1 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4 * time/tzset.c (__tz_convert): Don't force testing for a change of
5 TZ if not called from localtime. But then also see whether the
6 file changed, in case __use_tzfile is set.
8 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
9 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
17 2007-10-17 Jakub Jelinek <jakub@redhat.com>
19 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
20 and admin selects to be able to replace the gai.conf file, lock
21 data structures around the qsort call.
23 2007-10-17 Ulrich Drepper <drepper@redhat.com>
25 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
27 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
28 too high for the improvements. Implement bzero unconditionally for
31 2007-10-17 Ulrich Drepper <drepper@redhat.com>
32 Jakub Jelinek <jakub@redhat.com>
34 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
35 even when time_t is 32-bit.
36 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
37 timezone data read by __tzfile_default. Ensure __tzname[0] is
38 always set after the search.
40 2007-10-16 Ulrich Drepper <drepper@redhat.com>
42 * time/tzfile.c (__tzfile_read): Help the compiler recognize
43 unreachable code on 32-bit machines.
45 2007-10-16 Jakub Jelinek <jakub@redhat.com>
48 * time/strftime_l.c: Include stdbool.h.
49 (my_strftime): New wrapper, old function renamed to...
50 (__strftime_internal): ... new function. Add tzset_called
51 argument, pass it down to recursive calls, don't call tzset ()
52 if already true, set to true after call to tzset ().
54 2007-10-16 Ulrich Drepper <drepper@redhat.com>
56 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
57 into account when copying TZ string.
59 2007-10-16 Jakub Jelinek <jakub@redhat.com>
61 * time/tzfile.c (__tzfile_compute): For use_last case set i to
62 num_transition rather than num_transitions - 1.
64 2007-10-16 Jakub Jelinek <jakub@redhat.com>
66 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
69 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
70 a local label rather than HIDDEN_JUMPTARGET.
72 2007-10-15 Ulrich Drepper <drepper@redhat.com>
74 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
75 (init_cacheinfo): Initialize it.
76 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
78 Remove non-glibc code.
79 * sysdeps/x86_64/bzero.S: Make an empty file.
81 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
83 * sysdeps/x86_64/cacheinfo.c
84 (__x86_64_preferred_memory_instruction): New.
85 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
87 * sysdeps/x86_64/memset.S: Rewrite.
89 2007-10-15 Roland McGrath <roland@redhat.com>
91 * po/libc.pot: Regenerated.
93 2007-10-15 Ulrich Drepper <drepper@redhat.com>
95 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
99 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
100 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
101 address record to T_A/T_AAAA requests.
103 2007-10-14 Ulrich Drepper <drepper@redhat.com>
105 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
107 * posix/glob.c: Add some branch prediction throughout.
109 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
112 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
114 (rfc3484_sort): Make sure that even if qsort doesn't support
115 stable sorting out sorting here is stable by comparing service_order.
116 (getaddrinfo): Initialize service_order.
117 * posix/tst-rfc3484.c (do_test): Adjust for addition of
118 service_order field to sorting structure.
119 * posix/tst-rfc3484-2.c (do_test): Likewise.
121 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
122 * time/tzset.c (tzset_internal): Break TZ string parsing out into
123 __tzset_parse_tz and updating of daylight, timezone, tzname into
125 (__tz_compute): Renamed from tz_compute. Take additional parameters.
126 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
127 happens in __tz_compute.
128 * time/tzfile.c (__tzfile_read): Also read TZ string.
129 (find_transition): Fold into __tzfile_compute.
130 (__tzfile_compute): For times beyond the last transition try to
132 * timezone/tst-timezone.c: Information in daylight and tzname does
133 change for Asia/Tokyo timezone with more concrete information.
136 * include/stdio.h: Add libc_hidden_proto for ftello.
137 * libio/ftello.c: Add libc_hidden_def.
140 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
141 on the specified time and not the last entries in the file. Move
142 code to determine tzname[] to...
143 (find_transition): ...here. Add ugly guess for times before the
146 2007-10-13 Ulrich Drepper <drepper@redhat.com>
149 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
151 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
152 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
153 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
154 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
156 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
157 read mechanism when there are no group members and avoid no-op
158 read syscall in this case.
161 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
162 (__readall): If reading failed due to EAGAIN error wait a bit
163 and possibly try again.
164 (__readvall): Likewise.
166 2007-10-13 Bruno Haible <bruno@clisp.org>
168 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
169 when we cannot recode the message.
171 2007-10-13 Ulrich Drepper <drepper@redhat.com>
174 * libio/__freading.c (__freading): Don't return true for
175 write-only streams. For read/write streams, check whether we
176 performed a read operation already.
177 * libio/Makefile (tests): Add tst-ext2.
178 * libio/tst-ext2.c: New file.
180 2007-10-12 Ulrich Drepper <drepper@redhat.com>
182 * locale/programs/repertoire.c (repertoire_read): Always free
183 memory for repertoire file name [Coverity CID 270].
185 * elf/cache.c (save_aux_cache): Free memory allocated for
186 temporary file name [Coverity CID 267].
188 2007-10-12 Jakub Jelinek <jakub@redhat.com>
190 * misc/Makefile (headers): Add bits/error.h.
192 2007-10-12 Ulrich Drepper <drepper@redhat.com>
194 * posix/fnmatch_loop.c: Take rule index returned as part of
195 findidx return value into account when accessing weights.
196 * posix/regcomp.c: Likewise.
197 * posix/regexec.c: Likewise.
199 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
200 (skip_to): Fix problems with parameter of elifdef/elifndef.
202 2007-10-11 Ulrich Drepper <drepper@redhat.com>
204 * iconv/gconv_simple.c: Add some branch prediction.
206 2007-10-12 Jakub Jelinek <jakub@redhat.com>
208 * locale/programs/ld-collate.c (collate_read): If ignore_content
209 and nowtok is tok_define, eat any tok_eol tokens.
211 2007-10-11 Jakub Jelinek <jakub@redhat.com>
213 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
214 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
216 * inet/netinet/in.h: Don't include bits/socket.h.
217 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
219 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
221 2007-10-10 Ulrich Drepper <drepper@redhat.com>
223 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
225 * locale/programs/locfile-kw.gperf: Likewise.
226 * locale/programs/ld-collate.c: Implement primitive preprocessor.
228 2007-10-10 Jakub Jelinek <jakub@redhat.com>
230 * stdio-common/printf-parse.h: Include string.h and wchar.h.
231 (__find_specwc): Change into __extern_always_inline function.
232 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
233 (__parse_one_specmb): Remove ps argument.
234 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
235 Adjust __find_specmb and __parse_one_specmb callers.
236 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
237 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
239 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
242 2007-10-09 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
245 with some Pentium Ds.
247 2007-10-08 Ulrich Drepper <drepper@redhat.com>
249 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
251 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
254 2007-10-07 Ulrich Drepper <drepper@redhat.com>
257 * locale/C-time.c: Set week_1stday data to 19971201.
258 * locale/programs/ld-time.c (time_finish): Default for
259 first_workday is Monday.
262 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
265 * posix/glob.c (glob): Recognize patterns starting \/.
266 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
267 (main): Add test for pattern starting \/.
269 * misc/error.h: Use __const instead of const.
270 * misc/bits/error.h: Likewise.
272 2007-10-07 Andreas Jaeger <aj@suse.de>
274 * include/bits/error.h: New file.
276 * misc/bits/error.h (error_at_line): Fix prototype.
278 2007-10-06 Ulrich Drepper <drepper@redhat.com>
281 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
282 more little bugs in creating the stack frame when pltexit has to
285 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
286 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
289 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
290 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
291 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
292 * math/libm-test.inc: Add test for this case.
295 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
296 (svc_register): Initialize sc_mapped. Set to TRUE if call to
297 map service succeeded.
298 (svc_is_mapped): New function.
299 (svc_unregister): Use it before trying to unmap service.
301 2007-10-05 Ulrich Drepper <drepper@redhat.com>
303 * timezone/zic.c: Update from tzcode2007h.
306 * timezone/africa: Update from tzdata2007h.
307 * timezone/antarctica: Likewise.
308 * timezone/asia: Likewise.
309 * timezone/australasia: Likewise.
310 * timezone/europe: Likewise.
311 * timezone/leapseconds: Likewise.
312 * timezone/northamerica: Likewise.
313 * timezone/southamerica: Likewise.
314 * timzeone/zone.tab: Likewise.
317 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
320 * string/bits/string2.h (__strdup): Cast parameters to calloc to
321 avoid warning with -Wconversion.
322 (__strndup): Likewise.
323 Half the patch by Christian Iseli <christian.iseli@licr.org>.
326 * nscd/connections.c (restart): Don't resync if database is
327 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
329 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
330 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
332 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
333 evetnfd_read, eventfd_write.
334 * sysdeps/unix/sysv/linux/eventfd.c: New file.
335 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
336 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
337 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
338 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
339 eventfd_write for GLIBC_2.7.
341 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
342 * sysdeps/unix/sysv/linux/signalfd.c: New file.
343 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
344 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
346 2007-10-04 Jakub Jelinek <jakub@redhat.com>
348 * stdlib/msort.c: Include stdint.h.
349 (struct msort_param): New type.
350 (msort_with_tmp): Use struct msort_param pointer for unchanging
351 parameters. Add optimized handling for several common sizes
352 and indirect sorting mode.
353 (qsort): Adjust msort_with_tmp callers. For big S use indirect
355 Suggested by Belazougui Djamel .
357 * stdlib/Makefile (tests): Add tst-qsort2.
358 * stdlib/tst-qsort2.c: New test.
360 2007-10-04 Ulrich Drepper <drepper@redhat.com>
362 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
363 for dup2 in case another thread races with the current one. Retry
366 * misc/error.h: Remove support for use outside of libc. We have to
367 include <features.h> now. Include <bits/error.h> if possible.
368 * misc/bits/error.h: New file.
370 2007-10-03 Jakub Jelinek <jakub@redhat.com>
372 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
373 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
374 __extern_always_inline functions unconditionally, drop macros.
376 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
377 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
378 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
380 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
381 add __artificial__ attribute.
383 2007-10-02 Ulrich Drepper <drepper@redhat.com>
385 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
386 backward to forward direction.
388 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
391 * locale/programs/ld-collate.c (collate_finish): Compare against last
392 used section which is known to have rules defined.
393 (collate_read): After order_start, correctly record order of sections
394 and queue sections up.
396 2007-10-01 Ulrich Drepper <drepper@redhat.com>
399 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
400 the same number of pages.
401 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
403 * locale/programs/ld-collate.c (collate_read): After initial copy
404 statement, continue in state 0.
406 * include/stdio_ext.h (__fsetlocking): Define as macro.
408 2007-09-30 Ulrich Drepper <drepper@redhat.com>
410 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
413 * po/pt_BR.po: Fix typo.
415 2007-09-29 Ulrich Drepper <drepper@redhat.com>
417 * iconvdata/Makefile (modules): Add ISO8859-9E.
418 (distribute): Add iso8859-9e.c.
419 (gen-8bit-gap-modules): Add iso8859-9e.
420 * iconvdata/iso8859-9e.c: New file.
421 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
422 * iconvdata/TESTS: Likewise.
423 * iconvdata/tst-tables.sh: Likewise.
425 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
427 * locale/iso-639.def: Add several new entries.
429 2007-09-24 Jakub Jelinek <jakub@redhat.com>
431 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
432 void * pointers instead of struct link_map **.
433 (_dl_scope_free): Change argument type to void *.
434 * include/link.h (struct link_map): Change type of l_reldeps
435 to struct link_map_reldeps, move l_reldepsact into that
437 * elf/dl-deps.c: Include atomic.h.
438 (_dl_map_object_deps): Only change l->l_initfini when it is
439 fully populated, use _dl_scope_free for freeing it. Optimize
440 removal of libs from reldeps by using l_reserved flag, when
441 some removal is needed, allocate a new list instead of
442 reallocating and free the old with _dl_scope_free. Adjust
443 for l_reldeps and l_reldepsact changes.
444 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
445 searching in l_initfini and l_reldeps without holding dl_load_lock.
446 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
447 l_reldepsact changes.
448 * elf/dl-close.c (_dl_close_worker): Likewise.
449 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
451 2007-09-28 Ulrich Drepper <drepper@redhat.com>
453 * iconvdata/Makefile (modules): Add KOI8-RU.
454 (distribute): Add koi8-ru.c.
455 (gen-8bit-gap-modules): Add koi8-ru.
456 * iconvdata/koi8-ru.c: New file.
457 * iconvdata/gconv-modules: Add entries for KOI8-RU.
458 * iconvdata/TESTS: Likewise.
459 * iconvdata/tst-tables.sh: Likewise.
461 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
463 2007-09-26 Jakub Jelinek <jakub@redhat.com>
465 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
466 with __warning__/__error__ attributes.
467 (__warnattr): Define.
468 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
469 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
471 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
472 of __*_chk if compile time detectable overflow is found.
473 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
474 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
476 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
477 instead of __*_chk if compile time detectable overflow is found.
478 (__gets_alias): Rename to...
479 (__gets_warn): ... this. Add __warnattr.
480 (gets): Call __gets_warn instead of __gets_alias.
481 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
482 aliases with __warnattr.
483 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
484 time detectable overflow is found.
485 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
486 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
487 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
488 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
489 __getdomainname_chk_warn): New aliases with __warnattr.
490 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
491 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
492 __*_chk_warn instead of __*_chk if compile time detectable overflow
494 (__getgroups_chk): Rename argument to __listlen from listlen.
495 (__getwd_alias): Rename to...
496 (__getwd_warn): ... this. Add __warnattr.
497 (getwd): Call __getwd_warn instead of __getwd_alias.
498 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
499 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
500 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
501 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
502 __wcsnrtombs_chk_warn): New aliases with __warnattr.
503 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
504 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
505 compile time detectable overflow is found.
506 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
507 to use __*_chk or not.
508 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
509 in comparisons which function should be called and in __*_chk*
510 arguments. Call __*_chk_warn instead of __*_chk if compile time
511 detectable overflow is found.
512 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
514 * debug/tst-chk1.c (do_test): Add a few more tests.
516 2007-09-24 Ulrich Drepper <drepper@redhat.com>
519 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
520 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
521 (_nl_unload_domain): Finalize conversions_lock.
522 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
523 handling table of known conversions.
525 2007-09-24 Jakub Jelinek <jakub@redhat.com>
527 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
528 close_not_cancel_no_status instead of close.
530 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
533 * posix/regcomp.c (lookup_collation_sequence_value): Check that
534 nrules != 0 for multibyte chars.
536 2007-09-23 Ulrich Drepper <drepper@redhat.com>
538 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
539 Provide better error message in case the type is unknown.
542 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
543 * string/stratcliff.c: Make usable to test wide char functions.
544 * wcsmbs/wcsatcliff.c: New file.
545 * wcsmbs/Makefiel (tests): Add wcsatcliff.
548 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
549 (distribute): Add mac-centraleurope.c.
550 (gen-8bit-gap-modules): Add mac-centraleurope.
551 * iconvdata/mac-centraleurope.c: New file.
552 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
553 * iconvdata/TESTS: Likewise.
554 * iconvdata/tst-tables.sh: Likewise.
557 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
559 2007-09-21 Ulrich Drepper <drepper@redhat.com>
561 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
562 from __x86_64_core_cache_size_half.
563 (init_cacheinfo): Compute shared cache size for AMD processors with
565 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
567 Patch in large parts by Evandro Menezes.
569 2007-09-19 Ulrich Drepper <drepper@redhat.com>
571 * elf/dl-lookup.c (add_dependency): Handle failing memory
572 allocation for dependency list. Remove unnecessary check.
574 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
575 open/close when determining source addresses.
577 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
578 sha512-crypt, and sha512.
579 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
580 (distribute): Add sha256.h and sha512.h.
581 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
582 and call the appropriate code.
583 * crypt/sha256-crypt.c: New file.
584 * crypt/sha256.c: New file.
585 * crypt/sha256.h: New file.
586 * crypt/sha256c-test.c: New file.
587 * crypt/sha256test.c: New file.
588 * crypt/sha512-crypt.c: New file.
589 * crypt/sha512.c: New file.
590 * crypt/sha512.h: New file.
591 * crypt/sha512c-test.c: New file.
592 * crypt/sha512test.c: New file.
594 2007-09-19 Jakub Jelinek <jakub@redhat.com>
596 * misc/bits/syslog.h (syslog): Remove extraneous argument from
597 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
600 2007-09-18 Jakub Jelinek <jakub@redhat.com>
602 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
603 %as in fscanf format strings.
605 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
606 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
607 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
609 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
612 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
613 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
614 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
615 * elf/dl-sym.c (do_sym): Likewise.
616 * include/link.h (struct link_map): Add l_serial field.
617 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
618 * elf/dl-lookup.c (add_dependency): Add flags argument.
619 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
620 flags, use THREAD_GSCOPE_RESET_FLAG before and
621 THREAD_GSCOPE_SET_FLAG after
622 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
623 Don't dereference map until it has been found on some list.
624 If map->l_serial changed, return -1.
626 2007-09-17 Jakub Jelinek <jakub@redhat.com>
628 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
629 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
630 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
632 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
633 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
634 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
635 add libc_hidden_proto.
636 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
637 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
638 conformance requested.
639 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
640 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
641 conformance requested.
642 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
643 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
644 conformance requested.
645 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
646 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
647 ISO C99 or POSIX conformance requested.
648 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
649 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
650 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
651 and __isoc99_vsscanf@@GLIBC_2.7.
652 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
653 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
654 (tests): Add scanf14.
655 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
656 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
657 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
658 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
659 CFLAGS-isoc99_scanf.c): Add $(exceptions).
660 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
661 from using internal headers.
662 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
663 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
664 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
665 and __isoc99_vswscanf@@GLIBC_2.7.
666 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
667 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
668 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
669 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
670 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
671 * stdio-common/isoc99_scanf.c: New file.
672 * stdio-common/isoc99_vsscanf.c: New file.
673 * stdio-common/isoc99_vscanf.c: New file.
674 * stdio-common/isoc99_vfscanf.c: New file.
675 * stdio-common/isoc99_fscanf.c: New file.
676 * stdio-common/isoc99_sscanf.c: New file.
677 * wcsmbs/isoc99_fwscanf.c: New file.
678 * wcsmbs/isoc99_vswscanf.c: New file.
679 * wcsmbs/isoc99_swscanf.c: New file.
680 * wcsmbs/isoc99_wscanf.c: New file.
681 * wcsmbs/isoc99_vwscanf.c: New file.
682 * wcsmbs/isoc99_vfwscanf.c: New file.
683 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
684 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
685 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
686 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
687 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
688 * stdio-common/scanf14.c: New test.
689 * stdio-common/scanf15.c: New test.
690 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
691 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
692 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
693 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
694 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
695 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
696 __nldbl___isoc99_scanf@@GLIBC_2.7,
697 __nldbl___isoc99_fscanf@@GLIBC_2.7,
698 __nldbl___isoc99_sscanf@@GLIBC_2.7,
699 __nldbl___isoc99_vscanf@@GLIBC_2.7,
700 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
701 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
702 __nldbl___isoc99_wscanf@@GLIBC_2.7,
703 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
704 __nldbl___isoc99_swscanf@@GLIBC_2.7,
705 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
706 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
707 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
708 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
709 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
710 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
711 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
712 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
713 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
714 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
715 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
716 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
717 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
718 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
719 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
721 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
722 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
723 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
724 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
725 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
726 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
727 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
728 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
729 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
730 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
731 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
732 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
734 * stdio-common/Makefile (tests): Add scanf13.
736 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
737 m modifier followed by l.
738 (STRING_ARG): Add width argument.
739 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
740 <case L_('C')>: Handle %mlc and %mC.
741 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
743 * stdio-common/scanf13.c: New test.
745 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
746 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
748 2007-09-18 Ulrich Drepper <drepper@redhat.com>
750 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
751 type and __THROW marker of splice, vmsplice, and tee.
752 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
753 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
754 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
755 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
756 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
757 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
758 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
759 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
760 as cancellation points.
762 2003-11-01 Daniel Jacobowitz <dan@debian.org>
764 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
765 parse more than three parts of the version number.
767 2007-09-15 Ulrich Drepper <drepper@redhat.com>
769 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
770 modifier. Patch by Jakub Jelinek.
772 2007-08-26 Jakub Jelinek <jakub@redhat.com>
774 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
775 call_fallocate in misc subdir.
776 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
777 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
778 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
779 instead of __fallocate64.
780 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
782 2007-09-15 Jakub Jelinek <jakub@redhat.com>
784 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
785 * rt/Makefile (headers): Add bits/mqueue2.h.
786 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
787 optimizing with GCC and __va_arg_pack_len is defined.
788 * rt/bits/mqueue2.h: New file.
789 * rt/mq_open.c (__mq_open): Renamed from mq_open.
790 (mq_open): New strong_alias.
791 (__mq_open_2): New function.
792 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
793 (mq_open): New strong_alias.
794 (__mq_open_2): New function.
795 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
796 * Versions.def (librt): Add GLIBC_2.7 version.
797 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
798 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
800 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
801 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
802 is defined rather than when not C++.
803 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
804 __openat64_alias): New redirects.
805 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
806 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
807 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
808 (open, open64, openat, openat64): Rewrite as __extern_always_inline
809 functions instead of function-like macros.
811 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
813 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
814 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
815 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
817 2007-09-15 Mike Frysinger <vapier@gentoo.org>
819 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
820 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
822 2007-09-14 Mike Frysinger <vapier@gentoo.org>
824 * inet/tst-network.c: Increment ERRORS for failing tests.
826 2007-09-07 Jakub Jelinek <jakub@redhat.com>
828 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
829 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
830 implement as __extern_always_inline function.
831 (vsyslog): Define as __extern_always_inline function unconditionally.
832 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
833 When __va_arg_pack is defined, implement as __extern_always_inline
835 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
836 __extern_always_inline functions unconditionally.
837 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
838 bits/stdio2.h will be included.
839 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
840 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
841 implement as __extern_always_inline functions.
842 (vswprintf, vwprintf, vfwprintf): Define as
843 __extern_always_inline functions unconditionally.
844 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
846 2007-09-03 Jakub Jelinek <jakub@redhat.com>
848 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
849 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
851 * include/features.h (__USE_EXTERN_INLINES): Define only when
852 __extern_inline is defined.
853 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
854 is defined instead of when not __cplusplus.
855 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
856 is defined instead of when not __cplusplus.
857 * socket/sys/socket.h: Include bits/socket2.h when
858 __extern_always_inline is defined instead of when not __cplusplus.
859 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
860 is defined instead of when not __cplusplus.
861 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
862 is defined instead of when not __cplusplus.
863 * string/string.h: Include bits/string3.h when __extern_always_inline
864 is defined instead of when not __cplusplus.
865 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
866 is defined instead of when not __cplusplus.
867 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
868 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
870 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
871 defined __extern_always_inline instead of !defined __cplusplus.
872 * libio/bits/stdio-ldbl.h: Likewise.
873 * wcsmbs/bits/wchar-ldbl.h: Likewise.
874 * misc/bits/syslog.h (syslog): Don't define for C++.
875 (vsyslog): Use __extern_always_inline function for C++ instead of
877 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
878 whenever that macro is defined.
879 (vprintf): Don't provide the inline for C++.
880 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
881 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
882 define the macros for C++.
883 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
884 __extern_always_inline functions for C++.
885 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
886 stat64, lstat64, fstat64, fstatat64): Don't define if not
887 __USE_EXTERN_INLINES.
888 * wcsmbs/bits/wchar2.h: Fix #error message.
889 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
890 (vswprintf, vwprintf, vfwprintf): Define using
891 __extern_always_inline functions for C++.
892 * string/bits/string3.h: Don't #undef macros if __cplusplus.
893 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
894 strncpy, strcat, strncat): Define as __extern_always_inline
895 functions instead of macros for C++.
896 * math/bits/cmathcalls.h: Guard __extern_inline routines with
897 defined __extern_inline.
898 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
899 to __extern_inline whenever that macro is defined.
900 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
901 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
902 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
903 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
904 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
905 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
906 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
907 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
908 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
909 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
910 prototypes. Only provide __extern_inline routines if
911 __USE_EXTERN_INLINES.
912 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
914 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
915 For now avoid some *printf tests in C++. Skip all testing
916 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
918 * debug/tst-chk4.cc: New file.
919 * debug/tst-chk5.cc: New file.
920 * debug/tst-chk6.cc: New file.
921 * debug/tst-lfschk4.cc: New file.
922 * debug/tst-lfschk5.cc: New file.
923 * debug/tst-lfschk6.cc: New file.
924 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
926 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
927 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
928 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
930 2007-09-13 Ulrich Drepper <drepper@redhat.com>
932 * po/cs.po: Update from translation team.
934 2007-09-11 Roland McGrath <roland@redhat.com>
936 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
939 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
941 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
943 2007-09-05 Roland McGrath <roland@redhat.com>
945 * manual/signal.texi (Signaling Another Process): Typo fix.
946 From Karl Berry <karl@freefriends.org>.
948 2007-08-29 Ulrich Drepper <drepper@redhat.com>
950 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
952 (make_request): Recognize optimistic addresses and treat them like
953 deprecated addresses.
954 Reported by Neil Horman <nhorman@redhat.com>.
956 2007-08-28 Ulrich Drepper <drepper@redhat.com>
958 * nscd/connections.c (send_ro_fd): Also transfer file size.
959 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
960 file size don't call fstat.
962 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
963 ahead and map the file. This should always be correct and we can
964 catch problems later.
966 2007-08-28 Jakub Jelinek <jakub@redhat.com>
968 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
970 (__fread_alias, __fread_unlocked_alias): New aliases.
971 (fread): New extern inline.
972 (fread_unlocked): Likewise. Undef macro before definition of
974 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
975 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
976 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
977 and __fread_unlocked_chk@@GLIBC_2.7.
978 * debug/fread_chk.c: New file.
979 * debug/fread_u_chk.c: New file.
980 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
982 2007-08-27 Jakub Jelinek <jakub@redhat.com>
984 * sysdeps/unix/sysv/linux/syscalls.list
985 (personality): Change caller to EXTRA.
987 2007-08-25 Ulrich Drepper <drepper@redhat.com>
989 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
991 * iconvdata/iso-2022-cn.c (BODY): Likewise.
993 * locale/programs/ld-collate.c (collate_output): Avoid warning if
996 * Makerules: Use -p option with mkdir.
998 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
999 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1000 (_xdr_directory_obj): Likewise.
1001 (xdr_entry_obj): Likewise.
1002 (xdr_group_obj): Likewise.
1003 (xdr_link_obj): Likewise.
1004 (xdr_table_obj): Likewise.
1005 (_xdr_nis_result): Likewise.
1006 (_xdr_ns_request): Likewise.
1007 (_xdr_ib_request): Likewise.
1008 (_xdr_nis_taglist): Likewise.
1009 (xdr_cback_data): Likewise.
1010 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1011 (xdr_ypresp_maplist): Likewise.
1013 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1015 * posix/regex_internal.h: Prevent some declarations and definitions
1016 to be seen when used in tests.
1018 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1019 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1021 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1023 * config.make.in (datarootdir): Add to shut up configure.
1025 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1026 associativity for fully-associative caches.
1028 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1029 requests. Fill on more associativity values for L2.
1030 Patch mostly by Evandro Menezes.
1032 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1034 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1035 (_libc_vdso_platform_setup): Avoid using exported variable by using
1038 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1040 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1041 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1044 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1046 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1047 align stack for call if pltexit is to be used.
1050 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1051 align for function call in case pltexit has to be called later.
1053 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1054 implicit atomic operation when storing function pointer.
1055 (_dl_runtime_profile): Likewise.
1057 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1059 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1062 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1065 * string/strtok.c: Fix typo in comment.
1068 * debug/segfault.c: Fix typos in comments.
1071 * stdio-common/tempnam.c: Fix comment, it is not checked that
1072 TMPDIR points to a writable directory.
1075 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1076 memory allocated for the name server address.
1079 * nscd/connections.c (handle_request): Using sendfile always
1080 requires that mmap is used for the database.
1081 Patch by Petr Baudis <pasky@suse.cz>.
1084 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1085 suddenly has two or more addresses, ignore it and remove the old
1089 * resolv/res_hconf.c: Prepare for compiling outside libc.
1090 * nscd/res_hconf.c: New file.
1091 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1093 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1094 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1096 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1099 * debug/pcprofiledump.c: Turn on internationalization by calling
1100 setlocale. Patch mostly by Benno Schulenberg.
1103 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1105 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1106 * iconvdata/bug-iconv5.c: New file.
1108 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1111 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1112 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1113 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1114 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1115 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1116 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1117 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1118 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1120 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1123 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1124 lookup loop. Suggested by John Reiser.
1126 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1128 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1130 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1132 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1133 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1134 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1135 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1136 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1138 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1140 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1142 * po/nl.po: Update from translation team.
1144 2007-08-16 Andreas Jaeger <aj@suse.de>
1146 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1147 Reported by Peter Festner <peter.festner@ewetel.net>.
1149 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1151 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1153 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1155 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1156 to check for undefined symbols.
1158 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1159 If the syscall fails, set errno to the actual returned error number
1161 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1162 arguments are incorrect, set errno to EINVAL, if the syscall
1163 fails, set errno to the actual returned error number.
1165 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1166 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1168 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1169 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1171 (ASI_PNF, ASI_BLK_P): Don't define.
1172 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1173 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1175 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1176 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1179 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1181 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1182 FE_UNDERFLOW on Niagara CPUs.
1184 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1187 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1189 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1190 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1191 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1192 flush should be used or not inside of the function.
1193 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1195 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1196 __thread_start): Use HIDDEN_JUMPTARGET.
1197 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1198 __thread_start): Likewise.
1199 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1201 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1202 Add libc_hidden_proto.
1203 (STRTOF): Add libc_hidden_proto.
1204 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1205 (strtold_l, wcstold_l): Use them as second argument for
1208 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1210 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1212 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1214 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1216 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1218 * po/bg.po: New file. From the translation team.
1220 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1222 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1223 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1224 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1225 when each feature was introduced.
1227 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1228 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1229 (CHECK_HASH): New macro.
1230 (PREPARE_VERSION): Use it.
1232 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1233 prototype if not __ASSUME_PSELECT.
1234 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1235 prototype if not __ASSUME_PPOLL.
1237 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1239 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1240 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1243 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1245 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1246 (_libc_vdso_platform_setup): If vDSO is not available point
1247 __vdso_gettimeofday to the vsyscall.
1248 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1249 __vdso_gettimeofday instead of vsyscall.
1251 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1253 * nscd/servicescache.c: Include kernel-features.h.
1254 * nscd/gai.c: Likewise.
1255 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1256 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1257 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1258 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1259 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1260 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1261 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1262 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1263 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1265 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1267 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1268 and _dl_get_origin defines anymore.
1270 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1271 Build fix for systems which might lack POSIX timer support.
1273 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1274 (_libc_vdso_platform_setup): Mangle function pointers before storing
1276 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1277 Demangle vdso pointer before use.
1278 (INTERNAL_VSYSCALL): Likewise.
1280 * elf/cache.c (primes): Mark as const.
1281 Noted by Roland McGrath.
1283 2007-08-01 Andreas Jaeger <aj@suse.de>
1284 Jakub Jelinek <jakub@redhat.com>
1286 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1287 (options): Add option.
1288 (parse_opt): Handle option.
1289 (manual_link): Adjust process_file caller. Call implicit_soname.
1290 (search_dir): Formatting. Use and populate auxiliary cache.
1291 (main): Load and save auxiliary cache.
1292 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1293 stat64 from fstat64 to caller.
1294 (implicit_soname): New function.
1295 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1296 leave *soname as NULL.
1297 * elf/cache.c: Include libgen.h.
1298 (print_entry, print_cache, compare, save_cache, add_to_cache):
1299 Formatting and cleanups.
1300 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1301 aux_cache_file): New structures.
1302 (AUX_CACHEMAGIC): Define.
1303 (primes): New array.
1304 (aux_hash_size, aux_hash): New variables.
1305 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1306 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1307 load_aux_cache, save_aux_cache): New functions.
1308 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1309 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1310 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1311 (process_file): Adjust prototype.
1313 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1315 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1318 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1320 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1321 r_found_version structure as second parameter.
1322 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1323 (_dl_vdso_vsym): Change type of second parameter accordingly.
1324 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1325 (_libc_vdso_platform_setup): Adjust.
1326 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1327 (_libc_vdso_platform_setup): Likewise.
1329 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1330 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1331 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1332 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1333 * csu/libc-start.c: Pretty printing.
1334 Use VDSO_SETUP if defined.
1335 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1336 and let generic code call into _libc_vdso_platform_setup.
1337 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1338 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1339 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1340 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1341 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1343 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1344 (sysdep_rountines): Add dl-vdso.
1346 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1349 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1350 attribute_hidden to __vdso_gettimeofday prototype.
1352 2007-08-12 Roland McGrath <roland@redhat.com>
1354 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1355 From: Karl Berry <karl@freefriends.org>.
1357 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1359 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1360 an atime update for the files we read.
1362 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1364 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1366 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1369 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1370 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1371 * misc/mkostemp.c: New file.
1372 * misc/mkostemp64.c: New file.
1373 * stdlib/stdlib.h: Declare the new functions.
1374 * sysdeps/posix/tempname.c: Add new parameter which is added to
1375 the flags for open. Remove __GT_BIGFILE handling.
1376 * stdio-common/tempname.c: Likewise.
1377 * include/stdio.h: Adjust __gen_tempname prototype.
1378 Renumber __GT_* constants.
1379 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1380 * misc/mkdtemp.c: Likewise.
1381 * misc/mkstemp.c: Likewise.
1382 * misc/mkstemp64.c: Likewise.
1383 * misc/mktemp.c: Likewise.
1384 * stdio-common/tempnam.c: Likewise.
1385 * stdio-common/tmpfile.c: Likewise.
1386 * stdio-common/tmpfile64.c: Likewise.
1387 * stdio-common/tmpnam.c: Likewise.
1388 * stdio-common/tmpnam_r.c: Likewise.
1390 2007-08-10 Roland McGrath <roland@frob.com>
1392 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1394 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1395 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1397 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1399 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1401 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1402 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1403 * nss/nss_files/files-have_o_cloexec.c: New file.
1405 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1408 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1410 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1411 ___new_wcstold_l): New weak aliases.
1412 (strtold_l, wcstold_l): Use them as second argument for
1415 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1417 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1418 register in test for error.
1420 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1421 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1423 * po/sv.po: Update from translation team.
1425 2007-08-06 Roland McGrath <roland@redhat.com>
1427 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1428 Remove __strto*_l inlines.
1429 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1430 * stdlib/strtod.c: Add libc_hidden_def.
1431 * stdlib/strtod_l.c: Likewise.
1432 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1433 for __new_strtold and __new_wcstold.
1434 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1436 * stdlib/strtol.c: Add libc_hidden_def.
1437 * stdlib/strtol_l.c: Likewise.
1438 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1441 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1443 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1444 * scripts/data/localplt-generic.data: ... here.
1445 * elf/Makefile (check-data): Get generic file if no other.
1446 ($(objpfx)check-localplt.out): Make target unconditional.
1448 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1451 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1453 * po/zh_CN.po: Updated translation from translation team.
1455 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1458 Don't use CGOTSETUP and CGOTRESTORE macros.
1460 2007-08-04 Roland McGrath <roland@redhat.com>
1462 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1464 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1466 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1467 __extension__ around the whole statement expression.
1469 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1471 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1472 elements during initialization.
1474 * po/pl.po: Updated translation from translation team.
1475 * po/tr.po: Likewise.
1476 * po/nl.po: Likewise.
1478 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1480 * rt/aio.h: Add __nonnull attributes.
1482 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1485 * stdlib/Makefile (tests): Add tst-strtod5.
1486 (tst-strtod5-ENV): New.
1487 * stdlib/tst-strtod5.c: New file.
1489 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1491 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1494 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1497 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1499 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1502 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1504 * io/Makefile (aux): Add have_o_cloexec.
1505 * include/fcntl.h: Declare __have_o_cloexec.
1506 * io/have_o_cloexec.c: New file.
1507 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1508 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1509 fcntl call if not necessary.
1510 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1513 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1514 Avoid memset, add explicit initialization.
1515 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1516 to the end and change into zero-sized array.
1517 Move lock member to fill a hole on 64-bit platforms.
1519 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1521 * include/stdlib.h: Add __strto*_internal prototypes here.
1522 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1524 * include/wchar.h: Add __wcsto*_internal prototypes.
1525 * sysdeps/generic/inttypes.h: No need to protect the declaration
1526 of the __strto*_internal and __wcsto*_internal members here.
1528 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1530 2007-08-02 Roland McGrath <roland@redhat.com>
1532 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1533 $(inst_bindir)/getconf if possible.
1535 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1536 (generated): Add it.
1537 ($(inst_libexecdir)/getconf): Use it.
1539 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1541 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1542 /proc is faster and sufficient. /sys is still needed for
1545 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1547 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1548 syscall as __fallocate64.
1549 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1550 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1552 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1554 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1557 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1558 if off_t is different rank from size_t.
1560 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1561 uw_frame_state_for): Avoid type punning warnings.
1562 * sysdeps/generic/unwind-dw2-fde-glibc.c
1563 (_Unwind_IteratePhdrCallback): Likewise.
1564 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1565 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1566 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1569 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1571 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1572 total processors using sysfs.
1573 (__get_nprocs): Use sysfs to determine which processors are online.
1575 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1577 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1578 syscall arguments count.
1580 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1582 2007-07-30 Roland McGrath <roland@redhat.com>
1584 * manual/libc.texinfo: Update copyrights, formatting magic, and
1585 @dircategory. From Karl Berry <karl@freefriends.org>.
1587 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1590 * io/Makefile (headers): Add bits/fcntl2.h.
1592 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1594 (__CPU_EQUAL_S): Likewise.
1596 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1597 (tests): Add tst-cpuset.
1598 * posix/sched_cpualloc.c: New file.
1599 * posix/sched_cpufree.c: New file.
1600 * posix/tst-cpuset.c: New file.
1601 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1603 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1604 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1605 macros. Define CPU_*_S macros.
1607 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1609 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1613 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1614 #.0g and value rounded to 1.0.
1615 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1617 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1619 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1620 for int_frac_digits and frac_digits.
1622 * login/logout.c (logout): Avoid aliasing violation.
1623 * login/logwtmp.c (logwtmp): Likewise.
1625 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1627 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1629 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1631 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1633 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1636 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1638 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1640 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1641 char * to avoid warning.
1642 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1644 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1646 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1647 allocate_arrays): Cast second argument to charmap_find_symbol
1648 to char * to avoid warnings.
1650 * locale/programs/repertoire.c (repertoire_new_char): Change
1651 from_nr, to_nr and cnt to unsigned long, adjust printf format
1654 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1655 Cast second argument to new_element to char * to avoid warnings.
1657 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1659 * intl/gettextP.h (struct loaded_domain): Change plural to const
1660 struct expression *.
1661 * intl/plural-eval.c (plural_eval): Change first argument to
1662 const struct expression *.
1663 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1664 argument to const struct expression **.
1665 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1667 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1668 in call to __gettext_free_exp.
1670 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1671 unitialized wstring/wpattern var warnings.
1673 * posix/runtests.c (struct a_test): Make data field const char *.
1675 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1676 vars if not LDBL_MANT_DIG >= 106.
1678 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1680 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1681 __find_specmb to avoid warning.
1683 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1685 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1688 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1691 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1692 tv var when it will be actually used.
1694 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1697 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1698 char array resp. pointer.
1699 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1701 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1702 to const unsigned char **.
1703 (ucs4_to_cns11643): Change second argument to unsigned char *.
1704 * iconvdata/euc-tw.c (BODY): Change endp type to
1705 const unsigned char *.
1706 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1708 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1709 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1710 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1711 types to unsigned char pointers/arrays instead of char.
1712 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1714 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1715 * iconvdata/jis0212.h: Include assert.h.
1716 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1717 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1718 of trying to handle that.
1719 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1721 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1722 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1723 two dimensional const unsigned char arrays.
1724 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1725 Initialize endp to inptr to shut up a warning.
1727 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1730 * time/strptime_l.c (__strptime_internal): Silently ignore
1731 strftime modifiers and field width in recursive calls.
1733 * include/time.h (enum ptime_locale_status): Remove.
1734 (__strptime_internal): Remove decided and era_cnt arguments,
1735 add statep argument.
1736 * time/strptime_l.c (__strptime_internal): Remove decided
1737 and era_cnt arguments, add statep argument. Don't recompute
1738 any fields in recursive calls, only update caller's tm
1739 and state, if recursive call fails, don't change tm nor
1741 (get_alt_number): Adjust.
1742 (recursive): Adjust caller.
1743 (strptime): Likewise.
1744 * time/strptime.c (strptime): Likewise.
1746 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1748 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1749 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1750 if from and to charsets are the same.
1751 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1752 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1753 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1755 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1757 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1758 Don't define wint_t when __need_mbstate_t unless it
1760 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1761 in the typedef if possible.
1762 * wctype/wctype.h (wint_t): Define by including
1763 wchar.h with __need_wint_t instead of including stddef.h
1764 with __need_wint_t and as fallback definining it ourselves.
1765 * iconv/gconv.h (__need_wint_t): Define before including
1767 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1768 or _GLIBCPP_USE_WCHAR_T.
1769 (__need_wchar_t): Don't define
1770 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1771 (__need_wint_t): Don't define before including stddef.h,
1772 define before including wchar.h only if _LIBC or
1773 _GLIBCPP_USE_WCHAR_T.
1774 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1775 * sysdeps/mach/hurd/_G_config.h: Likewise.
1776 * sysdeps/generic/_G_config.h: Likewise.
1777 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1778 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1779 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1780 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1782 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1784 * sysdeps/posix/posix_fallocate64.c: Undefine
1785 __posix_fallocate64_l64 before alias handling.
1786 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1787 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1788 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1789 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1791 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1793 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1795 * locale/programs/ld-collate.c (atwc): New variable.
1796 (add_to_tablewc): New toplevel function, moved from collate_output.
1797 (collate_output): Remove add_to_tablewc nested function.
1799 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1800 (name_insert): New function.
1801 (write_output): Remove hash_table and hash_size vars and name_insert
1804 2007-07-24 Roland McGrath <roland@redhat.com>
1806 * Makerules (install-others-programs-nosubdir): New target.
1807 (install-no-libc.a-nosubdir): Depend on it.
1809 * iconv/Makefile (install-others-programs): Set this instead of
1811 * login/Makefile (install-others-programs): Likewise.
1812 * posix/Makefile (install-others-programs): Likewise.
1814 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1817 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1819 * io/Makefile (tests): Add tst-posix_fallocate.
1820 * io/tst-posix_fallocate.c: New file.
1822 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1825 2007-07-22 Roland McGrath <roland@frob.com>
1827 * hurd/getdport.c: Add missing copyright year update.
1829 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1830 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1832 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1834 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1836 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1837 O_CLOEXEC is needed.
1838 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1839 Avoid additional fcntl to set O_CLOEXEC if not needed.
1840 * nis/nss_compat/compat-initgroups.c: Likewise.
1841 * nis/nss_compat/compat-pwd.c: Likewise.
1842 * nis/nss_compat/compat-spwd.c: Likewise.
1844 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1847 * manual/errno.texi: Change ECANCELED value to 119.
1850 * mach/lock-intern.h: Include <sys/cdefs.h>.
1853 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1857 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1860 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1862 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1864 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1866 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1868 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1870 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1871 descriptor received from nscd.
1873 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1875 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1876 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1877 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1878 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1879 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1880 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1882 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1885 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1888 * login/forkpty.c (forkpty): Close master and slave fds on
1889 fork failure. Patch by
1890 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1892 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1894 * include/features.h (__USE_ISOC95): New define.
1895 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1896 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1897 for -std=iso9899:199409.
1898 * CONFORMANCE: Remove comments about unsupported AMD1.
1900 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1902 * sysdeps/ia64/sched_cpucount.c: New file.
1903 * sysdeps/powerpc/sched_cpucount.c: New file.
1905 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1906 __BEGIN_DECLS/__END_DECLS around the prototype.
1907 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1908 pointer to const cpu_set_t.
1910 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1911 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1912 __need_size_t and include stddef.h.
1913 * sysvipc/sys/msg.h: Likewise.
1914 * posix/sched.h: Likewise.
1915 * hurd/hurd/signal.h (__need_size_t): Define.
1917 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1918 neither does signal.h in pedantic ISO C namespaces. stdio.h
1919 no longer defines wint_t or wchar_t.
1921 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1922 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1923 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1924 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1925 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1926 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1927 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1928 * debug/printf_chk.c (__printf_chk): Likewise.
1929 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1930 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1932 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1935 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1936 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1938 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1941 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1942 * malloc/malloc.h (realloc): Likewise.
1944 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1945 if one of proc_file_chain streams has that fileno.
1946 * stdio-common/Makefile (tests): Add tst-popen2.
1947 * stdio-common/tst-popen2.c: New test.
1949 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1951 * elf/ldconfig.c: Allow GPLv2 or any later version.
1952 * elf/readlib.c: Likewise.
1953 * elf/chroot_canon.c: Likewise.
1954 * elf/cache.c: Likewise.
1955 * nscd/mem.c: Likewise.
1956 * nscd/getpwuid_r.c: Likewise.
1957 * nscd/grpcache.c: Likewise.
1958 * nscd/aicache.c: Likewise.
1959 * nscd/getsrvbynm_r.c: Likewise.
1960 * nscd/nscd.c: Likewise.
1961 * nscd/servicescache.c: Likewise.
1962 * nscd/getsrvbypt_r.c: Likewise.
1963 * nscd/initgrcache.c: Likewise.
1964 * nscd/gethstbyad_r.c: Likewise.
1965 * nscd/gethstbynm2_r.c: Likewise.
1966 * nscd/getgrnam_r.c: Likewise.
1967 * nscd/nscd_setup_thread.c: Likewise.
1968 * nscd/getpwnam_r.c: Likewise.
1969 * nscd/gai.c: Likewise.
1970 * nscd/connections.c: Likewise.
1971 * nscd/dbg_log.c: Likewise.
1972 * nscd/cache.c: Likewise.
1973 * nscd/hstcache.c: Likewise.
1974 * nscd/nscd_conf.c: Likewise.
1975 * nscd/getgrgid_r.c: Likewise.
1976 * nscd/pwdcache.c: Likewise.
1977 * catgets/gencat.c: Likewise.
1978 * locale/programs/linereader.h: Likewise.
1979 * locale/programs/locarchive.c: Likewise.
1980 * locale/programs/ld-paper.c: Likewise.
1981 * locale/programs/locfile-kw.h: Likewise.
1982 * locale/programs/ld-address.c: Likewise.
1983 * locale/programs/xmalloc.c: Likewise.
1984 * locale/programs/ld-time.c: Likewise.
1985 * locale/programs/localedef.c: Likewise.
1986 * locale/programs/simple-hash.c: Likewise.
1987 * locale/programs/xstrdup.c: Likewise.
1988 * locale/programs/ld-numeric.c: Likewise.
1989 * locale/programs/locfile-kw.gperf: Likewise.
1990 * locale/programs/ld-collate.c: Likewise.
1991 * locale/programs/charmap-kw.gperf: Likewise.
1992 * locale/programs/charmap.h: Likewise.
1993 * locale/programs/charmap-kw.h: Likewise.
1994 * locale/programs/config.h: Likewise.
1995 * locale/programs/locfile.c: Likewise.
1996 * locale/programs/ld-ctype.c: Likewise.
1997 * locale/programs/charmap.c: Likewise.
1998 * locale/programs/ld-messages.c: Likewise.
1999 * locale/programs/repertoire.h: Likewise.
2000 * locale/programs/locale.c: Likewise.
2001 * locale/programs/ld-name.c: Likewise.
2002 * locale/programs/linereader.c: Likewise.
2003 * locale/programs/locfile.h: Likewise.
2004 * locale/programs/3level.h: Likewise.
2005 * locale/programs/ld-monetary.c: Likewise.
2006 * locale/programs/ld-measurement.c: Likewise.
2007 * locale/programs/charmap-dir.c: Likewise.
2008 * locale/programs/ld-identification.c: Likewise.
2009 * locale/programs/localedef.h: Likewise.
2010 * locale/programs/charmap-dir.h: Likewise.
2011 * locale/programs/repertoire.c: Likewise.
2012 * locale/programs/simple-hash.h: Likewise.
2013 * locale/programs/ld-telephone.c: Likewise.
2014 * locale/programs/locale-spec.c: Likewise.
2015 * locale/programs/locfile-token.h: Likewise.
2016 * posix/getconf.c: Likewise.
2017 * iconv/dummy-repertoire.c: Likewise.
2018 * iconv/iconv_charmap.c: Likewise.
2019 * iconv/iconvconfig.c: Likewise.
2020 * iconv/iconv_prog.c: Likewise.
2021 * malloc/memusagestat.c: Likewise.
2022 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2024 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2026 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2027 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2028 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2029 check for the first argument.
2031 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2034 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2035 (__tgmath_real_type): Fix if expr is const int or other const
2036 qualified integral type.
2037 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2038 expressions and handle const qualified arguments.
2039 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2040 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2041 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2042 statement expressions.
2043 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2044 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2045 (__TGMATH_UNARY_IMAG): Define.
2046 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2047 * math/Makefile (tests): Add test-tgmath2.
2048 (CFLAGS-test-tgmath2.c): Add.
2049 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2050 count_cfloat, count_cldouble): New variables.
2052 (main): Check number of complex calls as well.
2053 (F(compile_test)): Add complex tests and tests with const qualified
2055 (y, z, ccount): Define.
2056 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2057 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2058 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2059 F(cproj)): New functions.
2060 * math/test-tgmath2.c: New test.
2062 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2065 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2066 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2068 * dlfcn/Makefile (distribute): Add glreflib3.c.
2069 (module-names): Add glreflib3.
2070 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2072 (LDFLAGS_glreflib3.so): New.
2073 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2075 * dlfcn/glreflib3.c: New file.
2077 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2078 returned -1, return NULL.
2079 * intl/explodename.c (_nl_explode_name): Return -1 if
2080 _nl_normalize_codeset failed.
2082 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2084 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2085 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2086 and avoid branch misspredicts for > 31 bytes memset case.
2087 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2088 Remove toc ref to __cache_line_size.
2090 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2091 to get ISA-V2.0 branch hints.
2092 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2093 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2094 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2095 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2096 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2097 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2098 Remove toc ref to __cache_line_size.
2100 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2101 Include math_ldbl_opt.h.
2103 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2106 * time/strptime_l.c (__strptime_internal): Implement greedy
2107 matching of weekday and month names.
2109 2007-07-09 Roland McGrath <roland@redhat.com>
2111 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2112 (ELF_NOTE_ABI): Use it.
2113 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2115 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2117 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2118 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2120 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2123 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2124 in loop to look for conversion specifier to avoid testing of
2126 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2127 * stdio-common/bug18.c: New file.
2128 * stdio-common/bug18a.c: New file.
2129 * stdio-common/bug19.c: New file.
2130 * stdio-common/bug19a.c: New file.
2132 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2134 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2137 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2139 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2140 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2141 Return NULL if mmap failed instead of asserting it does not.
2142 (calloc): Check for integer overflow.
2144 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2147 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2150 * nis/nss-default.c: Include errno.h.
2151 (init): Preserve errno.
2153 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2155 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2157 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2159 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2161 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2163 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2165 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2167 * sysdeps/s390/dl-procinfo.c: New file.
2168 * sysdeps/s390/dl-procinfo.h: New file.
2169 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2171 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2173 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2174 in PT_NOTE segments with multiple notes.
2175 * elf/readelflib.c (process_elf_file): Likewise.
2177 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2179 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2182 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2184 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2186 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2188 * include/link.h: Don't include rtld-lowlevel.h.
2189 (struct link_map): Remove l_scope_lock.
2190 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2191 (_dl_scope_free_list): New field (variable) in _rtld_global.
2192 (DL_LOOKUP_SCOPE_LOCK): Remove.
2193 (_dl_scope_free): New prototype.
2194 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2195 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2196 (_dl_profile_fixup): Likewise.
2197 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2198 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2199 THREAD_GSCOPE_RESET_FLAG around it.
2200 * elf/dl-close.c (_dl_close_worker): Don't use
2201 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2202 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2203 scopes were queued or if l_scope_mem has been abandoned.
2204 * elf/dl-open.c (_dl_scope_free): New function.
2205 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2206 * elf/dl-support.c (_dl_scope_free_list): New variable.
2207 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2208 Remove DL_LOOKUP_SCOPE_LOCK handling.
2209 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2211 * elf/dl-object.c (_dl_new_object): Don't use
2212 __rtld_mrlock_initialize.
2214 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2216 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2218 (rtld_global_ro): Likewise.
2220 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2222 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2223 Move PT_LOAD checking to...
2224 (_dl_addr_inside_object): ... here, new function.
2225 * elf/dl-sym.c (do_sym): If not l_contiguous,
2226 call _dl_addr_inside_object.
2227 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2228 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2229 * elf/dl-open.c (dl_open_worker): Likewise.
2230 (_dl_addr_inside_object): New function if IS_IN_rtld.
2231 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2232 holes are present or are PROT_NONE protected.
2233 * include/link.h (struct link_map): Add l_contiguous field.
2234 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2236 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2237 Tomas Janousek <tjanouse@redhat.com>
2238 Ulrich Drepper <drepper@redhat.com>
2241 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2242 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2244 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2245 unused member a bitmap.
2246 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2247 servers are configured.
2249 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2251 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2253 2007-06-17 Andreas Schwab <schwab@suse.de>
2255 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2257 2007-06-16 Andreas Jaeger <aj@suse.de>
2260 * sysdeps/unix/sysv/linux/sys/ptrace.h
2261 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2262 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2263 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2264 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2265 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2267 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2268 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2269 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2270 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2272 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2275 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2276 determining whether there are IPv4/IPv6 addresses, ignore loopback
2279 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2281 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2282 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2283 as the return type. Change type of "r" variable to CMPtype.
2284 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2285 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2286 * soft-fp/gedf2.c (__gedf2): Likewise.
2287 * soft-fp/gesf2.c (__gesf2): Likewise.
2288 * soft-fp/getf2.c (__getf2): Likewise.
2289 * soft-fp/ledf2.c (__ledf2): Likewise.
2290 * soft-fp/lesf2.c (__lesf2): Likewise.
2291 * soft-fp/letf2.c (__letf2): Likewise.
2292 * soft-fp/unorddf2 (__unorddf2): Likewise.
2293 * soft-fp/unordsf2 (__unordsf2): Likewise.
2294 * soft-fp/unordtf2 (__unordtf2): Likewise.
2296 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2298 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2299 make sure gcc doesn't mess around with this.
2301 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2303 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2305 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2307 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2308 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2309 at most once per _dl_close_worker.
2311 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2313 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2314 __sched_cpucount as const.
2315 * posix/sched_cpucount.c: Adjust.
2317 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2318 instruction for counting bits.
2319 * sysdeps/x86_64/sched_cpucount.c: New file.
2321 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2323 * configure.in: Avoid variable named BASH.
2324 * config.make.in: Likewise.
2325 Patch in part by Mike Frysinger.
2327 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2330 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2331 pseudo-zeros as zero.
2332 * sysdeps/x86_64/ldbl2mpn.c: New file.
2333 * sysdeps/ia64/ldbl2mpn.c: New file.
2335 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2337 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2338 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2339 Remove unreachable code at the end.
2341 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2343 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2344 ldbl-128ibm in comment.
2345 (fpclassifyl): Correct classification of denormals.
2346 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2347 return value for MIN denormal. Rewrite using long double math too
2348 correctly handle denormals and canonicalize the results.
2350 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2352 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2353 (__mpn_construct_long_double): Fix conversion where result ought
2354 to be smaller than __LDBL_MIN__, or the low double should be
2355 denormal. Fix decision where to negate low double - honor round
2357 * stdio-common/tst-sprintf2.c: Include string.h.
2358 (COMPARE_LDBL): Define.
2359 (TEST): Also test whether a string hexadecimal float representation
2360 can be parsed back to the number.
2361 (main): Add a couple of further tests.
2363 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2365 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2366 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2367 is non-zero, but smaller than 2 * __DBL_MIN__.
2368 * stdio-common/tst-sprintf2.c: New test.
2369 * stdio-common/Makefile (tests): Add tst-sprintf2.
2371 * math/test-misc.c (main): Don't run last batch of tests with
2372 IBM long double format.
2374 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2376 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2377 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2378 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2379 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2380 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2381 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2382 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2383 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2384 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2385 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2386 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2391 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2395 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2398 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2404 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2409 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2411 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2412 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2413 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2414 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2415 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2416 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2417 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2418 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2420 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2422 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2423 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2424 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2425 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2426 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2427 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2428 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2429 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2431 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2433 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2434 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2435 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2436 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2438 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2440 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2441 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2443 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2445 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2446 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2447 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2448 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2450 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2452 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2453 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2455 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2457 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2458 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2460 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2461 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2462 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2463 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2465 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2467 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2468 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2469 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2470 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2472 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2474 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2475 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2476 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2477 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2478 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2479 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2481 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2483 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2484 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2485 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2486 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2488 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2490 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2491 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2492 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2493 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2494 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2495 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2496 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2497 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2498 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2499 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2500 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2501 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2502 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2503 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2504 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2505 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2507 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2509 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2510 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2512 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2514 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2515 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2517 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2519 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2520 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2521 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2522 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2523 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2524 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2525 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2526 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2527 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2528 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2530 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2532 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2534 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2536 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2537 branch miss-predicts. Ensure that cache line crossing does not impact
2540 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2542 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2543 "../../powerpc32/power4/memcopy.h".
2544 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2545 "../../powerpc32/power4/wordcopy.c".
2547 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2549 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2550 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2551 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2552 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2553 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2554 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2556 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2558 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2560 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2562 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2563 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2564 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2565 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2566 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2567 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2568 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2569 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2571 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2573 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2575 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2577 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2578 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2579 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2580 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2581 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2582 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2583 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2585 2007-05-29 Roland McGrath <roland@redhat.com>
2587 * po/Makefile (po-sed-cmd): New variable.
2588 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2590 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2592 * crypt/md5-crypt.c: Fix comment.
2594 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2595 of crashing. When this is the case or if the reply is malformed,
2596 don't try to close the new file descriptor since it does not
2598 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2600 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2602 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2603 if __NR_utimensat is not defined.
2605 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2607 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2609 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2611 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2612 (open): Fix comment typos. Don't call __open_2 if flags
2613 is a compile time constant without O_CREAT.
2614 (__open64_2): Add nonnull attribute.
2615 (open64): Fix comment typos. Don't call __open64_2 if flags
2616 is a compile time constant without O_CREAT.
2617 (__openat_2): Add nonnull attribute, fix nonnull attribute
2619 (openat): Fix comment typos. Don't call __openat_2 if flags
2620 is a compile time constant without O_CREAT.
2621 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2623 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2624 is a compile time constant without O_CREAT.
2626 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2628 * Makerules (sysd-rules): Define PTW for ptw-* files.
2629 * Versions: Define GLIBC_2.7 for libc.
2630 * include/stdio.h: Declare __fortify_fail.
2631 * debug/fortify_fail.c: New file.
2632 * debug/Makefile (routines): Add fortify_fail.
2633 * debug/chk_fail.c: Use __fortify_fail.
2634 * debug/stack_chk_fail.c: Likewise.
2635 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2636 __openat64_2 for GLIBC_2.7.
2637 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2638 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2639 and fails if necessary.
2640 * io/open64.c: Likewise.
2641 * io/openat.c: Likewise.
2642 * io/openat64.c: Likewise.
2643 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2644 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2645 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2646 * io/bits/fcntl2.h: New file.
2647 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2649 * include/bits/fcntl2.h: New file.
2650 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2652 * sysdeps/unix/sysv/linux/open_2.c: New file.
2654 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2656 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2657 as second parameter to handle_intel.
2659 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2662 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2664 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2665 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2667 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2668 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2669 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2671 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2673 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2676 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2677 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2678 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2680 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2683 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2684 reinitialize workend at the start of each do_positional format spec
2685 loop, free workstart before do_positional loops.
2686 (printf_unknown): Fix size of work_buffer.
2687 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2689 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2690 (public_sET_STATe): If ms->version < 3, put all chunks into
2691 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2694 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2695 * malloc/hooks.c: Likewise.
2696 * malloc/arena.c: Likewise.
2697 * malloc/malloc.c (do_check_malloc_state): Don't assert
2698 n_mmaps is not greater than n_mmaps_max. This removes the need
2699 for the previous change.
2701 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2704 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2706 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2707 Define for kernel >= 2.6.22.
2709 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2711 * elf/dl-close.c (_dl_close_worker): When removing object from
2712 global scope, wait for all lookups to finish afterwards.
2713 * elf/dl-open.c (add_to_global): When global scope array must
2714 grow, allocate a new one and free old array only after all
2716 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2717 (_dl_lookup_symbol_x): Likewise.
2718 * elf/dl-support.c: Define _dl_wait_lookup_done.
2719 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2720 _dl_wait_lookup_done.
2722 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2723 not overlapping with arena.
2725 * malloc/mcheck.c (reallochook): If size==0, free the block.
2727 * rt/tst-shm.c: Use fstat64 instead of fstat.
2729 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2730 __NR_sync_file_range is not defined.
2732 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2734 Dummy files to prevent stub versions from being used.
2735 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2736 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2737 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2738 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2740 * version.h (VERSION): Set to 2.6.90.
2742 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2744 * version.h (VERSION): Define to 2.6.
2745 * include/features.h (__GLIBC_MINOR__): Define to 6.
2747 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2749 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2752 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2754 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2755 number of mmaps. n_mmaps_max is the target.
2756 * malloc/hooks.c: Likewise.
2757 * malloc/arena.c: Likewise.
2759 2007-05-12 Andreas Jaeger <aj@suse.de>
2761 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2764 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2766 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2767 adding new variables.
2769 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2770 optimize. Completely extend global scope array before making the
2771 new entries visible.
2773 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2775 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2776 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2779 * include/link.h: Move l_version and l_nversion members around to
2782 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2784 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2785 (__sched_setaffinity_new): If syscall was successful and
2786 RESET_VGETCPU_CACHE is defined, use it before returning.
2787 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2789 * io/sys/stat.h: Make sure struct timespec is defined for
2792 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2794 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2795 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2796 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2797 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2798 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2799 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2800 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2801 * io/sys/stat.h: Declare utimensat, futimens.
2802 * io/utimensat.c: New file.
2803 * io/futimens.c: New file.
2804 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2805 * sysdeps/unix/sysv/linux/futimens.c: New file.
2806 * io/Makefile (routines): Add utimensat, futimens.
2807 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2808 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2809 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2812 * include/sys/cdefs.h: Redefine __nonnull so that test for
2813 incorrect parameters in the libc code itself are not omitted.
2815 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2817 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2818 exception in addition to inexact when asked to raise only FE_INEXACT.
2821 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2824 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2827 * string/strfry.c (strfry): Make result more random.
2829 2007-05-07 Richard Henderson <rth@redhat.com>
2831 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2832 if __NO_LONG_DOUBLE_MATH.
2833 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2834 available in the compiler, add .arch directive to the assembly.
2836 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2838 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2839 compat_symbol to GLIBC_2_1.
2840 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2841 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2842 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2843 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2844 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2845 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2846 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2848 (__isnanl): New compat_symbol.
2850 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2851 Jakub Jelinek <jakub@redhat.com>
2853 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2854 (new_heap): Initialize mprotect_size.
2855 (grow_heap): When growing, only mprotect from mprotect_size till
2856 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2857 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2859 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2860 Peter Bergner <bergner@us.ibm.com>
2862 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2863 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2864 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2865 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2866 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2867 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2868 Call __fe_mask_env() if all FP exceptions disabled.
2869 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2870 from old FPSCR to new fenv to propagate DFP rounding modes.
2871 Call __fe_mask_env() if FP exceptions previously enabled.
2872 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2873 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2874 transitioning from all exceptions disabled to any exception enabled
2876 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2877 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2878 when transitioning from all exceptions disabled to any exception
2879 enabled or visa versa.
2880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2887 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2890 * posix/unistd.h: Remove __THROW from fdatasync.
2892 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2895 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2897 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2899 * stdio-common/vfprintf.c (process_string_arg): Optimize
2900 ridiculous precision in wide char code printing multi-byte string.
2901 Reported by Jim Meyering <jim@meyering.net>.
2904 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2905 boundaries to work around systems with overlapping binary loading.
2906 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2908 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2910 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2911 __mbsnrtowcs after last change.
2913 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2914 (get_ident): Likewise.
2916 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2918 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2919 with setting the sticky bit.
2920 * math/test-misc.c (main): Add more truncation tests.
2922 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2924 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2925 double in the function declaration.
2926 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2927 double in the function declaration.
2928 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2929 float in the function declaration.
2930 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2931 float in the function declaration.
2933 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2934 denormal operands. Do not generate FP_EX_DENORM exception.
2935 (FP_UNPACK_RAW_EP): Ditto.
2936 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2937 undefined _FP_UNPACK_RAW_E.
2938 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2939 undefined _FP_UNPACK_RAW_EP.
2940 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2941 undefined _FP_PACK_RAW_E.
2942 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2943 undefined _FP_PACK_RAW_EP.
2945 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2947 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2950 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2951 Jakub Jelinek <jakub@redhat.com>
2953 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2954 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2956 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2958 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2960 * math/test-misc.c (main): Add tests for rounding long double
2961 values close to smallest double denormalized value to double.
2963 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2965 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2966 condition for truncating to 0. Set sticky bit for such
2969 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2971 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2972 fixed length array for ignore.
2974 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2977 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2978 stack for large precisions.
2979 * stdio-common/test-vfprintf.c (main): Add test for large
2982 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2984 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2986 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2989 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2990 account in the size check.
2991 * resolv/tst-inet_ntop.c: New test.
2992 * resolv/Makefile (tests): Add tst-inet_ntop.
2994 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2995 Jakub Jelinek <jakub@redhat.com>
2998 * malloc/malloc.c: Keep separate list for first blocks on the bin
2999 lists with a given size. This helps skipping over list elements
3000 we know won't fit in two places.
3001 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3003 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3006 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3007 label to Teredo tunnel addresses 2001://32.
3009 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3011 * locale/programs/ld-collate.c (collate_read): Allow order_start
3014 * locale/programs/ld-collate.c (collate_read): Fix printing of
3018 * locale/C-translit.h.in: Add entry for U2044.
3021 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3022 hexa-decimal floats without exponent.
3023 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3025 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3027 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3028 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3029 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3030 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3032 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3035 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3037 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3038 of 0 after the out_fail label.
3040 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3043 * iconv/gconv_charset.h (strip): Allow ':'.
3044 * iconv/iconv_open.c (iconv_open): Adjust comment.
3046 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3048 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3051 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3054 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3055 alignment of buffer and tmp_buffer.
3056 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3057 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3058 alignment of buffer.
3059 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3060 bigger than INT_MAX.
3061 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3062 h_errnop arguments. Fail if buflen is too small.
3063 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3065 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3068 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3069 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3071 2007-04-22 Roland McGrath <roland@redhat.com>
3073 * elf/elf.h (NT_PRXFPREG): New macro.
3075 2007-04-19 Andreas Jaeger <aj@suse.de>
3078 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3079 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3082 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3084 * include/sys/mman.h: Mark madvise hidden.
3085 * misc/madvise.c: Add libc_hidden_def.
3087 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3089 * nis/nis_domain_of.c (__nis_domain_of): New function.
3090 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3091 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3092 * nis/nis_call.c (rec_dirsearch): Likewise.
3093 (first_shoot): Likewise. Remove search_parent_first argument.
3094 (struct nis_server_cache): Rename search_parent_first field
3096 (nis_server_cache_search, nis_server_cache_add): Rename
3097 search_parent_first argument to search_parent.
3098 (__nisfind_server): Likewise. If search_parent, call
3101 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3103 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3105 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3108 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3110 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3113 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3115 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3117 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3118 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3119 current number of locales in SUPPORTED.
3120 (create_archive): Initialize serial.
3121 (enlarge_archive): Preserve aliases rather than duplicating
3124 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3126 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3127 after _IO_un_link, not before it.
3129 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3130 special case handling when wcp == wstartp + 1. Fix a comment typo.
3131 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3133 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3135 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3136 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3137 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3139 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3140 _IO_file_xsgetn_maybe_mmap): Likewise.
3141 * libio/oldfileops.c (old_do_write): Likewise.
3142 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3143 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3144 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3145 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3146 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3147 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3148 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3149 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3150 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3151 _IO_file_underflow, _IO_file_underflow_mmap,
3152 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3153 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3154 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3155 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3156 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3157 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3158 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3159 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3160 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3161 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3162 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3163 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3164 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3165 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3166 _IO_adjust_column_internal, _IO_default_uflow_internal,
3167 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3168 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3169 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3170 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3171 _IO_file_close_it_internal, _IO_file_underflow_internal,
3172 _IO_file_overflow_internal, _IO_file_attach_internal,
3173 _IO_file_fopen_internal, _IO_file_sync_internal,
3174 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3175 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3176 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3177 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3178 _IO_seekpos_unlocked): Likewise.
3179 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3180 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3182 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3184 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3185 argument in xmalloc size computation.
3187 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3189 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3190 math_opt_barrier and math_force_eval macros.
3192 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3195 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3196 * sysdeps/i386/fpu/math_private.h: New file.
3197 * sysdeps/x86_64/fpu/math_private.h: New file.
3198 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3199 math_force_eval macros. Use "+m" constraint on asm rather than
3201 * math/s_nextafter.c (__nextafter): Likewise.
3202 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3204 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3205 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3206 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3207 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3208 math_opt_barrier and math_force_eval macros.
3209 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3210 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3211 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3212 (__nexttoward): Use math_opt_barrier and
3213 math_force_eval macros. Use "+m" constraint on asm rather than
3214 "=m" and "m". Only use asm to force double result if
3215 FLT_EVAL_METHOD is 2.
3216 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3217 (__nexttowardf): Use math_opt_barrier and
3218 math_force_eval macros. Use "+m" constraint on asm rather than
3219 "=m" and "m". Only use asm to force double result if
3220 FLT_EVAL_METHOD is not 0.
3221 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3222 (__nexttowardf): Use math_opt_barrier and
3223 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3224 x to float using asm.
3225 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3226 (__nldbl_nexttowardf): Use math_opt_barrier and
3227 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3228 x to float using asm.
3229 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3230 (__nexttowardf): Use math_opt_barrier and math_force_eval
3231 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3232 * math/bug-nextafter.c (zero, inf): New variables.
3233 (main): Add new tests.
3234 * math/bug-nexttoward.c (zero, inf): New variables.
3235 (main): Add new tests.
3237 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3240 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3241 exceptions both in SW and MXCSR.
3242 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3243 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3244 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3245 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3246 in MXCSR if SSE is available.
3247 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3249 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3251 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3252 Return 0 rather than 1.
3253 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3254 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3255 * math/test-fenv.c (feholdexcept_tests): New function.
3258 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3261 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3264 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3267 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3268 Reported by David Anderson <davea42@earthlink.net>.
3270 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3272 * posix/sys/wait.h: Remove unnecessary forward declaration.
3274 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3276 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3277 with obj->do_servers after first_shoot.
3279 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3281 * posix/Makefile (routines): Add sched_cpucount.
3282 (tests): Add tst-cpucount.
3283 * posix/sched_cpucount.c: New file.
3284 * posix/tst-cpucount.c: New file.
3285 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3286 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3287 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3288 * posix/sched.h: Define CPU_COUNT.
3290 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3292 * posix/fnmatch.c (STRUCT): Define.
3293 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3294 * posix/fnmatch_loop.c (struct STRUCT): New type.
3295 (FCT): Add ends argument. If ends != NULL and normal * is
3296 seen in the pattern, store current pattern and string pointers
3297 and return. Adjust recursive calls.
3298 (EXT): Adjust FCT callers.
3299 (STRUCT): Undef at the end of the file.
3300 * posix/Makefile (tests): Add tst-fnmatch2.
3301 * posix/tst-fnmatch2.c: New test.
3303 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3305 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3308 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3309 Change last argument to unsigned int.
3311 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3313 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3315 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3317 * config.h.in (HAVE_LIBCAP): Add.
3318 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3320 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3321 free_caps. Cast away const from 4th cap_set_flag argument.
3323 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3325 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3327 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3328 Add sync_file_range.
3329 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3331 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3333 * sysdeps/powerpc/bits/atomic.h
3334 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3335 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3336 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3337 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3338 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3339 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3340 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3341 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3342 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3343 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3344 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3345 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3346 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3347 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3348 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3349 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3350 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3351 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3352 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3353 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3355 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3357 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3358 (__cache_line_size): Define the variable here. Add
3359 attribute_hidden, remove weak_extern.
3360 (__libc_start_main): Set __cache_line_size
3362 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3363 (__cache_line_size): Define the variable here. Add
3364 attribute_hidden, remove weak_extern.
3365 (DL_PLATFORM_AUXV): Set __cache_line_size
3367 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3368 weak_extern, add attribute_hidden.
3369 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3371 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3373 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3375 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3378 * timezone/africa: Update from tzdata2007d.
3379 * timezone/asia: Likewise.
3380 * timezone/australasia: Likewise.
3381 * timezone/backward: Likewise.
3382 * timezone/europe: Likewise.
3383 * timezone/iso3166.tab: Likewise.
3384 * timezone/leapseconds: Likewise.
3385 * timezone/northamerica: Likewise.
3386 * timezone/southamerica: Likewise.
3387 * timezone/zone.tab: Likewise.
3389 * timezone/private.h: Update from tzcode2007d.
3390 * timezone/zdump.c: Likewise.
3391 * timezone/zic.c: Likewise.
3393 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3395 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3396 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3398 (nis_server_cache_search, nis_server_cache_add): New functions.
3399 (__nisfind_server): Use them. Add dbp and flags argument, if
3400 call __nisbind_create.
3401 (__nisbind_create): Add server_used and current_ep arguments,
3402 only call __nis_findfastest if server_used is ~0.
3403 (__do_niscall2, __prepare_niscall): Adjust callers.
3404 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3405 ckey_cache_euid, ckey_cache_lock): New variables.
3406 (get_ckey): New function.
3407 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3408 __pmap_getnisport. Save __pmap_getnisport result in
3409 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3411 * nis/nis_lookup.c (nis_lookup): Likewise.
3412 * nis/nis_table.c (nis_list): Likewise.
3413 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3416 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3417 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3418 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3419 _nss_nisplus_getservbyport_r): Likewise.
3420 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3421 _nss_nisplus_getnetbyaddr_r): Likewise.
3422 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3423 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3424 _nss_nisplus_getntohost_r): Likewise.
3425 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3426 _nss_nisplus_getrpcbynumber_r): Likewise.
3428 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3430 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3431 * configure: Rebuilt.
3433 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3435 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3437 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3440 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3443 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3445 * nscd/gai.c: Include alloca.h.
3446 (__libc_use_alloca): Define.
3448 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3450 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3452 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3453 (DL_DST_REQUIRED): Adjust user.
3455 * include/dlfcn.h (struct link_map): New forward decl.
3457 * inet/getnameinfo.c: Include stddef.h.
3458 (getnameinfo): Use offsetof.
3460 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3462 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3464 * string/strerror_l.c: Include stdlib.h.
3466 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3467 * config.make.in (gnu89-inline-CFLAGS): New variable.
3468 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3470 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3471 * argp/argp.h: Use it.
3472 * bits/mathinline.h: Likewise.
3473 * bits/sigset.h: Likewise.
3474 * bits/string.h: Likewise.
3475 * ctype/ctype.h: Likewise.
3476 * hurd/hurd.h: Likewise.
3477 * hurd/hurd/fd.h: Likewise.
3478 * hurd/hurd/port.h: Likewise.
3479 * hurd/hurd/signal.h: Likewise.
3480 * hurd/hurd/threadvar.h: Likewise.
3481 * hurd/hurd/userlink.h: Likewise.
3482 * io/sys/stat.h: Likewise.
3483 * libio/bits/stdio.h: Likewise.
3484 * libio/bits/stdio2.h: Likewise.
3485 * mach/lock-intern.h: Likewise.
3486 * mach/mach/mig_support.h: Likewise.
3487 * math/bits/cmathcalls.h: Likewise.
3488 * posix/bits/unistd.h: Likewise.
3489 * socket/bits/socket2.h: Likewise.
3490 * stdlib/bits/stdlib.h: Likewise.
3491 * stdlib/stdlib.h: Likewise.
3492 * string/argz.h: Likewise.
3493 * string/bits/string2.h: Likewise.
3494 * string/bits/string3.h: Likewise.
3495 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3496 * sysdeps/generic/inttypes.h: Likewise.
3497 * sysdeps/generic/machine-lock.h: Likewise.
3498 * sysdeps/generic/machine-sp.h: Likewise.
3499 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3500 * sysdeps/i386/i486/bits/string.h: Likewise.
3501 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3502 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3503 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3504 * sysdeps/mach/i386/machine-lock.h: Likewise.
3505 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3506 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3507 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3508 * sysdeps/s390/bits/string.h: Likewise.
3509 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3510 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3511 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3512 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3513 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3514 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3515 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3516 * wcsmbs/bits/wchar2.h: Likewise.
3517 * wcsmbs/wchar.h: Likewise.
3518 * stdlib/gmp.h: Likewise. Include <features.h> to get
3519 __extern_inline definition.
3521 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3523 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3527 * math/libm-test.inc (log_test): Test -Inf and NaN.
3528 (log10_test, log1p_test, log2_test): Test -Inf.
3529 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3530 FE_INVALID when argument is qNaN.
3531 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3532 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3533 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3534 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3535 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3536 testb $4, %ah and jump if non-zero.
3537 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3538 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3541 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3542 ancestors with the same depths.
3543 Patch by Niels Moeller <nisse@lysator.liu.se>.
3544 (filter_doc): Don't crash if argp is NULL.
3545 * argp/Makefile (tests): Add tst-argp2.
3546 * argp/tst-argp2.c: New test.
3549 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3551 (updwtmp_file): Likewise.
3554 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3555 (inet6_opt_append): Don't check extlen is big enough if extbuf
3557 (inet6_opt_finish): Likewise.
3558 * inet/Makefile (tests): Add test-inet6_opt.
3559 * inet/test-inet6_opt.c: New test.
3561 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3562 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3563 NLMSG_ERR. Instead use a page sized buffer.
3564 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3567 2007-03-14 Richard Henderson <rth@redhat.com>
3569 * sysdeps/alpha/fpu/s_llround.c: New file.
3570 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3571 * sysdeps/alpha/fpu/s_lround.c: New file.
3572 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3573 * sysdeps/alpha/fpu/s_round.c: New file.
3574 * sysdeps/alpha/fpu/s_roundf.c: New file.
3575 * sysdeps/alpha/fpu/s_trunc.c: New file.
3576 * sysdeps/alpha/fpu/s_truncf.c: New file.
3578 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3579 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3580 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3581 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3582 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3583 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3585 * sysdeps/alpha/fpu/s_fmax.S: New file.
3586 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3587 * sysdeps/alpha/fpu/s_fmin.S: New file.
3588 * sysdeps/alpha/fpu/s_fminf.S: New file.
3589 * sysdeps/alpha/fpu/s_isnan.c: New file.
3590 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3591 * sysdeps/alpha/fpu/s_llrint.c: New file.
3592 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3593 * sysdeps/alpha/fpu/s_lrint.c: New file.
3594 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3595 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3596 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3598 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3599 (__fdimf, fdimf, __fdim, fdim): Remove.
3600 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3601 (__isnanf, __isnan, __isnanl): New.
3603 2007-03-13 Richard Henderson <rth@redhat.com>
3605 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3607 2007-03-13 Richard Henderson <rth@redhat.com>
3609 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3610 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3611 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3612 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3613 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3614 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3616 2007-03-13 Richard Henderson <rth@redhat.com>
3618 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3619 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3620 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3621 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3622 Move to dl-auxv.h; initialize instead of extern weak.
3623 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3625 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3626 Extern instead of initialized.
3628 2007-03-13 Richard Henderson <rth@redhat.com>
3630 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3631 __sigsuspend_nocancel.
3633 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3635 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3636 172.16/12 address range.
3638 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3640 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3641 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3644 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3647 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3649 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3651 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3652 for x qNaN and y either +-inf or non-integer value.
3653 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3654 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3655 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3657 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3659 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3660 from sysdep_headers.
3662 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3664 * time/tzfile.c (find_transition): Instead of a linear search try to
3665 guess the transition index, use a linear search if the result is at
3666 most 10 transitions away from the guess or binary search otherwise.
3668 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3670 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3671 memory reallocation.
3673 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3675 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3677 Optimize use of TOLOWER.
3680 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3681 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3682 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3685 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3686 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3689 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3690 (open_dir_stream): Likewise.
3691 * io/Makefile (tests): Add bug-ftw5.
3692 * io/bug-ftw5.c: New file.
3694 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3695 * nscd/servicescache.c (cache_addserv): Likewise.
3697 * nscd/grpcache.c (cache_addgr): In case a record changed on
3698 refresh, adjust key_copy.
3701 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3702 refresh, adjust key_copy.
3705 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3707 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3709 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3711 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3714 * stdio-common/vfscanf.c: Small cleanups throughout.
3716 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3719 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3720 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3721 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3722 Patch by Jared Casper <jaredcasper@gmail.com>.
3724 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3725 * sysdeps/unix/opendir.c: Likewise.
3726 * sysdeps/unix/readdir.c: Likewise.
3729 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3731 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3733 * stdio-common/vfscanf.c: Fix problems in width accounting.
3734 * stdio-common/tst-sscanf.c (double_tests): New tests.
3735 (main): Hook them up.
3737 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3738 More simplifications of floating-point reader.
3740 * stdio-common/Makefile (tests): Add tst-swscanf.
3741 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3743 * stdio-common/tst-swscanf.c: New file.
3745 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3748 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3749 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3750 Remove using for __jmp_buf_tag.
3751 * locale/locale.h (struct lconv): Also define in std namespace.
3752 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3755 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3756 using __libc_enable_secure.
3759 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3762 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3763 of names for ellipsises.
3766 * malloc/memusage.sh: Cleanups.
3767 * debug/xtrace.sh: Quoting and trap changes.
3769 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3771 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3773 * locale/iso-3166.def: Update entry for Serbia.
3774 * locale/iso-4217.def: Define RSD, remove CSD.
3776 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3777 and 64-bit operations.
3780 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3783 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3786 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3789 * assert/assert.h (assert): Simplify.
3790 (assert_perror): Likewise.
3791 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3793 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3796 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3797 change: don't pass NULL in place of an integer.
3799 2007-02-02 Bruno Haible <bruno@clisp.org>
3802 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3803 Add mapping for U+327E.
3804 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3805 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3806 mapping of 0xD9 0xE8.
3807 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3809 Reported by Jungshik Shin <jungshik@google.com>.
3812 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3813 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3814 Reported by Jungshik Shin <jungshik@google.com>.
3816 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3818 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3822 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3823 byte variants. Patch mostly be tom@tommay.net.
3825 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3828 * posix/glob.c (attribute_hidden): Define if not defined.
3829 (glob): Unescape dirname, filename or username when needed and not
3830 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3831 is NULL. Handle unescaped [ in pattern without closing ].
3832 Don't pass GLOB_CHECK down to recursive glob for directories.
3833 (__glob_pattern_type): New function.
3834 (__glob_pattern_p): Implement using __glob_pattern_type.
3835 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3836 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3837 Remove unreachable code.
3838 * posix/globtest.sh: Add a couple of new tests.
3840 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3842 * po/ru.po: Update from translation team.
3844 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3846 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3847 to the list of i486+ CPUs.
3848 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3850 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3852 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3853 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3856 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3858 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3860 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3861 * resolv/res_mkquery.c: Define __res_nopt.
3862 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3863 try adding EDNS0 record.
3864 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3865 EDNS0 record was send make sure we don't try it again.
3866 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3867 * include/resolv.h: Declare __res_nopt.
3869 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3872 * time/strptime_l.c (__strptime_internal): Set have_mon for
3873 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3874 have been computed from tm_yday and tm_year. Don't crash
3875 in day_of_the_week or day_of_the_year if not have_mon
3876 and tm_mon contains bogus value.
3877 * time/Makefile (tests): Add tst-strptime3.
3878 * time/tst-strptime3.c: New test.
3880 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3883 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3884 bit for RE_HAT_LISTS_NOT_NEWLINE.
3885 (build_charclass_op): Remove bogus comment.
3886 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3887 * posix/bug-regex27.c: New test.
3888 * posix/bug-regex28.c: New test.
3890 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3892 * po/sv.po: Update from translation team.
3894 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3896 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3898 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3900 * include/locale.h (__uselocale): Add libc_hidden_proto.
3901 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3903 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3906 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3908 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3910 (PTR_DEMANGLE): Real definition now that it's not the same as
3912 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3914 * string/strerror_l.c: New file.
3915 * string/Makefile (routines): Add strerror_l.
3916 * string/string.h: Declare strerror_l.
3917 * string/Versions: Export strerror_l for GLIBC_2.6.
3919 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3921 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3922 as parameter. Construct request record. Try sending request
3923 before the first poll use, it usually succeeds. Adjust all
3925 * nscd/nscd-client.h: Define MAXKEYLEN.
3926 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3928 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3930 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3932 * nscd/nscd_helper.c: Include string.h.
3933 (__nscd_cache_search): Remove const qualifier from return value.
3934 On strict alignment architectures check hash entry and data head
3936 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3937 mmapped data during GC cycle contains garbage. If
3938 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3939 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3941 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3942 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3943 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3944 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3945 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3947 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3949 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3951 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3953 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3954 names not numbers in cfi_*.
3956 2007-01-26 Andreas Jaeger <aj@suse.de>
3958 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3959 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3960 Correct values of PER_HPUX and PER_OSF4.
3962 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3964 * elf/dl-minimal.c: Undefine _itoa first.
3965 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3966 * malloc/mtrace.c: Revert last change.
3967 * posix/wordexp.c: Likewise.
3969 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3971 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3972 and __geode__ to the list of i486+ CPUs.
3973 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3975 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3977 * stdio-common/_itoa.c: Include <limits.h>.
3978 * stdio-common/_itowa.c: Likewise.
3980 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3982 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3984 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3986 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3988 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3992 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3993 * stdio-common/Makefile (tests): Add bug17.
3994 * stdio-common/bug17.c: New file.
3996 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3998 * iconvdata/brf.c: New file.
3999 * iconvdata/testdata/BRF: New file.
4000 * iconvdata/testdata/BRF..UTF8: New file.
4001 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4002 * iconvdata/Makefile: Add rules to build BRF.
4003 * iconvdata/TESTS: Add BRF entry.
4004 * iconvdata/gconv-modules: Likewise.
4005 * iconvdata/tst-tables.sh: Likewise.
4007 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4009 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4010 type `long long int', not `long int'.
4013 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4015 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4016 of values on 64-bit platforms which are too large.
4018 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4019 Joe Kerian <jkerian@us.us.ibm.com>
4022 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4023 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4024 (__copysignl): Use signbit() for comparison.
4025 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4026 SET_LDOUBLE_WORDS64.
4029 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4030 (__ceill): Remove calls to fegetround(), fesetround().
4031 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4032 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4033 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4035 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4037 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4039 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4041 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4043 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4045 * csu/libc-start.c: Likewise.
4047 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4049 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4052 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4054 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4056 (handle_request): Remove unnecessary tests.
4058 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4060 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4062 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4063 workbits in semi-raw fraction.
4065 * math/test-misc.c: Add new tests.
4067 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4069 * math/basic-test.c: Include test-skeleton.c.
4070 (TEST_TRUNC): Define.
4071 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4072 (main): Rename to ...
4073 (do_test): ...this. Run new tests.
4074 (TEST_FUNCTION): Define.
4076 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4077 Joe Kerian <jkerian@us.us.ibm.com>
4080 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4081 handling for high words.
4082 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4083 and overflow for infinity.
4085 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4087 * nscd/connections.c (handle_request): Add a __builtin_expect.
4089 * nscd/connections.c (serv2db): Change type into structure which
4090 also says whether this is a request for data. Renamed to
4091 servinfo. All users changed.
4092 (handle_request): Much simpler test whether we should search the cache.
4094 * nscd/connections.c (handle_request): Fix thinko in selinux test
4097 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4098 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4099 it before getting dl_load_lock and then relock.
4100 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4101 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4102 case we unlocked the scope.
4103 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4104 _dl_lookup_symbol_x in case we locked the scope.
4105 (_dl_profile_fixup): Likewise.
4106 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4107 set DL_LOOKUP_SCOPE_LOCK.
4109 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4111 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4112 CFLAGS-getsrvbynpt_r.c.
4113 * nscd/getsrvbynm_r.c: New file.
4114 * nscd/getsrvbypt_r.c: New file.
4115 * nscd/nscd_getserv_r.c: New file.
4116 * nscd/servicescache.c: New file.
4117 * nscd/Makefile (routines): Add nscd_getserv_r.
4118 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4119 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4120 CFLAGS-getsrvbypt_r.c.
4121 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4122 table. Add entries for services database.
4123 * nscd/connections.c (serv2str): Mark as const. Add entries for
4125 (dbs): Add .reset_res and servdb initialization.
4126 (serv2db): Add entries for services database.
4127 (verify_persistent_db): Accept dbnr == servdb.
4128 (invalidate_cache): Rewrite database name recognition to use a table.
4129 Call res_init() if .reset_res is set for database.
4130 (handle_request): Add code to handle services database.
4131 * nscd/gai.c: Don't define __getservbyname_r.
4132 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4133 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4134 (serv_response_header): Define.
4135 (struct datahead): Add serv_response_header member.
4136 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4138 * nscd/nscd.conf: Add entries for services database.
4139 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4140 Declare serv_iov_disabled.
4141 Declare addservbyname, readdservbyname, addservbyport, and
4143 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4144 (find_db): Fix error message.
4145 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4146 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4147 * nscd/selinux.c (perms): Add entries for services database.
4148 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4149 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4151 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4152 * nscd/hstcache.c: Likewise.
4153 * nscd/pwdcache.c: Likewise.
4155 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4156 computation of keylen.
4158 * include/string.h: Only redefine strndupa if this is really for
4161 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4163 * nscd/nscd_gethst_r.c: Minor cleanups.
4165 * nscd/connections.c (handle_request): Check selinux permissions
4166 for all non-admin commands.
4168 * sysdeps/i386/i486/bits/atomic.h: Define
4169 atomic_compare_and_exchange_val_acq,
4170 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4171 using __sync_* built-ins for gcc >= 4.1.
4172 * sysdeps/x86_64/bits/atomic.h: Likewise.
4175 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4178 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4180 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4181 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4182 (do_test): Check errno and exit(0) if ENOSYS.
4184 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4186 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4187 thousands separators.
4188 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4189 * stdlib/tst-strtod4.c: New test.
4192 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4193 hexadecimal digit should accept just the initial 0.
4194 * stdlib/tst-strtod2.c (tests): New variable.
4195 (do_test): Run several tests rather than just one.
4197 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4199 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4200 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4202 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4204 * io/fts.c: Make sure fts_cur is always valid after return from
4206 Patch by Miloslav Trmac <mitr@redhat.com>.
4208 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4210 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4211 (R_MIPS_NUM): Bump by 1.
4213 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4215 * posix/execvp.c: Include alloca.h.
4216 (allocate_scripts_argv): Renamed to...
4217 (scripts_argv): ... this. Don't allocate buffer here nor count
4219 (execvp): Use alloca if possible.
4220 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4221 * posix/tst-vfork3.c: New test.
4223 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4225 * string/Makefile (tst-strxfrm2-ENV): Define.
4226 * stdlib/Makefile (tst-strtod3-ENV): Define.
4228 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4230 * posix/getconf.c: Update copyright year.
4231 * nss/getent.c: Likewise.
4232 * iconv/iconvconfig.c: Likewise.
4233 * iconv/iconv_prog.c: Likewise.
4234 * elf/ldconfig.c: Likewise.
4235 * catgets/gencat.c: Likewise.
4236 * csu/version.c: Likewise.
4237 * elf/ldd.bash.in: Likewise.
4238 * elf/sprof.c (print_version): Likewise.
4239 * locale/programs/locale.c: Likewise.
4240 * locale/programs/localedef.c: Likewise.
4241 * nscd/nscd.c (print_version): Likewise.
4242 * debug/xtrace.sh: Likewise.
4243 * malloc/memusage.sh: Likewise.
4244 * malloc/mtrace.pl: Likewise.
4245 * debug/catchsegv.sh: Likewise.
4247 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4249 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4252 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4254 * posix/wordexp.c: Remove some unnecessary tests.
4256 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4258 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4259 blacklist the group till after we look it up.
4261 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4263 * include/atomic.h (atomic_forced_read): New macro.
4265 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4267 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4269 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4271 * nss/getXXbyYY_r.c: Include atomic.h.
4272 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4273 add atomic_write_barrier () in between.
4275 * stdlib/Makefile (tests): Add tst-makecontext.
4276 * stdlib/tst-makecontext.c: New test.
4278 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4279 (__makecontext): Don't realign uc_mcontext.uc_regs.
4281 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4283 * elf/dl-support.c: Include dl-procinfo.h.
4284 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4285 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4286 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4288 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4289 hardcoded constants.
4290 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4291 PPC_PLATFORM_* macros for array designators.
4293 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4295 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4296 names to the beginning.
4297 (_dl_powerpc_platforms): Add "power6x".
4298 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4299 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4300 (_DL_PLATFORMS_COUNT): Increase.
4301 (_dl_string_platform): Handle power6x case.
4302 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4303 PPC_FEATURE_POWER6_EXT): Define.
4304 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4306 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4309 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4310 [-2^31 .. 2^31) range.
4311 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4313 * stdlib/tst-rand48-2.c: New test.
4314 * stdlib/Makefile (tests): Add tst-rand48-2.
4316 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4318 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4320 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4322 * misc/tst-pselect.c (do_test): Make sure the helper process is
4323 terminating when the test is aborted.
4325 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4327 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4328 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4329 Handle relatime mount option.
4332 * libio/Makefile (tests): Add tst-setvbuf1.
4333 * libio/tst-setvbuf1.c: New file.
4335 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4338 * libio/genops.c (__uflow): Fix a typo.
4339 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4340 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4341 the narrow buffer size.
4343 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4346 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4347 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4348 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4350 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4351 _IO_wstr_finish): Likewise.
4352 * libio/wmemstream.c (open_wmemstream): Likewise.
4353 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4354 even for wide streams.
4356 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4358 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4361 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4363 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4364 separators also if no non-zero digits found.
4365 * stdlib/Makefile (tests): Add tst-strtod3.
4367 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4370 * include/features.h: Fix comment about default value for
4374 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4375 empty parsed strings.
4376 * stdlib/Makefile (tests): Add tst-strtod2.
4377 * stdlib/tst-strtod2.c: New file.
4380 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4382 * stdlib/Makefile (tests): Add tst-atof2.
4383 * stdlib/tst-atof2.c: New file.
4386 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4387 correctly if removing trailing zero of hex-float.
4388 * stdlib/Makefile (tests): Add tst-atof1.
4389 * stdlib/tst-atof1.c: New file.
4391 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4393 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4394 Start searching for next comma at p rather than rest.
4395 * misc/Makefile (tests): Add tst-mntent2.
4396 * misc/tst-mntent2.c: New test.
4398 * misc/getusershell.c (initshells): Check for integer overflows.
4399 Make strings buffer one bigger as fgets always succeeds when second
4400 argument is 1. Don't use calloc for shells array. Disallow
4403 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4405 * malloc/memusage.c: Handle realloc with new size of zero and
4406 non-NULL pointer correctly.
4407 (me): Really write first record twice.
4408 (struct entry): Make format bi-arch safe.
4409 (dest): Write out more realloc statistics.
4410 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4412 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4414 * nis/nis_subr.c (nis_getnames): Revert last change.
4416 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4418 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4419 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4420 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4421 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4423 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4424 * io/tst-ttyname_r.c: New test.
4426 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4428 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4430 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4432 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4435 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4437 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4438 `clone' function to ensure proper unwinding stop of gdb.
4439 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4441 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4443 * nscd/nscd.init: Remove obsolete and commented-out -S option
4446 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4449 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4452 * manual/string.texi (strtok): Remove duplicate paragraph.
4454 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4456 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4457 libgcc not supporting `rflags' unwinding (register # >= 17).
4459 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4461 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4464 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4465 Jakub Jelinek <jakub@redhat.com>
4466 Jan Kratochvil <jan.kratochvil@redhat.com>
4468 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4470 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4471 'restore_rt' even in the 'signal' directory.
4472 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4474 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4477 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4478 malloc crashed. Don't allocate memory unnecessarily in each
4481 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4483 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4485 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4487 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4489 2006-11-18 Bruno Haible <bruno@clisp.org>
4491 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4492 __sysconf only after having tried to call getgroups32.
4494 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4496 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4497 addresses for IPv4 queries if they can be mapped.
4499 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4501 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4502 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4503 (signmask): Add .size directive.
4504 (othermask): Add .type directive.
4506 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4508 * po/nl.po: Update from translation team.
4510 * timezone/zdump.c: Redo fix for BZ #3137.
4512 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4514 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4515 to first_unused after parsing :include: file.
4517 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4519 * timezone/africa: Update from tzdata2006o.
4520 * timezone/antarctica: Likewise.
4521 * timezone/asia: Likewise.
4522 * timezone/australasia: Likewise.
4523 * timezone/backward: Likewise.
4524 * timezone/europe: Likewise.
4525 * timezone/iso3166.tab: Likewise.
4526 * timezone/northamerica: Likewise.
4527 * timezone/southamerica: Likewise.
4528 * timezone/zone.tab: Likewise.
4530 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4531 on machines with 64-bit time_t.
4533 * timezone/checktab.awk: Update from tzcode2006o.
4534 * timezone/ialloc.c: Likewise.
4535 * timezone/private.h: Likewise.
4536 * timezone/scheck.c: Likewise.
4537 * timezone/tzfile.h: Likewise.
4538 * timezone/tzselect.ksh: Likewise.
4539 * timezone/zdump.c: Likewise.
4540 * timezone/zic.c: Likewise.
4543 * elf/ldconfig.c (main): Call setlocale and textdomain.
4544 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4547 * manual/argp.texi: Fix typos.
4548 * manual/charset.texi: Likewise.
4549 * manual/errno.texi: Likewise.
4550 * manual/filesys.texi: Likewise.
4551 * manual/lang.texi: Likewise.
4552 * manual/maint.texi: Likewise.
4553 * manual/memory.texi: Likewise.
4554 * manual/message.texi: Likewise.
4555 * manual/resource.texi: Likewise.
4556 * manual/search.texi: Likewise.
4557 * manual/signal.texi: Likewise.
4558 * manual/startup.texi: Likewise.
4559 * manual/stdio.texi: Likewise.
4560 * manual/sysinfo.texi: Likewise.
4561 * manual/syslog.texi: Likewise.
4562 * manual/time.texi: Likewise.
4563 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4566 * sunrpc/clnt_raw.c: Minimal message improvements.
4567 * sunrpc/pm_getmaps.c: Likewise.
4568 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4569 * nis/nis_print_group_entry.c: Likewise.
4570 * locale/programs/repertoire.c: Likewise.
4571 * locale/programs/charmap.c: Likewise.
4572 * malloc/memusage.sh: Likewise.
4573 * elf/dl-deps.c: Likewise.
4574 * locale/programs/ld-collate.c: Likewise.
4575 * libio/vswprintf.c: Likewise.
4576 * malloc/memusagestat.c: Likewise.
4577 * sunrpc/auth_unix.c: Likewise.
4578 * sunrpc/rpc_main.c: Likewise.
4579 * nscd/cache.c: Likewise.
4580 * locale/programs/repertoire.c: Unify output messages.
4581 * locale/programs/charmap.c: Likewise.
4582 * locale/programs/ld-ctype.c: Likewise.
4583 * locale/programs/ld-monetary.c: Likewise.
4584 * locale/programs/ld-numeric.c: Likewise.
4585 * locale/programs/ld-time.c: Likewise.
4586 * elf/ldconfig.c: Likewise.
4587 * nscd/selinux.c: Likewise.
4588 * elf/cache.c: Likewise.
4589 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4592 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4596 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4598 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4599 if N is one bigger than return value.
4600 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4601 and l1 last arguments, if buf is defined, verify the return value
4602 equals to strlen (buf) and verify no byte beyond passed length
4605 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4607 * po/sv.po: Update from translation team.
4609 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4611 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4614 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4616 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4619 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4620 Use __new_sys_siglist instead of _sys_siglist_internal as
4621 second macro argument.
4622 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4625 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4628 * posix/unistd.h (sysconf): Remove const attribute.
4630 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4631 temporary or deprecated addresses.
4632 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4634 * string/Makefile (tests): Add tst-strxfrm2.
4635 * string/tst-strxfrm2.c: New file.
4637 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4639 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4640 rather than r->r_brk.
4642 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4644 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4645 optimization even if needed > n.
4647 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4648 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4649 return false, otherwise return true.
4650 (cache_rpath): Return decompose_rpath return value.
4652 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4654 * include/libc-symbols.h (declare_symbol): Rename to...
4655 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4656 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4658 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4660 * sysdeps/gnu/siglist.c: Likewise.
4662 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4664 * sysdeps/powerpc/fpu/bits/mathinline.h
4665 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4666 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4668 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4670 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4671 Update handling of cache descriptor 0x49 for new models.
4672 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4675 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4677 * malloc/memusage.c (dest): Reset not_me back to false after
4678 printing statistics.
4680 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4682 * configure.in: Work around ld --help change and avoid -z relro
4683 test completely if the architecture doesn't care about security.
4685 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4687 * po/sv.po: Update from translation team.
4689 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4691 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4692 generate compatibility version.
4694 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4696 * configure.in: Relax -z relro requirement a bit.
4698 * po/sv.po: Update from translation team.
4700 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4702 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4703 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4704 * elf/dl-close.c (_dl_close_worker): Likewise.
4705 * elf/dl-open.c (_dl_open_worker): Likewise.
4706 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4708 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4710 * configure.in: Require assembler support for visibility, compiler
4711 support for visibility and aliases, linker support for various -z
4713 * Makeconfig: Remove conditional code which now is unnecessary.
4714 * config.h.in: Likewise.
4715 * config.make.in: Likewise.
4716 * dlfcn/Makefile: Likewise.
4717 * elf/Makefile: Likewise.
4718 * elf/dl-load.c: Likewise.
4719 * elf/rtld.c: Likewise.
4720 * include/libc-symbols.h: Likewise.
4721 * include/stdio.h: Likewise.
4722 * io/Makefile: Likewise.
4723 * io/fstat.c: Likewise.
4724 * io/fstat64.c: Likewise.
4725 * io/fstatat.c: Likewise.
4726 * io/fstatat64.c: Likewise.
4727 * io/lstat.c: Likewise.
4728 * io/lstat64.c: Likewise.
4729 * io/mknod.c: Likewise.
4730 * io/mknodat.c: Likewise.
4731 * io/stat.c: Likewise.
4732 * io/stat64.c: Likewise.
4733 * libio/stdio.c: Likewise.
4734 * nscd/Makefile: Likewise.
4735 * stdlib/Makefile: Likewise.
4736 * stdlib/atexit.c: Likewise.
4737 * sysdeps/generic/ldsodefs.h: Likewise.
4738 * sysdeps/i386/dl-machine.h: Likewise.
4739 * sysdeps/i386/sysdep.h: Likewise.
4740 * sysdeps/i386/i686/memcmp.S: Likewise.
4741 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4742 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4743 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4745 * Makerules: USE_TLS support is now default.
4746 * tls.make.c: Likewise.
4747 * csu/Versions: Likewise.
4748 * csu/libc-start.c: Likewise.
4749 * csu/libc-tls.c: Likewise.
4750 * csu/version.c: Likewise.
4751 * dlfcn/dlinfo.c: Likewise.
4752 * elf/dl-addr.c: Likewise.
4753 * elf/dl-cache.c: Likewise.
4754 * elf/dl-close.c: Likewise.
4755 * elf/dl-iteratephdr.c: Likewise.
4756 * elf/dl-load.c: Likewise.
4757 * elf/dl-lookup.c: Likewise.
4758 * elf/dl-object.c: Likewise.
4759 * elf/dl-open.c: Likewise.
4760 * elf/dl-reloc.c: Likewise.
4761 * elf/dl-support.c: Likewise.
4762 * elf/dl-sym.c: Likewise.
4763 * elf/dl-sysdep.c: Likewise.
4764 * elf/dl-tls.c: Likewise.
4765 * elf/ldconfig.c: Likewise.
4766 * elf/rtld.c: Likewise.
4767 * elf/tst-tls-dlinfo.c: Likewise.
4768 * elf/tst-tls1.c: Likewise.
4769 * elf/tst-tls10.h: Likewise.
4770 * elf/tst-tls14.c: Likewise.
4771 * elf/tst-tls2.c: Likewise.
4772 * elf/tst-tls3.c: Likewise.
4773 * elf/tst-tls4.c: Likewise.
4774 * elf/tst-tls5.c: Likewise.
4775 * elf/tst-tls6.c: Likewise.
4776 * elf/tst-tls7.c: Likewise.
4777 * elf/tst-tls8.c: Likewise.
4778 * elf/tst-tls9.c: Likewise.
4779 * elf/tst-tlsmod1.c: Likewise.
4780 * elf/tst-tlsmod13.c: Likewise.
4781 * elf/tst-tlsmod13a.c: Likewise.
4782 * elf/tst-tlsmod14a.c: Likewise.
4783 * elf/tst-tlsmod2.c: Likewise.
4784 * elf/tst-tlsmod3.c: Likewise.
4785 * elf/tst-tlsmod4.c: Likewise.
4786 * elf/tst-tlsmod5.c: Likewise.
4787 * elf/tst-tlsmod6.c: Likewise.
4788 * include/errno.h: Likewise.
4789 * include/link.h: Likewise.
4790 * include/tls.h: Likewise.
4791 * locale/global-locale.c: Likewise.
4792 * locale/localeinfo.h: Likewise.
4793 * malloc/arena.c: Likewise.
4794 * malloc/hooks.c: Likewise.
4795 * malloc/malloc.c: Likewise.
4796 * resolv/Versions: Likewise.
4797 * sysdeps/alpha/dl-machine.h: Likewise.
4798 * sysdeps/alpha/libc-tls.c: Likewise.
4799 * sysdeps/generic/ldsodefs.h: Likewise.
4800 * sysdeps/generic/tls.h: Likewise.
4801 * sysdeps/i386/dl-machine.h: Likewise.
4802 * sysdeps/ia64/dl-machine.h: Likewise.
4803 * sysdeps/ia64/libc-tls.c: Likewise.
4804 * sysdeps/mach/hurd/fork.c: Likewise.
4805 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4806 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4807 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4808 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4809 * sysdeps/s390/libc-tls.c: Likewise.
4810 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4811 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4812 * sysdeps/sh/dl-machine.h: Likewise.
4813 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4814 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4815 * sysdeps/x86_64/dl-machine.h: Likewise.
4817 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4818 split out locking and parameter checking.
4819 (_dl_close): Call _dl_close_worker after locking and checking.
4820 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4822 * elf/Makefile: Add rules to build and run tst-thrlock.
4823 * elf/tst-thrlock.c: New file.
4826 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4830 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4831 we are sure we do not need it anymore for _dl_close. Also move
4832 the asserts inside the lock region.
4833 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4835 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4837 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4839 (_dl_lookup_symbol_x): Adjust caller.
4841 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4843 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4845 * elf/dl-libc.c: Revert l_scope name changes.
4846 * elf/dl-load.c: Likewise.
4847 * elf/dl-object.c: Likewise.
4848 * elf/rtld.c: Likewise.
4849 * elf/dl-close.c (_dl_close): Likewise.
4850 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4851 always use __rtld_mrlock_{change,done}. Always free old scope list
4852 here if not l_scope_mem.
4853 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4854 change. Never free scope list here. Just __rtld_mrlock_lock before
4855 the lookup and __rtld_mrlock_unlock it after the lookup.
4856 * elf/dl-sym.c: Likewise.
4857 * include/link.h (struct r_scoperec): Remove.
4858 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4859 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4861 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4863 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4865 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4867 * configure.in: Disable building profile libraries by default.
4869 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4871 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4872 as signed longs, check for x_base + pos overflow.
4873 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4874 * sunrpc/tst-xdrmem2.c: New test.
4876 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4878 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4879 _dl_lookup_symbol_x code.
4881 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4883 * elf/dl-runtime.c: Include sysdep-cancel.h.
4884 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4885 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4886 instead of catomic_* macros.
4887 * elf/dl-sym.c: Include sysdep-cancel.h.
4888 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4889 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4890 * elf/dl-close.c: Include sysdep-cancel.h.
4891 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4892 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4893 * elf/dl-open.c: Include sysdep-cancel.h.
4894 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4895 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4897 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4900 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4901 fastbin rather than end of fastbin array.
4903 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4905 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4907 * sysdeps/x86_64/bits/atomic.h
4908 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4909 (catomic_decrement): Use correct body macro.
4911 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4913 * include/atomic.h: Add a unique prefix to all local variables
4915 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4917 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4923 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4925 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4927 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4930 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4931 determine highest fast bin to consolidate, always look into all of
4933 (do_check_malloc_state): Only require for empty bins for large
4934 sizes in main arena.
4936 * libio/stdio.h: Add more __wur attributes.
4938 * elf/dl-minimal.c (realloc): Optimize last patch.
4940 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4943 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4944 and use memcpy() if it does.
4946 2006-11-12 Andreas Jaeger <aj@suse.de>
4949 * manual/search.texi (Hash Search Function): Clarify.
4950 (Array Search Function): Clarify.
4952 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4955 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4957 * math/atest-exp2.c (read_mpn_hex): Likewise.
4958 * math/atest-sincos.c (main): Likewise.
4960 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4962 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4963 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4964 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4966 * Versions.def: Add GLIBC_2.6 for libc.
4968 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4970 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4972 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4974 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4976 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4978 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4979 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4981 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4983 * include/atomic.c: Define catomic_* operations.
4984 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4985 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4986 * malloc/memusage.c: Likewise.
4987 * gmon/mcount.c: Likewise.
4988 * elf/dl-close.c: Likewise.
4989 * elf/dl-open.c: Likewise.
4990 * elf/dl-profile.c: Likewise.
4991 * elf/dl-sym.c: Likewise.
4992 * elf/dl-runtime.c: Likewise.
4993 * elf/dl-fptr.c: Likewise.
4994 * resolv/res_libc.c: Likewise.
4996 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4998 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4999 components which lack them.
5001 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5002 at least one entry consisting of the parameter concatenated with
5005 2006-10-10 Roland McGrath <roland@frob.com>
5007 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5008 * sysdeps/mach/hurd/futimes.c: Likewise.
5009 * sysdeps/mach/hurd/lutimes.c: Likewise.
5011 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5012 Jakub Jelinek <jakub@redhat.com>
5014 Implement reference counting of scope records.
5015 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5016 from the list in objects which remain. Always allocate new scope
5018 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5019 don't resize, allocate a new one.
5020 * elf/dl-runtime.c: Update reference counters before using a scope
5022 * elf/dl-sym.c: Likewise.
5023 * elf/dl-libc.c: Adjust for l_scope name change.
5024 * elf/dl-load.c: Likewise.
5025 * elf/dl-object.c: Likewise.
5026 * elf/rtld.c: Likewise.
5027 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5028 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5029 Add l_scoperec_lock.
5030 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5031 * sysdeps/generic/rtld-lowlevel.h: New file.
5033 * include/atomic.h: Rename atomic_and to atomic_and_val and
5034 atomic_or to atomic_or_val. Define new macros atomic_and and
5035 atomic_or which do not return values.
5036 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5038 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5040 * po/sv.po: Update from translation team.
5042 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5044 * Versions.def: Add GLIBC_2.6 to libpthread.
5046 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5047 (versioned_symbol): Likewise.
5048 (compat_symbol): Likewise.
5050 * po/tr.po: Update from translation team.
5052 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5054 * nis/Banner: Removed. It's been integral part forever and the
5055 author info is incomplete anyway.
5056 * libio/Banner: Likewise.
5058 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5059 code, make sure the nis_freeresult call doesn't crash and that the
5060 result is reported correctly.
5062 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5064 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5065 when callback is NULL.
5067 * nis/Versions (libnss_nisplus): Add
5068 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5069 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5070 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5071 _nss_create_tablename): Rename to...
5072 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5073 ... these. No longer static.
5074 (internal_setgrent): Adjust users.
5075 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5076 Don't use locking around _nss_grp_create_tablename call.
5077 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5079 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5081 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5083 2006-10-06 Andreas Jaeger <aj@suse.de>
5085 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5087 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5089 * po/pl.po: Update from translation team.
5091 * nscd/nscd.c (main): Fix typo in message.
5092 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5094 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5097 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5098 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5099 (__sigprocmask): Define.
5101 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5103 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5106 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5108 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5109 in oldtotal and newtotal calculation.
5110 * nscd/nscd-client.h (struct mapped_database): Add datasize
5112 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5113 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5115 (__nscd_cache_search): Add checks to make sure we never reference
5116 data beyond the current mapping.
5118 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5120 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5121 variables const to avoid compiler warnings.
5123 * io/fts.c (fts_close): Remove redundant checks.
5124 (fts_build): Likewise.
5125 (fts_palloc): Likewise.
5127 * manual/message.texi (Advanced gettext functions,
5128 Using gettextized software): Fix typos.
5130 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5132 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5133 explain why there are no leaks.
5135 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5137 * libio/wmemstream.c: Include <wchar.h>.
5138 * libio/bug-wmemstream1.c: Likewise.
5139 * libio/tst-wmemstream1.c: Likewise.
5140 * libio/tst-wmemstream2.c: Likewise.
5142 * version.h (RELEASE): Bump to 2.5.
5143 * README: Regenerated.
5145 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5148 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5149 found no group members.
5150 Patch by Petr Baudis.
5152 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5154 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5155 assert bootstrap_map.l_tls_modid is zero.
5156 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5159 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5161 * libio/stdio.h: Move open_wmemstream prototype to ...
5162 * wcsmbs/wchar.h: ... here.
5164 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5167 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5168 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5169 __{,l}chown to handle the rest.
5170 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5171 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5172 __{,l}chown to handle the rest.
5173 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5175 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5176 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5179 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5180 time, rather allocate increasingly bigger arrays of pointers, if
5181 possible with alloca, if too large with malloc.
5183 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5185 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5187 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5189 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5191 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5193 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5194 IFA_F_HOMEADDRESS flag for interfaces.
5195 * include/ifaddrs.h (struct in6addrinfo): Define
5198 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5201 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5202 PTR_DEMANGLE3): Define.
5203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5204 PTR_DEMANGLE3): Likewise.
5205 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5206 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5208 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5210 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5212 * po/libc.pot: Regenerated.
5213 * po/be.po: Updated.
5214 * po/ca.po: Likewise.
5215 * po/cs.po: Likewise.
5216 * po/da.po: Likewise.
5217 * po/de.po: Likewise.
5218 * po/el.po: Likewise.
5219 * po/en_GB.po: Likewise.
5220 * po/es.po: Likewise.
5221 * po/fi.po: Likewise.
5222 * po/fr.po: Likewise.
5223 * po/gl.po: Likewise.
5224 * po/hr.po: Likewise.
5225 * po/hu.po: Likewise.
5226 * po/ja.po: Likewise.
5227 * po/ko.po: Likewise.
5228 * po/nb.po: Likewise.
5229 * po/nl.po: Likewise.
5230 * po/pl.po: Likewise.
5231 * po/pt_BR.po: Likewise.
5232 * po/ru.po: Likewise.
5233 * po/rw.po: Likewise.
5234 * po/sk.po: Likewise.
5235 * po/sv.po: Likewise.
5236 * po/tr.po: Likewise.
5237 * po/zh_CN.po: Likewise.
5238 * po/zh_TW.po: Likewise.
5241 * iconv/iconv_prog.c (main): Fix spelling in error message.
5242 * iconv/iconvconfig.c (main): Likewise.
5243 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5244 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5245 * locale/programs/localedef.c (main): Likewise.
5246 * locale/programs/repertoire.c (repertoire_read): Likewise.
5247 * timezone/zdump.c (main): Likewise.
5248 * nscd/connections.c (handle_request): Fix spelling in log message.
5249 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5251 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5253 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5256 2006-09-20 Andreas Jaeger <aj@suse.de>
5258 * math/libm-test.inc (lrint_test_upward): Fix typo.
5260 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5263 * math/libm-test.inc (lrint_test_tonearest): New function.
5264 (lrint_test_towardzero): New function.
5265 (lrint_test_downward): New function.
5266 (lrint_test_upward): New function.
5267 (main): Run these new tests.
5268 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5269 of values near to 0.
5270 (two52): Use double not long double.
5271 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5272 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5273 (two23): Use float not double.
5274 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5275 (two23): Use float not double.
5276 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5277 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5278 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5279 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5281 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5283 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5284 Cast sp to unsigned long to avoid compiler warning.
5285 Use __makecontext_ret function instead of a trampoline on the stack.
5286 (__makecontext_ret): New function.
5287 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5289 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5291 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5292 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5295 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5297 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5298 sure no reference to the unloaded map's search list remains in the
5301 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5303 * elf/Makefile: Add rules to build and run unload7 test.
5304 * elf/unload7.c: New test.
5305 * elf/unload7mod1.c: New file.
5306 * elf/unload7mod2.c: New file.
5308 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5310 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5311 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5312 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5313 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5314 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5315 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5316 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5317 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5318 PTRACE_GETEVENTMSG): Likewise.
5319 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5322 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5324 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5325 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5326 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5327 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5329 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5331 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5332 write '\0' to the fd.
5333 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5334 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5335 Change regs to unsigned long pointer from unsigned int, fix fscr
5338 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5340 * io/Makefile (CFLAGS-fstatat.c): Set.
5341 (CFLAGS-fstatat64.c): Likewise.
5342 (CFLAGS-mknodat.c): Likewise.
5344 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5345 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5346 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5347 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5349 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5350 Steven Munroe <sjmunroe@us.ibm.com>
5352 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5353 names to the beginning. Rename "cell" to "cellbe".
5354 (_dl_powerpc_platforms): New.
5355 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5356 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5357 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5358 (_DL_HWCAP_PLATFORM): Define to new mask.
5359 (_dl_platform_string, _dl_string_platform): New functions.
5360 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5361 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5363 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5366 * README.libm: Fix a thinko in sqrt algorithm description.
5369 * manual/string.texi (argz_delete): Fix prototype.
5370 Patch by <alpt@freaknet.org>.
5372 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5375 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5376 * io/tst-fcntl.c (do_prepare): Likewise.
5377 * posix/tst-exec.c (do_prepare): Likewise.
5378 * posix/tst-preadwrite.c (do_prepare): Likewise.
5379 * posix/tst-spawn.c (do_prepare): Likewise.
5380 * posix/tst-truncate.c (do_prepare): Likewise.
5381 * rt/tst-aio.c (do_prepare): Likewise.
5382 * rt/tst-aio64.c (do_prepare): Likewise.
5383 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5386 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5389 * time/mktime.c (guess_time_tm): Fix overflow detection.
5390 * time/Makefile (tests): Add bug-mktime1.
5391 * time/bug-mktime1.c: New file.
5394 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5397 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5400 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5401 Ensure relocation doesn't clobber any bits outside of the
5402 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5403 R_SPARC_HI22 and R_SPARC_H44.
5406 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5407 (long) (MINSIZE + nb - old_size) is positive.
5409 * malloc/arena.c (grow_heap): When growing bail even if new_size
5413 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5416 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5418 * posix/regex_internal.c (re_string_reconstruct): Handle
5419 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5420 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5421 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5422 re_string_context_at.
5423 * posix/Makefile: Add rules to build and run bug-regex26 test.
5424 * posix/bug-regex26.c: New test.
5426 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5427 rather than col_sym_free. Move seqp declaration earlier.
5429 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5431 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5433 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5434 decl before first goto out.
5436 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5438 * Makerules (shlib.lds): If have-hash-style, put .hash section
5439 at the end of the RO segment.
5441 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5443 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5444 style hash table format is used.
5446 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5448 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5449 randomization rather than before.
5450 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5452 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5454 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5456 * malloc/malloc.c (_int_malloc): Use full list insert and not
5457 shortcut which assumes the list is empty for large requests
5460 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5462 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5464 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5465 and offout arguments to the prototype.
5466 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5467 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5468 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5469 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5470 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5471 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5472 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5473 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5475 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5477 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5479 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5482 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5484 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5485 only if herrno is NETDB_INTERNAL. Handle errors other than
5486 ERANGE outside of the loops, handle TRY_AGAIN.
5488 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5489 if other's ctype category was missing.
5490 * locale/programs/ld-collate.c (collate_read): Return if
5491 copy_locale's collate category is missing.
5493 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5496 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5497 arenas if allocation failed.
5498 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5500 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5502 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5504 (malloc_state): Reduce bins size by 2.
5505 (_int_malloc): Fix test for large enough buffer for early termination.
5506 When no unsorted block matches perfectly and an exiting block has
5507 to be split, use full list insert and not shortcut which assumes
5510 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5513 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5515 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5518 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5519 symbol require exact match (these are PLTs).
5520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5521 (_dl_ppc64_addr_sym_match): Likewise.
5524 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5525 If symbol has a value use it.
5526 * elf/tst-dladdr1.c: New file.
5527 * elf/Makefile: Add rules to build and run tst-addr1.
5529 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5531 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5532 keeps failing and heap growth or new heap creation isn't
5534 * malloc/tst-malloc.c (main): Add new tests.
5536 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5539 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5540 as in the x86-64 code to use bswap.
5542 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5545 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5547 * posix/bits/unistd.h: Likewise.
5549 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5552 * string/strchr.c: Add cast to avoid warning.
5554 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5556 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5557 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5558 limit is needed to avoid the exploding of the address space
5559 requirement for secondary heaps.
5560 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5561 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5563 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5566 * Makerules (depfiles): Handle extra-test-objs the same as
5568 (common-mostlyclean): Likewise.
5569 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5571 * elf/Makefile (extra-objs): Likewise.
5572 * stdlib/Makefile (extra-objs): Likewise.
5574 2006-08-14 Eric Blake <ebb9@byu.net>
5577 * misc/error.h: Assume C89 or better.
5578 * misc/error.c: Likewise.
5580 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5583 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5584 __ASSUME_ATFCTS is defined.
5586 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5588 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5589 to sort in each call.
5591 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5592 is empty simply return and use next service.
5593 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5595 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5596 tells us when not finding a charmap file is an error.
5597 * locale/programs/charmap.h: Adjust charmap_read prototype.
5598 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5599 cannot find a charmap.
5600 * locale/programs/localedef.c (main): Adjust charmap_read call.
5602 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5604 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5605 sysdeps/posix/pause.c implementation instead.
5607 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5609 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5612 2006-08-13 Andreas Schwab <schwab@suse.de>
5614 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5615 Don't clobber caller's LRSAVE.
5616 (_dl_prof_resolve): Likewise.
5618 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5621 * libio/memstream.c (open_memstream): Allocate initial buffer with
5623 * libio/wmemstream.c (open_wmemstream): Likewise.
5624 * libio/strops.c: Pretty printing.
5625 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5626 (enlarge_userbuf): New function.
5627 (_IO_str_seekoff): Call it if seek position is larger than current
5629 * libio/wstrops.c: Likewise.
5630 * libio/vasprintf.c: Add comment as to why we do not have to use
5631 calloc instead of malloc to allocate initial buffer.
5632 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5633 * libio/bug-memstream1.c: New file.
5634 * libio/bug-wmemstream1.c: New file.
5636 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5638 * libio/wstrops.c: Remove dead macro definitions and comments.
5639 * libio/strops.c: Likewise.
5642 * login/utmpname.c (__utmpname): Remove unnecessary test.
5644 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5647 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5650 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5653 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5655 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5656 setting of CPU clocks.
5658 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5661 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5662 since C99 requires the result to promote to 'int' when uint_least8_t
5663 and uint_least16_t promote to 'int'.
5665 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5668 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5669 lenght of one output field, correct bitmask creation.
5670 * locale/programs/ld-time.c: Add alignment.
5673 * misc/error.c: Add space between program name and message if file
5676 2006-08-03 Eric Blake <ebb9@byu.net>
5679 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5681 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5683 * malloc/memusagestat.c: Silence warnings.
5685 * malloc/malloc.c: Dynamically size mmap treshold if the program
5686 frees mmaped blocks.
5687 Patch by Valerie Henson and Arjan van de Ven.
5689 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5691 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5694 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5695 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5696 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5697 Only provide var definitions in strtol_l (or for *ull*
5700 * stdio-common/bug16.c (tests): New array.
5701 (do_tests): Allow the first hexadecimal digit
5702 to be 1, 2, 4 or 8. Do 3 additional tests.
5704 * sysdeps/s390/fpu/libm-test-ulps: Update.
5706 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5707 fchownat syscall if available.
5708 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5709 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5710 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5712 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5714 * nis/nis_xdr.c: Avoid some function calls.
5716 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5717 Ulrich Drepper <drepper@redhat.com>
5719 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5720 short cut if only one name component is stripped away.
5722 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5724 * nis/nis_call.c: Minor cleanups throughout.
5725 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5726 (first_shoot): Add search_parent_first parameter. Only if it is set
5727 search parent server first.
5728 If directory for table found through cold start cache is not the same
5729 as referenced in the cache, don't use it.
5730 (__nisfind_server): Take additional parameter. Pass it on to
5732 (__prepare_niscall): Adjust __nisfind_server call.
5733 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5734 * nis/nis_table.c: Adjust __nisfind_server call.
5735 * nis/nis_lookup.c: Likewise.
5736 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5738 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5741 * math/s_cacosh.c: Return values from positive branch.
5742 * math/s_cacoshf.c: Likewise.
5743 * math/s_cacoshl.c: Likewise.
5746 * sysvipc/sys/msg.h: Change return value to ssize_t.
5747 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5748 * sysvipc/msgrcv.c: Likewise.
5749 * include/sys/msg.h: Likewise.
5751 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5752 test introduced in patch for bz #661.
5753 (getgrouplist): Simplify code a bit. Don't allocate one additional
5754 element for NEWGROUPS.
5757 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5758 'f', use '1' as leading digit not '\1'.
5759 * stdio-common/Makefile (tests): Add bug16.
5760 * stdio-common/bug16.c: New file.
5763 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5764 and don't try to open it. The patch introducing the macro
5765 contained a bug and used the same file name as the new file
5766 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5767 this out completely.
5770 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5771 Patch by Jerry James <Jerry.James@usu.edu>.
5773 * rt/Makefile (tests): Add tst-clock2.
5774 * rt/tst-clock2.c: New file.
5777 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5778 function and its parameters and pass it to new thread.
5779 (__gai_notify): Add support for alternative waiting for completion.
5780 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5781 waiting for completion.
5782 * resolv/getaddrinfo_a.c: Likewise.
5783 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5784 waiting for completion is used.
5785 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5786 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5787 * resolv/gai_error.c: Likewise.
5788 * resolv/gai_sigqueue.c: Likewise.
5790 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5792 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5793 errno to EBADF and return MACH_PORT_NULL.
5795 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5798 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5800 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5802 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5803 walk them instead of the symbol table.
5805 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5808 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5809 status of NSS calls, not the number of returned entries.
5811 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5812 request_key, keyctl.
5814 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5816 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5818 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5820 * elf/tst-auditmod1.c: Fix typo in #error.
5822 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5824 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5826 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5828 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5830 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5831 that the directory is empty even on non-POSIX filesystems.
5833 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5835 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5837 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5838 the backend NSS module. If backend setgrent call failed, don't have
5839 internal_setgrent fail. Just remember this until it is needed.
5840 * nis/nss_compat/compat-pwd.c: Likewise.
5841 * nis/nss_compat/compat-spwd.c: Likewise.
5843 2006-07-30 Roland McGrath <roland@redhat.com>
5845 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5846 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5847 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5848 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5850 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5851 (nanosleep_not_cancel): New macro.
5852 (sigsuspend_not_cancel): new macro.
5853 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5854 (do_sigsuspend): Define as inline.
5855 (__sigsuspend): Always use do_sigsuspend.
5856 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5857 * include/signal.h: Declare __sigsuspend_nocancel.
5858 * sysdeps/posix/pause.c
5859 [! NO_CANCELLATION] (__pause_nocancel): New function.
5861 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5862 * include/time.h (__nanosleep_nocancel): Likewise.
5864 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5866 * locale/programs/localedef.c (add_to_readlist): Rename local
5867 variables to avoid confusion.
5869 * locale/programs/charmap.c (charmap_read): Emit error message if
5870 charmap couldn't be found or read.
5872 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5874 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5875 __ASSUME_FUTEX_LOCK_PI.
5876 * include/time.h: Declare __nanosleep_nocancel.
5877 * include/unistd.h: Declare __pause_nocancel.
5879 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5880 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5881 get the __stack_chk_fail_local definition when it's needed.
5883 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5885 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5886 * dlfcn/bug-atexit3.c: New file.
5887 * dlfcn/bug-atexit3-lib.cc: New file.
5889 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5890 used when the namespace is not the base namespace.
5892 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5894 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5895 (__new_exitfn): Bump it in every successful call.
5896 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5897 more exit handlers, call them right away.
5898 * stdlib/exit.h: Declare __new_exitfn_called.
5900 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5902 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5903 calling registered handler.
5905 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5906 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5907 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5908 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5910 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5911 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5912 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5914 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5916 * elf/dl-lookup.c (dl_new_hash): New functions.
5917 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5918 value here. Compute new-style hash value. Pass new hash value
5919 and reference to variable with the old value to do_lookup_x.
5920 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5921 old-style hash table.
5922 (_dl_debug_bindings): Pass new hash value and reference to variable
5923 with the old value to do_lookup_x.
5924 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5925 new-style hash value and change old-style hash value parameter to
5926 be a reference. Reoganize functions to determine whether
5927 new-style hash table is available. Only fall back on old-style
5928 table. If old-style hash value is needed, compute it here.
5929 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5931 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5932 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5933 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5934 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5935 * Makeconfig: If linker supports --hash-style option add it to all
5936 linker command lines to build DSOs.
5937 * config.make.in: Define have-hash-style.
5938 * configure.in: Test whether linker supports --hash-style option.
5940 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5941 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5943 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5945 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5948 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5949 RPATH of main map twice.
5951 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5953 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5954 look further, return original strings.
5955 (_nl_find_msg): Do not return found translation if the conversion
5956 failed. Either signal the string is unusable or that something went
5957 wrong and the original should be used.
5959 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5961 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5963 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5966 * misc/insremque.c (insque): Handle prev == NULL.
5967 * misc/Makefile (tests): Add tst-insremque.
5968 * misc/tst-insremque.c: New test.
5970 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5973 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5974 conflict with DL_DST_REQUIRED.
5976 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5978 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5979 match what Solaris does.
5981 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5983 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5984 local_setegid instead of seteuid and setegid.
5985 * sysdeps/generic/local-setxid.h: New file.
5986 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5988 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5990 * string/Makefile (tests): Add bug-envz1.
5991 * string/bug-envz1.c: New file.
5993 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5995 * posix/regex_internal.c (re_string_skip_chars): If no character has
5996 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5997 to the byte which couldn't be converted.
5998 (re_string_reconstruct): Don't clear valid_raw_len before calling
5999 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6000 tip_context using re_string_context_at.
6001 * posix/Makefile: Add rules to build and run bug-regex25 test.
6002 * posix/bug-regex25.c: New test.
6004 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6007 * string/envz.c (envz_strip): Correct erroneously reversed src
6008 and dest parameters to memmove() invocation.
6010 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6012 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6013 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6014 to make sure the database has been already invalidated.
6015 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6016 after the cache has been invalidated. Use pthread_mutex_lock rather
6017 than pthread_mutex_trylock if fd != -1.
6018 * nscd/connections.c (invalidate_cache): Add fd argument, write
6019 response to fd if not calling prune_cache, pass fd to prune_cache.
6020 (handle_request): Adjust invalidate_cache caller.
6021 (nscd_run): Pass -1 as fd to prune_cache.
6023 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6025 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6028 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6030 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6031 * nscd/cache.c (prune_cache): Take prunelock before starting the
6032 work. Just return in case it is already taken.
6033 * nscd/connections.c (dbs): Initialize .prunelock.
6035 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6037 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6038 copying. No need to allocate new array for group members. Just
6039 move the pointers and update the size.
6041 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6042 Avoid memory leak in case realloc fails. Simplification for
6043 better code generation.
6045 Avoid deprecation warning because of libc_hidden_proto for
6047 * inet/inet6_option.c (option_alloc): Renamed from
6048 inet6_option_alloc. Made static.
6049 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6050 (inet6_option_append): Call option_alloc.
6051 * include/netinet/in.h: Remove libc_hidden_proto for
6054 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6055 for cleanup when cb!=NULL [Coverity CID 233].
6057 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6060 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6061 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6062 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6063 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6064 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6065 and inet6_rth_getaddr.
6066 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6068 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6069 Mark inet6_option_* interfaces as deprecated.
6070 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6071 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6072 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6073 inet6_rth_segments, and inet6_rth_getaddr.
6074 * inet/inet6_opt.c: New file.
6075 * inet/inet6_rth.c: New file.
6077 * inet/netinet/icmp6.h: Pretty printing.
6080 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6082 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6084 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6085 doing it all here. When server does not know the answer do not
6086 fail immediate, try parent first.
6088 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6091 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6093 * nis/nis_call.c (__prepare_niscall): New function. Split out
6095 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6097 (__follow_path): New function. Split out from nis_list.
6098 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6100 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6102 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6104 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6105 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6106 from libnsl for version GLIBC_PRIVATE.
6107 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6108 Remove entry parameter from _nss_nisplus_parse_pwent and
6109 _nss_nisplus_parse_grent.
6110 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6111 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6112 again. Rewrite getpwent handling to not use nis_first_entry and
6113 nis_next_entry. Roll out own niscall handling.
6114 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6116 * sunrpc/xdr_rec.c: Fix typo in comment.
6118 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6120 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6123 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6124 to allocate memory for my_pollfd. Better initialization of
6125 cb_is_running. Use TEMP_FAILURE_RETRY.
6127 * malloc/memusage.sh (memusageso): Add quotes.
6128 (memusagestat): Likewise.
6129 * debug/xtrace.sh (pcprofileso): Likewise.
6130 (pcprofiledump): Likewise.
6131 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6133 * malloc/Makefile ($(objpfx)memusage): Likewise.
6135 * nis/nis_callback.c (__nis_create_callback): Calls to
6136 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6137 asprintf call fails.
6139 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6140 no uninitialized memory is passed to sendto.
6142 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6144 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6145 of snprintf+strdup. Handle OOM.
6146 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6147 cb->serv together. Remove now obsolete free calls.
6148 (__nis_destroy_callback): Remove now obsolete free call.
6150 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6152 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6153 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6154 and ULA respectively). Set precedence for IPv4 address to 10 as
6155 defined in RFC3484 for preferring IPv6.
6156 * posix/gai.conf: Update to match the new default tables.
6158 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6160 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6161 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6162 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6163 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6165 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6167 (init_nss_interface): Remove initialization of these variables.
6169 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6171 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6172 nis_free_directory forward to avoid duplication.
6174 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6176 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6177 rec_dirsearch returning NULL.
6178 (first_shoot): Handle __nis_finddirectory returning NULL.
6179 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6181 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6182 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6184 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6186 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6189 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6191 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6193 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6194 * nscd/nscd_getgr_r.c: Likewise.
6196 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6198 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6199 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6201 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6203 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6205 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6207 * include/rpc/auth.h: Mark xdr_des_block_internal and
6208 xdr_opaque_auth_internal as hidden.
6210 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6213 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6215 * misc/getusershell.c (okshells): Don't use static initializers,
6218 * stdlib/fmtmsg.c (keywords): Change type of len element to
6219 uint32_t to not waste space on 64bit machines.
6221 * locale/setlocale.c: Change _nl_category_names into a string.
6222 Add new _nl_category_name_idxs. Change all users.
6223 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6224 Declare _nl_category_name_idxs.
6225 * locale/findlocale.c: Adjust for _nl_category_names change.
6226 * locale/loadlocale.c: Likewise.
6227 * locale/newlocale.c: Likewise.
6228 * intl/dcigettext.c: Likewise.
6230 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6231 (add_alias2): ...here. New function.
6232 (__gconv_read_conf): Simplify builtin alias handling.
6233 (builtin_aliases): Convert to string to avoid relocations.
6234 * iconv/gconv_builtin.h: Add comment about correct formatting.
6236 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6238 * resolv/res_debug.c (loc_ntoa): Make error const.
6240 2006-05-14 Andreas Schwab <schwab@suse.de>
6242 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6244 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6246 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6247 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6250 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6252 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6254 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6256 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6257 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6259 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6260 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6262 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6263 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6266 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6267 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6270 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6271 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6273 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6274 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6276 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6277 * include/rpcsvc/nis_callback.h: New file.
6279 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6280 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6282 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6283 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6285 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6286 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6288 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6289 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6291 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6292 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6295 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6296 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6298 * nis/nis_error.c: Remove table of strings. Use position
6299 independent mechanism.
6300 * nis/nis_error.h: New file.
6302 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6304 * locale/programs/ld-time.c (time_finish): If wide era name or
6305 format aren't provided, set both wname and wformat to L"".
6307 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6309 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6310 results if the call was succesful.
6312 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6314 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6317 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6319 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6321 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6323 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6324 caller makes sure this is not the case.
6325 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6327 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6329 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6332 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6333 [Coverity CID 229, 230]
6335 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6337 (hol_help): Likewise. [Coverity CID 226, 227]
6339 * string/argz-replace.c (__argz_replace): Unconditionally call
6340 free on SRC. [Coverity CID 225]
6342 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6343 the return value of __nis_default_owner and __nis_default_group,
6344 it has been especially allocated. [Coverity CID 224]
6346 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6347 searchgroup and searchowner. Significantly simplified.
6348 (__nis_default_owner): Remove duplication. Do not locally copy the
6349 string before duplicating it.
6350 (__nis_default_group): Likewise.
6352 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6353 we must clear the variable before calling __nisfind_server.
6355 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6356 nis_getnames. [Coverity CID 223]
6358 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6359 xmalloc to allocate local repertoire name. [Coverity CID 222]
6361 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6362 allocate memory for the input to add_bytes. [Coverity CID 221]
6364 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6365 was allocated here. [Coverity CID 219, 220]
6367 * posix/getconf.c (print_all): Free confstr data after printing.
6370 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6371 list allocation fails. [Coverity CID 215]
6373 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6376 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6377 string is NULL. [Coverity CID 212]
6378 * argp/Makefile: Add rules to build and run bug-argp1.
6379 * argp/bug-argp1.c: New file.
6381 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6383 * stdlib/canonicalize.c (__realpath): Likewise.
6385 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6386 pointer. [Coverity CID 206]
6388 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6389 in statically linked code.
6390 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6391 statically built code, be prepared to have no link map.
6394 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6395 dgettext calls. [Coverity CID 204]
6397 * argp/argp-help.c (struct uparams): Remove valid member. Change
6399 (uparam_names): Reduce size. Avoid relative relocations.
6400 Moved to read-only segment.
6401 (fill_in_uparams): Update for new layout.
6403 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6404 assumed to always be != NULL. [Coverity CID 202]
6406 * argp/argp-help.c (hol_entry_help): Remove some dead code
6409 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6410 away a few more unconditional yperr2nss calls.
6411 (_nss_nis_getservbyname_r): Likewise.
6413 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6415 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6418 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6419 that unused memory passed to sendto is nevertheless initialized.
6422 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6423 possibly unaligned memory accesses.
6425 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6426 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6427 and __putlong respectively. Correct buffer overflow check for
6430 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6432 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6433 (send_dg): Rewrite error handling to be more compact and avoid
6434 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6436 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6438 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6439 instead of ns_get16.
6440 (res_queriesmatch): Likewise. Minor optimization.
6443 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6444 __libc_res_nsend might reallocate the buffer for the answer. In
6445 this case we have to reload the HP pointer.
6447 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6449 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6450 some branch prediction hints.
6452 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6453 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6454 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6455 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6456 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6457 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6458 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6459 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6461 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6463 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6464 by a GOT relocation to make Scrt1.o position independent.
6465 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6467 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6468 six system call parameters.
6469 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6471 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6473 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6476 * sunrpc/svc_udp.c (BZERO): Remove definition.
6478 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6480 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6481 (des_SPtrans): Use uint32_t type.
6482 (des_skb): Likewise.
6484 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6486 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6489 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6492 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6494 * locale/programs/ld-address.c (address_finish): Fix one more
6495 place where the iso639 array might be accessed beyond the limits.
6497 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6499 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6500 filling it for the first time.
6502 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6504 Free res object content before returning.
6506 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6508 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6511 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6512 cleanup for initial thread, just the free call on TVP.
6514 * nscd/gai.c (__getline): Define.
6517 See ChangeLog.16 for earlier changes.