1 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5 to keep track of end of %[ format string element.
6 * stdio-common/Makefile (tests): Add bug20.
7 * stdio-common/bug20.c: New file.
10 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
11 path elements in counting mode.
13 2007-10-27 Andreas Jaeger <aj@suse.de>
16 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
19 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
20 (__cleanup): Free shared library when exiting.
21 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
22 (__cleanup): Free shared library when exiting.
24 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
27 * math/libm-test.inc (check_float_internal): Support
30 2007-10-23 Andreas Jaeger <aj@suse.de>
33 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
34 __LONG_LONG_PAIR to handle little endian byte order.
35 Suggested by abhishekrai@google.com
37 2007-10-27 Ulrich Drepper <drepper@redhat.com>
39 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
41 2007-10-26 Ulrich Drepper <drepper@redhat.com>
43 * nscd/cache.c (prune_cache): Move test for modified file outside
46 2007-10-21 Andreas Jaeger <aj@suse.de>
48 * manual/texinfo.tex: Update to latest version.
50 * manual/sysinfo.texi (System Parameters): Fix Formatting.
52 * manual/arith.texi (Status bit operations): Fix formatting.
54 * manual/errno.texi (Error Messages): Fix formatting.
56 * manual/sysinfo.texi (System Parameters): Fix formatting.
58 * manual/libc.texinfo: Update VERSION and UPDATED.
60 2007-10-19 Roland McGrath <roland@redhat.com>
62 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
64 2007-10-06 David S. Miller <davem@davemloft.net>
66 * configure.in: Add sparcv9v2 and sparc64v2.
67 * scripts/config.sub: Likewise.
68 * configure: Regenerate.
69 * elf/elf.h (HWCAP_SPARC_N2): New.
70 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
71 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
72 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
73 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
74 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
75 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
76 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
78 2007-10-18 Ulrich Drepper <drepper@redhat.com>
80 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
81 even if the poll result indicates there is data to read.
82 Patch by Jeff Moyer <jmoyer@redhat.com>.
84 2007-10-18 Roland McGrath <roland@redhat.com>
86 * elf/elf.h (NT_PPC_VMX): New macro.
88 2007-10-17 Ulrich Drepper <drepper@redhat.com>
90 * version.h (VERSION): Set to 2.7.90.
92 2007-10-17 Jakub Jelinek <jakub@redhat.com>
94 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
97 2007-10-17 Roland McGrath <roland@frob.com>
99 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
100 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
102 2007-10-17 Ulrich Drepper <drepper@redhat.com>
104 * version.h (VERSION): Bump to 2.7.
105 * include/features.h (__GLIBC_MINOR__): Bump to 7.
108 * time/tzset.c (__tz_convert): Don't force testing for a change of
109 TZ if not called from localtime. But then also see whether the
110 file changed, in case __use_tzfile is set.
112 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
113 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
114 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
115 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
116 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
117 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
118 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
119 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
121 2007-10-17 Jakub Jelinek <jakub@redhat.com>
123 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
124 and admin selects to be able to replace the gai.conf file, lock
125 data structures around the qsort call.
127 2007-10-17 Ulrich Drepper <drepper@redhat.com>
129 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
131 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
132 too high for the improvements. Implement bzero unconditionally for
135 2007-10-17 Ulrich Drepper <drepper@redhat.com>
136 Jakub Jelinek <jakub@redhat.com>
138 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
139 even when time_t is 32-bit.
140 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
141 timezone data read by __tzfile_default. Ensure __tzname[0] is
142 always set after the search.
144 2007-10-16 Ulrich Drepper <drepper@redhat.com>
146 * time/tzfile.c (__tzfile_read): Help the compiler recognize
147 unreachable code on 32-bit machines.
149 2007-10-16 Jakub Jelinek <jakub@redhat.com>
152 * time/strftime_l.c: Include stdbool.h.
153 (my_strftime): New wrapper, old function renamed to...
154 (__strftime_internal): ... new function. Add tzset_called
155 argument, pass it down to recursive calls, don't call tzset ()
156 if already true, set to true after call to tzset ().
158 2007-10-16 Ulrich Drepper <drepper@redhat.com>
160 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
161 into account when copying TZ string.
163 2007-10-16 Jakub Jelinek <jakub@redhat.com>
165 * time/tzfile.c (__tzfile_compute): For use_last case set i to
166 num_transition rather than num_transitions - 1.
168 2007-10-16 Jakub Jelinek <jakub@redhat.com>
170 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
173 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
174 a local label rather than HIDDEN_JUMPTARGET.
176 2007-10-15 Ulrich Drepper <drepper@redhat.com>
178 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
179 (init_cacheinfo): Initialize it.
180 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
182 Remove non-glibc code.
183 * sysdeps/x86_64/bzero.S: Make an empty file.
185 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
187 * sysdeps/x86_64/cacheinfo.c
188 (__x86_64_preferred_memory_instruction): New.
189 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
191 * sysdeps/x86_64/memset.S: Rewrite.
193 2007-10-15 Roland McGrath <roland@redhat.com>
195 * po/libc.pot: Regenerated.
197 2007-10-15 Ulrich Drepper <drepper@redhat.com>
199 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
203 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
204 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
205 address record to T_A/T_AAAA requests.
207 2007-10-14 Ulrich Drepper <drepper@redhat.com>
209 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
211 * posix/glob.c: Add some branch prediction throughout.
213 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
216 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
218 (rfc3484_sort): Make sure that even if qsort doesn't support
219 stable sorting out sorting here is stable by comparing service_order.
220 (getaddrinfo): Initialize service_order.
221 * posix/tst-rfc3484.c (do_test): Adjust for addition of
222 service_order field to sorting structure.
223 * posix/tst-rfc3484-2.c (do_test): Likewise.
225 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
226 * time/tzset.c (tzset_internal): Break TZ string parsing out into
227 __tzset_parse_tz and updating of daylight, timezone, tzname into
229 (__tz_compute): Renamed from tz_compute. Take additional parameters.
230 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
231 happens in __tz_compute.
232 * time/tzfile.c (__tzfile_read): Also read TZ string.
233 (find_transition): Fold into __tzfile_compute.
234 (__tzfile_compute): For times beyond the last transition try to
236 * timezone/tst-timezone.c: Information in daylight and tzname does
237 change for Asia/Tokyo timezone with more concrete information.
240 * include/stdio.h: Add libc_hidden_proto for ftello.
241 * libio/ftello.c: Add libc_hidden_def.
244 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
245 on the specified time and not the last entries in the file. Move
246 code to determine tzname[] to...
247 (find_transition): ...here. Add ugly guess for times before the
250 2007-10-13 Ulrich Drepper <drepper@redhat.com>
253 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
255 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
256 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
257 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
258 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
260 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
261 read mechanism when there are no group members and avoid no-op
262 read syscall in this case.
265 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
266 (__readall): If reading failed due to EAGAIN error wait a bit
267 and possibly try again.
268 (__readvall): Likewise.
270 2007-10-13 Bruno Haible <bruno@clisp.org>
272 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
273 when we cannot recode the message.
275 2007-10-13 Ulrich Drepper <drepper@redhat.com>
278 * libio/__freading.c (__freading): Don't return true for
279 write-only streams. For read/write streams, check whether we
280 performed a read operation already.
281 * libio/Makefile (tests): Add tst-ext2.
282 * libio/tst-ext2.c: New file.
284 2007-10-12 Ulrich Drepper <drepper@redhat.com>
286 * locale/programs/repertoire.c (repertoire_read): Always free
287 memory for repertoire file name [Coverity CID 270].
289 * elf/cache.c (save_aux_cache): Free memory allocated for
290 temporary file name [Coverity CID 267].
292 2007-10-12 Jakub Jelinek <jakub@redhat.com>
294 * misc/Makefile (headers): Add bits/error.h.
296 2007-10-12 Ulrich Drepper <drepper@redhat.com>
298 * posix/fnmatch_loop.c: Take rule index returned as part of
299 findidx return value into account when accessing weights.
300 * posix/regcomp.c: Likewise.
301 * posix/regexec.c: Likewise.
303 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
304 (skip_to): Fix problems with parameter of elifdef/elifndef.
306 2007-10-11 Ulrich Drepper <drepper@redhat.com>
308 * iconv/gconv_simple.c: Add some branch prediction.
310 2007-10-12 Jakub Jelinek <jakub@redhat.com>
312 * locale/programs/ld-collate.c (collate_read): If ignore_content
313 and nowtok is tok_define, eat any tok_eol tokens.
315 2007-10-11 Jakub Jelinek <jakub@redhat.com>
317 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
318 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
320 * inet/netinet/in.h: Don't include bits/socket.h.
321 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
323 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
325 2007-10-10 Ulrich Drepper <drepper@redhat.com>
327 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
329 * locale/programs/locfile-kw.gperf: Likewise.
330 * locale/programs/ld-collate.c: Implement primitive preprocessor.
332 2007-10-10 Jakub Jelinek <jakub@redhat.com>
334 * stdio-common/printf-parse.h: Include string.h and wchar.h.
335 (__find_specwc): Change into __extern_always_inline function.
336 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
337 (__parse_one_specmb): Remove ps argument.
338 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
339 Adjust __find_specmb and __parse_one_specmb callers.
340 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
341 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
343 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
346 2007-10-09 Ulrich Drepper <drepper@redhat.com>
348 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
349 with some Pentium Ds.
351 2007-10-08 Ulrich Drepper <drepper@redhat.com>
353 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
355 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
358 2007-10-07 Ulrich Drepper <drepper@redhat.com>
361 * locale/C-time.c: Set week_1stday data to 19971201.
362 * locale/programs/ld-time.c (time_finish): Default for
363 first_workday is Monday.
366 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
369 * posix/glob.c (glob): Recognize patterns starting \/.
370 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
371 (main): Add test for pattern starting \/.
373 * misc/error.h: Use __const instead of const.
374 * misc/bits/error.h: Likewise.
376 2007-10-07 Andreas Jaeger <aj@suse.de>
378 * include/bits/error.h: New file.
380 * misc/bits/error.h (error_at_line): Fix prototype.
382 2007-10-06 Ulrich Drepper <drepper@redhat.com>
385 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
386 more little bugs in creating the stack frame when pltexit has to
389 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
390 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
393 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
394 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
395 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
396 * math/libm-test.inc: Add test for this case.
399 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
400 (svc_register): Initialize sc_mapped. Set to TRUE if call to
401 map service succeeded.
402 (svc_is_mapped): New function.
403 (svc_unregister): Use it before trying to unmap service.
405 2007-10-05 Ulrich Drepper <drepper@redhat.com>
407 * timezone/zic.c: Update from tzcode2007h.
410 * timezone/africa: Update from tzdata2007h.
411 * timezone/antarctica: Likewise.
412 * timezone/asia: Likewise.
413 * timezone/australasia: Likewise.
414 * timezone/europe: Likewise.
415 * timezone/leapseconds: Likewise.
416 * timezone/northamerica: Likewise.
417 * timezone/southamerica: Likewise.
418 * timzeone/zone.tab: Likewise.
421 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
424 * string/bits/string2.h (__strdup): Cast parameters to calloc to
425 avoid warning with -Wconversion.
426 (__strndup): Likewise.
427 Half the patch by Christian Iseli <christian.iseli@licr.org>.
430 * nscd/connections.c (restart): Don't resync if database is
431 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
433 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
434 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
436 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
437 evetnfd_read, eventfd_write.
438 * sysdeps/unix/sysv/linux/eventfd.c: New file.
439 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
440 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
441 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
442 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
443 eventfd_write for GLIBC_2.7.
445 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
446 * sysdeps/unix/sysv/linux/signalfd.c: New file.
447 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
448 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
450 2007-10-04 Jakub Jelinek <jakub@redhat.com>
452 * stdlib/msort.c: Include stdint.h.
453 (struct msort_param): New type.
454 (msort_with_tmp): Use struct msort_param pointer for unchanging
455 parameters. Add optimized handling for several common sizes
456 and indirect sorting mode.
457 (qsort): Adjust msort_with_tmp callers. For big S use indirect
459 Suggested by Belazougui Djamel .
461 * stdlib/Makefile (tests): Add tst-qsort2.
462 * stdlib/tst-qsort2.c: New test.
464 2007-10-04 Ulrich Drepper <drepper@redhat.com>
466 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
467 for dup2 in case another thread races with the current one. Retry
470 * misc/error.h: Remove support for use outside of libc. We have to
471 include <features.h> now. Include <bits/error.h> if possible.
472 * misc/bits/error.h: New file.
474 2007-10-03 Jakub Jelinek <jakub@redhat.com>
476 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
477 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
478 __extern_always_inline functions unconditionally, drop macros.
480 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
481 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
482 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
484 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
485 add __artificial__ attribute.
487 2007-10-02 Ulrich Drepper <drepper@redhat.com>
489 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
490 backward to forward direction.
492 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
495 * locale/programs/ld-collate.c (collate_finish): Compare against last
496 used section which is known to have rules defined.
497 (collate_read): After order_start, correctly record order of sections
498 and queue sections up.
500 2007-10-01 Ulrich Drepper <drepper@redhat.com>
503 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
504 the same number of pages.
505 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
507 * locale/programs/ld-collate.c (collate_read): After initial copy
508 statement, continue in state 0.
510 * include/stdio_ext.h (__fsetlocking): Define as macro.
512 2007-09-30 Ulrich Drepper <drepper@redhat.com>
514 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
517 * po/pt_BR.po: Fix typo.
519 2007-09-29 Ulrich Drepper <drepper@redhat.com>
521 * iconvdata/Makefile (modules): Add ISO8859-9E.
522 (distribute): Add iso8859-9e.c.
523 (gen-8bit-gap-modules): Add iso8859-9e.
524 * iconvdata/iso8859-9e.c: New file.
525 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
526 * iconvdata/TESTS: Likewise.
527 * iconvdata/tst-tables.sh: Likewise.
529 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
531 * locale/iso-639.def: Add several new entries.
533 2007-09-24 Jakub Jelinek <jakub@redhat.com>
535 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
536 void * pointers instead of struct link_map **.
537 (_dl_scope_free): Change argument type to void *.
538 * include/link.h (struct link_map): Change type of l_reldeps
539 to struct link_map_reldeps, move l_reldepsact into that
541 * elf/dl-deps.c: Include atomic.h.
542 (_dl_map_object_deps): Only change l->l_initfini when it is
543 fully populated, use _dl_scope_free for freeing it. Optimize
544 removal of libs from reldeps by using l_reserved flag, when
545 some removal is needed, allocate a new list instead of
546 reallocating and free the old with _dl_scope_free. Adjust
547 for l_reldeps and l_reldepsact changes.
548 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
549 searching in l_initfini and l_reldeps without holding dl_load_lock.
550 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
551 l_reldepsact changes.
552 * elf/dl-close.c (_dl_close_worker): Likewise.
553 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
555 2007-09-28 Ulrich Drepper <drepper@redhat.com>
557 * iconvdata/Makefile (modules): Add KOI8-RU.
558 (distribute): Add koi8-ru.c.
559 (gen-8bit-gap-modules): Add koi8-ru.
560 * iconvdata/koi8-ru.c: New file.
561 * iconvdata/gconv-modules: Add entries for KOI8-RU.
562 * iconvdata/TESTS: Likewise.
563 * iconvdata/tst-tables.sh: Likewise.
565 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
567 2007-09-26 Jakub Jelinek <jakub@redhat.com>
569 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
570 with __warning__/__error__ attributes.
571 (__warnattr): Define.
572 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
573 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
575 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
576 of __*_chk if compile time detectable overflow is found.
577 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
578 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
580 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
581 instead of __*_chk if compile time detectable overflow is found.
582 (__gets_alias): Rename to...
583 (__gets_warn): ... this. Add __warnattr.
584 (gets): Call __gets_warn instead of __gets_alias.
585 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
586 aliases with __warnattr.
587 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
588 time detectable overflow is found.
589 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
590 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
591 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
592 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
593 __getdomainname_chk_warn): New aliases with __warnattr.
594 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
595 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
596 __*_chk_warn instead of __*_chk if compile time detectable overflow
598 (__getgroups_chk): Rename argument to __listlen from listlen.
599 (__getwd_alias): Rename to...
600 (__getwd_warn): ... this. Add __warnattr.
601 (getwd): Call __getwd_warn instead of __getwd_alias.
602 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
603 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
604 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
605 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
606 __wcsnrtombs_chk_warn): New aliases with __warnattr.
607 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
608 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
609 compile time detectable overflow is found.
610 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
611 to use __*_chk or not.
612 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
613 in comparisons which function should be called and in __*_chk*
614 arguments. Call __*_chk_warn instead of __*_chk if compile time
615 detectable overflow is found.
616 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
618 * debug/tst-chk1.c (do_test): Add a few more tests.
620 2007-09-24 Ulrich Drepper <drepper@redhat.com>
623 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
624 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
625 (_nl_unload_domain): Finalize conversions_lock.
626 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
627 handling table of known conversions.
629 2007-09-24 Jakub Jelinek <jakub@redhat.com>
631 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
632 close_not_cancel_no_status instead of close.
634 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
637 * posix/regcomp.c (lookup_collation_sequence_value): Check that
638 nrules != 0 for multibyte chars.
640 2007-09-23 Ulrich Drepper <drepper@redhat.com>
642 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
643 Provide better error message in case the type is unknown.
646 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
647 * string/stratcliff.c: Make usable to test wide char functions.
648 * wcsmbs/wcsatcliff.c: New file.
649 * wcsmbs/Makefiel (tests): Add wcsatcliff.
652 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
653 (distribute): Add mac-centraleurope.c.
654 (gen-8bit-gap-modules): Add mac-centraleurope.
655 * iconvdata/mac-centraleurope.c: New file.
656 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
657 * iconvdata/TESTS: Likewise.
658 * iconvdata/tst-tables.sh: Likewise.
661 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
663 2007-09-21 Ulrich Drepper <drepper@redhat.com>
665 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
666 from __x86_64_core_cache_size_half.
667 (init_cacheinfo): Compute shared cache size for AMD processors with
669 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
671 Patch in large parts by Evandro Menezes.
673 2007-09-19 Ulrich Drepper <drepper@redhat.com>
675 * elf/dl-lookup.c (add_dependency): Handle failing memory
676 allocation for dependency list. Remove unnecessary check.
678 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
679 open/close when determining source addresses.
681 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
682 sha512-crypt, and sha512.
683 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
684 (distribute): Add sha256.h and sha512.h.
685 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
686 and call the appropriate code.
687 * crypt/sha256-crypt.c: New file.
688 * crypt/sha256.c: New file.
689 * crypt/sha256.h: New file.
690 * crypt/sha256c-test.c: New file.
691 * crypt/sha256test.c: New file.
692 * crypt/sha512-crypt.c: New file.
693 * crypt/sha512.c: New file.
694 * crypt/sha512.h: New file.
695 * crypt/sha512c-test.c: New file.
696 * crypt/sha512test.c: New file.
698 2007-09-19 Jakub Jelinek <jakub@redhat.com>
700 * misc/bits/syslog.h (syslog): Remove extraneous argument from
701 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
704 2007-09-18 Jakub Jelinek <jakub@redhat.com>
706 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
707 %as in fscanf format strings.
709 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
710 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
711 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
713 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
716 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
717 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
718 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
719 * elf/dl-sym.c (do_sym): Likewise.
720 * include/link.h (struct link_map): Add l_serial field.
721 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
722 * elf/dl-lookup.c (add_dependency): Add flags argument.
723 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
724 flags, use THREAD_GSCOPE_RESET_FLAG before and
725 THREAD_GSCOPE_SET_FLAG after
726 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
727 Don't dereference map until it has been found on some list.
728 If map->l_serial changed, return -1.
730 2007-09-17 Jakub Jelinek <jakub@redhat.com>
732 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
733 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
734 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
736 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
737 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
738 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
739 add libc_hidden_proto.
740 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
741 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
742 conformance requested.
743 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
744 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
745 conformance requested.
746 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
747 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
748 conformance requested.
749 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
750 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
751 ISO C99 or POSIX conformance requested.
752 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
753 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
754 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
755 and __isoc99_vsscanf@@GLIBC_2.7.
756 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
757 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
758 (tests): Add scanf14.
759 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
760 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
761 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
762 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
763 CFLAGS-isoc99_scanf.c): Add $(exceptions).
764 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
765 from using internal headers.
766 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
767 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
768 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
769 and __isoc99_vswscanf@@GLIBC_2.7.
770 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
771 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
772 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
773 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
774 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
775 * stdio-common/isoc99_scanf.c: New file.
776 * stdio-common/isoc99_vsscanf.c: New file.
777 * stdio-common/isoc99_vscanf.c: New file.
778 * stdio-common/isoc99_vfscanf.c: New file.
779 * stdio-common/isoc99_fscanf.c: New file.
780 * stdio-common/isoc99_sscanf.c: New file.
781 * wcsmbs/isoc99_fwscanf.c: New file.
782 * wcsmbs/isoc99_vswscanf.c: New file.
783 * wcsmbs/isoc99_swscanf.c: New file.
784 * wcsmbs/isoc99_wscanf.c: New file.
785 * wcsmbs/isoc99_vwscanf.c: New file.
786 * wcsmbs/isoc99_vfwscanf.c: New file.
787 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
788 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
789 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
790 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
791 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
792 * stdio-common/scanf14.c: New test.
793 * stdio-common/scanf15.c: New test.
794 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
795 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
796 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
797 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
798 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
799 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
800 __nldbl___isoc99_scanf@@GLIBC_2.7,
801 __nldbl___isoc99_fscanf@@GLIBC_2.7,
802 __nldbl___isoc99_sscanf@@GLIBC_2.7,
803 __nldbl___isoc99_vscanf@@GLIBC_2.7,
804 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
805 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
806 __nldbl___isoc99_wscanf@@GLIBC_2.7,
807 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
808 __nldbl___isoc99_swscanf@@GLIBC_2.7,
809 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
810 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
811 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
812 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
813 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
814 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
815 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
816 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
817 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
818 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
819 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
820 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
821 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
822 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
823 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
825 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
826 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
827 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
828 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
829 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
830 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
831 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
832 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
833 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
834 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
835 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
836 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
838 * stdio-common/Makefile (tests): Add scanf13.
840 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
841 m modifier followed by l.
842 (STRING_ARG): Add width argument.
843 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
844 <case L_('C')>: Handle %mlc and %mC.
845 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
847 * stdio-common/scanf13.c: New test.
849 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
850 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
852 2007-09-18 Ulrich Drepper <drepper@redhat.com>
854 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
855 type and __THROW marker of splice, vmsplice, and tee.
856 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
857 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
858 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
859 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
860 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
861 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
862 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
863 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
864 as cancellation points.
866 2003-11-01 Daniel Jacobowitz <dan@debian.org>
868 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
869 parse more than three parts of the version number.
871 2007-09-15 Ulrich Drepper <drepper@redhat.com>
873 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
874 modifier. Patch by Jakub Jelinek.
876 2007-08-26 Jakub Jelinek <jakub@redhat.com>
878 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
879 call_fallocate in misc subdir.
880 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
881 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
882 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
883 instead of __fallocate64.
884 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
886 2007-09-15 Jakub Jelinek <jakub@redhat.com>
888 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
889 * rt/Makefile (headers): Add bits/mqueue2.h.
890 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
891 optimizing with GCC and __va_arg_pack_len is defined.
892 * rt/bits/mqueue2.h: New file.
893 * rt/mq_open.c (__mq_open): Renamed from mq_open.
894 (mq_open): New strong_alias.
895 (__mq_open_2): New function.
896 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
897 (mq_open): New strong_alias.
898 (__mq_open_2): New function.
899 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
900 * Versions.def (librt): Add GLIBC_2.7 version.
901 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
902 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
904 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
905 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
906 is defined rather than when not C++.
907 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
908 __openat64_alias): New redirects.
909 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
910 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
911 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
912 (open, open64, openat, openat64): Rewrite as __extern_always_inline
913 functions instead of function-like macros.
915 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
917 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
918 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
919 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
921 2007-09-15 Mike Frysinger <vapier@gentoo.org>
923 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
924 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
926 2007-09-14 Mike Frysinger <vapier@gentoo.org>
928 * inet/tst-network.c: Increment ERRORS for failing tests.
930 2007-09-07 Jakub Jelinek <jakub@redhat.com>
932 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
933 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
934 implement as __extern_always_inline function.
935 (vsyslog): Define as __extern_always_inline function unconditionally.
936 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
937 When __va_arg_pack is defined, implement as __extern_always_inline
939 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
940 __extern_always_inline functions unconditionally.
941 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
942 bits/stdio2.h will be included.
943 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
944 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
945 implement as __extern_always_inline functions.
946 (vswprintf, vwprintf, vfwprintf): Define as
947 __extern_always_inline functions unconditionally.
948 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
950 2007-09-03 Jakub Jelinek <jakub@redhat.com>
952 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
953 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
955 * include/features.h (__USE_EXTERN_INLINES): Define only when
956 __extern_inline is defined.
957 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
958 is defined instead of when not __cplusplus.
959 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
960 is defined instead of when not __cplusplus.
961 * socket/sys/socket.h: Include bits/socket2.h when
962 __extern_always_inline is defined instead of when not __cplusplus.
963 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
964 is defined instead of when not __cplusplus.
965 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
966 is defined instead of when not __cplusplus.
967 * string/string.h: Include bits/string3.h when __extern_always_inline
968 is defined instead of when not __cplusplus.
969 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
970 is defined instead of when not __cplusplus.
971 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
972 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
974 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
975 defined __extern_always_inline instead of !defined __cplusplus.
976 * libio/bits/stdio-ldbl.h: Likewise.
977 * wcsmbs/bits/wchar-ldbl.h: Likewise.
978 * misc/bits/syslog.h (syslog): Don't define for C++.
979 (vsyslog): Use __extern_always_inline function for C++ instead of
981 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
982 whenever that macro is defined.
983 (vprintf): Don't provide the inline for C++.
984 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
985 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
986 define the macros for C++.
987 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
988 __extern_always_inline functions for C++.
989 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
990 stat64, lstat64, fstat64, fstatat64): Don't define if not
991 __USE_EXTERN_INLINES.
992 * wcsmbs/bits/wchar2.h: Fix #error message.
993 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
994 (vswprintf, vwprintf, vfwprintf): Define using
995 __extern_always_inline functions for C++.
996 * string/bits/string3.h: Don't #undef macros if __cplusplus.
997 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
998 strncpy, strcat, strncat): Define as __extern_always_inline
999 functions instead of macros for C++.
1000 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1001 defined __extern_inline.
1002 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1003 to __extern_inline whenever that macro is defined.
1004 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1005 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1006 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1007 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1008 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1009 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1010 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1011 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1012 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1013 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1014 prototypes. Only provide __extern_inline routines if
1015 __USE_EXTERN_INLINES.
1016 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1018 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1019 For now avoid some *printf tests in C++. Skip all testing
1020 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1022 * debug/tst-chk4.cc: New file.
1023 * debug/tst-chk5.cc: New file.
1024 * debug/tst-chk6.cc: New file.
1025 * debug/tst-lfschk4.cc: New file.
1026 * debug/tst-lfschk5.cc: New file.
1027 * debug/tst-lfschk6.cc: New file.
1028 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1030 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1031 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1032 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1034 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1036 * po/cs.po: Update from translation team.
1038 2007-09-11 Roland McGrath <roland@redhat.com>
1040 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1043 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1045 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1047 2007-09-05 Roland McGrath <roland@redhat.com>
1049 * manual/signal.texi (Signaling Another Process): Typo fix.
1050 From Karl Berry <karl@freefriends.org>.
1052 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1054 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1055 zero if not defined.
1056 (make_request): Recognize optimistic addresses and treat them like
1057 deprecated addresses.
1058 Reported by Neil Horman <nhorman@redhat.com>.
1060 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1062 * nscd/connections.c (send_ro_fd): Also transfer file size.
1063 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1064 file size don't call fstat.
1066 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1067 ahead and map the file. This should always be correct and we can
1068 catch problems later.
1070 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1072 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1074 (__fread_alias, __fread_unlocked_alias): New aliases.
1075 (fread): New extern inline.
1076 (fread_unlocked): Likewise. Undef macro before definition of
1077 the inline function.
1078 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1079 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1080 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1081 and __fread_unlocked_chk@@GLIBC_2.7.
1082 * debug/fread_chk.c: New file.
1083 * debug/fread_u_chk.c: New file.
1084 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1086 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1088 * sysdeps/unix/sysv/linux/syscalls.list
1089 (personality): Change caller to EXTRA.
1091 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1093 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1095 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1097 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1100 * Makerules: Use -p option with mkdir.
1102 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1103 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1104 (_xdr_directory_obj): Likewise.
1105 (xdr_entry_obj): Likewise.
1106 (xdr_group_obj): Likewise.
1107 (xdr_link_obj): Likewise.
1108 (xdr_table_obj): Likewise.
1109 (_xdr_nis_result): Likewise.
1110 (_xdr_ns_request): Likewise.
1111 (_xdr_ib_request): Likewise.
1112 (_xdr_nis_taglist): Likewise.
1113 (xdr_cback_data): Likewise.
1114 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1115 (xdr_ypresp_maplist): Likewise.
1117 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1119 * posix/regex_internal.h: Prevent some declarations and definitions
1120 to be seen when used in tests.
1122 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1123 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1125 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1127 * config.make.in (datarootdir): Add to shut up configure.
1129 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1130 associativity for fully-associative caches.
1132 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1133 requests. Fill on more associativity values for L2.
1134 Patch mostly by Evandro Menezes.
1136 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1138 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1139 (_libc_vdso_platform_setup): Avoid using exported variable by using
1142 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1144 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1145 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1148 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1150 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1151 align stack for call if pltexit is to be used.
1154 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1155 align for function call in case pltexit has to be called later.
1157 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1158 implicit atomic operation when storing function pointer.
1159 (_dl_runtime_profile): Likewise.
1161 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1163 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1166 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1169 * string/strtok.c: Fix typo in comment.
1172 * debug/segfault.c: Fix typos in comments.
1175 * stdio-common/tempnam.c: Fix comment, it is not checked that
1176 TMPDIR points to a writable directory.
1179 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1180 memory allocated for the name server address.
1183 * nscd/connections.c (handle_request): Using sendfile always
1184 requires that mmap is used for the database.
1185 Patch by Petr Baudis <pasky@suse.cz>.
1188 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1189 suddenly has two or more addresses, ignore it and remove the old
1193 * resolv/res_hconf.c: Prepare for compiling outside libc.
1194 * nscd/res_hconf.c: New file.
1195 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1197 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1198 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1200 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1203 * debug/pcprofiledump.c: Turn on internationalization by calling
1204 setlocale. Patch mostly by Benno Schulenberg.
1207 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1209 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1210 * iconvdata/bug-iconv5.c: New file.
1212 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1215 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1216 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1217 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1218 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1219 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1220 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1221 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1222 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1224 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1227 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1228 lookup loop. Suggested by John Reiser.
1230 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1232 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1234 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1236 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1237 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1238 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1239 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1240 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1242 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1244 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1246 * po/nl.po: Update from translation team.
1248 2007-08-16 Andreas Jaeger <aj@suse.de>
1250 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1251 Reported by Peter Festner <peter.festner@ewetel.net>.
1253 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1255 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1257 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1259 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1260 to check for undefined symbols.
1262 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1263 If the syscall fails, set errno to the actual returned error number
1265 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1266 arguments are incorrect, set errno to EINVAL, if the syscall
1267 fails, set errno to the actual returned error number.
1269 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1270 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1272 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1273 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1275 (ASI_PNF, ASI_BLK_P): Don't define.
1276 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1277 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1279 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1280 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1283 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1285 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1286 FE_UNDERFLOW on Niagara CPUs.
1288 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1291 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1293 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1294 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1295 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1296 flush should be used or not inside of the function.
1297 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1299 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1300 __thread_start): Use HIDDEN_JUMPTARGET.
1301 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1302 __thread_start): Likewise.
1303 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1305 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1306 Add libc_hidden_proto.
1307 (STRTOF): Add libc_hidden_proto.
1308 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1309 (strtold_l, wcstold_l): Use them as second argument for
1312 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1314 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1316 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1318 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1320 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1322 * po/bg.po: New file. From the translation team.
1324 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1326 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1327 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1328 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1329 when each feature was introduced.
1331 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1332 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1333 (CHECK_HASH): New macro.
1334 (PREPARE_VERSION): Use it.
1336 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1337 prototype if not __ASSUME_PSELECT.
1338 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1339 prototype if not __ASSUME_PPOLL.
1341 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1343 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1344 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1347 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1349 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1350 (_libc_vdso_platform_setup): If vDSO is not available point
1351 __vdso_gettimeofday to the vsyscall.
1352 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1353 __vdso_gettimeofday instead of vsyscall.
1355 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1357 * nscd/servicescache.c: Include kernel-features.h.
1358 * nscd/gai.c: Likewise.
1359 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1360 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1361 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1362 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1363 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1364 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1365 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1366 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1367 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1369 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1371 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1372 and _dl_get_origin defines anymore.
1374 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1375 Build fix for systems which might lack POSIX timer support.
1377 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1378 (_libc_vdso_platform_setup): Mangle function pointers before storing
1380 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1381 Demangle vdso pointer before use.
1382 (INTERNAL_VSYSCALL): Likewise.
1384 * elf/cache.c (primes): Mark as const.
1385 Noted by Roland McGrath.
1387 2007-08-01 Andreas Jaeger <aj@suse.de>
1388 Jakub Jelinek <jakub@redhat.com>
1390 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1391 (options): Add option.
1392 (parse_opt): Handle option.
1393 (manual_link): Adjust process_file caller. Call implicit_soname.
1394 (search_dir): Formatting. Use and populate auxiliary cache.
1395 (main): Load and save auxiliary cache.
1396 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1397 stat64 from fstat64 to caller.
1398 (implicit_soname): New function.
1399 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1400 leave *soname as NULL.
1401 * elf/cache.c: Include libgen.h.
1402 (print_entry, print_cache, compare, save_cache, add_to_cache):
1403 Formatting and cleanups.
1404 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1405 aux_cache_file): New structures.
1406 (AUX_CACHEMAGIC): Define.
1407 (primes): New array.
1408 (aux_hash_size, aux_hash): New variables.
1409 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1410 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1411 load_aux_cache, save_aux_cache): New functions.
1412 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1413 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1414 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1415 (process_file): Adjust prototype.
1417 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1419 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1422 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1424 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1425 r_found_version structure as second parameter.
1426 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1427 (_dl_vdso_vsym): Change type of second parameter accordingly.
1428 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1429 (_libc_vdso_platform_setup): Adjust.
1430 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1431 (_libc_vdso_platform_setup): Likewise.
1433 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1434 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1435 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1436 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1437 * csu/libc-start.c: Pretty printing.
1438 Use VDSO_SETUP if defined.
1439 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1440 and let generic code call into _libc_vdso_platform_setup.
1441 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1442 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1443 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1444 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1445 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1447 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1448 (sysdep_rountines): Add dl-vdso.
1450 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1453 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1454 attribute_hidden to __vdso_gettimeofday prototype.
1456 2007-08-12 Roland McGrath <roland@redhat.com>
1458 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1459 From: Karl Berry <karl@freefriends.org>.
1461 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1463 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1464 an atime update for the files we read.
1466 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1468 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1470 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1473 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1474 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1475 * misc/mkostemp.c: New file.
1476 * misc/mkostemp64.c: New file.
1477 * stdlib/stdlib.h: Declare the new functions.
1478 * sysdeps/posix/tempname.c: Add new parameter which is added to
1479 the flags for open. Remove __GT_BIGFILE handling.
1480 * stdio-common/tempname.c: Likewise.
1481 * include/stdio.h: Adjust __gen_tempname prototype.
1482 Renumber __GT_* constants.
1483 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1484 * misc/mkdtemp.c: Likewise.
1485 * misc/mkstemp.c: Likewise.
1486 * misc/mkstemp64.c: Likewise.
1487 * misc/mktemp.c: Likewise.
1488 * stdio-common/tempnam.c: Likewise.
1489 * stdio-common/tmpfile.c: Likewise.
1490 * stdio-common/tmpfile64.c: Likewise.
1491 * stdio-common/tmpnam.c: Likewise.
1492 * stdio-common/tmpnam_r.c: Likewise.
1494 2007-08-10 Roland McGrath <roland@frob.com>
1496 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1498 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1499 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1501 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1503 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1505 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1506 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1507 * nss/nss_files/files-have_o_cloexec.c: New file.
1509 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1512 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1514 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1515 ___new_wcstold_l): New weak aliases.
1516 (strtold_l, wcstold_l): Use them as second argument for
1519 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1521 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1522 register in test for error.
1524 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1525 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1527 * po/sv.po: Update from translation team.
1529 2007-08-06 Roland McGrath <roland@redhat.com>
1531 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1532 Remove __strto*_l inlines.
1533 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1534 * stdlib/strtod.c: Add libc_hidden_def.
1535 * stdlib/strtod_l.c: Likewise.
1536 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1537 for __new_strtold and __new_wcstold.
1538 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1540 * stdlib/strtol.c: Add libc_hidden_def.
1541 * stdlib/strtol_l.c: Likewise.
1542 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1545 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1547 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1548 * scripts/data/localplt-generic.data: ... here.
1549 * elf/Makefile (check-data): Get generic file if no other.
1550 ($(objpfx)check-localplt.out): Make target unconditional.
1552 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1555 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1557 * po/zh_CN.po: Updated translation from translation team.
1559 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1562 Don't use CGOTSETUP and CGOTRESTORE macros.
1564 2007-08-04 Roland McGrath <roland@redhat.com>
1566 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1568 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1570 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1571 __extension__ around the whole statement expression.
1573 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1575 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1576 elements during initialization.
1578 * po/pl.po: Updated translation from translation team.
1579 * po/tr.po: Likewise.
1580 * po/nl.po: Likewise.
1582 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1584 * rt/aio.h: Add __nonnull attributes.
1586 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1588 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1589 * stdlib/Makefile (tests): Add tst-strtod5.
1590 (tst-strtod5-ENV): New.
1591 * stdlib/tst-strtod5.c: New file.
1593 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1595 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1598 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1601 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1603 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1606 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1608 * io/Makefile (aux): Add have_o_cloexec.
1609 * include/fcntl.h: Declare __have_o_cloexec.
1610 * io/have_o_cloexec.c: New file.
1611 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1612 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1613 fcntl call if not necessary.
1614 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1617 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1618 Avoid memset, add explicit initialization.
1619 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1620 to the end and change into zero-sized array.
1621 Move lock member to fill a hole on 64-bit platforms.
1623 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1625 * include/stdlib.h: Add __strto*_internal prototypes here.
1626 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1628 * include/wchar.h: Add __wcsto*_internal prototypes.
1629 * sysdeps/generic/inttypes.h: No need to protect the declaration
1630 of the __strto*_internal and __wcsto*_internal members here.
1632 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1634 2007-08-02 Roland McGrath <roland@redhat.com>
1636 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1637 $(inst_bindir)/getconf if possible.
1639 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1640 (generated): Add it.
1641 ($(inst_libexecdir)/getconf): Use it.
1643 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1645 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1646 /proc is faster and sufficient. /sys is still needed for
1649 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1651 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1652 syscall as __fallocate64.
1653 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1654 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1656 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1658 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1661 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1662 if off_t is different rank from size_t.
1664 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1665 uw_frame_state_for): Avoid type punning warnings.
1666 * sysdeps/generic/unwind-dw2-fde-glibc.c
1667 (_Unwind_IteratePhdrCallback): Likewise.
1668 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1669 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1670 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1673 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1675 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1676 total processors using sysfs.
1677 (__get_nprocs): Use sysfs to determine which processors are online.
1679 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1681 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1682 syscall arguments count.
1684 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1686 2007-07-30 Roland McGrath <roland@redhat.com>
1688 * manual/libc.texinfo: Update copyrights, formatting magic, and
1689 @dircategory. From Karl Berry <karl@freefriends.org>.
1691 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1694 * io/Makefile (headers): Add bits/fcntl2.h.
1696 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1698 (__CPU_EQUAL_S): Likewise.
1700 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1701 (tests): Add tst-cpuset.
1702 * posix/sched_cpualloc.c: New file.
1703 * posix/sched_cpufree.c: New file.
1704 * posix/tst-cpuset.c: New file.
1705 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1707 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1708 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1709 macros. Define CPU_*_S macros.
1711 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1713 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1717 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1718 #.0g and value rounded to 1.0.
1719 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1721 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1723 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1724 for int_frac_digits and frac_digits.
1726 * login/logout.c (logout): Avoid aliasing violation.
1727 * login/logwtmp.c (logwtmp): Likewise.
1729 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1731 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1733 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1735 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1737 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1740 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1742 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1744 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1745 char * to avoid warning.
1746 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1748 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1750 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1751 allocate_arrays): Cast second argument to charmap_find_symbol
1752 to char * to avoid warnings.
1754 * locale/programs/repertoire.c (repertoire_new_char): Change
1755 from_nr, to_nr and cnt to unsigned long, adjust printf format
1758 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1759 Cast second argument to new_element to char * to avoid warnings.
1761 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1763 * intl/gettextP.h (struct loaded_domain): Change plural to const
1764 struct expression *.
1765 * intl/plural-eval.c (plural_eval): Change first argument to
1766 const struct expression *.
1767 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1768 argument to const struct expression **.
1769 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1771 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1772 in call to __gettext_free_exp.
1774 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1775 unitialized wstring/wpattern var warnings.
1777 * posix/runtests.c (struct a_test): Make data field const char *.
1779 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1780 vars if not LDBL_MANT_DIG >= 106.
1782 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1784 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1785 __find_specmb to avoid warning.
1787 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1789 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1792 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1795 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1796 tv var when it will be actually used.
1798 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1801 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1802 char array resp. pointer.
1803 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1805 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1806 to const unsigned char **.
1807 (ucs4_to_cns11643): Change second argument to unsigned char *.
1808 * iconvdata/euc-tw.c (BODY): Change endp type to
1809 const unsigned char *.
1810 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1812 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1813 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1814 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1815 types to unsigned char pointers/arrays instead of char.
1816 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1818 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1819 * iconvdata/jis0212.h: Include assert.h.
1820 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1821 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1822 of trying to handle that.
1823 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1825 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1826 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1827 two dimensional const unsigned char arrays.
1828 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1829 Initialize endp to inptr to shut up a warning.
1831 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1834 * time/strptime_l.c (__strptime_internal): Silently ignore
1835 strftime modifiers and field width in recursive calls.
1837 * include/time.h (enum ptime_locale_status): Remove.
1838 (__strptime_internal): Remove decided and era_cnt arguments,
1839 add statep argument.
1840 * time/strptime_l.c (__strptime_internal): Remove decided
1841 and era_cnt arguments, add statep argument. Don't recompute
1842 any fields in recursive calls, only update caller's tm
1843 and state, if recursive call fails, don't change tm nor
1845 (get_alt_number): Adjust.
1846 (recursive): Adjust caller.
1847 (strptime): Likewise.
1848 * time/strptime.c (strptime): Likewise.
1850 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1852 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1853 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1854 if from and to charsets are the same.
1855 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1856 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1857 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1859 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1861 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1862 Don't define wint_t when __need_mbstate_t unless it
1864 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1865 in the typedef if possible.
1866 * wctype/wctype.h (wint_t): Define by including
1867 wchar.h with __need_wint_t instead of including stddef.h
1868 with __need_wint_t and as fallback definining it ourselves.
1869 * iconv/gconv.h (__need_wint_t): Define before including
1871 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1872 or _GLIBCPP_USE_WCHAR_T.
1873 (__need_wchar_t): Don't define
1874 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1875 (__need_wint_t): Don't define before including stddef.h,
1876 define before including wchar.h only if _LIBC or
1877 _GLIBCPP_USE_WCHAR_T.
1878 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1879 * sysdeps/mach/hurd/_G_config.h: Likewise.
1880 * sysdeps/generic/_G_config.h: Likewise.
1881 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1882 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1883 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1884 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1886 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1888 * sysdeps/posix/posix_fallocate64.c: Undefine
1889 __posix_fallocate64_l64 before alias handling.
1890 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1891 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1892 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1893 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1895 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1897 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1899 * locale/programs/ld-collate.c (atwc): New variable.
1900 (add_to_tablewc): New toplevel function, moved from collate_output.
1901 (collate_output): Remove add_to_tablewc nested function.
1903 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1904 (name_insert): New function.
1905 (write_output): Remove hash_table and hash_size vars and name_insert
1908 2007-07-24 Roland McGrath <roland@redhat.com>
1910 * Makerules (install-others-programs-nosubdir): New target.
1911 (install-no-libc.a-nosubdir): Depend on it.
1913 * iconv/Makefile (install-others-programs): Set this instead of
1915 * login/Makefile (install-others-programs): Likewise.
1916 * posix/Makefile (install-others-programs): Likewise.
1918 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1921 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1923 * io/Makefile (tests): Add tst-posix_fallocate.
1924 * io/tst-posix_fallocate.c: New file.
1926 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1929 2007-07-22 Roland McGrath <roland@frob.com>
1931 * hurd/getdport.c: Add missing copyright year update.
1933 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1934 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1936 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1938 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1940 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1941 O_CLOEXEC is needed.
1942 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1943 Avoid additional fcntl to set O_CLOEXEC if not needed.
1944 * nis/nss_compat/compat-initgroups.c: Likewise.
1945 * nis/nss_compat/compat-pwd.c: Likewise.
1946 * nis/nss_compat/compat-spwd.c: Likewise.
1948 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1951 * manual/errno.texi: Change ECANCELED value to 119.
1954 * mach/lock-intern.h: Include <sys/cdefs.h>.
1957 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1961 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1964 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1966 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1968 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1970 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1972 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1974 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1975 descriptor received from nscd.
1977 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1979 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1980 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1981 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1982 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1983 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1984 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1986 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1989 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1992 * login/forkpty.c (forkpty): Close master and slave fds on
1993 fork failure. Patch by
1994 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1996 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1998 * include/features.h (__USE_ISOC95): New define.
1999 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2000 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2001 for -std=iso9899:199409.
2002 * CONFORMANCE: Remove comments about unsupported AMD1.
2004 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2006 * sysdeps/ia64/sched_cpucount.c: New file.
2007 * sysdeps/powerpc/sched_cpucount.c: New file.
2009 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2010 __BEGIN_DECLS/__END_DECLS around the prototype.
2011 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2012 pointer to const cpu_set_t.
2014 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2015 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2016 __need_size_t and include stddef.h.
2017 * sysvipc/sys/msg.h: Likewise.
2018 * posix/sched.h: Likewise.
2019 * hurd/hurd/signal.h (__need_size_t): Define.
2021 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2022 neither does signal.h in pedantic ISO C namespaces. stdio.h
2023 no longer defines wint_t or wchar_t.
2025 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2026 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2027 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2028 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2029 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2030 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2031 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2032 * debug/printf_chk.c (__printf_chk): Likewise.
2033 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2034 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2036 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2039 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2040 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2042 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2045 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2046 * malloc/malloc.h (realloc): Likewise.
2048 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2049 if one of proc_file_chain streams has that fileno.
2050 * stdio-common/Makefile (tests): Add tst-popen2.
2051 * stdio-common/tst-popen2.c: New test.
2053 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2055 * elf/ldconfig.c: Allow GPLv2 or any later version.
2056 * elf/readlib.c: Likewise.
2057 * elf/chroot_canon.c: Likewise.
2058 * elf/cache.c: Likewise.
2059 * nscd/mem.c: Likewise.
2060 * nscd/getpwuid_r.c: Likewise.
2061 * nscd/grpcache.c: Likewise.
2062 * nscd/aicache.c: Likewise.
2063 * nscd/getsrvbynm_r.c: Likewise.
2064 * nscd/nscd.c: Likewise.
2065 * nscd/servicescache.c: Likewise.
2066 * nscd/getsrvbypt_r.c: Likewise.
2067 * nscd/initgrcache.c: Likewise.
2068 * nscd/gethstbyad_r.c: Likewise.
2069 * nscd/gethstbynm2_r.c: Likewise.
2070 * nscd/getgrnam_r.c: Likewise.
2071 * nscd/nscd_setup_thread.c: Likewise.
2072 * nscd/getpwnam_r.c: Likewise.
2073 * nscd/gai.c: Likewise.
2074 * nscd/connections.c: Likewise.
2075 * nscd/dbg_log.c: Likewise.
2076 * nscd/cache.c: Likewise.
2077 * nscd/hstcache.c: Likewise.
2078 * nscd/nscd_conf.c: Likewise.
2079 * nscd/getgrgid_r.c: Likewise.
2080 * nscd/pwdcache.c: Likewise.
2081 * catgets/gencat.c: Likewise.
2082 * locale/programs/linereader.h: Likewise.
2083 * locale/programs/locarchive.c: Likewise.
2084 * locale/programs/ld-paper.c: Likewise.
2085 * locale/programs/locfile-kw.h: Likewise.
2086 * locale/programs/ld-address.c: Likewise.
2087 * locale/programs/xmalloc.c: Likewise.
2088 * locale/programs/ld-time.c: Likewise.
2089 * locale/programs/localedef.c: Likewise.
2090 * locale/programs/simple-hash.c: Likewise.
2091 * locale/programs/xstrdup.c: Likewise.
2092 * locale/programs/ld-numeric.c: Likewise.
2093 * locale/programs/locfile-kw.gperf: Likewise.
2094 * locale/programs/ld-collate.c: Likewise.
2095 * locale/programs/charmap-kw.gperf: Likewise.
2096 * locale/programs/charmap.h: Likewise.
2097 * locale/programs/charmap-kw.h: Likewise.
2098 * locale/programs/config.h: Likewise.
2099 * locale/programs/locfile.c: Likewise.
2100 * locale/programs/ld-ctype.c: Likewise.
2101 * locale/programs/charmap.c: Likewise.
2102 * locale/programs/ld-messages.c: Likewise.
2103 * locale/programs/repertoire.h: Likewise.
2104 * locale/programs/locale.c: Likewise.
2105 * locale/programs/ld-name.c: Likewise.
2106 * locale/programs/linereader.c: Likewise.
2107 * locale/programs/locfile.h: Likewise.
2108 * locale/programs/3level.h: Likewise.
2109 * locale/programs/ld-monetary.c: Likewise.
2110 * locale/programs/ld-measurement.c: Likewise.
2111 * locale/programs/charmap-dir.c: Likewise.
2112 * locale/programs/ld-identification.c: Likewise.
2113 * locale/programs/localedef.h: Likewise.
2114 * locale/programs/charmap-dir.h: Likewise.
2115 * locale/programs/repertoire.c: Likewise.
2116 * locale/programs/simple-hash.h: Likewise.
2117 * locale/programs/ld-telephone.c: Likewise.
2118 * locale/programs/locale-spec.c: Likewise.
2119 * locale/programs/locfile-token.h: Likewise.
2120 * posix/getconf.c: Likewise.
2121 * iconv/dummy-repertoire.c: Likewise.
2122 * iconv/iconv_charmap.c: Likewise.
2123 * iconv/iconvconfig.c: Likewise.
2124 * iconv/iconv_prog.c: Likewise.
2125 * malloc/memusagestat.c: Likewise.
2126 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2128 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2130 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2131 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2132 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2133 check for the first argument.
2135 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2138 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2139 (__tgmath_real_type): Fix if expr is const int or other const
2140 qualified integral type.
2141 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2142 expressions and handle const qualified arguments.
2143 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2144 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2145 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2146 statement expressions.
2147 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2148 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2149 (__TGMATH_UNARY_IMAG): Define.
2150 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2151 * math/Makefile (tests): Add test-tgmath2.
2152 (CFLAGS-test-tgmath2.c): Add.
2153 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2154 count_cfloat, count_cldouble): New variables.
2156 (main): Check number of complex calls as well.
2157 (F(compile_test)): Add complex tests and tests with const qualified
2159 (y, z, ccount): Define.
2160 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2161 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2162 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2163 F(cproj)): New functions.
2164 * math/test-tgmath2.c: New test.
2166 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2169 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2170 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2172 * dlfcn/Makefile (distribute): Add glreflib3.c.
2173 (module-names): Add glreflib3.
2174 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2176 (LDFLAGS_glreflib3.so): New.
2177 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2179 * dlfcn/glreflib3.c: New file.
2181 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2182 returned -1, return NULL.
2183 * intl/explodename.c (_nl_explode_name): Return -1 if
2184 _nl_normalize_codeset failed.
2186 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2188 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2189 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2190 and avoid branch misspredicts for > 31 bytes memset case.
2191 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2192 Remove toc ref to __cache_line_size.
2194 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2195 to get ISA-V2.0 branch hints.
2196 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2197 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2198 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2199 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2200 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2201 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2202 Remove toc ref to __cache_line_size.
2204 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2205 Include math_ldbl_opt.h.
2207 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2210 * time/strptime_l.c (__strptime_internal): Implement greedy
2211 matching of weekday and month names.
2213 2007-07-09 Roland McGrath <roland@redhat.com>
2215 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2216 (ELF_NOTE_ABI): Use it.
2217 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2219 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2221 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2222 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2224 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2227 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2228 in loop to look for conversion specifier to avoid testing of
2230 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2231 * stdio-common/bug18.c: New file.
2232 * stdio-common/bug18a.c: New file.
2233 * stdio-common/bug19.c: New file.
2234 * stdio-common/bug19a.c: New file.
2236 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2238 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2241 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2243 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2244 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2245 Return NULL if mmap failed instead of asserting it does not.
2246 (calloc): Check for integer overflow.
2248 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2251 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2254 * nis/nss-default.c: Include errno.h.
2255 (init): Preserve errno.
2257 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2259 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2261 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2263 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2265 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2267 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2269 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2271 * sysdeps/s390/dl-procinfo.c: New file.
2272 * sysdeps/s390/dl-procinfo.h: New file.
2273 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2275 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2277 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2278 in PT_NOTE segments with multiple notes.
2279 * elf/readelflib.c (process_elf_file): Likewise.
2281 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2283 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2286 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2288 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2290 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2292 * include/link.h: Don't include rtld-lowlevel.h.
2293 (struct link_map): Remove l_scope_lock.
2294 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2295 (_dl_scope_free_list): New field (variable) in _rtld_global.
2296 (DL_LOOKUP_SCOPE_LOCK): Remove.
2297 (_dl_scope_free): New prototype.
2298 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2299 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2300 (_dl_profile_fixup): Likewise.
2301 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2302 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2303 THREAD_GSCOPE_RESET_FLAG around it.
2304 * elf/dl-close.c (_dl_close_worker): Don't use
2305 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2306 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2307 scopes were queued or if l_scope_mem has been abandoned.
2308 * elf/dl-open.c (_dl_scope_free): New function.
2309 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2310 * elf/dl-support.c (_dl_scope_free_list): New variable.
2311 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2312 Remove DL_LOOKUP_SCOPE_LOCK handling.
2313 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2315 * elf/dl-object.c (_dl_new_object): Don't use
2316 __rtld_mrlock_initialize.
2318 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2320 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2322 (rtld_global_ro): Likewise.
2324 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2326 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2327 Move PT_LOAD checking to...
2328 (_dl_addr_inside_object): ... here, new function.
2329 * elf/dl-sym.c (do_sym): If not l_contiguous,
2330 call _dl_addr_inside_object.
2331 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2332 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2333 * elf/dl-open.c (dl_open_worker): Likewise.
2334 (_dl_addr_inside_object): New function if IS_IN_rtld.
2335 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2336 holes are present or are PROT_NONE protected.
2337 * include/link.h (struct link_map): Add l_contiguous field.
2338 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2340 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2341 Tomas Janousek <tjanouse@redhat.com>
2342 Ulrich Drepper <drepper@redhat.com>
2345 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2346 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2348 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2349 unused member a bitmap.
2350 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2351 servers are configured.
2353 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2355 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2357 2007-06-17 Andreas Schwab <schwab@suse.de>
2359 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2361 2007-06-16 Andreas Jaeger <aj@suse.de>
2364 * sysdeps/unix/sysv/linux/sys/ptrace.h
2365 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2366 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2367 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2368 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2369 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2371 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2372 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2373 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2374 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2376 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2379 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2380 determining whether there are IPv4/IPv6 addresses, ignore loopback
2383 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2385 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2386 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2387 as the return type. Change type of "r" variable to CMPtype.
2388 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2389 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2390 * soft-fp/gedf2.c (__gedf2): Likewise.
2391 * soft-fp/gesf2.c (__gesf2): Likewise.
2392 * soft-fp/getf2.c (__getf2): Likewise.
2393 * soft-fp/ledf2.c (__ledf2): Likewise.
2394 * soft-fp/lesf2.c (__lesf2): Likewise.
2395 * soft-fp/letf2.c (__letf2): Likewise.
2396 * soft-fp/unorddf2 (__unorddf2): Likewise.
2397 * soft-fp/unordsf2 (__unordsf2): Likewise.
2398 * soft-fp/unordtf2 (__unordtf2): Likewise.
2400 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2402 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2403 make sure gcc doesn't mess around with this.
2405 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2407 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2409 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2411 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2412 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2413 at most once per _dl_close_worker.
2415 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2418 __sched_cpucount as const.
2419 * posix/sched_cpucount.c: Adjust.
2421 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2422 instruction for counting bits.
2423 * sysdeps/x86_64/sched_cpucount.c: New file.
2425 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2427 * configure.in: Avoid variable named BASH.
2428 * config.make.in: Likewise.
2429 Patch in part by Mike Frysinger.
2431 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2434 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2435 pseudo-zeros as zero.
2436 * sysdeps/x86_64/ldbl2mpn.c: New file.
2437 * sysdeps/ia64/ldbl2mpn.c: New file.
2439 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2441 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2442 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2443 Remove unreachable code at the end.
2445 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2447 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2448 ldbl-128ibm in comment.
2449 (fpclassifyl): Correct classification of denormals.
2450 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2451 return value for MIN denormal. Rewrite using long double math too
2452 correctly handle denormals and canonicalize the results.
2454 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2456 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2457 (__mpn_construct_long_double): Fix conversion where result ought
2458 to be smaller than __LDBL_MIN__, or the low double should be
2459 denormal. Fix decision where to negate low double - honor round
2461 * stdio-common/tst-sprintf2.c: Include string.h.
2462 (COMPARE_LDBL): Define.
2463 (TEST): Also test whether a string hexadecimal float representation
2464 can be parsed back to the number.
2465 (main): Add a couple of further tests.
2467 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2469 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2470 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2471 is non-zero, but smaller than 2 * __DBL_MIN__.
2472 * stdio-common/tst-sprintf2.c: New test.
2473 * stdio-common/Makefile (tests): Add tst-sprintf2.
2475 * math/test-misc.c (main): Don't run last batch of tests with
2476 IBM long double format.
2478 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2480 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2481 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2482 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2483 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2484 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2485 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2486 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2487 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2488 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2489 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2490 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2491 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2506 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2508 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2513 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2515 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2516 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2517 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2518 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2519 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2520 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2521 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2522 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2524 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2526 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2527 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2528 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2529 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2530 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2531 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2532 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2533 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2535 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2537 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2538 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2539 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2540 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2542 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2544 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2545 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2547 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2549 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2550 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2551 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2552 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2554 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2556 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2557 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2559 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2561 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2562 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2564 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2565 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2566 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2567 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2569 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2571 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2572 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2573 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2574 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2576 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2578 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2579 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2580 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2581 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2582 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2583 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2585 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2587 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2588 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2589 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2590 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2592 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2594 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2595 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2596 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2597 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2598 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2599 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2600 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2601 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2602 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2603 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2604 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2605 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2606 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2607 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2608 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2609 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2611 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2614 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2616 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2618 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2619 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2621 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2623 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2624 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2625 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2626 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2627 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2628 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2629 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2630 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2631 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2632 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2634 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2636 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2638 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2640 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2641 branch miss-predicts. Ensure that cache line crossing does not impact
2644 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2646 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2647 "../../powerpc32/power4/memcopy.h".
2648 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2649 "../../powerpc32/power4/wordcopy.c".
2651 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2653 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2654 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2655 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2656 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2657 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2658 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2660 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2662 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2664 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2666 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2667 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2668 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2669 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2670 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2671 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2672 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2673 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2675 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2677 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2679 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2681 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2682 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2683 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2684 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2685 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2686 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2687 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2689 2007-05-29 Roland McGrath <roland@redhat.com>
2691 * po/Makefile (po-sed-cmd): New variable.
2692 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2694 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2696 * crypt/md5-crypt.c: Fix comment.
2698 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2699 of crashing. When this is the case or if the reply is malformed,
2700 don't try to close the new file descriptor since it does not
2702 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2704 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2706 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2707 if __NR_utimensat is not defined.
2709 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2711 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2713 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2715 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2716 (open): Fix comment typos. Don't call __open_2 if flags
2717 is a compile time constant without O_CREAT.
2718 (__open64_2): Add nonnull attribute.
2719 (open64): Fix comment typos. Don't call __open64_2 if flags
2720 is a compile time constant without O_CREAT.
2721 (__openat_2): Add nonnull attribute, fix nonnull attribute
2723 (openat): Fix comment typos. Don't call __openat_2 if flags
2724 is a compile time constant without O_CREAT.
2725 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2727 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2728 is a compile time constant without O_CREAT.
2730 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2732 * Makerules (sysd-rules): Define PTW for ptw-* files.
2733 * Versions: Define GLIBC_2.7 for libc.
2734 * include/stdio.h: Declare __fortify_fail.
2735 * debug/fortify_fail.c: New file.
2736 * debug/Makefile (routines): Add fortify_fail.
2737 * debug/chk_fail.c: Use __fortify_fail.
2738 * debug/stack_chk_fail.c: Likewise.
2739 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2740 __openat64_2 for GLIBC_2.7.
2741 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2742 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2743 and fails if necessary.
2744 * io/open64.c: Likewise.
2745 * io/openat.c: Likewise.
2746 * io/openat64.c: Likewise.
2747 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2748 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2749 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2750 * io/bits/fcntl2.h: New file.
2751 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2753 * include/bits/fcntl2.h: New file.
2754 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2756 * sysdeps/unix/sysv/linux/open_2.c: New file.
2758 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2760 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2761 as second parameter to handle_intel.
2763 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2766 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2768 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2769 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2771 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2772 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2773 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2775 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2777 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2780 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2781 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2782 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2784 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2787 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2788 reinitialize workend at the start of each do_positional format spec
2789 loop, free workstart before do_positional loops.
2790 (printf_unknown): Fix size of work_buffer.
2791 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2793 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2794 (public_sET_STATe): If ms->version < 3, put all chunks into
2795 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2798 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2799 * malloc/hooks.c: Likewise.
2800 * malloc/arena.c: Likewise.
2801 * malloc/malloc.c (do_check_malloc_state): Don't assert
2802 n_mmaps is not greater than n_mmaps_max. This removes the need
2803 for the previous change.
2805 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2808 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2810 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2811 Define for kernel >= 2.6.22.
2813 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2815 * elf/dl-close.c (_dl_close_worker): When removing object from
2816 global scope, wait for all lookups to finish afterwards.
2817 * elf/dl-open.c (add_to_global): When global scope array must
2818 grow, allocate a new one and free old array only after all
2820 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2821 (_dl_lookup_symbol_x): Likewise.
2822 * elf/dl-support.c: Define _dl_wait_lookup_done.
2823 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2824 _dl_wait_lookup_done.
2826 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2827 not overlapping with arena.
2829 * malloc/mcheck.c (reallochook): If size==0, free the block.
2831 * rt/tst-shm.c: Use fstat64 instead of fstat.
2833 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2834 __NR_sync_file_range is not defined.
2836 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2838 Dummy files to prevent stub versions from being used.
2839 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2840 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2841 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2842 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2844 * version.h (VERSION): Set to 2.6.90.
2846 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2848 * version.h (VERSION): Define to 2.6.
2849 * include/features.h (__GLIBC_MINOR__): Define to 6.
2851 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2853 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2856 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2858 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2859 number of mmaps. n_mmaps_max is the target.
2860 * malloc/hooks.c: Likewise.
2861 * malloc/arena.c: Likewise.
2863 2007-05-12 Andreas Jaeger <aj@suse.de>
2865 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2868 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2870 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2871 adding new variables.
2873 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2874 optimize. Completely extend global scope array before making the
2875 new entries visible.
2877 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2879 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2880 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2883 * include/link.h: Move l_version and l_nversion members around to
2886 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2888 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2889 (__sched_setaffinity_new): If syscall was successful and
2890 RESET_VGETCPU_CACHE is defined, use it before returning.
2891 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2893 * io/sys/stat.h: Make sure struct timespec is defined for
2896 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2898 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2899 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2900 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2901 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2902 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2903 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2904 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2905 * io/sys/stat.h: Declare utimensat, futimens.
2906 * io/utimensat.c: New file.
2907 * io/futimens.c: New file.
2908 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2909 * sysdeps/unix/sysv/linux/futimens.c: New file.
2910 * io/Makefile (routines): Add utimensat, futimens.
2911 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2912 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2913 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2916 * include/sys/cdefs.h: Redefine __nonnull so that test for
2917 incorrect parameters in the libc code itself are not omitted.
2919 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2921 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2922 exception in addition to inexact when asked to raise only FE_INEXACT.
2925 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2928 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2931 * string/strfry.c (strfry): Make result more random.
2933 2007-05-07 Richard Henderson <rth@redhat.com>
2935 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2936 if __NO_LONG_DOUBLE_MATH.
2937 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2938 available in the compiler, add .arch directive to the assembly.
2940 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2942 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2943 compat_symbol to GLIBC_2_1.
2944 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2945 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2946 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2947 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2948 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2949 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2950 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2952 (__isnanl): New compat_symbol.
2954 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2955 Jakub Jelinek <jakub@redhat.com>
2957 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2958 (new_heap): Initialize mprotect_size.
2959 (grow_heap): When growing, only mprotect from mprotect_size till
2960 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2961 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2963 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2964 Peter Bergner <bergner@us.ibm.com>
2966 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2967 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2968 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2969 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2970 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2971 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2972 Call __fe_mask_env() if all FP exceptions disabled.
2973 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2974 from old FPSCR to new fenv to propagate DFP rounding modes.
2975 Call __fe_mask_env() if FP exceptions previously enabled.
2976 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2977 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2978 transitioning from all exceptions disabled to any exception enabled
2980 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2981 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2982 when transitioning from all exceptions disabled to any exception
2983 enabled or visa versa.
2984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2985 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2986 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2987 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2988 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2989 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2991 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2994 * posix/unistd.h: Remove __THROW from fdatasync.
2996 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2999 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3001 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3003 * stdio-common/vfprintf.c (process_string_arg): Optimize
3004 ridiculous precision in wide char code printing multi-byte string.
3005 Reported by Jim Meyering <jim@meyering.net>.
3008 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3009 boundaries to work around systems with overlapping binary loading.
3010 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3012 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3014 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3015 __mbsnrtowcs after last change.
3017 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3018 (get_ident): Likewise.
3020 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3022 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3023 with setting the sticky bit.
3024 * math/test-misc.c (main): Add more truncation tests.
3026 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3028 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3029 double in the function declaration.
3030 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3031 double in the function declaration.
3032 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3033 float in the function declaration.
3034 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3035 float in the function declaration.
3037 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3038 denormal operands. Do not generate FP_EX_DENORM exception.
3039 (FP_UNPACK_RAW_EP): Ditto.
3040 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3041 undefined _FP_UNPACK_RAW_E.
3042 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3043 undefined _FP_UNPACK_RAW_EP.
3044 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3045 undefined _FP_PACK_RAW_E.
3046 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3047 undefined _FP_PACK_RAW_EP.
3049 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3051 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3054 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3055 Jakub Jelinek <jakub@redhat.com>
3057 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3058 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3060 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3062 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3064 * math/test-misc.c (main): Add tests for rounding long double
3065 values close to smallest double denormalized value to double.
3067 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3069 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3070 condition for truncating to 0. Set sticky bit for such
3073 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3075 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3076 fixed length array for ignore.
3078 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3081 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3082 stack for large precisions.
3083 * stdio-common/test-vfprintf.c (main): Add test for large
3086 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3088 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3090 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3093 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3094 account in the size check.
3095 * resolv/tst-inet_ntop.c: New test.
3096 * resolv/Makefile (tests): Add tst-inet_ntop.
3098 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3099 Jakub Jelinek <jakub@redhat.com>
3102 * malloc/malloc.c: Keep separate list for first blocks on the bin
3103 lists with a given size. This helps skipping over list elements
3104 we know won't fit in two places.
3105 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3107 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3110 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3111 label to Teredo tunnel addresses 2001://32.
3113 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3115 * locale/programs/ld-collate.c (collate_read): Allow order_start
3118 * locale/programs/ld-collate.c (collate_read): Fix printing of
3122 * locale/C-translit.h.in: Add entry for U2044.
3125 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3126 hexa-decimal floats without exponent.
3127 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3129 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3131 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3132 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3133 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3134 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3136 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3139 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3141 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3142 of 0 after the out_fail label.
3144 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3147 * iconv/gconv_charset.h (strip): Allow ':'.
3148 * iconv/iconv_open.c (iconv_open): Adjust comment.
3150 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3152 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3155 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3158 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3159 alignment of buffer and tmp_buffer.
3160 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3161 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3162 alignment of buffer.
3163 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3164 bigger than INT_MAX.
3165 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3166 h_errnop arguments. Fail if buflen is too small.
3167 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3169 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3172 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3173 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3175 2007-04-22 Roland McGrath <roland@redhat.com>
3177 * elf/elf.h (NT_PRXFPREG): New macro.
3179 2007-04-19 Andreas Jaeger <aj@suse.de>
3182 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3183 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3186 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3188 * include/sys/mman.h: Mark madvise hidden.
3189 * misc/madvise.c: Add libc_hidden_def.
3191 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3193 * nis/nis_domain_of.c (__nis_domain_of): New function.
3194 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3195 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3196 * nis/nis_call.c (rec_dirsearch): Likewise.
3197 (first_shoot): Likewise. Remove search_parent_first argument.
3198 (struct nis_server_cache): Rename search_parent_first field
3200 (nis_server_cache_search, nis_server_cache_add): Rename
3201 search_parent_first argument to search_parent.
3202 (__nisfind_server): Likewise. If search_parent, call
3205 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3207 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3209 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3212 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3214 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3217 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3219 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3221 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3222 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3223 current number of locales in SUPPORTED.
3224 (create_archive): Initialize serial.
3225 (enlarge_archive): Preserve aliases rather than duplicating
3228 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3230 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3231 after _IO_un_link, not before it.
3233 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3234 special case handling when wcp == wstartp + 1. Fix a comment typo.
3235 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3237 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3239 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3240 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3241 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3243 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3244 _IO_file_xsgetn_maybe_mmap): Likewise.
3245 * libio/oldfileops.c (old_do_write): Likewise.
3246 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3247 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3248 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3249 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3250 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3251 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3252 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3253 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3254 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3255 _IO_file_underflow, _IO_file_underflow_mmap,
3256 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3257 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3258 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3259 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3260 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3261 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3262 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3263 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3264 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3265 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3266 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3267 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3268 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3269 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3270 _IO_adjust_column_internal, _IO_default_uflow_internal,
3271 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3272 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3273 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3274 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3275 _IO_file_close_it_internal, _IO_file_underflow_internal,
3276 _IO_file_overflow_internal, _IO_file_attach_internal,
3277 _IO_file_fopen_internal, _IO_file_sync_internal,
3278 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3279 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3280 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3281 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3282 _IO_seekpos_unlocked): Likewise.
3283 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3284 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3286 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3288 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3289 argument in xmalloc size computation.
3291 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3293 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3294 math_opt_barrier and math_force_eval macros.
3296 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3299 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3300 * sysdeps/i386/fpu/math_private.h: New file.
3301 * sysdeps/x86_64/fpu/math_private.h: New file.
3302 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3303 math_force_eval macros. Use "+m" constraint on asm rather than
3305 * math/s_nextafter.c (__nextafter): Likewise.
3306 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3308 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3309 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3310 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3311 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3312 math_opt_barrier and math_force_eval macros.
3313 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3314 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3315 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3316 (__nexttoward): Use math_opt_barrier and
3317 math_force_eval macros. Use "+m" constraint on asm rather than
3318 "=m" and "m". Only use asm to force double result if
3319 FLT_EVAL_METHOD is 2.
3320 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3321 (__nexttowardf): Use math_opt_barrier and
3322 math_force_eval macros. Use "+m" constraint on asm rather than
3323 "=m" and "m". Only use asm to force double result if
3324 FLT_EVAL_METHOD is not 0.
3325 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3326 (__nexttowardf): Use math_opt_barrier and
3327 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3328 x to float using asm.
3329 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3330 (__nldbl_nexttowardf): Use math_opt_barrier and
3331 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3332 x to float using asm.
3333 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3334 (__nexttowardf): Use math_opt_barrier and math_force_eval
3335 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3336 * math/bug-nextafter.c (zero, inf): New variables.
3337 (main): Add new tests.
3338 * math/bug-nexttoward.c (zero, inf): New variables.
3339 (main): Add new tests.
3341 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3344 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3345 exceptions both in SW and MXCSR.
3346 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3347 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3348 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3349 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3350 in MXCSR if SSE is available.
3351 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3353 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3355 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3356 Return 0 rather than 1.
3357 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3358 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3359 * math/test-fenv.c (feholdexcept_tests): New function.
3362 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3365 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3368 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3371 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3372 Reported by David Anderson <davea42@earthlink.net>.
3374 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3376 * posix/sys/wait.h: Remove unnecessary forward declaration.
3378 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3380 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3381 with obj->do_servers after first_shoot.
3383 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3385 * posix/Makefile (routines): Add sched_cpucount.
3386 (tests): Add tst-cpucount.
3387 * posix/sched_cpucount.c: New file.
3388 * posix/tst-cpucount.c: New file.
3389 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3390 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3391 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3392 * posix/sched.h: Define CPU_COUNT.
3394 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3396 * posix/fnmatch.c (STRUCT): Define.
3397 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3398 * posix/fnmatch_loop.c (struct STRUCT): New type.
3399 (FCT): Add ends argument. If ends != NULL and normal * is
3400 seen in the pattern, store current pattern and string pointers
3401 and return. Adjust recursive calls.
3402 (EXT): Adjust FCT callers.
3403 (STRUCT): Undef at the end of the file.
3404 * posix/Makefile (tests): Add tst-fnmatch2.
3405 * posix/tst-fnmatch2.c: New test.
3407 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3409 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3412 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3413 Change last argument to unsigned int.
3415 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3417 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3419 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3421 * config.h.in (HAVE_LIBCAP): Add.
3422 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3424 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3425 free_caps. Cast away const from 4th cap_set_flag argument.
3427 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3429 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3431 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3432 Add sync_file_range.
3433 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3435 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3437 * sysdeps/powerpc/bits/atomic.h
3438 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3439 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3440 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3441 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3442 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3443 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3444 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3445 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3446 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3447 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3448 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3449 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3450 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3451 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3452 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3453 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3454 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3455 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3456 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3457 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3459 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3461 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3462 (__cache_line_size): Define the variable here. Add
3463 attribute_hidden, remove weak_extern.
3464 (__libc_start_main): Set __cache_line_size
3466 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3467 (__cache_line_size): Define the variable here. Add
3468 attribute_hidden, remove weak_extern.
3469 (DL_PLATFORM_AUXV): Set __cache_line_size
3471 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3472 weak_extern, add attribute_hidden.
3473 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3475 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3477 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3479 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3482 * timezone/africa: Update from tzdata2007d.
3483 * timezone/asia: Likewise.
3484 * timezone/australasia: Likewise.
3485 * timezone/backward: Likewise.
3486 * timezone/europe: Likewise.
3487 * timezone/iso3166.tab: Likewise.
3488 * timezone/leapseconds: Likewise.
3489 * timezone/northamerica: Likewise.
3490 * timezone/southamerica: Likewise.
3491 * timezone/zone.tab: Likewise.
3493 * timezone/private.h: Update from tzcode2007d.
3494 * timezone/zdump.c: Likewise.
3495 * timezone/zic.c: Likewise.
3497 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3499 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3500 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3502 (nis_server_cache_search, nis_server_cache_add): New functions.
3503 (__nisfind_server): Use them. Add dbp and flags argument, if
3504 call __nisbind_create.
3505 (__nisbind_create): Add server_used and current_ep arguments,
3506 only call __nis_findfastest if server_used is ~0.
3507 (__do_niscall2, __prepare_niscall): Adjust callers.
3508 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3509 ckey_cache_euid, ckey_cache_lock): New variables.
3510 (get_ckey): New function.
3511 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3512 __pmap_getnisport. Save __pmap_getnisport result in
3513 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3515 * nis/nis_lookup.c (nis_lookup): Likewise.
3516 * nis/nis_table.c (nis_list): Likewise.
3517 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3520 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3521 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3522 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3523 _nss_nisplus_getservbyport_r): Likewise.
3524 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3525 _nss_nisplus_getnetbyaddr_r): Likewise.
3526 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3527 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3528 _nss_nisplus_getntohost_r): Likewise.
3529 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3530 _nss_nisplus_getrpcbynumber_r): Likewise.
3532 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3534 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3535 * configure: Rebuilt.
3537 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3539 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3541 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3544 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3547 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3549 * nscd/gai.c: Include alloca.h.
3550 (__libc_use_alloca): Define.
3552 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3554 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3556 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3557 (DL_DST_REQUIRED): Adjust user.
3559 * include/dlfcn.h (struct link_map): New forward decl.
3561 * inet/getnameinfo.c: Include stddef.h.
3562 (getnameinfo): Use offsetof.
3564 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3566 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3568 * string/strerror_l.c: Include stdlib.h.
3570 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3571 * config.make.in (gnu89-inline-CFLAGS): New variable.
3572 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3574 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3575 * argp/argp.h: Use it.
3576 * bits/mathinline.h: Likewise.
3577 * bits/sigset.h: Likewise.
3578 * bits/string.h: Likewise.
3579 * ctype/ctype.h: Likewise.
3580 * hurd/hurd.h: Likewise.
3581 * hurd/hurd/fd.h: Likewise.
3582 * hurd/hurd/port.h: Likewise.
3583 * hurd/hurd/signal.h: Likewise.
3584 * hurd/hurd/threadvar.h: Likewise.
3585 * hurd/hurd/userlink.h: Likewise.
3586 * io/sys/stat.h: Likewise.
3587 * libio/bits/stdio.h: Likewise.
3588 * libio/bits/stdio2.h: Likewise.
3589 * mach/lock-intern.h: Likewise.
3590 * mach/mach/mig_support.h: Likewise.
3591 * math/bits/cmathcalls.h: Likewise.
3592 * posix/bits/unistd.h: Likewise.
3593 * socket/bits/socket2.h: Likewise.
3594 * stdlib/bits/stdlib.h: Likewise.
3595 * stdlib/stdlib.h: Likewise.
3596 * string/argz.h: Likewise.
3597 * string/bits/string2.h: Likewise.
3598 * string/bits/string3.h: Likewise.
3599 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3600 * sysdeps/generic/inttypes.h: Likewise.
3601 * sysdeps/generic/machine-lock.h: Likewise.
3602 * sysdeps/generic/machine-sp.h: Likewise.
3603 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3604 * sysdeps/i386/i486/bits/string.h: Likewise.
3605 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3606 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3607 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3608 * sysdeps/mach/i386/machine-lock.h: Likewise.
3609 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3610 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3611 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3612 * sysdeps/s390/bits/string.h: Likewise.
3613 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3614 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3615 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3616 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3617 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3618 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3619 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3620 * wcsmbs/bits/wchar2.h: Likewise.
3621 * wcsmbs/wchar.h: Likewise.
3622 * stdlib/gmp.h: Likewise. Include <features.h> to get
3623 __extern_inline definition.
3625 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3627 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3631 * math/libm-test.inc (log_test): Test -Inf and NaN.
3632 (log10_test, log1p_test, log2_test): Test -Inf.
3633 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3634 FE_INVALID when argument is qNaN.
3635 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3636 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3637 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3638 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3639 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3640 testb $4, %ah and jump if non-zero.
3641 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3642 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3645 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3646 ancestors with the same depths.
3647 Patch by Niels Moeller <nisse@lysator.liu.se>.
3648 (filter_doc): Don't crash if argp is NULL.
3649 * argp/Makefile (tests): Add tst-argp2.
3650 * argp/tst-argp2.c: New test.
3653 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3655 (updwtmp_file): Likewise.
3658 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3659 (inet6_opt_append): Don't check extlen is big enough if extbuf
3661 (inet6_opt_finish): Likewise.
3662 * inet/Makefile (tests): Add test-inet6_opt.
3663 * inet/test-inet6_opt.c: New test.
3665 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3666 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3667 NLMSG_ERR. Instead use a page sized buffer.
3668 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3671 2007-03-14 Richard Henderson <rth@redhat.com>
3673 * sysdeps/alpha/fpu/s_llround.c: New file.
3674 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3675 * sysdeps/alpha/fpu/s_lround.c: New file.
3676 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3677 * sysdeps/alpha/fpu/s_round.c: New file.
3678 * sysdeps/alpha/fpu/s_roundf.c: New file.
3679 * sysdeps/alpha/fpu/s_trunc.c: New file.
3680 * sysdeps/alpha/fpu/s_truncf.c: New file.
3682 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3683 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3684 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3685 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3686 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3687 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3689 * sysdeps/alpha/fpu/s_fmax.S: New file.
3690 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3691 * sysdeps/alpha/fpu/s_fmin.S: New file.
3692 * sysdeps/alpha/fpu/s_fminf.S: New file.
3693 * sysdeps/alpha/fpu/s_isnan.c: New file.
3694 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3695 * sysdeps/alpha/fpu/s_llrint.c: New file.
3696 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3697 * sysdeps/alpha/fpu/s_lrint.c: New file.
3698 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3699 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3700 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3702 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3703 (__fdimf, fdimf, __fdim, fdim): Remove.
3704 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3705 (__isnanf, __isnan, __isnanl): New.
3707 2007-03-13 Richard Henderson <rth@redhat.com>
3709 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3711 2007-03-13 Richard Henderson <rth@redhat.com>
3713 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3714 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3715 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3716 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3717 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3718 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3720 2007-03-13 Richard Henderson <rth@redhat.com>
3722 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3723 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3724 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3725 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3726 Move to dl-auxv.h; initialize instead of extern weak.
3727 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3729 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3730 Extern instead of initialized.
3732 2007-03-13 Richard Henderson <rth@redhat.com>
3734 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3735 __sigsuspend_nocancel.
3737 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3739 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3740 172.16/12 address range.
3742 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3744 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3745 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3748 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3751 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3753 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3755 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3756 for x qNaN and y either +-inf or non-integer value.
3757 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3758 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3759 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3761 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3763 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3764 from sysdep_headers.
3766 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3768 * time/tzfile.c (find_transition): Instead of a linear search try to
3769 guess the transition index, use a linear search if the result is at
3770 most 10 transitions away from the guess or binary search otherwise.
3772 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3774 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3775 memory reallocation.
3777 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3779 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3781 Optimize use of TOLOWER.
3784 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3785 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3786 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3789 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3790 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3793 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3794 (open_dir_stream): Likewise.
3795 * io/Makefile (tests): Add bug-ftw5.
3796 * io/bug-ftw5.c: New file.
3798 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3799 * nscd/servicescache.c (cache_addserv): Likewise.
3801 * nscd/grpcache.c (cache_addgr): In case a record changed on
3802 refresh, adjust key_copy.
3805 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3806 refresh, adjust key_copy.
3809 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3811 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3813 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3815 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3818 * stdio-common/vfscanf.c: Small cleanups throughout.
3820 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3823 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3824 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3825 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3826 Patch by Jared Casper <jaredcasper@gmail.com>.
3828 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3829 * sysdeps/unix/opendir.c: Likewise.
3830 * sysdeps/unix/readdir.c: Likewise.
3833 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3835 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3837 * stdio-common/vfscanf.c: Fix problems in width accounting.
3838 * stdio-common/tst-sscanf.c (double_tests): New tests.
3839 (main): Hook them up.
3841 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3842 More simplifications of floating-point reader.
3844 * stdio-common/Makefile (tests): Add tst-swscanf.
3845 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3847 * stdio-common/tst-swscanf.c: New file.
3849 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3852 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3853 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3854 Remove using for __jmp_buf_tag.
3855 * locale/locale.h (struct lconv): Also define in std namespace.
3856 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3859 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3860 using __libc_enable_secure.
3863 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3866 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3867 of names for ellipsises.
3870 * malloc/memusage.sh: Cleanups.
3871 * debug/xtrace.sh: Quoting and trap changes.
3873 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3875 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3877 * locale/iso-3166.def: Update entry for Serbia.
3878 * locale/iso-4217.def: Define RSD, remove CSD.
3880 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3881 and 64-bit operations.
3884 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3887 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3890 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3893 * assert/assert.h (assert): Simplify.
3894 (assert_perror): Likewise.
3895 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3897 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3900 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3901 change: don't pass NULL in place of an integer.
3903 2007-02-02 Bruno Haible <bruno@clisp.org>
3906 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3907 Add mapping for U+327E.
3908 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3909 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3910 mapping of 0xD9 0xE8.
3911 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3913 Reported by Jungshik Shin <jungshik@google.com>.
3916 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3917 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3918 Reported by Jungshik Shin <jungshik@google.com>.
3920 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3922 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3926 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3927 byte variants. Patch mostly be tom@tommay.net.
3929 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3932 * posix/glob.c (attribute_hidden): Define if not defined.
3933 (glob): Unescape dirname, filename or username when needed and not
3934 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3935 is NULL. Handle unescaped [ in pattern without closing ].
3936 Don't pass GLOB_CHECK down to recursive glob for directories.
3937 (__glob_pattern_type): New function.
3938 (__glob_pattern_p): Implement using __glob_pattern_type.
3939 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3940 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3941 Remove unreachable code.
3942 * posix/globtest.sh: Add a couple of new tests.
3944 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3946 * po/ru.po: Update from translation team.
3948 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3950 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3951 to the list of i486+ CPUs.
3952 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3954 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3956 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3957 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3960 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3962 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3964 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3965 * resolv/res_mkquery.c: Define __res_nopt.
3966 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3967 try adding EDNS0 record.
3968 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3969 EDNS0 record was send make sure we don't try it again.
3970 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3971 * include/resolv.h: Declare __res_nopt.
3973 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3976 * time/strptime_l.c (__strptime_internal): Set have_mon for
3977 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3978 have been computed from tm_yday and tm_year. Don't crash
3979 in day_of_the_week or day_of_the_year if not have_mon
3980 and tm_mon contains bogus value.
3981 * time/Makefile (tests): Add tst-strptime3.
3982 * time/tst-strptime3.c: New test.
3984 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3987 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3988 bit for RE_HAT_LISTS_NOT_NEWLINE.
3989 (build_charclass_op): Remove bogus comment.
3990 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3991 * posix/bug-regex27.c: New test.
3992 * posix/bug-regex28.c: New test.
3994 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3996 * po/sv.po: Update from translation team.
3998 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4000 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4002 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4004 * include/locale.h (__uselocale): Add libc_hidden_proto.
4005 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4007 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4010 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4012 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4014 (PTR_DEMANGLE): Real definition now that it's not the same as
4016 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4018 * string/strerror_l.c: New file.
4019 * string/Makefile (routines): Add strerror_l.
4020 * string/string.h: Declare strerror_l.
4021 * string/Versions: Export strerror_l for GLIBC_2.6.
4023 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4025 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4026 as parameter. Construct request record. Try sending request
4027 before the first poll use, it usually succeeds. Adjust all
4029 * nscd/nscd-client.h: Define MAXKEYLEN.
4030 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4032 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4034 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4036 * nscd/nscd_helper.c: Include string.h.
4037 (__nscd_cache_search): Remove const qualifier from return value.
4038 On strict alignment architectures check hash entry and data head
4040 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4041 mmapped data during GC cycle contains garbage. If
4042 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4043 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4045 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4046 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4047 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4048 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4049 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4051 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4053 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4055 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4057 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4058 names not numbers in cfi_*.
4060 2007-01-26 Andreas Jaeger <aj@suse.de>
4062 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4063 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4064 Correct values of PER_HPUX and PER_OSF4.
4066 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4068 * elf/dl-minimal.c: Undefine _itoa first.
4069 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4070 * malloc/mtrace.c: Revert last change.
4071 * posix/wordexp.c: Likewise.
4073 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4075 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4076 and __geode__ to the list of i486+ CPUs.
4077 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4079 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4081 * stdio-common/_itoa.c: Include <limits.h>.
4082 * stdio-common/_itowa.c: Likewise.
4084 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4086 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4088 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4090 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4092 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4096 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4097 * stdio-common/Makefile (tests): Add bug17.
4098 * stdio-common/bug17.c: New file.
4100 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4102 * iconvdata/brf.c: New file.
4103 * iconvdata/testdata/BRF: New file.
4104 * iconvdata/testdata/BRF..UTF8: New file.
4105 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4106 * iconvdata/Makefile: Add rules to build BRF.
4107 * iconvdata/TESTS: Add BRF entry.
4108 * iconvdata/gconv-modules: Likewise.
4109 * iconvdata/tst-tables.sh: Likewise.
4111 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4113 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4114 type `long long int', not `long int'.
4117 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4119 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4120 of values on 64-bit platforms which are too large.
4122 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4123 Joe Kerian <jkerian@us.us.ibm.com>
4126 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4127 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4128 (__copysignl): Use signbit() for comparison.
4129 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4130 SET_LDOUBLE_WORDS64.
4133 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4134 (__ceill): Remove calls to fegetround(), fesetround().
4135 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4136 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4137 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4139 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4141 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4143 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4145 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4147 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4149 * csu/libc-start.c: Likewise.
4151 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4153 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4156 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4158 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4160 (handle_request): Remove unnecessary tests.
4162 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4164 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4166 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4167 workbits in semi-raw fraction.
4169 * math/test-misc.c: Add new tests.
4171 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4173 * math/basic-test.c: Include test-skeleton.c.
4174 (TEST_TRUNC): Define.
4175 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4176 (main): Rename to ...
4177 (do_test): ...this. Run new tests.
4178 (TEST_FUNCTION): Define.
4180 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4181 Joe Kerian <jkerian@us.us.ibm.com>
4184 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4185 handling for high words.
4186 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4187 and overflow for infinity.
4189 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4191 * nscd/connections.c (handle_request): Add a __builtin_expect.
4193 * nscd/connections.c (serv2db): Change type into structure which
4194 also says whether this is a request for data. Renamed to
4195 servinfo. All users changed.
4196 (handle_request): Much simpler test whether we should search the cache.
4198 * nscd/connections.c (handle_request): Fix thinko in selinux test
4201 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4202 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4203 it before getting dl_load_lock and then relock.
4204 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4205 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4206 case we unlocked the scope.
4207 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4208 _dl_lookup_symbol_x in case we locked the scope.
4209 (_dl_profile_fixup): Likewise.
4210 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4211 set DL_LOOKUP_SCOPE_LOCK.
4213 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4215 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4216 CFLAGS-getsrvbynpt_r.c.
4217 * nscd/getsrvbynm_r.c: New file.
4218 * nscd/getsrvbypt_r.c: New file.
4219 * nscd/nscd_getserv_r.c: New file.
4220 * nscd/servicescache.c: New file.
4221 * nscd/Makefile (routines): Add nscd_getserv_r.
4222 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4223 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4224 CFLAGS-getsrvbypt_r.c.
4225 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4226 table. Add entries for services database.
4227 * nscd/connections.c (serv2str): Mark as const. Add entries for
4229 (dbs): Add .reset_res and servdb initialization.
4230 (serv2db): Add entries for services database.
4231 (verify_persistent_db): Accept dbnr == servdb.
4232 (invalidate_cache): Rewrite database name recognition to use a table.
4233 Call res_init() if .reset_res is set for database.
4234 (handle_request): Add code to handle services database.
4235 * nscd/gai.c: Don't define __getservbyname_r.
4236 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4237 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4238 (serv_response_header): Define.
4239 (struct datahead): Add serv_response_header member.
4240 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4242 * nscd/nscd.conf: Add entries for services database.
4243 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4244 Declare serv_iov_disabled.
4245 Declare addservbyname, readdservbyname, addservbyport, and
4247 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4248 (find_db): Fix error message.
4249 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4250 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4251 * nscd/selinux.c (perms): Add entries for services database.
4252 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4253 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4255 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4256 * nscd/hstcache.c: Likewise.
4257 * nscd/pwdcache.c: Likewise.
4259 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4260 computation of keylen.
4262 * include/string.h: Only redefine strndupa if this is really for
4265 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4267 * nscd/nscd_gethst_r.c: Minor cleanups.
4269 * nscd/connections.c (handle_request): Check selinux permissions
4270 for all non-admin commands.
4272 * sysdeps/i386/i486/bits/atomic.h: Define
4273 atomic_compare_and_exchange_val_acq,
4274 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4275 using __sync_* built-ins for gcc >= 4.1.
4276 * sysdeps/x86_64/bits/atomic.h: Likewise.
4279 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4282 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4284 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4285 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4286 (do_test): Check errno and exit(0) if ENOSYS.
4288 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4290 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4291 thousands separators.
4292 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4293 * stdlib/tst-strtod4.c: New test.
4296 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4297 hexadecimal digit should accept just the initial 0.
4298 * stdlib/tst-strtod2.c (tests): New variable.
4299 (do_test): Run several tests rather than just one.
4301 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4303 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4304 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4306 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4308 * io/fts.c: Make sure fts_cur is always valid after return from
4310 Patch by Miloslav Trmac <mitr@redhat.com>.
4312 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4314 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4315 (R_MIPS_NUM): Bump by 1.
4317 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4319 * posix/execvp.c: Include alloca.h.
4320 (allocate_scripts_argv): Renamed to...
4321 (scripts_argv): ... this. Don't allocate buffer here nor count
4323 (execvp): Use alloca if possible.
4324 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4325 * posix/tst-vfork3.c: New test.
4327 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4329 * string/Makefile (tst-strxfrm2-ENV): Define.
4330 * stdlib/Makefile (tst-strtod3-ENV): Define.
4332 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4334 * posix/getconf.c: Update copyright year.
4335 * nss/getent.c: Likewise.
4336 * iconv/iconvconfig.c: Likewise.
4337 * iconv/iconv_prog.c: Likewise.
4338 * elf/ldconfig.c: Likewise.
4339 * catgets/gencat.c: Likewise.
4340 * csu/version.c: Likewise.
4341 * elf/ldd.bash.in: Likewise.
4342 * elf/sprof.c (print_version): Likewise.
4343 * locale/programs/locale.c: Likewise.
4344 * locale/programs/localedef.c: Likewise.
4345 * nscd/nscd.c (print_version): Likewise.
4346 * debug/xtrace.sh: Likewise.
4347 * malloc/memusage.sh: Likewise.
4348 * malloc/mtrace.pl: Likewise.
4349 * debug/catchsegv.sh: Likewise.
4351 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4353 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4356 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4358 * posix/wordexp.c: Remove some unnecessary tests.
4360 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4362 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4363 blacklist the group till after we look it up.
4365 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4367 * include/atomic.h (atomic_forced_read): New macro.
4369 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4371 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4373 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4375 * nss/getXXbyYY_r.c: Include atomic.h.
4376 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4377 add atomic_write_barrier () in between.
4379 * stdlib/Makefile (tests): Add tst-makecontext.
4380 * stdlib/tst-makecontext.c: New test.
4382 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4383 (__makecontext): Don't realign uc_mcontext.uc_regs.
4385 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4387 * elf/dl-support.c: Include dl-procinfo.h.
4388 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4389 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4390 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4392 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4393 hardcoded constants.
4394 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4395 PPC_PLATFORM_* macros for array designators.
4397 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4399 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4400 names to the beginning.
4401 (_dl_powerpc_platforms): Add "power6x".
4402 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4403 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4404 (_DL_PLATFORMS_COUNT): Increase.
4405 (_dl_string_platform): Handle power6x case.
4406 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4407 PPC_FEATURE_POWER6_EXT): Define.
4408 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4410 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4413 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4414 [-2^31 .. 2^31) range.
4415 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4417 * stdlib/tst-rand48-2.c: New test.
4418 * stdlib/Makefile (tests): Add tst-rand48-2.
4420 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4422 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4424 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4426 * misc/tst-pselect.c (do_test): Make sure the helper process is
4427 terminating when the test is aborted.
4429 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4431 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4432 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4433 Handle relatime mount option.
4436 * libio/Makefile (tests): Add tst-setvbuf1.
4437 * libio/tst-setvbuf1.c: New file.
4439 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4442 * libio/genops.c (__uflow): Fix a typo.
4443 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4444 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4445 the narrow buffer size.
4447 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4450 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4451 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4452 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4454 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4455 _IO_wstr_finish): Likewise.
4456 * libio/wmemstream.c (open_wmemstream): Likewise.
4457 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4458 even for wide streams.
4460 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4465 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4467 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4468 separators also if no non-zero digits found.
4469 * stdlib/Makefile (tests): Add tst-strtod3.
4471 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4474 * include/features.h: Fix comment about default value for
4478 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4479 empty parsed strings.
4480 * stdlib/Makefile (tests): Add tst-strtod2.
4481 * stdlib/tst-strtod2.c: New file.
4484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4486 * stdlib/Makefile (tests): Add tst-atof2.
4487 * stdlib/tst-atof2.c: New file.
4490 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4491 correctly if removing trailing zero of hex-float.
4492 * stdlib/Makefile (tests): Add tst-atof1.
4493 * stdlib/tst-atof1.c: New file.
4495 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4497 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4498 Start searching for next comma at p rather than rest.
4499 * misc/Makefile (tests): Add tst-mntent2.
4500 * misc/tst-mntent2.c: New test.
4502 * misc/getusershell.c (initshells): Check for integer overflows.
4503 Make strings buffer one bigger as fgets always succeeds when second
4504 argument is 1. Don't use calloc for shells array. Disallow
4507 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4509 * malloc/memusage.c: Handle realloc with new size of zero and
4510 non-NULL pointer correctly.
4511 (me): Really write first record twice.
4512 (struct entry): Make format bi-arch safe.
4513 (dest): Write out more realloc statistics.
4514 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4516 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4518 * nis/nis_subr.c (nis_getnames): Revert last change.
4520 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4522 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4523 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4524 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4525 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4527 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4528 * io/tst-ttyname_r.c: New test.
4530 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4532 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4534 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4536 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4539 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4541 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4542 `clone' function to ensure proper unwinding stop of gdb.
4543 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4545 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4547 * nscd/nscd.init: Remove obsolete and commented-out -S option
4550 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4553 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4556 * manual/string.texi (strtok): Remove duplicate paragraph.
4558 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4560 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4561 libgcc not supporting `rflags' unwinding (register # >= 17).
4563 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4565 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4568 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4569 Jakub Jelinek <jakub@redhat.com>
4570 Jan Kratochvil <jan.kratochvil@redhat.com>
4572 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4574 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4575 'restore_rt' even in the 'signal' directory.
4576 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4578 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4581 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4582 malloc crashed. Don't allocate memory unnecessarily in each
4585 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4587 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4589 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4591 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4593 2006-11-18 Bruno Haible <bruno@clisp.org>
4595 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4596 __sysconf only after having tried to call getgroups32.
4598 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4600 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4601 addresses for IPv4 queries if they can be mapped.
4603 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4605 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4606 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4607 (signmask): Add .size directive.
4608 (othermask): Add .type directive.
4610 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4612 * po/nl.po: Update from translation team.
4614 * timezone/zdump.c: Redo fix for BZ #3137.
4616 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4618 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4619 to first_unused after parsing :include: file.
4621 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4623 * timezone/africa: Update from tzdata2006o.
4624 * timezone/antarctica: Likewise.
4625 * timezone/asia: Likewise.
4626 * timezone/australasia: Likewise.
4627 * timezone/backward: Likewise.
4628 * timezone/europe: Likewise.
4629 * timezone/iso3166.tab: Likewise.
4630 * timezone/northamerica: Likewise.
4631 * timezone/southamerica: Likewise.
4632 * timezone/zone.tab: Likewise.
4634 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4635 on machines with 64-bit time_t.
4637 * timezone/checktab.awk: Update from tzcode2006o.
4638 * timezone/ialloc.c: Likewise.
4639 * timezone/private.h: Likewise.
4640 * timezone/scheck.c: Likewise.
4641 * timezone/tzfile.h: Likewise.
4642 * timezone/tzselect.ksh: Likewise.
4643 * timezone/zdump.c: Likewise.
4644 * timezone/zic.c: Likewise.
4647 * elf/ldconfig.c (main): Call setlocale and textdomain.
4648 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4651 * manual/argp.texi: Fix typos.
4652 * manual/charset.texi: Likewise.
4653 * manual/errno.texi: Likewise.
4654 * manual/filesys.texi: Likewise.
4655 * manual/lang.texi: Likewise.
4656 * manual/maint.texi: Likewise.
4657 * manual/memory.texi: Likewise.
4658 * manual/message.texi: Likewise.
4659 * manual/resource.texi: Likewise.
4660 * manual/search.texi: Likewise.
4661 * manual/signal.texi: Likewise.
4662 * manual/startup.texi: Likewise.
4663 * manual/stdio.texi: Likewise.
4664 * manual/sysinfo.texi: Likewise.
4665 * manual/syslog.texi: Likewise.
4666 * manual/time.texi: Likewise.
4667 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4670 * sunrpc/clnt_raw.c: Minimal message improvements.
4671 * sunrpc/pm_getmaps.c: Likewise.
4672 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4673 * nis/nis_print_group_entry.c: Likewise.
4674 * locale/programs/repertoire.c: Likewise.
4675 * locale/programs/charmap.c: Likewise.
4676 * malloc/memusage.sh: Likewise.
4677 * elf/dl-deps.c: Likewise.
4678 * locale/programs/ld-collate.c: Likewise.
4679 * libio/vswprintf.c: Likewise.
4680 * malloc/memusagestat.c: Likewise.
4681 * sunrpc/auth_unix.c: Likewise.
4682 * sunrpc/rpc_main.c: Likewise.
4683 * nscd/cache.c: Likewise.
4684 * locale/programs/repertoire.c: Unify output messages.
4685 * locale/programs/charmap.c: Likewise.
4686 * locale/programs/ld-ctype.c: Likewise.
4687 * locale/programs/ld-monetary.c: Likewise.
4688 * locale/programs/ld-numeric.c: Likewise.
4689 * locale/programs/ld-time.c: Likewise.
4690 * elf/ldconfig.c: Likewise.
4691 * nscd/selinux.c: Likewise.
4692 * elf/cache.c: Likewise.
4693 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4696 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4700 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4702 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4703 if N is one bigger than return value.
4704 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4705 and l1 last arguments, if buf is defined, verify the return value
4706 equals to strlen (buf) and verify no byte beyond passed length
4709 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4711 * po/sv.po: Update from translation team.
4713 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4715 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4718 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4720 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4723 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4724 Use __new_sys_siglist instead of _sys_siglist_internal as
4725 second macro argument.
4726 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4729 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4732 * posix/unistd.h (sysconf): Remove const attribute.
4734 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4735 temporary or deprecated addresses.
4736 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4738 * string/Makefile (tests): Add tst-strxfrm2.
4739 * string/tst-strxfrm2.c: New file.
4741 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4743 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4744 rather than r->r_brk.
4746 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4748 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4749 optimization even if needed > n.
4751 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4752 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4753 return false, otherwise return true.
4754 (cache_rpath): Return decompose_rpath return value.
4756 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4758 * include/libc-symbols.h (declare_symbol): Rename to...
4759 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4760 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4762 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4764 * sysdeps/gnu/siglist.c: Likewise.
4766 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4768 * sysdeps/powerpc/fpu/bits/mathinline.h
4769 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4770 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4772 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4774 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4775 Update handling of cache descriptor 0x49 for new models.
4776 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4779 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4781 * malloc/memusage.c (dest): Reset not_me back to false after
4782 printing statistics.
4784 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4786 * configure.in: Work around ld --help change and avoid -z relro
4787 test completely if the architecture doesn't care about security.
4789 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4791 * po/sv.po: Update from translation team.
4793 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4795 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4796 generate compatibility version.
4798 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4800 * configure.in: Relax -z relro requirement a bit.
4802 * po/sv.po: Update from translation team.
4804 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4806 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4807 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4808 * elf/dl-close.c (_dl_close_worker): Likewise.
4809 * elf/dl-open.c (_dl_open_worker): Likewise.
4810 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4812 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4814 * configure.in: Require assembler support for visibility, compiler
4815 support for visibility and aliases, linker support for various -z
4817 * Makeconfig: Remove conditional code which now is unnecessary.
4818 * config.h.in: Likewise.
4819 * config.make.in: Likewise.
4820 * dlfcn/Makefile: Likewise.
4821 * elf/Makefile: Likewise.
4822 * elf/dl-load.c: Likewise.
4823 * elf/rtld.c: Likewise.
4824 * include/libc-symbols.h: Likewise.
4825 * include/stdio.h: Likewise.
4826 * io/Makefile: Likewise.
4827 * io/fstat.c: Likewise.
4828 * io/fstat64.c: Likewise.
4829 * io/fstatat.c: Likewise.
4830 * io/fstatat64.c: Likewise.
4831 * io/lstat.c: Likewise.
4832 * io/lstat64.c: Likewise.
4833 * io/mknod.c: Likewise.
4834 * io/mknodat.c: Likewise.
4835 * io/stat.c: Likewise.
4836 * io/stat64.c: Likewise.
4837 * libio/stdio.c: Likewise.
4838 * nscd/Makefile: Likewise.
4839 * stdlib/Makefile: Likewise.
4840 * stdlib/atexit.c: Likewise.
4841 * sysdeps/generic/ldsodefs.h: Likewise.
4842 * sysdeps/i386/dl-machine.h: Likewise.
4843 * sysdeps/i386/sysdep.h: Likewise.
4844 * sysdeps/i386/i686/memcmp.S: Likewise.
4845 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4846 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4847 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4849 * Makerules: USE_TLS support is now default.
4850 * tls.make.c: Likewise.
4851 * csu/Versions: Likewise.
4852 * csu/libc-start.c: Likewise.
4853 * csu/libc-tls.c: Likewise.
4854 * csu/version.c: Likewise.
4855 * dlfcn/dlinfo.c: Likewise.
4856 * elf/dl-addr.c: Likewise.
4857 * elf/dl-cache.c: Likewise.
4858 * elf/dl-close.c: Likewise.
4859 * elf/dl-iteratephdr.c: Likewise.
4860 * elf/dl-load.c: Likewise.
4861 * elf/dl-lookup.c: Likewise.
4862 * elf/dl-object.c: Likewise.
4863 * elf/dl-open.c: Likewise.
4864 * elf/dl-reloc.c: Likewise.
4865 * elf/dl-support.c: Likewise.
4866 * elf/dl-sym.c: Likewise.
4867 * elf/dl-sysdep.c: Likewise.
4868 * elf/dl-tls.c: Likewise.
4869 * elf/ldconfig.c: Likewise.
4870 * elf/rtld.c: Likewise.
4871 * elf/tst-tls-dlinfo.c: Likewise.
4872 * elf/tst-tls1.c: Likewise.
4873 * elf/tst-tls10.h: Likewise.
4874 * elf/tst-tls14.c: Likewise.
4875 * elf/tst-tls2.c: Likewise.
4876 * elf/tst-tls3.c: Likewise.
4877 * elf/tst-tls4.c: Likewise.
4878 * elf/tst-tls5.c: Likewise.
4879 * elf/tst-tls6.c: Likewise.
4880 * elf/tst-tls7.c: Likewise.
4881 * elf/tst-tls8.c: Likewise.
4882 * elf/tst-tls9.c: Likewise.
4883 * elf/tst-tlsmod1.c: Likewise.
4884 * elf/tst-tlsmod13.c: Likewise.
4885 * elf/tst-tlsmod13a.c: Likewise.
4886 * elf/tst-tlsmod14a.c: Likewise.
4887 * elf/tst-tlsmod2.c: Likewise.
4888 * elf/tst-tlsmod3.c: Likewise.
4889 * elf/tst-tlsmod4.c: Likewise.
4890 * elf/tst-tlsmod5.c: Likewise.
4891 * elf/tst-tlsmod6.c: Likewise.
4892 * include/errno.h: Likewise.
4893 * include/link.h: Likewise.
4894 * include/tls.h: Likewise.
4895 * locale/global-locale.c: Likewise.
4896 * locale/localeinfo.h: Likewise.
4897 * malloc/arena.c: Likewise.
4898 * malloc/hooks.c: Likewise.
4899 * malloc/malloc.c: Likewise.
4900 * resolv/Versions: Likewise.
4901 * sysdeps/alpha/dl-machine.h: Likewise.
4902 * sysdeps/alpha/libc-tls.c: Likewise.
4903 * sysdeps/generic/ldsodefs.h: Likewise.
4904 * sysdeps/generic/tls.h: Likewise.
4905 * sysdeps/i386/dl-machine.h: Likewise.
4906 * sysdeps/ia64/dl-machine.h: Likewise.
4907 * sysdeps/ia64/libc-tls.c: Likewise.
4908 * sysdeps/mach/hurd/fork.c: Likewise.
4909 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4910 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4911 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4912 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4913 * sysdeps/s390/libc-tls.c: Likewise.
4914 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4915 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4916 * sysdeps/sh/dl-machine.h: Likewise.
4917 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4918 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4919 * sysdeps/x86_64/dl-machine.h: Likewise.
4921 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4922 split out locking and parameter checking.
4923 (_dl_close): Call _dl_close_worker after locking and checking.
4924 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4926 * elf/Makefile: Add rules to build and run tst-thrlock.
4927 * elf/tst-thrlock.c: New file.
4930 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4934 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4935 we are sure we do not need it anymore for _dl_close. Also move
4936 the asserts inside the lock region.
4937 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4939 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4941 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4943 (_dl_lookup_symbol_x): Adjust caller.
4945 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4947 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4949 * elf/dl-libc.c: Revert l_scope name changes.
4950 * elf/dl-load.c: Likewise.
4951 * elf/dl-object.c: Likewise.
4952 * elf/rtld.c: Likewise.
4953 * elf/dl-close.c (_dl_close): Likewise.
4954 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4955 always use __rtld_mrlock_{change,done}. Always free old scope list
4956 here if not l_scope_mem.
4957 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4958 change. Never free scope list here. Just __rtld_mrlock_lock before
4959 the lookup and __rtld_mrlock_unlock it after the lookup.
4960 * elf/dl-sym.c: Likewise.
4961 * include/link.h (struct r_scoperec): Remove.
4962 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4963 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4965 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4967 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4969 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4971 * configure.in: Disable building profile libraries by default.
4973 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4975 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4976 as signed longs, check for x_base + pos overflow.
4977 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4978 * sunrpc/tst-xdrmem2.c: New test.
4980 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4982 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4983 _dl_lookup_symbol_x code.
4985 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4987 * elf/dl-runtime.c: Include sysdep-cancel.h.
4988 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4989 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4990 instead of catomic_* macros.
4991 * elf/dl-sym.c: Include sysdep-cancel.h.
4992 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4993 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4994 * elf/dl-close.c: Include sysdep-cancel.h.
4995 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4996 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4997 * elf/dl-open.c: Include sysdep-cancel.h.
4998 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4999 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5001 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5004 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5005 fastbin rather than end of fastbin array.
5007 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5009 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5011 * sysdeps/x86_64/bits/atomic.h
5012 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5013 (catomic_decrement): Use correct body macro.
5015 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5017 * include/atomic.h: Add a unique prefix to all local variables
5019 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5021 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5024 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5027 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5029 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5031 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5034 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5035 determine highest fast bin to consolidate, always look into all of
5037 (do_check_malloc_state): Only require for empty bins for large
5038 sizes in main arena.
5040 * libio/stdio.h: Add more __wur attributes.
5042 * elf/dl-minimal.c (realloc): Optimize last patch.
5044 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5047 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5048 and use memcpy() if it does.
5050 2006-11-12 Andreas Jaeger <aj@suse.de>
5053 * manual/search.texi (Hash Search Function): Clarify.
5054 (Array Search Function): Clarify.
5056 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5059 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5061 * math/atest-exp2.c (read_mpn_hex): Likewise.
5062 * math/atest-sincos.c (main): Likewise.
5064 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5066 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5067 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5068 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5070 * Versions.def: Add GLIBC_2.6 for libc.
5072 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5074 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5076 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5078 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5080 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5082 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5083 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5085 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5087 * include/atomic.c: Define catomic_* operations.
5088 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5089 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5090 * malloc/memusage.c: Likewise.
5091 * gmon/mcount.c: Likewise.
5092 * elf/dl-close.c: Likewise.
5093 * elf/dl-open.c: Likewise.
5094 * elf/dl-profile.c: Likewise.
5095 * elf/dl-sym.c: Likewise.
5096 * elf/dl-runtime.c: Likewise.
5097 * elf/dl-fptr.c: Likewise.
5098 * resolv/res_libc.c: Likewise.
5100 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5102 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5103 components which lack them.
5105 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5106 at least one entry consisting of the parameter concatenated with
5109 2006-10-10 Roland McGrath <roland@frob.com>
5111 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5112 * sysdeps/mach/hurd/futimes.c: Likewise.
5113 * sysdeps/mach/hurd/lutimes.c: Likewise.
5115 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5116 Jakub Jelinek <jakub@redhat.com>
5118 Implement reference counting of scope records.
5119 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5120 from the list in objects which remain. Always allocate new scope
5122 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5123 don't resize, allocate a new one.
5124 * elf/dl-runtime.c: Update reference counters before using a scope
5126 * elf/dl-sym.c: Likewise.
5127 * elf/dl-libc.c: Adjust for l_scope name change.
5128 * elf/dl-load.c: Likewise.
5129 * elf/dl-object.c: Likewise.
5130 * elf/rtld.c: Likewise.
5131 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5132 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5133 Add l_scoperec_lock.
5134 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5135 * sysdeps/generic/rtld-lowlevel.h: New file.
5137 * include/atomic.h: Rename atomic_and to atomic_and_val and
5138 atomic_or to atomic_or_val. Define new macros atomic_and and
5139 atomic_or which do not return values.
5140 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5142 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5144 * po/sv.po: Update from translation team.
5146 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5148 * Versions.def: Add GLIBC_2.6 to libpthread.
5150 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5151 (versioned_symbol): Likewise.
5152 (compat_symbol): Likewise.
5154 * po/tr.po: Update from translation team.
5156 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5158 * nis/Banner: Removed. It's been integral part forever and the
5159 author info is incomplete anyway.
5160 * libio/Banner: Likewise.
5162 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5163 code, make sure the nis_freeresult call doesn't crash and that the
5164 result is reported correctly.
5166 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5168 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5169 when callback is NULL.
5171 * nis/Versions (libnss_nisplus): Add
5172 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5173 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5174 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5175 _nss_create_tablename): Rename to...
5176 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5177 ... these. No longer static.
5178 (internal_setgrent): Adjust users.
5179 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5180 Don't use locking around _nss_grp_create_tablename call.
5181 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5183 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5185 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5187 2006-10-06 Andreas Jaeger <aj@suse.de>
5189 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5191 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5193 * po/pl.po: Update from translation team.
5195 * nscd/nscd.c (main): Fix typo in message.
5196 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5198 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5201 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5202 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5203 (__sigprocmask): Define.
5205 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5207 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5210 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5212 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5213 in oldtotal and newtotal calculation.
5214 * nscd/nscd-client.h (struct mapped_database): Add datasize
5216 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5217 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5219 (__nscd_cache_search): Add checks to make sure we never reference
5220 data beyond the current mapping.
5222 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5224 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5225 variables const to avoid compiler warnings.
5227 * io/fts.c (fts_close): Remove redundant checks.
5228 (fts_build): Likewise.
5229 (fts_palloc): Likewise.
5231 * manual/message.texi (Advanced gettext functions,
5232 Using gettextized software): Fix typos.
5234 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5236 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5237 explain why there are no leaks.
5239 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5241 * libio/wmemstream.c: Include <wchar.h>.
5242 * libio/bug-wmemstream1.c: Likewise.
5243 * libio/tst-wmemstream1.c: Likewise.
5244 * libio/tst-wmemstream2.c: Likewise.
5246 * version.h (RELEASE): Bump to 2.5.
5247 * README: Regenerated.
5249 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5252 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5253 found no group members.
5254 Patch by Petr Baudis.
5256 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5258 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5259 assert bootstrap_map.l_tls_modid is zero.
5260 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5263 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5265 * libio/stdio.h: Move open_wmemstream prototype to ...
5266 * wcsmbs/wchar.h: ... here.
5268 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5271 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5272 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5273 __{,l}chown to handle the rest.
5274 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5275 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5276 __{,l}chown to handle the rest.
5277 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5279 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5280 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5283 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5284 time, rather allocate increasingly bigger arrays of pointers, if
5285 possible with alloca, if too large with malloc.
5287 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5289 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5291 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5293 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5295 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5297 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5298 IFA_F_HOMEADDRESS flag for interfaces.
5299 * include/ifaddrs.h (struct in6addrinfo): Define
5302 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5305 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5306 PTR_DEMANGLE3): Define.
5307 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5308 PTR_DEMANGLE3): Likewise.
5309 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5310 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5312 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5314 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5316 * po/libc.pot: Regenerated.
5317 * po/be.po: Updated.
5318 * po/ca.po: Likewise.
5319 * po/cs.po: Likewise.
5320 * po/da.po: Likewise.
5321 * po/de.po: Likewise.
5322 * po/el.po: Likewise.
5323 * po/en_GB.po: Likewise.
5324 * po/es.po: Likewise.
5325 * po/fi.po: Likewise.
5326 * po/fr.po: Likewise.
5327 * po/gl.po: Likewise.
5328 * po/hr.po: Likewise.
5329 * po/hu.po: Likewise.
5330 * po/ja.po: Likewise.
5331 * po/ko.po: Likewise.
5332 * po/nb.po: Likewise.
5333 * po/nl.po: Likewise.
5334 * po/pl.po: Likewise.
5335 * po/pt_BR.po: Likewise.
5336 * po/ru.po: Likewise.
5337 * po/rw.po: Likewise.
5338 * po/sk.po: Likewise.
5339 * po/sv.po: Likewise.
5340 * po/tr.po: Likewise.
5341 * po/zh_CN.po: Likewise.
5342 * po/zh_TW.po: Likewise.
5345 * iconv/iconv_prog.c (main): Fix spelling in error message.
5346 * iconv/iconvconfig.c (main): Likewise.
5347 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5348 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5349 * locale/programs/localedef.c (main): Likewise.
5350 * locale/programs/repertoire.c (repertoire_read): Likewise.
5351 * timezone/zdump.c (main): Likewise.
5352 * nscd/connections.c (handle_request): Fix spelling in log message.
5353 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5355 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5357 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5360 2006-09-20 Andreas Jaeger <aj@suse.de>
5362 * math/libm-test.inc (lrint_test_upward): Fix typo.
5364 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5367 * math/libm-test.inc (lrint_test_tonearest): New function.
5368 (lrint_test_towardzero): New function.
5369 (lrint_test_downward): New function.
5370 (lrint_test_upward): New function.
5371 (main): Run these new tests.
5372 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5373 of values near to 0.
5374 (two52): Use double not long double.
5375 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5376 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5377 (two23): Use float not double.
5378 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5379 (two23): Use float not double.
5380 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5381 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5382 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5383 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5385 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5387 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5388 Cast sp to unsigned long to avoid compiler warning.
5389 Use __makecontext_ret function instead of a trampoline on the stack.
5390 (__makecontext_ret): New function.
5391 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5393 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5395 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5396 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5399 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5401 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5402 sure no reference to the unloaded map's search list remains in the
5405 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5407 * elf/Makefile: Add rules to build and run unload7 test.
5408 * elf/unload7.c: New test.
5409 * elf/unload7mod1.c: New file.
5410 * elf/unload7mod2.c: New file.
5412 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5414 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5415 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5416 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5417 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5418 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5419 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5420 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5421 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5422 PTRACE_GETEVENTMSG): Likewise.
5423 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5426 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5428 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5429 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5430 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5431 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5433 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5435 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5436 write '\0' to the fd.
5437 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5438 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5439 Change regs to unsigned long pointer from unsigned int, fix fscr
5442 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5444 * io/Makefile (CFLAGS-fstatat.c): Set.
5445 (CFLAGS-fstatat64.c): Likewise.
5446 (CFLAGS-mknodat.c): Likewise.
5448 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5449 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5450 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5451 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5453 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5454 Steven Munroe <sjmunroe@us.ibm.com>
5456 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5457 names to the beginning. Rename "cell" to "cellbe".
5458 (_dl_powerpc_platforms): New.
5459 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5460 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5461 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5462 (_DL_HWCAP_PLATFORM): Define to new mask.
5463 (_dl_platform_string, _dl_string_platform): New functions.
5464 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5465 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5467 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5470 * README.libm: Fix a thinko in sqrt algorithm description.
5473 * manual/string.texi (argz_delete): Fix prototype.
5474 Patch by <alpt@freaknet.org>.
5476 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5479 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5480 * io/tst-fcntl.c (do_prepare): Likewise.
5481 * posix/tst-exec.c (do_prepare): Likewise.
5482 * posix/tst-preadwrite.c (do_prepare): Likewise.
5483 * posix/tst-spawn.c (do_prepare): Likewise.
5484 * posix/tst-truncate.c (do_prepare): Likewise.
5485 * rt/tst-aio.c (do_prepare): Likewise.
5486 * rt/tst-aio64.c (do_prepare): Likewise.
5487 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5490 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5493 * time/mktime.c (guess_time_tm): Fix overflow detection.
5494 * time/Makefile (tests): Add bug-mktime1.
5495 * time/bug-mktime1.c: New file.
5498 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5501 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5504 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5505 Ensure relocation doesn't clobber any bits outside of the
5506 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5507 R_SPARC_HI22 and R_SPARC_H44.
5510 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5511 (long) (MINSIZE + nb - old_size) is positive.
5513 * malloc/arena.c (grow_heap): When growing bail even if new_size
5517 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5520 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5522 * posix/regex_internal.c (re_string_reconstruct): Handle
5523 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5524 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5525 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5526 re_string_context_at.
5527 * posix/Makefile: Add rules to build and run bug-regex26 test.
5528 * posix/bug-regex26.c: New test.
5530 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5531 rather than col_sym_free. Move seqp declaration earlier.
5533 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5535 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5537 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5538 decl before first goto out.
5540 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5542 * Makerules (shlib.lds): If have-hash-style, put .hash section
5543 at the end of the RO segment.
5545 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5547 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5548 style hash table format is used.
5550 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5552 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5553 randomization rather than before.
5554 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5556 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5558 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5560 * malloc/malloc.c (_int_malloc): Use full list insert and not
5561 shortcut which assumes the list is empty for large requests
5564 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5566 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5568 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5569 and offout arguments to the prototype.
5570 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5571 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5572 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5573 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5574 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5575 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5576 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5577 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5579 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5581 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5583 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5586 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5588 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5589 only if herrno is NETDB_INTERNAL. Handle errors other than
5590 ERANGE outside of the loops, handle TRY_AGAIN.
5592 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5593 if other's ctype category was missing.
5594 * locale/programs/ld-collate.c (collate_read): Return if
5595 copy_locale's collate category is missing.
5597 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5600 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5601 arenas if allocation failed.
5602 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5604 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5606 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5608 (malloc_state): Reduce bins size by 2.
5609 (_int_malloc): Fix test for large enough buffer for early termination.
5610 When no unsorted block matches perfectly and an exiting block has
5611 to be split, use full list insert and not shortcut which assumes
5614 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5617 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5619 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5622 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5623 symbol require exact match (these are PLTs).
5624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5625 (_dl_ppc64_addr_sym_match): Likewise.
5628 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5629 If symbol has a value use it.
5630 * elf/tst-dladdr1.c: New file.
5631 * elf/Makefile: Add rules to build and run tst-addr1.
5633 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5635 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5636 keeps failing and heap growth or new heap creation isn't
5638 * malloc/tst-malloc.c (main): Add new tests.
5640 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5643 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5644 as in the x86-64 code to use bswap.
5646 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5649 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5651 * posix/bits/unistd.h: Likewise.
5653 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5656 * string/strchr.c: Add cast to avoid warning.
5658 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5660 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5661 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5662 limit is needed to avoid the exploding of the address space
5663 requirement for secondary heaps.
5664 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5665 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5667 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5670 * Makerules (depfiles): Handle extra-test-objs the same as
5672 (common-mostlyclean): Likewise.
5673 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5675 * elf/Makefile (extra-objs): Likewise.
5676 * stdlib/Makefile (extra-objs): Likewise.
5678 2006-08-14 Eric Blake <ebb9@byu.net>
5681 * misc/error.h: Assume C89 or better.
5682 * misc/error.c: Likewise.
5684 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5687 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5688 __ASSUME_ATFCTS is defined.
5690 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5692 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5693 to sort in each call.
5695 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5696 is empty simply return and use next service.
5697 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5699 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5700 tells us when not finding a charmap file is an error.
5701 * locale/programs/charmap.h: Adjust charmap_read prototype.
5702 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5703 cannot find a charmap.
5704 * locale/programs/localedef.c (main): Adjust charmap_read call.
5706 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5708 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5709 sysdeps/posix/pause.c implementation instead.
5711 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5713 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5716 2006-08-13 Andreas Schwab <schwab@suse.de>
5718 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5719 Don't clobber caller's LRSAVE.
5720 (_dl_prof_resolve): Likewise.
5722 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5725 * libio/memstream.c (open_memstream): Allocate initial buffer with
5727 * libio/wmemstream.c (open_wmemstream): Likewise.
5728 * libio/strops.c: Pretty printing.
5729 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5730 (enlarge_userbuf): New function.
5731 (_IO_str_seekoff): Call it if seek position is larger than current
5733 * libio/wstrops.c: Likewise.
5734 * libio/vasprintf.c: Add comment as to why we do not have to use
5735 calloc instead of malloc to allocate initial buffer.
5736 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5737 * libio/bug-memstream1.c: New file.
5738 * libio/bug-wmemstream1.c: New file.
5740 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5742 * libio/wstrops.c: Remove dead macro definitions and comments.
5743 * libio/strops.c: Likewise.
5746 * login/utmpname.c (__utmpname): Remove unnecessary test.
5748 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5751 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5754 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5757 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5759 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5760 setting of CPU clocks.
5762 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5765 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5766 since C99 requires the result to promote to 'int' when uint_least8_t
5767 and uint_least16_t promote to 'int'.
5769 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5772 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5773 lenght of one output field, correct bitmask creation.
5774 * locale/programs/ld-time.c: Add alignment.
5777 * misc/error.c: Add space between program name and message if file
5780 2006-08-03 Eric Blake <ebb9@byu.net>
5783 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5785 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5787 * malloc/memusagestat.c: Silence warnings.
5789 * malloc/malloc.c: Dynamically size mmap treshold if the program
5790 frees mmaped blocks.
5791 Patch by Valerie Henson and Arjan van de Ven.
5793 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5795 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5798 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5799 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5800 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5801 Only provide var definitions in strtol_l (or for *ull*
5804 * stdio-common/bug16.c (tests): New array.
5805 (do_tests): Allow the first hexadecimal digit
5806 to be 1, 2, 4 or 8. Do 3 additional tests.
5808 * sysdeps/s390/fpu/libm-test-ulps: Update.
5810 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5811 fchownat syscall if available.
5812 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5813 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5814 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5816 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5818 * nis/nis_xdr.c: Avoid some function calls.
5820 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5821 Ulrich Drepper <drepper@redhat.com>
5823 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5824 short cut if only one name component is stripped away.
5826 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5828 * nis/nis_call.c: Minor cleanups throughout.
5829 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5830 (first_shoot): Add search_parent_first parameter. Only if it is set
5831 search parent server first.
5832 If directory for table found through cold start cache is not the same
5833 as referenced in the cache, don't use it.
5834 (__nisfind_server): Take additional parameter. Pass it on to
5836 (__prepare_niscall): Adjust __nisfind_server call.
5837 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5838 * nis/nis_table.c: Adjust __nisfind_server call.
5839 * nis/nis_lookup.c: Likewise.
5840 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5842 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5845 * math/s_cacosh.c: Return values from positive branch.
5846 * math/s_cacoshf.c: Likewise.
5847 * math/s_cacoshl.c: Likewise.
5850 * sysvipc/sys/msg.h: Change return value to ssize_t.
5851 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5852 * sysvipc/msgrcv.c: Likewise.
5853 * include/sys/msg.h: Likewise.
5855 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5856 test introduced in patch for bz #661.
5857 (getgrouplist): Simplify code a bit. Don't allocate one additional
5858 element for NEWGROUPS.
5861 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5862 'f', use '1' as leading digit not '\1'.
5863 * stdio-common/Makefile (tests): Add bug16.
5864 * stdio-common/bug16.c: New file.
5867 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5868 and don't try to open it. The patch introducing the macro
5869 contained a bug and used the same file name as the new file
5870 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5871 this out completely.
5874 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5875 Patch by Jerry James <Jerry.James@usu.edu>.
5877 * rt/Makefile (tests): Add tst-clock2.
5878 * rt/tst-clock2.c: New file.
5881 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5882 function and its parameters and pass it to new thread.
5883 (__gai_notify): Add support for alternative waiting for completion.
5884 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5885 waiting for completion.
5886 * resolv/getaddrinfo_a.c: Likewise.
5887 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5888 waiting for completion is used.
5889 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5890 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5891 * resolv/gai_error.c: Likewise.
5892 * resolv/gai_sigqueue.c: Likewise.
5894 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5896 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5897 errno to EBADF and return MACH_PORT_NULL.
5899 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5902 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5904 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5906 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5907 walk them instead of the symbol table.
5909 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5912 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5913 status of NSS calls, not the number of returned entries.
5915 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5916 request_key, keyctl.
5918 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5920 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5922 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5924 * elf/tst-auditmod1.c: Fix typo in #error.
5926 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5928 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5930 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5932 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5934 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5935 that the directory is empty even on non-POSIX filesystems.
5937 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5939 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5941 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5942 the backend NSS module. If backend setgrent call failed, don't have
5943 internal_setgrent fail. Just remember this until it is needed.
5944 * nis/nss_compat/compat-pwd.c: Likewise.
5945 * nis/nss_compat/compat-spwd.c: Likewise.
5947 2006-07-30 Roland McGrath <roland@redhat.com>
5949 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5950 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5951 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5952 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5954 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5955 (nanosleep_not_cancel): New macro.
5956 (sigsuspend_not_cancel): new macro.
5957 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5958 (do_sigsuspend): Define as inline.
5959 (__sigsuspend): Always use do_sigsuspend.
5960 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5961 * include/signal.h: Declare __sigsuspend_nocancel.
5962 * sysdeps/posix/pause.c
5963 [! NO_CANCELLATION] (__pause_nocancel): New function.
5965 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5966 * include/time.h (__nanosleep_nocancel): Likewise.
5968 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5970 * locale/programs/localedef.c (add_to_readlist): Rename local
5971 variables to avoid confusion.
5973 * locale/programs/charmap.c (charmap_read): Emit error message if
5974 charmap couldn't be found or read.
5976 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5978 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5979 __ASSUME_FUTEX_LOCK_PI.
5980 * include/time.h: Declare __nanosleep_nocancel.
5981 * include/unistd.h: Declare __pause_nocancel.
5983 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5984 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5985 get the __stack_chk_fail_local definition when it's needed.
5987 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5989 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5990 * dlfcn/bug-atexit3.c: New file.
5991 * dlfcn/bug-atexit3-lib.cc: New file.
5993 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5994 used when the namespace is not the base namespace.
5996 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5998 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5999 (__new_exitfn): Bump it in every successful call.
6000 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6001 more exit handlers, call them right away.
6002 * stdlib/exit.h: Declare __new_exitfn_called.
6004 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6006 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6007 calling registered handler.
6009 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6010 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6011 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6012 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6013 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6014 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6015 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6016 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6018 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6020 * elf/dl-lookup.c (dl_new_hash): New functions.
6021 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6022 value here. Compute new-style hash value. Pass new hash value
6023 and reference to variable with the old value to do_lookup_x.
6024 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6025 old-style hash table.
6026 (_dl_debug_bindings): Pass new hash value and reference to variable
6027 with the old value to do_lookup_x.
6028 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6029 new-style hash value and change old-style hash value parameter to
6030 be a reference. Reoganize functions to determine whether
6031 new-style hash table is available. Only fall back on old-style
6032 table. If old-style hash value is needed, compute it here.
6033 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6035 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6036 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6037 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6038 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6039 * Makeconfig: If linker supports --hash-style option add it to all
6040 linker command lines to build DSOs.
6041 * config.make.in: Define have-hash-style.
6042 * configure.in: Test whether linker supports --hash-style option.
6044 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6045 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6047 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6049 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6052 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6053 RPATH of main map twice.
6055 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6057 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6058 look further, return original strings.
6059 (_nl_find_msg): Do not return found translation if the conversion
6060 failed. Either signal the string is unusable or that something went
6061 wrong and the original should be used.
6063 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6065 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6067 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6070 * misc/insremque.c (insque): Handle prev == NULL.
6071 * misc/Makefile (tests): Add tst-insremque.
6072 * misc/tst-insremque.c: New test.
6074 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6077 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6078 conflict with DL_DST_REQUIRED.
6080 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6082 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6083 match what Solaris does.
6085 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6087 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6088 local_setegid instead of seteuid and setegid.
6089 * sysdeps/generic/local-setxid.h: New file.
6090 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6092 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6094 * string/Makefile (tests): Add bug-envz1.
6095 * string/bug-envz1.c: New file.
6097 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6099 * posix/regex_internal.c (re_string_skip_chars): If no character has
6100 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6101 to the byte which couldn't be converted.
6102 (re_string_reconstruct): Don't clear valid_raw_len before calling
6103 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6104 tip_context using re_string_context_at.
6105 * posix/Makefile: Add rules to build and run bug-regex25 test.
6106 * posix/bug-regex25.c: New test.
6108 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6111 * string/envz.c (envz_strip): Correct erroneously reversed src
6112 and dest parameters to memmove() invocation.
6114 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6116 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6117 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6118 to make sure the database has been already invalidated.
6119 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6120 after the cache has been invalidated. Use pthread_mutex_lock rather
6121 than pthread_mutex_trylock if fd != -1.
6122 * nscd/connections.c (invalidate_cache): Add fd argument, write
6123 response to fd if not calling prune_cache, pass fd to prune_cache.
6124 (handle_request): Adjust invalidate_cache caller.
6125 (nscd_run): Pass -1 as fd to prune_cache.
6127 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6129 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6132 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6134 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6135 * nscd/cache.c (prune_cache): Take prunelock before starting the
6136 work. Just return in case it is already taken.
6137 * nscd/connections.c (dbs): Initialize .prunelock.
6139 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6141 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6142 copying. No need to allocate new array for group members. Just
6143 move the pointers and update the size.
6145 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6146 Avoid memory leak in case realloc fails. Simplification for
6147 better code generation.
6149 Avoid deprecation warning because of libc_hidden_proto for
6151 * inet/inet6_option.c (option_alloc): Renamed from
6152 inet6_option_alloc. Made static.
6153 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6154 (inet6_option_append): Call option_alloc.
6155 * include/netinet/in.h: Remove libc_hidden_proto for
6158 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6159 for cleanup when cb!=NULL [Coverity CID 233].
6161 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6164 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6165 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6166 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6167 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6168 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6169 and inet6_rth_getaddr.
6170 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6172 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6173 Mark inet6_option_* interfaces as deprecated.
6174 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6175 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6176 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6177 inet6_rth_segments, and inet6_rth_getaddr.
6178 * inet/inet6_opt.c: New file.
6179 * inet/inet6_rth.c: New file.
6181 * inet/netinet/icmp6.h: Pretty printing.
6184 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6186 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6188 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6189 doing it all here. When server does not know the answer do not
6190 fail immediate, try parent first.
6192 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6195 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6197 * nis/nis_call.c (__prepare_niscall): New function. Split out
6199 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6201 (__follow_path): New function. Split out from nis_list.
6202 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6204 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6206 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6208 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6209 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6210 from libnsl for version GLIBC_PRIVATE.
6211 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6212 Remove entry parameter from _nss_nisplus_parse_pwent and
6213 _nss_nisplus_parse_grent.
6214 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6215 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6216 again. Rewrite getpwent handling to not use nis_first_entry and
6217 nis_next_entry. Roll out own niscall handling.
6218 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6220 * sunrpc/xdr_rec.c: Fix typo in comment.
6222 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6224 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6227 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6228 to allocate memory for my_pollfd. Better initialization of
6229 cb_is_running. Use TEMP_FAILURE_RETRY.
6231 * malloc/memusage.sh (memusageso): Add quotes.
6232 (memusagestat): Likewise.
6233 * debug/xtrace.sh (pcprofileso): Likewise.
6234 (pcprofiledump): Likewise.
6235 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6237 * malloc/Makefile ($(objpfx)memusage): Likewise.
6239 * nis/nis_callback.c (__nis_create_callback): Calls to
6240 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6241 asprintf call fails.
6243 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6244 no uninitialized memory is passed to sendto.
6246 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6248 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6249 of snprintf+strdup. Handle OOM.
6250 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6251 cb->serv together. Remove now obsolete free calls.
6252 (__nis_destroy_callback): Remove now obsolete free call.
6254 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6256 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6257 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6258 and ULA respectively). Set precedence for IPv4 address to 10 as
6259 defined in RFC3484 for preferring IPv6.
6260 * posix/gai.conf: Update to match the new default tables.
6262 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6264 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6265 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6266 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6267 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6269 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6271 (init_nss_interface): Remove initialization of these variables.
6273 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6275 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6276 nis_free_directory forward to avoid duplication.
6278 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6280 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6281 rec_dirsearch returning NULL.
6282 (first_shoot): Handle __nis_finddirectory returning NULL.
6283 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6285 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6286 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6288 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6290 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6293 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6295 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6297 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6298 * nscd/nscd_getgr_r.c: Likewise.
6300 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6302 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6303 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6305 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6307 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6309 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6311 * include/rpc/auth.h: Mark xdr_des_block_internal and
6312 xdr_opaque_auth_internal as hidden.
6314 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6317 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6319 * misc/getusershell.c (okshells): Don't use static initializers,
6322 * stdlib/fmtmsg.c (keywords): Change type of len element to
6323 uint32_t to not waste space on 64bit machines.
6325 * locale/setlocale.c: Change _nl_category_names into a string.
6326 Add new _nl_category_name_idxs. Change all users.
6327 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6328 Declare _nl_category_name_idxs.
6329 * locale/findlocale.c: Adjust for _nl_category_names change.
6330 * locale/loadlocale.c: Likewise.
6331 * locale/newlocale.c: Likewise.
6332 * intl/dcigettext.c: Likewise.
6334 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6335 (add_alias2): ...here. New function.
6336 (__gconv_read_conf): Simplify builtin alias handling.
6337 (builtin_aliases): Convert to string to avoid relocations.
6338 * iconv/gconv_builtin.h: Add comment about correct formatting.
6340 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6342 * resolv/res_debug.c (loc_ntoa): Make error const.
6344 2006-05-14 Andreas Schwab <schwab@suse.de>
6346 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6348 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6350 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6351 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6354 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6356 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6358 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6360 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6361 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6363 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6364 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6366 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6367 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6370 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6371 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6374 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6375 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6377 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6378 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6380 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6381 * include/rpcsvc/nis_callback.h: New file.
6383 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6384 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6386 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6387 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6389 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6390 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6392 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6393 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6395 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6396 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6399 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6400 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6402 * nis/nis_error.c: Remove table of strings. Use position
6403 independent mechanism.
6404 * nis/nis_error.h: New file.
6406 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6408 * locale/programs/ld-time.c (time_finish): If wide era name or
6409 format aren't provided, set both wname and wformat to L"".
6411 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6413 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6414 results if the call was succesful.
6416 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6418 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6421 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6423 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6425 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6427 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6428 caller makes sure this is not the case.
6429 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6431 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6433 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6436 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6437 [Coverity CID 229, 230]
6439 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6441 (hol_help): Likewise. [Coverity CID 226, 227]
6443 * string/argz-replace.c (__argz_replace): Unconditionally call
6444 free on SRC. [Coverity CID 225]
6446 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6447 the return value of __nis_default_owner and __nis_default_group,
6448 it has been especially allocated. [Coverity CID 224]
6450 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6451 searchgroup and searchowner. Significantly simplified.
6452 (__nis_default_owner): Remove duplication. Do not locally copy the
6453 string before duplicating it.
6454 (__nis_default_group): Likewise.
6456 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6457 we must clear the variable before calling __nisfind_server.
6459 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6460 nis_getnames. [Coverity CID 223]
6462 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6463 xmalloc to allocate local repertoire name. [Coverity CID 222]
6465 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6466 allocate memory for the input to add_bytes. [Coverity CID 221]
6468 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6469 was allocated here. [Coverity CID 219, 220]
6471 * posix/getconf.c (print_all): Free confstr data after printing.
6474 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6475 list allocation fails. [Coverity CID 215]
6477 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6480 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6481 string is NULL. [Coverity CID 212]
6482 * argp/Makefile: Add rules to build and run bug-argp1.
6483 * argp/bug-argp1.c: New file.
6485 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6487 * stdlib/canonicalize.c (__realpath): Likewise.
6489 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6490 pointer. [Coverity CID 206]
6492 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6493 in statically linked code.
6494 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6495 statically built code, be prepared to have no link map.
6498 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6499 dgettext calls. [Coverity CID 204]
6501 * argp/argp-help.c (struct uparams): Remove valid member. Change
6503 (uparam_names): Reduce size. Avoid relative relocations.
6504 Moved to read-only segment.
6505 (fill_in_uparams): Update for new layout.
6507 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6508 assumed to always be != NULL. [Coverity CID 202]
6510 * argp/argp-help.c (hol_entry_help): Remove some dead code
6513 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6514 away a few more unconditional yperr2nss calls.
6515 (_nss_nis_getservbyname_r): Likewise.
6517 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6519 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6522 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6523 that unused memory passed to sendto is nevertheless initialized.
6526 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6527 possibly unaligned memory accesses.
6529 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6530 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6531 and __putlong respectively. Correct buffer overflow check for
6534 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6536 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6537 (send_dg): Rewrite error handling to be more compact and avoid
6538 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6540 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6542 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6543 instead of ns_get16.
6544 (res_queriesmatch): Likewise. Minor optimization.
6547 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6548 __libc_res_nsend might reallocate the buffer for the answer. In
6549 this case we have to reload the HP pointer.
6551 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6553 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6554 some branch prediction hints.
6556 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6557 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6558 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6559 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6560 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6561 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6562 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6563 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6565 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6567 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6568 by a GOT relocation to make Scrt1.o position independent.
6569 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6571 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6572 six system call parameters.
6573 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6575 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6577 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6580 * sunrpc/svc_udp.c (BZERO): Remove definition.
6582 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6584 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6585 (des_SPtrans): Use uint32_t type.
6586 (des_skb): Likewise.
6588 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6590 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6593 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6596 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6598 * locale/programs/ld-address.c (address_finish): Fix one more
6599 place where the iso639 array might be accessed beyond the limits.
6601 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6603 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6604 filling it for the first time.
6606 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6608 Free res object content before returning.
6610 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6612 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6615 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6616 cleanup for initial thread, just the free call on TVP.
6618 * nscd/gai.c (__getline): Define.
6621 See ChangeLog.16 for earlier changes.