1 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4 when using auditing libraries.
6 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
9 _nss_dns_getnetbyaddr2_r.
10 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
11 extra parameter to getanswer_r.
12 (_nss_dns_getnetbyaddr_r): Now a wrapper around
13 _nss_dns_getnetbyaddr2_r.
15 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
17 * nscd/gethstbynm2_r.c: Remove.
18 * nscd/gethstbynm3_r.c: New file.
19 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
21 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
22 __gethostbyaddr_r compatibility wrapper.
23 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
24 determining timeout of entry.
25 (lookup): Take new parameter and pass it to __gethostbyname3_r and
27 (addhstbyX): Pass reference to variable for TTL to lookup and
29 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
30 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
31 and __nss_next2. Remove __nss_services_lookup.
32 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
34 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
36 * nss/getXXent_r.c: Likewise.
37 * nss/getnssent_r.c: Likewise.
38 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
39 does not exist in module, try the optional second name.
40 (__nss_next2): New function.
41 (__nss_next): Now wrapper around __nss_next2.
42 * nss/nsswitch.h: Adjust __nss_lookup prototype.
44 Adjust definition of db_lookup_function type.
45 * nss/service-lookup.c: Define NO_COMPAT.
46 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
47 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
48 * inet/ether_ntoh.c: Likewise.
49 * sunrpc/netname.c: Likewise.
50 * sunrpc/publickey.c: Likewise.
51 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
52 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
53 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
54 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
55 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
57 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
59 * inet/getnetgrent.c (setup): Encrypt static pointer.
61 2007-10-28 Ulrich Drepper <drepper@redhat.com>
64 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
65 * crypt/sha512c-test.c: Likewise.
68 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
69 to keep track of end of %[ format string element.
70 * stdio-common/Makefile (tests): Add bug20.
71 * stdio-common/bug20.c: New file.
74 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
75 path elements in counting mode.
77 2007-10-27 Andreas Jaeger <aj@suse.de>
80 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
83 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
84 (__cleanup): Free shared library when exiting.
85 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
86 (__cleanup): Free shared library when exiting.
88 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
91 * math/libm-test.inc (check_float_internal): Support
94 2007-10-23 Andreas Jaeger <aj@suse.de>
97 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
98 __LONG_LONG_PAIR to handle little endian byte order.
99 Suggested by abhishekrai@google.com
101 2007-10-27 Ulrich Drepper <drepper@redhat.com>
103 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
105 2007-10-26 Ulrich Drepper <drepper@redhat.com>
107 * nscd/cache.c (prune_cache): Move test for modified file outside
110 2007-10-21 Andreas Jaeger <aj@suse.de>
112 * manual/texinfo.tex: Update to latest version.
114 * manual/sysinfo.texi (System Parameters): Fix Formatting.
116 * manual/arith.texi (Status bit operations): Fix formatting.
118 * manual/errno.texi (Error Messages): Fix formatting.
120 * manual/sysinfo.texi (System Parameters): Fix formatting.
122 * manual/libc.texinfo: Update VERSION and UPDATED.
124 2007-10-19 Roland McGrath <roland@redhat.com>
126 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
128 2007-10-06 David S. Miller <davem@davemloft.net>
130 * configure.in: Add sparcv9v2 and sparc64v2.
131 * scripts/config.sub: Likewise.
132 * configure: Regenerate.
133 * elf/elf.h (HWCAP_SPARC_N2): New.
134 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
135 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
136 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
137 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
138 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
139 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
140 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
142 2007-10-18 Ulrich Drepper <drepper@redhat.com>
144 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
145 even if the poll result indicates there is data to read.
146 Patch by Jeff Moyer <jmoyer@redhat.com>.
148 2007-10-18 Roland McGrath <roland@redhat.com>
150 * elf/elf.h (NT_PPC_VMX): New macro.
152 2007-10-17 Ulrich Drepper <drepper@redhat.com>
154 * version.h (VERSION): Set to 2.7.90.
156 2007-10-17 Jakub Jelinek <jakub@redhat.com>
158 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
161 2007-10-17 Roland McGrath <roland@frob.com>
163 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
164 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
166 2007-10-17 Ulrich Drepper <drepper@redhat.com>
168 * version.h (VERSION): Bump to 2.7.
169 * include/features.h (__GLIBC_MINOR__): Bump to 7.
172 * time/tzset.c (__tz_convert): Don't force testing for a change of
173 TZ if not called from localtime. But then also see whether the
174 file changed, in case __use_tzfile is set.
176 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
177 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
178 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
179 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
180 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
181 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
182 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
183 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
185 2007-10-17 Jakub Jelinek <jakub@redhat.com>
187 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
188 and admin selects to be able to replace the gai.conf file, lock
189 data structures around the qsort call.
191 2007-10-17 Ulrich Drepper <drepper@redhat.com>
193 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
195 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
196 too high for the improvements. Implement bzero unconditionally for
199 2007-10-17 Ulrich Drepper <drepper@redhat.com>
200 Jakub Jelinek <jakub@redhat.com>
202 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
203 even when time_t is 32-bit.
204 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
205 timezone data read by __tzfile_default. Ensure __tzname[0] is
206 always set after the search.
208 2007-10-16 Ulrich Drepper <drepper@redhat.com>
210 * time/tzfile.c (__tzfile_read): Help the compiler recognize
211 unreachable code on 32-bit machines.
213 2007-10-16 Jakub Jelinek <jakub@redhat.com>
216 * time/strftime_l.c: Include stdbool.h.
217 (my_strftime): New wrapper, old function renamed to...
218 (__strftime_internal): ... new function. Add tzset_called
219 argument, pass it down to recursive calls, don't call tzset ()
220 if already true, set to true after call to tzset ().
222 2007-10-16 Ulrich Drepper <drepper@redhat.com>
224 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
225 into account when copying TZ string.
227 2007-10-16 Jakub Jelinek <jakub@redhat.com>
229 * time/tzfile.c (__tzfile_compute): For use_last case set i to
230 num_transition rather than num_transitions - 1.
232 2007-10-16 Jakub Jelinek <jakub@redhat.com>
234 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
237 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
238 a local label rather than HIDDEN_JUMPTARGET.
240 2007-10-15 Ulrich Drepper <drepper@redhat.com>
242 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
243 (init_cacheinfo): Initialize it.
244 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
246 Remove non-glibc code.
247 * sysdeps/x86_64/bzero.S: Make an empty file.
249 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
251 * sysdeps/x86_64/cacheinfo.c
252 (__x86_64_preferred_memory_instruction): New.
253 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
255 * sysdeps/x86_64/memset.S: Rewrite.
257 2007-10-15 Roland McGrath <roland@redhat.com>
259 * po/libc.pot: Regenerated.
261 2007-10-15 Ulrich Drepper <drepper@redhat.com>
263 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
267 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
268 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
269 address record to T_A/T_AAAA requests.
271 2007-10-14 Ulrich Drepper <drepper@redhat.com>
273 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
275 * posix/glob.c: Add some branch prediction throughout.
277 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
280 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
282 (rfc3484_sort): Make sure that even if qsort doesn't support
283 stable sorting out sorting here is stable by comparing service_order.
284 (getaddrinfo): Initialize service_order.
285 * posix/tst-rfc3484.c (do_test): Adjust for addition of
286 service_order field to sorting structure.
287 * posix/tst-rfc3484-2.c (do_test): Likewise.
289 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
290 * time/tzset.c (tzset_internal): Break TZ string parsing out into
291 __tzset_parse_tz and updating of daylight, timezone, tzname into
293 (__tz_compute): Renamed from tz_compute. Take additional parameters.
294 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
295 happens in __tz_compute.
296 * time/tzfile.c (__tzfile_read): Also read TZ string.
297 (find_transition): Fold into __tzfile_compute.
298 (__tzfile_compute): For times beyond the last transition try to
300 * timezone/tst-timezone.c: Information in daylight and tzname does
301 change for Asia/Tokyo timezone with more concrete information.
304 * include/stdio.h: Add libc_hidden_proto for ftello.
305 * libio/ftello.c: Add libc_hidden_def.
308 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
309 on the specified time and not the last entries in the file. Move
310 code to determine tzname[] to...
311 (find_transition): ...here. Add ugly guess for times before the
314 2007-10-13 Ulrich Drepper <drepper@redhat.com>
317 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
319 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
320 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
321 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
322 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
324 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
325 read mechanism when there are no group members and avoid no-op
326 read syscall in this case.
329 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
330 (__readall): If reading failed due to EAGAIN error wait a bit
331 and possibly try again.
332 (__readvall): Likewise.
334 2007-10-13 Bruno Haible <bruno@clisp.org>
336 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
337 when we cannot recode the message.
339 2007-10-13 Ulrich Drepper <drepper@redhat.com>
342 * libio/__freading.c (__freading): Don't return true for
343 write-only streams. For read/write streams, check whether we
344 performed a read operation already.
345 * libio/Makefile (tests): Add tst-ext2.
346 * libio/tst-ext2.c: New file.
348 2007-10-12 Ulrich Drepper <drepper@redhat.com>
350 * locale/programs/repertoire.c (repertoire_read): Always free
351 memory for repertoire file name [Coverity CID 270].
353 * elf/cache.c (save_aux_cache): Free memory allocated for
354 temporary file name [Coverity CID 267].
356 2007-10-12 Jakub Jelinek <jakub@redhat.com>
358 * misc/Makefile (headers): Add bits/error.h.
360 2007-10-12 Ulrich Drepper <drepper@redhat.com>
362 * posix/fnmatch_loop.c: Take rule index returned as part of
363 findidx return value into account when accessing weights.
364 * posix/regcomp.c: Likewise.
365 * posix/regexec.c: Likewise.
367 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
368 (skip_to): Fix problems with parameter of elifdef/elifndef.
370 2007-10-11 Ulrich Drepper <drepper@redhat.com>
372 * iconv/gconv_simple.c: Add some branch prediction.
374 2007-10-12 Jakub Jelinek <jakub@redhat.com>
376 * locale/programs/ld-collate.c (collate_read): If ignore_content
377 and nowtok is tok_define, eat any tok_eol tokens.
379 2007-10-11 Jakub Jelinek <jakub@redhat.com>
381 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
382 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
384 * inet/netinet/in.h: Don't include bits/socket.h.
385 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
387 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
389 2007-10-10 Ulrich Drepper <drepper@redhat.com>
391 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
393 * locale/programs/locfile-kw.gperf: Likewise.
394 * locale/programs/ld-collate.c: Implement primitive preprocessor.
396 2007-10-10 Jakub Jelinek <jakub@redhat.com>
398 * stdio-common/printf-parse.h: Include string.h and wchar.h.
399 (__find_specwc): Change into __extern_always_inline function.
400 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
401 (__parse_one_specmb): Remove ps argument.
402 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
403 Adjust __find_specmb and __parse_one_specmb callers.
404 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
405 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
407 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
410 2007-10-09 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
413 with some Pentium Ds.
415 2007-10-08 Ulrich Drepper <drepper@redhat.com>
417 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
419 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
422 2007-10-07 Ulrich Drepper <drepper@redhat.com>
425 * locale/C-time.c: Set week_1stday data to 19971201.
426 * locale/programs/ld-time.c (time_finish): Default for
427 first_workday is Monday.
430 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
433 * posix/glob.c (glob): Recognize patterns starting \/.
434 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
435 (main): Add test for pattern starting \/.
437 * misc/error.h: Use __const instead of const.
438 * misc/bits/error.h: Likewise.
440 2007-10-07 Andreas Jaeger <aj@suse.de>
442 * include/bits/error.h: New file.
444 * misc/bits/error.h (error_at_line): Fix prototype.
446 2007-10-06 Ulrich Drepper <drepper@redhat.com>
449 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
450 more little bugs in creating the stack frame when pltexit has to
453 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
454 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
457 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
458 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
459 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
460 * math/libm-test.inc: Add test for this case.
463 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
464 (svc_register): Initialize sc_mapped. Set to TRUE if call to
465 map service succeeded.
466 (svc_is_mapped): New function.
467 (svc_unregister): Use it before trying to unmap service.
469 2007-10-05 Ulrich Drepper <drepper@redhat.com>
471 * timezone/zic.c: Update from tzcode2007h.
474 * timezone/africa: Update from tzdata2007h.
475 * timezone/antarctica: Likewise.
476 * timezone/asia: Likewise.
477 * timezone/australasia: Likewise.
478 * timezone/europe: Likewise.
479 * timezone/leapseconds: Likewise.
480 * timezone/northamerica: Likewise.
481 * timezone/southamerica: Likewise.
482 * timzeone/zone.tab: Likewise.
485 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
488 * string/bits/string2.h (__strdup): Cast parameters to calloc to
489 avoid warning with -Wconversion.
490 (__strndup): Likewise.
491 Half the patch by Christian Iseli <christian.iseli@licr.org>.
494 * nscd/connections.c (restart): Don't resync if database is
495 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
497 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
498 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
500 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
501 evetnfd_read, eventfd_write.
502 * sysdeps/unix/sysv/linux/eventfd.c: New file.
503 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
504 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
505 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
506 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
507 eventfd_write for GLIBC_2.7.
509 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
510 * sysdeps/unix/sysv/linux/signalfd.c: New file.
511 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
512 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
514 2007-10-04 Jakub Jelinek <jakub@redhat.com>
516 * stdlib/msort.c: Include stdint.h.
517 (struct msort_param): New type.
518 (msort_with_tmp): Use struct msort_param pointer for unchanging
519 parameters. Add optimized handling for several common sizes
520 and indirect sorting mode.
521 (qsort): Adjust msort_with_tmp callers. For big S use indirect
523 Suggested by Belazougui Djamel .
525 * stdlib/Makefile (tests): Add tst-qsort2.
526 * stdlib/tst-qsort2.c: New test.
528 2007-10-04 Ulrich Drepper <drepper@redhat.com>
530 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
531 for dup2 in case another thread races with the current one. Retry
534 * misc/error.h: Remove support for use outside of libc. We have to
535 include <features.h> now. Include <bits/error.h> if possible.
536 * misc/bits/error.h: New file.
538 2007-10-03 Jakub Jelinek <jakub@redhat.com>
540 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
541 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
542 __extern_always_inline functions unconditionally, drop macros.
544 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
545 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
546 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
548 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
549 add __artificial__ attribute.
551 2007-10-02 Ulrich Drepper <drepper@redhat.com>
553 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
554 backward to forward direction.
556 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
559 * locale/programs/ld-collate.c (collate_finish): Compare against last
560 used section which is known to have rules defined.
561 (collate_read): After order_start, correctly record order of sections
562 and queue sections up.
564 2007-10-01 Ulrich Drepper <drepper@redhat.com>
567 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
568 the same number of pages.
569 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
571 * locale/programs/ld-collate.c (collate_read): After initial copy
572 statement, continue in state 0.
574 * include/stdio_ext.h (__fsetlocking): Define as macro.
576 2007-09-30 Ulrich Drepper <drepper@redhat.com>
578 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
581 * po/pt_BR.po: Fix typo.
583 2007-09-29 Ulrich Drepper <drepper@redhat.com>
585 * iconvdata/Makefile (modules): Add ISO8859-9E.
586 (distribute): Add iso8859-9e.c.
587 (gen-8bit-gap-modules): Add iso8859-9e.
588 * iconvdata/iso8859-9e.c: New file.
589 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
590 * iconvdata/TESTS: Likewise.
591 * iconvdata/tst-tables.sh: Likewise.
593 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
595 * locale/iso-639.def: Add several new entries.
597 2007-09-24 Jakub Jelinek <jakub@redhat.com>
599 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
600 void * pointers instead of struct link_map **.
601 (_dl_scope_free): Change argument type to void *.
602 * include/link.h (struct link_map): Change type of l_reldeps
603 to struct link_map_reldeps, move l_reldepsact into that
605 * elf/dl-deps.c: Include atomic.h.
606 (_dl_map_object_deps): Only change l->l_initfini when it is
607 fully populated, use _dl_scope_free for freeing it. Optimize
608 removal of libs from reldeps by using l_reserved flag, when
609 some removal is needed, allocate a new list instead of
610 reallocating and free the old with _dl_scope_free. Adjust
611 for l_reldeps and l_reldepsact changes.
612 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
613 searching in l_initfini and l_reldeps without holding dl_load_lock.
614 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
615 l_reldepsact changes.
616 * elf/dl-close.c (_dl_close_worker): Likewise.
617 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
619 2007-09-28 Ulrich Drepper <drepper@redhat.com>
621 * iconvdata/Makefile (modules): Add KOI8-RU.
622 (distribute): Add koi8-ru.c.
623 (gen-8bit-gap-modules): Add koi8-ru.
624 * iconvdata/koi8-ru.c: New file.
625 * iconvdata/gconv-modules: Add entries for KOI8-RU.
626 * iconvdata/TESTS: Likewise.
627 * iconvdata/tst-tables.sh: Likewise.
629 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
631 2007-09-26 Jakub Jelinek <jakub@redhat.com>
633 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
634 with __warning__/__error__ attributes.
635 (__warnattr): Define.
636 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
637 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
639 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
640 of __*_chk if compile time detectable overflow is found.
641 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
642 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
644 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
645 instead of __*_chk if compile time detectable overflow is found.
646 (__gets_alias): Rename to...
647 (__gets_warn): ... this. Add __warnattr.
648 (gets): Call __gets_warn instead of __gets_alias.
649 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
650 aliases with __warnattr.
651 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
652 time detectable overflow is found.
653 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
654 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
655 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
656 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
657 __getdomainname_chk_warn): New aliases with __warnattr.
658 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
659 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
660 __*_chk_warn instead of __*_chk if compile time detectable overflow
662 (__getgroups_chk): Rename argument to __listlen from listlen.
663 (__getwd_alias): Rename to...
664 (__getwd_warn): ... this. Add __warnattr.
665 (getwd): Call __getwd_warn instead of __getwd_alias.
666 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
667 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
668 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
669 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
670 __wcsnrtombs_chk_warn): New aliases with __warnattr.
671 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
672 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
673 compile time detectable overflow is found.
674 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
675 to use __*_chk or not.
676 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
677 in comparisons which function should be called and in __*_chk*
678 arguments. Call __*_chk_warn instead of __*_chk if compile time
679 detectable overflow is found.
680 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
682 * debug/tst-chk1.c (do_test): Add a few more tests.
684 2007-09-24 Ulrich Drepper <drepper@redhat.com>
687 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
688 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
689 (_nl_unload_domain): Finalize conversions_lock.
690 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
691 handling table of known conversions.
693 2007-09-24 Jakub Jelinek <jakub@redhat.com>
695 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
696 close_not_cancel_no_status instead of close.
698 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
701 * posix/regcomp.c (lookup_collation_sequence_value): Check that
702 nrules != 0 for multibyte chars.
704 2007-09-23 Ulrich Drepper <drepper@redhat.com>
706 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
707 Provide better error message in case the type is unknown.
710 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
711 * string/stratcliff.c: Make usable to test wide char functions.
712 * wcsmbs/wcsatcliff.c: New file.
713 * wcsmbs/Makefiel (tests): Add wcsatcliff.
716 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
717 (distribute): Add mac-centraleurope.c.
718 (gen-8bit-gap-modules): Add mac-centraleurope.
719 * iconvdata/mac-centraleurope.c: New file.
720 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
721 * iconvdata/TESTS: Likewise.
722 * iconvdata/tst-tables.sh: Likewise.
725 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
727 2007-09-21 Ulrich Drepper <drepper@redhat.com>
729 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
730 from __x86_64_core_cache_size_half.
731 (init_cacheinfo): Compute shared cache size for AMD processors with
733 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
735 Patch in large parts by Evandro Menezes.
737 2007-09-19 Ulrich Drepper <drepper@redhat.com>
739 * elf/dl-lookup.c (add_dependency): Handle failing memory
740 allocation for dependency list. Remove unnecessary check.
742 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
743 open/close when determining source addresses.
745 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
746 sha512-crypt, and sha512.
747 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
748 (distribute): Add sha256.h and sha512.h.
749 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
750 and call the appropriate code.
751 * crypt/sha256-crypt.c: New file.
752 * crypt/sha256.c: New file.
753 * crypt/sha256.h: New file.
754 * crypt/sha256c-test.c: New file.
755 * crypt/sha256test.c: New file.
756 * crypt/sha512-crypt.c: New file.
757 * crypt/sha512.c: New file.
758 * crypt/sha512.h: New file.
759 * crypt/sha512c-test.c: New file.
760 * crypt/sha512test.c: New file.
762 2007-09-19 Jakub Jelinek <jakub@redhat.com>
764 * misc/bits/syslog.h (syslog): Remove extraneous argument from
765 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
768 2007-09-18 Jakub Jelinek <jakub@redhat.com>
770 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
771 %as in fscanf format strings.
773 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
774 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
775 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
777 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
780 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
781 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
782 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
783 * elf/dl-sym.c (do_sym): Likewise.
784 * include/link.h (struct link_map): Add l_serial field.
785 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
786 * elf/dl-lookup.c (add_dependency): Add flags argument.
787 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
788 flags, use THREAD_GSCOPE_RESET_FLAG before and
789 THREAD_GSCOPE_SET_FLAG after
790 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
791 Don't dereference map until it has been found on some list.
792 If map->l_serial changed, return -1.
794 2007-09-17 Jakub Jelinek <jakub@redhat.com>
796 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
797 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
798 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
800 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
801 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
802 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
803 add libc_hidden_proto.
804 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
805 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
806 conformance requested.
807 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
808 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
809 conformance requested.
810 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
811 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
812 conformance requested.
813 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
814 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
815 ISO C99 or POSIX conformance requested.
816 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
817 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
818 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
819 and __isoc99_vsscanf@@GLIBC_2.7.
820 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
821 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
822 (tests): Add scanf14.
823 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
824 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
825 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
826 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
827 CFLAGS-isoc99_scanf.c): Add $(exceptions).
828 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
829 from using internal headers.
830 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
831 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
832 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
833 and __isoc99_vswscanf@@GLIBC_2.7.
834 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
835 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
836 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
837 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
838 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
839 * stdio-common/isoc99_scanf.c: New file.
840 * stdio-common/isoc99_vsscanf.c: New file.
841 * stdio-common/isoc99_vscanf.c: New file.
842 * stdio-common/isoc99_vfscanf.c: New file.
843 * stdio-common/isoc99_fscanf.c: New file.
844 * stdio-common/isoc99_sscanf.c: New file.
845 * wcsmbs/isoc99_fwscanf.c: New file.
846 * wcsmbs/isoc99_vswscanf.c: New file.
847 * wcsmbs/isoc99_swscanf.c: New file.
848 * wcsmbs/isoc99_wscanf.c: New file.
849 * wcsmbs/isoc99_vwscanf.c: New file.
850 * wcsmbs/isoc99_vfwscanf.c: New file.
851 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
852 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
853 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
854 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
855 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
856 * stdio-common/scanf14.c: New test.
857 * stdio-common/scanf15.c: New test.
858 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
859 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
860 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
861 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
862 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
863 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
864 __nldbl___isoc99_scanf@@GLIBC_2.7,
865 __nldbl___isoc99_fscanf@@GLIBC_2.7,
866 __nldbl___isoc99_sscanf@@GLIBC_2.7,
867 __nldbl___isoc99_vscanf@@GLIBC_2.7,
868 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
869 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
870 __nldbl___isoc99_wscanf@@GLIBC_2.7,
871 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
872 __nldbl___isoc99_swscanf@@GLIBC_2.7,
873 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
874 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
875 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
876 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
877 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
878 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
879 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
880 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
881 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
882 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
883 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
884 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
885 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
886 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
887 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
889 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
890 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
891 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
892 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
893 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
894 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
895 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
896 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
897 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
898 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
899 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
900 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
902 * stdio-common/Makefile (tests): Add scanf13.
904 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
905 m modifier followed by l.
906 (STRING_ARG): Add width argument.
907 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
908 <case L_('C')>: Handle %mlc and %mC.
909 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
911 * stdio-common/scanf13.c: New test.
913 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
914 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
916 2007-09-18 Ulrich Drepper <drepper@redhat.com>
918 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
919 type and __THROW marker of splice, vmsplice, and tee.
920 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
921 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
922 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
923 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
924 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
925 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
926 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
927 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
928 as cancellation points.
930 2003-11-01 Daniel Jacobowitz <dan@debian.org>
932 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
933 parse more than three parts of the version number.
935 2007-09-15 Ulrich Drepper <drepper@redhat.com>
937 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
938 modifier. Patch by Jakub Jelinek.
940 2007-08-26 Jakub Jelinek <jakub@redhat.com>
942 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
943 call_fallocate in misc subdir.
944 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
945 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
946 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
947 instead of __fallocate64.
948 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
950 2007-09-15 Jakub Jelinek <jakub@redhat.com>
952 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
953 * rt/Makefile (headers): Add bits/mqueue2.h.
954 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
955 optimizing with GCC and __va_arg_pack_len is defined.
956 * rt/bits/mqueue2.h: New file.
957 * rt/mq_open.c (__mq_open): Renamed from mq_open.
958 (mq_open): New strong_alias.
959 (__mq_open_2): New function.
960 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
961 (mq_open): New strong_alias.
962 (__mq_open_2): New function.
963 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
964 * Versions.def (librt): Add GLIBC_2.7 version.
965 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
966 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
968 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
969 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
970 is defined rather than when not C++.
971 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
972 __openat64_alias): New redirects.
973 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
974 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
975 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
976 (open, open64, openat, openat64): Rewrite as __extern_always_inline
977 functions instead of function-like macros.
979 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
981 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
982 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
983 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
985 2007-09-15 Mike Frysinger <vapier@gentoo.org>
987 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
988 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
990 2007-09-14 Mike Frysinger <vapier@gentoo.org>
992 * inet/tst-network.c: Increment ERRORS for failing tests.
994 2007-09-07 Jakub Jelinek <jakub@redhat.com>
996 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
997 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
998 implement as __extern_always_inline function.
999 (vsyslog): Define as __extern_always_inline function unconditionally.
1000 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1001 When __va_arg_pack is defined, implement as __extern_always_inline
1003 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1004 __extern_always_inline functions unconditionally.
1005 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1006 bits/stdio2.h will be included.
1007 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1008 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1009 implement as __extern_always_inline functions.
1010 (vswprintf, vwprintf, vfwprintf): Define as
1011 __extern_always_inline functions unconditionally.
1012 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1014 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1016 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1017 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1019 * include/features.h (__USE_EXTERN_INLINES): Define only when
1020 __extern_inline is defined.
1021 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1022 is defined instead of when not __cplusplus.
1023 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1024 is defined instead of when not __cplusplus.
1025 * socket/sys/socket.h: Include bits/socket2.h when
1026 __extern_always_inline is defined instead of when not __cplusplus.
1027 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1028 is defined instead of when not __cplusplus.
1029 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1030 is defined instead of when not __cplusplus.
1031 * string/string.h: Include bits/string3.h when __extern_always_inline
1032 is defined instead of when not __cplusplus.
1033 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1034 is defined instead of when not __cplusplus.
1035 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1036 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1038 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1039 defined __extern_always_inline instead of !defined __cplusplus.
1040 * libio/bits/stdio-ldbl.h: Likewise.
1041 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1042 * misc/bits/syslog.h (syslog): Don't define for C++.
1043 (vsyslog): Use __extern_always_inline function for C++ instead of
1045 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1046 whenever that macro is defined.
1047 (vprintf): Don't provide the inline for C++.
1048 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1049 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1050 define the macros for C++.
1051 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1052 __extern_always_inline functions for C++.
1053 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1054 stat64, lstat64, fstat64, fstatat64): Don't define if not
1055 __USE_EXTERN_INLINES.
1056 * wcsmbs/bits/wchar2.h: Fix #error message.
1057 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
1058 (vswprintf, vwprintf, vfwprintf): Define using
1059 __extern_always_inline functions for C++.
1060 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1061 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1062 strncpy, strcat, strncat): Define as __extern_always_inline
1063 functions instead of macros for C++.
1064 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1065 defined __extern_inline.
1066 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1067 to __extern_inline whenever that macro is defined.
1068 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1069 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1070 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1071 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1072 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1073 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1074 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1075 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1076 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1077 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1078 prototypes. Only provide __extern_inline routines if
1079 __USE_EXTERN_INLINES.
1080 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1082 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1083 For now avoid some *printf tests in C++. Skip all testing
1084 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1086 * debug/tst-chk4.cc: New file.
1087 * debug/tst-chk5.cc: New file.
1088 * debug/tst-chk6.cc: New file.
1089 * debug/tst-lfschk4.cc: New file.
1090 * debug/tst-lfschk5.cc: New file.
1091 * debug/tst-lfschk6.cc: New file.
1092 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1094 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1095 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1096 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1098 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1100 * po/cs.po: Update from translation team.
1102 2007-09-11 Roland McGrath <roland@redhat.com>
1104 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1107 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1109 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1111 2007-09-05 Roland McGrath <roland@redhat.com>
1113 * manual/signal.texi (Signaling Another Process): Typo fix.
1114 From Karl Berry <karl@freefriends.org>.
1116 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1118 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1119 zero if not defined.
1120 (make_request): Recognize optimistic addresses and treat them like
1121 deprecated addresses.
1122 Reported by Neil Horman <nhorman@redhat.com>.
1124 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1126 * nscd/connections.c (send_ro_fd): Also transfer file size.
1127 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1128 file size don't call fstat.
1130 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1131 ahead and map the file. This should always be correct and we can
1132 catch problems later.
1134 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1136 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1138 (__fread_alias, __fread_unlocked_alias): New aliases.
1139 (fread): New extern inline.
1140 (fread_unlocked): Likewise. Undef macro before definition of
1141 the inline function.
1142 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1143 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1144 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1145 and __fread_unlocked_chk@@GLIBC_2.7.
1146 * debug/fread_chk.c: New file.
1147 * debug/fread_u_chk.c: New file.
1148 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1150 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1152 * sysdeps/unix/sysv/linux/syscalls.list
1153 (personality): Change caller to EXTRA.
1155 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1157 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1159 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1161 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1164 * Makerules: Use -p option with mkdir.
1166 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1167 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1168 (_xdr_directory_obj): Likewise.
1169 (xdr_entry_obj): Likewise.
1170 (xdr_group_obj): Likewise.
1171 (xdr_link_obj): Likewise.
1172 (xdr_table_obj): Likewise.
1173 (_xdr_nis_result): Likewise.
1174 (_xdr_ns_request): Likewise.
1175 (_xdr_ib_request): Likewise.
1176 (_xdr_nis_taglist): Likewise.
1177 (xdr_cback_data): Likewise.
1178 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1179 (xdr_ypresp_maplist): Likewise.
1181 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1183 * posix/regex_internal.h: Prevent some declarations and definitions
1184 to be seen when used in tests.
1186 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1187 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1189 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1191 * config.make.in (datarootdir): Add to shut up configure.
1193 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1194 associativity for fully-associative caches.
1196 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1197 requests. Fill on more associativity values for L2.
1198 Patch mostly by Evandro Menezes.
1200 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1202 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1203 (_libc_vdso_platform_setup): Avoid using exported variable by using
1206 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1208 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1209 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1212 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1214 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1215 align stack for call if pltexit is to be used.
1218 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1219 align for function call in case pltexit has to be called later.
1221 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1222 implicit atomic operation when storing function pointer.
1223 (_dl_runtime_profile): Likewise.
1225 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1227 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1230 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1233 * string/strtok.c: Fix typo in comment.
1236 * debug/segfault.c: Fix typos in comments.
1239 * stdio-common/tempnam.c: Fix comment, it is not checked that
1240 TMPDIR points to a writable directory.
1243 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1244 memory allocated for the name server address.
1247 * nscd/connections.c (handle_request): Using sendfile always
1248 requires that mmap is used for the database.
1249 Patch by Petr Baudis <pasky@suse.cz>.
1252 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1253 suddenly has two or more addresses, ignore it and remove the old
1257 * resolv/res_hconf.c: Prepare for compiling outside libc.
1258 * nscd/res_hconf.c: New file.
1259 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1261 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1262 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1264 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1267 * debug/pcprofiledump.c: Turn on internationalization by calling
1268 setlocale. Patch mostly by Benno Schulenberg.
1271 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1273 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1274 * iconvdata/bug-iconv5.c: New file.
1276 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1279 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1280 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1281 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1282 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1283 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1284 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1285 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1286 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1288 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1291 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1292 lookup loop. Suggested by John Reiser.
1294 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1296 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1298 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1300 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1301 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1302 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1303 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1304 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1306 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1308 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1310 * po/nl.po: Update from translation team.
1312 2007-08-16 Andreas Jaeger <aj@suse.de>
1314 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1315 Reported by Peter Festner <peter.festner@ewetel.net>.
1317 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1319 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1321 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1323 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1324 to check for undefined symbols.
1326 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1327 If the syscall fails, set errno to the actual returned error number
1329 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1330 arguments are incorrect, set errno to EINVAL, if the syscall
1331 fails, set errno to the actual returned error number.
1333 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1334 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1336 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1337 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1339 (ASI_PNF, ASI_BLK_P): Don't define.
1340 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1341 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1343 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1344 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1347 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1349 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1350 FE_UNDERFLOW on Niagara CPUs.
1352 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1355 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1357 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1358 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1359 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1360 flush should be used or not inside of the function.
1361 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1363 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1364 __thread_start): Use HIDDEN_JUMPTARGET.
1365 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1366 __thread_start): Likewise.
1367 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1369 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1370 Add libc_hidden_proto.
1371 (STRTOF): Add libc_hidden_proto.
1372 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1373 (strtold_l, wcstold_l): Use them as second argument for
1376 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1378 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1380 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1382 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1384 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1386 * po/bg.po: New file. From the translation team.
1388 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1390 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1391 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1392 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1393 when each feature was introduced.
1395 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1396 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1397 (CHECK_HASH): New macro.
1398 (PREPARE_VERSION): Use it.
1400 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1401 prototype if not __ASSUME_PSELECT.
1402 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1403 prototype if not __ASSUME_PPOLL.
1405 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1407 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1408 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1411 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1413 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1414 (_libc_vdso_platform_setup): If vDSO is not available point
1415 __vdso_gettimeofday to the vsyscall.
1416 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1417 __vdso_gettimeofday instead of vsyscall.
1419 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1421 * nscd/servicescache.c: Include kernel-features.h.
1422 * nscd/gai.c: Likewise.
1423 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1424 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1425 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1426 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1427 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1428 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1429 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1430 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1431 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1433 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1435 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1436 and _dl_get_origin defines anymore.
1438 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1439 Build fix for systems which might lack POSIX timer support.
1441 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1442 (_libc_vdso_platform_setup): Mangle function pointers before storing
1444 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1445 Demangle vdso pointer before use.
1446 (INTERNAL_VSYSCALL): Likewise.
1448 * elf/cache.c (primes): Mark as const.
1449 Noted by Roland McGrath.
1451 2007-08-01 Andreas Jaeger <aj@suse.de>
1452 Jakub Jelinek <jakub@redhat.com>
1454 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1455 (options): Add option.
1456 (parse_opt): Handle option.
1457 (manual_link): Adjust process_file caller. Call implicit_soname.
1458 (search_dir): Formatting. Use and populate auxiliary cache.
1459 (main): Load and save auxiliary cache.
1460 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1461 stat64 from fstat64 to caller.
1462 (implicit_soname): New function.
1463 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1464 leave *soname as NULL.
1465 * elf/cache.c: Include libgen.h.
1466 (print_entry, print_cache, compare, save_cache, add_to_cache):
1467 Formatting and cleanups.
1468 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1469 aux_cache_file): New structures.
1470 (AUX_CACHEMAGIC): Define.
1471 (primes): New array.
1472 (aux_hash_size, aux_hash): New variables.
1473 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1474 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1475 load_aux_cache, save_aux_cache): New functions.
1476 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1477 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1478 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1479 (process_file): Adjust prototype.
1481 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1483 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1486 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1488 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1489 r_found_version structure as second parameter.
1490 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1491 (_dl_vdso_vsym): Change type of second parameter accordingly.
1492 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1493 (_libc_vdso_platform_setup): Adjust.
1494 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1495 (_libc_vdso_platform_setup): Likewise.
1497 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1498 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1499 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1500 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1501 * csu/libc-start.c: Pretty printing.
1502 Use VDSO_SETUP if defined.
1503 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1504 and let generic code call into _libc_vdso_platform_setup.
1505 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1506 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1507 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1508 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1509 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1511 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1512 (sysdep_rountines): Add dl-vdso.
1514 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1517 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1518 attribute_hidden to __vdso_gettimeofday prototype.
1520 2007-08-12 Roland McGrath <roland@redhat.com>
1522 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1523 From: Karl Berry <karl@freefriends.org>.
1525 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1527 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1528 an atime update for the files we read.
1530 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1532 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1534 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1537 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1538 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1539 * misc/mkostemp.c: New file.
1540 * misc/mkostemp64.c: New file.
1541 * stdlib/stdlib.h: Declare the new functions.
1542 * sysdeps/posix/tempname.c: Add new parameter which is added to
1543 the flags for open. Remove __GT_BIGFILE handling.
1544 * stdio-common/tempname.c: Likewise.
1545 * include/stdio.h: Adjust __gen_tempname prototype.
1546 Renumber __GT_* constants.
1547 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1548 * misc/mkdtemp.c: Likewise.
1549 * misc/mkstemp.c: Likewise.
1550 * misc/mkstemp64.c: Likewise.
1551 * misc/mktemp.c: Likewise.
1552 * stdio-common/tempnam.c: Likewise.
1553 * stdio-common/tmpfile.c: Likewise.
1554 * stdio-common/tmpfile64.c: Likewise.
1555 * stdio-common/tmpnam.c: Likewise.
1556 * stdio-common/tmpnam_r.c: Likewise.
1558 2007-08-10 Roland McGrath <roland@frob.com>
1560 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1562 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1563 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1565 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1567 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1569 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1570 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1571 * nss/nss_files/files-have_o_cloexec.c: New file.
1573 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1576 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1578 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1579 ___new_wcstold_l): New weak aliases.
1580 (strtold_l, wcstold_l): Use them as second argument for
1583 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1585 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1586 register in test for error.
1588 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1589 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1591 * po/sv.po: Update from translation team.
1593 2007-08-06 Roland McGrath <roland@redhat.com>
1595 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1596 Remove __strto*_l inlines.
1597 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1598 * stdlib/strtod.c: Add libc_hidden_def.
1599 * stdlib/strtod_l.c: Likewise.
1600 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1601 for __new_strtold and __new_wcstold.
1602 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1604 * stdlib/strtol.c: Add libc_hidden_def.
1605 * stdlib/strtol_l.c: Likewise.
1606 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1609 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1611 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1612 * scripts/data/localplt-generic.data: ... here.
1613 * elf/Makefile (check-data): Get generic file if no other.
1614 ($(objpfx)check-localplt.out): Make target unconditional.
1616 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1619 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1621 * po/zh_CN.po: Updated translation from translation team.
1623 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1626 Don't use CGOTSETUP and CGOTRESTORE macros.
1628 2007-08-04 Roland McGrath <roland@redhat.com>
1630 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1632 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1634 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1635 __extension__ around the whole statement expression.
1637 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1639 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1640 elements during initialization.
1642 * po/pl.po: Updated translation from translation team.
1643 * po/tr.po: Likewise.
1644 * po/nl.po: Likewise.
1646 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1648 * rt/aio.h: Add __nonnull attributes.
1650 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1652 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1653 * stdlib/Makefile (tests): Add tst-strtod5.
1654 (tst-strtod5-ENV): New.
1655 * stdlib/tst-strtod5.c: New file.
1657 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1659 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1662 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1665 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1667 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1670 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1672 * io/Makefile (aux): Add have_o_cloexec.
1673 * include/fcntl.h: Declare __have_o_cloexec.
1674 * io/have_o_cloexec.c: New file.
1675 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1676 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1677 fcntl call if not necessary.
1678 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1681 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1682 Avoid memset, add explicit initialization.
1683 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1684 to the end and change into zero-sized array.
1685 Move lock member to fill a hole on 64-bit platforms.
1687 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1689 * include/stdlib.h: Add __strto*_internal prototypes here.
1690 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1692 * include/wchar.h: Add __wcsto*_internal prototypes.
1693 * sysdeps/generic/inttypes.h: No need to protect the declaration
1694 of the __strto*_internal and __wcsto*_internal members here.
1696 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1698 2007-08-02 Roland McGrath <roland@redhat.com>
1700 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1701 $(inst_bindir)/getconf if possible.
1703 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1704 (generated): Add it.
1705 ($(inst_libexecdir)/getconf): Use it.
1707 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1709 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1710 /proc is faster and sufficient. /sys is still needed for
1713 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1715 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1716 syscall as __fallocate64.
1717 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1718 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1720 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1722 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1725 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1726 if off_t is different rank from size_t.
1728 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1729 uw_frame_state_for): Avoid type punning warnings.
1730 * sysdeps/generic/unwind-dw2-fde-glibc.c
1731 (_Unwind_IteratePhdrCallback): Likewise.
1732 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1733 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1734 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1737 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1739 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1740 total processors using sysfs.
1741 (__get_nprocs): Use sysfs to determine which processors are online.
1743 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1745 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1746 syscall arguments count.
1748 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1750 2007-07-30 Roland McGrath <roland@redhat.com>
1752 * manual/libc.texinfo: Update copyrights, formatting magic, and
1753 @dircategory. From Karl Berry <karl@freefriends.org>.
1755 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1758 * io/Makefile (headers): Add bits/fcntl2.h.
1760 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1762 (__CPU_EQUAL_S): Likewise.
1764 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1765 (tests): Add tst-cpuset.
1766 * posix/sched_cpualloc.c: New file.
1767 * posix/sched_cpufree.c: New file.
1768 * posix/tst-cpuset.c: New file.
1769 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1771 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1772 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1773 macros. Define CPU_*_S macros.
1775 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1777 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1781 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1782 #.0g and value rounded to 1.0.
1783 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1785 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1787 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1788 for int_frac_digits and frac_digits.
1790 * login/logout.c (logout): Avoid aliasing violation.
1791 * login/logwtmp.c (logwtmp): Likewise.
1793 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1795 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1797 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1799 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1801 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1804 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1806 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1808 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1809 char * to avoid warning.
1810 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1812 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1814 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1815 allocate_arrays): Cast second argument to charmap_find_symbol
1816 to char * to avoid warnings.
1818 * locale/programs/repertoire.c (repertoire_new_char): Change
1819 from_nr, to_nr and cnt to unsigned long, adjust printf format
1822 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1823 Cast second argument to new_element to char * to avoid warnings.
1825 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1827 * intl/gettextP.h (struct loaded_domain): Change plural to const
1828 struct expression *.
1829 * intl/plural-eval.c (plural_eval): Change first argument to
1830 const struct expression *.
1831 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1832 argument to const struct expression **.
1833 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1835 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1836 in call to __gettext_free_exp.
1838 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1839 unitialized wstring/wpattern var warnings.
1841 * posix/runtests.c (struct a_test): Make data field const char *.
1843 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1844 vars if not LDBL_MANT_DIG >= 106.
1846 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1848 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1849 __find_specmb to avoid warning.
1851 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1853 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1856 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1859 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1860 tv var when it will be actually used.
1862 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1865 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1866 char array resp. pointer.
1867 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1869 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1870 to const unsigned char **.
1871 (ucs4_to_cns11643): Change second argument to unsigned char *.
1872 * iconvdata/euc-tw.c (BODY): Change endp type to
1873 const unsigned char *.
1874 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1876 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1877 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1878 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1879 types to unsigned char pointers/arrays instead of char.
1880 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1882 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1883 * iconvdata/jis0212.h: Include assert.h.
1884 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1885 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1886 of trying to handle that.
1887 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1889 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1890 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1891 two dimensional const unsigned char arrays.
1892 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1893 Initialize endp to inptr to shut up a warning.
1895 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1898 * time/strptime_l.c (__strptime_internal): Silently ignore
1899 strftime modifiers and field width in recursive calls.
1901 * include/time.h (enum ptime_locale_status): Remove.
1902 (__strptime_internal): Remove decided and era_cnt arguments,
1903 add statep argument.
1904 * time/strptime_l.c (__strptime_internal): Remove decided
1905 and era_cnt arguments, add statep argument. Don't recompute
1906 any fields in recursive calls, only update caller's tm
1907 and state, if recursive call fails, don't change tm nor
1909 (get_alt_number): Adjust.
1910 (recursive): Adjust caller.
1911 (strptime): Likewise.
1912 * time/strptime.c (strptime): Likewise.
1914 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1916 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1917 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1918 if from and to charsets are the same.
1919 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1920 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1921 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1923 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1925 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1926 Don't define wint_t when __need_mbstate_t unless it
1928 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1929 in the typedef if possible.
1930 * wctype/wctype.h (wint_t): Define by including
1931 wchar.h with __need_wint_t instead of including stddef.h
1932 with __need_wint_t and as fallback definining it ourselves.
1933 * iconv/gconv.h (__need_wint_t): Define before including
1935 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1936 or _GLIBCPP_USE_WCHAR_T.
1937 (__need_wchar_t): Don't define
1938 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1939 (__need_wint_t): Don't define before including stddef.h,
1940 define before including wchar.h only if _LIBC or
1941 _GLIBCPP_USE_WCHAR_T.
1942 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1943 * sysdeps/mach/hurd/_G_config.h: Likewise.
1944 * sysdeps/generic/_G_config.h: Likewise.
1945 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1946 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1947 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1948 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1950 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1952 * sysdeps/posix/posix_fallocate64.c: Undefine
1953 __posix_fallocate64_l64 before alias handling.
1954 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1955 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1956 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1957 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1959 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1961 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1963 * locale/programs/ld-collate.c (atwc): New variable.
1964 (add_to_tablewc): New toplevel function, moved from collate_output.
1965 (collate_output): Remove add_to_tablewc nested function.
1967 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1968 (name_insert): New function.
1969 (write_output): Remove hash_table and hash_size vars and name_insert
1972 2007-07-24 Roland McGrath <roland@redhat.com>
1974 * Makerules (install-others-programs-nosubdir): New target.
1975 (install-no-libc.a-nosubdir): Depend on it.
1977 * iconv/Makefile (install-others-programs): Set this instead of
1979 * login/Makefile (install-others-programs): Likewise.
1980 * posix/Makefile (install-others-programs): Likewise.
1982 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1985 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1987 * io/Makefile (tests): Add tst-posix_fallocate.
1988 * io/tst-posix_fallocate.c: New file.
1990 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1993 2007-07-22 Roland McGrath <roland@frob.com>
1995 * hurd/getdport.c: Add missing copyright year update.
1997 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1998 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2000 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2002 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2004 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2005 O_CLOEXEC is needed.
2006 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2007 Avoid additional fcntl to set O_CLOEXEC if not needed.
2008 * nis/nss_compat/compat-initgroups.c: Likewise.
2009 * nis/nss_compat/compat-pwd.c: Likewise.
2010 * nis/nss_compat/compat-spwd.c: Likewise.
2012 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2015 * manual/errno.texi: Change ECANCELED value to 119.
2018 * mach/lock-intern.h: Include <sys/cdefs.h>.
2021 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2025 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2028 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2030 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2032 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2034 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2036 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2038 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2039 descriptor received from nscd.
2041 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2043 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2044 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2045 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2046 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2047 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2048 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2050 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2053 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2056 * login/forkpty.c (forkpty): Close master and slave fds on
2057 fork failure. Patch by
2058 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2060 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2062 * include/features.h (__USE_ISOC95): New define.
2063 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2064 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2065 for -std=iso9899:199409.
2066 * CONFORMANCE: Remove comments about unsupported AMD1.
2068 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2070 * sysdeps/ia64/sched_cpucount.c: New file.
2071 * sysdeps/powerpc/sched_cpucount.c: New file.
2073 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2074 __BEGIN_DECLS/__END_DECLS around the prototype.
2075 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2076 pointer to const cpu_set_t.
2078 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2079 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2080 __need_size_t and include stddef.h.
2081 * sysvipc/sys/msg.h: Likewise.
2082 * posix/sched.h: Likewise.
2083 * hurd/hurd/signal.h (__need_size_t): Define.
2085 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2086 neither does signal.h in pedantic ISO C namespaces. stdio.h
2087 no longer defines wint_t or wchar_t.
2089 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2090 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2091 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2092 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2093 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2094 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2095 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2096 * debug/printf_chk.c (__printf_chk): Likewise.
2097 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2098 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2100 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2103 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2104 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2106 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2109 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2110 * malloc/malloc.h (realloc): Likewise.
2112 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2113 if one of proc_file_chain streams has that fileno.
2114 * stdio-common/Makefile (tests): Add tst-popen2.
2115 * stdio-common/tst-popen2.c: New test.
2117 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2119 * elf/ldconfig.c: Allow GPLv2 or any later version.
2120 * elf/readlib.c: Likewise.
2121 * elf/chroot_canon.c: Likewise.
2122 * elf/cache.c: Likewise.
2123 * nscd/mem.c: Likewise.
2124 * nscd/getpwuid_r.c: Likewise.
2125 * nscd/grpcache.c: Likewise.
2126 * nscd/aicache.c: Likewise.
2127 * nscd/getsrvbynm_r.c: Likewise.
2128 * nscd/nscd.c: Likewise.
2129 * nscd/servicescache.c: Likewise.
2130 * nscd/getsrvbypt_r.c: Likewise.
2131 * nscd/initgrcache.c: Likewise.
2132 * nscd/gethstbyad_r.c: Likewise.
2133 * nscd/gethstbynm2_r.c: Likewise.
2134 * nscd/getgrnam_r.c: Likewise.
2135 * nscd/nscd_setup_thread.c: Likewise.
2136 * nscd/getpwnam_r.c: Likewise.
2137 * nscd/gai.c: Likewise.
2138 * nscd/connections.c: Likewise.
2139 * nscd/dbg_log.c: Likewise.
2140 * nscd/cache.c: Likewise.
2141 * nscd/hstcache.c: Likewise.
2142 * nscd/nscd_conf.c: Likewise.
2143 * nscd/getgrgid_r.c: Likewise.
2144 * nscd/pwdcache.c: Likewise.
2145 * catgets/gencat.c: Likewise.
2146 * locale/programs/linereader.h: Likewise.
2147 * locale/programs/locarchive.c: Likewise.
2148 * locale/programs/ld-paper.c: Likewise.
2149 * locale/programs/locfile-kw.h: Likewise.
2150 * locale/programs/ld-address.c: Likewise.
2151 * locale/programs/xmalloc.c: Likewise.
2152 * locale/programs/ld-time.c: Likewise.
2153 * locale/programs/localedef.c: Likewise.
2154 * locale/programs/simple-hash.c: Likewise.
2155 * locale/programs/xstrdup.c: Likewise.
2156 * locale/programs/ld-numeric.c: Likewise.
2157 * locale/programs/locfile-kw.gperf: Likewise.
2158 * locale/programs/ld-collate.c: Likewise.
2159 * locale/programs/charmap-kw.gperf: Likewise.
2160 * locale/programs/charmap.h: Likewise.
2161 * locale/programs/charmap-kw.h: Likewise.
2162 * locale/programs/config.h: Likewise.
2163 * locale/programs/locfile.c: Likewise.
2164 * locale/programs/ld-ctype.c: Likewise.
2165 * locale/programs/charmap.c: Likewise.
2166 * locale/programs/ld-messages.c: Likewise.
2167 * locale/programs/repertoire.h: Likewise.
2168 * locale/programs/locale.c: Likewise.
2169 * locale/programs/ld-name.c: Likewise.
2170 * locale/programs/linereader.c: Likewise.
2171 * locale/programs/locfile.h: Likewise.
2172 * locale/programs/3level.h: Likewise.
2173 * locale/programs/ld-monetary.c: Likewise.
2174 * locale/programs/ld-measurement.c: Likewise.
2175 * locale/programs/charmap-dir.c: Likewise.
2176 * locale/programs/ld-identification.c: Likewise.
2177 * locale/programs/localedef.h: Likewise.
2178 * locale/programs/charmap-dir.h: Likewise.
2179 * locale/programs/repertoire.c: Likewise.
2180 * locale/programs/simple-hash.h: Likewise.
2181 * locale/programs/ld-telephone.c: Likewise.
2182 * locale/programs/locale-spec.c: Likewise.
2183 * locale/programs/locfile-token.h: Likewise.
2184 * posix/getconf.c: Likewise.
2185 * iconv/dummy-repertoire.c: Likewise.
2186 * iconv/iconv_charmap.c: Likewise.
2187 * iconv/iconvconfig.c: Likewise.
2188 * iconv/iconv_prog.c: Likewise.
2189 * malloc/memusagestat.c: Likewise.
2190 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2192 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2194 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2195 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2196 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2197 check for the first argument.
2199 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2202 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2203 (__tgmath_real_type): Fix if expr is const int or other const
2204 qualified integral type.
2205 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2206 expressions and handle const qualified arguments.
2207 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2208 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2209 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2210 statement expressions.
2211 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2212 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2213 (__TGMATH_UNARY_IMAG): Define.
2214 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2215 * math/Makefile (tests): Add test-tgmath2.
2216 (CFLAGS-test-tgmath2.c): Add.
2217 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2218 count_cfloat, count_cldouble): New variables.
2220 (main): Check number of complex calls as well.
2221 (F(compile_test)): Add complex tests and tests with const qualified
2223 (y, z, ccount): Define.
2224 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2225 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2226 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2227 F(cproj)): New functions.
2228 * math/test-tgmath2.c: New test.
2230 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2233 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2234 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2236 * dlfcn/Makefile (distribute): Add glreflib3.c.
2237 (module-names): Add glreflib3.
2238 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2240 (LDFLAGS_glreflib3.so): New.
2241 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2243 * dlfcn/glreflib3.c: New file.
2245 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2246 returned -1, return NULL.
2247 * intl/explodename.c (_nl_explode_name): Return -1 if
2248 _nl_normalize_codeset failed.
2250 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2252 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2253 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2254 and avoid branch misspredicts for > 31 bytes memset case.
2255 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2256 Remove toc ref to __cache_line_size.
2258 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2259 to get ISA-V2.0 branch hints.
2260 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2261 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2262 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2263 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2264 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2265 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2266 Remove toc ref to __cache_line_size.
2268 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2269 Include math_ldbl_opt.h.
2271 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2274 * time/strptime_l.c (__strptime_internal): Implement greedy
2275 matching of weekday and month names.
2277 2007-07-09 Roland McGrath <roland@redhat.com>
2279 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2280 (ELF_NOTE_ABI): Use it.
2281 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2283 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2285 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2286 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2288 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2291 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2292 in loop to look for conversion specifier to avoid testing of
2294 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2295 * stdio-common/bug18.c: New file.
2296 * stdio-common/bug18a.c: New file.
2297 * stdio-common/bug19.c: New file.
2298 * stdio-common/bug19a.c: New file.
2300 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2302 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2305 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2307 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2308 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2309 Return NULL if mmap failed instead of asserting it does not.
2310 (calloc): Check for integer overflow.
2312 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2315 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2318 * nis/nss-default.c: Include errno.h.
2319 (init): Preserve errno.
2321 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2323 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2325 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2327 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2329 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2331 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2333 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2335 * sysdeps/s390/dl-procinfo.c: New file.
2336 * sysdeps/s390/dl-procinfo.h: New file.
2337 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2339 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2341 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2342 in PT_NOTE segments with multiple notes.
2343 * elf/readelflib.c (process_elf_file): Likewise.
2345 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2347 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2350 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2352 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2354 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2356 * include/link.h: Don't include rtld-lowlevel.h.
2357 (struct link_map): Remove l_scope_lock.
2358 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2359 (_dl_scope_free_list): New field (variable) in _rtld_global.
2360 (DL_LOOKUP_SCOPE_LOCK): Remove.
2361 (_dl_scope_free): New prototype.
2362 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2363 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2364 (_dl_profile_fixup): Likewise.
2365 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2366 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2367 THREAD_GSCOPE_RESET_FLAG around it.
2368 * elf/dl-close.c (_dl_close_worker): Don't use
2369 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2370 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2371 scopes were queued or if l_scope_mem has been abandoned.
2372 * elf/dl-open.c (_dl_scope_free): New function.
2373 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2374 * elf/dl-support.c (_dl_scope_free_list): New variable.
2375 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2376 Remove DL_LOOKUP_SCOPE_LOCK handling.
2377 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2379 * elf/dl-object.c (_dl_new_object): Don't use
2380 __rtld_mrlock_initialize.
2382 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2384 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2386 (rtld_global_ro): Likewise.
2388 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2390 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2391 Move PT_LOAD checking to...
2392 (_dl_addr_inside_object): ... here, new function.
2393 * elf/dl-sym.c (do_sym): If not l_contiguous,
2394 call _dl_addr_inside_object.
2395 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2396 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2397 * elf/dl-open.c (dl_open_worker): Likewise.
2398 (_dl_addr_inside_object): New function if IS_IN_rtld.
2399 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2400 holes are present or are PROT_NONE protected.
2401 * include/link.h (struct link_map): Add l_contiguous field.
2402 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2404 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2405 Tomas Janousek <tjanouse@redhat.com>
2406 Ulrich Drepper <drepper@redhat.com>
2409 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2410 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2412 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2413 unused member a bitmap.
2414 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2415 servers are configured.
2417 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2419 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2421 2007-06-17 Andreas Schwab <schwab@suse.de>
2423 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2425 2007-06-16 Andreas Jaeger <aj@suse.de>
2428 * sysdeps/unix/sysv/linux/sys/ptrace.h
2429 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2430 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2431 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2432 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2433 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2435 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2436 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2437 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2438 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2440 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2443 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2444 determining whether there are IPv4/IPv6 addresses, ignore loopback
2447 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2449 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2450 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2451 as the return type. Change type of "r" variable to CMPtype.
2452 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2453 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2454 * soft-fp/gedf2.c (__gedf2): Likewise.
2455 * soft-fp/gesf2.c (__gesf2): Likewise.
2456 * soft-fp/getf2.c (__getf2): Likewise.
2457 * soft-fp/ledf2.c (__ledf2): Likewise.
2458 * soft-fp/lesf2.c (__lesf2): Likewise.
2459 * soft-fp/letf2.c (__letf2): Likewise.
2460 * soft-fp/unorddf2 (__unorddf2): Likewise.
2461 * soft-fp/unordsf2 (__unordsf2): Likewise.
2462 * soft-fp/unordtf2 (__unordtf2): Likewise.
2464 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2466 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2467 make sure gcc doesn't mess around with this.
2469 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2471 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2473 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2475 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2476 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2477 at most once per _dl_close_worker.
2479 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2481 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2482 __sched_cpucount as const.
2483 * posix/sched_cpucount.c: Adjust.
2485 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2486 instruction for counting bits.
2487 * sysdeps/x86_64/sched_cpucount.c: New file.
2489 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2491 * configure.in: Avoid variable named BASH.
2492 * config.make.in: Likewise.
2493 Patch in part by Mike Frysinger.
2495 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2498 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2499 pseudo-zeros as zero.
2500 * sysdeps/x86_64/ldbl2mpn.c: New file.
2501 * sysdeps/ia64/ldbl2mpn.c: New file.
2503 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2505 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2506 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2507 Remove unreachable code at the end.
2509 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2511 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2512 ldbl-128ibm in comment.
2513 (fpclassifyl): Correct classification of denormals.
2514 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2515 return value for MIN denormal. Rewrite using long double math too
2516 correctly handle denormals and canonicalize the results.
2518 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2520 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2521 (__mpn_construct_long_double): Fix conversion where result ought
2522 to be smaller than __LDBL_MIN__, or the low double should be
2523 denormal. Fix decision where to negate low double - honor round
2525 * stdio-common/tst-sprintf2.c: Include string.h.
2526 (COMPARE_LDBL): Define.
2527 (TEST): Also test whether a string hexadecimal float representation
2528 can be parsed back to the number.
2529 (main): Add a couple of further tests.
2531 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2533 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2534 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2535 is non-zero, but smaller than 2 * __DBL_MIN__.
2536 * stdio-common/tst-sprintf2.c: New test.
2537 * stdio-common/Makefile (tests): Add tst-sprintf2.
2539 * math/test-misc.c (main): Don't run last batch of tests with
2540 IBM long double format.
2542 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2544 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2545 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2546 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2547 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2548 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2549 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2550 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2551 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2552 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2553 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2574 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2577 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2579 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2580 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2581 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2582 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2583 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2584 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2585 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2586 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2588 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2590 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2591 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2592 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2593 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2594 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2595 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2596 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2597 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2599 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2601 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2602 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2603 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2604 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2606 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2608 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2609 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2611 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2613 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2614 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2615 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2616 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2618 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2620 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2621 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2623 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2625 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2626 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2628 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2629 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2630 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2631 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2633 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2635 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2636 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2637 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2638 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2640 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2642 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2643 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2644 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2645 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2646 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2647 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2649 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2651 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2652 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2653 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2654 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2656 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2658 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2659 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2660 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2661 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2662 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2663 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2664 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2665 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2666 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2667 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2668 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2669 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2670 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2671 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2672 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2673 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2675 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2677 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2678 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2680 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2682 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2683 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2685 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2687 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2688 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2689 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2690 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2691 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2692 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2693 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2694 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2695 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2696 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2698 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2700 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2702 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2704 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2705 branch miss-predicts. Ensure that cache line crossing does not impact
2708 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2710 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2711 "../../powerpc32/power4/memcopy.h".
2712 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2713 "../../powerpc32/power4/wordcopy.c".
2715 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2717 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2718 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2719 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2720 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2721 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2722 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2724 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2726 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2728 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2730 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2731 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2732 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2733 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2734 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2735 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2736 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2737 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2739 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2741 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2743 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2745 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2746 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2747 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2748 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2749 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2750 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2751 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2753 2007-05-29 Roland McGrath <roland@redhat.com>
2755 * po/Makefile (po-sed-cmd): New variable.
2756 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2758 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2760 * crypt/md5-crypt.c: Fix comment.
2762 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2763 of crashing. When this is the case or if the reply is malformed,
2764 don't try to close the new file descriptor since it does not
2766 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2768 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2770 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2771 if __NR_utimensat is not defined.
2773 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2775 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2777 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2779 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2780 (open): Fix comment typos. Don't call __open_2 if flags
2781 is a compile time constant without O_CREAT.
2782 (__open64_2): Add nonnull attribute.
2783 (open64): Fix comment typos. Don't call __open64_2 if flags
2784 is a compile time constant without O_CREAT.
2785 (__openat_2): Add nonnull attribute, fix nonnull attribute
2787 (openat): Fix comment typos. Don't call __openat_2 if flags
2788 is a compile time constant without O_CREAT.
2789 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2791 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2792 is a compile time constant without O_CREAT.
2794 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2796 * Makerules (sysd-rules): Define PTW for ptw-* files.
2797 * Versions: Define GLIBC_2.7 for libc.
2798 * include/stdio.h: Declare __fortify_fail.
2799 * debug/fortify_fail.c: New file.
2800 * debug/Makefile (routines): Add fortify_fail.
2801 * debug/chk_fail.c: Use __fortify_fail.
2802 * debug/stack_chk_fail.c: Likewise.
2803 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2804 __openat64_2 for GLIBC_2.7.
2805 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2806 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2807 and fails if necessary.
2808 * io/open64.c: Likewise.
2809 * io/openat.c: Likewise.
2810 * io/openat64.c: Likewise.
2811 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2812 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2813 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2814 * io/bits/fcntl2.h: New file.
2815 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2817 * include/bits/fcntl2.h: New file.
2818 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2820 * sysdeps/unix/sysv/linux/open_2.c: New file.
2822 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2824 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2825 as second parameter to handle_intel.
2827 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2830 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2832 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2833 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2835 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2836 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2837 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2839 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2841 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2844 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2845 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2846 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2848 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2851 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2852 reinitialize workend at the start of each do_positional format spec
2853 loop, free workstart before do_positional loops.
2854 (printf_unknown): Fix size of work_buffer.
2855 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2857 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2858 (public_sET_STATe): If ms->version < 3, put all chunks into
2859 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2862 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2863 * malloc/hooks.c: Likewise.
2864 * malloc/arena.c: Likewise.
2865 * malloc/malloc.c (do_check_malloc_state): Don't assert
2866 n_mmaps is not greater than n_mmaps_max. This removes the need
2867 for the previous change.
2869 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2872 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2874 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2875 Define for kernel >= 2.6.22.
2877 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2879 * elf/dl-close.c (_dl_close_worker): When removing object from
2880 global scope, wait for all lookups to finish afterwards.
2881 * elf/dl-open.c (add_to_global): When global scope array must
2882 grow, allocate a new one and free old array only after all
2884 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2885 (_dl_lookup_symbol_x): Likewise.
2886 * elf/dl-support.c: Define _dl_wait_lookup_done.
2887 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2888 _dl_wait_lookup_done.
2890 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2891 not overlapping with arena.
2893 * malloc/mcheck.c (reallochook): If size==0, free the block.
2895 * rt/tst-shm.c: Use fstat64 instead of fstat.
2897 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2898 __NR_sync_file_range is not defined.
2900 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2902 Dummy files to prevent stub versions from being used.
2903 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2904 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2905 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2906 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2908 * version.h (VERSION): Set to 2.6.90.
2910 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2912 * version.h (VERSION): Define to 2.6.
2913 * include/features.h (__GLIBC_MINOR__): Define to 6.
2915 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2917 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2920 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2922 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2923 number of mmaps. n_mmaps_max is the target.
2924 * malloc/hooks.c: Likewise.
2925 * malloc/arena.c: Likewise.
2927 2007-05-12 Andreas Jaeger <aj@suse.de>
2929 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2932 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2934 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2935 adding new variables.
2937 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2938 optimize. Completely extend global scope array before making the
2939 new entries visible.
2941 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2944 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2947 * include/link.h: Move l_version and l_nversion members around to
2950 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2952 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2953 (__sched_setaffinity_new): If syscall was successful and
2954 RESET_VGETCPU_CACHE is defined, use it before returning.
2955 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2957 * io/sys/stat.h: Make sure struct timespec is defined for
2960 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2962 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2963 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2964 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2965 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2966 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2967 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2968 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2969 * io/sys/stat.h: Declare utimensat, futimens.
2970 * io/utimensat.c: New file.
2971 * io/futimens.c: New file.
2972 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2973 * sysdeps/unix/sysv/linux/futimens.c: New file.
2974 * io/Makefile (routines): Add utimensat, futimens.
2975 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2976 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2977 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2980 * include/sys/cdefs.h: Redefine __nonnull so that test for
2981 incorrect parameters in the libc code itself are not omitted.
2983 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2985 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2986 exception in addition to inexact when asked to raise only FE_INEXACT.
2989 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2992 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2995 * string/strfry.c (strfry): Make result more random.
2997 2007-05-07 Richard Henderson <rth@redhat.com>
2999 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3000 if __NO_LONG_DOUBLE_MATH.
3001 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3002 available in the compiler, add .arch directive to the assembly.
3004 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3006 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3007 compat_symbol to GLIBC_2_1.
3008 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3009 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3010 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3011 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3012 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3013 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3014 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3016 (__isnanl): New compat_symbol.
3018 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3019 Jakub Jelinek <jakub@redhat.com>
3021 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3022 (new_heap): Initialize mprotect_size.
3023 (grow_heap): When growing, only mprotect from mprotect_size till
3024 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3025 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3027 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3028 Peter Bergner <bergner@us.ibm.com>
3030 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3031 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3032 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3033 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3034 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3035 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3036 Call __fe_mask_env() if all FP exceptions disabled.
3037 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3038 from old FPSCR to new fenv to propagate DFP rounding modes.
3039 Call __fe_mask_env() if FP exceptions previously enabled.
3040 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3041 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3042 transitioning from all exceptions disabled to any exception enabled
3044 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3045 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3046 when transitioning from all exceptions disabled to any exception
3047 enabled or visa versa.
3048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3049 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3050 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3051 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3053 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3055 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3058 * posix/unistd.h: Remove __THROW from fdatasync.
3060 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3063 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3065 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3067 * stdio-common/vfprintf.c (process_string_arg): Optimize
3068 ridiculous precision in wide char code printing multi-byte string.
3069 Reported by Jim Meyering <jim@meyering.net>.
3072 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3073 boundaries to work around systems with overlapping binary loading.
3074 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3076 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3078 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3079 __mbsnrtowcs after last change.
3081 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3082 (get_ident): Likewise.
3084 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3086 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3087 with setting the sticky bit.
3088 * math/test-misc.c (main): Add more truncation tests.
3090 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3092 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3093 double in the function declaration.
3094 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3095 double in the function declaration.
3096 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3097 float in the function declaration.
3098 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3099 float in the function declaration.
3101 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3102 denormal operands. Do not generate FP_EX_DENORM exception.
3103 (FP_UNPACK_RAW_EP): Ditto.
3104 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3105 undefined _FP_UNPACK_RAW_E.
3106 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3107 undefined _FP_UNPACK_RAW_EP.
3108 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3109 undefined _FP_PACK_RAW_E.
3110 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3111 undefined _FP_PACK_RAW_EP.
3113 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3115 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3118 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3119 Jakub Jelinek <jakub@redhat.com>
3121 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3122 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3124 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3126 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3128 * math/test-misc.c (main): Add tests for rounding long double
3129 values close to smallest double denormalized value to double.
3131 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3133 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3134 condition for truncating to 0. Set sticky bit for such
3137 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3139 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3140 fixed length array for ignore.
3142 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3145 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3146 stack for large precisions.
3147 * stdio-common/test-vfprintf.c (main): Add test for large
3150 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3152 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3154 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3157 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3158 account in the size check.
3159 * resolv/tst-inet_ntop.c: New test.
3160 * resolv/Makefile (tests): Add tst-inet_ntop.
3162 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3163 Jakub Jelinek <jakub@redhat.com>
3166 * malloc/malloc.c: Keep separate list for first blocks on the bin
3167 lists with a given size. This helps skipping over list elements
3168 we know won't fit in two places.
3169 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3171 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3174 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3175 label to Teredo tunnel addresses 2001://32.
3177 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3179 * locale/programs/ld-collate.c (collate_read): Allow order_start
3182 * locale/programs/ld-collate.c (collate_read): Fix printing of
3186 * locale/C-translit.h.in: Add entry for U2044.
3189 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3190 hexa-decimal floats without exponent.
3191 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3193 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3195 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3196 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3197 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3198 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3200 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3203 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3205 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3206 of 0 after the out_fail label.
3208 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3211 * iconv/gconv_charset.h (strip): Allow ':'.
3212 * iconv/iconv_open.c (iconv_open): Adjust comment.
3214 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3216 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3219 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3222 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3223 alignment of buffer and tmp_buffer.
3224 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3225 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3226 alignment of buffer.
3227 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3228 bigger than INT_MAX.
3229 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3230 h_errnop arguments. Fail if buflen is too small.
3231 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3233 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3236 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3237 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3239 2007-04-22 Roland McGrath <roland@redhat.com>
3241 * elf/elf.h (NT_PRXFPREG): New macro.
3243 2007-04-19 Andreas Jaeger <aj@suse.de>
3246 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3247 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3250 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3252 * include/sys/mman.h: Mark madvise hidden.
3253 * misc/madvise.c: Add libc_hidden_def.
3255 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3257 * nis/nis_domain_of.c (__nis_domain_of): New function.
3258 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3259 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3260 * nis/nis_call.c (rec_dirsearch): Likewise.
3261 (first_shoot): Likewise. Remove search_parent_first argument.
3262 (struct nis_server_cache): Rename search_parent_first field
3264 (nis_server_cache_search, nis_server_cache_add): Rename
3265 search_parent_first argument to search_parent.
3266 (__nisfind_server): Likewise. If search_parent, call
3269 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3271 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3273 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3276 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3278 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3281 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3283 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3285 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3286 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3287 current number of locales in SUPPORTED.
3288 (create_archive): Initialize serial.
3289 (enlarge_archive): Preserve aliases rather than duplicating
3292 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3294 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3295 after _IO_un_link, not before it.
3297 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3298 special case handling when wcp == wstartp + 1. Fix a comment typo.
3299 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3301 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3303 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3304 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3305 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3307 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3308 _IO_file_xsgetn_maybe_mmap): Likewise.
3309 * libio/oldfileops.c (old_do_write): Likewise.
3310 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3311 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3312 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3313 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3314 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3315 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3316 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3317 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3318 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3319 _IO_file_underflow, _IO_file_underflow_mmap,
3320 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3321 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3322 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3323 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3324 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3325 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3326 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3327 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3328 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3329 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3330 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3331 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3332 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3333 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3334 _IO_adjust_column_internal, _IO_default_uflow_internal,
3335 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3336 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3337 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3338 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3339 _IO_file_close_it_internal, _IO_file_underflow_internal,
3340 _IO_file_overflow_internal, _IO_file_attach_internal,
3341 _IO_file_fopen_internal, _IO_file_sync_internal,
3342 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3343 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3344 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3345 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3346 _IO_seekpos_unlocked): Likewise.
3347 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3348 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3350 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3352 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3353 argument in xmalloc size computation.
3355 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3357 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3358 math_opt_barrier and math_force_eval macros.
3360 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3363 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3364 * sysdeps/i386/fpu/math_private.h: New file.
3365 * sysdeps/x86_64/fpu/math_private.h: New file.
3366 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3367 math_force_eval macros. Use "+m" constraint on asm rather than
3369 * math/s_nextafter.c (__nextafter): Likewise.
3370 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3372 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3373 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3374 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3375 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3376 math_opt_barrier and math_force_eval macros.
3377 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3378 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3379 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3380 (__nexttoward): Use math_opt_barrier and
3381 math_force_eval macros. Use "+m" constraint on asm rather than
3382 "=m" and "m". Only use asm to force double result if
3383 FLT_EVAL_METHOD is 2.
3384 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3385 (__nexttowardf): Use math_opt_barrier and
3386 math_force_eval macros. Use "+m" constraint on asm rather than
3387 "=m" and "m". Only use asm to force double result if
3388 FLT_EVAL_METHOD is not 0.
3389 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3390 (__nexttowardf): Use math_opt_barrier and
3391 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3392 x to float using asm.
3393 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3394 (__nldbl_nexttowardf): Use math_opt_barrier and
3395 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3396 x to float using asm.
3397 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3398 (__nexttowardf): Use math_opt_barrier and math_force_eval
3399 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3400 * math/bug-nextafter.c (zero, inf): New variables.
3401 (main): Add new tests.
3402 * math/bug-nexttoward.c (zero, inf): New variables.
3403 (main): Add new tests.
3405 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3408 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3409 exceptions both in SW and MXCSR.
3410 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3411 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3412 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3413 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3414 in MXCSR if SSE is available.
3415 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3417 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3419 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3420 Return 0 rather than 1.
3421 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3422 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3423 * math/test-fenv.c (feholdexcept_tests): New function.
3426 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3429 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3432 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3435 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3436 Reported by David Anderson <davea42@earthlink.net>.
3438 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3440 * posix/sys/wait.h: Remove unnecessary forward declaration.
3442 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3444 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3445 with obj->do_servers after first_shoot.
3447 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3449 * posix/Makefile (routines): Add sched_cpucount.
3450 (tests): Add tst-cpucount.
3451 * posix/sched_cpucount.c: New file.
3452 * posix/tst-cpucount.c: New file.
3453 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3454 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3455 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3456 * posix/sched.h: Define CPU_COUNT.
3458 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3460 * posix/fnmatch.c (STRUCT): Define.
3461 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3462 * posix/fnmatch_loop.c (struct STRUCT): New type.
3463 (FCT): Add ends argument. If ends != NULL and normal * is
3464 seen in the pattern, store current pattern and string pointers
3465 and return. Adjust recursive calls.
3466 (EXT): Adjust FCT callers.
3467 (STRUCT): Undef at the end of the file.
3468 * posix/Makefile (tests): Add tst-fnmatch2.
3469 * posix/tst-fnmatch2.c: New test.
3471 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3473 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3476 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3477 Change last argument to unsigned int.
3479 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3481 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3483 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3485 * config.h.in (HAVE_LIBCAP): Add.
3486 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3488 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3489 free_caps. Cast away const from 4th cap_set_flag argument.
3491 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3493 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3495 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3496 Add sync_file_range.
3497 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3499 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3501 * sysdeps/powerpc/bits/atomic.h
3502 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3503 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3504 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3505 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3506 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3507 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3508 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3509 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3510 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3511 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3512 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3513 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3514 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3515 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3516 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3517 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3518 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3519 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3520 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3521 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3523 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3525 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3526 (__cache_line_size): Define the variable here. Add
3527 attribute_hidden, remove weak_extern.
3528 (__libc_start_main): Set __cache_line_size
3530 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3531 (__cache_line_size): Define the variable here. Add
3532 attribute_hidden, remove weak_extern.
3533 (DL_PLATFORM_AUXV): Set __cache_line_size
3535 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3536 weak_extern, add attribute_hidden.
3537 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3539 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3541 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3543 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3546 * timezone/africa: Update from tzdata2007d.
3547 * timezone/asia: Likewise.
3548 * timezone/australasia: Likewise.
3549 * timezone/backward: Likewise.
3550 * timezone/europe: Likewise.
3551 * timezone/iso3166.tab: Likewise.
3552 * timezone/leapseconds: Likewise.
3553 * timezone/northamerica: Likewise.
3554 * timezone/southamerica: Likewise.
3555 * timezone/zone.tab: Likewise.
3557 * timezone/private.h: Update from tzcode2007d.
3558 * timezone/zdump.c: Likewise.
3559 * timezone/zic.c: Likewise.
3561 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3563 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3564 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3566 (nis_server_cache_search, nis_server_cache_add): New functions.
3567 (__nisfind_server): Use them. Add dbp and flags argument, if
3568 call __nisbind_create.
3569 (__nisbind_create): Add server_used and current_ep arguments,
3570 only call __nis_findfastest if server_used is ~0.
3571 (__do_niscall2, __prepare_niscall): Adjust callers.
3572 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3573 ckey_cache_euid, ckey_cache_lock): New variables.
3574 (get_ckey): New function.
3575 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3576 __pmap_getnisport. Save __pmap_getnisport result in
3577 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3579 * nis/nis_lookup.c (nis_lookup): Likewise.
3580 * nis/nis_table.c (nis_list): Likewise.
3581 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3584 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3585 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3586 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3587 _nss_nisplus_getservbyport_r): Likewise.
3588 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3589 _nss_nisplus_getnetbyaddr_r): Likewise.
3590 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3591 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3592 _nss_nisplus_getntohost_r): Likewise.
3593 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3594 _nss_nisplus_getrpcbynumber_r): Likewise.
3596 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3598 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3599 * configure: Rebuilt.
3601 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3603 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3605 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3608 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3611 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3613 * nscd/gai.c: Include alloca.h.
3614 (__libc_use_alloca): Define.
3616 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3618 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3620 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3621 (DL_DST_REQUIRED): Adjust user.
3623 * include/dlfcn.h (struct link_map): New forward decl.
3625 * inet/getnameinfo.c: Include stddef.h.
3626 (getnameinfo): Use offsetof.
3628 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3630 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3632 * string/strerror_l.c: Include stdlib.h.
3634 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3635 * config.make.in (gnu89-inline-CFLAGS): New variable.
3636 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3638 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3639 * argp/argp.h: Use it.
3640 * bits/mathinline.h: Likewise.
3641 * bits/sigset.h: Likewise.
3642 * bits/string.h: Likewise.
3643 * ctype/ctype.h: Likewise.
3644 * hurd/hurd.h: Likewise.
3645 * hurd/hurd/fd.h: Likewise.
3646 * hurd/hurd/port.h: Likewise.
3647 * hurd/hurd/signal.h: Likewise.
3648 * hurd/hurd/threadvar.h: Likewise.
3649 * hurd/hurd/userlink.h: Likewise.
3650 * io/sys/stat.h: Likewise.
3651 * libio/bits/stdio.h: Likewise.
3652 * libio/bits/stdio2.h: Likewise.
3653 * mach/lock-intern.h: Likewise.
3654 * mach/mach/mig_support.h: Likewise.
3655 * math/bits/cmathcalls.h: Likewise.
3656 * posix/bits/unistd.h: Likewise.
3657 * socket/bits/socket2.h: Likewise.
3658 * stdlib/bits/stdlib.h: Likewise.
3659 * stdlib/stdlib.h: Likewise.
3660 * string/argz.h: Likewise.
3661 * string/bits/string2.h: Likewise.
3662 * string/bits/string3.h: Likewise.
3663 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3664 * sysdeps/generic/inttypes.h: Likewise.
3665 * sysdeps/generic/machine-lock.h: Likewise.
3666 * sysdeps/generic/machine-sp.h: Likewise.
3667 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3668 * sysdeps/i386/i486/bits/string.h: Likewise.
3669 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3670 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3671 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3672 * sysdeps/mach/i386/machine-lock.h: Likewise.
3673 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3674 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3675 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3676 * sysdeps/s390/bits/string.h: Likewise.
3677 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3678 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3679 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3680 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3681 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3682 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3683 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3684 * wcsmbs/bits/wchar2.h: Likewise.
3685 * wcsmbs/wchar.h: Likewise.
3686 * stdlib/gmp.h: Likewise. Include <features.h> to get
3687 __extern_inline definition.
3689 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3691 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3695 * math/libm-test.inc (log_test): Test -Inf and NaN.
3696 (log10_test, log1p_test, log2_test): Test -Inf.
3697 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3698 FE_INVALID when argument is qNaN.
3699 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3700 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3701 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3702 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3703 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3704 testb $4, %ah and jump if non-zero.
3705 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3706 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3709 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3710 ancestors with the same depths.
3711 Patch by Niels Moeller <nisse@lysator.liu.se>.
3712 (filter_doc): Don't crash if argp is NULL.
3713 * argp/Makefile (tests): Add tst-argp2.
3714 * argp/tst-argp2.c: New test.
3717 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3719 (updwtmp_file): Likewise.
3722 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3723 (inet6_opt_append): Don't check extlen is big enough if extbuf
3725 (inet6_opt_finish): Likewise.
3726 * inet/Makefile (tests): Add test-inet6_opt.
3727 * inet/test-inet6_opt.c: New test.
3729 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3730 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3731 NLMSG_ERR. Instead use a page sized buffer.
3732 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3735 2007-03-14 Richard Henderson <rth@redhat.com>
3737 * sysdeps/alpha/fpu/s_llround.c: New file.
3738 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3739 * sysdeps/alpha/fpu/s_lround.c: New file.
3740 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3741 * sysdeps/alpha/fpu/s_round.c: New file.
3742 * sysdeps/alpha/fpu/s_roundf.c: New file.
3743 * sysdeps/alpha/fpu/s_trunc.c: New file.
3744 * sysdeps/alpha/fpu/s_truncf.c: New file.
3746 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3747 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3748 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3749 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3750 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3751 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3753 * sysdeps/alpha/fpu/s_fmax.S: New file.
3754 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3755 * sysdeps/alpha/fpu/s_fmin.S: New file.
3756 * sysdeps/alpha/fpu/s_fminf.S: New file.
3757 * sysdeps/alpha/fpu/s_isnan.c: New file.
3758 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3759 * sysdeps/alpha/fpu/s_llrint.c: New file.
3760 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3761 * sysdeps/alpha/fpu/s_lrint.c: New file.
3762 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3763 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3764 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3766 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3767 (__fdimf, fdimf, __fdim, fdim): Remove.
3768 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3769 (__isnanf, __isnan, __isnanl): New.
3771 2007-03-13 Richard Henderson <rth@redhat.com>
3773 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3775 2007-03-13 Richard Henderson <rth@redhat.com>
3777 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3778 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3779 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3780 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3781 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3782 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3784 2007-03-13 Richard Henderson <rth@redhat.com>
3786 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3787 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3788 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3789 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3790 Move to dl-auxv.h; initialize instead of extern weak.
3791 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3793 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3794 Extern instead of initialized.
3796 2007-03-13 Richard Henderson <rth@redhat.com>
3798 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3799 __sigsuspend_nocancel.
3801 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3803 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3804 172.16/12 address range.
3806 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3808 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3809 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3812 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3815 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3817 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3819 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3820 for x qNaN and y either +-inf or non-integer value.
3821 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3822 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3823 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3825 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3827 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3828 from sysdep_headers.
3830 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3832 * time/tzfile.c (find_transition): Instead of a linear search try to
3833 guess the transition index, use a linear search if the result is at
3834 most 10 transitions away from the guess or binary search otherwise.
3836 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3838 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3839 memory reallocation.
3841 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3843 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3845 Optimize use of TOLOWER.
3848 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3849 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3850 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3853 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3854 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3857 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3858 (open_dir_stream): Likewise.
3859 * io/Makefile (tests): Add bug-ftw5.
3860 * io/bug-ftw5.c: New file.
3862 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3863 * nscd/servicescache.c (cache_addserv): Likewise.
3865 * nscd/grpcache.c (cache_addgr): In case a record changed on
3866 refresh, adjust key_copy.
3869 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3870 refresh, adjust key_copy.
3873 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3875 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3877 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3879 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3882 * stdio-common/vfscanf.c: Small cleanups throughout.
3884 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3887 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3888 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3889 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3890 Patch by Jared Casper <jaredcasper@gmail.com>.
3892 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3893 * sysdeps/unix/opendir.c: Likewise.
3894 * sysdeps/unix/readdir.c: Likewise.
3897 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3899 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3901 * stdio-common/vfscanf.c: Fix problems in width accounting.
3902 * stdio-common/tst-sscanf.c (double_tests): New tests.
3903 (main): Hook them up.
3905 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3906 More simplifications of floating-point reader.
3908 * stdio-common/Makefile (tests): Add tst-swscanf.
3909 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3911 * stdio-common/tst-swscanf.c: New file.
3913 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3916 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3917 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3918 Remove using for __jmp_buf_tag.
3919 * locale/locale.h (struct lconv): Also define in std namespace.
3920 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3923 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3924 using __libc_enable_secure.
3927 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3930 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3931 of names for ellipsises.
3934 * malloc/memusage.sh: Cleanups.
3935 * debug/xtrace.sh: Quoting and trap changes.
3937 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3939 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3941 * locale/iso-3166.def: Update entry for Serbia.
3942 * locale/iso-4217.def: Define RSD, remove CSD.
3944 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3945 and 64-bit operations.
3948 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3951 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3954 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3957 * assert/assert.h (assert): Simplify.
3958 (assert_perror): Likewise.
3959 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3961 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3964 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3965 change: don't pass NULL in place of an integer.
3967 2007-02-02 Bruno Haible <bruno@clisp.org>
3970 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3971 Add mapping for U+327E.
3972 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3973 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3974 mapping of 0xD9 0xE8.
3975 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3977 Reported by Jungshik Shin <jungshik@google.com>.
3980 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3981 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3982 Reported by Jungshik Shin <jungshik@google.com>.
3984 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3986 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3990 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3991 byte variants. Patch mostly be tom@tommay.net.
3993 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3996 * posix/glob.c (attribute_hidden): Define if not defined.
3997 (glob): Unescape dirname, filename or username when needed and not
3998 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3999 is NULL. Handle unescaped [ in pattern without closing ].
4000 Don't pass GLOB_CHECK down to recursive glob for directories.
4001 (__glob_pattern_type): New function.
4002 (__glob_pattern_p): Implement using __glob_pattern_type.
4003 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4004 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4005 Remove unreachable code.
4006 * posix/globtest.sh: Add a couple of new tests.
4008 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4010 * po/ru.po: Update from translation team.
4012 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4014 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4015 to the list of i486+ CPUs.
4016 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4018 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4020 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4021 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4024 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4026 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4028 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4029 * resolv/res_mkquery.c: Define __res_nopt.
4030 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4031 try adding EDNS0 record.
4032 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4033 EDNS0 record was send make sure we don't try it again.
4034 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4035 * include/resolv.h: Declare __res_nopt.
4037 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4040 * time/strptime_l.c (__strptime_internal): Set have_mon for
4041 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4042 have been computed from tm_yday and tm_year. Don't crash
4043 in day_of_the_week or day_of_the_year if not have_mon
4044 and tm_mon contains bogus value.
4045 * time/Makefile (tests): Add tst-strptime3.
4046 * time/tst-strptime3.c: New test.
4048 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4051 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4052 bit for RE_HAT_LISTS_NOT_NEWLINE.
4053 (build_charclass_op): Remove bogus comment.
4054 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4055 * posix/bug-regex27.c: New test.
4056 * posix/bug-regex28.c: New test.
4058 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4060 * po/sv.po: Update from translation team.
4062 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4064 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4066 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4068 * include/locale.h (__uselocale): Add libc_hidden_proto.
4069 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4071 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4074 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4076 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4078 (PTR_DEMANGLE): Real definition now that it's not the same as
4080 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4082 * string/strerror_l.c: New file.
4083 * string/Makefile (routines): Add strerror_l.
4084 * string/string.h: Declare strerror_l.
4085 * string/Versions: Export strerror_l for GLIBC_2.6.
4087 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4089 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4090 as parameter. Construct request record. Try sending request
4091 before the first poll use, it usually succeeds. Adjust all
4093 * nscd/nscd-client.h: Define MAXKEYLEN.
4094 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4096 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4098 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4100 * nscd/nscd_helper.c: Include string.h.
4101 (__nscd_cache_search): Remove const qualifier from return value.
4102 On strict alignment architectures check hash entry and data head
4104 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4105 mmapped data during GC cycle contains garbage. If
4106 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4107 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4109 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4110 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4111 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4112 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4113 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4115 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4117 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4119 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4121 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4122 names not numbers in cfi_*.
4124 2007-01-26 Andreas Jaeger <aj@suse.de>
4126 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4127 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4128 Correct values of PER_HPUX and PER_OSF4.
4130 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4132 * elf/dl-minimal.c: Undefine _itoa first.
4133 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4134 * malloc/mtrace.c: Revert last change.
4135 * posix/wordexp.c: Likewise.
4137 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4139 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4140 and __geode__ to the list of i486+ CPUs.
4141 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4143 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4145 * stdio-common/_itoa.c: Include <limits.h>.
4146 * stdio-common/_itowa.c: Likewise.
4148 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4150 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4152 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4154 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4156 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4160 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4161 * stdio-common/Makefile (tests): Add bug17.
4162 * stdio-common/bug17.c: New file.
4164 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4166 * iconvdata/brf.c: New file.
4167 * iconvdata/testdata/BRF: New file.
4168 * iconvdata/testdata/BRF..UTF8: New file.
4169 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4170 * iconvdata/Makefile: Add rules to build BRF.
4171 * iconvdata/TESTS: Add BRF entry.
4172 * iconvdata/gconv-modules: Likewise.
4173 * iconvdata/tst-tables.sh: Likewise.
4175 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4177 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4178 type `long long int', not `long int'.
4181 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4183 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4184 of values on 64-bit platforms which are too large.
4186 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4187 Joe Kerian <jkerian@us.us.ibm.com>
4190 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4191 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4192 (__copysignl): Use signbit() for comparison.
4193 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4194 SET_LDOUBLE_WORDS64.
4197 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4198 (__ceill): Remove calls to fegetround(), fesetround().
4199 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4200 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4201 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4203 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4205 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4207 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4209 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4211 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4213 * csu/libc-start.c: Likewise.
4215 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4217 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4220 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4222 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4224 (handle_request): Remove unnecessary tests.
4226 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4228 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4230 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4231 workbits in semi-raw fraction.
4233 * math/test-misc.c: Add new tests.
4235 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4237 * math/basic-test.c: Include test-skeleton.c.
4238 (TEST_TRUNC): Define.
4239 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4240 (main): Rename to ...
4241 (do_test): ...this. Run new tests.
4242 (TEST_FUNCTION): Define.
4244 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4245 Joe Kerian <jkerian@us.us.ibm.com>
4248 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4249 handling for high words.
4250 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4251 and overflow for infinity.
4253 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4255 * nscd/connections.c (handle_request): Add a __builtin_expect.
4257 * nscd/connections.c (serv2db): Change type into structure which
4258 also says whether this is a request for data. Renamed to
4259 servinfo. All users changed.
4260 (handle_request): Much simpler test whether we should search the cache.
4262 * nscd/connections.c (handle_request): Fix thinko in selinux test
4265 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4266 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4267 it before getting dl_load_lock and then relock.
4268 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4269 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4270 case we unlocked the scope.
4271 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4272 _dl_lookup_symbol_x in case we locked the scope.
4273 (_dl_profile_fixup): Likewise.
4274 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4275 set DL_LOOKUP_SCOPE_LOCK.
4277 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4279 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4280 CFLAGS-getsrvbynpt_r.c.
4281 * nscd/getsrvbynm_r.c: New file.
4282 * nscd/getsrvbypt_r.c: New file.
4283 * nscd/nscd_getserv_r.c: New file.
4284 * nscd/servicescache.c: New file.
4285 * nscd/Makefile (routines): Add nscd_getserv_r.
4286 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4287 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4288 CFLAGS-getsrvbypt_r.c.
4289 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4290 table. Add entries for services database.
4291 * nscd/connections.c (serv2str): Mark as const. Add entries for
4293 (dbs): Add .reset_res and servdb initialization.
4294 (serv2db): Add entries for services database.
4295 (verify_persistent_db): Accept dbnr == servdb.
4296 (invalidate_cache): Rewrite database name recognition to use a table.
4297 Call res_init() if .reset_res is set for database.
4298 (handle_request): Add code to handle services database.
4299 * nscd/gai.c: Don't define __getservbyname_r.
4300 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4301 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4302 (serv_response_header): Define.
4303 (struct datahead): Add serv_response_header member.
4304 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4306 * nscd/nscd.conf: Add entries for services database.
4307 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4308 Declare serv_iov_disabled.
4309 Declare addservbyname, readdservbyname, addservbyport, and
4311 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4312 (find_db): Fix error message.
4313 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4314 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4315 * nscd/selinux.c (perms): Add entries for services database.
4316 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4317 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4319 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4320 * nscd/hstcache.c: Likewise.
4321 * nscd/pwdcache.c: Likewise.
4323 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4324 computation of keylen.
4326 * include/string.h: Only redefine strndupa if this is really for
4329 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4331 * nscd/nscd_gethst_r.c: Minor cleanups.
4333 * nscd/connections.c (handle_request): Check selinux permissions
4334 for all non-admin commands.
4336 * sysdeps/i386/i486/bits/atomic.h: Define
4337 atomic_compare_and_exchange_val_acq,
4338 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4339 using __sync_* built-ins for gcc >= 4.1.
4340 * sysdeps/x86_64/bits/atomic.h: Likewise.
4343 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4346 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4348 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4349 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4350 (do_test): Check errno and exit(0) if ENOSYS.
4352 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4354 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4355 thousands separators.
4356 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4357 * stdlib/tst-strtod4.c: New test.
4360 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4361 hexadecimal digit should accept just the initial 0.
4362 * stdlib/tst-strtod2.c (tests): New variable.
4363 (do_test): Run several tests rather than just one.
4365 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4367 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4368 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4370 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4372 * io/fts.c: Make sure fts_cur is always valid after return from
4374 Patch by Miloslav Trmac <mitr@redhat.com>.
4376 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4378 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4379 (R_MIPS_NUM): Bump by 1.
4381 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4383 * posix/execvp.c: Include alloca.h.
4384 (allocate_scripts_argv): Renamed to...
4385 (scripts_argv): ... this. Don't allocate buffer here nor count
4387 (execvp): Use alloca if possible.
4388 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4389 * posix/tst-vfork3.c: New test.
4391 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4393 * string/Makefile (tst-strxfrm2-ENV): Define.
4394 * stdlib/Makefile (tst-strtod3-ENV): Define.
4396 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4398 * posix/getconf.c: Update copyright year.
4399 * nss/getent.c: Likewise.
4400 * iconv/iconvconfig.c: Likewise.
4401 * iconv/iconv_prog.c: Likewise.
4402 * elf/ldconfig.c: Likewise.
4403 * catgets/gencat.c: Likewise.
4404 * csu/version.c: Likewise.
4405 * elf/ldd.bash.in: Likewise.
4406 * elf/sprof.c (print_version): Likewise.
4407 * locale/programs/locale.c: Likewise.
4408 * locale/programs/localedef.c: Likewise.
4409 * nscd/nscd.c (print_version): Likewise.
4410 * debug/xtrace.sh: Likewise.
4411 * malloc/memusage.sh: Likewise.
4412 * malloc/mtrace.pl: Likewise.
4413 * debug/catchsegv.sh: Likewise.
4415 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4417 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4420 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4422 * posix/wordexp.c: Remove some unnecessary tests.
4424 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4426 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4427 blacklist the group till after we look it up.
4429 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4431 * include/atomic.h (atomic_forced_read): New macro.
4433 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4435 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4437 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4439 * nss/getXXbyYY_r.c: Include atomic.h.
4440 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4441 add atomic_write_barrier () in between.
4443 * stdlib/Makefile (tests): Add tst-makecontext.
4444 * stdlib/tst-makecontext.c: New test.
4446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4447 (__makecontext): Don't realign uc_mcontext.uc_regs.
4449 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4451 * elf/dl-support.c: Include dl-procinfo.h.
4452 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4453 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4454 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4456 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4457 hardcoded constants.
4458 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4459 PPC_PLATFORM_* macros for array designators.
4461 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4463 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4464 names to the beginning.
4465 (_dl_powerpc_platforms): Add "power6x".
4466 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4467 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4468 (_DL_PLATFORMS_COUNT): Increase.
4469 (_dl_string_platform): Handle power6x case.
4470 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4471 PPC_FEATURE_POWER6_EXT): Define.
4472 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4474 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4477 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4478 [-2^31 .. 2^31) range.
4479 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4481 * stdlib/tst-rand48-2.c: New test.
4482 * stdlib/Makefile (tests): Add tst-rand48-2.
4484 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4486 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4488 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4490 * misc/tst-pselect.c (do_test): Make sure the helper process is
4491 terminating when the test is aborted.
4493 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4495 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4496 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4497 Handle relatime mount option.
4500 * libio/Makefile (tests): Add tst-setvbuf1.
4501 * libio/tst-setvbuf1.c: New file.
4503 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4506 * libio/genops.c (__uflow): Fix a typo.
4507 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4508 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4509 the narrow buffer size.
4511 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4514 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4515 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4516 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4518 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4519 _IO_wstr_finish): Likewise.
4520 * libio/wmemstream.c (open_wmemstream): Likewise.
4521 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4522 even for wide streams.
4524 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4526 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4529 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4531 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4532 separators also if no non-zero digits found.
4533 * stdlib/Makefile (tests): Add tst-strtod3.
4535 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4538 * include/features.h: Fix comment about default value for
4542 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4543 empty parsed strings.
4544 * stdlib/Makefile (tests): Add tst-strtod2.
4545 * stdlib/tst-strtod2.c: New file.
4548 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4550 * stdlib/Makefile (tests): Add tst-atof2.
4551 * stdlib/tst-atof2.c: New file.
4554 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4555 correctly if removing trailing zero of hex-float.
4556 * stdlib/Makefile (tests): Add tst-atof1.
4557 * stdlib/tst-atof1.c: New file.
4559 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4561 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4562 Start searching for next comma at p rather than rest.
4563 * misc/Makefile (tests): Add tst-mntent2.
4564 * misc/tst-mntent2.c: New test.
4566 * misc/getusershell.c (initshells): Check for integer overflows.
4567 Make strings buffer one bigger as fgets always succeeds when second
4568 argument is 1. Don't use calloc for shells array. Disallow
4571 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4573 * malloc/memusage.c: Handle realloc with new size of zero and
4574 non-NULL pointer correctly.
4575 (me): Really write first record twice.
4576 (struct entry): Make format bi-arch safe.
4577 (dest): Write out more realloc statistics.
4578 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4580 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4582 * nis/nis_subr.c (nis_getnames): Revert last change.
4584 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4586 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4587 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4588 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4589 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4591 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4592 * io/tst-ttyname_r.c: New test.
4594 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4596 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4598 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4600 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4603 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4605 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4606 `clone' function to ensure proper unwinding stop of gdb.
4607 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4609 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4611 * nscd/nscd.init: Remove obsolete and commented-out -S option
4614 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4617 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4620 * manual/string.texi (strtok): Remove duplicate paragraph.
4622 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4624 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4625 libgcc not supporting `rflags' unwinding (register # >= 17).
4627 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4629 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4632 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4633 Jakub Jelinek <jakub@redhat.com>
4634 Jan Kratochvil <jan.kratochvil@redhat.com>
4636 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4638 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4639 'restore_rt' even in the 'signal' directory.
4640 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4642 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4645 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4646 malloc crashed. Don't allocate memory unnecessarily in each
4649 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4651 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4653 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4655 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4657 2006-11-18 Bruno Haible <bruno@clisp.org>
4659 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4660 __sysconf only after having tried to call getgroups32.
4662 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4664 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4665 addresses for IPv4 queries if they can be mapped.
4667 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4669 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4670 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4671 (signmask): Add .size directive.
4672 (othermask): Add .type directive.
4674 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4676 * po/nl.po: Update from translation team.
4678 * timezone/zdump.c: Redo fix for BZ #3137.
4680 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4682 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4683 to first_unused after parsing :include: file.
4685 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4687 * timezone/africa: Update from tzdata2006o.
4688 * timezone/antarctica: Likewise.
4689 * timezone/asia: Likewise.
4690 * timezone/australasia: Likewise.
4691 * timezone/backward: Likewise.
4692 * timezone/europe: Likewise.
4693 * timezone/iso3166.tab: Likewise.
4694 * timezone/northamerica: Likewise.
4695 * timezone/southamerica: Likewise.
4696 * timezone/zone.tab: Likewise.
4698 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4699 on machines with 64-bit time_t.
4701 * timezone/checktab.awk: Update from tzcode2006o.
4702 * timezone/ialloc.c: Likewise.
4703 * timezone/private.h: Likewise.
4704 * timezone/scheck.c: Likewise.
4705 * timezone/tzfile.h: Likewise.
4706 * timezone/tzselect.ksh: Likewise.
4707 * timezone/zdump.c: Likewise.
4708 * timezone/zic.c: Likewise.
4711 * elf/ldconfig.c (main): Call setlocale and textdomain.
4712 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4715 * manual/argp.texi: Fix typos.
4716 * manual/charset.texi: Likewise.
4717 * manual/errno.texi: Likewise.
4718 * manual/filesys.texi: Likewise.
4719 * manual/lang.texi: Likewise.
4720 * manual/maint.texi: Likewise.
4721 * manual/memory.texi: Likewise.
4722 * manual/message.texi: Likewise.
4723 * manual/resource.texi: Likewise.
4724 * manual/search.texi: Likewise.
4725 * manual/signal.texi: Likewise.
4726 * manual/startup.texi: Likewise.
4727 * manual/stdio.texi: Likewise.
4728 * manual/sysinfo.texi: Likewise.
4729 * manual/syslog.texi: Likewise.
4730 * manual/time.texi: Likewise.
4731 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4734 * sunrpc/clnt_raw.c: Minimal message improvements.
4735 * sunrpc/pm_getmaps.c: Likewise.
4736 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4737 * nis/nis_print_group_entry.c: Likewise.
4738 * locale/programs/repertoire.c: Likewise.
4739 * locale/programs/charmap.c: Likewise.
4740 * malloc/memusage.sh: Likewise.
4741 * elf/dl-deps.c: Likewise.
4742 * locale/programs/ld-collate.c: Likewise.
4743 * libio/vswprintf.c: Likewise.
4744 * malloc/memusagestat.c: Likewise.
4745 * sunrpc/auth_unix.c: Likewise.
4746 * sunrpc/rpc_main.c: Likewise.
4747 * nscd/cache.c: Likewise.
4748 * locale/programs/repertoire.c: Unify output messages.
4749 * locale/programs/charmap.c: Likewise.
4750 * locale/programs/ld-ctype.c: Likewise.
4751 * locale/programs/ld-monetary.c: Likewise.
4752 * locale/programs/ld-numeric.c: Likewise.
4753 * locale/programs/ld-time.c: Likewise.
4754 * elf/ldconfig.c: Likewise.
4755 * nscd/selinux.c: Likewise.
4756 * elf/cache.c: Likewise.
4757 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4760 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4764 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4766 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4767 if N is one bigger than return value.
4768 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4769 and l1 last arguments, if buf is defined, verify the return value
4770 equals to strlen (buf) and verify no byte beyond passed length
4773 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4775 * po/sv.po: Update from translation team.
4777 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4779 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4782 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4784 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4787 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4788 Use __new_sys_siglist instead of _sys_siglist_internal as
4789 second macro argument.
4790 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4793 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4796 * posix/unistd.h (sysconf): Remove const attribute.
4798 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4799 temporary or deprecated addresses.
4800 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4802 * string/Makefile (tests): Add tst-strxfrm2.
4803 * string/tst-strxfrm2.c: New file.
4805 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4807 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4808 rather than r->r_brk.
4810 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4812 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4813 optimization even if needed > n.
4815 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4816 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4817 return false, otherwise return true.
4818 (cache_rpath): Return decompose_rpath return value.
4820 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4822 * include/libc-symbols.h (declare_symbol): Rename to...
4823 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4824 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4826 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4828 * sysdeps/gnu/siglist.c: Likewise.
4830 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4832 * sysdeps/powerpc/fpu/bits/mathinline.h
4833 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4834 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4836 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4838 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4839 Update handling of cache descriptor 0x49 for new models.
4840 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4843 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4845 * malloc/memusage.c (dest): Reset not_me back to false after
4846 printing statistics.
4848 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4850 * configure.in: Work around ld --help change and avoid -z relro
4851 test completely if the architecture doesn't care about security.
4853 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4855 * po/sv.po: Update from translation team.
4857 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4859 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4860 generate compatibility version.
4862 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4864 * configure.in: Relax -z relro requirement a bit.
4866 * po/sv.po: Update from translation team.
4868 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4870 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4871 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4872 * elf/dl-close.c (_dl_close_worker): Likewise.
4873 * elf/dl-open.c (_dl_open_worker): Likewise.
4874 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4876 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4878 * configure.in: Require assembler support for visibility, compiler
4879 support for visibility and aliases, linker support for various -z
4881 * Makeconfig: Remove conditional code which now is unnecessary.
4882 * config.h.in: Likewise.
4883 * config.make.in: Likewise.
4884 * dlfcn/Makefile: Likewise.
4885 * elf/Makefile: Likewise.
4886 * elf/dl-load.c: Likewise.
4887 * elf/rtld.c: Likewise.
4888 * include/libc-symbols.h: Likewise.
4889 * include/stdio.h: Likewise.
4890 * io/Makefile: Likewise.
4891 * io/fstat.c: Likewise.
4892 * io/fstat64.c: Likewise.
4893 * io/fstatat.c: Likewise.
4894 * io/fstatat64.c: Likewise.
4895 * io/lstat.c: Likewise.
4896 * io/lstat64.c: Likewise.
4897 * io/mknod.c: Likewise.
4898 * io/mknodat.c: Likewise.
4899 * io/stat.c: Likewise.
4900 * io/stat64.c: Likewise.
4901 * libio/stdio.c: Likewise.
4902 * nscd/Makefile: Likewise.
4903 * stdlib/Makefile: Likewise.
4904 * stdlib/atexit.c: Likewise.
4905 * sysdeps/generic/ldsodefs.h: Likewise.
4906 * sysdeps/i386/dl-machine.h: Likewise.
4907 * sysdeps/i386/sysdep.h: Likewise.
4908 * sysdeps/i386/i686/memcmp.S: Likewise.
4909 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4910 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4911 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4913 * Makerules: USE_TLS support is now default.
4914 * tls.make.c: Likewise.
4915 * csu/Versions: Likewise.
4916 * csu/libc-start.c: Likewise.
4917 * csu/libc-tls.c: Likewise.
4918 * csu/version.c: Likewise.
4919 * dlfcn/dlinfo.c: Likewise.
4920 * elf/dl-addr.c: Likewise.
4921 * elf/dl-cache.c: Likewise.
4922 * elf/dl-close.c: Likewise.
4923 * elf/dl-iteratephdr.c: Likewise.
4924 * elf/dl-load.c: Likewise.
4925 * elf/dl-lookup.c: Likewise.
4926 * elf/dl-object.c: Likewise.
4927 * elf/dl-open.c: Likewise.
4928 * elf/dl-reloc.c: Likewise.
4929 * elf/dl-support.c: Likewise.
4930 * elf/dl-sym.c: Likewise.
4931 * elf/dl-sysdep.c: Likewise.
4932 * elf/dl-tls.c: Likewise.
4933 * elf/ldconfig.c: Likewise.
4934 * elf/rtld.c: Likewise.
4935 * elf/tst-tls-dlinfo.c: Likewise.
4936 * elf/tst-tls1.c: Likewise.
4937 * elf/tst-tls10.h: Likewise.
4938 * elf/tst-tls14.c: Likewise.
4939 * elf/tst-tls2.c: Likewise.
4940 * elf/tst-tls3.c: Likewise.
4941 * elf/tst-tls4.c: Likewise.
4942 * elf/tst-tls5.c: Likewise.
4943 * elf/tst-tls6.c: Likewise.
4944 * elf/tst-tls7.c: Likewise.
4945 * elf/tst-tls8.c: Likewise.
4946 * elf/tst-tls9.c: Likewise.
4947 * elf/tst-tlsmod1.c: Likewise.
4948 * elf/tst-tlsmod13.c: Likewise.
4949 * elf/tst-tlsmod13a.c: Likewise.
4950 * elf/tst-tlsmod14a.c: Likewise.
4951 * elf/tst-tlsmod2.c: Likewise.
4952 * elf/tst-tlsmod3.c: Likewise.
4953 * elf/tst-tlsmod4.c: Likewise.
4954 * elf/tst-tlsmod5.c: Likewise.
4955 * elf/tst-tlsmod6.c: Likewise.
4956 * include/errno.h: Likewise.
4957 * include/link.h: Likewise.
4958 * include/tls.h: Likewise.
4959 * locale/global-locale.c: Likewise.
4960 * locale/localeinfo.h: Likewise.
4961 * malloc/arena.c: Likewise.
4962 * malloc/hooks.c: Likewise.
4963 * malloc/malloc.c: Likewise.
4964 * resolv/Versions: Likewise.
4965 * sysdeps/alpha/dl-machine.h: Likewise.
4966 * sysdeps/alpha/libc-tls.c: Likewise.
4967 * sysdeps/generic/ldsodefs.h: Likewise.
4968 * sysdeps/generic/tls.h: Likewise.
4969 * sysdeps/i386/dl-machine.h: Likewise.
4970 * sysdeps/ia64/dl-machine.h: Likewise.
4971 * sysdeps/ia64/libc-tls.c: Likewise.
4972 * sysdeps/mach/hurd/fork.c: Likewise.
4973 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4974 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4975 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4976 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4977 * sysdeps/s390/libc-tls.c: Likewise.
4978 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4979 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4980 * sysdeps/sh/dl-machine.h: Likewise.
4981 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4982 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4983 * sysdeps/x86_64/dl-machine.h: Likewise.
4985 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4986 split out locking and parameter checking.
4987 (_dl_close): Call _dl_close_worker after locking and checking.
4988 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4990 * elf/Makefile: Add rules to build and run tst-thrlock.
4991 * elf/tst-thrlock.c: New file.
4994 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4998 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4999 we are sure we do not need it anymore for _dl_close. Also move
5000 the asserts inside the lock region.
5001 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5003 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5005 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5007 (_dl_lookup_symbol_x): Adjust caller.
5009 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5011 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5013 * elf/dl-libc.c: Revert l_scope name changes.
5014 * elf/dl-load.c: Likewise.
5015 * elf/dl-object.c: Likewise.
5016 * elf/rtld.c: Likewise.
5017 * elf/dl-close.c (_dl_close): Likewise.
5018 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5019 always use __rtld_mrlock_{change,done}. Always free old scope list
5020 here if not l_scope_mem.
5021 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5022 change. Never free scope list here. Just __rtld_mrlock_lock before
5023 the lookup and __rtld_mrlock_unlock it after the lookup.
5024 * elf/dl-sym.c: Likewise.
5025 * include/link.h (struct r_scoperec): Remove.
5026 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5027 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5029 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5031 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5033 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5035 * configure.in: Disable building profile libraries by default.
5037 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5039 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5040 as signed longs, check for x_base + pos overflow.
5041 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5042 * sunrpc/tst-xdrmem2.c: New test.
5044 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5046 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5047 _dl_lookup_symbol_x code.
5049 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5051 * elf/dl-runtime.c: Include sysdep-cancel.h.
5052 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5053 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5054 instead of catomic_* macros.
5055 * elf/dl-sym.c: Include sysdep-cancel.h.
5056 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5057 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5058 * elf/dl-close.c: Include sysdep-cancel.h.
5059 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5060 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5061 * elf/dl-open.c: Include sysdep-cancel.h.
5062 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5063 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5065 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5068 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5069 fastbin rather than end of fastbin array.
5071 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5073 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5075 * sysdeps/x86_64/bits/atomic.h
5076 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5077 (catomic_decrement): Use correct body macro.
5079 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5081 * include/atomic.h: Add a unique prefix to all local variables
5083 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5085 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5088 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5091 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5093 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5095 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5098 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5099 determine highest fast bin to consolidate, always look into all of
5101 (do_check_malloc_state): Only require for empty bins for large
5102 sizes in main arena.
5104 * libio/stdio.h: Add more __wur attributes.
5106 * elf/dl-minimal.c (realloc): Optimize last patch.
5108 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5111 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5112 and use memcpy() if it does.
5114 2006-11-12 Andreas Jaeger <aj@suse.de>
5117 * manual/search.texi (Hash Search Function): Clarify.
5118 (Array Search Function): Clarify.
5120 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5123 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5125 * math/atest-exp2.c (read_mpn_hex): Likewise.
5126 * math/atest-sincos.c (main): Likewise.
5128 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5130 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5131 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5132 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5134 * Versions.def: Add GLIBC_2.6 for libc.
5136 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5138 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5140 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5142 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5144 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5146 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5147 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5149 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5151 * include/atomic.c: Define catomic_* operations.
5152 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5153 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5154 * malloc/memusage.c: Likewise.
5155 * gmon/mcount.c: Likewise.
5156 * elf/dl-close.c: Likewise.
5157 * elf/dl-open.c: Likewise.
5158 * elf/dl-profile.c: Likewise.
5159 * elf/dl-sym.c: Likewise.
5160 * elf/dl-runtime.c: Likewise.
5161 * elf/dl-fptr.c: Likewise.
5162 * resolv/res_libc.c: Likewise.
5164 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5166 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5167 components which lack them.
5169 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5170 at least one entry consisting of the parameter concatenated with
5173 2006-10-10 Roland McGrath <roland@frob.com>
5175 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5176 * sysdeps/mach/hurd/futimes.c: Likewise.
5177 * sysdeps/mach/hurd/lutimes.c: Likewise.
5179 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5180 Jakub Jelinek <jakub@redhat.com>
5182 Implement reference counting of scope records.
5183 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5184 from the list in objects which remain. Always allocate new scope
5186 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5187 don't resize, allocate a new one.
5188 * elf/dl-runtime.c: Update reference counters before using a scope
5190 * elf/dl-sym.c: Likewise.
5191 * elf/dl-libc.c: Adjust for l_scope name change.
5192 * elf/dl-load.c: Likewise.
5193 * elf/dl-object.c: Likewise.
5194 * elf/rtld.c: Likewise.
5195 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5196 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5197 Add l_scoperec_lock.
5198 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5199 * sysdeps/generic/rtld-lowlevel.h: New file.
5201 * include/atomic.h: Rename atomic_and to atomic_and_val and
5202 atomic_or to atomic_or_val. Define new macros atomic_and and
5203 atomic_or which do not return values.
5204 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5206 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5208 * po/sv.po: Update from translation team.
5210 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5212 * Versions.def: Add GLIBC_2.6 to libpthread.
5214 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5215 (versioned_symbol): Likewise.
5216 (compat_symbol): Likewise.
5218 * po/tr.po: Update from translation team.
5220 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5222 * nis/Banner: Removed. It's been integral part forever and the
5223 author info is incomplete anyway.
5224 * libio/Banner: Likewise.
5226 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5227 code, make sure the nis_freeresult call doesn't crash and that the
5228 result is reported correctly.
5230 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5232 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5233 when callback is NULL.
5235 * nis/Versions (libnss_nisplus): Add
5236 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5237 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5238 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5239 _nss_create_tablename): Rename to...
5240 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5241 ... these. No longer static.
5242 (internal_setgrent): Adjust users.
5243 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5244 Don't use locking around _nss_grp_create_tablename call.
5245 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5247 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5249 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5251 2006-10-06 Andreas Jaeger <aj@suse.de>
5253 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5255 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5257 * po/pl.po: Update from translation team.
5259 * nscd/nscd.c (main): Fix typo in message.
5260 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5262 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5265 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5266 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5267 (__sigprocmask): Define.
5269 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5271 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5274 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5276 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5277 in oldtotal and newtotal calculation.
5278 * nscd/nscd-client.h (struct mapped_database): Add datasize
5280 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5281 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5283 (__nscd_cache_search): Add checks to make sure we never reference
5284 data beyond the current mapping.
5286 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5288 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5289 variables const to avoid compiler warnings.
5291 * io/fts.c (fts_close): Remove redundant checks.
5292 (fts_build): Likewise.
5293 (fts_palloc): Likewise.
5295 * manual/message.texi (Advanced gettext functions,
5296 Using gettextized software): Fix typos.
5298 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5300 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5301 explain why there are no leaks.
5303 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5305 * libio/wmemstream.c: Include <wchar.h>.
5306 * libio/bug-wmemstream1.c: Likewise.
5307 * libio/tst-wmemstream1.c: Likewise.
5308 * libio/tst-wmemstream2.c: Likewise.
5310 * version.h (RELEASE): Bump to 2.5.
5311 * README: Regenerated.
5313 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5316 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5317 found no group members.
5318 Patch by Petr Baudis.
5320 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5322 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5323 assert bootstrap_map.l_tls_modid is zero.
5324 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5327 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5329 * libio/stdio.h: Move open_wmemstream prototype to ...
5330 * wcsmbs/wchar.h: ... here.
5332 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5335 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5336 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5337 __{,l}chown to handle the rest.
5338 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5339 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5340 __{,l}chown to handle the rest.
5341 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5343 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5344 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5347 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5348 time, rather allocate increasingly bigger arrays of pointers, if
5349 possible with alloca, if too large with malloc.
5351 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5353 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5355 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5357 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5359 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5361 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5362 IFA_F_HOMEADDRESS flag for interfaces.
5363 * include/ifaddrs.h (struct in6addrinfo): Define
5366 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5370 PTR_DEMANGLE3): Define.
5371 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5372 PTR_DEMANGLE3): Likewise.
5373 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5374 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5376 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5378 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5380 * po/libc.pot: Regenerated.
5381 * po/be.po: Updated.
5382 * po/ca.po: Likewise.
5383 * po/cs.po: Likewise.
5384 * po/da.po: Likewise.
5385 * po/de.po: Likewise.
5386 * po/el.po: Likewise.
5387 * po/en_GB.po: Likewise.
5388 * po/es.po: Likewise.
5389 * po/fi.po: Likewise.
5390 * po/fr.po: Likewise.
5391 * po/gl.po: Likewise.
5392 * po/hr.po: Likewise.
5393 * po/hu.po: Likewise.
5394 * po/ja.po: Likewise.
5395 * po/ko.po: Likewise.
5396 * po/nb.po: Likewise.
5397 * po/nl.po: Likewise.
5398 * po/pl.po: Likewise.
5399 * po/pt_BR.po: Likewise.
5400 * po/ru.po: Likewise.
5401 * po/rw.po: Likewise.
5402 * po/sk.po: Likewise.
5403 * po/sv.po: Likewise.
5404 * po/tr.po: Likewise.
5405 * po/zh_CN.po: Likewise.
5406 * po/zh_TW.po: Likewise.
5409 * iconv/iconv_prog.c (main): Fix spelling in error message.
5410 * iconv/iconvconfig.c (main): Likewise.
5411 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5412 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5413 * locale/programs/localedef.c (main): Likewise.
5414 * locale/programs/repertoire.c (repertoire_read): Likewise.
5415 * timezone/zdump.c (main): Likewise.
5416 * nscd/connections.c (handle_request): Fix spelling in log message.
5417 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5419 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5421 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5424 2006-09-20 Andreas Jaeger <aj@suse.de>
5426 * math/libm-test.inc (lrint_test_upward): Fix typo.
5428 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5431 * math/libm-test.inc (lrint_test_tonearest): New function.
5432 (lrint_test_towardzero): New function.
5433 (lrint_test_downward): New function.
5434 (lrint_test_upward): New function.
5435 (main): Run these new tests.
5436 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5437 of values near to 0.
5438 (two52): Use double not long double.
5439 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5440 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5441 (two23): Use float not double.
5442 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5443 (two23): Use float not double.
5444 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5445 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5446 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5447 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5449 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5451 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5452 Cast sp to unsigned long to avoid compiler warning.
5453 Use __makecontext_ret function instead of a trampoline on the stack.
5454 (__makecontext_ret): New function.
5455 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5457 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5459 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5460 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5463 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5465 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5466 sure no reference to the unloaded map's search list remains in the
5469 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5471 * elf/Makefile: Add rules to build and run unload7 test.
5472 * elf/unload7.c: New test.
5473 * elf/unload7mod1.c: New file.
5474 * elf/unload7mod2.c: New file.
5476 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5478 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5479 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5480 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5481 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5482 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5483 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5484 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5485 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5486 PTRACE_GETEVENTMSG): Likewise.
5487 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5490 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5492 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5493 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5494 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5495 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5497 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5499 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5500 write '\0' to the fd.
5501 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5502 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5503 Change regs to unsigned long pointer from unsigned int, fix fscr
5506 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5508 * io/Makefile (CFLAGS-fstatat.c): Set.
5509 (CFLAGS-fstatat64.c): Likewise.
5510 (CFLAGS-mknodat.c): Likewise.
5512 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5513 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5514 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5515 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5517 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5518 Steven Munroe <sjmunroe@us.ibm.com>
5520 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5521 names to the beginning. Rename "cell" to "cellbe".
5522 (_dl_powerpc_platforms): New.
5523 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5524 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5525 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5526 (_DL_HWCAP_PLATFORM): Define to new mask.
5527 (_dl_platform_string, _dl_string_platform): New functions.
5528 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5529 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5531 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5534 * README.libm: Fix a thinko in sqrt algorithm description.
5537 * manual/string.texi (argz_delete): Fix prototype.
5538 Patch by <alpt@freaknet.org>.
5540 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5543 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5544 * io/tst-fcntl.c (do_prepare): Likewise.
5545 * posix/tst-exec.c (do_prepare): Likewise.
5546 * posix/tst-preadwrite.c (do_prepare): Likewise.
5547 * posix/tst-spawn.c (do_prepare): Likewise.
5548 * posix/tst-truncate.c (do_prepare): Likewise.
5549 * rt/tst-aio.c (do_prepare): Likewise.
5550 * rt/tst-aio64.c (do_prepare): Likewise.
5551 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5554 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5557 * time/mktime.c (guess_time_tm): Fix overflow detection.
5558 * time/Makefile (tests): Add bug-mktime1.
5559 * time/bug-mktime1.c: New file.
5562 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5565 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5568 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5569 Ensure relocation doesn't clobber any bits outside of the
5570 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5571 R_SPARC_HI22 and R_SPARC_H44.
5574 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5575 (long) (MINSIZE + nb - old_size) is positive.
5577 * malloc/arena.c (grow_heap): When growing bail even if new_size
5581 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5584 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5586 * posix/regex_internal.c (re_string_reconstruct): Handle
5587 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5588 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5589 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5590 re_string_context_at.
5591 * posix/Makefile: Add rules to build and run bug-regex26 test.
5592 * posix/bug-regex26.c: New test.
5594 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5595 rather than col_sym_free. Move seqp declaration earlier.
5597 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5599 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5601 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5602 decl before first goto out.
5604 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5606 * Makerules (shlib.lds): If have-hash-style, put .hash section
5607 at the end of the RO segment.
5609 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5611 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5612 style hash table format is used.
5614 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5616 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5617 randomization rather than before.
5618 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5620 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5622 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5624 * malloc/malloc.c (_int_malloc): Use full list insert and not
5625 shortcut which assumes the list is empty for large requests
5628 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5630 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5632 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5633 and offout arguments to the prototype.
5634 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5635 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5636 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5637 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5638 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5639 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5640 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5641 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5643 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5645 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5647 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5650 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5652 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5653 only if herrno is NETDB_INTERNAL. Handle errors other than
5654 ERANGE outside of the loops, handle TRY_AGAIN.
5656 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5657 if other's ctype category was missing.
5658 * locale/programs/ld-collate.c (collate_read): Return if
5659 copy_locale's collate category is missing.
5661 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5664 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5665 arenas if allocation failed.
5666 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5668 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5670 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5672 (malloc_state): Reduce bins size by 2.
5673 (_int_malloc): Fix test for large enough buffer for early termination.
5674 When no unsorted block matches perfectly and an exiting block has
5675 to be split, use full list insert and not shortcut which assumes
5678 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5681 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5683 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5686 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5687 symbol require exact match (these are PLTs).
5688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5689 (_dl_ppc64_addr_sym_match): Likewise.
5692 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5693 If symbol has a value use it.
5694 * elf/tst-dladdr1.c: New file.
5695 * elf/Makefile: Add rules to build and run tst-addr1.
5697 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5699 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5700 keeps failing and heap growth or new heap creation isn't
5702 * malloc/tst-malloc.c (main): Add new tests.
5704 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5707 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5708 as in the x86-64 code to use bswap.
5710 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5713 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5715 * posix/bits/unistd.h: Likewise.
5717 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5720 * string/strchr.c: Add cast to avoid warning.
5722 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5724 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5725 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5726 limit is needed to avoid the exploding of the address space
5727 requirement for secondary heaps.
5728 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5729 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5731 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5734 * Makerules (depfiles): Handle extra-test-objs the same as
5736 (common-mostlyclean): Likewise.
5737 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5739 * elf/Makefile (extra-objs): Likewise.
5740 * stdlib/Makefile (extra-objs): Likewise.
5742 2006-08-14 Eric Blake <ebb9@byu.net>
5745 * misc/error.h: Assume C89 or better.
5746 * misc/error.c: Likewise.
5748 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5751 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5752 __ASSUME_ATFCTS is defined.
5754 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5756 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5757 to sort in each call.
5759 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5760 is empty simply return and use next service.
5761 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5763 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5764 tells us when not finding a charmap file is an error.
5765 * locale/programs/charmap.h: Adjust charmap_read prototype.
5766 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5767 cannot find a charmap.
5768 * locale/programs/localedef.c (main): Adjust charmap_read call.
5770 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5772 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5773 sysdeps/posix/pause.c implementation instead.
5775 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5777 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5780 2006-08-13 Andreas Schwab <schwab@suse.de>
5782 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5783 Don't clobber caller's LRSAVE.
5784 (_dl_prof_resolve): Likewise.
5786 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5789 * libio/memstream.c (open_memstream): Allocate initial buffer with
5791 * libio/wmemstream.c (open_wmemstream): Likewise.
5792 * libio/strops.c: Pretty printing.
5793 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5794 (enlarge_userbuf): New function.
5795 (_IO_str_seekoff): Call it if seek position is larger than current
5797 * libio/wstrops.c: Likewise.
5798 * libio/vasprintf.c: Add comment as to why we do not have to use
5799 calloc instead of malloc to allocate initial buffer.
5800 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5801 * libio/bug-memstream1.c: New file.
5802 * libio/bug-wmemstream1.c: New file.
5804 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5806 * libio/wstrops.c: Remove dead macro definitions and comments.
5807 * libio/strops.c: Likewise.
5810 * login/utmpname.c (__utmpname): Remove unnecessary test.
5812 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5815 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5818 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5821 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5823 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5824 setting of CPU clocks.
5826 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5829 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5830 since C99 requires the result to promote to 'int' when uint_least8_t
5831 and uint_least16_t promote to 'int'.
5833 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5836 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5837 lenght of one output field, correct bitmask creation.
5838 * locale/programs/ld-time.c: Add alignment.
5841 * misc/error.c: Add space between program name and message if file
5844 2006-08-03 Eric Blake <ebb9@byu.net>
5847 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5849 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5851 * malloc/memusagestat.c: Silence warnings.
5853 * malloc/malloc.c: Dynamically size mmap treshold if the program
5854 frees mmaped blocks.
5855 Patch by Valerie Henson and Arjan van de Ven.
5857 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5859 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5862 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5863 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5864 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5865 Only provide var definitions in strtol_l (or for *ull*
5868 * stdio-common/bug16.c (tests): New array.
5869 (do_tests): Allow the first hexadecimal digit
5870 to be 1, 2, 4 or 8. Do 3 additional tests.
5872 * sysdeps/s390/fpu/libm-test-ulps: Update.
5874 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5875 fchownat syscall if available.
5876 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5877 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5878 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5880 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5882 * nis/nis_xdr.c: Avoid some function calls.
5884 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5885 Ulrich Drepper <drepper@redhat.com>
5887 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5888 short cut if only one name component is stripped away.
5890 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5892 * nis/nis_call.c: Minor cleanups throughout.
5893 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5894 (first_shoot): Add search_parent_first parameter. Only if it is set
5895 search parent server first.
5896 If directory for table found through cold start cache is not the same
5897 as referenced in the cache, don't use it.
5898 (__nisfind_server): Take additional parameter. Pass it on to
5900 (__prepare_niscall): Adjust __nisfind_server call.
5901 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5902 * nis/nis_table.c: Adjust __nisfind_server call.
5903 * nis/nis_lookup.c: Likewise.
5904 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5906 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5909 * math/s_cacosh.c: Return values from positive branch.
5910 * math/s_cacoshf.c: Likewise.
5911 * math/s_cacoshl.c: Likewise.
5914 * sysvipc/sys/msg.h: Change return value to ssize_t.
5915 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5916 * sysvipc/msgrcv.c: Likewise.
5917 * include/sys/msg.h: Likewise.
5919 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5920 test introduced in patch for bz #661.
5921 (getgrouplist): Simplify code a bit. Don't allocate one additional
5922 element for NEWGROUPS.
5925 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5926 'f', use '1' as leading digit not '\1'.
5927 * stdio-common/Makefile (tests): Add bug16.
5928 * stdio-common/bug16.c: New file.
5931 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5932 and don't try to open it. The patch introducing the macro
5933 contained a bug and used the same file name as the new file
5934 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5935 this out completely.
5938 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5939 Patch by Jerry James <Jerry.James@usu.edu>.
5941 * rt/Makefile (tests): Add tst-clock2.
5942 * rt/tst-clock2.c: New file.
5945 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5946 function and its parameters and pass it to new thread.
5947 (__gai_notify): Add support for alternative waiting for completion.
5948 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5949 waiting for completion.
5950 * resolv/getaddrinfo_a.c: Likewise.
5951 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5952 waiting for completion is used.
5953 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5954 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5955 * resolv/gai_error.c: Likewise.
5956 * resolv/gai_sigqueue.c: Likewise.
5958 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5960 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5961 errno to EBADF and return MACH_PORT_NULL.
5963 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5966 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5968 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5970 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5971 walk them instead of the symbol table.
5973 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5976 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5977 status of NSS calls, not the number of returned entries.
5979 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5980 request_key, keyctl.
5982 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5984 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5986 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5988 * elf/tst-auditmod1.c: Fix typo in #error.
5990 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5992 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5994 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5996 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5998 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5999 that the directory is empty even on non-POSIX filesystems.
6001 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6003 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6005 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6006 the backend NSS module. If backend setgrent call failed, don't have
6007 internal_setgrent fail. Just remember this until it is needed.
6008 * nis/nss_compat/compat-pwd.c: Likewise.
6009 * nis/nss_compat/compat-spwd.c: Likewise.
6011 2006-07-30 Roland McGrath <roland@redhat.com>
6013 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6014 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6015 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6016 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6018 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6019 (nanosleep_not_cancel): New macro.
6020 (sigsuspend_not_cancel): new macro.
6021 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6022 (do_sigsuspend): Define as inline.
6023 (__sigsuspend): Always use do_sigsuspend.
6024 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6025 * include/signal.h: Declare __sigsuspend_nocancel.
6026 * sysdeps/posix/pause.c
6027 [! NO_CANCELLATION] (__pause_nocancel): New function.
6029 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6030 * include/time.h (__nanosleep_nocancel): Likewise.
6032 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6034 * locale/programs/localedef.c (add_to_readlist): Rename local
6035 variables to avoid confusion.
6037 * locale/programs/charmap.c (charmap_read): Emit error message if
6038 charmap couldn't be found or read.
6040 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6042 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6043 __ASSUME_FUTEX_LOCK_PI.
6044 * include/time.h: Declare __nanosleep_nocancel.
6045 * include/unistd.h: Declare __pause_nocancel.
6047 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6048 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6049 get the __stack_chk_fail_local definition when it's needed.
6051 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6053 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6054 * dlfcn/bug-atexit3.c: New file.
6055 * dlfcn/bug-atexit3-lib.cc: New file.
6057 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
6058 used when the namespace is not the base namespace.
6060 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6062 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6063 (__new_exitfn): Bump it in every successful call.
6064 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6065 more exit handlers, call them right away.
6066 * stdlib/exit.h: Declare __new_exitfn_called.
6068 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6070 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6071 calling registered handler.
6073 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6074 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6075 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6076 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6077 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6078 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6079 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6080 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6082 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6084 * elf/dl-lookup.c (dl_new_hash): New functions.
6085 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6086 value here. Compute new-style hash value. Pass new hash value
6087 and reference to variable with the old value to do_lookup_x.
6088 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6089 old-style hash table.
6090 (_dl_debug_bindings): Pass new hash value and reference to variable
6091 with the old value to do_lookup_x.
6092 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6093 new-style hash value and change old-style hash value parameter to
6094 be a reference. Reoganize functions to determine whether
6095 new-style hash table is available. Only fall back on old-style
6096 table. If old-style hash value is needed, compute it here.
6097 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6099 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6100 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6101 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6102 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6103 * Makeconfig: If linker supports --hash-style option add it to all
6104 linker command lines to build DSOs.
6105 * config.make.in: Define have-hash-style.
6106 * configure.in: Test whether linker supports --hash-style option.
6108 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6109 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6111 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6113 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6116 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6117 RPATH of main map twice.
6119 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6121 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6122 look further, return original strings.
6123 (_nl_find_msg): Do not return found translation if the conversion
6124 failed. Either signal the string is unusable or that something went
6125 wrong and the original should be used.
6127 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6129 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6131 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6134 * misc/insremque.c (insque): Handle prev == NULL.
6135 * misc/Makefile (tests): Add tst-insremque.
6136 * misc/tst-insremque.c: New test.
6138 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6141 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6142 conflict with DL_DST_REQUIRED.
6144 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6146 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6147 match what Solaris does.
6149 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6151 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6152 local_setegid instead of seteuid and setegid.
6153 * sysdeps/generic/local-setxid.h: New file.
6154 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6156 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6158 * string/Makefile (tests): Add bug-envz1.
6159 * string/bug-envz1.c: New file.
6161 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6163 * posix/regex_internal.c (re_string_skip_chars): If no character has
6164 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6165 to the byte which couldn't be converted.
6166 (re_string_reconstruct): Don't clear valid_raw_len before calling
6167 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6168 tip_context using re_string_context_at.
6169 * posix/Makefile: Add rules to build and run bug-regex25 test.
6170 * posix/bug-regex25.c: New test.
6172 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6175 * string/envz.c (envz_strip): Correct erroneously reversed src
6176 and dest parameters to memmove() invocation.
6178 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6180 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6181 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6182 to make sure the database has been already invalidated.
6183 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6184 after the cache has been invalidated. Use pthread_mutex_lock rather
6185 than pthread_mutex_trylock if fd != -1.
6186 * nscd/connections.c (invalidate_cache): Add fd argument, write
6187 response to fd if not calling prune_cache, pass fd to prune_cache.
6188 (handle_request): Adjust invalidate_cache caller.
6189 (nscd_run): Pass -1 as fd to prune_cache.
6191 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6193 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6196 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6198 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6199 * nscd/cache.c (prune_cache): Take prunelock before starting the
6200 work. Just return in case it is already taken.
6201 * nscd/connections.c (dbs): Initialize .prunelock.
6203 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6205 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6206 copying. No need to allocate new array for group members. Just
6207 move the pointers and update the size.
6209 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6210 Avoid memory leak in case realloc fails. Simplification for
6211 better code generation.
6213 Avoid deprecation warning because of libc_hidden_proto for
6215 * inet/inet6_option.c (option_alloc): Renamed from
6216 inet6_option_alloc. Made static.
6217 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6218 (inet6_option_append): Call option_alloc.
6219 * include/netinet/in.h: Remove libc_hidden_proto for
6222 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6223 for cleanup when cb!=NULL [Coverity CID 233].
6225 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6228 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6229 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6230 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6231 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6232 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6233 and inet6_rth_getaddr.
6234 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6236 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6237 Mark inet6_option_* interfaces as deprecated.
6238 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6239 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6240 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6241 inet6_rth_segments, and inet6_rth_getaddr.
6242 * inet/inet6_opt.c: New file.
6243 * inet/inet6_rth.c: New file.
6245 * inet/netinet/icmp6.h: Pretty printing.
6248 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6250 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6252 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6253 doing it all here. When server does not know the answer do not
6254 fail immediate, try parent first.
6256 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6259 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6261 * nis/nis_call.c (__prepare_niscall): New function. Split out
6263 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6265 (__follow_path): New function. Split out from nis_list.
6266 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6268 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6270 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6272 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6273 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6274 from libnsl for version GLIBC_PRIVATE.
6275 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6276 Remove entry parameter from _nss_nisplus_parse_pwent and
6277 _nss_nisplus_parse_grent.
6278 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6279 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6280 again. Rewrite getpwent handling to not use nis_first_entry and
6281 nis_next_entry. Roll out own niscall handling.
6282 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6284 * sunrpc/xdr_rec.c: Fix typo in comment.
6286 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6288 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6291 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6292 to allocate memory for my_pollfd. Better initialization of
6293 cb_is_running. Use TEMP_FAILURE_RETRY.
6295 * malloc/memusage.sh (memusageso): Add quotes.
6296 (memusagestat): Likewise.
6297 * debug/xtrace.sh (pcprofileso): Likewise.
6298 (pcprofiledump): Likewise.
6299 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6301 * malloc/Makefile ($(objpfx)memusage): Likewise.
6303 * nis/nis_callback.c (__nis_create_callback): Calls to
6304 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6305 asprintf call fails.
6307 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6308 no uninitialized memory is passed to sendto.
6310 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6312 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6313 of snprintf+strdup. Handle OOM.
6314 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6315 cb->serv together. Remove now obsolete free calls.
6316 (__nis_destroy_callback): Remove now obsolete free call.
6318 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6320 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6321 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6322 and ULA respectively). Set precedence for IPv4 address to 10 as
6323 defined in RFC3484 for preferring IPv6.
6324 * posix/gai.conf: Update to match the new default tables.
6326 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6328 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6329 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6330 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6331 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6333 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6335 (init_nss_interface): Remove initialization of these variables.
6337 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6339 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6340 nis_free_directory forward to avoid duplication.
6342 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6344 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6345 rec_dirsearch returning NULL.
6346 (first_shoot): Handle __nis_finddirectory returning NULL.
6347 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6349 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6350 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6352 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6354 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6357 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6359 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6361 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6362 * nscd/nscd_getgr_r.c: Likewise.
6364 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6366 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6367 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6369 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6371 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6373 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6375 * include/rpc/auth.h: Mark xdr_des_block_internal and
6376 xdr_opaque_auth_internal as hidden.
6378 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6381 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6383 * misc/getusershell.c (okshells): Don't use static initializers,
6386 * stdlib/fmtmsg.c (keywords): Change type of len element to
6387 uint32_t to not waste space on 64bit machines.
6389 * locale/setlocale.c: Change _nl_category_names into a string.
6390 Add new _nl_category_name_idxs. Change all users.
6391 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6392 Declare _nl_category_name_idxs.
6393 * locale/findlocale.c: Adjust for _nl_category_names change.
6394 * locale/loadlocale.c: Likewise.
6395 * locale/newlocale.c: Likewise.
6396 * intl/dcigettext.c: Likewise.
6398 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6399 (add_alias2): ...here. New function.
6400 (__gconv_read_conf): Simplify builtin alias handling.
6401 (builtin_aliases): Convert to string to avoid relocations.
6402 * iconv/gconv_builtin.h: Add comment about correct formatting.
6404 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6406 * resolv/res_debug.c (loc_ntoa): Make error const.
6408 2006-05-14 Andreas Schwab <schwab@suse.de>
6410 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6412 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6414 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6415 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6418 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6420 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6422 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6424 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6425 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6427 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6428 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6430 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6431 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6434 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6435 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6438 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6439 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6441 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6442 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6444 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6445 * include/rpcsvc/nis_callback.h: New file.
6447 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6448 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6450 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6451 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6453 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6454 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6456 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6457 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6459 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6460 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6463 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6464 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6466 * nis/nis_error.c: Remove table of strings. Use position
6467 independent mechanism.
6468 * nis/nis_error.h: New file.
6470 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6472 * locale/programs/ld-time.c (time_finish): If wide era name or
6473 format aren't provided, set both wname and wformat to L"".
6475 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6477 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6478 results if the call was succesful.
6480 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6482 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6485 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6487 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6489 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6491 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6492 caller makes sure this is not the case.
6493 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6495 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6497 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6500 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6501 [Coverity CID 229, 230]
6503 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6505 (hol_help): Likewise. [Coverity CID 226, 227]
6507 * string/argz-replace.c (__argz_replace): Unconditionally call
6508 free on SRC. [Coverity CID 225]
6510 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6511 the return value of __nis_default_owner and __nis_default_group,
6512 it has been especially allocated. [Coverity CID 224]
6514 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6515 searchgroup and searchowner. Significantly simplified.
6516 (__nis_default_owner): Remove duplication. Do not locally copy the
6517 string before duplicating it.
6518 (__nis_default_group): Likewise.
6520 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6521 we must clear the variable before calling __nisfind_server.
6523 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6524 nis_getnames. [Coverity CID 223]
6526 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6527 xmalloc to allocate local repertoire name. [Coverity CID 222]
6529 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6530 allocate memory for the input to add_bytes. [Coverity CID 221]
6532 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6533 was allocated here. [Coverity CID 219, 220]
6535 * posix/getconf.c (print_all): Free confstr data after printing.
6538 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6539 list allocation fails. [Coverity CID 215]
6541 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6544 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6545 string is NULL. [Coverity CID 212]
6546 * argp/Makefile: Add rules to build and run bug-argp1.
6547 * argp/bug-argp1.c: New file.
6549 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6551 * stdlib/canonicalize.c (__realpath): Likewise.
6553 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6554 pointer. [Coverity CID 206]
6556 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6557 in statically linked code.
6558 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6559 statically built code, be prepared to have no link map.
6562 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6563 dgettext calls. [Coverity CID 204]
6565 * argp/argp-help.c (struct uparams): Remove valid member. Change
6567 (uparam_names): Reduce size. Avoid relative relocations.
6568 Moved to read-only segment.
6569 (fill_in_uparams): Update for new layout.
6571 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6572 assumed to always be != NULL. [Coverity CID 202]
6574 * argp/argp-help.c (hol_entry_help): Remove some dead code
6577 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6578 away a few more unconditional yperr2nss calls.
6579 (_nss_nis_getservbyname_r): Likewise.
6581 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6583 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6586 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6587 that unused memory passed to sendto is nevertheless initialized.
6590 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6591 possibly unaligned memory accesses.
6593 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6594 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6595 and __putlong respectively. Correct buffer overflow check for
6598 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6600 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6601 (send_dg): Rewrite error handling to be more compact and avoid
6602 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6604 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6606 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6607 instead of ns_get16.
6608 (res_queriesmatch): Likewise. Minor optimization.
6611 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6612 __libc_res_nsend might reallocate the buffer for the answer. In
6613 this case we have to reload the HP pointer.
6615 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6617 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6618 some branch prediction hints.
6620 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6621 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6622 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6623 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6624 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6625 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6626 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6627 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6629 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6631 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6632 by a GOT relocation to make Scrt1.o position independent.
6633 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6635 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6636 six system call parameters.
6637 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6639 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6641 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6644 * sunrpc/svc_udp.c (BZERO): Remove definition.
6646 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6648 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6649 (des_SPtrans): Use uint32_t type.
6650 (des_skb): Likewise.
6652 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6654 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6657 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6660 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6662 * locale/programs/ld-address.c (address_finish): Fix one more
6663 place where the iso639 array might be accessed beyond the limits.
6665 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6667 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6668 filling it for the first time.
6670 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6672 Free res object content before returning.
6674 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6676 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6679 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6680 cleanup for initial thread, just the free call on TVP.
6682 * nscd/gai.c (__getline): Define.
6685 See ChangeLog.16 for earlier changes.