.c: Likewise.
4839 * elf/dl-tls.c: Likewise.
4840 * elf/ldconfig.c: Likewise.
4841 * elf/rtld.c: Likewise.
4842 * elf/tst-tls-dlinfo.c: Likewise.
4843 * elf/tst-tls1.c: Likewise.
4844 * elf/tst-tls10.h: Likewise.
4845 * elf/tst-tls14.c: Likewise.
4846 * elf/tst-tls2.c: Likewise.
4847 * elf/tst-tls3.c: Likewise.
4848 * elf/tst-tls4.c: Likewise.
4849 * elf/tst-tls5.c: Likewise.
4850 * elf/tst-tls6.c: Likewise.
4851 * elf/tst-tls7.c: Likewise.
4852 * elf/tst-tls8.c: Likewise.
4853 * elf/tst-tls9.c: Likewise.
4854 * elf/tst-tlsmod1.c: Likewise.
4855 * elf/tst-tlsmod13.c: Likewise.
4856 * elf/tst-tlsmod13a.c: Likewise.
4857 * elf/tst-tlsmod14a.c: Likewise.
4858 * elf/tst-tlsmod2.c: Likewise.
4859 * elf/tst-tlsmod3.c: Likewise.
4860 * elf/tst-tlsmod4.c: Likewise.
4861 * elf/tst-tlsmod5.c: Likewise.
4862 * elf/tst-tlsmod6.c: Likewise.
4863 * include/errno.h: Likewise.
4864 * include/link.h: Likewise.
4865 * include/tls.h: Likewise.
4866 * locale/global-locale.c: Likewise.
4867 * locale/localeinfo.h: Likewise.
4868 * malloc/arena.c: Likewise.
4869 * malloc/hooks.c: Likewise.
4870 * malloc/malloc.c: Likewise.
4871 * resolv/Versions: Likewise.
4872 * sysdeps/alpha/dl-machine.h: Likewise.
4873 * sysdeps/alpha/libc-tls.c: Likewise.
4874 * sysdeps/generic/ldsodefs.h: Likewise.
4875 * sysdeps/generic/tls.h: Likewise.
4876 * sysdeps/i386/dl-machine.h: Likewise.
4877 * sysdeps/ia64/dl-machine.h: Likewise.
4878 * sysdeps/ia64/libc-tls.c: Likewise.
4879 * sysdeps/mach/hurd/fork.c: Likewise.
4880 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4881 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4882 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4883 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4884 * sysdeps/s390/libc-tls.c: Likewise.
4885 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4886 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4887 * sysdeps/sh/dl-machine.h: Likewise.
4888 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4889 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4890 * sysdeps/x86_64/dl-machine.h: Likewise.
4892 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4893 split out locking and parameter checking.
4894 (_dl_close): Call _dl_close_worker after locking and checking.
4895 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4896 _dl_close.
4897 * elf/Makefile: Add rules to build and run tst-thrlock.
4898 * elf/tst-thrlock.c: New file.
4900 [BZ #3426]
4901 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4902 reality.
4904 [BZ #3429]
4905 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4906 we are sure we do not need it anymore for _dl_close. Also move
4907 the asserts inside the lock region.
4908 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4910 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4912 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4913 argument.
4914 (_dl_lookup_symbol_x): Adjust caller.
4916 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4917 _ns_global_scope.
4918 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4920 * elf/dl-libc.c: Revert l_scope name changes.
4921 * elf/dl-load.c: Likewise.
4922 * elf/dl-object.c: Likewise.
4923 * elf/rtld.c: Likewise.
4924 * elf/dl-close.c (_dl_close): Likewise.
4925 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4926 always use __rtld_mrlock_{change,done}. Always free old scope list
4927 here if not l_scope_mem.
4928 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4929 change. Never free scope list here. Just __rtld_mrlock_lock before
4930 the lookup and __rtld_mrlock_unlock it after the lookup.
4931 * elf/dl-sym.c: Likewise.
4932 * include/link.h (struct r_scoperec): Remove.
4933 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4934 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4936 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4938 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4940 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4942 * configure.in: Disable building profile libraries by default.
4944 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4946 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4947 as signed longs, check for x_base + pos overflow.
4948 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4949 * sunrpc/tst-xdrmem2.c: New test.
4951 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4953 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4954 _dl_lookup_symbol_x code.
4956 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4958 * elf/dl-runtime.c: Include sysdep-cancel.h.
4959 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4960 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4961 instead of catomic_* macros.
4962 * elf/dl-sym.c: Include sysdep-cancel.h.
4963 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4964 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4965 * elf/dl-close.c: Include sysdep-cancel.h.
4966 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4967 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4968 * elf/dl-open.c: Include sysdep-cancel.h.
4969 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4970 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4972 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4974 [BZ #3313]
4975 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4976 fastbin rather than end of fastbin array.
4978 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4980 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4981 body macro.
4982 * sysdeps/x86_64/bits/atomic.h
4983 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4984 (catomic_decrement): Use correct body macro.
4986 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4988 * include/atomic.h: Add a unique prefix to all local variables
4989 in macros.
4990 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4992 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4994 [BZ #3369]
4995 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4996 and 7.
4998 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5000 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5002 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5004 [BZ #3313]
5005 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5006 determine highest fast bin to consolidate, always look into all of
5007 them.
5008 (do_check_malloc_state): Only require for empty bins for large
5009 sizes in main arena.
5011 * libio/stdio.h: Add more __wur attributes.
5013 * elf/dl-minimal.c (realloc): Optimize last patch.
5015 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5017 [BZ #3352]
5018 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5019 and use memcpy() if it does.
5021 2006-11-12 Andreas Jaeger <aj@suse.de>
5023 [BZ #2510]
5024 * manual/search.texi (Hash Search Function): Clarify.
5025 (Array Search Function): Clarify.
5027 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5029 [BZ #2830]
5030 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5031 shifting.
5032 * math/atest-exp2.c (read_mpn_hex): Likewise.
5033 * math/atest-sincos.c (main): Likewise.
5035 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5037 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5038 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5039 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5040 version GLIBC_2.6.
5041 * Versions.def: Add GLIBC_2.6 for libc.
5043 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5045 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5047 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5049 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5051 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5053 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5054 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5056 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5058 * include/atomic.c: Define catomic_* operations.
5059 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5060 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5061 * malloc/memusage.c: Likewise.
5062 * gmon/mcount.c: Likewise.
5063 * elf/dl-close.c: Likewise.
5064 * elf/dl-open.c: Likewise.
5065 * elf/dl-profile.c: Likewise.
5066 * elf/dl-sym.c: Likewise.
5067 * elf/dl-runtime.c: Likewise.
5068 * elf/dl-fptr.c: Likewise.
5069 * resolv/res_libc.c: Likewise.
5071 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5073 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5074 components which lack them.
5076 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5077 at least one entry consisting of the parameter concatenated with
5078 the domain.
5080 2006-10-10 Roland McGrath <roland@frob.com>
5082 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5083 * sysdeps/mach/hurd/futimes.c: Likewise.
5084 * sysdeps/mach/hurd/lutimes.c: Likewise.
5086 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5087 Jakub Jelinek <jakub@redhat.com>
5089 Implement reference counting of scope records.
5090 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5091 from the list in objects which remain. Always allocate new scope
5092 record.
5093 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5094 don't resize, allocate a new one.
5095 * elf/dl-runtime.c: Update reference counters before using a scope
5096 array.
5097 * elf/dl-sym.c: Likewise.
5098 * elf/dl-libc.c: Adjust for l_scope name change.
5099 * elf/dl-load.c: Likewise.
5100 * elf/dl-object.c: Likewise.
5101 * elf/rtld.c: Likewise.
5102 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5103 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5104 Add l_scoperec_lock.
5105 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5106 * sysdeps/generic/rtld-lowlevel.h: New file.
5108 * include/atomic.h: Rename atomic_and to atomic_and_val and
5109 atomic_or to atomic_or_val. Define new macros atomic_and and
5110 atomic_or which do not return values.
5111 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5112 Various cleanups.
5113 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5115 * po/sv.po: Update from translation team.
5117 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5119 * Versions.def: Add GLIBC_2.6 to libpthread.
5121 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5122 (versioned_symbol): Likewise.
5123 (compat_symbol): Likewise.
5125 * po/tr.po: Update from translation team.
5127 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5129 * nis/Banner: Removed. It's been integral part forever and the
5130 author info is incomplete anyway.
5131 * libio/Banner: Likewise.
5133 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5134 code, make sure the nis_freeresult call doesn't crash and that the
5135 result is reported correctly.
5137 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5139 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5140 when callback is NULL.
5142 * nis/Versions (libnss_nisplus): Add
5143 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5144 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5145 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5146 _nss_create_tablename): Rename to...
5147 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5148 ... these. No longer static.
5149 (internal_setgrent): Adjust users.
5150 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5151 Don't use locking around _nss_grp_create_tablename call.
5152 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5154 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5156 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5158 2006-10-06 Andreas Jaeger <aj@suse.de>
5160 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5162 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5164 * po/pl.po: Update from translation team.
5166 * nscd/nscd.c (main): Fix typo in message.
5167 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5169 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5171 [BZ #3291]
5172 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5173 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5174 (__sigprocmask): Define.
5176 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5178 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5179 used.
5181 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5183 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5184 in oldtotal and newtotal calculation.
5185 * nscd/nscd-client.h (struct mapped_database): Add datasize
5186 field.
5187 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5188 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5189 increased.
5190 (__nscd_cache_search): Add checks to make sure we never reference
5191 data beyond the current mapping.
5193 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5195 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5196 variables const to avoid compiler warnings.
5198 * io/fts.c (fts_close): Remove redundant checks.
5199 (fts_build): Likewise.
5200 (fts_palloc): Likewise.
5202 * manual/message.texi (Advanced gettext functions,
5203 Using gettextized software): Fix typos.
5205 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5207 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5208 explain why there are no leaks.
5210 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5212 * libio/wmemstream.c: Include <wchar.h>.
5213 * libio/bug-wmemstream1.c: Likewise.
5214 * libio/tst-wmemstream1.c: Likewise.
5215 * libio/tst-wmemstream2.c: Likewise.
5217 * version.h (RELEASE): Bump to 2.5.
5218 * README: Regenerated.
5220 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5222 [BZ #3273]
5223 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5224 found no group members.
5225 Patch by Petr Baudis.
5227 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5229 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5230 assert bootstrap_map.l_tls_modid is zero.
5231 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5232 if USE___THREAD.
5234 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5236 * libio/stdio.h: Move open_wmemstream prototype to ...
5237 * wcsmbs/wchar.h: ... here.
5239 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5241 [BZ #3252]
5242 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5243 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5244 __{,l}chown to handle the rest.
5245 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5246 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5247 __{,l}chown to handle the rest.
5248 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5249 i386/fchownat.c.
5250 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5251 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5253 [BZ #3253]
5254 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5255 time, rather allocate increasingly bigger arrays of pointers, if
5256 possible with alloca, if too large with malloc.
5258 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5260 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5262 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5264 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5267 home addresses.
5268 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5269 IFA_F_HOMEADDRESS flag for interfaces.
5270 * include/ifaddrs.h (struct in6addrinfo): Define
5271 in6ai_homeaddress.
5273 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5275 [BZ #3225]
5276 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5277 PTR_DEMANGLE3): Define.
5278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5279 PTR_DEMANGLE3): Likewise.
5280 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5281 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5282 Likewise.
5283 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5285 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5287 * po/libc.pot: Regenerated.
5288 * po/be.po: Updated.
5289 * po/ca.po: Likewise.
5290 * po/cs.po: Likewise.
5291 * po/da.po: Likewise.
5292 * po/de.po: Likewise.
5293 * po/el.po: Likewise.
5294 * po/en_GB.po: Likewise.
5295 * po/es.po: Likewise.
5296 * po/fi.po: Likewise.
5297 * po/fr.po: Likewise.
5298 * po/gl.po: Likewise.
5299 * po/hr.po: Likewise.
5300 * po/hu.po: Likewise.
5301 * po/ja.po: Likewise.
5302 * po/ko.po: Likewise.
5303 * po/nb.po: Likewise.
5304 * po/nl.po: Likewise.
5305 * po/pl.po: Likewise.
5306 * po/pt_BR.po: Likewise.
5307 * po/ru.po: Likewise.
5308 * po/rw.po: Likewise.
5309 * po/sk.po: Likewise.
5310 * po/sv.po: Likewise.
5311 * po/tr.po: Likewise.
5312 * po/zh_CN.po: Likewise.
5313 * po/zh_TW.po: Likewise.
5315 [BZ #3137]
5316 * iconv/iconv_prog.c (main): Fix spelling in error message.
5317 * iconv/iconvconfig.c (main): Likewise.
5318 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5319 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5320 * locale/programs/localedef.c (main): Likewise.
5321 * locale/programs/repertoire.c (repertoire_read): Likewise.
5322 * timezone/zdump.c (main): Likewise.
5323 * nscd/connections.c (handle_request): Fix spelling in log message.
5324 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5326 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5328 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5329 interfaces.
5331 2006-09-20 Andreas Jaeger <aj@suse.de>
5333 * math/libm-test.inc (lrint_test_upward): Fix typo.
5335 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5337 [BZ #2592]
5338 * math/libm-test.inc (lrint_test_tonearest): New function.
5339 (lrint_test_towardzero): New function.
5340 (lrint_test_downward): New function.
5341 (lrint_test_upward): New function.
5342 (main): Run these new tests.
5343 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5344 of values near to 0.
5345 (two52): Use double not long double.
5346 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5347 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5348 (two23): Use float not double.
5349 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5350 (two23): Use float not double.
5351 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5352 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5353 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5354 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5356 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5358 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5359 Cast sp to unsigned long to avoid compiler warning.
5360 Use __makecontext_ret function instead of a trampoline on the stack.
5361 (__makecontext_ret): New function.
5362 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5364 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5366 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5367 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5368 bits.
5370 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5372 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5373 sure no reference to the unloaded map's search list remains in the
5374 dependency's scope.
5376 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5378 * elf/Makefile: Add rules to build and run unload7 test.
5379 * elf/unload7.c: New test.
5380 * elf/unload7mod1.c: New file.
5381 * elf/unload7mod2.c: New file.
5383 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5385 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5386 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5387 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5388 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5389 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5390 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5391 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5392 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5393 PTRACE_GETEVENTMSG): Likewise.
5394 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5395 values.
5397 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5399 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5400 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5401 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5402 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5404 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5406 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5407 write '\0' to the fd.
5408 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5409 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5410 Change regs to unsigned long pointer from unsigned int, fix fscr
5411 offset.
5413 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5415 * io/Makefile (CFLAGS-fstatat.c): Set.
5416 (CFLAGS-fstatat64.c): Likewise.
5417 (CFLAGS-mknodat.c): Likewise.
5419 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5420 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5421 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5422 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5424 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5425 Steven Munroe <sjmunroe@us.ibm.com>
5427 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5428 names to the beginning. Rename "cell" to "cellbe".
5429 (_dl_powerpc_platforms): New.
5430 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5431 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5432 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5433 (_DL_HWCAP_PLATFORM): Define to new mask.
5434 (_dl_platform_string, _dl_string_platform): New functions.
5435 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5436 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5438 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5440 [BZ #2526]
5441 * README.libm: Fix a thinko in sqrt algorithm description.
5443 [BZ #3143]
5444 * manual/string.texi (argz_delete): Fix prototype.
5445 Patch by <alpt@freaknet.org>.
5447 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5449 [BZ #3138]
5450 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5451 * io/tst-fcntl.c (do_prepare): Likewise.
5452 * posix/tst-exec.c (do_prepare): Likewise.
5453 * posix/tst-preadwrite.c (do_prepare): Likewise.
5454 * posix/tst-spawn.c (do_prepare): Likewise.
5455 * posix/tst-truncate.c (do_prepare): Likewise.
5456 * rt/tst-aio.c (do_prepare): Likewise.
5457 * rt/tst-aio64.c (do_prepare): Likewise.
5458 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5459 size_t.
5461 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5463 [BZ #2821]
5464 * time/mktime.c (guess_time_tm): Fix overflow detection.
5465 * time/Makefile (tests): Add bug-mktime1.
5466 * time/bug-mktime1.c: New file.
5468 [BZ #3189, #3188]
5469 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5470 (mremap): Likewise.
5472 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5474 [BZ #1006]
5475 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5476 Ensure relocation doesn't clobber any bits outside of the
5477 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5478 R_SPARC_HI22 and R_SPARC_H44.
5480 [BZ #2775]
5481 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5482 (long) (MINSIZE + nb - old_size) is positive.
5484 * malloc/arena.c (grow_heap): When growing bail even if new_size
5485 is negative.
5487 [BZ #3155]
5488 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5489 stack below r1.
5491 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5493 * posix/regex_internal.c (re_string_reconstruct): Handle
5494 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5495 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5496 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5497 re_string_context_at.
5498 * posix/Makefile: Add rules to build and run bug-regex26 test.
5499 * posix/bug-regex26.c: New test.
5501 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5502 rather than col_sym_free. Move seqp declaration earlier.
5504 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5506 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5508 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5509 decl before first goto out.
5511 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5513 * Makerules (shlib.lds): If have-hash-style, put .hash section
5514 at the end of the RO segment.
5516 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5518 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5519 style hash table format is used.
5521 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5523 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5524 randomization rather than before.
5525 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5527 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5529 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5531 * malloc/malloc.c (_int_malloc): Use full list insert and not
5532 shortcut which assumes the list is empty for large requests
5533 too.
5535 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5537 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5539 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5540 and offout arguments to the prototype.
5541 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5542 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5543 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5544 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5545 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5546 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5547 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5548 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5550 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5552 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5554 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5555 dlopen parameters.
5557 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5559 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5560 only if herrno is NETDB_INTERNAL. Handle errors other than
5561 ERANGE outside of the loops, handle TRY_AGAIN.
5563 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5564 if other's ctype category was missing.
5565 * locale/programs/ld-collate.c (collate_read): Return if
5566 copy_locale's collate category is missing.
5568 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5570 [BZ #2684]
5571 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5572 arenas if allocation failed.
5573 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5575 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5577 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5578 waste bins[0..1].
5579 (malloc_state): Reduce bins size by 2.
5580 (_int_malloc): Fix test for large enough buffer for early termination.
5581 When no unsorted block matches perfectly and an exiting block has
5582 to be split, use full list insert and not shortcut which assumes
5583 the list is empty.
5585 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5586 failure.
5588 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5590 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5591 do anything.
5593 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5594 symbol require exact match (these are PLTs).
5595 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5596 (_dl_ppc64_addr_sym_match): Likewise.
5598 [BZ #2683]
5599 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5600 If symbol has a value use it.
5601 * elf/tst-dladdr1.c: New file.
5602 * elf/Makefile: Add rules to build and run tst-addr1.
5604 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5606 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5607 keeps failing and heap growth or new heap creation isn't
5608 successful either.
5609 * malloc/tst-malloc.c (main): Add new tests.
5611 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5613 [BZ #2734]
5614 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5615 as in the x86-64 code to use bswap.
5617 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5619 [BZ #2680]
5620 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5621 __USE_UNIX98.
5622 * posix/bits/unistd.h: Likewise.
5624 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5626 [BZ #2751]
5627 * string/strchr.c: Add cast to avoid warning.
5629 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5631 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5632 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5633 limit is needed to avoid the exploding of the address space
5634 requirement for secondary heaps.
5635 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5636 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5638 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5640 [BZ #3018]
5641 * Makerules (depfiles): Handle extra-test-objs the same as
5642 extra-objs.
5643 (common-mostlyclean): Likewise.
5644 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5645 instead.
5646 * elf/Makefile (extra-objs): Likewise.
5647 * stdlib/Makefile (extra-objs): Likewise.
5649 2006-08-14 Eric Blake <ebb9@byu.net>
5651 [BZ #3044]
5652 * misc/error.h: Assume C89 or better.
5653 * misc/error.c: Likewise.
5655 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5657 [BZ #3040]
5658 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5659 __ASSUME_ATFCTS is defined.
5661 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5663 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5664 to sort in each call.
5666 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5667 is empty simply return and use next service.
5668 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5670 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5671 tells us when not finding a charmap file is an error.
5672 * locale/programs/charmap.h: Adjust charmap_read prototype.
5673 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5674 cannot find a charmap.
5675 * locale/programs/localedef.c (main): Adjust charmap_read call.
5677 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5679 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5680 sysdeps/posix/pause.c implementation instead.
5682 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5684 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5685 to EPERM.
5687 2006-08-13 Andreas Schwab <schwab@suse.de>
5689 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5690 Don't clobber caller's LRSAVE.
5691 (_dl_prof_resolve): Likewise.
5693 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5695 [BZ #1996]
5696 * libio/memstream.c (open_memstream): Allocate initial buffer with
5697 calloc.
5698 * libio/wmemstream.c (open_wmemstream): Likewise.
5699 * libio/strops.c: Pretty printing.
5700 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5701 (enlarge_userbuf): New function.
5702 (_IO_str_seekoff): Call it if seek position is larger than current
5703 buffer.
5704 * libio/wstrops.c: Likewise.
5705 * libio/vasprintf.c: Add comment as to why we do not have to use
5706 calloc instead of malloc to allocate initial buffer.
5707 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5708 * libio/bug-memstream1.c: New file.
5709 * libio/bug-wmemstream1.c: New file.
5711 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5713 * libio/wstrops.c: Remove dead macro definitions and comments.
5714 * libio/strops.c: Likewise.
5716 [BZ #2764]
5717 * login/utmpname.c (__utmpname): Remove unnecessary test.
5719 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5721 [BZ #2832]
5722 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5723 0s from integers.
5725 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5727 [BZ #2987]
5728 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5729 for CPU clocks.
5730 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5731 setting of CPU clocks.
5733 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5735 [BZ #2841]
5736 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5737 since C99 requires the result to promote to 'int' when uint_least8_t
5738 and uint_least16_t promote to 'int'.
5740 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5742 [BZ #3013]
5743 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5744 lenght of one output field, correct bitmask creation.
5745 * locale/programs/ld-time.c: Add alignment.
5747 [BZ #2997]
5748 * misc/error.c: Add space between program name and message if file
5749 name is missing.
5751 2006-08-03 Eric Blake <ebb9@byu.net>
5753 [BZ #2998]
5754 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5756 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5758 * malloc/memusagestat.c: Silence warnings.
5760 * malloc/malloc.c: Dynamically size mmap treshold if the program
5761 frees mmaped blocks.
5762 Patch by Valerie Henson and Arjan van de Ven.
5764 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5766 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5767 __USE_GNU.
5769 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5770 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5771 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5772 Only provide var definitions in strtol_l (or for *ull*
5773 in strtoll_l).
5775 * stdio-common/bug16.c (tests): New array.
5776 (do_tests): Allow the first hexadecimal digit
5777 to be 1, 2, 4 or 8. Do 3 additional tests.
5779 * sysdeps/s390/fpu/libm-test-ulps: Update.
5781 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5782 fchownat syscall if available.
5783 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5784 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5785 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5787 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5789 * nis/nis_xdr.c: Avoid some function calls.
5791 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5792 Ulrich Drepper <drepper@redhat.com>
5794 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5795 short cut if only one name component is stripped away.
5797 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5799 * nis/nis_call.c: Minor cleanups throughout.
5800 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5801 (first_shoot): Add search_parent_first parameter. Only if it is set
5802 search parent server first.
5803 If directory for table found through cold start cache is not the same
5804 as referenced in the cache, don't use it.
5805 (__nisfind_server): Take additional parameter. Pass it on to
5806 first_shoot.
5807 (__prepare_niscall): Adjust __nisfind_server call.
5808 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5809 * nis/nis_table.c: Adjust __nisfind_server call.
5810 * nis/nis_lookup.c: Likewise.
5811 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5813 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5815 [BZ #2182]
5816 * math/s_cacosh.c: Return values from positive branch.
5817 * math/s_cacoshf.c: Likewise.
5818 * math/s_cacoshl.c: Likewise.
5820 [BZ #2883]
5821 * sysvipc/sys/msg.h: Change return value to ssize_t.
5822 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5823 * sysvipc/msgrcv.c: Likewise.
5824 * include/sys/msg.h: Likewise.
5826 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5827 test introduced in patch for bz #661.
5828 (getgrouplist): Simplify code a bit. Don't allocate one additional
5829 element for NEWGROUPS.
5831 [BZ #2908]
5832 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5833 'f', use '1' as leading digit not '\1'.
5834 * stdio-common/Makefile (tests): Add bug16.
5835 * stdio-common/bug16.c: New file.
5837 [BZ #2914]
5838 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5839 and don't try to open it. The patch introducing the macro
5840 contained a bug and used the same file name as the new file
5841 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5842 this out completely.
5844 [BZ #2926]
5845 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5846 Patch by Jerry James <Jerry.James@usu.edu>.
5848 * rt/Makefile (tests): Add tst-clock2.
5849 * rt/tst-clock2.c: New file.
5851 [BZ #2978]
5852 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5853 function and its parameters and pass it to new thread.
5854 (__gai_notify): Add support for alternative waiting for completion.
5855 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5856 waiting for completion.
5857 * resolv/getaddrinfo_a.c: Likewise.
5858 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5859 waiting for completion is used.
5860 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5861 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5862 * resolv/gai_error.c: Likewise.
5863 * resolv/gai_sigqueue.c: Likewise.
5865 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5867 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5868 errno to EBADF and return MACH_PORT_NULL.
5870 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5872 [BZ #2980]
5873 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5875 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5877 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5878 walk them instead of the symbol table.
5880 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5882 [BZ #2098]
5883 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5884 status of NSS calls, not the number of returned entries.
5886 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5887 request_key, keyctl.
5889 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5891 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5893 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5895 * elf/tst-auditmod1.c: Fix typo in #error.
5897 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5899 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5901 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5903 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5905 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5906 that the directory is empty even on non-POSIX filesystems.
5908 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5910 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5912 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5913 the backend NSS module. If backend setgrent call failed, don't have
5914 internal_setgrent fail. Just remember this until it is needed.
5915 * nis/nss_compat/compat-pwd.c: Likewise.
5916 * nis/nss_compat/compat-spwd.c: Likewise.
5918 2006-07-30 Roland McGrath <roland@redhat.com>
5920 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5921 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5922 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5923 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5925 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5926 (nanosleep_not_cancel): New macro.
5927 (sigsuspend_not_cancel): new macro.
5928 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5929 (do_sigsuspend): Define as inline.
5930 (__sigsuspend): Always use do_sigsuspend.
5931 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5932 * include/signal.h: Declare __sigsuspend_nocancel.
5933 * sysdeps/posix/pause.c
5934 [! NO_CANCELLATION] (__pause_nocancel): New function.
5936 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5937 * include/time.h (__nanosleep_nocancel): Likewise.
5939 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5941 * locale/programs/localedef.c (add_to_readlist): Rename local
5942 variables to avoid confusion.
5944 * locale/programs/charmap.c (charmap_read): Emit error message if
5945 charmap couldn't be found or read.
5947 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5949 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5950 __ASSUME_FUTEX_LOCK_PI.
5951 * include/time.h: Declare __nanosleep_nocancel.
5952 * include/unistd.h: Declare __pause_nocancel.
5954 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5955 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5956 get the __stack_chk_fail_local definition when it's needed.
5958 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5960 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5961 * dlfcn/bug-atexit3.c: New file.
5962 * dlfcn/bug-atexit3-lib.cc: New file.
5964 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5965 used when the namespace is not the base namespace.
5967 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5969 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5970 (__new_exitfn): Bump it in every successful call.
5971 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5972 more exit handlers, call them right away.
5973 * stdlib/exit.h: Declare __new_exitfn_called.
5975 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5977 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5978 calling registered handler.
5980 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5981 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5982 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5983 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5984 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5985 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5986 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5987 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5989 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5991 * elf/dl-lookup.c (dl_new_hash): New functions.
5992 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5993 value here. Compute new-style hash value. Pass new hash value
5994 and reference to variable with the old value to do_lookup_x.
5995 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5996 old-style hash table.
5997 (_dl_debug_bindings): Pass new hash value and reference to variable
5998 with the old value to do_lookup_x.
5999 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6000 new-style hash value and change old-style hash value parameter to
6001 be a reference. Reoganize functions to determine whether
6002 new-style hash table is available. Only fall back on old-style
6003 table. If old-style hash value is needed, compute it here.
6004 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6005 entry.
6006 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6007 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6008 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6009 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6010 * Makeconfig: If linker supports --hash-style option add it to all
6011 linker command lines to build DSOs.
6012 * config.make.in: Define have-hash-style.
6013 * configure.in: Test whether linker supports --hash-style option.
6015 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6016 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6018 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6020 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6021 auditing.
6023 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6024 RPATH of main map twice.
6026 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6028 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6029 look further, return original strings.
6030 (_nl_find_msg): Do not return found translation if the conversion
6031 failed. Either signal the string is unusable or that something went
6032 wrong and the original should be used.
6034 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6036 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6038 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6040 [BZ #2766]
6041 * misc/insremque.c (insque): Handle prev == NULL.
6042 * misc/Makefile (tests): Add tst-insremque.
6043 * misc/tst-insremque.c: New test.
6045 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6047 [BZ #2792]
6048 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6049 conflict with DL_DST_REQUIRED.
6051 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6053 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6054 match what Solaris does.
6056 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6058 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6059 local_setegid instead of seteuid and setegid.
6060 * sysdeps/generic/local-setxid.h: New file.
6061 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6063 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6065 * string/Makefile (tests): Add bug-envz1.
6066 * string/bug-envz1.c: New file.
6068 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6070 * posix/regex_internal.c (re_string_skip_chars): If no character has
6071 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6072 to the byte which couldn't be converted.
6073 (re_string_reconstruct): Don't clear valid_raw_len before calling
6074 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6075 tip_context using re_string_context_at.
6076 * posix/Makefile: Add rules to build and run bug-regex25 test.
6077 * posix/bug-regex25.c: New test.
6079 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6081 [BZ #2703]
6082 * string/envz.c (envz_strip): Correct erroneously reversed src
6083 and dest parameters to memmove() invocation.
6085 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6087 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6088 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6089 to make sure the database has been already invalidated.
6090 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6091 after the cache has been invalidated. Use pthread_mutex_lock rather
6092 than pthread_mutex_trylock if fd != -1.
6093 * nscd/connections.c (invalidate_cache): Add fd argument, write
6094 response to fd if not calling prune_cache, pass fd to prune_cache.
6095 (handle_request): Adjust invalidate_cache caller.
6096 (nscd_run): Pass -1 as fd to prune_cache.
6098 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6100 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6101 the correct place.
6103 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6105 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6106 * nscd/cache.c (prune_cache): Take prunelock before starting the
6107 work. Just return in case it is already taken.
6108 * nscd/connections.c (dbs): Initialize .prunelock.
6110 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6112 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6113 copying. No need to allocate new array for group members. Just
6114 move the pointers and update the size.
6116 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6117 Avoid memory leak in case realloc fails. Simplification for
6118 better code generation.
6120 Avoid deprecation warning because of libc_hidden_proto for
6121 inet6_option_alloc.
6122 * inet/inet6_option.c (option_alloc): Renamed from
6123 inet6_option_alloc. Made static.
6124 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6125 (inet6_option_append): Call option_alloc.
6126 * include/netinet/in.h: Remove libc_hidden_proto for
6127 inet6_option_alloc.
6129 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6130 for cleanup when cb!=NULL [Coverity CID 233].
6132 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6134 [BZ #2693]
6135 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6136 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6137 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6138 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6139 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6140 and inet6_rth_getaddr.
6141 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6142 array.
6143 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6144 Mark inet6_option_* interfaces as deprecated.
6145 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6146 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6147 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6148 inet6_rth_segments, and inet6_rth_getaddr.
6149 * inet/inet6_opt.c: New file.
6150 * inet/inet6_rth.c: New file.
6152 * inet/netinet/icmp6.h: Pretty printing.
6154 [BZ #2683]
6155 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6157 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6159 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6160 doing it all here. When server does not know the answer do not
6161 fail immediate, try parent first.
6163 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6164 overflow test.
6166 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6168 * nis/nis_call.c (__prepare_niscall): New function. Split out
6169 from __do_niscall.
6170 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6171 and exported.
6172 (__follow_path): New function. Split out from nis_list.
6173 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6174 _xdr_nis_result.
6175 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6176 _xdr_nis_result.
6177 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6178 and __follow_path.
6179 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6180 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6181 from libnsl for version GLIBC_PRIVATE.
6182 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6183 Remove entry parameter from _nss_nisplus_parse_pwent and
6184 _nss_nisplus_parse_grent.
6185 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6186 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6187 again. Rewrite getpwent handling to not use nis_first_entry and
6188 nis_next_entry. Roll out own niscall handling.
6189 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6191 * sunrpc/xdr_rec.c: Fix typo in comment.
6193 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6195 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6196 handling.
6198 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6199 to allocate memory for my_pollfd. Better initialization of
6200 cb_is_running. Use TEMP_FAILURE_RETRY.
6202 * malloc/memusage.sh (memusageso): Add quotes.
6203 (memusagestat): Likewise.
6204 * debug/xtrace.sh (pcprofileso): Likewise.
6205 (pcprofiledump): Likewise.
6206 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6207 replacement.
6208 * malloc/Makefile ($(objpfx)memusage): Likewise.
6210 * nis/nis_callback.c (__nis_create_callback): Calls to
6211 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6212 asprintf call fails.
6214 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6215 no uninitialized memory is passed to sendto.
6217 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6219 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6220 of snprintf+strdup. Handle OOM.
6221 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6222 cb->serv together. Remove now obsolete free calls.
6223 (__nis_destroy_callback): Remove now obsolete free call.
6225 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6227 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6228 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6229 and ULA respectively). Set precedence for IPv4 address to 10 as
6230 defined in RFC3484 for preferring IPv6.
6231 * posix/gai.conf: Update to match the new default tables.
6233 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6235 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6236 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6237 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6238 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6240 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6241 Removed.
6242 (init_nss_interface): Remove initialization of these variables.
6244 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6246 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6247 nis_free_directory forward to avoid duplication.
6249 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6251 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6252 rec_dirsearch returning NULL.
6253 (first_shoot): Handle __nis_finddirectory returning NULL.
6254 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6256 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6257 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6259 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6261 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6262 pid changed.
6264 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6266 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6268 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6269 * nscd/nscd_getgr_r.c: Likewise.
6271 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6273 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6274 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6276 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6278 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6280 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6282 * include/rpc/auth.h: Mark xdr_des_block_internal and
6283 xdr_opaque_auth_internal as hidden.
6285 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6286 hidden.
6288 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6290 * misc/getusershell.c (okshells): Don't use static initializers,
6291 do it dynamically.
6293 * stdlib/fmtmsg.c (keywords): Change type of len element to
6294 uint32_t to not waste space on 64bit machines.
6296 * locale/setlocale.c: Change _nl_category_names into a string.
6297 Add new _nl_category_name_idxs. Change all users.
6298 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6299 Declare _nl_category_name_idxs.
6300 * locale/findlocale.c: Adjust for _nl_category_names change.
6301 * locale/loadlocale.c: Likewise.
6302 * locale/newlocale.c: Likewise.
6303 * intl/dcigettext.c: Likewise.
6305 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6306 (add_alias2): ...here. New function.
6307 (__gconv_read_conf): Simplify builtin alias handling.
6308 (builtin_aliases): Convert to string to avoid relocations.
6309 * iconv/gconv_builtin.h: Add comment about correct formatting.
6311 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6313 * resolv/res_debug.c (loc_ntoa): Make error const.
6315 2006-05-14 Andreas Schwab <schwab@suse.de>
6317 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6319 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6321 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6322 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6323 sizeof (cpu_set_t).
6325 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6327 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6329 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6331 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6332 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6334 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6335 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6337 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6338 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6339 xdr_cback_data.
6341 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6342 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6343 xdr_ypupdate_args.
6345 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6346 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6348 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6349 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6351 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6352 * include/rpcsvc/nis_callback.h: New file.
6354 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6355 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6357 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6358 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6360 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6361 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6363 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6364 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6366 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6367 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6368 xdr_ypdelete_args.
6370 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6371 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6373 * nis/nis_error.c: Remove table of strings. Use position
6374 independent mechanism.
6375 * nis/nis_error.h: New file.
6377 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6379 * locale/programs/ld-time.c (time_finish): If wide era name or
6380 format aren't provided, set both wname and wformat to L"".
6382 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6384 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6385 results if the call was succesful.
6387 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6389 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6390 as hidden.
6392 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6394 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6396 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6398 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6399 caller makes sure this is not the case.
6400 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6402 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6404 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6405 calls.
6407 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6408 [Coverity CID 229, 230]
6410 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6411 DGETTEXT calls.
6412 (hol_help): Likewise. [Coverity CID 226, 227]
6414 * string/argz-replace.c (__argz_replace): Unconditionally call
6415 free on SRC. [Coverity CID 225]
6417 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6418 the return value of __nis_default_owner and __nis_default_group,
6419 it has been especially allocated. [Coverity CID 224]
6421 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6422 searchgroup and searchowner. Significantly simplified.
6423 (__nis_default_owner): Remove duplication. Do not locally copy the
6424 string before duplicating it.
6425 (__nis_default_group): Likewise.
6427 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6428 we must clear the variable before calling __nisfind_server.
6430 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6431 nis_getnames. [Coverity CID 223]
6433 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6434 xmalloc to allocate local repertoire name. [Coverity CID 222]
6436 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6437 allocate memory for the input to add_bytes. [Coverity CID 221]
6439 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6440 was allocated here. [Coverity CID 219, 220]
6442 * posix/getconf.c (print_all): Free confstr data after printing.
6443 [Coverity CID 218]
6445 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6446 list allocation fails. [Coverity CID 215]
6448 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6449 [Coverity CID 213]
6451 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6452 string is NULL. [Coverity CID 212]
6453 * argp/Makefile: Add rules to build and run bug-argp1.
6454 * argp/bug-argp1.c: New file.
6456 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6457 end of string.
6458 * stdlib/canonicalize.c (__realpath): Likewise.
6460 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6461 pointer. [Coverity CID 206]
6463 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6464 in statically linked code.
6465 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6466 statically built code, be prepared to have no link map.
6467 [Coverity CID 205]
6469 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6470 dgettext calls. [Coverity CID 204]
6472 * argp/argp-help.c (struct uparams): Remove valid member. Change
6473 the one user.
6474 (uparam_names): Reduce size. Avoid relative relocations.
6475 Moved to read-only segment.
6476 (fill_in_uparams): Update for new layout.
6478 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6479 assumed to always be != NULL. [Coverity CID 202]
6481 * argp/argp-help.c (hol_entry_help): Remove some dead code
6482 [Coverity CID 200].
6484 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6485 away a few more unconditional yperr2nss calls.
6486 (_nss_nis_getservbyname_r): Likewise.
6488 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6490 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6491 architectures.
6493 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6494 that unused memory passed to sendto is nevertheless initialized.
6496 [BZ #2499]
6497 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6498 possibly unaligned memory accesses.
6500 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6501 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6502 and __putlong respectively. Correct buffer overflow check for
6503 NS_NOTIFY_OP.
6505 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6507 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6508 (send_dg): Rewrite error handling to be more compact and avoid
6509 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6511 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6513 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6514 instead of ns_get16.
6515 (res_queriesmatch): Likewise. Minor optimization.
6517 [BZ #2499]
6518 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6519 __libc_res_nsend might reallocate the buffer for the answer. In
6520 this case we have to reload the HP pointer.
6522 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6524 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6525 some branch prediction hints.
6527 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6528 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6529 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6530 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6531 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6532 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6533 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6534 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6536 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6538 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6539 by a GOT relocation to make Scrt1.o position independent.
6540 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6542 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6543 six system call parameters.
6544 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6546 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6548 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6549 malloc&bzero.
6551 * sunrpc/svc_udp.c (BZERO): Remove definition.
6552 (CALLOC): Define.
6553 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6555 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6556 (des_SPtrans): Use uint32_t type.
6557 (des_skb): Likewise.
6559 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6561 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6563 [BZ #2509]
6564 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6565 on 32-bit arches.
6567 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6569 * locale/programs/ld-address.c (address_finish): Fix one more
6570 place where the iso639 array might be accessed beyond the limits.
6572 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6574 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6575 filling it for the first time.
6577 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6578 Adjust all callers.
6579 Free res object content before returning.
6581 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6583 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6584 client->cl_auth.
6586 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6587 cleanup for initial thread, just the free call on TVP.
6589 * nscd/gai.c (__getline): Define.
6592 See ChangeLog.16 for earlier changes.