1 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5 * crypt/sha512c-test.c: Likewise.
8 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
9 to keep track of end of %[ format string element.
10 * stdio-common/Makefile (tests): Add bug20.
11 * stdio-common/bug20.c: New file.
14 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
15 path elements in counting mode.
17 2007-10-27 Andreas Jaeger <aj@suse.de>
20 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
23 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
24 (__cleanup): Free shared library when exiting.
25 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
26 (__cleanup): Free shared library when exiting.
28 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
31 * math/libm-test.inc (check_float_internal): Support
34 2007-10-23 Andreas Jaeger <aj@suse.de>
37 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
38 __LONG_LONG_PAIR to handle little endian byte order.
39 Suggested by abhishekrai@google.com
41 2007-10-27 Ulrich Drepper <drepper@redhat.com>
43 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
45 2007-10-26 Ulrich Drepper <drepper@redhat.com>
47 * nscd/cache.c (prune_cache): Move test for modified file outside
50 2007-10-21 Andreas Jaeger <aj@suse.de>
52 * manual/texinfo.tex: Update to latest version.
54 * manual/sysinfo.texi (System Parameters): Fix Formatting.
56 * manual/arith.texi (Status bit operations): Fix formatting.
58 * manual/errno.texi (Error Messages): Fix formatting.
60 * manual/sysinfo.texi (System Parameters): Fix formatting.
62 * manual/libc.texinfo: Update VERSION and UPDATED.
64 2007-10-19 Roland McGrath <roland@redhat.com>
66 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
68 2007-10-06 David S. Miller <davem@davemloft.net>
70 * configure.in: Add sparcv9v2 and sparc64v2.
71 * scripts/config.sub: Likewise.
72 * configure: Regenerate.
73 * elf/elf.h (HWCAP_SPARC_N2): New.
74 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
75 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
76 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
77 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
78 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
79 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
80 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
82 2007-10-18 Ulrich Drepper <drepper@redhat.com>
84 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
85 even if the poll result indicates there is data to read.
86 Patch by Jeff Moyer <jmoyer@redhat.com>.
88 2007-10-18 Roland McGrath <roland@redhat.com>
90 * elf/elf.h (NT_PPC_VMX): New macro.
92 2007-10-17 Ulrich Drepper <drepper@redhat.com>
94 * version.h (VERSION): Set to 2.7.90.
96 2007-10-17 Jakub Jelinek <jakub@redhat.com>
98 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
101 2007-10-17 Roland McGrath <roland@frob.com>
103 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
104 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
106 2007-10-17 Ulrich Drepper <drepper@redhat.com>
108 * version.h (VERSION): Bump to 2.7.
109 * include/features.h (__GLIBC_MINOR__): Bump to 7.
112 * time/tzset.c (__tz_convert): Don't force testing for a change of
113 TZ if not called from localtime. But then also see whether the
114 file changed, in case __use_tzfile is set.
116 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
117 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
118 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
119 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
120 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
121 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
122 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
123 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
125 2007-10-17 Jakub Jelinek <jakub@redhat.com>
127 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
128 and admin selects to be able to replace the gai.conf file, lock
129 data structures around the qsort call.
131 2007-10-17 Ulrich Drepper <drepper@redhat.com>
133 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
135 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
136 too high for the improvements. Implement bzero unconditionally for
139 2007-10-17 Ulrich Drepper <drepper@redhat.com>
140 Jakub Jelinek <jakub@redhat.com>
142 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
143 even when time_t is 32-bit.
144 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
145 timezone data read by __tzfile_default. Ensure __tzname[0] is
146 always set after the search.
148 2007-10-16 Ulrich Drepper <drepper@redhat.com>
150 * time/tzfile.c (__tzfile_read): Help the compiler recognize
151 unreachable code on 32-bit machines.
153 2007-10-16 Jakub Jelinek <jakub@redhat.com>
156 * time/strftime_l.c: Include stdbool.h.
157 (my_strftime): New wrapper, old function renamed to...
158 (__strftime_internal): ... new function. Add tzset_called
159 argument, pass it down to recursive calls, don't call tzset ()
160 if already true, set to true after call to tzset ().
162 2007-10-16 Ulrich Drepper <drepper@redhat.com>
164 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
165 into account when copying TZ string.
167 2007-10-16 Jakub Jelinek <jakub@redhat.com>
169 * time/tzfile.c (__tzfile_compute): For use_last case set i to
170 num_transition rather than num_transitions - 1.
172 2007-10-16 Jakub Jelinek <jakub@redhat.com>
174 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
177 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
178 a local label rather than HIDDEN_JUMPTARGET.
180 2007-10-15 Ulrich Drepper <drepper@redhat.com>
182 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
183 (init_cacheinfo): Initialize it.
184 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
186 Remove non-glibc code.
187 * sysdeps/x86_64/bzero.S: Make an empty file.
189 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
191 * sysdeps/x86_64/cacheinfo.c
192 (__x86_64_preferred_memory_instruction): New.
193 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
195 * sysdeps/x86_64/memset.S: Rewrite.
197 2007-10-15 Roland McGrath <roland@redhat.com>
199 * po/libc.pot: Regenerated.
201 2007-10-15 Ulrich Drepper <drepper@redhat.com>
203 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
207 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
208 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
209 address record to T_A/T_AAAA requests.
211 2007-10-14 Ulrich Drepper <drepper@redhat.com>
213 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
215 * posix/glob.c: Add some branch prediction throughout.
217 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
220 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
222 (rfc3484_sort): Make sure that even if qsort doesn't support
223 stable sorting out sorting here is stable by comparing service_order.
224 (getaddrinfo): Initialize service_order.
225 * posix/tst-rfc3484.c (do_test): Adjust for addition of
226 service_order field to sorting structure.
227 * posix/tst-rfc3484-2.c (do_test): Likewise.
229 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
230 * time/tzset.c (tzset_internal): Break TZ string parsing out into
231 __tzset_parse_tz and updating of daylight, timezone, tzname into
233 (__tz_compute): Renamed from tz_compute. Take additional parameters.
234 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
235 happens in __tz_compute.
236 * time/tzfile.c (__tzfile_read): Also read TZ string.
237 (find_transition): Fold into __tzfile_compute.
238 (__tzfile_compute): For times beyond the last transition try to
240 * timezone/tst-timezone.c: Information in daylight and tzname does
241 change for Asia/Tokyo timezone with more concrete information.
244 * include/stdio.h: Add libc_hidden_proto for ftello.
245 * libio/ftello.c: Add libc_hidden_def.
248 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
249 on the specified time and not the last entries in the file. Move
250 code to determine tzname[] to...
251 (find_transition): ...here. Add ugly guess for times before the
254 2007-10-13 Ulrich Drepper <drepper@redhat.com>
257 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
259 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
260 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
261 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
262 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
264 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
265 read mechanism when there are no group members and avoid no-op
266 read syscall in this case.
269 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
270 (__readall): If reading failed due to EAGAIN error wait a bit
271 and possibly try again.
272 (__readvall): Likewise.
274 2007-10-13 Bruno Haible <bruno@clisp.org>
276 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
277 when we cannot recode the message.
279 2007-10-13 Ulrich Drepper <drepper@redhat.com>
282 * libio/__freading.c (__freading): Don't return true for
283 write-only streams. For read/write streams, check whether we
284 performed a read operation already.
285 * libio/Makefile (tests): Add tst-ext2.
286 * libio/tst-ext2.c: New file.
288 2007-10-12 Ulrich Drepper <drepper@redhat.com>
290 * locale/programs/repertoire.c (repertoire_read): Always free
291 memory for repertoire file name [Coverity CID 270].
293 * elf/cache.c (save_aux_cache): Free memory allocated for
294 temporary file name [Coverity CID 267].
296 2007-10-12 Jakub Jelinek <jakub@redhat.com>
298 * misc/Makefile (headers): Add bits/error.h.
300 2007-10-12 Ulrich Drepper <drepper@redhat.com>
302 * posix/fnmatch_loop.c: Take rule index returned as part of
303 findidx return value into account when accessing weights.
304 * posix/regcomp.c: Likewise.
305 * posix/regexec.c: Likewise.
307 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
308 (skip_to): Fix problems with parameter of elifdef/elifndef.
310 2007-10-11 Ulrich Drepper <drepper@redhat.com>
312 * iconv/gconv_simple.c: Add some branch prediction.
314 2007-10-12 Jakub Jelinek <jakub@redhat.com>
316 * locale/programs/ld-collate.c (collate_read): If ignore_content
317 and nowtok is tok_define, eat any tok_eol tokens.
319 2007-10-11 Jakub Jelinek <jakub@redhat.com>
321 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
322 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
324 * inet/netinet/in.h: Don't include bits/socket.h.
325 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
327 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
329 2007-10-10 Ulrich Drepper <drepper@redhat.com>
331 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
333 * locale/programs/locfile-kw.gperf: Likewise.
334 * locale/programs/ld-collate.c: Implement primitive preprocessor.
336 2007-10-10 Jakub Jelinek <jakub@redhat.com>
338 * stdio-common/printf-parse.h: Include string.h and wchar.h.
339 (__find_specwc): Change into __extern_always_inline function.
340 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
341 (__parse_one_specmb): Remove ps argument.
342 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
343 Adjust __find_specmb and __parse_one_specmb callers.
344 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
345 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
347 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
350 2007-10-09 Ulrich Drepper <drepper@redhat.com>
352 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
353 with some Pentium Ds.
355 2007-10-08 Ulrich Drepper <drepper@redhat.com>
357 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
359 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
362 2007-10-07 Ulrich Drepper <drepper@redhat.com>
365 * locale/C-time.c: Set week_1stday data to 19971201.
366 * locale/programs/ld-time.c (time_finish): Default for
367 first_workday is Monday.
370 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
373 * posix/glob.c (glob): Recognize patterns starting \/.
374 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
375 (main): Add test for pattern starting \/.
377 * misc/error.h: Use __const instead of const.
378 * misc/bits/error.h: Likewise.
380 2007-10-07 Andreas Jaeger <aj@suse.de>
382 * include/bits/error.h: New file.
384 * misc/bits/error.h (error_at_line): Fix prototype.
386 2007-10-06 Ulrich Drepper <drepper@redhat.com>
389 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
390 more little bugs in creating the stack frame when pltexit has to
393 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
394 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
397 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
398 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
399 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
400 * math/libm-test.inc: Add test for this case.
403 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
404 (svc_register): Initialize sc_mapped. Set to TRUE if call to
405 map service succeeded.
406 (svc_is_mapped): New function.
407 (svc_unregister): Use it before trying to unmap service.
409 2007-10-05 Ulrich Drepper <drepper@redhat.com>
411 * timezone/zic.c: Update from tzcode2007h.
414 * timezone/africa: Update from tzdata2007h.
415 * timezone/antarctica: Likewise.
416 * timezone/asia: Likewise.
417 * timezone/australasia: Likewise.
418 * timezone/europe: Likewise.
419 * timezone/leapseconds: Likewise.
420 * timezone/northamerica: Likewise.
421 * timezone/southamerica: Likewise.
422 * timzeone/zone.tab: Likewise.
425 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
428 * string/bits/string2.h (__strdup): Cast parameters to calloc to
429 avoid warning with -Wconversion.
430 (__strndup): Likewise.
431 Half the patch by Christian Iseli <christian.iseli@licr.org>.
434 * nscd/connections.c (restart): Don't resync if database is
435 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
437 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
438 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
440 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
441 evetnfd_read, eventfd_write.
442 * sysdeps/unix/sysv/linux/eventfd.c: New file.
443 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
444 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
445 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
446 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
447 eventfd_write for GLIBC_2.7.
449 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
450 * sysdeps/unix/sysv/linux/signalfd.c: New file.
451 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
452 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
454 2007-10-04 Jakub Jelinek <jakub@redhat.com>
456 * stdlib/msort.c: Include stdint.h.
457 (struct msort_param): New type.
458 (msort_with_tmp): Use struct msort_param pointer for unchanging
459 parameters. Add optimized handling for several common sizes
460 and indirect sorting mode.
461 (qsort): Adjust msort_with_tmp callers. For big S use indirect
463 Suggested by Belazougui Djamel .
465 * stdlib/Makefile (tests): Add tst-qsort2.
466 * stdlib/tst-qsort2.c: New test.
468 2007-10-04 Ulrich Drepper <drepper@redhat.com>
470 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
471 for dup2 in case another thread races with the current one. Retry
474 * misc/error.h: Remove support for use outside of libc. We have to
475 include <features.h> now. Include <bits/error.h> if possible.
476 * misc/bits/error.h: New file.
478 2007-10-03 Jakub Jelinek <jakub@redhat.com>
480 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
481 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
482 __extern_always_inline functions unconditionally, drop macros.
484 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
485 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
486 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
488 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
489 add __artificial__ attribute.
491 2007-10-02 Ulrich Drepper <drepper@redhat.com>
493 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
494 backward to forward direction.
496 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
499 * locale/programs/ld-collate.c (collate_finish): Compare against last
500 used section which is known to have rules defined.
501 (collate_read): After order_start, correctly record order of sections
502 and queue sections up.
504 2007-10-01 Ulrich Drepper <drepper@redhat.com>
507 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
508 the same number of pages.
509 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
511 * locale/programs/ld-collate.c (collate_read): After initial copy
512 statement, continue in state 0.
514 * include/stdio_ext.h (__fsetlocking): Define as macro.
516 2007-09-30 Ulrich Drepper <drepper@redhat.com>
518 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
521 * po/pt_BR.po: Fix typo.
523 2007-09-29 Ulrich Drepper <drepper@redhat.com>
525 * iconvdata/Makefile (modules): Add ISO8859-9E.
526 (distribute): Add iso8859-9e.c.
527 (gen-8bit-gap-modules): Add iso8859-9e.
528 * iconvdata/iso8859-9e.c: New file.
529 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
530 * iconvdata/TESTS: Likewise.
531 * iconvdata/tst-tables.sh: Likewise.
533 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
535 * locale/iso-639.def: Add several new entries.
537 2007-09-24 Jakub Jelinek <jakub@redhat.com>
539 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
540 void * pointers instead of struct link_map **.
541 (_dl_scope_free): Change argument type to void *.
542 * include/link.h (struct link_map): Change type of l_reldeps
543 to struct link_map_reldeps, move l_reldepsact into that
545 * elf/dl-deps.c: Include atomic.h.
546 (_dl_map_object_deps): Only change l->l_initfini when it is
547 fully populated, use _dl_scope_free for freeing it. Optimize
548 removal of libs from reldeps by using l_reserved flag, when
549 some removal is needed, allocate a new list instead of
550 reallocating and free the old with _dl_scope_free. Adjust
551 for l_reldeps and l_reldepsact changes.
552 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
553 searching in l_initfini and l_reldeps without holding dl_load_lock.
554 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
555 l_reldepsact changes.
556 * elf/dl-close.c (_dl_close_worker): Likewise.
557 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
559 2007-09-28 Ulrich Drepper <drepper@redhat.com>
561 * iconvdata/Makefile (modules): Add KOI8-RU.
562 (distribute): Add koi8-ru.c.
563 (gen-8bit-gap-modules): Add koi8-ru.
564 * iconvdata/koi8-ru.c: New file.
565 * iconvdata/gconv-modules: Add entries for KOI8-RU.
566 * iconvdata/TESTS: Likewise.
567 * iconvdata/tst-tables.sh: Likewise.
569 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
571 2007-09-26 Jakub Jelinek <jakub@redhat.com>
573 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
574 with __warning__/__error__ attributes.
575 (__warnattr): Define.
576 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
577 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
579 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
580 of __*_chk if compile time detectable overflow is found.
581 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
582 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
584 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
585 instead of __*_chk if compile time detectable overflow is found.
586 (__gets_alias): Rename to...
587 (__gets_warn): ... this. Add __warnattr.
588 (gets): Call __gets_warn instead of __gets_alias.
589 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
590 aliases with __warnattr.
591 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
592 time detectable overflow is found.
593 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
594 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
595 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
596 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
597 __getdomainname_chk_warn): New aliases with __warnattr.
598 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
599 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
600 __*_chk_warn instead of __*_chk if compile time detectable overflow
602 (__getgroups_chk): Rename argument to __listlen from listlen.
603 (__getwd_alias): Rename to...
604 (__getwd_warn): ... this. Add __warnattr.
605 (getwd): Call __getwd_warn instead of __getwd_alias.
606 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
607 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
608 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
609 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
610 __wcsnrtombs_chk_warn): New aliases with __warnattr.
611 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
612 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
613 compile time detectable overflow is found.
614 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
615 to use __*_chk or not.
616 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
617 in comparisons which function should be called and in __*_chk*
618 arguments. Call __*_chk_warn instead of __*_chk if compile time
619 detectable overflow is found.
620 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
622 * debug/tst-chk1.c (do_test): Add a few more tests.
624 2007-09-24 Ulrich Drepper <drepper@redhat.com>
627 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
628 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
629 (_nl_unload_domain): Finalize conversions_lock.
630 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
631 handling table of known conversions.
633 2007-09-24 Jakub Jelinek <jakub@redhat.com>
635 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
636 close_not_cancel_no_status instead of close.
638 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
641 * posix/regcomp.c (lookup_collation_sequence_value): Check that
642 nrules != 0 for multibyte chars.
644 2007-09-23 Ulrich Drepper <drepper@redhat.com>
646 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
647 Provide better error message in case the type is unknown.
650 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
651 * string/stratcliff.c: Make usable to test wide char functions.
652 * wcsmbs/wcsatcliff.c: New file.
653 * wcsmbs/Makefiel (tests): Add wcsatcliff.
656 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
657 (distribute): Add mac-centraleurope.c.
658 (gen-8bit-gap-modules): Add mac-centraleurope.
659 * iconvdata/mac-centraleurope.c: New file.
660 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
661 * iconvdata/TESTS: Likewise.
662 * iconvdata/tst-tables.sh: Likewise.
665 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
667 2007-09-21 Ulrich Drepper <drepper@redhat.com>
669 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
670 from __x86_64_core_cache_size_half.
671 (init_cacheinfo): Compute shared cache size for AMD processors with
673 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
675 Patch in large parts by Evandro Menezes.
677 2007-09-19 Ulrich Drepper <drepper@redhat.com>
679 * elf/dl-lookup.c (add_dependency): Handle failing memory
680 allocation for dependency list. Remove unnecessary check.
682 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
683 open/close when determining source addresses.
685 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
686 sha512-crypt, and sha512.
687 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
688 (distribute): Add sha256.h and sha512.h.
689 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
690 and call the appropriate code.
691 * crypt/sha256-crypt.c: New file.
692 * crypt/sha256.c: New file.
693 * crypt/sha256.h: New file.
694 * crypt/sha256c-test.c: New file.
695 * crypt/sha256test.c: New file.
696 * crypt/sha512-crypt.c: New file.
697 * crypt/sha512.c: New file.
698 * crypt/sha512.h: New file.
699 * crypt/sha512c-test.c: New file.
700 * crypt/sha512test.c: New file.
702 2007-09-19 Jakub Jelinek <jakub@redhat.com>
704 * misc/bits/syslog.h (syslog): Remove extraneous argument from
705 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
708 2007-09-18 Jakub Jelinek <jakub@redhat.com>
710 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
711 %as in fscanf format strings.
713 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
714 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
715 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
717 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
720 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
721 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
722 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
723 * elf/dl-sym.c (do_sym): Likewise.
724 * include/link.h (struct link_map): Add l_serial field.
725 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
726 * elf/dl-lookup.c (add_dependency): Add flags argument.
727 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
728 flags, use THREAD_GSCOPE_RESET_FLAG before and
729 THREAD_GSCOPE_SET_FLAG after
730 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
731 Don't dereference map until it has been found on some list.
732 If map->l_serial changed, return -1.
734 2007-09-17 Jakub Jelinek <jakub@redhat.com>
736 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
737 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
738 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
740 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
741 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
742 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
743 add libc_hidden_proto.
744 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
745 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
746 conformance requested.
747 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
748 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
749 conformance requested.
750 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
751 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
752 conformance requested.
753 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
754 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
755 ISO C99 or POSIX conformance requested.
756 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
757 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
758 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
759 and __isoc99_vsscanf@@GLIBC_2.7.
760 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
761 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
762 (tests): Add scanf14.
763 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
764 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
765 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
766 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
767 CFLAGS-isoc99_scanf.c): Add $(exceptions).
768 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
769 from using internal headers.
770 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
771 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
772 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
773 and __isoc99_vswscanf@@GLIBC_2.7.
774 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
775 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
776 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
777 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
778 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
779 * stdio-common/isoc99_scanf.c: New file.
780 * stdio-common/isoc99_vsscanf.c: New file.
781 * stdio-common/isoc99_vscanf.c: New file.
782 * stdio-common/isoc99_vfscanf.c: New file.
783 * stdio-common/isoc99_fscanf.c: New file.
784 * stdio-common/isoc99_sscanf.c: New file.
785 * wcsmbs/isoc99_fwscanf.c: New file.
786 * wcsmbs/isoc99_vswscanf.c: New file.
787 * wcsmbs/isoc99_swscanf.c: New file.
788 * wcsmbs/isoc99_wscanf.c: New file.
789 * wcsmbs/isoc99_vwscanf.c: New file.
790 * wcsmbs/isoc99_vfwscanf.c: New file.
791 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
792 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
793 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
794 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
795 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
796 * stdio-common/scanf14.c: New test.
797 * stdio-common/scanf15.c: New test.
798 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
799 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
800 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
801 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
802 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
803 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
804 __nldbl___isoc99_scanf@@GLIBC_2.7,
805 __nldbl___isoc99_fscanf@@GLIBC_2.7,
806 __nldbl___isoc99_sscanf@@GLIBC_2.7,
807 __nldbl___isoc99_vscanf@@GLIBC_2.7,
808 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
809 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
810 __nldbl___isoc99_wscanf@@GLIBC_2.7,
811 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
812 __nldbl___isoc99_swscanf@@GLIBC_2.7,
813 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
814 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
815 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
816 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
817 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
818 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
819 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
820 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
821 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
822 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
823 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
824 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
825 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
826 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
827 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
829 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
830 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
831 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
832 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
833 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
834 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
835 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
836 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
837 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
838 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
839 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
840 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
842 * stdio-common/Makefile (tests): Add scanf13.
844 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
845 m modifier followed by l.
846 (STRING_ARG): Add width argument.
847 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
848 <case L_('C')>: Handle %mlc and %mC.
849 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
851 * stdio-common/scanf13.c: New test.
853 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
854 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
856 2007-09-18 Ulrich Drepper <drepper@redhat.com>
858 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
859 type and __THROW marker of splice, vmsplice, and tee.
860 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
861 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
862 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
863 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
864 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
865 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
866 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
867 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
868 as cancellation points.
870 2003-11-01 Daniel Jacobowitz <dan@debian.org>
872 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
873 parse more than three parts of the version number.
875 2007-09-15 Ulrich Drepper <drepper@redhat.com>
877 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
878 modifier. Patch by Jakub Jelinek.
880 2007-08-26 Jakub Jelinek <jakub@redhat.com>
882 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
883 call_fallocate in misc subdir.
884 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
885 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
886 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
887 instead of __fallocate64.
888 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
890 2007-09-15 Jakub Jelinek <jakub@redhat.com>
892 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
893 * rt/Makefile (headers): Add bits/mqueue2.h.
894 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
895 optimizing with GCC and __va_arg_pack_len is defined.
896 * rt/bits/mqueue2.h: New file.
897 * rt/mq_open.c (__mq_open): Renamed from mq_open.
898 (mq_open): New strong_alias.
899 (__mq_open_2): New function.
900 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
901 (mq_open): New strong_alias.
902 (__mq_open_2): New function.
903 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
904 * Versions.def (librt): Add GLIBC_2.7 version.
905 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
906 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
908 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
909 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
910 is defined rather than when not C++.
911 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
912 __openat64_alias): New redirects.
913 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
914 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
915 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
916 (open, open64, openat, openat64): Rewrite as __extern_always_inline
917 functions instead of function-like macros.
919 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
921 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
922 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
923 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
925 2007-09-15 Mike Frysinger <vapier@gentoo.org>
927 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
928 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
930 2007-09-14 Mike Frysinger <vapier@gentoo.org>
932 * inet/tst-network.c: Increment ERRORS for failing tests.
934 2007-09-07 Jakub Jelinek <jakub@redhat.com>
936 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
937 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
938 implement as __extern_always_inline function.
939 (vsyslog): Define as __extern_always_inline function unconditionally.
940 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
941 When __va_arg_pack is defined, implement as __extern_always_inline
943 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
944 __extern_always_inline functions unconditionally.
945 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
946 bits/stdio2.h will be included.
947 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
948 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
949 implement as __extern_always_inline functions.
950 (vswprintf, vwprintf, vfwprintf): Define as
951 __extern_always_inline functions unconditionally.
952 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
954 2007-09-03 Jakub Jelinek <jakub@redhat.com>
956 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
957 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
959 * include/features.h (__USE_EXTERN_INLINES): Define only when
960 __extern_inline is defined.
961 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
962 is defined instead of when not __cplusplus.
963 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
964 is defined instead of when not __cplusplus.
965 * socket/sys/socket.h: Include bits/socket2.h when
966 __extern_always_inline is defined instead of when not __cplusplus.
967 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
968 is defined instead of when not __cplusplus.
969 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
970 is defined instead of when not __cplusplus.
971 * string/string.h: Include bits/string3.h when __extern_always_inline
972 is defined instead of when not __cplusplus.
973 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
974 is defined instead of when not __cplusplus.
975 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
976 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
978 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
979 defined __extern_always_inline instead of !defined __cplusplus.
980 * libio/bits/stdio-ldbl.h: Likewise.
981 * wcsmbs/bits/wchar-ldbl.h: Likewise.
982 * misc/bits/syslog.h (syslog): Don't define for C++.
983 (vsyslog): Use __extern_always_inline function for C++ instead of
985 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
986 whenever that macro is defined.
987 (vprintf): Don't provide the inline for C++.
988 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
989 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
990 define the macros for C++.
991 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
992 __extern_always_inline functions for C++.
993 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
994 stat64, lstat64, fstat64, fstatat64): Don't define if not
995 __USE_EXTERN_INLINES.
996 * wcsmbs/bits/wchar2.h: Fix #error message.
997 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
998 (vswprintf, vwprintf, vfwprintf): Define using
999 __extern_always_inline functions for C++.
1000 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1001 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1002 strncpy, strcat, strncat): Define as __extern_always_inline
1003 functions instead of macros for C++.
1004 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1005 defined __extern_inline.
1006 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1007 to __extern_inline whenever that macro is defined.
1008 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1009 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1010 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1011 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1012 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1013 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1014 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1015 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1016 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1017 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1018 prototypes. Only provide __extern_inline routines if
1019 __USE_EXTERN_INLINES.
1020 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1022 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1023 For now avoid some *printf tests in C++. Skip all testing
1024 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1026 * debug/tst-chk4.cc: New file.
1027 * debug/tst-chk5.cc: New file.
1028 * debug/tst-chk6.cc: New file.
1029 * debug/tst-lfschk4.cc: New file.
1030 * debug/tst-lfschk5.cc: New file.
1031 * debug/tst-lfschk6.cc: New file.
1032 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1034 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1035 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1036 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1038 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1040 * po/cs.po: Update from translation team.
1042 2007-09-11 Roland McGrath <roland@redhat.com>
1044 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1047 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1049 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1051 2007-09-05 Roland McGrath <roland@redhat.com>
1053 * manual/signal.texi (Signaling Another Process): Typo fix.
1054 From Karl Berry <karl@freefriends.org>.
1056 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1058 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1059 zero if not defined.
1060 (make_request): Recognize optimistic addresses and treat them like
1061 deprecated addresses.
1062 Reported by Neil Horman <nhorman@redhat.com>.
1064 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1066 * nscd/connections.c (send_ro_fd): Also transfer file size.
1067 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1068 file size don't call fstat.
1070 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1071 ahead and map the file. This should always be correct and we can
1072 catch problems later.
1074 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1076 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1078 (__fread_alias, __fread_unlocked_alias): New aliases.
1079 (fread): New extern inline.
1080 (fread_unlocked): Likewise. Undef macro before definition of
1081 the inline function.
1082 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1083 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1084 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1085 and __fread_unlocked_chk@@GLIBC_2.7.
1086 * debug/fread_chk.c: New file.
1087 * debug/fread_u_chk.c: New file.
1088 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1090 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1092 * sysdeps/unix/sysv/linux/syscalls.list
1093 (personality): Change caller to EXTRA.
1095 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1097 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1099 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1101 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1104 * Makerules: Use -p option with mkdir.
1106 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1107 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1108 (_xdr_directory_obj): Likewise.
1109 (xdr_entry_obj): Likewise.
1110 (xdr_group_obj): Likewise.
1111 (xdr_link_obj): Likewise.
1112 (xdr_table_obj): Likewise.
1113 (_xdr_nis_result): Likewise.
1114 (_xdr_ns_request): Likewise.
1115 (_xdr_ib_request): Likewise.
1116 (_xdr_nis_taglist): Likewise.
1117 (xdr_cback_data): Likewise.
1118 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1119 (xdr_ypresp_maplist): Likewise.
1121 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1123 * posix/regex_internal.h: Prevent some declarations and definitions
1124 to be seen when used in tests.
1126 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1127 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1129 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1131 * config.make.in (datarootdir): Add to shut up configure.
1133 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1134 associativity for fully-associative caches.
1136 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1137 requests. Fill on more associativity values for L2.
1138 Patch mostly by Evandro Menezes.
1140 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1142 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1143 (_libc_vdso_platform_setup): Avoid using exported variable by using
1146 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1148 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1149 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1152 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1154 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1155 align stack for call if pltexit is to be used.
1158 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1159 align for function call in case pltexit has to be called later.
1161 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1162 implicit atomic operation when storing function pointer.
1163 (_dl_runtime_profile): Likewise.
1165 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1167 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1170 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1173 * string/strtok.c: Fix typo in comment.
1176 * debug/segfault.c: Fix typos in comments.
1179 * stdio-common/tempnam.c: Fix comment, it is not checked that
1180 TMPDIR points to a writable directory.
1183 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1184 memory allocated for the name server address.
1187 * nscd/connections.c (handle_request): Using sendfile always
1188 requires that mmap is used for the database.
1189 Patch by Petr Baudis <pasky@suse.cz>.
1192 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1193 suddenly has two or more addresses, ignore it and remove the old
1197 * resolv/res_hconf.c: Prepare for compiling outside libc.
1198 * nscd/res_hconf.c: New file.
1199 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1201 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1202 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1204 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1207 * debug/pcprofiledump.c: Turn on internationalization by calling
1208 setlocale. Patch mostly by Benno Schulenberg.
1211 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1213 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1214 * iconvdata/bug-iconv5.c: New file.
1216 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1219 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1220 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1221 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1222 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1223 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1224 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1225 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1226 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1228 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1231 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1232 lookup loop. Suggested by John Reiser.
1234 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1236 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1238 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1240 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1241 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1242 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1243 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1244 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1246 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1248 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1250 * po/nl.po: Update from translation team.
1252 2007-08-16 Andreas Jaeger <aj@suse.de>
1254 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1255 Reported by Peter Festner <peter.festner@ewetel.net>.
1257 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1259 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1261 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1263 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1264 to check for undefined symbols.
1266 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1267 If the syscall fails, set errno to the actual returned error number
1269 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1270 arguments are incorrect, set errno to EINVAL, if the syscall
1271 fails, set errno to the actual returned error number.
1273 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1274 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1276 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1277 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1279 (ASI_PNF, ASI_BLK_P): Don't define.
1280 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1281 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1283 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1284 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1287 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1289 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1290 FE_UNDERFLOW on Niagara CPUs.
1292 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1295 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1297 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1298 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1299 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1300 flush should be used or not inside of the function.
1301 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1303 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1304 __thread_start): Use HIDDEN_JUMPTARGET.
1305 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1306 __thread_start): Likewise.
1307 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1309 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1310 Add libc_hidden_proto.
1311 (STRTOF): Add libc_hidden_proto.
1312 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1313 (strtold_l, wcstold_l): Use them as second argument for
1316 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1318 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1320 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1322 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1324 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1326 * po/bg.po: New file. From the translation team.
1328 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1330 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1331 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1332 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1333 when each feature was introduced.
1335 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1336 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1337 (CHECK_HASH): New macro.
1338 (PREPARE_VERSION): Use it.
1340 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1341 prototype if not __ASSUME_PSELECT.
1342 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1343 prototype if not __ASSUME_PPOLL.
1345 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1347 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1348 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1351 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1353 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1354 (_libc_vdso_platform_setup): If vDSO is not available point
1355 __vdso_gettimeofday to the vsyscall.
1356 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1357 __vdso_gettimeofday instead of vsyscall.
1359 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1361 * nscd/servicescache.c: Include kernel-features.h.
1362 * nscd/gai.c: Likewise.
1363 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1364 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1365 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1366 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1367 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1368 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1369 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1370 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1371 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1373 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1375 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1376 and _dl_get_origin defines anymore.
1378 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1379 Build fix for systems which might lack POSIX timer support.
1381 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1382 (_libc_vdso_platform_setup): Mangle function pointers before storing
1384 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1385 Demangle vdso pointer before use.
1386 (INTERNAL_VSYSCALL): Likewise.
1388 * elf/cache.c (primes): Mark as const.
1389 Noted by Roland McGrath.
1391 2007-08-01 Andreas Jaeger <aj@suse.de>
1392 Jakub Jelinek <jakub@redhat.com>
1394 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1395 (options): Add option.
1396 (parse_opt): Handle option.
1397 (manual_link): Adjust process_file caller. Call implicit_soname.
1398 (search_dir): Formatting. Use and populate auxiliary cache.
1399 (main): Load and save auxiliary cache.
1400 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1401 stat64 from fstat64 to caller.
1402 (implicit_soname): New function.
1403 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1404 leave *soname as NULL.
1405 * elf/cache.c: Include libgen.h.
1406 (print_entry, print_cache, compare, save_cache, add_to_cache):
1407 Formatting and cleanups.
1408 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1409 aux_cache_file): New structures.
1410 (AUX_CACHEMAGIC): Define.
1411 (primes): New array.
1412 (aux_hash_size, aux_hash): New variables.
1413 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1414 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1415 load_aux_cache, save_aux_cache): New functions.
1416 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1417 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1418 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1419 (process_file): Adjust prototype.
1421 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1423 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1426 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1428 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1429 r_found_version structure as second parameter.
1430 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1431 (_dl_vdso_vsym): Change type of second parameter accordingly.
1432 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1433 (_libc_vdso_platform_setup): Adjust.
1434 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1435 (_libc_vdso_platform_setup): Likewise.
1437 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1438 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1439 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1440 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1441 * csu/libc-start.c: Pretty printing.
1442 Use VDSO_SETUP if defined.
1443 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1444 and let generic code call into _libc_vdso_platform_setup.
1445 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1446 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1447 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1448 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1449 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1451 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1452 (sysdep_rountines): Add dl-vdso.
1454 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1457 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1458 attribute_hidden to __vdso_gettimeofday prototype.
1460 2007-08-12 Roland McGrath <roland@redhat.com>
1462 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1463 From: Karl Berry <karl@freefriends.org>.
1465 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1467 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1468 an atime update for the files we read.
1470 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1472 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1474 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1477 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1478 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1479 * misc/mkostemp.c: New file.
1480 * misc/mkostemp64.c: New file.
1481 * stdlib/stdlib.h: Declare the new functions.
1482 * sysdeps/posix/tempname.c: Add new parameter which is added to
1483 the flags for open. Remove __GT_BIGFILE handling.
1484 * stdio-common/tempname.c: Likewise.
1485 * include/stdio.h: Adjust __gen_tempname prototype.
1486 Renumber __GT_* constants.
1487 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1488 * misc/mkdtemp.c: Likewise.
1489 * misc/mkstemp.c: Likewise.
1490 * misc/mkstemp64.c: Likewise.
1491 * misc/mktemp.c: Likewise.
1492 * stdio-common/tempnam.c: Likewise.
1493 * stdio-common/tmpfile.c: Likewise.
1494 * stdio-common/tmpfile64.c: Likewise.
1495 * stdio-common/tmpnam.c: Likewise.
1496 * stdio-common/tmpnam_r.c: Likewise.
1498 2007-08-10 Roland McGrath <roland@frob.com>
1500 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1502 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1503 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1505 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1507 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1509 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1510 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1511 * nss/nss_files/files-have_o_cloexec.c: New file.
1513 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1516 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1518 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1519 ___new_wcstold_l): New weak aliases.
1520 (strtold_l, wcstold_l): Use them as second argument for
1523 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1525 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1526 register in test for error.
1528 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1529 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1531 * po/sv.po: Update from translation team.
1533 2007-08-06 Roland McGrath <roland@redhat.com>
1535 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1536 Remove __strto*_l inlines.
1537 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1538 * stdlib/strtod.c: Add libc_hidden_def.
1539 * stdlib/strtod_l.c: Likewise.
1540 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1541 for __new_strtold and __new_wcstold.
1542 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1544 * stdlib/strtol.c: Add libc_hidden_def.
1545 * stdlib/strtol_l.c: Likewise.
1546 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1549 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1551 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1552 * scripts/data/localplt-generic.data: ... here.
1553 * elf/Makefile (check-data): Get generic file if no other.
1554 ($(objpfx)check-localplt.out): Make target unconditional.
1556 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1559 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1561 * po/zh_CN.po: Updated translation from translation team.
1563 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1565 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1566 Don't use CGOTSETUP and CGOTRESTORE macros.
1568 2007-08-04 Roland McGrath <roland@redhat.com>
1570 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1572 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1574 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1575 __extension__ around the whole statement expression.
1577 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1579 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1580 elements during initialization.
1582 * po/pl.po: Updated translation from translation team.
1583 * po/tr.po: Likewise.
1584 * po/nl.po: Likewise.
1586 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1588 * rt/aio.h: Add __nonnull attributes.
1590 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1592 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1593 * stdlib/Makefile (tests): Add tst-strtod5.
1594 (tst-strtod5-ENV): New.
1595 * stdlib/tst-strtod5.c: New file.
1597 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1599 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1602 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1605 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1607 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1610 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1612 * io/Makefile (aux): Add have_o_cloexec.
1613 * include/fcntl.h: Declare __have_o_cloexec.
1614 * io/have_o_cloexec.c: New file.
1615 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1616 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1617 fcntl call if not necessary.
1618 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1621 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1622 Avoid memset, add explicit initialization.
1623 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1624 to the end and change into zero-sized array.
1625 Move lock member to fill a hole on 64-bit platforms.
1627 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1629 * include/stdlib.h: Add __strto*_internal prototypes here.
1630 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1632 * include/wchar.h: Add __wcsto*_internal prototypes.
1633 * sysdeps/generic/inttypes.h: No need to protect the declaration
1634 of the __strto*_internal and __wcsto*_internal members here.
1636 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1638 2007-08-02 Roland McGrath <roland@redhat.com>
1640 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1641 $(inst_bindir)/getconf if possible.
1643 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1644 (generated): Add it.
1645 ($(inst_libexecdir)/getconf): Use it.
1647 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1649 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1650 /proc is faster and sufficient. /sys is still needed for
1653 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1655 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1656 syscall as __fallocate64.
1657 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1658 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1660 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1662 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1665 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1666 if off_t is different rank from size_t.
1668 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1669 uw_frame_state_for): Avoid type punning warnings.
1670 * sysdeps/generic/unwind-dw2-fde-glibc.c
1671 (_Unwind_IteratePhdrCallback): Likewise.
1672 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1673 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1674 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1677 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1679 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1680 total processors using sysfs.
1681 (__get_nprocs): Use sysfs to determine which processors are online.
1683 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1685 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1686 syscall arguments count.
1688 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1690 2007-07-30 Roland McGrath <roland@redhat.com>
1692 * manual/libc.texinfo: Update copyrights, formatting magic, and
1693 @dircategory. From Karl Berry <karl@freefriends.org>.
1695 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1698 * io/Makefile (headers): Add bits/fcntl2.h.
1700 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1702 (__CPU_EQUAL_S): Likewise.
1704 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1705 (tests): Add tst-cpuset.
1706 * posix/sched_cpualloc.c: New file.
1707 * posix/sched_cpufree.c: New file.
1708 * posix/tst-cpuset.c: New file.
1709 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1711 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1712 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1713 macros. Define CPU_*_S macros.
1715 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1717 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1721 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1722 #.0g and value rounded to 1.0.
1723 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1725 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1727 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1728 for int_frac_digits and frac_digits.
1730 * login/logout.c (logout): Avoid aliasing violation.
1731 * login/logwtmp.c (logwtmp): Likewise.
1733 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1735 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1737 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1739 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1741 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1744 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1746 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1748 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1749 char * to avoid warning.
1750 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1752 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1754 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1755 allocate_arrays): Cast second argument to charmap_find_symbol
1756 to char * to avoid warnings.
1758 * locale/programs/repertoire.c (repertoire_new_char): Change
1759 from_nr, to_nr and cnt to unsigned long, adjust printf format
1762 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1763 Cast second argument to new_element to char * to avoid warnings.
1765 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1767 * intl/gettextP.h (struct loaded_domain): Change plural to const
1768 struct expression *.
1769 * intl/plural-eval.c (plural_eval): Change first argument to
1770 const struct expression *.
1771 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1772 argument to const struct expression **.
1773 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1775 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1776 in call to __gettext_free_exp.
1778 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1779 unitialized wstring/wpattern var warnings.
1781 * posix/runtests.c (struct a_test): Make data field const char *.
1783 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1784 vars if not LDBL_MANT_DIG >= 106.
1786 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1788 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1789 __find_specmb to avoid warning.
1791 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1793 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1796 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1799 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1800 tv var when it will be actually used.
1802 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1805 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1806 char array resp. pointer.
1807 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1809 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1810 to const unsigned char **.
1811 (ucs4_to_cns11643): Change second argument to unsigned char *.
1812 * iconvdata/euc-tw.c (BODY): Change endp type to
1813 const unsigned char *.
1814 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1816 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1817 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1818 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1819 types to unsigned char pointers/arrays instead of char.
1820 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1822 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1823 * iconvdata/jis0212.h: Include assert.h.
1824 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1825 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1826 of trying to handle that.
1827 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1829 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1830 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1831 two dimensional const unsigned char arrays.
1832 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1833 Initialize endp to inptr to shut up a warning.
1835 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1838 * time/strptime_l.c (__strptime_internal): Silently ignore
1839 strftime modifiers and field width in recursive calls.
1841 * include/time.h (enum ptime_locale_status): Remove.
1842 (__strptime_internal): Remove decided and era_cnt arguments,
1843 add statep argument.
1844 * time/strptime_l.c (__strptime_internal): Remove decided
1845 and era_cnt arguments, add statep argument. Don't recompute
1846 any fields in recursive calls, only update caller's tm
1847 and state, if recursive call fails, don't change tm nor
1849 (get_alt_number): Adjust.
1850 (recursive): Adjust caller.
1851 (strptime): Likewise.
1852 * time/strptime.c (strptime): Likewise.
1854 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1856 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1857 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1858 if from and to charsets are the same.
1859 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1860 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1861 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1863 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1865 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1866 Don't define wint_t when __need_mbstate_t unless it
1868 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1869 in the typedef if possible.
1870 * wctype/wctype.h (wint_t): Define by including
1871 wchar.h with __need_wint_t instead of including stddef.h
1872 with __need_wint_t and as fallback definining it ourselves.
1873 * iconv/gconv.h (__need_wint_t): Define before including
1875 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1876 or _GLIBCPP_USE_WCHAR_T.
1877 (__need_wchar_t): Don't define
1878 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1879 (__need_wint_t): Don't define before including stddef.h,
1880 define before including wchar.h only if _LIBC or
1881 _GLIBCPP_USE_WCHAR_T.
1882 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1883 * sysdeps/mach/hurd/_G_config.h: Likewise.
1884 * sysdeps/generic/_G_config.h: Likewise.
1885 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1886 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1887 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1888 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1890 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1892 * sysdeps/posix/posix_fallocate64.c: Undefine
1893 __posix_fallocate64_l64 before alias handling.
1894 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1895 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1896 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1897 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1899 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1901 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1903 * locale/programs/ld-collate.c (atwc): New variable.
1904 (add_to_tablewc): New toplevel function, moved from collate_output.
1905 (collate_output): Remove add_to_tablewc nested function.
1907 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1908 (name_insert): New function.
1909 (write_output): Remove hash_table and hash_size vars and name_insert
1912 2007-07-24 Roland McGrath <roland@redhat.com>
1914 * Makerules (install-others-programs-nosubdir): New target.
1915 (install-no-libc.a-nosubdir): Depend on it.
1917 * iconv/Makefile (install-others-programs): Set this instead of
1919 * login/Makefile (install-others-programs): Likewise.
1920 * posix/Makefile (install-others-programs): Likewise.
1922 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1925 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1927 * io/Makefile (tests): Add tst-posix_fallocate.
1928 * io/tst-posix_fallocate.c: New file.
1930 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1933 2007-07-22 Roland McGrath <roland@frob.com>
1935 * hurd/getdport.c: Add missing copyright year update.
1937 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1938 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1940 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1942 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1944 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1945 O_CLOEXEC is needed.
1946 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1947 Avoid additional fcntl to set O_CLOEXEC if not needed.
1948 * nis/nss_compat/compat-initgroups.c: Likewise.
1949 * nis/nss_compat/compat-pwd.c: Likewise.
1950 * nis/nss_compat/compat-spwd.c: Likewise.
1952 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1955 * manual/errno.texi: Change ECANCELED value to 119.
1958 * mach/lock-intern.h: Include <sys/cdefs.h>.
1961 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1965 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1968 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1970 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1972 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1974 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1976 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1978 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1979 descriptor received from nscd.
1981 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1983 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1984 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1985 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1986 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1987 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1988 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1990 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1993 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1996 * login/forkpty.c (forkpty): Close master and slave fds on
1997 fork failure. Patch by
1998 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2000 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2002 * include/features.h (__USE_ISOC95): New define.
2003 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2004 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2005 for -std=iso9899:199409.
2006 * CONFORMANCE: Remove comments about unsupported AMD1.
2008 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2010 * sysdeps/ia64/sched_cpucount.c: New file.
2011 * sysdeps/powerpc/sched_cpucount.c: New file.
2013 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2014 __BEGIN_DECLS/__END_DECLS around the prototype.
2015 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2016 pointer to const cpu_set_t.
2018 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2019 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2020 __need_size_t and include stddef.h.
2021 * sysvipc/sys/msg.h: Likewise.
2022 * posix/sched.h: Likewise.
2023 * hurd/hurd/signal.h (__need_size_t): Define.
2025 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2026 neither does signal.h in pedantic ISO C namespaces. stdio.h
2027 no longer defines wint_t or wchar_t.
2029 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2030 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2031 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2032 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2033 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2034 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2035 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2036 * debug/printf_chk.c (__printf_chk): Likewise.
2037 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2038 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2040 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2043 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2044 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2046 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2049 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2050 * malloc/malloc.h (realloc): Likewise.
2052 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2053 if one of proc_file_chain streams has that fileno.
2054 * stdio-common/Makefile (tests): Add tst-popen2.
2055 * stdio-common/tst-popen2.c: New test.
2057 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2059 * elf/ldconfig.c: Allow GPLv2 or any later version.
2060 * elf/readlib.c: Likewise.
2061 * elf/chroot_canon.c: Likewise.
2062 * elf/cache.c: Likewise.
2063 * nscd/mem.c: Likewise.
2064 * nscd/getpwuid_r.c: Likewise.
2065 * nscd/grpcache.c: Likewise.
2066 * nscd/aicache.c: Likewise.
2067 * nscd/getsrvbynm_r.c: Likewise.
2068 * nscd/nscd.c: Likewise.
2069 * nscd/servicescache.c: Likewise.
2070 * nscd/getsrvbypt_r.c: Likewise.
2071 * nscd/initgrcache.c: Likewise.
2072 * nscd/gethstbyad_r.c: Likewise.
2073 * nscd/gethstbynm2_r.c: Likewise.
2074 * nscd/getgrnam_r.c: Likewise.
2075 * nscd/nscd_setup_thread.c: Likewise.
2076 * nscd/getpwnam_r.c: Likewise.
2077 * nscd/gai.c: Likewise.
2078 * nscd/connections.c: Likewise.
2079 * nscd/dbg_log.c: Likewise.
2080 * nscd/cache.c: Likewise.
2081 * nscd/hstcache.c: Likewise.
2082 * nscd/nscd_conf.c: Likewise.
2083 * nscd/getgrgid_r.c: Likewise.
2084 * nscd/pwdcache.c: Likewise.
2085 * catgets/gencat.c: Likewise.
2086 * locale/programs/linereader.h: Likewise.
2087 * locale/programs/locarchive.c: Likewise.
2088 * locale/programs/ld-paper.c: Likewise.
2089 * locale/programs/locfile-kw.h: Likewise.
2090 * locale/programs/ld-address.c: Likewise.
2091 * locale/programs/xmalloc.c: Likewise.
2092 * locale/programs/ld-time.c: Likewise.
2093 * locale/programs/localedef.c: Likewise.
2094 * locale/programs/simple-hash.c: Likewise.
2095 * locale/programs/xstrdup.c: Likewise.
2096 * locale/programs/ld-numeric.c: Likewise.
2097 * locale/programs/locfile-kw.gperf: Likewise.
2098 * locale/programs/ld-collate.c: Likewise.
2099 * locale/programs/charmap-kw.gperf: Likewise.
2100 * locale/programs/charmap.h: Likewise.
2101 * locale/programs/charmap-kw.h: Likewise.
2102 * locale/programs/config.h: Likewise.
2103 * locale/programs/locfile.c: Likewise.
2104 * locale/programs/ld-ctype.c: Likewise.
2105 * locale/programs/charmap.c: Likewise.
2106 * locale/programs/ld-messages.c: Likewise.
2107 * locale/programs/repertoire.h: Likewise.
2108 * locale/programs/locale.c: Likewise.
2109 * locale/programs/ld-name.c: Likewise.
2110 * locale/programs/linereader.c: Likewise.
2111 * locale/programs/locfile.h: Likewise.
2112 * locale/programs/3level.h: Likewise.
2113 * locale/programs/ld-monetary.c: Likewise.
2114 * locale/programs/ld-measurement.c: Likewise.
2115 * locale/programs/charmap-dir.c: Likewise.
2116 * locale/programs/ld-identification.c: Likewise.
2117 * locale/programs/localedef.h: Likewise.
2118 * locale/programs/charmap-dir.h: Likewise.
2119 * locale/programs/repertoire.c: Likewise.
2120 * locale/programs/simple-hash.h: Likewise.
2121 * locale/programs/ld-telephone.c: Likewise.
2122 * locale/programs/locale-spec.c: Likewise.
2123 * locale/programs/locfile-token.h: Likewise.
2124 * posix/getconf.c: Likewise.
2125 * iconv/dummy-repertoire.c: Likewise.
2126 * iconv/iconv_charmap.c: Likewise.
2127 * iconv/iconvconfig.c: Likewise.
2128 * iconv/iconv_prog.c: Likewise.
2129 * malloc/memusagestat.c: Likewise.
2130 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2132 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2134 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2135 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2136 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2137 check for the first argument.
2139 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2142 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2143 (__tgmath_real_type): Fix if expr is const int or other const
2144 qualified integral type.
2145 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2146 expressions and handle const qualified arguments.
2147 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2148 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2149 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2150 statement expressions.
2151 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2152 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2153 (__TGMATH_UNARY_IMAG): Define.
2154 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2155 * math/Makefile (tests): Add test-tgmath2.
2156 (CFLAGS-test-tgmath2.c): Add.
2157 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2158 count_cfloat, count_cldouble): New variables.
2160 (main): Check number of complex calls as well.
2161 (F(compile_test)): Add complex tests and tests with const qualified
2163 (y, z, ccount): Define.
2164 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2165 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2166 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2167 F(cproj)): New functions.
2168 * math/test-tgmath2.c: New test.
2170 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2173 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2174 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2176 * dlfcn/Makefile (distribute): Add glreflib3.c.
2177 (module-names): Add glreflib3.
2178 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2180 (LDFLAGS_glreflib3.so): New.
2181 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2183 * dlfcn/glreflib3.c: New file.
2185 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2186 returned -1, return NULL.
2187 * intl/explodename.c (_nl_explode_name): Return -1 if
2188 _nl_normalize_codeset failed.
2190 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2192 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2193 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2194 and avoid branch misspredicts for > 31 bytes memset case.
2195 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2196 Remove toc ref to __cache_line_size.
2198 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2199 to get ISA-V2.0 branch hints.
2200 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2201 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2202 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2203 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2204 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2205 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2206 Remove toc ref to __cache_line_size.
2208 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2209 Include math_ldbl_opt.h.
2211 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2214 * time/strptime_l.c (__strptime_internal): Implement greedy
2215 matching of weekday and month names.
2217 2007-07-09 Roland McGrath <roland@redhat.com>
2219 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2220 (ELF_NOTE_ABI): Use it.
2221 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2223 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2225 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2226 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2228 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2231 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2232 in loop to look for conversion specifier to avoid testing of
2234 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2235 * stdio-common/bug18.c: New file.
2236 * stdio-common/bug18a.c: New file.
2237 * stdio-common/bug19.c: New file.
2238 * stdio-common/bug19a.c: New file.
2240 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2242 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2245 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2247 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2248 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2249 Return NULL if mmap failed instead of asserting it does not.
2250 (calloc): Check for integer overflow.
2252 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2255 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2258 * nis/nss-default.c: Include errno.h.
2259 (init): Preserve errno.
2261 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2263 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2265 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2267 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2269 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2271 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2273 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2275 * sysdeps/s390/dl-procinfo.c: New file.
2276 * sysdeps/s390/dl-procinfo.h: New file.
2277 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2279 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2281 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2282 in PT_NOTE segments with multiple notes.
2283 * elf/readelflib.c (process_elf_file): Likewise.
2285 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2287 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2290 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2292 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2294 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2296 * include/link.h: Don't include rtld-lowlevel.h.
2297 (struct link_map): Remove l_scope_lock.
2298 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2299 (_dl_scope_free_list): New field (variable) in _rtld_global.
2300 (DL_LOOKUP_SCOPE_LOCK): Remove.
2301 (_dl_scope_free): New prototype.
2302 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2303 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2304 (_dl_profile_fixup): Likewise.
2305 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2306 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2307 THREAD_GSCOPE_RESET_FLAG around it.
2308 * elf/dl-close.c (_dl_close_worker): Don't use
2309 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2310 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2311 scopes were queued or if l_scope_mem has been abandoned.
2312 * elf/dl-open.c (_dl_scope_free): New function.
2313 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2314 * elf/dl-support.c (_dl_scope_free_list): New variable.
2315 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2316 Remove DL_LOOKUP_SCOPE_LOCK handling.
2317 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2319 * elf/dl-object.c (_dl_new_object): Don't use
2320 __rtld_mrlock_initialize.
2322 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2324 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2326 (rtld_global_ro): Likewise.
2328 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2330 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2331 Move PT_LOAD checking to...
2332 (_dl_addr_inside_object): ... here, new function.
2333 * elf/dl-sym.c (do_sym): If not l_contiguous,
2334 call _dl_addr_inside_object.
2335 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2336 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2337 * elf/dl-open.c (dl_open_worker): Likewise.
2338 (_dl_addr_inside_object): New function if IS_IN_rtld.
2339 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2340 holes are present or are PROT_NONE protected.
2341 * include/link.h (struct link_map): Add l_contiguous field.
2342 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2344 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2345 Tomas Janousek <tjanouse@redhat.com>
2346 Ulrich Drepper <drepper@redhat.com>
2349 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2350 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2352 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2353 unused member a bitmap.
2354 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2355 servers are configured.
2357 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2359 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2361 2007-06-17 Andreas Schwab <schwab@suse.de>
2363 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2365 2007-06-16 Andreas Jaeger <aj@suse.de>
2368 * sysdeps/unix/sysv/linux/sys/ptrace.h
2369 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2370 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2371 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2372 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2373 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2375 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2376 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2377 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2378 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2380 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2383 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2384 determining whether there are IPv4/IPv6 addresses, ignore loopback
2387 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2389 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2390 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2391 as the return type. Change type of "r" variable to CMPtype.
2392 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2393 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2394 * soft-fp/gedf2.c (__gedf2): Likewise.
2395 * soft-fp/gesf2.c (__gesf2): Likewise.
2396 * soft-fp/getf2.c (__getf2): Likewise.
2397 * soft-fp/ledf2.c (__ledf2): Likewise.
2398 * soft-fp/lesf2.c (__lesf2): Likewise.
2399 * soft-fp/letf2.c (__letf2): Likewise.
2400 * soft-fp/unorddf2 (__unorddf2): Likewise.
2401 * soft-fp/unordsf2 (__unordsf2): Likewise.
2402 * soft-fp/unordtf2 (__unordtf2): Likewise.
2404 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2406 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2407 make sure gcc doesn't mess around with this.
2409 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2411 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2413 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2415 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2416 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2417 at most once per _dl_close_worker.
2419 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2421 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2422 __sched_cpucount as const.
2423 * posix/sched_cpucount.c: Adjust.
2425 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2426 instruction for counting bits.
2427 * sysdeps/x86_64/sched_cpucount.c: New file.
2429 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2431 * configure.in: Avoid variable named BASH.
2432 * config.make.in: Likewise.
2433 Patch in part by Mike Frysinger.
2435 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2438 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2439 pseudo-zeros as zero.
2440 * sysdeps/x86_64/ldbl2mpn.c: New file.
2441 * sysdeps/ia64/ldbl2mpn.c: New file.
2443 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2445 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2446 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2447 Remove unreachable code at the end.
2449 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2451 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2452 ldbl-128ibm in comment.
2453 (fpclassifyl): Correct classification of denormals.
2454 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2455 return value for MIN denormal. Rewrite using long double math too
2456 correctly handle denormals and canonicalize the results.
2458 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2460 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2461 (__mpn_construct_long_double): Fix conversion where result ought
2462 to be smaller than __LDBL_MIN__, or the low double should be
2463 denormal. Fix decision where to negate low double - honor round
2465 * stdio-common/tst-sprintf2.c: Include string.h.
2466 (COMPARE_LDBL): Define.
2467 (TEST): Also test whether a string hexadecimal float representation
2468 can be parsed back to the number.
2469 (main): Add a couple of further tests.
2471 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2473 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2474 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2475 is non-zero, but smaller than 2 * __DBL_MIN__.
2476 * stdio-common/tst-sprintf2.c: New test.
2477 * stdio-common/Makefile (tests): Add tst-sprintf2.
2479 * math/test-misc.c (main): Don't run last batch of tests with
2480 IBM long double format.
2482 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2484 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2485 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2486 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2487 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2488 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2489 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2490 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2491 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2492 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2493 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2506 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2508 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2517 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2519 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2520 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2521 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2522 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2523 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2524 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2525 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2526 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2528 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2530 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2531 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2532 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2533 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2534 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2535 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2536 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2537 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2539 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2541 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2542 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2543 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2544 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2546 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2548 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2549 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2551 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2553 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2554 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2555 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2556 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2558 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2560 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2561 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2563 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2565 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2566 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2568 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2569 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2570 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2571 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2573 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2575 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2576 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2577 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2578 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2580 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2582 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2583 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2584 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2585 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2586 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2587 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2589 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2591 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2592 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2593 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2594 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2596 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2598 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2599 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2600 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2601 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2602 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2603 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2605 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2606 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2607 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2608 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2609 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2610 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2611 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2613 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2615 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2617 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2618 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2620 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2622 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2623 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2625 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2627 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2628 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2629 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2630 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2631 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2632 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2633 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2634 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2635 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2636 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2638 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2640 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2642 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2644 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2645 branch miss-predicts. Ensure that cache line crossing does not impact
2648 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2650 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2651 "../../powerpc32/power4/memcopy.h".
2652 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2653 "../../powerpc32/power4/wordcopy.c".
2655 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2657 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2658 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2659 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2660 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2661 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2662 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2664 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2666 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2668 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2670 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2671 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2672 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2673 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2674 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2675 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2676 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2677 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2679 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2681 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2683 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2685 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2686 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2687 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2688 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2689 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2690 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2691 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2693 2007-05-29 Roland McGrath <roland@redhat.com>
2695 * po/Makefile (po-sed-cmd): New variable.
2696 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2698 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2700 * crypt/md5-crypt.c: Fix comment.
2702 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2703 of crashing. When this is the case or if the reply is malformed,
2704 don't try to close the new file descriptor since it does not
2706 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2708 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2710 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2711 if __NR_utimensat is not defined.
2713 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2715 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2717 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2719 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2720 (open): Fix comment typos. Don't call __open_2 if flags
2721 is a compile time constant without O_CREAT.
2722 (__open64_2): Add nonnull attribute.
2723 (open64): Fix comment typos. Don't call __open64_2 if flags
2724 is a compile time constant without O_CREAT.
2725 (__openat_2): Add nonnull attribute, fix nonnull attribute
2727 (openat): Fix comment typos. Don't call __openat_2 if flags
2728 is a compile time constant without O_CREAT.
2729 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2731 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2732 is a compile time constant without O_CREAT.
2734 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2736 * Makerules (sysd-rules): Define PTW for ptw-* files.
2737 * Versions: Define GLIBC_2.7 for libc.
2738 * include/stdio.h: Declare __fortify_fail.
2739 * debug/fortify_fail.c: New file.
2740 * debug/Makefile (routines): Add fortify_fail.
2741 * debug/chk_fail.c: Use __fortify_fail.
2742 * debug/stack_chk_fail.c: Likewise.
2743 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2744 __openat64_2 for GLIBC_2.7.
2745 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2746 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2747 and fails if necessary.
2748 * io/open64.c: Likewise.
2749 * io/openat.c: Likewise.
2750 * io/openat64.c: Likewise.
2751 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2752 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2753 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2754 * io/bits/fcntl2.h: New file.
2755 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2757 * include/bits/fcntl2.h: New file.
2758 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2760 * sysdeps/unix/sysv/linux/open_2.c: New file.
2762 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2764 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2765 as second parameter to handle_intel.
2767 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2770 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2772 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2773 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2775 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2776 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2777 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2779 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2781 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2784 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2785 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2786 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2788 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2791 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2792 reinitialize workend at the start of each do_positional format spec
2793 loop, free workstart before do_positional loops.
2794 (printf_unknown): Fix size of work_buffer.
2795 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2797 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2798 (public_sET_STATe): If ms->version < 3, put all chunks into
2799 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2802 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2803 * malloc/hooks.c: Likewise.
2804 * malloc/arena.c: Likewise.
2805 * malloc/malloc.c (do_check_malloc_state): Don't assert
2806 n_mmaps is not greater than n_mmaps_max. This removes the need
2807 for the previous change.
2809 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2812 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2814 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2815 Define for kernel >= 2.6.22.
2817 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2819 * elf/dl-close.c (_dl_close_worker): When removing object from
2820 global scope, wait for all lookups to finish afterwards.
2821 * elf/dl-open.c (add_to_global): When global scope array must
2822 grow, allocate a new one and free old array only after all
2824 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2825 (_dl_lookup_symbol_x): Likewise.
2826 * elf/dl-support.c: Define _dl_wait_lookup_done.
2827 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2828 _dl_wait_lookup_done.
2830 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2831 not overlapping with arena.
2833 * malloc/mcheck.c (reallochook): If size==0, free the block.
2835 * rt/tst-shm.c: Use fstat64 instead of fstat.
2837 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2838 __NR_sync_file_range is not defined.
2840 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2842 Dummy files to prevent stub versions from being used.
2843 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2844 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2845 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2846 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2848 * version.h (VERSION): Set to 2.6.90.
2850 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2852 * version.h (VERSION): Define to 2.6.
2853 * include/features.h (__GLIBC_MINOR__): Define to 6.
2855 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2857 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2860 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2862 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2863 number of mmaps. n_mmaps_max is the target.
2864 * malloc/hooks.c: Likewise.
2865 * malloc/arena.c: Likewise.
2867 2007-05-12 Andreas Jaeger <aj@suse.de>
2869 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2872 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2874 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2875 adding new variables.
2877 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2878 optimize. Completely extend global scope array before making the
2879 new entries visible.
2881 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2883 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2884 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2887 * include/link.h: Move l_version and l_nversion members around to
2890 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2892 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2893 (__sched_setaffinity_new): If syscall was successful and
2894 RESET_VGETCPU_CACHE is defined, use it before returning.
2895 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2897 * io/sys/stat.h: Make sure struct timespec is defined for
2900 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2902 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2903 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2904 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2905 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2906 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2907 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2908 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2909 * io/sys/stat.h: Declare utimensat, futimens.
2910 * io/utimensat.c: New file.
2911 * io/futimens.c: New file.
2912 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2913 * sysdeps/unix/sysv/linux/futimens.c: New file.
2914 * io/Makefile (routines): Add utimensat, futimens.
2915 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2916 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2917 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2920 * include/sys/cdefs.h: Redefine __nonnull so that test for
2921 incorrect parameters in the libc code itself are not omitted.
2923 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2925 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2926 exception in addition to inexact when asked to raise only FE_INEXACT.
2929 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2932 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2935 * string/strfry.c (strfry): Make result more random.
2937 2007-05-07 Richard Henderson <rth@redhat.com>
2939 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2940 if __NO_LONG_DOUBLE_MATH.
2941 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2942 available in the compiler, add .arch directive to the assembly.
2944 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2946 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2947 compat_symbol to GLIBC_2_1.
2948 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2949 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2950 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2951 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2952 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2953 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2954 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2956 (__isnanl): New compat_symbol.
2958 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2959 Jakub Jelinek <jakub@redhat.com>
2961 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2962 (new_heap): Initialize mprotect_size.
2963 (grow_heap): When growing, only mprotect from mprotect_size till
2964 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2965 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2967 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2968 Peter Bergner <bergner@us.ibm.com>
2970 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2971 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2972 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2973 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2974 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2975 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2976 Call __fe_mask_env() if all FP exceptions disabled.
2977 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2978 from old FPSCR to new fenv to propagate DFP rounding modes.
2979 Call __fe_mask_env() if FP exceptions previously enabled.
2980 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2981 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2982 transitioning from all exceptions disabled to any exception enabled
2984 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2985 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2986 when transitioning from all exceptions disabled to any exception
2987 enabled or visa versa.
2988 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2989 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2990 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2991 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2995 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2998 * posix/unistd.h: Remove __THROW from fdatasync.
3000 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3003 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3005 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3007 * stdio-common/vfprintf.c (process_string_arg): Optimize
3008 ridiculous precision in wide char code printing multi-byte string.
3009 Reported by Jim Meyering <jim@meyering.net>.
3012 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3013 boundaries to work around systems with overlapping binary loading.
3014 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3016 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3018 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3019 __mbsnrtowcs after last change.
3021 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3022 (get_ident): Likewise.
3024 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3026 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3027 with setting the sticky bit.
3028 * math/test-misc.c (main): Add more truncation tests.
3030 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3032 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3033 double in the function declaration.
3034 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3035 double in the function declaration.
3036 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3037 float in the function declaration.
3038 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3039 float in the function declaration.
3041 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3042 denormal operands. Do not generate FP_EX_DENORM exception.
3043 (FP_UNPACK_RAW_EP): Ditto.
3044 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3045 undefined _FP_UNPACK_RAW_E.
3046 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3047 undefined _FP_UNPACK_RAW_EP.
3048 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3049 undefined _FP_PACK_RAW_E.
3050 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3051 undefined _FP_PACK_RAW_EP.
3053 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3055 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3058 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3059 Jakub Jelinek <jakub@redhat.com>
3061 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3062 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3064 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3066 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3068 * math/test-misc.c (main): Add tests for rounding long double
3069 values close to smallest double denormalized value to double.
3071 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3073 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3074 condition for truncating to 0. Set sticky bit for such
3077 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3079 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3080 fixed length array for ignore.
3082 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3085 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3086 stack for large precisions.
3087 * stdio-common/test-vfprintf.c (main): Add test for large
3090 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3092 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3094 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3097 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3098 account in the size check.
3099 * resolv/tst-inet_ntop.c: New test.
3100 * resolv/Makefile (tests): Add tst-inet_ntop.
3102 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3103 Jakub Jelinek <jakub@redhat.com>
3106 * malloc/malloc.c: Keep separate list for first blocks on the bin
3107 lists with a given size. This helps skipping over list elements
3108 we know won't fit in two places.
3109 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3111 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3114 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3115 label to Teredo tunnel addresses 2001://32.
3117 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3119 * locale/programs/ld-collate.c (collate_read): Allow order_start
3122 * locale/programs/ld-collate.c (collate_read): Fix printing of
3126 * locale/C-translit.h.in: Add entry for U2044.
3129 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3130 hexa-decimal floats without exponent.
3131 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3133 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3135 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3136 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3137 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3138 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3140 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3143 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3145 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3146 of 0 after the out_fail label.
3148 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3151 * iconv/gconv_charset.h (strip): Allow ':'.
3152 * iconv/iconv_open.c (iconv_open): Adjust comment.
3154 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3156 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3159 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3162 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3163 alignment of buffer and tmp_buffer.
3164 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3165 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3166 alignment of buffer.
3167 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3168 bigger than INT_MAX.
3169 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3170 h_errnop arguments. Fail if buflen is too small.
3171 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3173 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3176 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3177 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3179 2007-04-22 Roland McGrath <roland@redhat.com>
3181 * elf/elf.h (NT_PRXFPREG): New macro.
3183 2007-04-19 Andreas Jaeger <aj@suse.de>
3186 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3187 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3190 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3192 * include/sys/mman.h: Mark madvise hidden.
3193 * misc/madvise.c: Add libc_hidden_def.
3195 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3197 * nis/nis_domain_of.c (__nis_domain_of): New function.
3198 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3199 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3200 * nis/nis_call.c (rec_dirsearch): Likewise.
3201 (first_shoot): Likewise. Remove search_parent_first argument.
3202 (struct nis_server_cache): Rename search_parent_first field
3204 (nis_server_cache_search, nis_server_cache_add): Rename
3205 search_parent_first argument to search_parent.
3206 (__nisfind_server): Likewise. If search_parent, call
3209 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3211 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3213 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3216 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3218 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3221 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3223 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3225 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3226 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3227 current number of locales in SUPPORTED.
3228 (create_archive): Initialize serial.
3229 (enlarge_archive): Preserve aliases rather than duplicating
3232 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3234 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3235 after _IO_un_link, not before it.
3237 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3238 special case handling when wcp == wstartp + 1. Fix a comment typo.
3239 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3241 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3243 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3244 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3245 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3247 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3248 _IO_file_xsgetn_maybe_mmap): Likewise.
3249 * libio/oldfileops.c (old_do_write): Likewise.
3250 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3251 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3252 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3253 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3254 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3255 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3256 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3257 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3258 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3259 _IO_file_underflow, _IO_file_underflow_mmap,
3260 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3261 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3262 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3263 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3264 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3265 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3266 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3267 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3268 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3269 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3270 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3271 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3272 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3273 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3274 _IO_adjust_column_internal, _IO_default_uflow_internal,
3275 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3276 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3277 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3278 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3279 _IO_file_close_it_internal, _IO_file_underflow_internal,
3280 _IO_file_overflow_internal, _IO_file_attach_internal,
3281 _IO_file_fopen_internal, _IO_file_sync_internal,
3282 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3283 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3284 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3285 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3286 _IO_seekpos_unlocked): Likewise.
3287 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3288 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3290 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3292 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3293 argument in xmalloc size computation.
3295 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3297 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3298 math_opt_barrier and math_force_eval macros.
3300 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3303 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3304 * sysdeps/i386/fpu/math_private.h: New file.
3305 * sysdeps/x86_64/fpu/math_private.h: New file.
3306 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3307 math_force_eval macros. Use "+m" constraint on asm rather than
3309 * math/s_nextafter.c (__nextafter): Likewise.
3310 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3312 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3313 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3314 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3315 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3316 math_opt_barrier and math_force_eval macros.
3317 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3318 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3319 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3320 (__nexttoward): Use math_opt_barrier and
3321 math_force_eval macros. Use "+m" constraint on asm rather than
3322 "=m" and "m". Only use asm to force double result if
3323 FLT_EVAL_METHOD is 2.
3324 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3325 (__nexttowardf): Use math_opt_barrier and
3326 math_force_eval macros. Use "+m" constraint on asm rather than
3327 "=m" and "m". Only use asm to force double result if
3328 FLT_EVAL_METHOD is not 0.
3329 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3330 (__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-opt/s_nexttowardfd.c: Include float.h.
3334 (__nldbl_nexttowardf): Use math_opt_barrier and
3335 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3336 x to float using asm.
3337 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3338 (__nexttowardf): Use math_opt_barrier and math_force_eval
3339 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3340 * math/bug-nextafter.c (zero, inf): New variables.
3341 (main): Add new tests.
3342 * math/bug-nexttoward.c (zero, inf): New variables.
3343 (main): Add new tests.
3345 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3348 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3349 exceptions both in SW and MXCSR.
3350 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3351 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3352 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3353 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3354 in MXCSR if SSE is available.
3355 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3357 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3359 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3360 Return 0 rather than 1.
3361 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3362 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3363 * math/test-fenv.c (feholdexcept_tests): New function.
3366 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3369 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3372 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3375 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3376 Reported by David Anderson <davea42@earthlink.net>.
3378 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3380 * posix/sys/wait.h: Remove unnecessary forward declaration.
3382 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3384 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3385 with obj->do_servers after first_shoot.
3387 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3389 * posix/Makefile (routines): Add sched_cpucount.
3390 (tests): Add tst-cpucount.
3391 * posix/sched_cpucount.c: New file.
3392 * posix/tst-cpucount.c: New file.
3393 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3394 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3395 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3396 * posix/sched.h: Define CPU_COUNT.
3398 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3400 * posix/fnmatch.c (STRUCT): Define.
3401 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3402 * posix/fnmatch_loop.c (struct STRUCT): New type.
3403 (FCT): Add ends argument. If ends != NULL and normal * is
3404 seen in the pattern, store current pattern and string pointers
3405 and return. Adjust recursive calls.
3406 (EXT): Adjust FCT callers.
3407 (STRUCT): Undef at the end of the file.
3408 * posix/Makefile (tests): Add tst-fnmatch2.
3409 * posix/tst-fnmatch2.c: New test.
3411 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3413 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3416 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3417 Change last argument to unsigned int.
3419 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3421 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3423 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3425 * config.h.in (HAVE_LIBCAP): Add.
3426 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3428 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3429 free_caps. Cast away const from 4th cap_set_flag argument.
3431 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3433 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3435 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3436 Add sync_file_range.
3437 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3439 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3441 * sysdeps/powerpc/bits/atomic.h
3442 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3443 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3444 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3445 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3446 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3447 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3448 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
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 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3453 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3454 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3455 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3456 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3457 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3458 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3459 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3460 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3461 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3463 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3465 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3466 (__cache_line_size): Define the variable here. Add
3467 attribute_hidden, remove weak_extern.
3468 (__libc_start_main): Set __cache_line_size
3470 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3471 (__cache_line_size): Define the variable here. Add
3472 attribute_hidden, remove weak_extern.
3473 (DL_PLATFORM_AUXV): Set __cache_line_size
3475 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3476 weak_extern, add attribute_hidden.
3477 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3479 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3481 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3483 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3486 * timezone/africa: Update from tzdata2007d.
3487 * timezone/asia: Likewise.
3488 * timezone/australasia: Likewise.
3489 * timezone/backward: Likewise.
3490 * timezone/europe: Likewise.
3491 * timezone/iso3166.tab: Likewise.
3492 * timezone/leapseconds: Likewise.
3493 * timezone/northamerica: Likewise.
3494 * timezone/southamerica: Likewise.
3495 * timezone/zone.tab: Likewise.
3497 * timezone/private.h: Update from tzcode2007d.
3498 * timezone/zdump.c: Likewise.
3499 * timezone/zic.c: Likewise.
3501 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3503 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3504 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3506 (nis_server_cache_search, nis_server_cache_add): New functions.
3507 (__nisfind_server): Use them. Add dbp and flags argument, if
3508 call __nisbind_create.
3509 (__nisbind_create): Add server_used and current_ep arguments,
3510 only call __nis_findfastest if server_used is ~0.
3511 (__do_niscall2, __prepare_niscall): Adjust callers.
3512 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3513 ckey_cache_euid, ckey_cache_lock): New variables.
3514 (get_ckey): New function.
3515 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3516 __pmap_getnisport. Save __pmap_getnisport result in
3517 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3519 * nis/nis_lookup.c (nis_lookup): Likewise.
3520 * nis/nis_table.c (nis_list): Likewise.
3521 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3524 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3525 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3526 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3527 _nss_nisplus_getservbyport_r): Likewise.
3528 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3529 _nss_nisplus_getnetbyaddr_r): Likewise.
3530 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3531 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3532 _nss_nisplus_getntohost_r): Likewise.
3533 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3534 _nss_nisplus_getrpcbynumber_r): Likewise.
3536 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3538 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3539 * configure: Rebuilt.
3541 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3543 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3545 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3548 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3551 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3553 * nscd/gai.c: Include alloca.h.
3554 (__libc_use_alloca): Define.
3556 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3558 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3560 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3561 (DL_DST_REQUIRED): Adjust user.
3563 * include/dlfcn.h (struct link_map): New forward decl.
3565 * inet/getnameinfo.c: Include stddef.h.
3566 (getnameinfo): Use offsetof.
3568 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3570 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3572 * string/strerror_l.c: Include stdlib.h.
3574 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3575 * config.make.in (gnu89-inline-CFLAGS): New variable.
3576 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3578 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3579 * argp/argp.h: Use it.
3580 * bits/mathinline.h: Likewise.
3581 * bits/sigset.h: Likewise.
3582 * bits/string.h: Likewise.
3583 * ctype/ctype.h: Likewise.
3584 * hurd/hurd.h: Likewise.
3585 * hurd/hurd/fd.h: Likewise.
3586 * hurd/hurd/port.h: Likewise.
3587 * hurd/hurd/signal.h: Likewise.
3588 * hurd/hurd/threadvar.h: Likewise.
3589 * hurd/hurd/userlink.h: Likewise.
3590 * io/sys/stat.h: Likewise.
3591 * libio/bits/stdio.h: Likewise.
3592 * libio/bits/stdio2.h: Likewise.
3593 * mach/lock-intern.h: Likewise.
3594 * mach/mach/mig_support.h: Likewise.
3595 * math/bits/cmathcalls.h: Likewise.
3596 * posix/bits/unistd.h: Likewise.
3597 * socket/bits/socket2.h: Likewise.
3598 * stdlib/bits/stdlib.h: Likewise.
3599 * stdlib/stdlib.h: Likewise.
3600 * string/argz.h: Likewise.
3601 * string/bits/string2.h: Likewise.
3602 * string/bits/string3.h: Likewise.
3603 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3604 * sysdeps/generic/inttypes.h: Likewise.
3605 * sysdeps/generic/machine-lock.h: Likewise.
3606 * sysdeps/generic/machine-sp.h: Likewise.
3607 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3608 * sysdeps/i386/i486/bits/string.h: Likewise.
3609 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3610 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3611 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3612 * sysdeps/mach/i386/machine-lock.h: Likewise.
3613 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3614 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3615 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3616 * sysdeps/s390/bits/string.h: Likewise.
3617 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3618 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3619 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3620 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3621 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3622 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3623 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3624 * wcsmbs/bits/wchar2.h: Likewise.
3625 * wcsmbs/wchar.h: Likewise.
3626 * stdlib/gmp.h: Likewise. Include <features.h> to get
3627 __extern_inline definition.
3629 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3631 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3635 * math/libm-test.inc (log_test): Test -Inf and NaN.
3636 (log10_test, log1p_test, log2_test): Test -Inf.
3637 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3638 FE_INVALID when argument is qNaN.
3639 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3640 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3641 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3642 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3643 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3644 testb $4, %ah and jump if non-zero.
3645 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3646 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3649 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3650 ancestors with the same depths.
3651 Patch by Niels Moeller <nisse@lysator.liu.se>.
3652 (filter_doc): Don't crash if argp is NULL.
3653 * argp/Makefile (tests): Add tst-argp2.
3654 * argp/tst-argp2.c: New test.
3657 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3659 (updwtmp_file): Likewise.
3662 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3663 (inet6_opt_append): Don't check extlen is big enough if extbuf
3665 (inet6_opt_finish): Likewise.
3666 * inet/Makefile (tests): Add test-inet6_opt.
3667 * inet/test-inet6_opt.c: New test.
3669 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3670 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3671 NLMSG_ERR. Instead use a page sized buffer.
3672 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3675 2007-03-14 Richard Henderson <rth@redhat.com>
3677 * sysdeps/alpha/fpu/s_llround.c: New file.
3678 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3679 * sysdeps/alpha/fpu/s_lround.c: New file.
3680 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3681 * sysdeps/alpha/fpu/s_round.c: New file.
3682 * sysdeps/alpha/fpu/s_roundf.c: New file.
3683 * sysdeps/alpha/fpu/s_trunc.c: New file.
3684 * sysdeps/alpha/fpu/s_truncf.c: New file.
3686 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3687 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3688 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3689 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3690 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3691 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3693 * sysdeps/alpha/fpu/s_fmax.S: New file.
3694 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3695 * sysdeps/alpha/fpu/s_fmin.S: New file.
3696 * sysdeps/alpha/fpu/s_fminf.S: New file.
3697 * sysdeps/alpha/fpu/s_isnan.c: New file.
3698 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3699 * sysdeps/alpha/fpu/s_llrint.c: New file.
3700 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3701 * sysdeps/alpha/fpu/s_lrint.c: New file.
3702 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3703 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3704 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3706 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3707 (__fdimf, fdimf, __fdim, fdim): Remove.
3708 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3709 (__isnanf, __isnan, __isnanl): New.
3711 2007-03-13 Richard Henderson <rth@redhat.com>
3713 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3715 2007-03-13 Richard Henderson <rth@redhat.com>
3717 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3718 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3719 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3720 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3721 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3722 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3724 2007-03-13 Richard Henderson <rth@redhat.com>
3726 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3727 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3728 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3729 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3730 Move to dl-auxv.h; initialize instead of extern weak.
3731 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3733 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3734 Extern instead of initialized.
3736 2007-03-13 Richard Henderson <rth@redhat.com>
3738 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3739 __sigsuspend_nocancel.
3741 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3743 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3744 172.16/12 address range.
3746 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3748 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3749 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3752 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3755 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3757 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3759 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3760 for x qNaN and y either +-inf or non-integer value.
3761 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3762 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3763 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3765 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3767 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3768 from sysdep_headers.
3770 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3772 * time/tzfile.c (find_transition): Instead of a linear search try to
3773 guess the transition index, use a linear search if the result is at
3774 most 10 transitions away from the guess or binary search otherwise.
3776 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3778 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3779 memory reallocation.
3781 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3783 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3785 Optimize use of TOLOWER.
3788 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3789 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3790 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3793 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3794 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3797 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3798 (open_dir_stream): Likewise.
3799 * io/Makefile (tests): Add bug-ftw5.
3800 * io/bug-ftw5.c: New file.
3802 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3803 * nscd/servicescache.c (cache_addserv): Likewise.
3805 * nscd/grpcache.c (cache_addgr): In case a record changed on
3806 refresh, adjust key_copy.
3809 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3810 refresh, adjust key_copy.
3813 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3815 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3817 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3819 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3822 * stdio-common/vfscanf.c: Small cleanups throughout.
3824 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3827 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3828 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3829 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3830 Patch by Jared Casper <jaredcasper@gmail.com>.
3832 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3833 * sysdeps/unix/opendir.c: Likewise.
3834 * sysdeps/unix/readdir.c: Likewise.
3837 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3839 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3841 * stdio-common/vfscanf.c: Fix problems in width accounting.
3842 * stdio-common/tst-sscanf.c (double_tests): New tests.
3843 (main): Hook them up.
3845 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3846 More simplifications of floating-point reader.
3848 * stdio-common/Makefile (tests): Add tst-swscanf.
3849 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3851 * stdio-common/tst-swscanf.c: New file.
3853 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3856 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3857 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3858 Remove using for __jmp_buf_tag.
3859 * locale/locale.h (struct lconv): Also define in std namespace.
3860 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3863 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3864 using __libc_enable_secure.
3867 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3870 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3871 of names for ellipsises.
3874 * malloc/memusage.sh: Cleanups.
3875 * debug/xtrace.sh: Quoting and trap changes.
3877 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3879 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3881 * locale/iso-3166.def: Update entry for Serbia.
3882 * locale/iso-4217.def: Define RSD, remove CSD.
3884 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3885 and 64-bit operations.
3888 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3891 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3894 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3897 * assert/assert.h (assert): Simplify.
3898 (assert_perror): Likewise.
3899 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3901 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3904 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3905 change: don't pass NULL in place of an integer.
3907 2007-02-02 Bruno Haible <bruno@clisp.org>
3910 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3911 Add mapping for U+327E.
3912 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3913 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3914 mapping of 0xD9 0xE8.
3915 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3917 Reported by Jungshik Shin <jungshik@google.com>.
3920 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3921 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3922 Reported by Jungshik Shin <jungshik@google.com>.
3924 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3926 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3930 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3931 byte variants. Patch mostly be tom@tommay.net.
3933 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3936 * posix/glob.c (attribute_hidden): Define if not defined.
3937 (glob): Unescape dirname, filename or username when needed and not
3938 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3939 is NULL. Handle unescaped [ in pattern without closing ].
3940 Don't pass GLOB_CHECK down to recursive glob for directories.
3941 (__glob_pattern_type): New function.
3942 (__glob_pattern_p): Implement using __glob_pattern_type.
3943 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3944 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3945 Remove unreachable code.
3946 * posix/globtest.sh: Add a couple of new tests.
3948 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3950 * po/ru.po: Update from translation team.
3952 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3954 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3955 to the list of i486+ CPUs.
3956 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3958 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3960 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3961 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3964 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3966 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3968 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3969 * resolv/res_mkquery.c: Define __res_nopt.
3970 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3971 try adding EDNS0 record.
3972 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3973 EDNS0 record was send make sure we don't try it again.
3974 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3975 * include/resolv.h: Declare __res_nopt.
3977 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3980 * time/strptime_l.c (__strptime_internal): Set have_mon for
3981 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3982 have been computed from tm_yday and tm_year. Don't crash
3983 in day_of_the_week or day_of_the_year if not have_mon
3984 and tm_mon contains bogus value.
3985 * time/Makefile (tests): Add tst-strptime3.
3986 * time/tst-strptime3.c: New test.
3988 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3991 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3992 bit for RE_HAT_LISTS_NOT_NEWLINE.
3993 (build_charclass_op): Remove bogus comment.
3994 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3995 * posix/bug-regex27.c: New test.
3996 * posix/bug-regex28.c: New test.
3998 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4000 * po/sv.po: Update from translation team.
4002 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4004 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4006 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4008 * include/locale.h (__uselocale): Add libc_hidden_proto.
4009 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4011 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4014 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4016 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4018 (PTR_DEMANGLE): Real definition now that it's not the same as
4020 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4022 * string/strerror_l.c: New file.
4023 * string/Makefile (routines): Add strerror_l.
4024 * string/string.h: Declare strerror_l.
4025 * string/Versions: Export strerror_l for GLIBC_2.6.
4027 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4029 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4030 as parameter. Construct request record. Try sending request
4031 before the first poll use, it usually succeeds. Adjust all
4033 * nscd/nscd-client.h: Define MAXKEYLEN.
4034 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4036 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4038 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4040 * nscd/nscd_helper.c: Include string.h.
4041 (__nscd_cache_search): Remove const qualifier from return value.
4042 On strict alignment architectures check hash entry and data head
4044 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4045 mmapped data during GC cycle contains garbage. If
4046 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4047 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4049 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4050 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4051 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4052 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4053 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4055 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4057 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4059 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4061 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4062 names not numbers in cfi_*.
4064 2007-01-26 Andreas Jaeger <aj@suse.de>
4066 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4067 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4068 Correct values of PER_HPUX and PER_OSF4.
4070 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4072 * elf/dl-minimal.c: Undefine _itoa first.
4073 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4074 * malloc/mtrace.c: Revert last change.
4075 * posix/wordexp.c: Likewise.
4077 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4079 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4080 and __geode__ to the list of i486+ CPUs.
4081 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4083 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4085 * stdio-common/_itoa.c: Include <limits.h>.
4086 * stdio-common/_itowa.c: Likewise.
4088 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4090 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4092 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4094 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4096 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4100 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4101 * stdio-common/Makefile (tests): Add bug17.
4102 * stdio-common/bug17.c: New file.
4104 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4106 * iconvdata/brf.c: New file.
4107 * iconvdata/testdata/BRF: New file.
4108 * iconvdata/testdata/BRF..UTF8: New file.
4109 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4110 * iconvdata/Makefile: Add rules to build BRF.
4111 * iconvdata/TESTS: Add BRF entry.
4112 * iconvdata/gconv-modules: Likewise.
4113 * iconvdata/tst-tables.sh: Likewise.
4115 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4117 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4118 type `long long int', not `long int'.
4121 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4123 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4124 of values on 64-bit platforms which are too large.
4126 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4127 Joe Kerian <jkerian@us.us.ibm.com>
4130 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4131 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4132 (__copysignl): Use signbit() for comparison.
4133 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4134 SET_LDOUBLE_WORDS64.
4137 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4138 (__ceill): Remove calls to fegetround(), fesetround().
4139 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4140 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4141 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4143 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4145 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4147 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4149 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4151 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4153 * csu/libc-start.c: Likewise.
4155 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4157 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4160 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4162 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4164 (handle_request): Remove unnecessary tests.
4166 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4168 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4170 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4171 workbits in semi-raw fraction.
4173 * math/test-misc.c: Add new tests.
4175 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4177 * math/basic-test.c: Include test-skeleton.c.
4178 (TEST_TRUNC): Define.
4179 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4180 (main): Rename to ...
4181 (do_test): ...this. Run new tests.
4182 (TEST_FUNCTION): Define.
4184 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4185 Joe Kerian <jkerian@us.us.ibm.com>
4188 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4189 handling for high words.
4190 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4191 and overflow for infinity.
4193 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4195 * nscd/connections.c (handle_request): Add a __builtin_expect.
4197 * nscd/connections.c (serv2db): Change type into structure which
4198 also says whether this is a request for data. Renamed to
4199 servinfo. All users changed.
4200 (handle_request): Much simpler test whether we should search the cache.
4202 * nscd/connections.c (handle_request): Fix thinko in selinux test
4205 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4206 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4207 it before getting dl_load_lock and then relock.
4208 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4209 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4210 case we unlocked the scope.
4211 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4212 _dl_lookup_symbol_x in case we locked the scope.
4213 (_dl_profile_fixup): Likewise.
4214 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4215 set DL_LOOKUP_SCOPE_LOCK.
4217 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4219 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4220 CFLAGS-getsrvbynpt_r.c.
4221 * nscd/getsrvbynm_r.c: New file.
4222 * nscd/getsrvbypt_r.c: New file.
4223 * nscd/nscd_getserv_r.c: New file.
4224 * nscd/servicescache.c: New file.
4225 * nscd/Makefile (routines): Add nscd_getserv_r.
4226 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4227 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4228 CFLAGS-getsrvbypt_r.c.
4229 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4230 table. Add entries for services database.
4231 * nscd/connections.c (serv2str): Mark as const. Add entries for
4233 (dbs): Add .reset_res and servdb initialization.
4234 (serv2db): Add entries for services database.
4235 (verify_persistent_db): Accept dbnr == servdb.
4236 (invalidate_cache): Rewrite database name recognition to use a table.
4237 Call res_init() if .reset_res is set for database.
4238 (handle_request): Add code to handle services database.
4239 * nscd/gai.c: Don't define __getservbyname_r.
4240 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4241 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4242 (serv_response_header): Define.
4243 (struct datahead): Add serv_response_header member.
4244 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4246 * nscd/nscd.conf: Add entries for services database.
4247 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4248 Declare serv_iov_disabled.
4249 Declare addservbyname, readdservbyname, addservbyport, and
4251 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4252 (find_db): Fix error message.
4253 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4254 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4255 * nscd/selinux.c (perms): Add entries for services database.
4256 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4257 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4259 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4260 * nscd/hstcache.c: Likewise.
4261 * nscd/pwdcache.c: Likewise.
4263 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4264 computation of keylen.
4266 * include/string.h: Only redefine strndupa if this is really for
4269 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4271 * nscd/nscd_gethst_r.c: Minor cleanups.
4273 * nscd/connections.c (handle_request): Check selinux permissions
4274 for all non-admin commands.
4276 * sysdeps/i386/i486/bits/atomic.h: Define
4277 atomic_compare_and_exchange_val_acq,
4278 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4279 using __sync_* built-ins for gcc >= 4.1.
4280 * sysdeps/x86_64/bits/atomic.h: Likewise.
4283 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4286 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4288 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4289 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4290 (do_test): Check errno and exit(0) if ENOSYS.
4292 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4294 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4295 thousands separators.
4296 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4297 * stdlib/tst-strtod4.c: New test.
4300 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4301 hexadecimal digit should accept just the initial 0.
4302 * stdlib/tst-strtod2.c (tests): New variable.
4303 (do_test): Run several tests rather than just one.
4305 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4307 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4308 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4310 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4312 * io/fts.c: Make sure fts_cur is always valid after return from
4314 Patch by Miloslav Trmac <mitr@redhat.com>.
4316 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4318 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4319 (R_MIPS_NUM): Bump by 1.
4321 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4323 * posix/execvp.c: Include alloca.h.
4324 (allocate_scripts_argv): Renamed to...
4325 (scripts_argv): ... this. Don't allocate buffer here nor count
4327 (execvp): Use alloca if possible.
4328 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4329 * posix/tst-vfork3.c: New test.
4331 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4333 * string/Makefile (tst-strxfrm2-ENV): Define.
4334 * stdlib/Makefile (tst-strtod3-ENV): Define.
4336 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4338 * posix/getconf.c: Update copyright year.
4339 * nss/getent.c: Likewise.
4340 * iconv/iconvconfig.c: Likewise.
4341 * iconv/iconv_prog.c: Likewise.
4342 * elf/ldconfig.c: Likewise.
4343 * catgets/gencat.c: Likewise.
4344 * csu/version.c: Likewise.
4345 * elf/ldd.bash.in: Likewise.
4346 * elf/sprof.c (print_version): Likewise.
4347 * locale/programs/locale.c: Likewise.
4348 * locale/programs/localedef.c: Likewise.
4349 * nscd/nscd.c (print_version): Likewise.
4350 * debug/xtrace.sh: Likewise.
4351 * malloc/memusage.sh: Likewise.
4352 * malloc/mtrace.pl: Likewise.
4353 * debug/catchsegv.sh: Likewise.
4355 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4357 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4360 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4362 * posix/wordexp.c: Remove some unnecessary tests.
4364 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4366 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4367 blacklist the group till after we look it up.
4369 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4371 * include/atomic.h (atomic_forced_read): New macro.
4373 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4375 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4377 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4379 * nss/getXXbyYY_r.c: Include atomic.h.
4380 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4381 add atomic_write_barrier () in between.
4383 * stdlib/Makefile (tests): Add tst-makecontext.
4384 * stdlib/tst-makecontext.c: New test.
4386 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4387 (__makecontext): Don't realign uc_mcontext.uc_regs.
4389 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4391 * elf/dl-support.c: Include dl-procinfo.h.
4392 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4393 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4394 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4396 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4397 hardcoded constants.
4398 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4399 PPC_PLATFORM_* macros for array designators.
4401 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4403 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4404 names to the beginning.
4405 (_dl_powerpc_platforms): Add "power6x".
4406 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4407 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4408 (_DL_PLATFORMS_COUNT): Increase.
4409 (_dl_string_platform): Handle power6x case.
4410 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4411 PPC_FEATURE_POWER6_EXT): Define.
4412 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4414 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4417 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4418 [-2^31 .. 2^31) range.
4419 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4421 * stdlib/tst-rand48-2.c: New test.
4422 * stdlib/Makefile (tests): Add tst-rand48-2.
4424 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4426 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4428 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4430 * misc/tst-pselect.c (do_test): Make sure the helper process is
4431 terminating when the test is aborted.
4433 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4435 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4436 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4437 Handle relatime mount option.
4440 * libio/Makefile (tests): Add tst-setvbuf1.
4441 * libio/tst-setvbuf1.c: New file.
4443 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4446 * libio/genops.c (__uflow): Fix a typo.
4447 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4448 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4449 the narrow buffer size.
4451 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4454 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4455 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4456 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4458 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4459 _IO_wstr_finish): Likewise.
4460 * libio/wmemstream.c (open_wmemstream): Likewise.
4461 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4462 even for wide streams.
4464 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4469 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4471 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4472 separators also if no non-zero digits found.
4473 * stdlib/Makefile (tests): Add tst-strtod3.
4475 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4478 * include/features.h: Fix comment about default value for
4482 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4483 empty parsed strings.
4484 * stdlib/Makefile (tests): Add tst-strtod2.
4485 * stdlib/tst-strtod2.c: New file.
4488 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4490 * stdlib/Makefile (tests): Add tst-atof2.
4491 * stdlib/tst-atof2.c: New file.
4494 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4495 correctly if removing trailing zero of hex-float.
4496 * stdlib/Makefile (tests): Add tst-atof1.
4497 * stdlib/tst-atof1.c: New file.
4499 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4501 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4502 Start searching for next comma at p rather than rest.
4503 * misc/Makefile (tests): Add tst-mntent2.
4504 * misc/tst-mntent2.c: New test.
4506 * misc/getusershell.c (initshells): Check for integer overflows.
4507 Make strings buffer one bigger as fgets always succeeds when second
4508 argument is 1. Don't use calloc for shells array. Disallow
4511 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4513 * malloc/memusage.c: Handle realloc with new size of zero and
4514 non-NULL pointer correctly.
4515 (me): Really write first record twice.
4516 (struct entry): Make format bi-arch safe.
4517 (dest): Write out more realloc statistics.
4518 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4520 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4522 * nis/nis_subr.c (nis_getnames): Revert last change.
4524 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4526 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4527 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4528 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4529 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4531 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4532 * io/tst-ttyname_r.c: New test.
4534 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4536 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4538 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4540 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4543 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4545 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4546 `clone' function to ensure proper unwinding stop of gdb.
4547 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4549 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4551 * nscd/nscd.init: Remove obsolete and commented-out -S option
4554 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4557 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4560 * manual/string.texi (strtok): Remove duplicate paragraph.
4562 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4564 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4565 libgcc not supporting `rflags' unwinding (register # >= 17).
4567 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4569 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4572 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4573 Jakub Jelinek <jakub@redhat.com>
4574 Jan Kratochvil <jan.kratochvil@redhat.com>
4576 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4578 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4579 'restore_rt' even in the 'signal' directory.
4580 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4582 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4585 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4586 malloc crashed. Don't allocate memory unnecessarily in each
4589 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4591 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4593 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4595 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4597 2006-11-18 Bruno Haible <bruno@clisp.org>
4599 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4600 __sysconf only after having tried to call getgroups32.
4602 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4604 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4605 addresses for IPv4 queries if they can be mapped.
4607 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4609 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4610 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4611 (signmask): Add .size directive.
4612 (othermask): Add .type directive.
4614 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4616 * po/nl.po: Update from translation team.
4618 * timezone/zdump.c: Redo fix for BZ #3137.
4620 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4622 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4623 to first_unused after parsing :include: file.
4625 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4627 * timezone/africa: Update from tzdata2006o.
4628 * timezone/antarctica: Likewise.
4629 * timezone/asia: Likewise.
4630 * timezone/australasia: Likewise.
4631 * timezone/backward: Likewise.
4632 * timezone/europe: Likewise.
4633 * timezone/iso3166.tab: Likewise.
4634 * timezone/northamerica: Likewise.
4635 * timezone/southamerica: Likewise.
4636 * timezone/zone.tab: Likewise.
4638 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4639 on machines with 64-bit time_t.
4641 * timezone/checktab.awk: Update from tzcode2006o.
4642 * timezone/ialloc.c: Likewise.
4643 * timezone/private.h: Likewise.
4644 * timezone/scheck.c: Likewise.
4645 * timezone/tzfile.h: Likewise.
4646 * timezone/tzselect.ksh: Likewise.
4647 * timezone/zdump.c: Likewise.
4648 * timezone/zic.c: Likewise.
4651 * elf/ldconfig.c (main): Call setlocale and textdomain.
4652 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4655 * manual/argp.texi: Fix typos.
4656 * manual/charset.texi: Likewise.
4657 * manual/errno.texi: Likewise.
4658 * manual/filesys.texi: Likewise.
4659 * manual/lang.texi: Likewise.
4660 * manual/maint.texi: Likewise.
4661 * manual/memory.texi: Likewise.
4662 * manual/message.texi: Likewise.
4663 * manual/resource.texi: Likewise.
4664 * manual/search.texi: Likewise.
4665 * manual/signal.texi: Likewise.
4666 * manual/startup.texi: Likewise.
4667 * manual/stdio.texi: Likewise.
4668 * manual/sysinfo.texi: Likewise.
4669 * manual/syslog.texi: Likewise.
4670 * manual/time.texi: Likewise.
4671 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4674 * sunrpc/clnt_raw.c: Minimal message improvements.
4675 * sunrpc/pm_getmaps.c: Likewise.
4676 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4677 * nis/nis_print_group_entry.c: Likewise.
4678 * locale/programs/repertoire.c: Likewise.
4679 * locale/programs/charmap.c: Likewise.
4680 * malloc/memusage.sh: Likewise.
4681 * elf/dl-deps.c: Likewise.
4682 * locale/programs/ld-collate.c: Likewise.
4683 * libio/vswprintf.c: Likewise.
4684 * malloc/memusagestat.c: Likewise.
4685 * sunrpc/auth_unix.c: Likewise.
4686 * sunrpc/rpc_main.c: Likewise.
4687 * nscd/cache.c: Likewise.
4688 * locale/programs/repertoire.c: Unify output messages.
4689 * locale/programs/charmap.c: Likewise.
4690 * locale/programs/ld-ctype.c: Likewise.
4691 * locale/programs/ld-monetary.c: Likewise.
4692 * locale/programs/ld-numeric.c: Likewise.
4693 * locale/programs/ld-time.c: Likewise.
4694 * elf/ldconfig.c: Likewise.
4695 * nscd/selinux.c: Likewise.
4696 * elf/cache.c: Likewise.
4697 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4700 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4704 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4706 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4707 if N is one bigger than return value.
4708 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4709 and l1 last arguments, if buf is defined, verify the return value
4710 equals to strlen (buf) and verify no byte beyond passed length
4713 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4715 * po/sv.po: Update from translation team.
4717 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4719 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4722 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4724 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4727 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4728 Use __new_sys_siglist instead of _sys_siglist_internal as
4729 second macro argument.
4730 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4733 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4736 * posix/unistd.h (sysconf): Remove const attribute.
4738 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4739 temporary or deprecated addresses.
4740 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4742 * string/Makefile (tests): Add tst-strxfrm2.
4743 * string/tst-strxfrm2.c: New file.
4745 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4747 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4748 rather than r->r_brk.
4750 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4752 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4753 optimization even if needed > n.
4755 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4756 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4757 return false, otherwise return true.
4758 (cache_rpath): Return decompose_rpath return value.
4760 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4762 * include/libc-symbols.h (declare_symbol): Rename to...
4763 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4764 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4766 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4768 * sysdeps/gnu/siglist.c: Likewise.
4770 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4772 * sysdeps/powerpc/fpu/bits/mathinline.h
4773 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4774 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4776 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4778 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4779 Update handling of cache descriptor 0x49 for new models.
4780 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4783 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4785 * malloc/memusage.c (dest): Reset not_me back to false after
4786 printing statistics.
4788 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4790 * configure.in: Work around ld --help change and avoid -z relro
4791 test completely if the architecture doesn't care about security.
4793 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4795 * po/sv.po: Update from translation team.
4797 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4799 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4800 generate compatibility version.
4802 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4804 * configure.in: Relax -z relro requirement a bit.
4806 * po/sv.po: Update from translation team.
4808 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4810 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4811 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4812 * elf/dl-close.c (_dl_close_worker): Likewise.
4813 * elf/dl-open.c (_dl_open_worker): Likewise.
4814 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4816 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4818 * configure.in: Require assembler support for visibility, compiler
4819 support for visibility and aliases, linker support for various -z
4821 * Makeconfig: Remove conditional code which now is unnecessary.
4822 * config.h.in: Likewise.
4823 * config.make.in: Likewise.
4824 * dlfcn/Makefile: Likewise.
4825 * elf/Makefile: Likewise.
4826 * elf/dl-load.c: Likewise.
4827 * elf/rtld.c: Likewise.
4828 * include/libc-symbols.h: Likewise.
4829 * include/stdio.h: Likewise.
4830 * io/Makefile: Likewise.
4831 * io/fstat.c: Likewise.
4832 * io/fstat64.c: Likewise.
4833 * io/fstatat.c: Likewise.
4834 * io/fstatat64.c: Likewise.
4835 * io/lstat.c: Likewise.
4836 * io/lstat64.c: Likewise.
4837 * io/mknod.c: Likewise.
4838 * io/mknodat.c: Likewise.
4839 * io/stat.c: Likewise.
4840 * io/stat64.c: Likewise.
4841 * libio/stdio.c: Likewise.
4842 * nscd/Makefile: Likewise.
4843 * stdlib/Makefile: Likewise.
4844 * stdlib/atexit.c: Likewise.
4845 * sysdeps/generic/ldsodefs.h: Likewise.
4846 * sysdeps/i386/dl-machine.h: Likewise.
4847 * sysdeps/i386/sysdep.h: Likewise.
4848 * sysdeps/i386/i686/memcmp.S: Likewise.
4849 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4850 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4851 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4853 * Makerules: USE_TLS support is now default.
4854 * tls.make.c: Likewise.
4855 * csu/Versions: Likewise.
4856 * csu/libc-start.c: Likewise.
4857 * csu/libc-tls.c: Likewise.
4858 * csu/version.c: Likewise.
4859 * dlfcn/dlinfo.c: Likewise.
4860 * elf/dl-addr.c: Likewise.
4861 * elf/dl-cache.c: Likewise.
4862 * elf/dl-close.c: Likewise.
4863 * elf/dl-iteratephdr.c: Likewise.
4864 * elf/dl-load.c: Likewise.
4865 * elf/dl-lookup.c: Likewise.
4866 * elf/dl-object.c: Likewise.
4867 * elf/dl-open.c: Likewise.
4868 * elf/dl-reloc.c: Likewise.
4869 * elf/dl-support.c: Likewise.
4870 * elf/dl-sym.c: Likewise.
4871 * elf/dl-sysdep.c: Likewise.
4872 * elf/dl-tls.c: Likewise.
4873 * elf/ldconfig.c: Likewise.
4874 * elf/rtld.c: Likewise.
4875 * elf/tst-tls-dlinfo.c: Likewise.
4876 * elf/tst-tls1.c: Likewise.
4877 * elf/tst-tls10.h: Likewise.
4878 * elf/tst-tls14.c: Likewise.
4879 * elf/tst-tls2.c: Likewise.
4880 * elf/tst-tls3.c: Likewise.
4881 * elf/tst-tls4.c: Likewise.
4882 * elf/tst-tls5.c: Likewise.
4883 * elf/tst-tls6.c: Likewise.
4884 * elf/tst-tls7.c: Likewise.
4885 * elf/tst-tls8.c: Likewise.
4886 * elf/tst-tls9.c: Likewise.
4887 * elf/tst-tlsmod1.c: Likewise.
4888 * elf/tst-tlsmod13.c: Likewise.
4889 * elf/tst-tlsmod13a.c: Likewise.
4890 * elf/tst-tlsmod14a.c: Likewise.
4891 * elf/tst-tlsmod2.c: Likewise.
4892 * elf/tst-tlsmod3.c: Likewise.
4893 * elf/tst-tlsmod4.c: Likewise.
4894 * elf/tst-tlsmod5.c: Likewise.
4895 * elf/tst-tlsmod6.c: Likewise.
4896 * include/errno.h: Likewise.
4897 * include/link.h: Likewise.
4898 * include/tls.h: Likewise.
4899 * locale/global-locale.c: Likewise.
4900 * locale/localeinfo.h: Likewise.
4901 * malloc/arena.c: Likewise.
4902 * malloc/hooks.c: Likewise.
4903 * malloc/malloc.c: Likewise.
4904 * resolv/Versions: Likewise.
4905 * sysdeps/alpha/dl-machine.h: Likewise.
4906 * sysdeps/alpha/libc-tls.c: Likewise.
4907 * sysdeps/generic/ldsodefs.h: Likewise.
4908 * sysdeps/generic/tls.h: Likewise.
4909 * sysdeps/i386/dl-machine.h: Likewise.
4910 * sysdeps/ia64/dl-machine.h: Likewise.
4911 * sysdeps/ia64/libc-tls.c: Likewise.
4912 * sysdeps/mach/hurd/fork.c: Likewise.
4913 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4914 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4915 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4916 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4917 * sysdeps/s390/libc-tls.c: Likewise.
4918 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4919 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4920 * sysdeps/sh/dl-machine.h: Likewise.
4921 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4922 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4923 * sysdeps/x86_64/dl-machine.h: Likewise.
4925 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4926 split out locking and parameter checking.
4927 (_dl_close): Call _dl_close_worker after locking and checking.
4928 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4930 * elf/Makefile: Add rules to build and run tst-thrlock.
4931 * elf/tst-thrlock.c: New file.
4934 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4938 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4939 we are sure we do not need it anymore for _dl_close. Also move
4940 the asserts inside the lock region.
4941 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4943 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4945 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4947 (_dl_lookup_symbol_x): Adjust caller.
4949 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4951 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4953 * elf/dl-libc.c: Revert l_scope name changes.
4954 * elf/dl-load.c: Likewise.
4955 * elf/dl-object.c: Likewise.
4956 * elf/rtld.c: Likewise.
4957 * elf/dl-close.c (_dl_close): Likewise.
4958 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4959 always use __rtld_mrlock_{change,done}. Always free old scope list
4960 here if not l_scope_mem.
4961 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4962 change. Never free scope list here. Just __rtld_mrlock_lock before
4963 the lookup and __rtld_mrlock_unlock it after the lookup.
4964 * elf/dl-sym.c: Likewise.
4965 * include/link.h (struct r_scoperec): Remove.
4966 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4967 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4969 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4971 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4973 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4975 * configure.in: Disable building profile libraries by default.
4977 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4979 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4980 as signed longs, check for x_base + pos overflow.
4981 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4982 * sunrpc/tst-xdrmem2.c: New test.
4984 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4986 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4987 _dl_lookup_symbol_x code.
4989 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4991 * elf/dl-runtime.c: Include sysdep-cancel.h.
4992 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4993 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4994 instead of catomic_* macros.
4995 * elf/dl-sym.c: Include sysdep-cancel.h.
4996 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4997 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4998 * elf/dl-close.c: Include sysdep-cancel.h.
4999 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5000 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5001 * elf/dl-open.c: Include sysdep-cancel.h.
5002 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5003 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5005 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5008 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5009 fastbin rather than end of fastbin array.
5011 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5013 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5015 * sysdeps/x86_64/bits/atomic.h
5016 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5017 (catomic_decrement): Use correct body macro.
5019 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5021 * include/atomic.h: Add a unique prefix to all local variables
5023 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5025 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5028 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5031 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5033 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5035 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5038 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5039 determine highest fast bin to consolidate, always look into all of
5041 (do_check_malloc_state): Only require for empty bins for large
5042 sizes in main arena.
5044 * libio/stdio.h: Add more __wur attributes.
5046 * elf/dl-minimal.c (realloc): Optimize last patch.
5048 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5051 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5052 and use memcpy() if it does.
5054 2006-11-12 Andreas Jaeger <aj@suse.de>
5057 * manual/search.texi (Hash Search Function): Clarify.
5058 (Array Search Function): Clarify.
5060 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5063 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5065 * math/atest-exp2.c (read_mpn_hex): Likewise.
5066 * math/atest-sincos.c (main): Likewise.
5068 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5070 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5071 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5072 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5074 * Versions.def: Add GLIBC_2.6 for libc.
5076 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5078 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5080 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5082 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5084 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5086 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5087 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5089 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5091 * include/atomic.c: Define catomic_* operations.
5092 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5093 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5094 * malloc/memusage.c: Likewise.
5095 * gmon/mcount.c: Likewise.
5096 * elf/dl-close.c: Likewise.
5097 * elf/dl-open.c: Likewise.
5098 * elf/dl-profile.c: Likewise.
5099 * elf/dl-sym.c: Likewise.
5100 * elf/dl-runtime.c: Likewise.
5101 * elf/dl-fptr.c: Likewise.
5102 * resolv/res_libc.c: Likewise.
5104 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5106 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5107 components which lack them.
5109 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5110 at least one entry consisting of the parameter concatenated with
5113 2006-10-10 Roland McGrath <roland@frob.com>
5115 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5116 * sysdeps/mach/hurd/futimes.c: Likewise.
5117 * sysdeps/mach/hurd/lutimes.c: Likewise.
5119 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5120 Jakub Jelinek <jakub@redhat.com>
5122 Implement reference counting of scope records.
5123 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5124 from the list in objects which remain. Always allocate new scope
5126 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5127 don't resize, allocate a new one.
5128 * elf/dl-runtime.c: Update reference counters before using a scope
5130 * elf/dl-sym.c: Likewise.
5131 * elf/dl-libc.c: Adjust for l_scope name change.
5132 * elf/dl-load.c: Likewise.
5133 * elf/dl-object.c: Likewise.
5134 * elf/rtld.c: Likewise.
5135 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5136 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5137 Add l_scoperec_lock.
5138 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5139 * sysdeps/generic/rtld-lowlevel.h: New file.
5141 * include/atomic.h: Rename atomic_and to atomic_and_val and
5142 atomic_or to atomic_or_val. Define new macros atomic_and and
5143 atomic_or which do not return values.
5144 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5146 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5148 * po/sv.po: Update from translation team.
5150 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5152 * Versions.def: Add GLIBC_2.6 to libpthread.
5154 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5155 (versioned_symbol): Likewise.
5156 (compat_symbol): Likewise.
5158 * po/tr.po: Update from translation team.
5160 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5162 * nis/Banner: Removed. It's been integral part forever and the
5163 author info is incomplete anyway.
5164 * libio/Banner: Likewise.
5166 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5167 code, make sure the nis_freeresult call doesn't crash and that the
5168 result is reported correctly.
5170 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5172 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5173 when callback is NULL.
5175 * nis/Versions (libnss_nisplus): Add
5176 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5177 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5178 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5179 _nss_create_tablename): Rename to...
5180 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5181 ... these. No longer static.
5182 (internal_setgrent): Adjust users.
5183 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5184 Don't use locking around _nss_grp_create_tablename call.
5185 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5187 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5189 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5191 2006-10-06 Andreas Jaeger <aj@suse.de>
5193 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5195 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5197 * po/pl.po: Update from translation team.
5199 * nscd/nscd.c (main): Fix typo in message.
5200 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5202 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5205 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5206 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5207 (__sigprocmask): Define.
5209 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5211 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5214 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5216 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5217 in oldtotal and newtotal calculation.
5218 * nscd/nscd-client.h (struct mapped_database): Add datasize
5220 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5221 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5223 (__nscd_cache_search): Add checks to make sure we never reference
5224 data beyond the current mapping.
5226 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5228 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5229 variables const to avoid compiler warnings.
5231 * io/fts.c (fts_close): Remove redundant checks.
5232 (fts_build): Likewise.
5233 (fts_palloc): Likewise.
5235 * manual/message.texi (Advanced gettext functions,
5236 Using gettextized software): Fix typos.
5238 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5240 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5241 explain why there are no leaks.
5243 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5245 * libio/wmemstream.c: Include <wchar.h>.
5246 * libio/bug-wmemstream1.c: Likewise.
5247 * libio/tst-wmemstream1.c: Likewise.
5248 * libio/tst-wmemstream2.c: Likewise.
5250 * version.h (RELEASE): Bump to 2.5.
5251 * README: Regenerated.
5253 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5256 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5257 found no group members.
5258 Patch by Petr Baudis.
5260 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5262 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5263 assert bootstrap_map.l_tls_modid is zero.
5264 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5267 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5269 * libio/stdio.h: Move open_wmemstream prototype to ...
5270 * wcsmbs/wchar.h: ... here.
5272 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5275 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5276 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5277 __{,l}chown to handle the rest.
5278 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5279 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5280 __{,l}chown to handle the rest.
5281 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5283 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5284 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5287 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5288 time, rather allocate increasingly bigger arrays of pointers, if
5289 possible with alloca, if too large with malloc.
5291 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5293 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5295 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5297 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5299 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5301 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5302 IFA_F_HOMEADDRESS flag for interfaces.
5303 * include/ifaddrs.h (struct in6addrinfo): Define
5306 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5309 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5310 PTR_DEMANGLE3): Define.
5311 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5312 PTR_DEMANGLE3): Likewise.
5313 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5314 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5316 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5318 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5320 * po/libc.pot: Regenerated.
5321 * po/be.po: Updated.
5322 * po/ca.po: Likewise.
5323 * po/cs.po: Likewise.
5324 * po/da.po: Likewise.
5325 * po/de.po: Likewise.
5326 * po/el.po: Likewise.
5327 * po/en_GB.po: Likewise.
5328 * po/es.po: Likewise.
5329 * po/fi.po: Likewise.
5330 * po/fr.po: Likewise.
5331 * po/gl.po: Likewise.
5332 * po/hr.po: Likewise.
5333 * po/hu.po: Likewise.
5334 * po/ja.po: Likewise.
5335 * po/ko.po: Likewise.
5336 * po/nb.po: Likewise.
5337 * po/nl.po: Likewise.
5338 * po/pl.po: Likewise.
5339 * po/pt_BR.po: Likewise.
5340 * po/ru.po: Likewise.
5341 * po/rw.po: Likewise.
5342 * po/sk.po: Likewise.
5343 * po/sv.po: Likewise.
5344 * po/tr.po: Likewise.
5345 * po/zh_CN.po: Likewise.
5346 * po/zh_TW.po: Likewise.
5349 * iconv/iconv_prog.c (main): Fix spelling in error message.
5350 * iconv/iconvconfig.c (main): Likewise.
5351 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5352 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5353 * locale/programs/localedef.c (main): Likewise.
5354 * locale/programs/repertoire.c (repertoire_read): Likewise.
5355 * timezone/zdump.c (main): Likewise.
5356 * nscd/connections.c (handle_request): Fix spelling in log message.
5357 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5359 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5361 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5364 2006-09-20 Andreas Jaeger <aj@suse.de>
5366 * math/libm-test.inc (lrint_test_upward): Fix typo.
5368 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5371 * math/libm-test.inc (lrint_test_tonearest): New function.
5372 (lrint_test_towardzero): New function.
5373 (lrint_test_downward): New function.
5374 (lrint_test_upward): New function.
5375 (main): Run these new tests.
5376 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5377 of values near to 0.
5378 (two52): Use double not long double.
5379 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5380 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5381 (two23): Use float not double.
5382 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5383 (two23): Use float not double.
5384 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5385 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5386 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5387 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5389 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5391 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5392 Cast sp to unsigned long to avoid compiler warning.
5393 Use __makecontext_ret function instead of a trampoline on the stack.
5394 (__makecontext_ret): New function.
5395 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5397 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5399 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5400 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5403 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5405 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5406 sure no reference to the unloaded map's search list remains in the
5409 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5411 * elf/Makefile: Add rules to build and run unload7 test.
5412 * elf/unload7.c: New test.
5413 * elf/unload7mod1.c: New file.
5414 * elf/unload7mod2.c: New file.
5416 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5418 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5419 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5420 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5421 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5422 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5423 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5424 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5425 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5426 PTRACE_GETEVENTMSG): Likewise.
5427 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5430 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5432 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5433 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5434 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5435 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5437 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5439 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5440 write '\0' to the fd.
5441 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5442 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5443 Change regs to unsigned long pointer from unsigned int, fix fscr
5446 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5448 * io/Makefile (CFLAGS-fstatat.c): Set.
5449 (CFLAGS-fstatat64.c): Likewise.
5450 (CFLAGS-mknodat.c): Likewise.
5452 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5453 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5454 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5455 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5457 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5458 Steven Munroe <sjmunroe@us.ibm.com>
5460 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5461 names to the beginning. Rename "cell" to "cellbe".
5462 (_dl_powerpc_platforms): New.
5463 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5464 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5465 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5466 (_DL_HWCAP_PLATFORM): Define to new mask.
5467 (_dl_platform_string, _dl_string_platform): New functions.
5468 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5469 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5471 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5474 * README.libm: Fix a thinko in sqrt algorithm description.
5477 * manual/string.texi (argz_delete): Fix prototype.
5478 Patch by <alpt@freaknet.org>.
5480 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5483 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5484 * io/tst-fcntl.c (do_prepare): Likewise.
5485 * posix/tst-exec.c (do_prepare): Likewise.
5486 * posix/tst-preadwrite.c (do_prepare): Likewise.
5487 * posix/tst-spawn.c (do_prepare): Likewise.
5488 * posix/tst-truncate.c (do_prepare): Likewise.
5489 * rt/tst-aio.c (do_prepare): Likewise.
5490 * rt/tst-aio64.c (do_prepare): Likewise.
5491 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5494 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5497 * time/mktime.c (guess_time_tm): Fix overflow detection.
5498 * time/Makefile (tests): Add bug-mktime1.
5499 * time/bug-mktime1.c: New file.
5502 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5505 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5508 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5509 Ensure relocation doesn't clobber any bits outside of the
5510 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5511 R_SPARC_HI22 and R_SPARC_H44.
5514 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5515 (long) (MINSIZE + nb - old_size) is positive.
5517 * malloc/arena.c (grow_heap): When growing bail even if new_size
5521 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5524 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5526 * posix/regex_internal.c (re_string_reconstruct): Handle
5527 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5528 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5529 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5530 re_string_context_at.
5531 * posix/Makefile: Add rules to build and run bug-regex26 test.
5532 * posix/bug-regex26.c: New test.
5534 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5535 rather than col_sym_free. Move seqp declaration earlier.
5537 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5539 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5541 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5542 decl before first goto out.
5544 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5546 * Makerules (shlib.lds): If have-hash-style, put .hash section
5547 at the end of the RO segment.
5549 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5551 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5552 style hash table format is used.
5554 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5556 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5557 randomization rather than before.
5558 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5560 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5562 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5564 * malloc/malloc.c (_int_malloc): Use full list insert and not
5565 shortcut which assumes the list is empty for large requests
5568 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5570 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5572 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5573 and offout arguments to the prototype.
5574 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5575 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5576 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5577 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5578 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5579 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5580 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5581 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5583 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5585 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5587 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5590 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5592 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5593 only if herrno is NETDB_INTERNAL. Handle errors other than
5594 ERANGE outside of the loops, handle TRY_AGAIN.
5596 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5597 if other's ctype category was missing.
5598 * locale/programs/ld-collate.c (collate_read): Return if
5599 copy_locale's collate category is missing.
5601 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5604 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5605 arenas if allocation failed.
5606 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5608 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5610 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5612 (malloc_state): Reduce bins size by 2.
5613 (_int_malloc): Fix test for large enough buffer for early termination.
5614 When no unsorted block matches perfectly and an exiting block has
5615 to be split, use full list insert and not shortcut which assumes
5618 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5621 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5623 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5626 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5627 symbol require exact match (these are PLTs).
5628 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5629 (_dl_ppc64_addr_sym_match): Likewise.
5632 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5633 If symbol has a value use it.
5634 * elf/tst-dladdr1.c: New file.
5635 * elf/Makefile: Add rules to build and run tst-addr1.
5637 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5639 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5640 keeps failing and heap growth or new heap creation isn't
5642 * malloc/tst-malloc.c (main): Add new tests.
5644 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5647 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5648 as in the x86-64 code to use bswap.
5650 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5653 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5655 * posix/bits/unistd.h: Likewise.
5657 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5660 * string/strchr.c: Add cast to avoid warning.
5662 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5664 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5665 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5666 limit is needed to avoid the exploding of the address space
5667 requirement for secondary heaps.
5668 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5669 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5671 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5674 * Makerules (depfiles): Handle extra-test-objs the same as
5676 (common-mostlyclean): Likewise.
5677 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5679 * elf/Makefile (extra-objs): Likewise.
5680 * stdlib/Makefile (extra-objs): Likewise.
5682 2006-08-14 Eric Blake <ebb9@byu.net>
5685 * misc/error.h: Assume C89 or better.
5686 * misc/error.c: Likewise.
5688 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5691 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5692 __ASSUME_ATFCTS is defined.
5694 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5696 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5697 to sort in each call.
5699 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5700 is empty simply return and use next service.
5701 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5703 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5704 tells us when not finding a charmap file is an error.
5705 * locale/programs/charmap.h: Adjust charmap_read prototype.
5706 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5707 cannot find a charmap.
5708 * locale/programs/localedef.c (main): Adjust charmap_read call.
5710 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5712 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5713 sysdeps/posix/pause.c implementation instead.
5715 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5717 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5720 2006-08-13 Andreas Schwab <schwab@suse.de>
5722 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5723 Don't clobber caller's LRSAVE.
5724 (_dl_prof_resolve): Likewise.
5726 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5729 * libio/memstream.c (open_memstream): Allocate initial buffer with
5731 * libio/wmemstream.c (open_wmemstream): Likewise.
5732 * libio/strops.c: Pretty printing.
5733 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5734 (enlarge_userbuf): New function.
5735 (_IO_str_seekoff): Call it if seek position is larger than current
5737 * libio/wstrops.c: Likewise.
5738 * libio/vasprintf.c: Add comment as to why we do not have to use
5739 calloc instead of malloc to allocate initial buffer.
5740 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5741 * libio/bug-memstream1.c: New file.
5742 * libio/bug-wmemstream1.c: New file.
5744 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5746 * libio/wstrops.c: Remove dead macro definitions and comments.
5747 * libio/strops.c: Likewise.
5750 * login/utmpname.c (__utmpname): Remove unnecessary test.
5752 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5755 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5758 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5761 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5763 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5764 setting of CPU clocks.
5766 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5769 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5770 since C99 requires the result to promote to 'int' when uint_least8_t
5771 and uint_least16_t promote to 'int'.
5773 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5776 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5777 lenght of one output field, correct bitmask creation.
5778 * locale/programs/ld-time.c: Add alignment.
5781 * misc/error.c: Add space between program name and message if file
5784 2006-08-03 Eric Blake <ebb9@byu.net>
5787 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5789 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5791 * malloc/memusagestat.c: Silence warnings.
5793 * malloc/malloc.c: Dynamically size mmap treshold if the program
5794 frees mmaped blocks.
5795 Patch by Valerie Henson and Arjan van de Ven.
5797 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5799 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5802 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5803 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5804 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5805 Only provide var definitions in strtol_l (or for *ull*
5808 * stdio-common/bug16.c (tests): New array.
5809 (do_tests): Allow the first hexadecimal digit
5810 to be 1, 2, 4 or 8. Do 3 additional tests.
5812 * sysdeps/s390/fpu/libm-test-ulps: Update.
5814 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5815 fchownat syscall if available.
5816 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5817 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5818 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5820 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5822 * nis/nis_xdr.c: Avoid some function calls.
5824 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5825 Ulrich Drepper <drepper@redhat.com>
5827 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5828 short cut if only one name component is stripped away.
5830 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5832 * nis/nis_call.c: Minor cleanups throughout.
5833 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5834 (first_shoot): Add search_parent_first parameter. Only if it is set
5835 search parent server first.
5836 If directory for table found through cold start cache is not the same
5837 as referenced in the cache, don't use it.
5838 (__nisfind_server): Take additional parameter. Pass it on to
5840 (__prepare_niscall): Adjust __nisfind_server call.
5841 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5842 * nis/nis_table.c: Adjust __nisfind_server call.
5843 * nis/nis_lookup.c: Likewise.
5844 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5846 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5849 * math/s_cacosh.c: Return values from positive branch.
5850 * math/s_cacoshf.c: Likewise.
5851 * math/s_cacoshl.c: Likewise.
5854 * sysvipc/sys/msg.h: Change return value to ssize_t.
5855 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5856 * sysvipc/msgrcv.c: Likewise.
5857 * include/sys/msg.h: Likewise.
5859 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5860 test introduced in patch for bz #661.
5861 (getgrouplist): Simplify code a bit. Don't allocate one additional
5862 element for NEWGROUPS.
5865 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5866 'f', use '1' as leading digit not '\1'.
5867 * stdio-common/Makefile (tests): Add bug16.
5868 * stdio-common/bug16.c: New file.
5871 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5872 and don't try to open it. The patch introducing the macro
5873 contained a bug and used the same file name as the new file
5874 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5875 this out completely.
5878 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5879 Patch by Jerry James <Jerry.James@usu.edu>.
5881 * rt/Makefile (tests): Add tst-clock2.
5882 * rt/tst-clock2.c: New file.
5885 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5886 function and its parameters and pass it to new thread.
5887 (__gai_notify): Add support for alternative waiting for completion.
5888 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5889 waiting for completion.
5890 * resolv/getaddrinfo_a.c: Likewise.
5891 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5892 waiting for completion is used.
5893 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5894 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5895 * resolv/gai_error.c: Likewise.
5896 * resolv/gai_sigqueue.c: Likewise.
5898 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5900 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5901 errno to EBADF and return MACH_PORT_NULL.
5903 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5906 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5908 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5910 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5911 walk them instead of the symbol table.
5913 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5916 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5917 status of NSS calls, not the number of returned entries.
5919 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5920 request_key, keyctl.
5922 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5924 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5926 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5928 * elf/tst-auditmod1.c: Fix typo in #error.
5930 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5932 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5934 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5936 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5938 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5939 that the directory is empty even on non-POSIX filesystems.
5941 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5943 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5945 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5946 the backend NSS module. If backend setgrent call failed, don't have
5947 internal_setgrent fail. Just remember this until it is needed.
5948 * nis/nss_compat/compat-pwd.c: Likewise.
5949 * nis/nss_compat/compat-spwd.c: Likewise.
5951 2006-07-30 Roland McGrath <roland@redhat.com>
5953 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5954 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5955 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5956 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5958 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5959 (nanosleep_not_cancel): New macro.
5960 (sigsuspend_not_cancel): new macro.
5961 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5962 (do_sigsuspend): Define as inline.
5963 (__sigsuspend): Always use do_sigsuspend.
5964 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5965 * include/signal.h: Declare __sigsuspend_nocancel.
5966 * sysdeps/posix/pause.c
5967 [! NO_CANCELLATION] (__pause_nocancel): New function.
5969 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5970 * include/time.h (__nanosleep_nocancel): Likewise.
5972 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5974 * locale/programs/localedef.c (add_to_readlist): Rename local
5975 variables to avoid confusion.
5977 * locale/programs/charmap.c (charmap_read): Emit error message if
5978 charmap couldn't be found or read.
5980 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5982 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5983 __ASSUME_FUTEX_LOCK_PI.
5984 * include/time.h: Declare __nanosleep_nocancel.
5985 * include/unistd.h: Declare __pause_nocancel.
5987 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5988 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5989 get the __stack_chk_fail_local definition when it's needed.
5991 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5993 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5994 * dlfcn/bug-atexit3.c: New file.
5995 * dlfcn/bug-atexit3-lib.cc: New file.
5997 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5998 used when the namespace is not the base namespace.
6000 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6002 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6003 (__new_exitfn): Bump it in every successful call.
6004 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6005 more exit handlers, call them right away.
6006 * stdlib/exit.h: Declare __new_exitfn_called.
6008 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6010 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6011 calling registered handler.
6013 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6014 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6015 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6016 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6017 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6018 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6019 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6020 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6022 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6024 * elf/dl-lookup.c (dl_new_hash): New functions.
6025 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6026 value here. Compute new-style hash value. Pass new hash value
6027 and reference to variable with the old value to do_lookup_x.
6028 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6029 old-style hash table.
6030 (_dl_debug_bindings): Pass new hash value and reference to variable
6031 with the old value to do_lookup_x.
6032 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6033 new-style hash value and change old-style hash value parameter to
6034 be a reference. Reoganize functions to determine whether
6035 new-style hash table is available. Only fall back on old-style
6036 table. If old-style hash value is needed, compute it here.
6037 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6039 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6040 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6041 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6042 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6043 * Makeconfig: If linker supports --hash-style option add it to all
6044 linker command lines to build DSOs.
6045 * config.make.in: Define have-hash-style.
6046 * configure.in: Test whether linker supports --hash-style option.
6048 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6049 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6051 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6053 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6056 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6057 RPATH of main map twice.
6059 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6061 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6062 look further, return original strings.
6063 (_nl_find_msg): Do not return found translation if the conversion
6064 failed. Either signal the string is unusable or that something went
6065 wrong and the original should be used.
6067 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6069 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6071 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6074 * misc/insremque.c (insque): Handle prev == NULL.
6075 * misc/Makefile (tests): Add tst-insremque.
6076 * misc/tst-insremque.c: New test.
6078 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6081 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6082 conflict with DL_DST_REQUIRED.
6084 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6086 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6087 match what Solaris does.
6089 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6091 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6092 local_setegid instead of seteuid and setegid.
6093 * sysdeps/generic/local-setxid.h: New file.
6094 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6096 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6098 * string/Makefile (tests): Add bug-envz1.
6099 * string/bug-envz1.c: New file.
6101 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6103 * posix/regex_internal.c (re_string_skip_chars): If no character has
6104 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6105 to the byte which couldn't be converted.
6106 (re_string_reconstruct): Don't clear valid_raw_len before calling
6107 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6108 tip_context using re_string_context_at.
6109 * posix/Makefile: Add rules to build and run bug-regex25 test.
6110 * posix/bug-regex25.c: New test.
6112 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6115 * string/envz.c (envz_strip): Correct erroneously reversed src
6116 and dest parameters to memmove() invocation.
6118 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6120 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6121 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6122 to make sure the database has been already invalidated.
6123 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6124 after the cache has been invalidated. Use pthread_mutex_lock rather
6125 than pthread_mutex_trylock if fd != -1.
6126 * nscd/connections.c (invalidate_cache): Add fd argument, write
6127 response to fd if not calling prune_cache, pass fd to prune_cache.
6128 (handle_request): Adjust invalidate_cache caller.
6129 (nscd_run): Pass -1 as fd to prune_cache.
6131 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6133 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6136 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6138 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6139 * nscd/cache.c (prune_cache): Take prunelock before starting the
6140 work. Just return in case it is already taken.
6141 * nscd/connections.c (dbs): Initialize .prunelock.
6143 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6145 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6146 copying. No need to allocate new array for group members. Just
6147 move the pointers and update the size.
6149 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6150 Avoid memory leak in case realloc fails. Simplification for
6151 better code generation.
6153 Avoid deprecation warning because of libc_hidden_proto for
6155 * inet/inet6_option.c (option_alloc): Renamed from
6156 inet6_option_alloc. Made static.
6157 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6158 (inet6_option_append): Call option_alloc.
6159 * include/netinet/in.h: Remove libc_hidden_proto for
6162 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6163 for cleanup when cb!=NULL [Coverity CID 233].
6165 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6168 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6169 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6170 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6171 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6172 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6173 and inet6_rth_getaddr.
6174 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6176 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6177 Mark inet6_option_* interfaces as deprecated.
6178 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6179 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6180 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6181 inet6_rth_segments, and inet6_rth_getaddr.
6182 * inet/inet6_opt.c: New file.
6183 * inet/inet6_rth.c: New file.
6185 * inet/netinet/icmp6.h: Pretty printing.
6188 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6190 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6192 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6193 doing it all here. When server does not know the answer do not
6194 fail immediate, try parent first.
6196 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6199 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6201 * nis/nis_call.c (__prepare_niscall): New function. Split out
6203 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6205 (__follow_path): New function. Split out from nis_list.
6206 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6208 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6210 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6212 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6213 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6214 from libnsl for version GLIBC_PRIVATE.
6215 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6216 Remove entry parameter from _nss_nisplus_parse_pwent and
6217 _nss_nisplus_parse_grent.
6218 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6219 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6220 again. Rewrite getpwent handling to not use nis_first_entry and
6221 nis_next_entry. Roll out own niscall handling.
6222 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6224 * sunrpc/xdr_rec.c: Fix typo in comment.
6226 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6228 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6231 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6232 to allocate memory for my_pollfd. Better initialization of
6233 cb_is_running. Use TEMP_FAILURE_RETRY.
6235 * malloc/memusage.sh (memusageso): Add quotes.
6236 (memusagestat): Likewise.
6237 * debug/xtrace.sh (pcprofileso): Likewise.
6238 (pcprofiledump): Likewise.
6239 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6241 * malloc/Makefile ($(objpfx)memusage): Likewise.
6243 * nis/nis_callback.c (__nis_create_callback): Calls to
6244 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6245 asprintf call fails.
6247 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6248 no uninitialized memory is passed to sendto.
6250 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6252 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6253 of snprintf+strdup. Handle OOM.
6254 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6255 cb->serv together. Remove now obsolete free calls.
6256 (__nis_destroy_callback): Remove now obsolete free call.
6258 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6260 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6261 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6262 and ULA respectively). Set precedence for IPv4 address to 10 as
6263 defined in RFC3484 for preferring IPv6.
6264 * posix/gai.conf: Update to match the new default tables.
6266 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6268 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6269 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6270 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6271 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6273 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6275 (init_nss_interface): Remove initialization of these variables.
6277 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6279 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6280 nis_free_directory forward to avoid duplication.
6282 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6284 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6285 rec_dirsearch returning NULL.
6286 (first_shoot): Handle __nis_finddirectory returning NULL.
6287 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6289 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6290 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6292 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6294 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6297 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6299 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6301 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6302 * nscd/nscd_getgr_r.c: Likewise.
6304 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6306 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6307 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6309 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6311 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6313 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6315 * include/rpc/auth.h: Mark xdr_des_block_internal and
6316 xdr_opaque_auth_internal as hidden.
6318 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6321 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6323 * misc/getusershell.c (okshells): Don't use static initializers,
6326 * stdlib/fmtmsg.c (keywords): Change type of len element to
6327 uint32_t to not waste space on 64bit machines.
6329 * locale/setlocale.c: Change _nl_category_names into a string.
6330 Add new _nl_category_name_idxs. Change all users.
6331 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6332 Declare _nl_category_name_idxs.
6333 * locale/findlocale.c: Adjust for _nl_category_names change.
6334 * locale/loadlocale.c: Likewise.
6335 * locale/newlocale.c: Likewise.
6336 * intl/dcigettext.c: Likewise.
6338 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6339 (add_alias2): ...here. New function.
6340 (__gconv_read_conf): Simplify builtin alias handling.
6341 (builtin_aliases): Convert to string to avoid relocations.
6342 * iconv/gconv_builtin.h: Add comment about correct formatting.
6344 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6346 * resolv/res_debug.c (loc_ntoa): Make error const.
6348 2006-05-14 Andreas Schwab <schwab@suse.de>
6350 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6352 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6354 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6355 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6358 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6360 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6362 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6364 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6365 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6367 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6368 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6370 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6371 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6374 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6375 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6378 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6379 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6381 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6382 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6384 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6385 * include/rpcsvc/nis_callback.h: New file.
6387 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6388 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6390 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6391 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6393 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6394 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6396 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6397 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6399 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6400 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6403 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6404 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6406 * nis/nis_error.c: Remove table of strings. Use position
6407 independent mechanism.
6408 * nis/nis_error.h: New file.
6410 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6412 * locale/programs/ld-time.c (time_finish): If wide era name or
6413 format aren't provided, set both wname and wformat to L"".
6415 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6417 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6418 results if the call was succesful.
6420 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6422 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6425 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6427 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6429 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6431 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6432 caller makes sure this is not the case.
6433 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6435 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6437 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6440 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6441 [Coverity CID 229, 230]
6443 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6445 (hol_help): Likewise. [Coverity CID 226, 227]
6447 * string/argz-replace.c (__argz_replace): Unconditionally call
6448 free on SRC. [Coverity CID 225]
6450 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6451 the return value of __nis_default_owner and __nis_default_group,
6452 it has been especially allocated. [Coverity CID 224]
6454 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6455 searchgroup and searchowner. Significantly simplified.
6456 (__nis_default_owner): Remove duplication. Do not locally copy the
6457 string before duplicating it.
6458 (__nis_default_group): Likewise.
6460 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6461 we must clear the variable before calling __nisfind_server.
6463 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6464 nis_getnames. [Coverity CID 223]
6466 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6467 xmalloc to allocate local repertoire name. [Coverity CID 222]
6469 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6470 allocate memory for the input to add_bytes. [Coverity CID 221]
6472 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6473 was allocated here. [Coverity CID 219, 220]
6475 * posix/getconf.c (print_all): Free confstr data after printing.
6478 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6479 list allocation fails. [Coverity CID 215]
6481 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6484 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6485 string is NULL. [Coverity CID 212]
6486 * argp/Makefile: Add rules to build and run bug-argp1.
6487 * argp/bug-argp1.c: New file.
6489 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6491 * stdlib/canonicalize.c (__realpath): Likewise.
6493 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6494 pointer. [Coverity CID 206]
6496 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6497 in statically linked code.
6498 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6499 statically built code, be prepared to have no link map.
6502 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6503 dgettext calls. [Coverity CID 204]
6505 * argp/argp-help.c (struct uparams): Remove valid member. Change
6507 (uparam_names): Reduce size. Avoid relative relocations.
6508 Moved to read-only segment.
6509 (fill_in_uparams): Update for new layout.
6511 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6512 assumed to always be != NULL. [Coverity CID 202]
6514 * argp/argp-help.c (hol_entry_help): Remove some dead code
6517 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6518 away a few more unconditional yperr2nss calls.
6519 (_nss_nis_getservbyname_r): Likewise.
6521 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6523 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6526 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6527 that unused memory passed to sendto is nevertheless initialized.
6530 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6531 possibly unaligned memory accesses.
6533 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6534 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6535 and __putlong respectively. Correct buffer overflow check for
6538 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6540 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6541 (send_dg): Rewrite error handling to be more compact and avoid
6542 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6544 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6546 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6547 instead of ns_get16.
6548 (res_queriesmatch): Likewise. Minor optimization.
6551 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6552 __libc_res_nsend might reallocate the buffer for the answer. In
6553 this case we have to reload the HP pointer.
6555 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6557 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6558 some branch prediction hints.
6560 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6561 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6562 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6563 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6564 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6565 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6566 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6567 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6569 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6571 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6572 by a GOT relocation to make Scrt1.o position independent.
6573 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6575 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6576 six system call parameters.
6577 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6579 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6581 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6584 * sunrpc/svc_udp.c (BZERO): Remove definition.
6586 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6588 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6589 (des_SPtrans): Use uint32_t type.
6590 (des_skb): Likewise.
6592 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6594 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6597 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6600 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6602 * locale/programs/ld-address.c (address_finish): Fix one more
6603 place where the iso639 array might be accessed beyond the limits.
6605 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6607 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6608 filling it for the first time.
6610 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6612 Free res object content before returning.
6614 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6616 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6619 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6620 cleanup for initial thread, just the free call on TVP.
6622 * nscd/gai.c (__getline): Define.
6625 See ChangeLog.16 for earlier changes.