| blob | e8afd16cdbf5e20199a0b2b5c1a41af5c2bbbe22 |
1 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4 _nss_dns_getnetbyaddr2_r.
5 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6 extra parameter to getanswer_r.
7 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8 _nss_dns_getnetbyaddr2_r.
10 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
11 gethstbynm3_r.
12 * nscd/gethstbynm2_r.c: Remove.
13 * nscd/gethstbynm3_r.c: New file.
14 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
15 __gethostbyaddr_r.
16 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
17 __gethostbyaddr_r compatibility wrapper.
18 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
19 determining timeout of entry.
20 (lookup): Take new parameter and pass it to __gethostbyname3_r and
21 __gethostbyaddr2_r.
22 (addhstbyX): Pass reference to variable for TTL to lookup and
23 cache_addhst.
24 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
25 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
26 and __nss_next2. Remove __nss_services_lookup.
27 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
28 Add compat wrapper.
29 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
30 __nss_next2.
31 * nss/getXXent_r.c: Likewise.
32 * nss/getnssent_r.c: Likewise.
33 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
34 does not exist in module, try the optional second name.
35 (__nss_next2): New function.
36 (__nss_next): Now wrapper around __nss_next2.
37 * nss/nsswitch.h: Adjust __nss_lookup prototype.
38 Declare __nss_next2.
39 Adjust definition of db_lookup_function type.
40 * nss/service-lookup.c: Define NO_COMPAT.
41 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
42 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
43 * inet/ether_ntoh.c: Likewise.
44 * sunrpc/netname.c: Likewise.
45 * sunrpc/publickey.c: Likewise.
46 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
47 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
48 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
49 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
50 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
52 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
54 * inet/getnetgrent.c (setup): Encrypt static pointer.
56 2007-10-28 Ulrich Drepper <drepper@redhat.com>
58 [BZ #5204]
59 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
60 * crypt/sha512c-test.c: Likewise.
62 [BZ #5225]
63 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
64 to keep track of end of %[ format string element.
65 * stdio-common/Makefile (tests): Add bug20.
66 * stdio-common/bug20.c: New file.
68 [BZ #5222]
69 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
70 path elements in counting mode.
72 2007-10-27 Andreas Jaeger <aj@suse.de>
74 [BZ #5040]
75 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
77 [BZ #3112]
78 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
79 (__cleanup): Free shared library when exiting.
80 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
81 (__cleanup): Free shared library when exiting.
83 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
85 [BZ #2549]
86 * math/libm-test.inc (check_float_internal): Support
87 denormalized return.
89 2007-10-23 Andreas Jaeger <aj@suse.de>
91 [BZ #5208]
92 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
93 __LONG_LONG_PAIR to handle little endian byte order.
94 Suggested by abhishekrai@google.com
96 2007-10-27 Ulrich Drepper <drepper@redhat.com>
98 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
100 2007-10-26 Ulrich Drepper <drepper@redhat.com>
102 * nscd/cache.c (prune_cache): Move test for modified file outside
103 of locking.
105 2007-10-21 Andreas Jaeger <aj@suse.de>
107 * manual/texinfo.tex: Update to latest version.
109 * manual/sysinfo.texi (System Parameters): Fix Formatting.
111 * manual/arith.texi (Status bit operations): Fix formatting.
113 * manual/errno.texi (Error Messages): Fix formatting.
115 * manual/sysinfo.texi (System Parameters): Fix formatting.
117 * manual/libc.texinfo: Update VERSION and UPDATED.
119 2007-10-19 Roland McGrath <roland@redhat.com>
121 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
123 2007-10-06 David S. Miller <davem@davemloft.net>
125 * configure.in: Add sparcv9v2 and sparc64v2.
126 * scripts/config.sub: Likewise.
127 * configure: Regenerate.
128 * elf/elf.h (HWCAP_SPARC_N2): New.
129 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
130 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
131 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
132 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
133 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
134 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
135 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
137 2007-10-18 Ulrich Drepper <drepper@redhat.com>
139 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
140 even if the poll result indicates there is data to read.
141 Patch by Jeff Moyer <jmoyer@redhat.com>.
143 2007-10-18 Roland McGrath <roland@redhat.com>
145 * elf/elf.h (NT_PPC_VMX): New macro.
147 2007-10-17 Ulrich Drepper <drepper@redhat.com>
149 * version.h (VERSION): Set to 2.7.90.
151 2007-10-17 Jakub Jelinek <jakub@redhat.com>
153 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
154 weak_alias.
156 2007-10-17 Roland McGrath <roland@frob.com>
158 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
159 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
161 2007-10-17 Ulrich Drepper <drepper@redhat.com>
163 * version.h (VERSION): Bump to 2.7.
164 * include/features.h (__GLIBC_MINOR__): Bump to 7.
166 [BZ #5186]
167 * time/tzset.c (__tz_convert): Don't force testing for a change of
168 TZ if not called from localtime. But then also see whether the
169 file changed, in case __use_tzfile is set.
171 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
172 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
173 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
174 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
175 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
176 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
177 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
178 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
180 2007-10-17 Jakub Jelinek <jakub@redhat.com>
182 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
183 and admin selects to be able to replace the gai.conf file, lock
184 data structures around the qsort call.
186 2007-10-17 Ulrich Drepper <drepper@redhat.com>
188 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
189 new memset.
190 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
191 too high for the improvements. Implement bzero unconditionally for
192 use in libc.
194 2007-10-17 Ulrich Drepper <drepper@redhat.com>
195 Jakub Jelinek <jakub@redhat.com>
197 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
198 even when time_t is 32-bit.
199 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
200 timezone data read by __tzfile_default. Ensure __tzname[0] is
201 always set after the search.
203 2007-10-16 Ulrich Drepper <drepper@redhat.com>
205 * time/tzfile.c (__tzfile_read): Help the compiler recognize
206 unreachable code on 32-bit machines.
208 2007-10-16 Jakub Jelinek <jakub@redhat.com>
210 [BZ #5184]
211 * time/strftime_l.c: Include stdbool.h.
212 (my_strftime): New wrapper, old function renamed to...
213 (__strftime_internal): ... new function. Add tzset_called
214 argument, pass it down to recursive calls, don't call tzset ()
215 if already true, set to true after call to tzset ().
217 2007-10-16 Ulrich Drepper <drepper@redhat.com>
219 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
220 into account when copying TZ string.
222 2007-10-16 Jakub Jelinek <jakub@redhat.com>
224 * time/tzfile.c (__tzfile_compute): For use_last case set i to
225 num_transition rather than num_transitions - 1.
227 2007-10-16 Jakub Jelinek <jakub@redhat.com>
229 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
230 PIC indirect jump.
232 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
233 a local label rather than HIDDEN_JUMPTARGET.
235 2007-10-15 Ulrich Drepper <drepper@redhat.com>
237 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
238 (init_cacheinfo): Initialize it.
239 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
240 Always define bzero.
241 Remove non-glibc code.
242 * sysdeps/x86_64/bzero.S: Make an empty file.
244 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
246 * sysdeps/x86_64/cacheinfo.c
247 (__x86_64_preferred_memory_instruction): New.
248 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
250 * sysdeps/x86_64/memset.S: Rewrite.
252 2007-10-15 Roland McGrath <roland@redhat.com>
254 * po/libc.pot: Regenerated.
256 2007-10-15 Ulrich Drepper <drepper@redhat.com>
258 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
259 pointers.
261 [BZ #3425]
262 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
263 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
264 address record to T_A/T_AAAA requests.
266 2007-10-14 Ulrich Drepper <drepper@redhat.com>
268 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
270 * posix/glob.c: Add some branch prediction throughout.
272 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
273 read from nscd.
275 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
276 service_order.
277 (rfc3484_sort): Make sure that even if qsort doesn't support
278 stable sorting out sorting here is stable by comparing service_order.
279 (getaddrinfo): Initialize service_order.
280 * posix/tst-rfc3484.c (do_test): Adjust for addition of
281 service_order field to sorting structure.
282 * posix/tst-rfc3484-2.c (do_test): Likewise.
284 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
285 * time/tzset.c (tzset_internal): Break TZ string parsing out into
286 __tzset_parse_tz and updating of daylight, timezone, tzname into
287 update_vars.
288 (__tz_compute): Renamed from tz_compute. Take additional parameters.
289 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
290 happens in __tz_compute.
291 * time/tzfile.c (__tzfile_read): Also read TZ string.
292 (find_transition): Fold into __tzfile_compute.
293 (__tzfile_compute): For times beyond the last transition try to
294 use the TZ string.
295 * timezone/tst-timezone.c: Information in daylight and tzname does
296 change for Asia/Tokyo timezone with more concrete information.
297 Remove the test.
299 * include/stdio.h: Add libc_hidden_proto for ftello.
300 * libio/ftello.c: Add libc_hidden_def.
302 [BZ #1140]
303 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
304 on the specified time and not the last entries in the file. Move
305 code to determine tzname[] to...
306 (find_transition): ...here. Add ugly guess for times before the
307 first transition.
309 2007-10-13 Ulrich Drepper <drepper@redhat.com>
311 [BZ #3195]
312 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
313 no entry.
314 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
315 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
316 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
317 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
319 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
320 read mechanism when there are no group members and avoid no-op
321 read syscall in this case.
323 [BZ #3242]
324 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
325 (__readall): If reading failed due to EAGAIN error wait a bit
326 and possibly try again.
327 (__readvall): Likewise.
329 2007-10-13 Bruno Haible <bruno@clisp.org>
331 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
332 when we cannot recode the message.
334 2007-10-13 Ulrich Drepper <drepper@redhat.com>
336 [BZ #4359]
337 * libio/__freading.c (__freading): Don't return true for
338 write-only streams. For read/write streams, check whether we
339 performed a read operation already.
340 * libio/Makefile (tests): Add tst-ext2.
341 * libio/tst-ext2.c: New file.
343 2007-10-12 Ulrich Drepper <drepper@redhat.com>
345 * locale/programs/repertoire.c (repertoire_read): Always free
346 memory for repertoire file name [Coverity CID 270].
348 * elf/cache.c (save_aux_cache): Free memory allocated for
349 temporary file name [Coverity CID 267].
351 2007-10-12 Jakub Jelinek <jakub@redhat.com>
353 * misc/Makefile (headers): Add bits/error.h.
355 2007-10-12 Ulrich Drepper <drepper@redhat.com>
357 * posix/fnmatch_loop.c: Take rule index returned as part of
358 findidx return value into account when accessing weights.
359 * posix/regcomp.c: Likewise.
360 * posix/regexec.c: Likewise.
362 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
363 (skip_to): Fix problems with parameter of elifdef/elifndef.
365 2007-10-11 Ulrich Drepper <drepper@redhat.com>
367 * iconv/gconv_simple.c: Add some branch prediction.
369 2007-10-12 Jakub Jelinek <jakub@redhat.com>
371 * locale/programs/ld-collate.c (collate_read): If ignore_content
372 and nowtok is tok_define, eat any tok_eol tokens.
374 2007-10-11 Jakub Jelinek <jakub@redhat.com>
376 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
377 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
379 * inet/netinet/in.h: Don't include bits/socket.h.
380 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
381 macro.
382 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
384 2007-10-10 Ulrich Drepper <drepper@redhat.com>
386 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
387 and tok_elifndef.
388 * locale/programs/locfile-kw.gperf: Likewise.
389 * locale/programs/ld-collate.c: Implement primitive preprocessor.
391 2007-10-10 Jakub Jelinek <jakub@redhat.com>
393 * stdio-common/printf-parse.h: Include string.h and wchar.h.
394 (__find_specwc): Change into __extern_always_inline function.
395 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
396 (__parse_one_specmb): Remove ps argument.
397 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
398 Adjust __find_specmb and __parse_one_specmb callers.
399 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
400 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
401 Removed.
402 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
403 caller.
405 2007-10-09 Ulrich Drepper <drepper@redhat.com>
407 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
408 with some Pentium Ds.
410 2007-10-08 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
413 __read not read.
414 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
415 __write not write.
417 2007-10-07 Ulrich Drepper <drepper@redhat.com>
419 [BZ #181]
420 * locale/C-time.c: Set week_1stday data to 19971201.
421 * locale/programs/ld-time.c (time_finish): Default for
422 first_workday is Monday.
424 [BZ #2633]
425 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
427 [BZ #5103]
428 * posix/glob.c (glob): Recognize patterns starting \/.
429 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
430 (main): Add test for pattern starting \/.
432 * misc/error.h: Use __const instead of const.
433 * misc/bits/error.h: Likewise.
435 2007-10-07 Andreas Jaeger <aj@suse.de>
437 * include/bits/error.h: New file.
439 * misc/bits/error.h (error_at_line): Fix prototype.
441 2007-10-06 Ulrich Drepper <drepper@redhat.com>
443 [BZ #3924]
444 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
445 more little bugs in creating the stack frame when pltexit has to
446 be called.
448 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
449 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
451 [BZ #4407]
452 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
453 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
454 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
455 * math/libm-test.inc: Add test for this case.
457 [BZ #5010]
458 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
459 (svc_register): Initialize sc_mapped. Set to TRUE if call to
460 map service succeeded.
461 (svc_is_mapped): New function.
462 (svc_unregister): Use it before trying to unmap service.
464 2007-10-05 Ulrich Drepper <drepper@redhat.com>
466 * timezone/zic.c: Update from tzcode2007h.
468 [BZ #5063]
469 * timezone/africa: Update from tzdata2007h.
470 * timezone/antarctica: Likewise.
471 * timezone/asia: Likewise.
472 * timezone/australasia: Likewise.
473 * timezone/europe: Likewise.
474 * timezone/leapseconds: Likewise.
475 * timezone/northamerica: Likewise.
476 * timezone/southamerica: Likewise.
477 * timzeone/zone.tab: Likewise.
479 [BZ #5104]
480 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
482 [BZ #5113]
483 * string/bits/string2.h (__strdup): Cast parameters to calloc to
484 avoid warning with -Wconversion.
485 (__strndup): Likewise.
486 Half the patch by Christian Iseli <christian.iseli@licr.org>.
488 [BZ #5112]
489 * nscd/connections.c (restart): Don't resync if database is
490 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
492 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
493 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
495 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
496 evetnfd_read, eventfd_write.
497 * sysdeps/unix/sysv/linux/eventfd.c: New file.
498 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
499 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
500 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
501 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
502 eventfd_write for GLIBC_2.7.
504 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
505 * sysdeps/unix/sysv/linux/signalfd.c: New file.
506 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
507 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
509 2007-10-04 Jakub Jelinek <jakub@redhat.com>
511 * stdlib/msort.c: Include stdint.h.
512 (struct msort_param): New type.
513 (msort_with_tmp): Use struct msort_param pointer for unchanging
514 parameters. Add optimized handling for several common sizes
515 and indirect sorting mode.
516 (qsort): Adjust msort_with_tmp callers. For big S use indirect
517 sorting.
518 Suggested by Belazougui Djamel .
520 * stdlib/Makefile (tests): Add tst-qsort2.
521 * stdlib/tst-qsort2.c: New test.
523 2007-10-04 Ulrich Drepper <drepper@redhat.com>
525 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
526 for dup2 in case another thread races with the current one. Retry
527 in this case.
529 * misc/error.h: Remove support for use outside of libc. We have to
530 include <features.h> now. Include <bits/error.h> if possible.
531 * misc/bits/error.h: New file.
533 2007-10-03 Jakub Jelinek <jakub@redhat.com>
535 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
536 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
537 __extern_always_inline functions unconditionally, drop macros.
539 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
540 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
541 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
543 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
544 add __artificial__ attribute.
546 2007-10-02 Ulrich Drepper <drepper@redhat.com>
548 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
549 backward to forward direction.
551 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
553 [BZ #645]
554 * locale/programs/ld-collate.c (collate_finish): Compare against last
555 used section which is known to have rules defined.
556 (collate_read): After order_start, correctly record order of sections
557 and queue sections up.
559 2007-10-01 Ulrich Drepper <drepper@redhat.com>
561 [BZ #5071]
562 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
563 the same number of pages.
564 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
566 * locale/programs/ld-collate.c (collate_read): After initial copy
567 statement, continue in state 0.
569 * include/stdio_ext.h (__fsetlocking): Define as macro.
571 2007-09-30 Ulrich Drepper <drepper@redhat.com>
573 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
574 of section order.
576 * po/pt_BR.po: Fix typo.
578 2007-09-29 Ulrich Drepper <drepper@redhat.com>
580 * iconvdata/Makefile (modules): Add ISO8859-9E.
581 (distribute): Add iso8859-9e.c.
582 (gen-8bit-gap-modules): Add iso8859-9e.
583 * iconvdata/iso8859-9e.c: New file.
584 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
585 * iconvdata/TESTS: Likewise.
586 * iconvdata/tst-tables.sh: Likewise.
588 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
590 * locale/iso-639.def: Add several new entries.
592 2007-09-24 Jakub Jelinek <jakub@redhat.com>
594 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
595 void * pointers instead of struct link_map **.
596 (_dl_scope_free): Change argument type to void *.
597 * include/link.h (struct link_map): Change type of l_reldeps
598 to struct link_map_reldeps, move l_reldepsact into that
599 struct too.
600 * elf/dl-deps.c: Include atomic.h.
601 (_dl_map_object_deps): Only change l->l_initfini when it is
602 fully populated, use _dl_scope_free for freeing it. Optimize
603 removal of libs from reldeps by using l_reserved flag, when
604 some removal is needed, allocate a new list instead of
605 reallocating and free the old with _dl_scope_free. Adjust
606 for l_reldeps and l_reldepsact changes.
607 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
608 searching in l_initfini and l_reldeps without holding dl_load_lock.
609 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
610 l_reldepsact changes.
611 * elf/dl-close.c (_dl_close_worker): Likewise.
612 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
614 2007-09-28 Ulrich Drepper <drepper@redhat.com>
616 * iconvdata/Makefile (modules): Add KOI8-RU.
617 (distribute): Add koi8-ru.c.
618 (gen-8bit-gap-modules): Add koi8-ru.
619 * iconvdata/koi8-ru.c: New file.
620 * iconvdata/gconv-modules: Add entries for KOI8-RU.
621 * iconvdata/TESTS: Likewise.
622 * iconvdata/tst-tables.sh: Likewise.
624 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
626 2007-09-26 Jakub Jelinek <jakub@redhat.com>
628 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
629 with __warning__/__error__ attributes.
630 (__warnattr): Define.
631 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
632 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
633 __warnattr.
634 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
635 of __*_chk if compile time detectable overflow is found.
636 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
637 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
638 with __warnattr.
639 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
640 instead of __*_chk if compile time detectable overflow is found.
641 (__gets_alias): Rename to...
642 (__gets_warn): ... this. Add __warnattr.
643 (gets): Call __gets_warn instead of __gets_alias.
644 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
645 aliases with __warnattr.
646 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
647 time detectable overflow is found.
648 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
649 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
650 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
651 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
652 __getdomainname_chk_warn): New aliases with __warnattr.
653 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
654 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
655 __*_chk_warn instead of __*_chk if compile time detectable overflow
656 is found.
657 (__getgroups_chk): Rename argument to __listlen from listlen.
658 (__getwd_alias): Rename to...
659 (__getwd_warn): ... this. Add __warnattr.
660 (getwd): Call __getwd_warn instead of __getwd_alias.
661 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
662 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
663 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
664 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
665 __wcsnrtombs_chk_warn): New aliases with __warnattr.
666 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
667 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
668 compile time detectable overflow is found.
669 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
670 to use __*_chk or not.
671 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
672 in comparisons which function should be called and in __*_chk*
673 arguments. Call __*_chk_warn instead of __*_chk if compile time
674 detectable overflow is found.
675 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
676 __*_chk argument.
677 * debug/tst-chk1.c (do_test): Add a few more tests.
679 2007-09-24 Ulrich Drepper <drepper@redhat.com>
681 [BZ #5058]
682 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
683 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
684 (_nl_unload_domain): Finalize conversions_lock.
685 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
686 handling table of known conversions.
688 2007-09-24 Jakub Jelinek <jakub@redhat.com>
690 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
691 close_not_cancel_no_status instead of close.
693 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
695 [BZ #5028]
696 * posix/regcomp.c (lookup_collation_sequence_value): Check that
697 nrules != 0 for multibyte chars.
699 2007-09-23 Ulrich Drepper <drepper@redhat.com>
701 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
702 Provide better error message in case the type is unknown.
704 [BZ #4963]
705 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
706 * string/stratcliff.c: Make usable to test wide char functions.
707 * wcsmbs/wcsatcliff.c: New file.
708 * wcsmbs/Makefiel (tests): Add wcsatcliff.
710 [BZ #4972]
711 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
712 (distribute): Add mac-centraleurope.c.
713 (gen-8bit-gap-modules): Add mac-centraleurope.
714 * iconvdata/mac-centraleurope.c: New file.
715 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
716 * iconvdata/TESTS: Likewise.
717 * iconvdata/tst-tables.sh: Likewise.
719 [BZ #5043]
720 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
722 2007-09-21 Ulrich Drepper <drepper@redhat.com>
724 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
725 from __x86_64_core_cache_size_half.
726 (init_cacheinfo): Compute shared cache size for AMD processors with
727 shared L3 correctly.
728 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
729 name change.
730 Patch in large parts by Evandro Menezes.
732 2007-09-19 Ulrich Drepper <drepper@redhat.com>
734 * elf/dl-lookup.c (add_dependency): Handle failing memory
735 allocation for dependency list. Remove unnecessary check.
737 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
738 open/close when determining source addresses.
740 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
741 sha512-crypt, and sha512.
742 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
743 (distribute): Add sha256.h and sha512.h.
744 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
745 and call the appropriate code.
746 * crypt/sha256-crypt.c: New file.
747 * crypt/sha256.c: New file.
748 * crypt/sha256.h: New file.
749 * crypt/sha256c-test.c: New file.
750 * crypt/sha256test.c: New file.
751 * crypt/sha512-crypt.c: New file.
752 * crypt/sha512.c: New file.
753 * crypt/sha512.h: New file.
754 * crypt/sha512c-test.c: New file.
755 * crypt/sha512test.c: New file.
757 2007-09-19 Jakub Jelinek <jakub@redhat.com>
759 * misc/bits/syslog.h (syslog): Remove extraneous argument from
760 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
761 __syslog_chk.
763 2007-09-18 Jakub Jelinek <jakub@redhat.com>
765 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
766 %as in fscanf format strings.
768 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
769 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
770 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
771 Likewise.
772 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
773 Likewise.
775 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
776 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
777 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
778 * elf/dl-sym.c (do_sym): Likewise.
779 * include/link.h (struct link_map): Add l_serial field.
780 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
781 * elf/dl-lookup.c (add_dependency): Add flags argument.
782 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
783 flags, use THREAD_GSCOPE_RESET_FLAG before and
784 THREAD_GSCOPE_SET_FLAG after
785 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
786 Don't dereference map until it has been found on some list.
787 If map->l_serial changed, return -1.
789 2007-09-17 Jakub Jelinek <jakub@redhat.com>
791 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
792 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
793 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
794 libc_hidden_proto.
795 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
796 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
797 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
798 add libc_hidden_proto.
799 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
800 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
801 conformance requested.
802 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
803 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
804 conformance requested.
805 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
806 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
807 conformance requested.
808 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
809 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
810 ISO C99 or POSIX conformance requested.
811 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
812 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
813 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
814 and __isoc99_vsscanf@@GLIBC_2.7.
815 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
816 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
817 (tests): Add scanf14.
818 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
819 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
820 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
821 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
822 CFLAGS-isoc99_scanf.c): Add $(exceptions).
823 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
824 from using internal headers.
825 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
826 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
827 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
828 and __isoc99_vswscanf@@GLIBC_2.7.
829 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
830 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
831 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
832 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
833 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
834 * stdio-common/isoc99_scanf.c: New file.
835 * stdio-common/isoc99_vsscanf.c: New file.
836 * stdio-common/isoc99_vscanf.c: New file.
837 * stdio-common/isoc99_vfscanf.c: New file.
838 * stdio-common/isoc99_fscanf.c: New file.
839 * stdio-common/isoc99_sscanf.c: New file.
840 * wcsmbs/isoc99_fwscanf.c: New file.
841 * wcsmbs/isoc99_vswscanf.c: New file.
842 * wcsmbs/isoc99_swscanf.c: New file.
843 * wcsmbs/isoc99_wscanf.c: New file.
844 * wcsmbs/isoc99_vwscanf.c: New file.
845 * wcsmbs/isoc99_vfwscanf.c: New file.
846 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
847 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
848 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
849 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
850 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
851 * stdio-common/scanf14.c: New test.
852 * stdio-common/scanf15.c: New test.
853 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
854 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
855 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
856 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
857 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
858 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
859 __nldbl___isoc99_scanf@@GLIBC_2.7,
860 __nldbl___isoc99_fscanf@@GLIBC_2.7,
861 __nldbl___isoc99_sscanf@@GLIBC_2.7,
862 __nldbl___isoc99_vscanf@@GLIBC_2.7,
863 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
864 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
865 __nldbl___isoc99_wscanf@@GLIBC_2.7,
866 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
867 __nldbl___isoc99_swscanf@@GLIBC_2.7,
868 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
869 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
870 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
871 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
872 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
873 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
874 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
875 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
876 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
877 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
878 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
879 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
880 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
881 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
882 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
883 functions.
884 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
885 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
886 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
887 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
888 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
889 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
890 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
891 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
892 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
893 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
894 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
895 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
897 * stdio-common/Makefile (tests): Add scanf13.
898 (scanf13-ENV): New.
899 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
900 m modifier followed by l.
901 (STRING_ARG): Add width argument.
902 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
903 <case L_('C')>: Handle %mlc and %mC.
904 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
905 arguments.
906 * stdio-common/scanf13.c: New test.
908 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
909 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
911 2007-09-18 Ulrich Drepper <drepper@redhat.com>
913 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
914 type and __THROW marker of splice, vmsplice, and tee.
915 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
916 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
917 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
918 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
919 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
920 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
921 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
922 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
923 as cancellation points.
925 2003-11-01 Daniel Jacobowitz <dan@debian.org>
927 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
928 parse more than three parts of the version number.
930 2007-09-15 Ulrich Drepper <drepper@redhat.com>
932 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
933 modifier. Patch by Jakub Jelinek.
935 2007-08-26 Jakub Jelinek <jakub@redhat.com>
937 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
938 call_fallocate in misc subdir.
939 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
940 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
941 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
942 instead of __fallocate64.
943 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
945 2007-09-15 Jakub Jelinek <jakub@redhat.com>
947 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
948 * rt/Makefile (headers): Add bits/mqueue2.h.
949 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
950 optimizing with GCC and __va_arg_pack_len is defined.
951 * rt/bits/mqueue2.h: New file.
952 * rt/mq_open.c (__mq_open): Renamed from mq_open.
953 (mq_open): New strong_alias.
954 (__mq_open_2): New function.
955 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
956 (mq_open): New strong_alias.
957 (__mq_open_2): New function.
958 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
959 * Versions.def (librt): Add GLIBC_2.7 version.
960 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
961 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
963 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
964 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
965 is defined rather than when not C++.
966 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
967 __openat64_alias): New redirects.
968 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
969 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
970 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
971 (open, open64, openat, openat64): Rewrite as __extern_always_inline
972 functions instead of function-like macros.
974 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
976 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
977 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
978 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
980 2007-09-15 Mike Frysinger <vapier@gentoo.org>
982 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
983 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
985 2007-09-14 Mike Frysinger <vapier@gentoo.org>
987 * inet/tst-network.c: Increment ERRORS for failing tests.
989 2007-09-07 Jakub Jelinek <jakub@redhat.com>
991 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
992 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
993 implement as __extern_always_inline function.
994 (vsyslog): Define as __extern_always_inline function unconditionally.
995 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
996 When __va_arg_pack is defined, implement as __extern_always_inline
997 functions.
998 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
999 __extern_always_inline functions unconditionally.
1000 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1001 bits/stdio2.h will be included.
1002 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1003 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1004 implement as __extern_always_inline functions.
1005 (vswprintf, vwprintf, vfwprintf): Define as
1006 __extern_always_inline functions unconditionally.
1007 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1009 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1011 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1012 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1013 attribute.
1014 * include/features.h (__USE_EXTERN_INLINES): Define only when
1015 __extern_inline is defined.
1016 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1017 is defined instead of when not __cplusplus.
1018 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1019 is defined instead of when not __cplusplus.
1020 * socket/sys/socket.h: Include bits/socket2.h when
1021 __extern_always_inline is defined instead of when not __cplusplus.
1022 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1023 is defined instead of when not __cplusplus.
1024 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1025 is defined instead of when not __cplusplus.
1026 * string/string.h: Include bits/string3.h when __extern_always_inline
1027 is defined instead of when not __cplusplus.
1028 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1029 is defined instead of when not __cplusplus.
1030 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1031 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1032 is not defined.
1033 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1034 defined __extern_always_inline instead of !defined __cplusplus.
1035 * libio/bits/stdio-ldbl.h: Likewise.
1036 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1037 * misc/bits/syslog.h (syslog): Don't define for C++.
1038 (vsyslog): Use __extern_always_inline function for C++ instead of
1039 a macro.
1040 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1041 whenever that macro is defined.
1042 (vprintf): Don't provide the inline for C++.
1043 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1044 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1045 define the macros for C++.
1046 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1047 __extern_always_inline functions for C++.
1048 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1049 stat64, lstat64, fstat64, fstatat64): Don't define if not
1050 __USE_EXTERN_INLINES.
1051 * wcsmbs/bits/wchar2.h: Fix #error message.
1052 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
1053 (vswprintf, vwprintf, vfwprintf): Define using
1054 __extern_always_inline functions for C++.
1055 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1056 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1057 strncpy, strcat, strncat): Define as __extern_always_inline
1058 functions instead of macros for C++.
1059 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1060 defined __extern_inline.
1061 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1062 to __extern_inline whenever that macro is defined.
1063 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1064 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1065 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1066 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1067 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1068 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1069 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1070 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1071 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1072 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1073 prototypes. Only provide __extern_inline routines if
1074 __USE_EXTERN_INLINES.
1075 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1076 tests.
1077 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1078 For now avoid some *printf tests in C++. Skip all testing
1079 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1080 is not.
1081 * debug/tst-chk4.cc: New file.
1082 * debug/tst-chk5.cc: New file.
1083 * debug/tst-chk6.cc: New file.
1084 * debug/tst-lfschk4.cc: New file.
1085 * debug/tst-lfschk5.cc: New file.
1086 * debug/tst-lfschk6.cc: New file.
1087 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1088 prototypes in C++.
1089 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1090 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1091 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1093 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1095 * po/cs.po: Update from translation team.
1097 2007-09-11 Roland McGrath <roland@redhat.com>
1099 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1100 compiling.
1102 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1104 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1106 2007-09-05 Roland McGrath <roland@redhat.com>
1108 * manual/signal.texi (Signaling Another Process): Typo fix.
1109 From Karl Berry <karl@freefriends.org>.
1111 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1113 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1114 zero if not defined.
1115 (make_request): Recognize optimistic addresses and treat them like
1116 deprecated addresses.
1117 Reported by Neil Horman <nhorman@redhat.com>.
1119 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1121 * nscd/connections.c (send_ro_fd): Also transfer file size.
1122 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1123 file size don't call fstat.
1125 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1126 ahead and map the file. This should always be correct and we can
1127 catch problems later.
1129 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1131 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1132 prototypes.
1133 (__fread_alias, __fread_unlocked_alias): New aliases.
1134 (fread): New extern inline.
1135 (fread_unlocked): Likewise. Undef macro before definition of
1136 the inline function.
1137 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1138 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1139 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1140 and __fread_unlocked_chk@@GLIBC_2.7.
1141 * debug/fread_chk.c: New file.
1142 * debug/fread_u_chk.c: New file.
1143 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1145 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1147 * sysdeps/unix/sysv/linux/syscalls.list
1148 (personality): Change caller to EXTRA.
1150 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1152 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1153 to keep gcc quiet.
1154 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1156 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1157 NDEBUG is defined.
1159 * Makerules: Use -p option with mkdir.
1161 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1162 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1163 (_xdr_directory_obj): Likewise.
1164 (xdr_entry_obj): Likewise.
1165 (xdr_group_obj): Likewise.
1166 (xdr_link_obj): Likewise.
1167 (xdr_table_obj): Likewise.
1168 (_xdr_nis_result): Likewise.
1169 (_xdr_ns_request): Likewise.
1170 (_xdr_ib_request): Likewise.
1171 (_xdr_nis_taglist): Likewise.
1172 (xdr_cback_data): Likewise.
1173 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1174 (xdr_ypresp_maplist): Likewise.
1176 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1178 * posix/regex_internal.h: Prevent some declarations and definitions
1179 to be seen when used in tests.
1181 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1182 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1184 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1186 * config.make.in (datarootdir): Add to shut up configure.
1188 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1189 associativity for fully-associative caches.
1191 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1192 requests. Fill on more associativity values for L2.
1193 Patch mostly by Evandro Menezes.
1195 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1197 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1198 (_libc_vdso_platform_setup): Avoid using exported variable by using
1199 alias.
1201 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1203 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1204 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1205 defined.
1207 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1209 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1210 align stack for call if pltexit is to be used.
1212 [BZ #3924]
1213 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1214 align for function call in case pltexit has to be called later.
1216 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1217 implicit atomic operation when storing function pointer.
1218 (_dl_runtime_profile): Likewise.
1220 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1222 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1223 NIS_NOTFOUND.
1225 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1227 [BZ #4566]
1228 * string/strtok.c: Fix typo in comment.
1230 [BZ #4582]
1231 * debug/segfault.c: Fix typos in comments.
1233 [BZ #4588]
1234 * stdio-common/tempnam.c: Fix comment, it is not checked that
1235 TMPDIR points to a writable directory.
1237 [BZ #4726]
1238 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1239 memory allocated for the name server address.
1241 [BZ #4946]
1242 * nscd/connections.c (handle_request): Using sendfile always
1243 requires that mmap is used for the database.
1244 Patch by Petr Baudis <pasky@suse.cz>.
1246 [BZ #4905]
1247 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1248 suddenly has two or more addresses, ignore it and remove the old
1249 entry.
1251 [BZ #4814]
1252 * resolv/res_hconf.c: Prepare for compiling outside libc.
1253 * nscd/res_hconf.c: New file.
1254 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1255 the new file.
1256 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1257 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1259 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1261 [BZ #4925]
1262 * debug/pcprofiledump.c: Turn on internationalization by calling
1263 setlocale. Patch mostly by Benno Schulenberg.
1265 [BZ #4936]
1266 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1267 the state.
1268 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1269 * iconvdata/bug-iconv5.c: New file.
1271 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1273 [BZ #4896]
1274 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1275 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1276 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1277 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1278 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1279 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1280 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1281 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1283 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1285 [BZ #4937]
1286 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1287 lookup loop. Suggested by John Reiser.
1289 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1291 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1293 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1295 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1296 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1297 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1298 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1299 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1300 to...
1301 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1303 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1305 * po/nl.po: Update from translation team.
1307 2007-08-16 Andreas Jaeger <aj@suse.de>
1309 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1310 Reported by Peter Festner <peter.festner@ewetel.net>.
1312 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1314 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1316 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1318 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1319 to check for undefined symbols.
1321 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1322 If the syscall fails, set errno to the actual returned error number
1323 rather than EINVAL.
1324 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1325 arguments are incorrect, set errno to EINVAL, if the syscall
1326 fails, set errno to the actual returned error number.
1328 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1329 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1331 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1332 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1333 file.
1334 (ASI_PNF, ASI_BLK_P): Don't define.
1335 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1336 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1337 file.
1338 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1339 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1340 file.
1342 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1344 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1345 FE_UNDERFLOW on Niagara CPUs.
1347 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1348 exceptions.
1350 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1352 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1353 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1354 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1355 flush should be used or not inside of the function.
1356 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1358 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1359 __thread_start): Use HIDDEN_JUMPTARGET.
1360 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1361 __thread_start): Likewise.
1362 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1364 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1365 Add libc_hidden_proto.
1366 (STRTOF): Add libc_hidden_proto.
1367 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1368 (strtold_l, wcstold_l): Use them as second argument for
1369 long_double_symbol.
1371 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1373 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1375 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1377 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1379 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1381 * po/bg.po: New file. From the translation team.
1383 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1385 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1386 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1387 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1388 when each feature was introduced.
1390 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1391 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1392 (CHECK_HASH): New macro.
1393 (PREPARE_VERSION): Use it.
1395 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1396 prototype if not __ASSUME_PSELECT.
1397 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1398 prototype if not __ASSUME_PPOLL.
1400 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1402 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1403 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1404 is defined.
1406 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1408 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1409 (_libc_vdso_platform_setup): If vDSO is not available point
1410 __vdso_gettimeofday to the vsyscall.
1411 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1412 __vdso_gettimeofday instead of vsyscall.
1414 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1416 * nscd/servicescache.c: Include kernel-features.h.
1417 * nscd/gai.c: Likewise.
1418 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1419 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1420 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1421 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1422 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1423 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1424 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1425 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1426 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1428 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1430 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1431 and _dl_get_origin defines anymore.
1433 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1434 Build fix for systems which might lack POSIX timer support.
1436 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1437 (_libc_vdso_platform_setup): Mangle function pointers before storing
1438 them.
1439 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1440 Demangle vdso pointer before use.
1441 (INTERNAL_VSYSCALL): Likewise.
1443 * elf/cache.c (primes): Mark as const.
1444 Noted by Roland McGrath.
1446 2007-08-01 Andreas Jaeger <aj@suse.de>
1447 Jakub Jelinek <jakub@redhat.com>
1449 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1450 (options): Add option.
1451 (parse_opt): Handle option.
1452 (manual_link): Adjust process_file caller. Call implicit_soname.
1453 (search_dir): Formatting. Use and populate auxiliary cache.
1454 (main): Load and save auxiliary cache.
1455 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1456 stat64 from fstat64 to caller.
1457 (implicit_soname): New function.
1458 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1459 leave *soname as NULL.
1460 * elf/cache.c: Include libgen.h.
1461 (print_entry, print_cache, compare, save_cache, add_to_cache):
1462 Formatting and cleanups.
1463 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1464 aux_cache_file): New structures.
1465 (AUX_CACHEMAGIC): Define.
1466 (primes): New array.
1467 (aux_hash_size, aux_hash): New variables.
1468 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1469 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1470 load_aux_cache, save_aux_cache): New functions.
1471 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1472 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1473 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1474 (process_file): Adjust prototype.
1476 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1478 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1479 with __need_size_t.
1481 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1483 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1484 r_found_version structure as second parameter.
1485 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1486 (_dl_vdso_vsym): Change type of second parameter accordingly.
1487 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1488 (_libc_vdso_platform_setup): Adjust.
1489 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1490 (_libc_vdso_platform_setup): Likewise.
1492 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1493 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1494 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1495 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1496 * csu/libc-start.c: Pretty printing.
1497 Use VDSO_SETUP if defined.
1498 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1499 and let generic code call into _libc_vdso_platform_setup.
1500 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1501 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1502 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1503 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1504 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1505 for GLIBC_PRIVATE.
1506 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1507 (sysdep_rountines): Add dl-vdso.
1509 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1510 of routines.
1512 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1513 attribute_hidden to __vdso_gettimeofday prototype.
1515 2007-08-12 Roland McGrath <roland@redhat.com>
1517 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1518 From: Karl Berry <karl@freefriends.org>.
1520 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1522 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1523 an atime update for the files we read.
1525 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1527 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1529 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1530 instead of mkstemp.
1532 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1533 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1534 * misc/mkostemp.c: New file.
1535 * misc/mkostemp64.c: New file.
1536 * stdlib/stdlib.h: Declare the new functions.
1537 * sysdeps/posix/tempname.c: Add new parameter which is added to
1538 the flags for open. Remove __GT_BIGFILE handling.
1539 * stdio-common/tempname.c: Likewise.
1540 * include/stdio.h: Adjust __gen_tempname prototype.
1541 Renumber __GT_* constants.
1542 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1543 * misc/mkdtemp.c: Likewise.
1544 * misc/mkstemp.c: Likewise.
1545 * misc/mkstemp64.c: Likewise.
1546 * misc/mktemp.c: Likewise.
1547 * stdio-common/tempnam.c: Likewise.
1548 * stdio-common/tmpfile.c: Likewise.
1549 * stdio-common/tmpfile64.c: Likewise.
1550 * stdio-common/tmpnam.c: Likewise.
1551 * stdio-common/tmpnam_r.c: Likewise.
1553 2007-08-10 Roland McGrath <roland@frob.com>
1555 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1556 New macros.
1557 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1558 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1560 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1562 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1563 possible.
1564 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1565 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1566 * nss/nss_files/files-have_o_cloexec.c: New file.
1568 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1569 available.
1571 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1573 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1574 ___new_wcstold_l): New weak aliases.
1575 (strtold_l, wcstold_l): Use them as second argument for
1576 long_double_symbol.
1578 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1580 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1581 register in test for error.
1583 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1584 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1586 * po/sv.po: Update from translation team.
1588 2007-08-06 Roland McGrath <roland@redhat.com>
1590 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1591 Remove __strto*_l inlines.
1592 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1593 * stdlib/strtod.c: Add libc_hidden_def.
1594 * stdlib/strtod_l.c: Likewise.
1595 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1596 for __new_strtold and __new_wcstold.
1597 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1598 __STRTOF, STRTOF.
1599 * stdlib/strtol.c: Add libc_hidden_def.
1600 * stdlib/strtol_l.c: Likewise.
1601 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1602 strtoq.
1604 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1606 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1607 * scripts/data/localplt-generic.data: ... here.
1608 * elf/Makefile (check-data): Get generic file if no other.
1609 ($(objpfx)check-localplt.out): Make target unconditional.
1611 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1612 Use ElfW(Nhdr).
1614 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1616 * po/zh_CN.po: Updated translation from translation team.
1618 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1621 Don't use CGOTSETUP and CGOTRESTORE macros.
1623 2007-08-04 Roland McGrath <roland@redhat.com>
1625 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1627 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1629 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1630 __extension__ around the whole statement expression.
1632 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1634 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1635 elements during initialization.
1637 * po/pl.po: Updated translation from translation team.
1638 * po/tr.po: Likewise.
1639 * po/nl.po: Likewise.
1641 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1643 * rt/aio.h: Add __nonnull attributes.
1645 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1647 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1648 * stdlib/Makefile (tests): Add tst-strtod5.
1649 (tst-strtod5-ENV): New.
1650 * stdlib/tst-strtod5.c: New file.
1652 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1653 failed.
1654 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1655 on failure.
1657 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1658 allocated.
1660 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1662 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1663 numbers.
1665 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1667 * io/Makefile (aux): Add have_o_cloexec.
1668 * include/fcntl.h: Declare __have_o_cloexec.
1669 * io/have_o_cloexec.c: New file.
1670 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1671 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1672 fcntl call if not necessary.
1673 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1674 of local variable.
1676 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1677 Avoid memset, add explicit initialization.
1678 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1679 to the end and change into zero-sized array.
1680 Move lock member to fill a hole on 64-bit platforms.
1682 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1683 inline functions.
1684 * include/stdlib.h: Add __strto*_internal prototypes here.
1685 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1686 inline functions.
1687 * include/wchar.h: Add __wcsto*_internal prototypes.
1688 * sysdeps/generic/inttypes.h: No need to protect the declaration
1689 of the __strto*_internal and __wcsto*_internal members here.
1691 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1693 2007-08-02 Roland McGrath <roland@redhat.com>
1695 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1696 $(inst_bindir)/getconf if possible.
1698 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1699 (generated): Add it.
1700 ($(inst_libexecdir)/getconf): Use it.
1702 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1704 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1705 /proc is faster and sufficient. /sys is still needed for
1706 __get_nprocs_conf.
1708 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1710 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1711 syscall as __fallocate64.
1712 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1713 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1715 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1717 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1718 value.
1720 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1721 if off_t is different rank from size_t.
1723 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1724 uw_frame_state_for): Avoid type punning warnings.
1725 * sysdeps/generic/unwind-dw2-fde-glibc.c
1726 (_Unwind_IteratePhdrCallback): Likewise.
1727 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1728 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1729 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1730 pointers.
1732 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1735 total processors using sysfs.
1736 (__get_nprocs): Use sysfs to determine which processors are online.
1738 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1740 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1741 syscall arguments count.
1743 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1745 2007-07-30 Roland McGrath <roland@redhat.com>
1747 * manual/libc.texinfo: Update copyrights, formatting magic, and
1748 @dircategory. From Karl Berry <karl@freefriends.org>.
1750 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1752 [BZ #4860]
1753 * io/Makefile (headers): Add bits/fcntl2.h.
1755 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1756 using gcc builtin.
1757 (__CPU_EQUAL_S): Likewise.
1759 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1760 (tests): Add tst-cpuset.
1761 * posix/sched_cpualloc.c: New file.
1762 * posix/sched_cpufree.c: New file.
1763 * posix/tst-cpuset.c: New file.
1764 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1765 GLIBC_2.7.
1766 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1767 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1768 macros. Define CPU_*_S macros.
1770 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1772 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1773 entry.
1775 [BZ #4858]
1776 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1777 #.0g and value rounded to 1.0.
1778 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1780 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1782 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1783 for int_frac_digits and frac_digits.
1785 * login/logout.c (logout): Avoid aliasing violation.
1786 * login/logwtmp.c (logwtmp): Likewise.
1788 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1790 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1791 to avoid warning.
1792 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1793 warning.
1794 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1795 warning.
1796 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1797 to avoid warnings.
1799 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1800 void **.
1801 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1803 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1804 char * to avoid warning.
1805 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1807 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1809 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1810 allocate_arrays): Cast second argument to charmap_find_symbol
1811 to char * to avoid warnings.
1813 * locale/programs/repertoire.c (repertoire_new_char): Change
1814 from_nr, to_nr and cnt to unsigned long, adjust printf format
1815 string.
1817 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1818 Cast second argument to new_element to char * to avoid warnings.
1820 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1822 * intl/gettextP.h (struct loaded_domain): Change plural to const
1823 struct expression *.
1824 * intl/plural-eval.c (plural_eval): Change first argument to
1825 const struct expression *.
1826 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1827 argument to const struct expression **.
1828 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1829 prototypes.
1830 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1831 in call to __gettext_free_exp.
1833 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1834 unitialized wstring/wpattern var warnings.
1836 * posix/runtests.c (struct a_test): Make data field const char *.
1838 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1839 vars if not LDBL_MANT_DIG >= 106.
1841 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1843 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1844 __find_specmb to avoid warning.
1846 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1848 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1849 to avoid warnings.
1851 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1852 initializer.
1854 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1855 tv var when it will be actually used.
1857 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1858 to avoid warnings.
1860 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1861 char array resp. pointer.
1862 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1863 char array.
1864 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1865 to const unsigned char **.
1866 (ucs4_to_cns11643): Change second argument to unsigned char *.
1867 * iconvdata/euc-tw.c (BODY): Change endp type to
1868 const unsigned char *.
1869 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1870 to unsigned char *.
1871 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1872 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1873 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1874 types to unsigned char pointers/arrays instead of char.
1875 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1876 to unsigned char *.
1877 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1878 * iconvdata/jis0212.h: Include assert.h.
1879 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1880 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1881 of trying to handle that.
1882 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1883 shut up a warning.
1884 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1885 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1886 two dimensional const unsigned char arrays.
1887 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1888 Initialize endp to inptr to shut up a warning.
1890 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1892 [BZ #4772]
1893 * time/strptime_l.c (__strptime_internal): Silently ignore
1894 strftime modifiers and field width in recursive calls.
1896 * include/time.h (enum ptime_locale_status): Remove.
1897 (__strptime_internal): Remove decided and era_cnt arguments,
1898 add statep argument.
1899 * time/strptime_l.c (__strptime_internal): Remove decided
1900 and era_cnt arguments, add statep argument. Don't recompute
1901 any fields in recursive calls, only update caller's tm
1902 and state, if recursive call fails, don't change tm nor
1903 any state.
1904 (get_alt_number): Adjust.
1905 (recursive): Adjust caller.
1906 (strptime): Likewise.
1907 * time/strptime.c (strptime): Likewise.
1909 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1911 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1912 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1913 if from and to charsets are the same.
1914 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1915 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1916 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1918 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1920 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1921 Don't define wint_t when __need_mbstate_t unless it
1922 is necessary.
1923 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1924 in the typedef if possible.
1925 * wctype/wctype.h (wint_t): Define by including
1926 wchar.h with __need_wint_t instead of including stddef.h
1927 with __need_wint_t and as fallback definining it ourselves.
1928 * iconv/gconv.h (__need_wint_t): Define before including
1929 wchar.h.
1930 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1931 or _GLIBCPP_USE_WCHAR_T.
1932 (__need_wchar_t): Don't define
1933 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1934 (__need_wint_t): Don't define before including stddef.h,
1935 define before including wchar.h only if _LIBC or
1936 _GLIBCPP_USE_WCHAR_T.
1937 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1938 * sysdeps/mach/hurd/_G_config.h: Likewise.
1939 * sysdeps/generic/_G_config.h: Likewise.
1940 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1941 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1942 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1943 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1945 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1947 * sysdeps/posix/posix_fallocate64.c: Undefine
1948 __posix_fallocate64_l64 before alias handling.
1949 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1950 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1951 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1952 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1954 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1956 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1958 * locale/programs/ld-collate.c (atwc): New variable.
1959 (add_to_tablewc): New toplevel function, moved from collate_output.
1960 (collate_output): Remove add_to_tablewc nested function.
1962 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1963 (name_insert): New function.
1964 (write_output): Remove hash_table and hash_size vars and name_insert
1965 nested function.
1967 2007-07-24 Roland McGrath <roland@redhat.com>
1969 * Makerules (install-others-programs-nosubdir): New target.
1970 (install-no-libc.a-nosubdir): Depend on it.
1972 * iconv/Makefile (install-others-programs): Set this instead of
1973 install-others.
1974 * login/Makefile (install-others-programs): Likewise.
1975 * posix/Makefile (install-others-programs): Likewise.
1977 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1978 dependencies.
1980 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1982 * io/Makefile (tests): Add tst-posix_fallocate.
1983 * io/tst-posix_fallocate.c: New file.
1985 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1986 __ASSUME_FALLOCATE.
1988 2007-07-22 Roland McGrath <roland@frob.com>
1990 * hurd/getdport.c: Add missing copyright year update.
1992 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1993 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1995 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1997 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1999 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2000 O_CLOEXEC is needed.
2001 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2002 Avoid additional fcntl to set O_CLOEXEC if not needed.
2003 * nis/nss_compat/compat-initgroups.c: Likewise.
2004 * nis/nss_compat/compat-pwd.c: Likewise.
2005 * nis/nss_compat/compat-spwd.c: Likewise.
2007 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2009 [BZ #3665]
2010 * manual/errno.texi: Change ECANCELED value to 119.
2012 [BZ #4610]
2013 * mach/lock-intern.h: Include <sys/cdefs.h>.
2015 [BZ #4178]
2016 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2017 reading A.
2019 [BZ #4126]
2020 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2021 to __sigsuspend.
2023 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2025 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2027 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2028 `__ASSEMBLER__'.
2029 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2031 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2033 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2034 descriptor received from nscd.
2036 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2038 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2039 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2040 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2041 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2042 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2043 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2045 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2047 [BZ #4816]
2048 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2050 [BZ #4813]
2051 * login/forkpty.c (forkpty): Close master and slave fds on
2052 fork failure. Patch by
2053 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2055 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2057 * include/features.h (__USE_ISOC95): New define.
2058 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2059 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2060 for -std=iso9899:199409.
2061 * CONFORMANCE: Remove comments about unsupported AMD1.
2063 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2065 * sysdeps/ia64/sched_cpucount.c: New file.
2066 * sysdeps/powerpc/sched_cpucount.c: New file.
2068 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2069 __BEGIN_DECLS/__END_DECLS around the prototype.
2070 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2071 pointer to const cpu_set_t.
2073 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2074 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2075 __need_size_t and include stddef.h.
2076 * sysvipc/sys/msg.h: Likewise.
2077 * posix/sched.h: Likewise.
2078 * hurd/hurd/signal.h (__need_size_t): Define.
2080 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2081 neither does signal.h in pedantic ISO C namespaces. stdio.h
2082 no longer defines wint_t or wchar_t.
2084 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2085 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2086 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2087 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2088 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2089 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2090 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2091 * debug/printf_chk.c (__printf_chk): Likewise.
2092 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2093 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2095 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2096 Define.
2098 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2099 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2101 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2103 [BZ #4792]
2104 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2105 * malloc/malloc.h (realloc): Likewise.
2107 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2108 if one of proc_file_chain streams has that fileno.
2109 * stdio-common/Makefile (tests): Add tst-popen2.
2110 * stdio-common/tst-popen2.c: New test.
2112 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2114 * elf/ldconfig.c: Allow GPLv2 or any later version.
2115 * elf/readlib.c: Likewise.
2116 * elf/chroot_canon.c: Likewise.
2117 * elf/cache.c: Likewise.
2118 * nscd/mem.c: Likewise.
2119 * nscd/getpwuid_r.c: Likewise.
2120 * nscd/grpcache.c: Likewise.
2121 * nscd/aicache.c: Likewise.
2122 * nscd/getsrvbynm_r.c: Likewise.
2123 * nscd/nscd.c: Likewise.
2124 * nscd/servicescache.c: Likewise.
2125 * nscd/getsrvbypt_r.c: Likewise.
2126 * nscd/initgrcache.c: Likewise.
2127 * nscd/gethstbyad_r.c: Likewise.
2128 * nscd/gethstbynm2_r.c: Likewise.
2129 * nscd/getgrnam_r.c: Likewise.
2130 * nscd/nscd_setup_thread.c: Likewise.
2131 * nscd/getpwnam_r.c: Likewise.
2132 * nscd/gai.c: Likewise.
2133 * nscd/connections.c: Likewise.
2134 * nscd/dbg_log.c: Likewise.
2135 * nscd/cache.c: Likewise.
2136 * nscd/hstcache.c: Likewise.
2137 * nscd/nscd_conf.c: Likewise.
2138 * nscd/getgrgid_r.c: Likewise.
2139 * nscd/pwdcache.c: Likewise.
2140 * catgets/gencat.c: Likewise.
2141 * locale/programs/linereader.h: Likewise.
2142 * locale/programs/locarchive.c: Likewise.
2143 * locale/programs/ld-paper.c: Likewise.
2144 * locale/programs/locfile-kw.h: Likewise.
2145 * locale/programs/ld-address.c: Likewise.
2146 * locale/programs/xmalloc.c: Likewise.
2147 * locale/programs/ld-time.c: Likewise.
2148 * locale/programs/localedef.c: Likewise.
2149 * locale/programs/simple-hash.c: Likewise.
2150 * locale/programs/xstrdup.c: Likewise.
2151 * locale/programs/ld-numeric.c: Likewise.
2152 * locale/programs/locfile-kw.gperf: Likewise.
2153 * locale/programs/ld-collate.c: Likewise.
2154 * locale/programs/charmap-kw.gperf: Likewise.
2155 * locale/programs/charmap.h: Likewise.
2156 * locale/programs/charmap-kw.h: Likewise.
2157 * locale/programs/config.h: Likewise.
2158 * locale/programs/locfile.c: Likewise.
2159 * locale/programs/ld-ctype.c: Likewise.
2160 * locale/programs/charmap.c: Likewise.
2161 * locale/programs/ld-messages.c: Likewise.
2162 * locale/programs/repertoire.h: Likewise.
2163 * locale/programs/locale.c: Likewise.
2164 * locale/programs/ld-name.c: Likewise.
2165 * locale/programs/linereader.c: Likewise.
2166 * locale/programs/locfile.h: Likewise.
2167 * locale/programs/3level.h: Likewise.
2168 * locale/programs/ld-monetary.c: Likewise.
2169 * locale/programs/ld-measurement.c: Likewise.
2170 * locale/programs/charmap-dir.c: Likewise.
2171 * locale/programs/ld-identification.c: Likewise.
2172 * locale/programs/localedef.h: Likewise.
2173 * locale/programs/charmap-dir.h: Likewise.
2174 * locale/programs/repertoire.c: Likewise.
2175 * locale/programs/simple-hash.h: Likewise.
2176 * locale/programs/ld-telephone.c: Likewise.
2177 * locale/programs/locale-spec.c: Likewise.
2178 * locale/programs/locfile-token.h: Likewise.
2179 * posix/getconf.c: Likewise.
2180 * iconv/dummy-repertoire.c: Likewise.
2181 * iconv/iconv_charmap.c: Likewise.
2182 * iconv/iconvconfig.c: Likewise.
2183 * iconv/iconv_prog.c: Likewise.
2184 * malloc/memusagestat.c: Likewise.
2185 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2187 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2189 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2190 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2191 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2192 check for the first argument.
2194 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2196 [BZ #4775]
2197 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2198 (__tgmath_real_type): Fix if expr is const int or other const
2199 qualified integral type.
2200 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2201 expressions and handle const qualified arguments.
2202 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2203 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2204 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2205 statement expressions.
2206 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2207 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2208 (__TGMATH_UNARY_IMAG): Define.
2209 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2210 * math/Makefile (tests): Add test-tgmath2.
2211 (CFLAGS-test-tgmath2.c): Add.
2212 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2213 count_cfloat, count_cldouble): New variables.
2214 (NCCALLS): Define.
2215 (main): Check number of complex calls as well.
2216 (F(compile_test)): Add complex tests and tests with const qualified
2217 arguments.
2218 (y, z, ccount): Define.
2219 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2220 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2221 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2222 F(cproj)): New functions.
2223 * math/test-tgmath2.c: New test.
2225 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2227 [BZ #4776]
2228 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2229 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2230 instead output ".".
2231 * dlfcn/Makefile (distribute): Add glreflib3.c.
2232 (module-names): Add glreflib3.
2233 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2234 glreflib1.so.
2235 (LDFLAGS_glreflib3.so): New.
2236 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2237 glreflib1.so.
2238 * dlfcn/glreflib3.c: New file.
2240 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2241 returned -1, return NULL.
2242 * intl/explodename.c (_nl_explode_name): Return -1 if
2243 _nl_normalize_codeset failed.
2245 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2247 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2248 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2249 and avoid branch misspredicts for > 31 bytes memset case.
2250 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2251 Remove toc ref to __cache_line_size.
2253 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2254 to get ISA-V2.0 branch hints.
2255 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2256 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2257 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2258 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2259 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2260 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2261 Remove toc ref to __cache_line_size.
2263 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2264 Include math_ldbl_opt.h.
2266 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2268 [BZ #4773]
2269 * time/strptime_l.c (__strptime_internal): Implement greedy
2270 matching of weekday and month names.
2272 2007-07-09 Roland McGrath <roland@redhat.com>
2274 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2275 (ELF_NOTE_ABI): Use it.
2276 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2278 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2280 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2281 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2283 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2285 [BZ #4745]
2286 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2287 in loop to look for conversion specifier to avoid testing of
2288 wrong errno value.
2289 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2290 * stdio-common/bug18.c: New file.
2291 * stdio-common/bug18a.c: New file.
2292 * stdio-common/bug19.c: New file.
2293 * stdio-common/bug19a.c: New file.
2295 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2297 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2298 running awk script.
2300 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2302 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2303 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2304 Return NULL if mmap failed instead of asserting it does not.
2305 (calloc): Check for integer overflow.
2307 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2308 than LONG_MAX / 10.
2310 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2312 [BZ #4702]
2313 * nis/nss-default.c: Include errno.h.
2314 (init): Preserve errno.
2316 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2318 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2320 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2322 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2324 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2326 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2328 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2330 * sysdeps/s390/dl-procinfo.c: New file.
2331 * sysdeps/s390/dl-procinfo.h: New file.
2332 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2334 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2336 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2337 in PT_NOTE segments with multiple notes.
2338 * elf/readelflib.c (process_elf_file): Likewise.
2340 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2342 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2343 ISO C compliant.
2345 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2347 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2349 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2351 * include/link.h: Don't include rtld-lowlevel.h.
2352 (struct link_map): Remove l_scope_lock.
2353 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2354 (_dl_scope_free_list): New field (variable) in _rtld_global.
2355 (DL_LOOKUP_SCOPE_LOCK): Remove.
2356 (_dl_scope_free): New prototype.
2357 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2358 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2359 (_dl_profile_fixup): Likewise.
2360 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2361 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2362 THREAD_GSCOPE_RESET_FLAG around it.
2363 * elf/dl-close.c (_dl_close_worker): Don't use
2364 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2365 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2366 scopes were queued or if l_scope_mem has been abandoned.
2367 * elf/dl-open.c (_dl_scope_free): New function.
2368 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2369 * elf/dl-support.c (_dl_scope_free_list): New variable.
2370 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2371 Remove DL_LOOKUP_SCOPE_LOCK handling.
2372 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2373 handling.
2374 * elf/dl-object.c (_dl_new_object): Don't use
2375 __rtld_mrlock_initialize.
2377 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2379 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2380 to fill in holes
2381 (rtld_global_ro): Likewise.
2383 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2385 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2386 Move PT_LOAD checking to...
2387 (_dl_addr_inside_object): ... here, new function.
2388 * elf/dl-sym.c (do_sym): If not l_contiguous,
2389 call _dl_addr_inside_object.
2390 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2391 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2392 * elf/dl-open.c (dl_open_worker): Likewise.
2393 (_dl_addr_inside_object): New function if IS_IN_rtld.
2394 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2395 holes are present or are PROT_NONE protected.
2396 * include/link.h (struct link_map): Add l_contiguous field.
2397 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2399 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2400 Tomas Janousek <tjanouse@redhat.com>
2401 Ulrich Drepper <drepper@redhat.com>
2403 [BZ #4647]
2404 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2405 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2406 socket.
2407 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2408 unused member a bitmap.
2409 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2410 servers are configured.
2412 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2414 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2416 2007-06-17 Andreas Schwab <schwab@suse.de>
2418 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2420 2007-06-16 Andreas Jaeger <aj@suse.de>
2422 [BZ #4125]
2423 * sysdeps/unix/sysv/linux/sys/ptrace.h
2424 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2425 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2426 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2427 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2428 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2429 Define.
2430 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2431 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2432 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2433 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2435 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2437 [BZ #4599]
2438 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2439 determining whether there are IPv4/IPv6 addresses, ignore loopback
2440 addresses.
2442 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2444 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2445 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2446 as the return type. Change type of "r" variable to CMPtype.
2447 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2448 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2449 * soft-fp/gedf2.c (__gedf2): Likewise.
2450 * soft-fp/gesf2.c (__gesf2): Likewise.
2451 * soft-fp/getf2.c (__getf2): Likewise.
2452 * soft-fp/ledf2.c (__ledf2): Likewise.
2453 * soft-fp/lesf2.c (__lesf2): Likewise.
2454 * soft-fp/letf2.c (__letf2): Likewise.
2455 * soft-fp/unorddf2 (__unorddf2): Likewise.
2456 * soft-fp/unordsf2 (__unordsf2): Likewise.
2457 * soft-fp/unordtf2 (__unordtf2): Likewise.
2459 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2461 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2462 make sure gcc doesn't mess around with this.
2464 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2466 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2468 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2470 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2471 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2472 at most once per _dl_close_worker.
2474 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2476 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2477 __sched_cpucount as const.
2478 * posix/sched_cpucount.c: Adjust.
2480 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2481 instruction for counting bits.
2482 * sysdeps/x86_64/sched_cpucount.c: New file.
2484 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2486 * configure.in: Avoid variable named BASH.
2487 * config.make.in: Likewise.
2488 Patch in part by Mike Frysinger.
2490 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2492 [BZ #4586]
2493 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2494 pseudo-zeros as zero.
2495 * sysdeps/x86_64/ldbl2mpn.c: New file.
2496 * sysdeps/ia64/ldbl2mpn.c: New file.
2498 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2500 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2501 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2502 Remove unreachable code at the end.
2504 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2506 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2507 ldbl-128ibm in comment.
2508 (fpclassifyl): Correct classification of denormals.
2509 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2510 return value for MIN denormal. Rewrite using long double math too
2511 correctly handle denormals and canonicalize the results.
2513 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2515 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2516 (__mpn_construct_long_double): Fix conversion where result ought
2517 to be smaller than __LDBL_MIN__, or the low double should be
2518 denormal. Fix decision where to negate low double - honor round
2519 to even rules.
2520 * stdio-common/tst-sprintf2.c: Include string.h.
2521 (COMPARE_LDBL): Define.
2522 (TEST): Also test whether a string hexadecimal float representation
2523 can be parsed back to the number.
2524 (main): Add a couple of further tests.
2526 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2528 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2529 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2530 is non-zero, but smaller than 2 * __DBL_MIN__.
2531 * stdio-common/tst-sprintf2.c: New test.
2532 * stdio-common/Makefile (tests): Add tst-sprintf2.
2534 * math/test-misc.c (main): Don't run last batch of tests with
2535 IBM long double format.
2537 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2539 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2540 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2541 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2542 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2543 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2544 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2545 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2546 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2547 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2548 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2549 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2551 New file.
2552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2553 New file.
2554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2555 New file.
2556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2557 New file.
2558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2559 New file.
2560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2562 New file.
2563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2564 New file.
2565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2566 New file.
2567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2568 New file.
2569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2570 New file.
2572 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2574 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2575 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2576 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2577 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2578 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2579 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2580 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2581 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2583 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2585 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2586 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2587 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2588 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2589 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2590 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2591 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2592 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2594 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2596 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2597 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2598 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2599 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2601 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2603 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2604 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2606 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2608 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2609 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2610 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2611 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2613 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2615 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2616 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2618 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2621 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2623 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2625 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2626 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2628 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2630 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2631 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2632 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2633 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2635 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2640 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2642 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2644 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2647 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2648 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2649 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2651 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2653 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2654 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2655 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2656 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2657 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2658 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2659 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2660 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2661 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2662 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2663 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2664 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2665 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2666 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2667 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2668 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2670 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2672 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2673 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2675 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2677 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2678 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2680 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2682 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2683 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2684 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2685 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2686 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2687 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2688 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2689 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2690 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2691 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2693 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2695 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2697 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2699 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2700 branch miss-predicts. Ensure that cache line crossing does not impact
2701 dispatch grouping.
2703 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2705 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2706 "../../powerpc32/power4/memcopy.h".
2707 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2708 "../../powerpc32/power4/wordcopy.c".
2710 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2712 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2713 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2714 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2715 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2716 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2717 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2719 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2721 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2723 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2725 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2726 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2727 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2728 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2729 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2730 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2731 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2732 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2734 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2736 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2738 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2740 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2741 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2742 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2743 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2744 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2745 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2746 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2748 2007-05-29 Roland McGrath <roland@redhat.com>
2750 * po/Makefile (po-sed-cmd): New variable.
2751 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2753 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2755 * crypt/md5-crypt.c: Fix comment.
2757 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2758 of crashing. When this is the case or if the reply is malformed,
2759 don't try to close the new file descriptor since it does not
2760 exist.
2761 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2763 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2765 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2766 if __NR_utimensat is not defined.
2768 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2770 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2772 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2774 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2775 (open): Fix comment typos. Don't call __open_2 if flags
2776 is a compile time constant without O_CREAT.
2777 (__open64_2): Add nonnull attribute.
2778 (open64): Fix comment typos. Don't call __open64_2 if flags
2779 is a compile time constant without O_CREAT.
2780 (__openat_2): Add nonnull attribute, fix nonnull attribute
2781 on redirect.
2782 (openat): Fix comment typos. Don't call __openat_2 if flags
2783 is a compile time constant without O_CREAT.
2784 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2785 on redirect.
2786 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2787 is a compile time constant without O_CREAT.
2789 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2791 * Makerules (sysd-rules): Define PTW for ptw-* files.
2792 * Versions: Define GLIBC_2.7 for libc.
2793 * include/stdio.h: Declare __fortify_fail.
2794 * debug/fortify_fail.c: New file.
2795 * debug/Makefile (routines): Add fortify_fail.
2796 * debug/chk_fail.c: Use __fortify_fail.
2797 * debug/stack_chk_fail.c: Likewise.
2798 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2799 __openat64_2 for GLIBC_2.7.
2800 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2801 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2802 and fails if necessary.
2803 * io/open64.c: Likewise.
2804 * io/openat.c: Likewise.
2805 * io/openat64.c: Likewise.
2806 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2807 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2808 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2809 * io/bits/fcntl2.h: New file.
2810 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2811 __openat64_2.
2812 * include/bits/fcntl2.h: New file.
2813 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2814 Add open_2.
2815 * sysdeps/unix/sysv/linux/open_2.c: New file.
2817 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2819 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2820 as second parameter to handle_intel.
2822 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2823 the entry.
2825 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2826 handling to ...
2827 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2828 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2829 cacheinfo.
2830 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2831 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2832 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2834 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2836 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2838 [BZ #4525]
2839 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2840 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2841 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2843 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2845 [BZ #4514]
2846 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2847 reinitialize workend at the start of each do_positional format spec
2848 loop, free workstart before do_positional loops.
2849 (printf_unknown): Fix size of work_buffer.
2850 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2852 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2853 (public_sET_STATe): If ms->version < 3, put all chunks into
2854 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2855 chunks.
2857 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2858 * malloc/hooks.c: Likewise.
2859 * malloc/arena.c: Likewise.
2860 * malloc/malloc.c (do_check_malloc_state): Don't assert
2861 n_mmaps is not greater than n_mmaps_max. This removes the need
2862 for the previous change.
2864 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2865 2007-05-07 commit.
2867 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2869 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2870 Define for kernel >= 2.6.22.
2872 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2874 * elf/dl-close.c (_dl_close_worker): When removing object from
2875 global scope, wait for all lookups to finish afterwards.
2876 * elf/dl-open.c (add_to_global): When global scope array must
2877 grow, allocate a new one and free old array only after all
2878 lookups finish.
2879 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2880 (_dl_lookup_symbol_x): Likewise.
2881 * elf/dl-support.c: Define _dl_wait_lookup_done.
2882 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2883 _dl_wait_lookup_done.
2885 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2886 not overlapping with arena.
2888 * malloc/mcheck.c (reallochook): If size==0, free the block.
2890 * rt/tst-shm.c: Use fstat64 instead of fstat.
2892 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2893 __NR_sync_file_range is not defined.
2895 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2897 Dummy files to prevent stub versions from being used.
2898 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2899 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2900 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2901 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2903 * version.h (VERSION): Set to 2.6.90.
2905 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2907 * version.h (VERSION): Define to 2.6.
2908 * include/features.h (__GLIBC_MINOR__): Define to 6.
2910 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2912 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2913 sizes.
2915 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2917 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2918 number of mmaps. n_mmaps_max is the target.
2919 * malloc/hooks.c: Likewise.
2920 * malloc/arena.c: Likewise.
2922 2007-05-12 Andreas Jaeger <aj@suse.de>
2924 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2925 getpid.
2927 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2929 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2930 adding new variables.
2932 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2933 optimize. Completely extend global scope array before making the
2934 new entries visible.
2936 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2938 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2939 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2940 tst-getcpu.
2942 * include/link.h: Move l_version and l_nversion members around to
2943 fill gaps.
2945 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2947 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2948 (__sched_setaffinity_new): If syscall was successful and
2949 RESET_VGETCPU_CACHE is defined, use it before returning.
2950 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2952 * io/sys/stat.h: Make sure struct timespec is defined for
2953 __USE_ATFILE.
2955 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2956 UTIME_OMIT.
2957 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2958 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2959 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2960 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2961 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2962 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2963 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2964 * io/sys/stat.h: Declare utimensat, futimens.
2965 * io/utimensat.c: New file.
2966 * io/futimens.c: New file.
2967 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2968 * sysdeps/unix/sysv/linux/futimens.c: New file.
2969 * io/Makefile (routines): Add utimensat, futimens.
2970 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2971 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2972 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2973 available.
2975 * include/sys/cdefs.h: Redefine __nonnull so that test for
2976 incorrect parameters in the libc code itself are not omitted.
2978 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2980 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2981 exception in addition to inexact when asked to raise only FE_INEXACT.
2983 [BZ #3427]
2984 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2985 in *envp.
2987 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2989 [BZ #4403]
2990 * string/strfry.c (strfry): Make result more random.
2992 2007-05-07 Richard Henderson <rth@redhat.com>
2994 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2995 if __NO_LONG_DOUBLE_MATH.
2996 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2997 available in the compiler, add .arch directive to the assembly.
2999 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3001 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3002 compat_symbol to GLIBC_2_1.
3003 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3004 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3005 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3006 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3007 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3008 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3009 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3010 libc, not libm.
3011 (__isnanl): New compat_symbol.
3013 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3014 Jakub Jelinek <jakub@redhat.com>
3016 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3017 (new_heap): Initialize mprotect_size.
3018 (grow_heap): When growing, only mprotect from mprotect_size till
3019 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3020 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3022 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3023 Peter Bergner <bergner@us.ibm.com>
3025 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3026 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3027 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3028 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3029 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3030 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3031 Call __fe_mask_env() if all FP exceptions disabled.
3032 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3033 from old FPSCR to new fenv to propagate DFP rounding modes.
3034 Call __fe_mask_env() if FP exceptions previously enabled.
3035 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3036 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3037 transitioning from all exceptions disabled to any exception enabled
3038 or visa versa.
3039 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3040 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3041 when transitioning from all exceptions disabled to any exception
3042 enabled or visa versa.
3043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3046 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3048 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3050 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3052 [BZ #4465]
3053 * posix/unistd.h: Remove __THROW from fdatasync.
3055 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3057 [BZ #4465]
3058 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3060 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3062 * stdio-common/vfprintf.c (process_string_arg): Optimize
3063 ridiculous precision in wide char code printing multi-byte string.
3064 Reported by Jim Meyering <jim@meyering.net>.
3066 [BZ #4131]
3067 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3068 boundaries to work around systems with overlapping binary loading.
3069 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3071 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3073 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3074 __mbsnrtowcs after last change.
3076 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3077 (get_ident): Likewise.
3079 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3081 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3082 with setting the sticky bit.
3083 * math/test-misc.c (main): Add more truncation tests.
3085 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3087 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3088 double in the function declaration.
3089 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3090 double in the function declaration.
3091 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3092 float in the function declaration.
3093 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3094 float in the function declaration.
3096 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3097 denormal operands. Do not generate FP_EX_DENORM exception.
3098 (FP_UNPACK_RAW_EP): Ditto.
3099 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3100 undefined _FP_UNPACK_RAW_E.
3101 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3102 undefined _FP_UNPACK_RAW_EP.
3103 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3104 undefined _FP_PACK_RAW_E.
3105 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3106 undefined _FP_PACK_RAW_EP.
3108 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3109 _FP_FRAC_COPY_2.
3110 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3111 _FP_FRAC_COPY_4.
3113 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3114 Jakub Jelinek <jakub@redhat.com>
3116 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3117 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3118 this case.
3119 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3121 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3123 * math/test-misc.c (main): Add tests for rounding long double
3124 values close to smallest double denormalized value to double.
3126 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3128 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3129 condition for truncating to 0. Set sticky bit for such
3130 truncation.
3132 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3134 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3135 fixed length array for ignore.
3137 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3139 [BZ #4438]
3140 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3141 stack for large precisions.
3142 * stdio-common/test-vfprintf.c (main): Add test for large
3143 precision.
3145 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3147 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3148 for exponent 0.
3149 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3151 [BZ #4439]
3152 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3153 account in the size check.
3154 * resolv/tst-inet_ntop.c: New test.
3155 * resolv/Makefile (tests): Add tst-inet_ntop.
3157 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3158 Jakub Jelinek <jakub@redhat.com>
3160 [BZ #4349]
3161 * malloc/malloc.c: Keep separate list for first blocks on the bin
3162 lists with a given size. This helps skipping over list elements
3163 we know won't fit in two places.
3164 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3166 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3168 [BZ #4102]
3169 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3170 label to Teredo tunnel addresses 2001://32.
3172 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3174 * locale/programs/ld-collate.c (collate_read): Allow order_start
3175 after copy.
3177 * locale/programs/ld-collate.c (collate_read): Fix printing of
3178 error message.
3180 [BZ #3213]
3181 * locale/C-translit.h.in: Add entry for U2044.
3183 [BZ #4342]
3184 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3185 hexa-decimal floats without exponent.
3186 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3188 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3190 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3191 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3192 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3193 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3194 GLIBC_2.6.
3195 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3196 Add sched_getcpu.
3198 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3200 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3201 of 0 after the out_fail label.
3203 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3205 [BZ #4406]
3206 * iconv/gconv_charset.h (strip): Allow ':'.
3207 * iconv/iconv_open.c (iconv_open): Adjust comment.
3209 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3211 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3212 version.
3214 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3216 [BZ #4381]
3217 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3218 alignment of buffer and tmp_buffer.
3219 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3220 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3221 alignment of buffer.
3222 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3223 bigger than INT_MAX.
3224 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3225 h_errnop arguments. Fail if buflen is too small.
3226 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3228 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3230 [BZ #4405]
3231 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3232 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3234 2007-04-22 Roland McGrath <roland@redhat.com>
3236 * elf/elf.h (NT_PRXFPREG): New macro.
3238 2007-04-19 Andreas Jaeger <aj@suse.de>
3240 [BZ #3905]
3241 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3242 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3243 Added.
3245 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3247 * include/sys/mman.h: Mark madvise hidden.
3248 * misc/madvise.c: Add libc_hidden_def.
3250 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3252 * nis/nis_domain_of.c (__nis_domain_of): New function.
3253 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3254 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3255 * nis/nis_call.c (rec_dirsearch): Likewise.
3256 (first_shoot): Likewise. Remove search_parent_first argument.
3257 (struct nis_server_cache): Rename search_parent_first field
3258 to search_parent.
3259 (nis_server_cache_search, nis_server_cache_add): Rename
3260 search_parent_first argument to search_parent.
3261 (__nisfind_server): Likewise. If search_parent, call
3262 __nis_domain_of.
3264 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3266 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3268 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3270 [BZ #4368]
3271 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3273 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3275 [BZ #4364]
3276 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3278 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3280 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3281 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3282 current number of locales in SUPPORTED.
3283 (create_archive): Initialize serial.
3284 (enlarge_archive): Preserve aliases rather than duplicating
3285 their locrecs.
3287 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3289 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3290 after _IO_un_link, not before it.
3292 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3293 special case handling when wcp == wstartp + 1. Fix a comment typo.
3294 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3296 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3298 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3299 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3300 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3301 Remove __THROW.
3302 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3303 _IO_file_xsgetn_maybe_mmap): Likewise.
3304 * libio/oldfileops.c (old_do_write): Likewise.
3305 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3306 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3307 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3308 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3309 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3310 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3311 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3312 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3313 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3314 _IO_file_underflow, _IO_file_underflow_mmap,
3315 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3316 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3317 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3318 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3319 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3320 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3321 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3322 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3323 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3324 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3325 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3326 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3327 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3328 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3329 _IO_adjust_column_internal, _IO_default_uflow_internal,
3330 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3331 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3332 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3333 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3334 _IO_file_close_it_internal, _IO_file_underflow_internal,
3335 _IO_file_overflow_internal, _IO_file_attach_internal,
3336 _IO_file_fopen_internal, _IO_file_sync_internal,
3337 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3338 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3339 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3340 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3341 _IO_seekpos_unlocked): Likewise.
3342 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3343 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3345 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3347 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3348 argument in xmalloc size computation.
3350 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3352 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3353 math_opt_barrier and math_force_eval macros.
3355 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3357 [BZ #3306]
3358 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3359 * sysdeps/i386/fpu/math_private.h: New file.
3360 * sysdeps/x86_64/fpu/math_private.h: New file.
3361 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3362 math_force_eval macros. Use "+m" constraint on asm rather than
3363 "=m" and "m".
3364 * math/s_nextafter.c (__nextafter): Likewise.
3365 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3366 Likewise.
3367 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3368 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3369 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3370 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3371 math_opt_barrier and math_force_eval macros.
3372 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3373 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3374 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3375 (__nexttoward): Use math_opt_barrier and
3376 math_force_eval macros. Use "+m" constraint on asm rather than
3377 "=m" and "m". Only use asm to force double result if
3378 FLT_EVAL_METHOD is 2.
3379 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3380 (__nexttowardf): 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 not 0.
3384 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3385 (__nexttowardf): Use math_opt_barrier and
3386 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3387 x to float using asm.
3388 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3389 (__nldbl_nexttowardf): Use math_opt_barrier and
3390 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3391 x to float using asm.
3392 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3393 (__nexttowardf): Use math_opt_barrier and math_force_eval
3394 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3395 * math/bug-nextafter.c (zero, inf): New variables.
3396 (main): Add new tests.
3397 * math/bug-nexttoward.c (zero, inf): New variables.
3398 (main): Add new tests.
3400 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3402 [BZ #3427]
3403 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3404 exceptions both in SW and MXCSR.
3405 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3406 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3407 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3408 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3409 in MXCSR if SSE is available.
3410 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3411 and ldsodefs.h.
3412 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3413 Fix comment typo.
3414 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3415 Return 0 rather than 1.
3416 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3417 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3418 * math/test-fenv.c (feholdexcept_tests): New function.
3419 (main): Call it.
3421 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3423 [BZ #3427]
3424 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3425 in SW.
3427 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3429 [BZ #4344]
3430 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3431 Reported by David Anderson <davea42@earthlink.net>.
3433 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3435 * posix/sys/wait.h: Remove unnecessary forward declaration.
3437 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3439 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3440 with obj->do_servers after first_shoot.
3442 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3444 * posix/Makefile (routines): Add sched_cpucount.
3445 (tests): Add tst-cpucount.
3446 * posix/sched_cpucount.c: New file.
3447 * posix/tst-cpucount.c: New file.
3448 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3449 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3450 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3451 * posix/sched.h: Define CPU_COUNT.
3453 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3455 * posix/fnmatch.c (STRUCT): Define.
3456 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3457 * posix/fnmatch_loop.c (struct STRUCT): New type.
3458 (FCT): Add ends argument. If ends != NULL and normal * is
3459 seen in the pattern, store current pattern and string pointers
3460 and return. Adjust recursive calls.
3461 (EXT): Adjust FCT callers.
3462 (STRUCT): Undef at the end of the file.
3463 * posix/Makefile (tests): Add tst-fnmatch2.
3464 * posix/tst-fnmatch2.c: New test.
3466 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3468 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3469 and 1 on failure.
3471 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3472 Change last argument to unsigned int.
3474 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3476 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3478 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3480 * config.h.in (HAVE_LIBCAP): Add.
3481 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3482 sys/capabilities.h.
3483 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3484 free_caps. Cast away const from 4th cap_set_flag argument.
3486 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3488 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3489 GLIBC_2.6.
3490 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3491 Add sync_file_range.
3492 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3494 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3496 * sysdeps/powerpc/bits/atomic.h
3497 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3498 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3499 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3500 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3501 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3502 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3503 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3504 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3505 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3506 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3507 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3508 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3509 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3510 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3511 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3512 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3513 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3514 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3515 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3516 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3518 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3520 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3521 (__cache_line_size): Define the variable here. Add
3522 attribute_hidden, remove weak_extern.
3523 (__libc_start_main): Set __cache_line_size
3524 unconditionally.
3525 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3526 (__cache_line_size): Define the variable here. Add
3527 attribute_hidden, remove weak_extern.
3528 (DL_PLATFORM_AUXV): Set __cache_line_size
3529 unconditionally.
3530 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3531 weak_extern, add attribute_hidden.
3532 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3533 defined in ld.so.
3534 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3535 definition.
3536 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3538 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3540 [BZ #4276]
3541 * timezone/africa: Update from tzdata2007d.
3542 * timezone/asia: Likewise.
3543 * timezone/australasia: Likewise.
3544 * timezone/backward: Likewise.
3545 * timezone/europe: Likewise.
3546 * timezone/iso3166.tab: Likewise.
3547 * timezone/leapseconds: Likewise.
3548 * timezone/northamerica: Likewise.
3549 * timezone/southamerica: Likewise.
3550 * timezone/zone.tab: Likewise.
3552 * timezone/private.h: Update from tzcode2007d.
3553 * timezone/zdump.c: Likewise.
3554 * timezone/zic.c: Likewise.
3556 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3558 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3559 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3560 variables.
3561 (nis_server_cache_search, nis_server_cache_add): New functions.
3562 (__nisfind_server): Use them. Add dbp and flags argument, if
3563 call __nisbind_create.
3564 (__nisbind_create): Add server_used and current_ep arguments,
3565 only call __nis_findfastest if server_used is ~0.
3566 (__do_niscall2, __prepare_niscall): Adjust callers.
3567 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3568 ckey_cache_euid, ckey_cache_lock): New variables.
3569 (get_ckey): New function.
3570 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3571 __pmap_getnisport. Save __pmap_getnisport result in
3572 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3573 key.
3574 * nis/nis_lookup.c (nis_lookup): Likewise.
3575 * nis/nis_table.c (nis_list): Likewise.
3576 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3577 prototypes.
3579 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3580 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3581 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3582 _nss_nisplus_getservbyport_r): Likewise.
3583 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3584 _nss_nisplus_getnetbyaddr_r): Likewise.
3585 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3586 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3587 _nss_nisplus_getntohost_r): Likewise.
3588 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3589 _nss_nisplus_getrpcbynumber_r): Likewise.
3591 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3593 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3594 * configure: Rebuilt.
3596 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3597 bit-fields.
3598 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3600 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3602 [BZ #2831]
3603 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3604 bit-fields.
3606 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3608 * nscd/gai.c: Include alloca.h.
3609 (__libc_use_alloca): Define.
3611 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3613 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3614 smaller scopes.
3615 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3616 (DL_DST_REQUIRED): Adjust user.
3618 * include/dlfcn.h (struct link_map): New forward decl.
3620 * inet/getnameinfo.c: Include stddef.h.
3621 (getnameinfo): Use offsetof.
3623 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3625 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3627 * string/strerror_l.c: Include stdlib.h.
3629 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3630 * config.make.in (gnu89-inline-CFLAGS): New variable.
3631 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3632 -std=gnu99.
3633 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3634 * argp/argp.h: Use it.
3635 * bits/mathinline.h: Likewise.
3636 * bits/sigset.h: Likewise.
3637 * bits/string.h: Likewise.
3638 * ctype/ctype.h: Likewise.
3639 * hurd/hurd.h: Likewise.
3640 * hurd/hurd/fd.h: Likewise.
3641 * hurd/hurd/port.h: Likewise.
3642 * hurd/hurd/signal.h: Likewise.
3643 * hurd/hurd/threadvar.h: Likewise.
3644 * hurd/hurd/userlink.h: Likewise.
3645 * io/sys/stat.h: Likewise.
3646 * libio/bits/stdio.h: Likewise.
3647 * libio/bits/stdio2.h: Likewise.
3648 * mach/lock-intern.h: Likewise.
3649 * mach/mach/mig_support.h: Likewise.
3650 * math/bits/cmathcalls.h: Likewise.
3651 * posix/bits/unistd.h: Likewise.
3652 * socket/bits/socket2.h: Likewise.
3653 * stdlib/bits/stdlib.h: Likewise.
3654 * stdlib/stdlib.h: Likewise.
3655 * string/argz.h: Likewise.
3656 * string/bits/string2.h: Likewise.
3657 * string/bits/string3.h: Likewise.
3658 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3659 * sysdeps/generic/inttypes.h: Likewise.
3660 * sysdeps/generic/machine-lock.h: Likewise.
3661 * sysdeps/generic/machine-sp.h: Likewise.
3662 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3663 * sysdeps/i386/i486/bits/string.h: Likewise.
3664 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3665 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3666 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3667 * sysdeps/mach/i386/machine-lock.h: Likewise.
3668 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3669 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3670 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3671 * sysdeps/s390/bits/string.h: Likewise.
3672 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3673 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3674 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3675 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3676 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3677 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3678 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3679 * wcsmbs/bits/wchar2.h: Likewise.
3680 * wcsmbs/wchar.h: Likewise.
3681 * stdlib/gmp.h: Likewise. Include <features.h> to get
3682 __extern_inline definition.
3684 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3686 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3687 NULL.
3689 [BZ #3919]
3690 * math/libm-test.inc (log_test): Test -Inf and NaN.
3691 (log10_test, log1p_test, log2_test): Test -Inf.
3692 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3693 FE_INVALID when argument is qNaN.
3694 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3695 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3696 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3697 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3698 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3699 testb $4, %ah and jump if non-zero.
3700 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3701 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3703 [BZ #4101]
3704 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3705 ancestors with the same depths.
3706 Patch by Niels Moeller <nisse@lysator.liu.se>.
3707 (filter_doc): Don't crash if argp is NULL.
3708 * argp/Makefile (tests): Add tst-argp2.
3709 * argp/tst-argp2.c: New test.
3711 [BZ #4130]
3712 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3713 open_not_cancel_2.
3714 (updwtmp_file): Likewise.
3716 [BZ #4181]
3717 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3718 (inet6_opt_append): Don't check extlen is big enough if extbuf
3719 is NULL.
3720 (inet6_opt_finish): Likewise.
3721 * inet/Makefile (tests): Add test-inet6_opt.
3722 * inet/test-inet6_opt.c: New test.
3724 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3725 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3726 NLMSG_ERR. Instead use a page sized buffer.
3727 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3728 buffer.
3730 2007-03-14 Richard Henderson <rth@redhat.com>
3732 * sysdeps/alpha/fpu/s_llround.c: New file.
3733 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3734 * sysdeps/alpha/fpu/s_lround.c: New file.
3735 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3736 * sysdeps/alpha/fpu/s_round.c: New file.
3737 * sysdeps/alpha/fpu/s_roundf.c: New file.
3738 * sysdeps/alpha/fpu/s_trunc.c: New file.
3739 * sysdeps/alpha/fpu/s_truncf.c: New file.
3741 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3742 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3743 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3744 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3745 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3746 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3748 * sysdeps/alpha/fpu/s_fmax.S: New file.
3749 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3750 * sysdeps/alpha/fpu/s_fmin.S: New file.
3751 * sysdeps/alpha/fpu/s_fminf.S: New file.
3752 * sysdeps/alpha/fpu/s_isnan.c: New file.
3753 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3754 * sysdeps/alpha/fpu/s_llrint.c: New file.
3755 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3756 * sysdeps/alpha/fpu/s_lrint.c: New file.
3757 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3758 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3759 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3761 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3762 (__fdimf, fdimf, __fdim, fdim): Remove.
3763 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3764 (__isnanf, __isnan, __isnanl): New.
3766 2007-03-13 Richard Henderson <rth@redhat.com>
3768 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3770 2007-03-13 Richard Henderson <rth@redhat.com>
3772 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3773 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3774 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3775 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3776 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3777 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3779 2007-03-13 Richard Henderson <rth@redhat.com>
3781 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3782 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3783 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3784 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3785 Move to dl-auxv.h; initialize instead of extern weak.
3786 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3787 weak symbol.
3788 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3789 Extern instead of initialized.
3791 2007-03-13 Richard Henderson <rth@redhat.com>
3793 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3794 __sigsuspend_nocancel.
3796 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3798 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3799 172.16/12 address range.
3801 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3803 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3804 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3805 message.
3807 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3809 [BZ #4069]
3810 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3811 earlier.
3812 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3814 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3815 for x qNaN and y either +-inf or non-integer value.
3816 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3817 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3818 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3820 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3822 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3823 from sysdep_headers.
3825 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3827 * time/tzfile.c (find_transition): Instead of a linear search try to
3828 guess the transition index, use a linear search if the result is at
3829 most 10 transitions away from the guess or binary search otherwise.
3831 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3833 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3834 memory reallocation.
3836 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3838 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3839 and fix some typos.
3840 Optimize use of TOLOWER.
3842 [BZ #3325]
3843 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3844 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3845 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3847 [BZ #3458]
3848 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3849 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3851 [BZ #4076]
3852 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3853 (open_dir_stream): Likewise.
3854 * io/Makefile (tests): Add bug-ftw5.
3855 * io/bug-ftw5.c: New file.
3857 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3858 * nscd/servicescache.c (cache_addserv): Likewise.
3860 * nscd/grpcache.c (cache_addgr): In case a record changed on
3861 refresh, adjust key_copy.
3863 [BZ #4074]
3864 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3865 refresh, adjust key_copy.
3867 [BZ #4070]
3868 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3869 special cases.
3870 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3872 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3874 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3875 optimization.
3877 * stdio-common/vfscanf.c: Small cleanups throughout.
3879 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3881 [BZ #3325]
3882 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3883 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3884 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3885 Patch by Jared Casper <jaredcasper@gmail.com>.
3887 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3888 * sysdeps/unix/opendir.c: Likewise.
3889 * sysdeps/unix/readdir.c: Likewise.
3891 [BZ #2211]
3892 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3893 point numbers.
3894 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3896 * stdio-common/vfscanf.c: Fix problems in width accounting.
3897 * stdio-common/tst-sscanf.c (double_tests): New tests.
3898 (main): Hook them up.
3900 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3901 More simplifications of floating-point reader.
3903 * stdio-common/Makefile (tests): Add tst-swscanf.
3904 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3905 testing.
3906 * stdio-common/tst-swscanf.c: New file.
3908 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3910 [BZ #2633]
3911 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3912 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3913 Remove using for __jmp_buf_tag.
3914 * locale/locale.h (struct lconv): Also define in std namespace.
3915 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3917 [BZ #3842]
3918 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3919 using __libc_enable_secure.
3921 [BZ #3818]
3922 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3924 [BZ #3745]
3925 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3926 of names for ellipsises.
3928 [BZ #3348]
3929 * malloc/memusage.sh: Cleanups.
3930 * debug/xtrace.sh: Quoting and trap changes.
3932 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3934 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3936 * locale/iso-3166.def: Update entry for Serbia.
3937 * locale/iso-4217.def: Define RSD, remove CSD.
3939 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3940 and 64-bit operations.
3942 [BZ #4040]
3943 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3944 16-bit operations.
3946 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3947 of writev.
3949 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3951 [BZ #3991]
3952 * assert/assert.h (assert): Simplify.
3953 (assert_perror): Likewise.
3954 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3956 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3957 reqdata.
3959 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3960 change: don't pass NULL in place of an integer.
3962 2007-02-02 Bruno Haible <bruno@clisp.org>
3964 [BZ #3954]
3965 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3966 Add mapping for U+327E.
3967 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3968 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3969 mapping of 0xD9 0xE8.
3970 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3971 mapping of U+327E.
3972 Reported by Jungshik Shin <jungshik@google.com>.
3974 [BZ #3955]
3975 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3976 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3977 Reported by Jungshik Shin <jungshik@google.com>.
3979 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3981 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3982 byte variants.
3984 [BZ #4040]
3985 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3986 byte variants. Patch mostly be tom@tommay.net.
3988 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3990 [BZ #3996]
3991 * posix/glob.c (attribute_hidden): Define if not defined.
3992 (glob): Unescape dirname, filename or username when needed and not
3993 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3994 is NULL. Handle unescaped [ in pattern without closing ].
3995 Don't pass GLOB_CHECK down to recursive glob for directories.
3996 (__glob_pattern_type): New function.
3997 (__glob_pattern_p): Implement using __glob_pattern_type.
3998 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3999 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4000 Remove unreachable code.
4001 * posix/globtest.sh: Add a couple of new tests.
4003 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4005 * po/ru.po: Update from translation team.
4007 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4009 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4010 to the list of i486+ CPUs.
4011 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4013 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4015 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4016 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4017 references.
4019 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4021 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4023 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4024 * resolv/res_mkquery.c: Define __res_nopt.
4025 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4026 try adding EDNS0 record.
4027 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4028 EDNS0 record was send make sure we don't try it again.
4029 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4030 * include/resolv.h: Declare __res_nopt.
4032 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4034 [BZ #3944]
4035 * time/strptime_l.c (__strptime_internal): Set have_mon for
4036 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4037 have been computed from tm_yday and tm_year. Don't crash
4038 in day_of_the_week or day_of_the_year if not have_mon
4039 and tm_mon contains bogus value.
4040 * time/Makefile (tests): Add tst-strptime3.
4041 * time/tst-strptime3.c: New test.
4043 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4045 [BZ #3957]
4046 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4047 bit for RE_HAT_LISTS_NOT_NEWLINE.
4048 (build_charclass_op): Remove bogus comment.
4049 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4050 * posix/bug-regex27.c: New test.
4051 * posix/bug-regex28.c: New test.
4053 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4055 * po/sv.po: Update from translation team.
4057 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4059 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4061 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4063 * include/locale.h (__uselocale): Add libc_hidden_proto.
4064 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4066 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4067 gettimeofday.
4069 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4071 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4072 returning.
4073 (PTR_DEMANGLE): Real definition now that it's not the same as
4074 PRT_MANGLE anymore.
4075 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4077 * string/strerror_l.c: New file.
4078 * string/Makefile (routines): Add strerror_l.
4079 * string/string.h: Declare strerror_l.
4080 * string/Versions: Export strerror_l for GLIBC_2.6.
4082 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4084 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4085 as parameter. Construct request record. Try sending request
4086 before the first poll use, it usually succeeds. Adjust all
4087 callers.
4088 * nscd/nscd-client.h: Define MAXKEYLEN.
4089 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4091 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4093 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4094 from return value.
4095 * nscd/nscd_helper.c: Include string.h.
4096 (__nscd_cache_search): Remove const qualifier from return value.
4097 On strict alignment architectures check hash entry and data head
4098 alignment.
4099 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4100 mmapped data during GC cycle contains garbage. If
4101 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4102 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4103 dropped to 0.
4104 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4105 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4106 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4107 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4108 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4110 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4112 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4114 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4116 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4117 names not numbers in cfi_*.
4119 2007-01-26 Andreas Jaeger <aj@suse.de>
4121 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4122 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4123 Correct values of PER_HPUX and PER_OSF4.
4125 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4127 * elf/dl-minimal.c: Undefine _itoa first.
4128 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4129 * malloc/mtrace.c: Revert last change.
4130 * posix/wordexp.c: Likewise.
4132 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4134 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4135 and __geode__ to the list of i486+ CPUs.
4136 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4138 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4140 * stdio-common/_itoa.c: Include <limits.h>.
4141 * stdio-common/_itowa.c: Likewise.
4143 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4145 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4146 platforms.
4147 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4148 64-bit platforms.
4149 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4150 possible.
4151 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4152 if possible.
4154 [BZ #3902]
4155 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4156 * stdio-common/Makefile (tests): Add bug17.
4157 * stdio-common/bug17.c: New file.
4159 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4161 * iconvdata/brf.c: New file.
4162 * iconvdata/testdata/BRF: New file.
4163 * iconvdata/testdata/BRF..UTF8: New file.
4164 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4165 * iconvdata/Makefile: Add rules to build BRF.
4166 * iconvdata/TESTS: Add BRF entry.
4167 * iconvdata/gconv-modules: Likewise.
4168 * iconvdata/tst-tables.sh: Likewise.
4170 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4172 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4173 type `long long int', not `long int'.
4174 (wcstoq): Likewise.
4176 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4178 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4179 of values on 64-bit platforms which are too large.
4181 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4182 Joe Kerian <jkerian@us.us.ibm.com>
4184 [BZ #2749]
4185 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4186 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4187 (__copysignl): Use signbit() for comparison.
4188 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4189 SET_LDOUBLE_WORDS64.
4191 [BZ #2423, #2749]
4192 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4193 (__ceill): Remove calls to fegetround(), fesetround().
4194 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4195 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4196 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4198 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4200 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4202 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4204 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4206 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4207 demangle pointer.
4208 * csu/libc-start.c: Likewise.
4210 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4212 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4213 really work anyway.
4215 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4217 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4218 users.
4219 (handle_request): Remove unnecessary tests.
4221 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4223 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4225 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4226 workbits in semi-raw fraction.
4228 * math/test-misc.c: Add new tests.
4230 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4232 * math/basic-test.c: Include test-skeleton.c.
4233 (TEST_TRUNC): Define.
4234 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4235 (main): Rename to ...
4236 (do_test): ...this. Run new tests.
4237 (TEST_FUNCTION): Define.
4239 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4240 Joe Kerian <jkerian@us.us.ibm.com>
4242 [BZ #2749]
4243 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4244 handling for high words.
4245 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4246 and overflow for infinity.
4248 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4250 * nscd/connections.c (handle_request): Add a __builtin_expect.
4252 * nscd/connections.c (serv2db): Change type into structure which
4253 also says whether this is a request for data. Renamed to
4254 servinfo. All users changed.
4255 (handle_request): Much simpler test whether we should search the cache.
4257 * nscd/connections.c (handle_request): Fix thinko in selinux test
4258 invocation.
4260 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4261 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4262 it before getting dl_load_lock and then relock.
4263 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4264 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4265 case we unlocked the scope.
4266 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4267 _dl_lookup_symbol_x in case we locked the scope.
4268 (_dl_profile_fixup): Likewise.
4269 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4270 set DL_LOOKUP_SCOPE_LOCK.
4272 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4274 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4275 CFLAGS-getsrvbynpt_r.c.
4276 * nscd/getsrvbynm_r.c: New file.
4277 * nscd/getsrvbypt_r.c: New file.
4278 * nscd/nscd_getserv_r.c: New file.
4279 * nscd/servicescache.c: New file.
4280 * nscd/Makefile (routines): Add nscd_getserv_r.
4281 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4282 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4283 CFLAGS-getsrvbypt_r.c.
4284 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4285 table. Add entries for services database.
4286 * nscd/connections.c (serv2str): Mark as const. Add entries for
4287 services database.
4288 (dbs): Add .reset_res and servdb initialization.
4289 (serv2db): Add entries for services database.
4290 (verify_persistent_db): Accept dbnr == servdb.
4291 (invalidate_cache): Rewrite database name recognition to use a table.
4292 Call res_init() if .reset_res is set for database.
4293 (handle_request): Add code to handle services database.
4294 * nscd/gai.c: Don't define __getservbyname_r.
4295 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4296 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4297 (serv_response_header): Define.
4298 (struct datahead): Add serv_response_header member.
4299 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4300 using table.
4301 * nscd/nscd.conf: Add entries for services database.
4302 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4303 Declare serv_iov_disabled.
4304 Declare addservbyname, readdservbyname, addservbyport, and
4305 readdservbyport.
4306 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4307 (find_db): Fix error message.
4308 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4309 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4310 * nscd/selinux.c (perms): Add entries for services database.
4311 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4312 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4314 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4315 * nscd/hstcache.c: Likewise.
4316 * nscd/pwdcache.c: Likewise.
4318 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4319 computation of keylen.
4321 * include/string.h: Only redefine strndupa if this is really for
4322 libc code.
4324 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4326 * nscd/nscd_gethst_r.c: Minor cleanups.
4328 * nscd/connections.c (handle_request): Check selinux permissions
4329 for all non-admin commands.
4331 * sysdeps/i386/i486/bits/atomic.h: Define
4332 atomic_compare_and_exchange_val_acq,
4333 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4334 using __sync_* built-ins for gcc >= 4.1.
4335 * sysdeps/x86_64/bits/atomic.h: Likewise.
4337 [BZ #3840]
4338 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4339 and .oS.d files.
4341 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4343 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4344 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4345 (do_test): Check errno and exit(0) if ENOSYS.
4347 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4349 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4350 thousands separators.
4351 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4352 * stdlib/tst-strtod4.c: New test.
4354 [BZ #3855]
4355 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4356 hexadecimal digit should accept just the initial 0.
4357 * stdlib/tst-strtod2.c (tests): New variable.
4358 (do_test): Run several tests rather than just one.
4360 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4362 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4363 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4365 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4367 * io/fts.c: Make sure fts_cur is always valid after return from
4368 fts_read.
4369 Patch by Miloslav Trmac <mitr@redhat.com>.
4371 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4373 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4374 (R_MIPS_NUM): Bump by 1.
4376 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4378 * posix/execvp.c: Include alloca.h.
4379 (allocate_scripts_argv): Renamed to...
4380 (scripts_argv): ... this. Don't allocate buffer here nor count
4381 arguments.
4382 (execvp): Use alloca if possible.
4383 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4384 * posix/tst-vfork3.c: New test.
4386 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4388 * string/Makefile (tst-strxfrm2-ENV): Define.
4389 * stdlib/Makefile (tst-strtod3-ENV): Define.
4391 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4393 * posix/getconf.c: Update copyright year.
4394 * nss/getent.c: Likewise.
4395 * iconv/iconvconfig.c: Likewise.
4396 * iconv/iconv_prog.c: Likewise.
4397 * elf/ldconfig.c: Likewise.
4398 * catgets/gencat.c: Likewise.
4399 * csu/version.c: Likewise.
4400 * elf/ldd.bash.in: Likewise.
4401 * elf/sprof.c (print_version): Likewise.
4402 * locale/programs/locale.c: Likewise.
4403 * locale/programs/localedef.c: Likewise.
4404 * nscd/nscd.c (print_version): Likewise.
4405 * debug/xtrace.sh: Likewise.
4406 * malloc/memusage.sh: Likewise.
4407 * malloc/mtrace.pl: Likewise.
4408 * debug/catchsegv.sh: Likewise.
4410 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4412 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4413 attempts.
4415 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4417 * posix/wordexp.c: Remove some unnecessary tests.
4419 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4421 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4422 blacklist the group till after we look it up.
4424 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4426 * include/atomic.h (atomic_forced_read): New macro.
4428 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4430 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4432 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4434 * nss/getXXbyYY_r.c: Include atomic.h.
4435 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4436 add atomic_write_barrier () in between.
4438 * stdlib/Makefile (tests): Add tst-makecontext.
4439 * stdlib/tst-makecontext.c: New test.
4441 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4442 (__makecontext): Don't realign uc_mcontext.uc_regs.
4444 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4446 * elf/dl-support.c: Include dl-procinfo.h.
4447 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4448 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4449 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4450 Define.
4451 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4452 hardcoded constants.
4453 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4454 PPC_PLATFORM_* macros for array designators.
4456 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4458 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4459 names to the beginning.
4460 (_dl_powerpc_platforms): Add "power6x".
4461 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4462 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4463 (_DL_PLATFORMS_COUNT): Increase.
4464 (_dl_string_platform): Handle power6x case.
4465 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4466 PPC_FEATURE_POWER6_EXT): Define.
4467 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4469 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4471 [BZ #3747]
4472 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4473 [-2^31 .. 2^31) range.
4474 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4475 targets.
4476 * stdlib/tst-rand48-2.c: New test.
4477 * stdlib/Makefile (tests): Add tst-rand48-2.
4479 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4481 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4483 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4485 * misc/tst-pselect.c (do_test): Make sure the helper process is
4486 terminating when the test is aborted.
4488 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4490 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4491 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4492 Handle relatime mount option.
4494 [BZ #2337]
4495 * libio/Makefile (tests): Add tst-setvbuf1.
4496 * libio/tst-setvbuf1.c: New file.
4498 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4500 [BZ #2337]
4501 * libio/genops.c (__uflow): Fix a typo.
4502 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4503 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4504 the narrow buffer size.
4506 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4508 [BZ #2337]
4509 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4510 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4511 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4512 in _flags.
4513 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4514 _IO_wstr_finish): Likewise.
4515 * libio/wmemstream.c (open_wmemstream): Likewise.
4516 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4517 even for wide streams.
4519 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4522 kernel-features.h.
4524 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4526 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4527 separators also if no non-zero digits found.
4528 * stdlib/Makefile (tests): Add tst-strtod3.
4530 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4532 [BZ #3632]
4533 * include/features.h: Fix comment about default value for
4534 _POSIX_C_SOURCE.
4536 [BZ #3664]
4537 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4538 empty parsed strings.
4539 * stdlib/Makefile (tests): Add tst-strtod2.
4540 * stdlib/tst-strtod2.c: New file.
4542 [BZ #3673]
4543 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4544 computation.
4545 * stdlib/Makefile (tests): Add tst-atof2.
4546 * stdlib/tst-atof2.c: New file.
4548 [BZ #3674]
4549 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4550 correctly if removing trailing zero of hex-float.
4551 * stdlib/Makefile (tests): Add tst-atof1.
4552 * stdlib/tst-atof1.c: New file.
4554 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4556 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4557 Start searching for next comma at p rather than rest.
4558 * misc/Makefile (tests): Add tst-mntent2.
4559 * misc/tst-mntent2.c: New test.
4561 * misc/getusershell.c (initshells): Check for integer overflows.
4562 Make strings buffer one bigger as fgets always succeeds when second
4563 argument is 1. Don't use calloc for shells array. Disallow
4564 / as shell.
4566 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4568 * malloc/memusage.c: Handle realloc with new size of zero and
4569 non-NULL pointer correctly.
4570 (me): Really write first record twice.
4571 (struct entry): Make format bi-arch safe.
4572 (dest): Write out more realloc statistics.
4573 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4575 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4577 * nis/nis_subr.c (nis_getnames): Revert last change.
4579 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4581 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4582 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4583 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4584 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4585 ENOTTY.
4586 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4587 * io/tst-ttyname_r.c: New test.
4589 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4591 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4593 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4595 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4596 jump table entries.
4598 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4600 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4601 `clone' function to ensure proper unwinding stop of gdb.
4602 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4604 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4606 * nscd/nscd.init: Remove obsolete and commented-out -S option
4607 handling.
4609 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4611 [BZ #3514]
4612 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4614 [BZ #3515]
4615 * manual/string.texi (strtok): Remove duplicate paragraph.
4617 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4619 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4620 libgcc not supporting `rflags' unwinding (register # >= 17).
4622 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4624 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4625 succeeded.
4627 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4628 Jakub Jelinek <jakub@redhat.com>
4629 Jan Kratochvil <jan.kratochvil@redhat.com>
4631 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4632 unwind information.
4633 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4634 'restore_rt' even in the 'signal' directory.
4635 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4637 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4639 [BZ #3559]
4640 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4641 malloc crashed. Don't allocate memory unnecessarily in each
4642 loop.
4644 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4646 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4648 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4650 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4652 2006-11-18 Bruno Haible <bruno@clisp.org>
4654 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4655 __sysconf only after having tried to call getgroups32.
4657 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4659 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4660 addresses for IPv4 queries if they can be mapped.
4662 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4664 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4665 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4666 (signmask): Add .size directive.
4667 (othermask): Add .type directive.
4669 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4671 * po/nl.po: Update from translation team.
4673 * timezone/zdump.c: Redo fix for BZ #3137.
4675 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4677 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4678 to first_unused after parsing :include: file.
4680 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4682 * timezone/africa: Update from tzdata2006o.
4683 * timezone/antarctica: Likewise.
4684 * timezone/asia: Likewise.
4685 * timezone/australasia: Likewise.
4686 * timezone/backward: Likewise.
4687 * timezone/europe: Likewise.
4688 * timezone/iso3166.tab: Likewise.
4689 * timezone/northamerica: Likewise.
4690 * timezone/southamerica: Likewise.
4691 * timezone/zone.tab: Likewise.
4693 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4694 on machines with 64-bit time_t.
4696 * timezone/checktab.awk: Update from tzcode2006o.
4697 * timezone/ialloc.c: Likewise.
4698 * timezone/private.h: Likewise.
4699 * timezone/scheck.c: Likewise.
4700 * timezone/tzfile.h: Likewise.
4701 * timezone/tzselect.ksh: Likewise.
4702 * timezone/zdump.c: Likewise.
4703 * timezone/zic.c: Likewise.
4705 [BZ #3483]
4706 * elf/ldconfig.c (main): Call setlocale and textdomain.
4707 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4709 [BZ #3480]
4710 * manual/argp.texi: Fix typos.
4711 * manual/charset.texi: Likewise.
4712 * manual/errno.texi: Likewise.
4713 * manual/filesys.texi: Likewise.
4714 * manual/lang.texi: Likewise.
4715 * manual/maint.texi: Likewise.
4716 * manual/memory.texi: Likewise.
4717 * manual/message.texi: Likewise.
4718 * manual/resource.texi: Likewise.
4719 * manual/search.texi: Likewise.
4720 * manual/signal.texi: Likewise.
4721 * manual/startup.texi: Likewise.
4722 * manual/stdio.texi: Likewise.
4723 * manual/sysinfo.texi: Likewise.
4724 * manual/syslog.texi: Likewise.
4725 * manual/time.texi: Likewise.
4726 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4728 [BZ #3465]
4729 * sunrpc/clnt_raw.c: Minimal message improvements.
4730 * sunrpc/pm_getmaps.c: Likewise.
4731 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4732 * nis/nis_print_group_entry.c: Likewise.
4733 * locale/programs/repertoire.c: Likewise.
4734 * locale/programs/charmap.c: Likewise.
4735 * malloc/memusage.sh: Likewise.
4736 * elf/dl-deps.c: Likewise.
4737 * locale/programs/ld-collate.c: Likewise.
4738 * libio/vswprintf.c: Likewise.
4739 * malloc/memusagestat.c: Likewise.
4740 * sunrpc/auth_unix.c: Likewise.
4741 * sunrpc/rpc_main.c: Likewise.
4742 * nscd/cache.c: Likewise.
4743 * locale/programs/repertoire.c: Unify output messages.
4744 * locale/programs/charmap.c: Likewise.
4745 * locale/programs/ld-ctype.c: Likewise.
4746 * locale/programs/ld-monetary.c: Likewise.
4747 * locale/programs/ld-numeric.c: Likewise.
4748 * locale/programs/ld-time.c: Likewise.
4749 * elf/ldconfig.c: Likewise.
4750 * nscd/selinux.c: Likewise.
4751 * elf/cache.c: Likewise.
4752 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4754 [BZ #3451]
4755 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4756 change atomic.
4757 (ceil): Likewise.
4759 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4761 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4762 if N is one bigger than return value.
4763 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4764 and l1 last arguments, if buf is defined, verify the return value
4765 equals to strlen (buf) and verify no byte beyond passed length
4766 is modified.
4768 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4770 * po/sv.po: Update from translation team.
4772 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4774 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4775 noinline attribute.
4777 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4779 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4780 noinline attribute.
4782 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4783 Use __new_sys_siglist instead of _sys_siglist_internal as
4784 second macro argument.
4785 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4786 strong_alias.
4788 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4790 [BZ #3493]
4791 * posix/unistd.h (sysconf): Remove const attribute.
4793 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4794 temporary or deprecated addresses.
4795 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4797 * string/Makefile (tests): Add tst-strxfrm2.
4798 * string/tst-strxfrm2.c: New file.
4800 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4802 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4803 rather than r->r_brk.
4805 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4807 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4808 optimization even if needed > n.
4810 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4811 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4812 return false, otherwise return true.
4813 (cache_rpath): Return decompose_rpath return value.
4815 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4817 * include/libc-symbols.h (declare_symbol): Rename to...
4818 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4819 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4820 .size directive.
4821 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4822 changes.
4823 * sysdeps/gnu/siglist.c: Likewise.
4825 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4827 * sysdeps/powerpc/fpu/bits/mathinline.h
4828 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4829 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4831 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4833 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4834 Update handling of cache descriptor 0x49 for new models.
4835 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4836 Likewise.
4838 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4840 * malloc/memusage.c (dest): Reset not_me back to false after
4841 printing statistics.
4843 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4845 * configure.in: Work around ld --help change and avoid -z relro
4846 test completely if the architecture doesn't care about security.
4848 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4850 * po/sv.po: Update from translation team.
4852 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4854 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4855 generate compatibility version.
4857 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4859 * configure.in: Relax -z relro requirement a bit.
4861 * po/sv.po: Update from translation team.
4863 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4865 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4866 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4867 * elf/dl-close.c (_dl_close_worker): Likewise.
4868 * elf/dl-open.c (_dl_open_worker): Likewise.
4869 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4871 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4873 * configure.in: Require assembler support for visibility, compiler
4874 support for visibility and aliases, linker support for various -z
4875 options.
4876 * Makeconfig: Remove conditional code which now is unnecessary.
4877 * config.h.in: Likewise.
4878 * config.make.in: Likewise.
4879 * dlfcn/Makefile: Likewise.
4880 * elf/Makefile: Likewise.
4881 * elf/dl-load.c: Likewise.
4882 * elf/rtld.c: Likewise.
4883 * include/libc-symbols.h: Likewise.
4884 * include/stdio.h: Likewise.
4885 * io/Makefile: Likewise.
4886 * io/fstat.c: Likewise.
4887 * io/fstat64.c: Likewise.
4888 * io/fstatat.c: Likewise.
4889 * io/fstatat64.c: Likewise.
4890 * io/lstat.c: Likewise.
4891 * io/lstat64.c: Likewise.
4892 * io/mknod.c: Likewise.
4893 * io/mknodat.c: Likewise.
4894 * io/stat.c: Likewise.
4895 * io/stat64.c: Likewise.
4896 * libio/stdio.c: Likewise.
4897 * nscd/Makefile: Likewise.
4898 * stdlib/Makefile: Likewise.
4899 * stdlib/atexit.c: Likewise.
4900 * sysdeps/generic/ldsodefs.h: Likewise.
4901 * sysdeps/i386/dl-machine.h: Likewise.
4902 * sysdeps/i386/sysdep.h: Likewise.
4903 * sysdeps/i386/i686/memcmp.S: Likewise.
4904 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4905 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4906 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4908 * Makerules: USE_TLS support is now default.
4909 * tls.make.c: Likewise.
4910 * csu/Versions: Likewise.
4911 * csu/libc-start.c: Likewise.
4912 * csu/libc-tls.c: Likewise.
4913 * csu/version.c: Likewise.
4914 * dlfcn/dlinfo.c: Likewise.
4915 * elf/dl-addr.c: Likewise.
4916 * elf/dl-cache.c: Likewise.
4917 * elf/dl-close.c: Likewise.
4918 * elf/dl-iteratephdr.c: Likewise.
4919 * elf/dl-load.c: Likewise.
4920 * elf/dl-lookup.c: Likewise.
4921 * elf/dl-object.c: Likewise.
4922 * elf/dl-open.c: Likewise.
4923 * elf/dl-reloc.c: Likewise.
4924 * elf/dl-support.c: Likewise.
4925 * elf/dl-sym.c: Likewise.
4926 * elf/dl-sysdep.c: Likewise.
4927 * elf/dl-tls.c: Likewise.
4928 * elf/ldconfig.c: Likewise.
4929 * elf/rtld.c: Likewise.
4930 * elf/tst-tls-dlinfo.c: Likewise.
4931 * elf/tst-tls1.c: Likewise.
4932 * elf/tst-tls10.h: Likewise.
4933 * elf/tst-tls14.c: Likewise.
4934 * elf/tst-tls2.c: Likewise.
4935 * elf/tst-tls3.c: Likewise.
4936 * elf/tst-tls4.c: Likewise.
4937 * elf/tst-tls5.c: Likewise.
4938 * elf/tst-tls6.c: Likewise.
4939 * elf/tst-tls7.c: Likewise.
4940 * elf/tst-tls8.c: Likewise.
4941 * elf/tst-tls9.c: Likewise.
4942 * elf/tst-tlsmod1.c: Likewise.
4943 * elf/tst-tlsmod13.c: Likewise.
4944 * elf/tst-tlsmod13a.c: Likewise.
4945 * elf/tst-tlsmod14a.c: Likewise.
4946 * elf/tst-tlsmod2.c: Likewise.
4947 * elf/tst-tlsmod3.c: Likewise.
4948 * elf/tst-tlsmod4.c: Likewise.
4949 * elf/tst-tlsmod5.c: Likewise.
4950 * elf/tst-tlsmod6.c: Likewise.
4951 * include/errno.h: Likewise.
4952 * include/link.h: Likewise.
4953 * include/tls.h: Likewise.
4954 * locale/global-locale.c: Likewise.
4955 * locale/localeinfo.h: Likewise.
4956 * malloc/arena.c: Likewise.
4957 * malloc/hooks.c: Likewise.
4958 * malloc/malloc.c: Likewise.
4959 * resolv/Versions: Likewise.
4960 * sysdeps/alpha/dl-machine.h: Likewise.
4961 * sysdeps/alpha/libc-tls.c: Likewise.
4962 * sysdeps/generic/ldsodefs.h: Likewise.
4963 * sysdeps/generic/tls.h: Likewise.
4964 * sysdeps/i386/dl-machine.h: Likewise.
4965 * sysdeps/ia64/dl-machine.h: Likewise.
4966 * sysdeps/ia64/libc-tls.c: Likewise.
4967 * sysdeps/mach/hurd/fork.c: Likewise.
4968 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4969 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4970 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4971 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4972 * sysdeps/s390/libc-tls.c: Likewise.
4973 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4974 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4975 * sysdeps/sh/dl-machine.h: Likewise.
4976 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4977 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4978 * sysdeps/x86_64/dl-machine.h: Likewise.
4980 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4981 split out locking and parameter checking.
4982 (_dl_close): Call _dl_close_worker after locking and checking.
4983 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4984 _dl_close.
4985 * elf/Makefile: Add rules to build and run tst-thrlock.
4986 * elf/tst-thrlock.c: New file.
4988 [BZ #3426]
4989 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4990 reality.
4992 [BZ #3429]
4993 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4994 we are sure we do not need it anymore for _dl_close. Also move
4995 the asserts inside the lock region.
4996 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4998 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5000 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5001 argument.
5002 (_dl_lookup_symbol_x): Adjust caller.
5004 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5005 _ns_global_scope.
5006 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5008 * elf/dl-libc.c: Revert l_scope name changes.
5009 * elf/dl-load.c: Likewise.
5010 * elf/dl-object.c: Likewise.
5011 * elf/rtld.c: Likewise.
5012 * elf/dl-close.c (_dl_close): Likewise.
5013 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5014 always use __rtld_mrlock_{change,done}. Always free old scope list
5015 here if not l_scope_mem.
5016 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5017 change. Never free scope list here. Just __rtld_mrlock_lock before
5018 the lookup and __rtld_mrlock_unlock it after the lookup.
5019 * elf/dl-sym.c: Likewise.
5020 * include/link.h (struct r_scoperec): Remove.
5021 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5022 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5024 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5026 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5028 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5030 * configure.in: Disable building profile libraries by default.
5032 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5034 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5035 as signed longs, check for x_base + pos overflow.
5036 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5037 * sunrpc/tst-xdrmem2.c: New test.
5039 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5041 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5042 _dl_lookup_symbol_x code.
5044 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5046 * elf/dl-runtime.c: Include sysdep-cancel.h.
5047 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5048 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5049 instead of catomic_* macros.
5050 * elf/dl-sym.c: Include sysdep-cancel.h.
5051 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5052 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5053 * elf/dl-close.c: Include sysdep-cancel.h.
5054 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5055 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5056 * elf/dl-open.c: Include sysdep-cancel.h.
5057 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5058 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5060 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5062 [BZ #3313]
5063 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5064 fastbin rather than end of fastbin array.
5066 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5068 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5069 body macro.
5070 * sysdeps/x86_64/bits/atomic.h
5071 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5072 (catomic_decrement): Use correct body macro.
5074 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5076 * include/atomic.h: Add a unique prefix to all local variables
5077 in macros.
5078 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5080 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5082 [BZ #3369]
5083 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5084 and 7.
5086 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5088 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5090 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5092 [BZ #3313]
5093 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5094 determine highest fast bin to consolidate, always look into all of
5095 them.
5096 (do_check_malloc_state): Only require for empty bins for large
5097 sizes in main arena.
5099 * libio/stdio.h: Add more __wur attributes.
5101 * elf/dl-minimal.c (realloc): Optimize last patch.
5103 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5105 [BZ #3352]
5106 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5107 and use memcpy() if it does.
5109 2006-11-12 Andreas Jaeger <aj@suse.de>
5111 [BZ #2510]
5112 * manual/search.texi (Hash Search Function): Clarify.
5113 (Array Search Function): Clarify.
5115 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5117 [BZ #2830]
5118 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5119 shifting.
5120 * math/atest-exp2.c (read_mpn_hex): Likewise.
5121 * math/atest-sincos.c (main): Likewise.
5123 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5125 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5126 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5127 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5128 version GLIBC_2.6.
5129 * Versions.def: Add GLIBC_2.6 for libc.
5131 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5133 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5135 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5137 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5139 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5141 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5142 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5144 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5146 * include/atomic.c: Define catomic_* operations.
5147 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5148 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5149 * malloc/memusage.c: Likewise.
5150 * gmon/mcount.c: Likewise.
5151 * elf/dl-close.c: Likewise.
5152 * elf/dl-open.c: Likewise.
5153 * elf/dl-profile.c: Likewise.
5154 * elf/dl-sym.c: Likewise.
5155 * elf/dl-runtime.c: Likewise.
5156 * elf/dl-fptr.c: Likewise.
5157 * resolv/res_libc.c: Likewise.
5159 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5161 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5162 components which lack them.
5164 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5165 at least one entry consisting of the parameter concatenated with
5166 the domain.
5168 2006-10-10 Roland McGrath <roland@frob.com>
5170 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5171 * sysdeps/mach/hurd/futimes.c: Likewise.
5172 * sysdeps/mach/hurd/lutimes.c: Likewise.
5174 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5175 Jakub Jelinek <jakub@redhat.com>
5177 Implement reference counting of scope records.
5178 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5179 from the list in objects which remain. Always allocate new scope
5180 record.
5181 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5182 don't resize, allocate a new one.
5183 * elf/dl-runtime.c: Update reference counters before using a scope
5184 array.
5185 * elf/dl-sym.c: Likewise.
5186 * elf/dl-libc.c: Adjust for l_scope name change.
5187 * elf/dl-load.c: Likewise.
5188 * elf/dl-object.c: Likewise.
5189 * elf/rtld.c: Likewise.
5190 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5191 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5192 Add l_scoperec_lock.
5193 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5194 * sysdeps/generic/rtld-lowlevel.h: New file.
5196 * include/atomic.h: Rename atomic_and to atomic_and_val and
5197 atomic_or to atomic_or_val. Define new macros atomic_and and
5198 atomic_or which do not return values.
5199 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5200 Various cleanups.
5201 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5203 * po/sv.po: Update from translation team.
5205 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5207 * Versions.def: Add GLIBC_2.6 to libpthread.
5209 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5210 (versioned_symbol): Likewise.
5211 (compat_symbol): Likewise.
5213 * po/tr.po: Update from translation team.
5215 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5217 * nis/Banner: Removed. It's been integral part forever and the
5218 author info is incomplete anyway.
5219 * libio/Banner: Likewise.
5221 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5222 code, make sure the nis_freeresult call doesn't crash and that the
5223 result is reported correctly.
5225 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5227 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5228 when callback is NULL.
5230 * nis/Versions (libnss_nisplus): Add
5231 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5232 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5233 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5234 _nss_create_tablename): Rename to...
5235 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5236 ... these. No longer static.
5237 (internal_setgrent): Adjust users.
5238 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5239 Don't use locking around _nss_grp_create_tablename call.
5240 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5242 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5244 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5246 2006-10-06 Andreas Jaeger <aj@suse.de>
5248 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5250 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5252 * po/pl.po: Update from translation team.
5254 * nscd/nscd.c (main): Fix typo in message.
5255 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5257 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5259 [BZ #3291]
5260 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5261 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5262 (__sigprocmask): Define.
5264 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5266 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5267 used.
5269 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5271 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5272 in oldtotal and newtotal calculation.
5273 * nscd/nscd-client.h (struct mapped_database): Add datasize
5274 field.
5275 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5276 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5277 increased.
5278 (__nscd_cache_search): Add checks to make sure we never reference
5279 data beyond the current mapping.
5281 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5283 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5284 variables const to avoid compiler warnings.
5286 * io/fts.c (fts_close): Remove redundant checks.
5287 (fts_build): Likewise.
5288 (fts_palloc): Likewise.
5290 * manual/message.texi (Advanced gettext functions,
5291 Using gettextized software): Fix typos.
5293 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5295 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5296 explain why there are no leaks.
5298 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5300 * libio/wmemstream.c: Include <wchar.h>.
5301 * libio/bug-wmemstream1.c: Likewise.
5302 * libio/tst-wmemstream1.c: Likewise.
5303 * libio/tst-wmemstream2.c: Likewise.
5305 * version.h (RELEASE): Bump to 2.5.
5306 * README: Regenerated.
5308 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5310 [BZ #3273]
5311 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5312 found no group members.
5313 Patch by Petr Baudis.
5315 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5317 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5318 assert bootstrap_map.l_tls_modid is zero.
5319 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5320 if USE___THREAD.
5322 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5324 * libio/stdio.h: Move open_wmemstream prototype to ...
5325 * wcsmbs/wchar.h: ... here.
5327 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5329 [BZ #3252]
5330 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5331 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5332 __{,l}chown to handle the rest.
5333 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5334 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5335 __{,l}chown to handle the rest.
5336 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5337 i386/fchownat.c.
5338 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5339 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5341 [BZ #3253]
5342 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5343 time, rather allocate increasingly bigger arrays of pointers, if
5344 possible with alloca, if too large with malloc.
5346 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5348 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5350 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5352 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5354 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5355 home addresses.
5356 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5357 IFA_F_HOMEADDRESS flag for interfaces.
5358 * include/ifaddrs.h (struct in6addrinfo): Define
5359 in6ai_homeaddress.
5361 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5363 [BZ #3225]
5364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5365 PTR_DEMANGLE3): Define.
5366 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5367 PTR_DEMANGLE3): Likewise.
5368 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5369 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5370 Likewise.
5371 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5373 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5375 * po/libc.pot: Regenerated.
5376 * po/be.po: Updated.
5377 * po/ca.po: Likewise.
5378 * po/cs.po: Likewise.
5379 * po/da.po: Likewise.
5380 * po/de.po: Likewise.
5381 * po/el.po: Likewise.
5382 * po/en_GB.po: Likewise.
5383 * po/es.po: Likewise.
5384 * po/fi.po: Likewise.
5385 * po/fr.po: Likewise.
5386 * po/gl.po: Likewise.
5387 * po/hr.po: Likewise.
5388 * po/hu.po: Likewise.
5389 * po/ja.po: Likewise.
5390 * po/ko.po: Likewise.
5391 * po/nb.po: Likewise.
5392 * po/nl.po: Likewise.
5393 * po/pl.po: Likewise.
5394 * po/pt_BR.po: Likewise.
5395 * po/ru.po: Likewise.
5396 * po/rw.po: Likewise.
5397 * po/sk.po: Likewise.
5398 * po/sv.po: Likewise.
5399 * po/tr.po: Likewise.
5400 * po/zh_CN.po: Likewise.
5401 * po/zh_TW.po: Likewise.
5403 [BZ #3137]
5404 * iconv/iconv_prog.c (main): Fix spelling in error message.
5405 * iconv/iconvconfig.c (main): Likewise.
5406 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5407 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5408 * locale/programs/localedef.c (main): Likewise.
5409 * locale/programs/repertoire.c (repertoire_read): Likewise.
5410 * timezone/zdump.c (main): Likewise.
5411 * nscd/connections.c (handle_request): Fix spelling in log message.
5412 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5414 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5416 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5417 interfaces.
5419 2006-09-20 Andreas Jaeger <aj@suse.de>
5421 * math/libm-test.inc (lrint_test_upward): Fix typo.
5423 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5425 [BZ #2592]
5426 * math/libm-test.inc (lrint_test_tonearest): New function.
5427 (lrint_test_towardzero): New function.
5428 (lrint_test_downward): New function.
5429 (lrint_test_upward): New function.
5430 (main): Run these new tests.
5431 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5432 of values near to 0.
5433 (two52): Use double not long double.
5434 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5435 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5436 (two23): Use float not double.
5437 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5438 (two23): Use float not double.
5439 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5440 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5441 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5442 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5444 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5446 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5447 Cast sp to unsigned long to avoid compiler warning.
5448 Use __makecontext_ret function instead of a trampoline on the stack.
5449 (__makecontext_ret): New function.
5450 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5452 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5454 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5455 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5456 bits.
5458 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5460 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5461 sure no reference to the unloaded map's search list remains in the
5462 dependency's scope.
5464 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5466 * elf/Makefile: Add rules to build and run unload7 test.
5467 * elf/unload7.c: New test.
5468 * elf/unload7mod1.c: New file.
5469 * elf/unload7mod2.c: New file.
5471 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5473 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5474 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5475 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5476 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5477 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5478 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5479 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5480 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5481 PTRACE_GETEVENTMSG): Likewise.
5482 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5483 values.
5485 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5487 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5488 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5489 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5490 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5492 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5494 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5495 write '\0' to the fd.
5496 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5497 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5498 Change regs to unsigned long pointer from unsigned int, fix fscr
5499 offset.
5501 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5503 * io/Makefile (CFLAGS-fstatat.c): Set.
5504 (CFLAGS-fstatat64.c): Likewise.
5505 (CFLAGS-mknodat.c): Likewise.
5507 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5508 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5509 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5510 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5512 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5513 Steven Munroe <sjmunroe@us.ibm.com>
5515 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5516 names to the beginning. Rename "cell" to "cellbe".
5517 (_dl_powerpc_platforms): New.
5518 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5519 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5520 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5521 (_DL_HWCAP_PLATFORM): Define to new mask.
5522 (_dl_platform_string, _dl_string_platform): New functions.
5523 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5524 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5526 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5528 [BZ #2526]
5529 * README.libm: Fix a thinko in sqrt algorithm description.
5531 [BZ #3143]
5532 * manual/string.texi (argz_delete): Fix prototype.
5533 Patch by <alpt@freaknet.org>.
5535 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5537 [BZ #3138]
5538 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5539 * io/tst-fcntl.c (do_prepare): Likewise.
5540 * posix/tst-exec.c (do_prepare): Likewise.
5541 * posix/tst-preadwrite.c (do_prepare): Likewise.
5542 * posix/tst-spawn.c (do_prepare): Likewise.
5543 * posix/tst-truncate.c (do_prepare): Likewise.
5544 * rt/tst-aio.c (do_prepare): Likewise.
5545 * rt/tst-aio64.c (do_prepare): Likewise.
5546 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5547 size_t.
5549 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5551 [BZ #2821]
5552 * time/mktime.c (guess_time_tm): Fix overflow detection.
5553 * time/Makefile (tests): Add bug-mktime1.
5554 * time/bug-mktime1.c: New file.
5556 [BZ #3189, #3188]
5557 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5558 (mremap): Likewise.
5560 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5562 [BZ #1006]
5563 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5564 Ensure relocation doesn't clobber any bits outside of the
5565 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5566 R_SPARC_HI22 and R_SPARC_H44.
5568 [BZ #2775]
5569 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5570 (long) (MINSIZE + nb - old_size) is positive.
5572 * malloc/arena.c (grow_heap): When growing bail even if new_size
5573 is negative.
5575 [BZ #3155]
5576 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5577 stack below r1.
5579 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5581 * posix/regex_internal.c (re_string_reconstruct): Handle
5582 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5583 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5584 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5585 re_string_context_at.
5586 * posix/Makefile: Add rules to build and run bug-regex26 test.
5587 * posix/bug-regex26.c: New test.
5589 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5590 rather than col_sym_free. Move seqp declaration earlier.
5592 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5594 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5596 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5597 decl before first goto out.
5599 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5601 * Makerules (shlib.lds): If have-hash-style, put .hash section
5602 at the end of the RO segment.
5604 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5606 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5607 style hash table format is used.
5609 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5611 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5612 randomization rather than before.
5613 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5615 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5617 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5619 * malloc/malloc.c (_int_malloc): Use full list insert and not
5620 shortcut which assumes the list is empty for large requests
5621 too.
5623 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5625 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5627 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5628 and offout arguments to the prototype.
5629 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5631 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5632 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5633 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5634 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5635 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5636 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5638 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5640 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5642 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5643 dlopen parameters.
5645 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5647 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5648 only if herrno is NETDB_INTERNAL. Handle errors other than
5649 ERANGE outside of the loops, handle TRY_AGAIN.
5651 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5652 if other's ctype category was missing.
5653 * locale/programs/ld-collate.c (collate_read): Return if
5654 copy_locale's collate category is missing.
5656 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5658 [BZ #2684]
5659 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5660 arenas if allocation failed.
5661 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5663 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5665 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5666 waste bins[0..1].
5667 (malloc_state): Reduce bins size by 2.
5668 (_int_malloc): Fix test for large enough buffer for early termination.
5669 When no unsorted block matches perfectly and an exiting block has
5670 to be split, use full list insert and not shortcut which assumes
5671 the list is empty.
5673 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5674 failure.
5676 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5678 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5679 do anything.
5681 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5682 symbol require exact match (these are PLTs).
5683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5684 (_dl_ppc64_addr_sym_match): Likewise.
5686 [BZ #2683]
5687 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5688 If symbol has a value use it.
5689 * elf/tst-dladdr1.c: New file.
5690 * elf/Makefile: Add rules to build and run tst-addr1.
5692 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5694 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5695 keeps failing and heap growth or new heap creation isn't
5696 successful either.
5697 * malloc/tst-malloc.c (main): Add new tests.
5699 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5701 [BZ #2734]
5702 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5703 as in the x86-64 code to use bswap.
5705 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5707 [BZ #2680]
5708 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5709 __USE_UNIX98.
5710 * posix/bits/unistd.h: Likewise.
5712 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5714 [BZ #2751]
5715 * string/strchr.c: Add cast to avoid warning.
5717 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5719 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5720 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5721 limit is needed to avoid the exploding of the address space
5722 requirement for secondary heaps.
5723 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5724 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5726 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5728 [BZ #3018]
5729 * Makerules (depfiles): Handle extra-test-objs the same as
5730 extra-objs.
5731 (common-mostlyclean): Likewise.
5732 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5733 instead.
5734 * elf/Makefile (extra-objs): Likewise.
5735 * stdlib/Makefile (extra-objs): Likewise.
5737 2006-08-14 Eric Blake <ebb9@byu.net>
5739 [BZ #3044]
5740 * misc/error.h: Assume C89 or better.
5741 * misc/error.c: Likewise.
5743 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5745 [BZ #3040]
5746 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5747 __ASSUME_ATFCTS is defined.
5749 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5751 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5752 to sort in each call.
5754 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5755 is empty simply return and use next service.
5756 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5758 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5759 tells us when not finding a charmap file is an error.
5760 * locale/programs/charmap.h: Adjust charmap_read prototype.
5761 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5762 cannot find a charmap.
5763 * locale/programs/localedef.c (main): Adjust charmap_read call.
5765 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5767 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5768 sysdeps/posix/pause.c implementation instead.
5770 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5772 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5773 to EPERM.
5775 2006-08-13 Andreas Schwab <schwab@suse.de>
5777 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5778 Don't clobber caller's LRSAVE.
5779 (_dl_prof_resolve): Likewise.
5781 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5783 [BZ #1996]
5784 * libio/memstream.c (open_memstream): Allocate initial buffer with
5785 calloc.
5786 * libio/wmemstream.c (open_wmemstream): Likewise.
5787 * libio/strops.c: Pretty printing.
5788 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5789 (enlarge_userbuf): New function.
5790 (_IO_str_seekoff): Call it if seek position is larger than current
5791 buffer.
5792 * libio/wstrops.c: Likewise.
5793 * libio/vasprintf.c: Add comment as to why we do not have to use
5794 calloc instead of malloc to allocate initial buffer.
5795 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5796 * libio/bug-memstream1.c: New file.
5797 * libio/bug-wmemstream1.c: New file.
5799 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5801 * libio/wstrops.c: Remove dead macro definitions and comments.
5802 * libio/strops.c: Likewise.
5804 [BZ #2764]
5805 * login/utmpname.c (__utmpname): Remove unnecessary test.
5807 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5809 [BZ #2832]
5810 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5811 0s from integers.
5813 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5815 [BZ #2987]
5816 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5817 for CPU clocks.
5818 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5819 setting of CPU clocks.
5821 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5823 [BZ #2841]
5824 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5825 since C99 requires the result to promote to 'int' when uint_least8_t
5826 and uint_least16_t promote to 'int'.
5828 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5830 [BZ #3013]
5831 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5832 lenght of one output field, correct bitmask creation.
5833 * locale/programs/ld-time.c: Add alignment.
5835 [BZ #2997]
5836 * misc/error.c: Add space between program name and message if file
5837 name is missing.
5839 2006-08-03 Eric Blake <ebb9@byu.net>
5841 [BZ #2998]
5842 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5844 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5846 * malloc/memusagestat.c: Silence warnings.
5848 * malloc/malloc.c: Dynamically size mmap treshold if the program
5849 frees mmaped blocks.
5850 Patch by Valerie Henson and Arjan van de Ven.
5852 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5854 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5855 __USE_GNU.
5857 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5858 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5859 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5860 Only provide var definitions in strtol_l (or for *ull*
5861 in strtoll_l).
5863 * stdio-common/bug16.c (tests): New array.
5864 (do_tests): Allow the first hexadecimal digit
5865 to be 1, 2, 4 or 8. Do 3 additional tests.
5867 * sysdeps/s390/fpu/libm-test-ulps: Update.
5869 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5870 fchownat syscall if available.
5871 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5872 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5873 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5875 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5877 * nis/nis_xdr.c: Avoid some function calls.
5879 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5880 Ulrich Drepper <drepper@redhat.com>
5882 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5883 short cut if only one name component is stripped away.
5885 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5887 * nis/nis_call.c: Minor cleanups throughout.
5888 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5889 (first_shoot): Add search_parent_first parameter. Only if it is set
5890 search parent server first.
5891 If directory for table found through cold start cache is not the same
5892 as referenced in the cache, don't use it.
5893 (__nisfind_server): Take additional parameter. Pass it on to
5894 first_shoot.
5895 (__prepare_niscall): Adjust __nisfind_server call.
5896 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5897 * nis/nis_table.c: Adjust __nisfind_server call.
5898 * nis/nis_lookup.c: Likewise.
5899 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5901 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5903 [BZ #2182]
5904 * math/s_cacosh.c: Return values from positive branch.
5905 * math/s_cacoshf.c: Likewise.
5906 * math/s_cacoshl.c: Likewise.
5908 [BZ #2883]
5909 * sysvipc/sys/msg.h: Change return value to ssize_t.
5910 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5911 * sysvipc/msgrcv.c: Likewise.
5912 * include/sys/msg.h: Likewise.
5914 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5915 test introduced in patch for bz #661.
5916 (getgrouplist): Simplify code a bit. Don't allocate one additional
5917 element for NEWGROUPS.
5919 [BZ #2908]
5920 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5921 'f', use '1' as leading digit not '\1'.
5922 * stdio-common/Makefile (tests): Add bug16.
5923 * stdio-common/bug16.c: New file.
5925 [BZ #2914]
5926 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5927 and don't try to open it. The patch introducing the macro
5928 contained a bug and used the same file name as the new file
5929 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5930 this out completely.
5932 [BZ #2926]
5933 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5934 Patch by Jerry James <Jerry.James@usu.edu>.
5936 * rt/Makefile (tests): Add tst-clock2.
5937 * rt/tst-clock2.c: New file.
5939 [BZ #2978]
5940 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5941 function and its parameters and pass it to new thread.
5942 (__gai_notify): Add support for alternative waiting for completion.
5943 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5944 waiting for completion.
5945 * resolv/getaddrinfo_a.c: Likewise.
5946 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5947 waiting for completion is used.
5948 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5949 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5950 * resolv/gai_error.c: Likewise.
5951 * resolv/gai_sigqueue.c: Likewise.
5953 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5955 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5956 errno to EBADF and return MACH_PORT_NULL.
5958 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5960 [BZ #2980]
5961 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5963 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5965 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5966 walk them instead of the symbol table.
5968 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5970 [BZ #2098]
5971 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5972 status of NSS calls, not the number of returned entries.
5974 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5975 request_key, keyctl.
5977 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5981 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5983 * elf/tst-auditmod1.c: Fix typo in #error.
5985 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5987 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5989 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5991 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5993 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5994 that the directory is empty even on non-POSIX filesystems.
5996 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5998 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6000 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6001 the backend NSS module. If backend setgrent call failed, don't have
6002 internal_setgrent fail. Just remember this until it is needed.
6003 * nis/nss_compat/compat-pwd.c: Likewise.
6004 * nis/nss_compat/compat-spwd.c: Likewise.
6006 2006-07-30 Roland McGrath <roland@redhat.com>
6008 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6009 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6010 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6011 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6013 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6014 (nanosleep_not_cancel): New macro.
6015 (sigsuspend_not_cancel): new macro.
6016 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6017 (do_sigsuspend): Define as inline.
6018 (__sigsuspend): Always use do_sigsuspend.
6019 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6020 * include/signal.h: Declare __sigsuspend_nocancel.
6021 * sysdeps/posix/pause.c
6022 [! NO_CANCELLATION] (__pause_nocancel): New function.
6024 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6025 * include/time.h (__nanosleep_nocancel): Likewise.
6027 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6029 * locale/programs/localedef.c (add_to_readlist): Rename local
6030 variables to avoid confusion.
6032 * locale/programs/charmap.c (charmap_read): Emit error message if
6033 charmap couldn't be found or read.
6035 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6037 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6038 __ASSUME_FUTEX_LOCK_PI.
6039 * include/time.h: Declare __nanosleep_nocancel.
6040 * include/unistd.h: Declare __pause_nocancel.
6042 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6043 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6044 get the __stack_chk_fail_local definition when it's needed.
6046 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6048 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6049 * dlfcn/bug-atexit3.c: New file.
6050 * dlfcn/bug-atexit3-lib.cc: New file.
6052 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
6053 used when the namespace is not the base namespace.
6055 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6057 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6058 (__new_exitfn): Bump it in every successful call.
6059 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6060 more exit handlers, call them right away.
6061 * stdlib/exit.h: Declare __new_exitfn_called.
6063 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6065 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6066 calling registered handler.
6068 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6069 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6070 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6071 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6072 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6073 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6074 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6075 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6077 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6079 * elf/dl-lookup.c (dl_new_hash): New functions.
6080 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6081 value here. Compute new-style hash value. Pass new hash value
6082 and reference to variable with the old value to do_lookup_x.
6083 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6084 old-style hash table.
6085 (_dl_debug_bindings): Pass new hash value and reference to variable
6086 with the old value to do_lookup_x.
6087 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6088 new-style hash value and change old-style hash value parameter to
6089 be a reference. Reoganize functions to determine whether
6090 new-style hash table is available. Only fall back on old-style
6091 table. If old-style hash value is needed, compute it here.
6092 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6093 entry.
6094 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6095 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6096 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6097 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6098 * Makeconfig: If linker supports --hash-style option add it to all
6099 linker command lines to build DSOs.
6100 * config.make.in: Define have-hash-style.
6101 * configure.in: Test whether linker supports --hash-style option.
6103 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6104 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6106 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6108 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6109 auditing.
6111 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6112 RPATH of main map twice.
6114 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6116 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6117 look further, return original strings.
6118 (_nl_find_msg): Do not return found translation if the conversion
6119 failed. Either signal the string is unusable or that something went
6120 wrong and the original should be used.
6122 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6124 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6126 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6128 [BZ #2766]
6129 * misc/insremque.c (insque): Handle prev == NULL.
6130 * misc/Makefile (tests): Add tst-insremque.
6131 * misc/tst-insremque.c: New test.
6133 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6135 [BZ #2792]
6136 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6137 conflict with DL_DST_REQUIRED.
6139 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6141 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6142 match what Solaris does.
6144 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6146 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6147 local_setegid instead of seteuid and setegid.
6148 * sysdeps/generic/local-setxid.h: New file.
6149 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6151 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6153 * string/Makefile (tests): Add bug-envz1.
6154 * string/bug-envz1.c: New file.
6156 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6158 * posix/regex_internal.c (re_string_skip_chars): If no character has
6159 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6160 to the byte which couldn't be converted.
6161 (re_string_reconstruct): Don't clear valid_raw_len before calling
6162 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6163 tip_context using re_string_context_at.
6164 * posix/Makefile: Add rules to build and run bug-regex25 test.
6165 * posix/bug-regex25.c: New test.
6167 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6169 [BZ #2703]
6170 * string/envz.c (envz_strip): Correct erroneously reversed src
6171 and dest parameters to memmove() invocation.
6173 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6175 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6176 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6177 to make sure the database has been already invalidated.
6178 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6179 after the cache has been invalidated. Use pthread_mutex_lock rather
6180 than pthread_mutex_trylock if fd != -1.
6181 * nscd/connections.c (invalidate_cache): Add fd argument, write
6182 response to fd if not calling prune_cache, pass fd to prune_cache.
6183 (handle_request): Adjust invalidate_cache caller.
6184 (nscd_run): Pass -1 as fd to prune_cache.
6186 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6188 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6189 the correct place.
6191 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6193 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6194 * nscd/cache.c (prune_cache): Take prunelock before starting the
6195 work. Just return in case it is already taken.
6196 * nscd/connections.c (dbs): Initialize .prunelock.
6198 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6200 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6201 copying. No need to allocate new array for group members. Just
6202 move the pointers and update the size.
6204 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6205 Avoid memory leak in case realloc fails. Simplification for
6206 better code generation.
6208 Avoid deprecation warning because of libc_hidden_proto for
6209 inet6_option_alloc.
6210 * inet/inet6_option.c (option_alloc): Renamed from
6211 inet6_option_alloc. Made static.
6212 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6213 (inet6_option_append): Call option_alloc.
6214 * include/netinet/in.h: Remove libc_hidden_proto for
6215 inet6_option_alloc.
6217 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6218 for cleanup when cb!=NULL [Coverity CID 233].
6220 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6222 [BZ #2693]
6223 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6224 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6225 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6226 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6227 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6228 and inet6_rth_getaddr.
6229 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6230 array.
6231 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6232 Mark inet6_option_* interfaces as deprecated.
6233 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6234 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6235 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6236 inet6_rth_segments, and inet6_rth_getaddr.
6237 * inet/inet6_opt.c: New file.
6238 * inet/inet6_rth.c: New file.
6240 * inet/netinet/icmp6.h: Pretty printing.
6242 [BZ #2683]
6243 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6245 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6247 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6248 doing it all here. When server does not know the answer do not
6249 fail immediate, try parent first.
6251 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6252 overflow test.
6254 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6256 * nis/nis_call.c (__prepare_niscall): New function. Split out
6257 from __do_niscall.
6258 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6259 and exported.
6260 (__follow_path): New function. Split out from nis_list.
6261 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6262 _xdr_nis_result.
6263 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6264 _xdr_nis_result.
6265 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6266 and __follow_path.
6267 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6268 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6269 from libnsl for version GLIBC_PRIVATE.
6270 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6271 Remove entry parameter from _nss_nisplus_parse_pwent and
6272 _nss_nisplus_parse_grent.
6273 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6274 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6275 again. Rewrite getpwent handling to not use nis_first_entry and
6276 nis_next_entry. Roll out own niscall handling.
6277 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6279 * sunrpc/xdr_rec.c: Fix typo in comment.
6281 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6283 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6284 handling.
6286 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6287 to allocate memory for my_pollfd. Better initialization of
6288 cb_is_running. Use TEMP_FAILURE_RETRY.
6290 * malloc/memusage.sh (memusageso): Add quotes.
6291 (memusagestat): Likewise.
6292 * debug/xtrace.sh (pcprofileso): Likewise.
6293 (pcprofiledump): Likewise.
6294 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6295 replacement.
6296 * malloc/Makefile ($(objpfx)memusage): Likewise.
6298 * nis/nis_callback.c (__nis_create_callback): Calls to
6299 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6300 asprintf call fails.
6302 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6303 no uninitialized memory is passed to sendto.
6305 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6307 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6308 of snprintf+strdup. Handle OOM.
6309 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6310 cb->serv together. Remove now obsolete free calls.
6311 (__nis_destroy_callback): Remove now obsolete free call.
6313 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6315 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6316 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6317 and ULA respectively). Set precedence for IPv4 address to 10 as
6318 defined in RFC3484 for preferring IPv6.
6319 * posix/gai.conf: Update to match the new default tables.
6321 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6323 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6324 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6325 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6326 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6328 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6329 Removed.
6330 (init_nss_interface): Remove initialization of these variables.
6332 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6334 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6335 nis_free_directory forward to avoid duplication.
6337 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6339 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6340 rec_dirsearch returning NULL.
6341 (first_shoot): Handle __nis_finddirectory returning NULL.
6342 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6344 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6345 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6347 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6349 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6350 pid changed.
6352 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6354 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6356 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6357 * nscd/nscd_getgr_r.c: Likewise.
6359 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6361 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6362 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6364 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6366 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6368 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6370 * include/rpc/auth.h: Mark xdr_des_block_internal and
6371 xdr_opaque_auth_internal as hidden.
6373 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6374 hidden.
6376 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6378 * misc/getusershell.c (okshells): Don't use static initializers,
6379 do it dynamically.
6381 * stdlib/fmtmsg.c (keywords): Change type of len element to
6382 uint32_t to not waste space on 64bit machines.
6384 * locale/setlocale.c: Change _nl_category_names into a string.
6385 Add new _nl_category_name_idxs. Change all users.
6386 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6387 Declare _nl_category_name_idxs.
6388 * locale/findlocale.c: Adjust for _nl_category_names change.
6389 * locale/loadlocale.c: Likewise.
6390 * locale/newlocale.c: Likewise.
6391 * intl/dcigettext.c: Likewise.
6393 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6394 (add_alias2): ...here. New function.
6395 (__gconv_read_conf): Simplify builtin alias handling.
6396 (builtin_aliases): Convert to string to avoid relocations.
6397 * iconv/gconv_builtin.h: Add comment about correct formatting.
6399 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6401 * resolv/res_debug.c (loc_ntoa): Make error const.
6403 2006-05-14 Andreas Schwab <schwab@suse.de>
6405 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6407 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6409 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6410 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6411 sizeof (cpu_set_t).
6413 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6415 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6417 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6419 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6420 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6422 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6423 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6425 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6426 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6427 xdr_cback_data.
6429 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6430 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6431 xdr_ypupdate_args.
6433 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6434 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6436 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6437 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6439 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6440 * include/rpcsvc/nis_callback.h: New file.
6442 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6443 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6445 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6446 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6448 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6449 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6451 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6452 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6454 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6455 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6456 xdr_ypdelete_args.
6458 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6459 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6461 * nis/nis_error.c: Remove table of strings. Use position
6462 independent mechanism.
6463 * nis/nis_error.h: New file.
6465 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6467 * locale/programs/ld-time.c (time_finish): If wide era name or
6468 format aren't provided, set both wname and wformat to L"".
6470 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6472 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6473 results if the call was succesful.
6475 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6477 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6478 as hidden.
6480 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6482 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6484 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6486 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6487 caller makes sure this is not the case.
6488 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6490 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6492 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6493 calls.
6495 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6496 [Coverity CID 229, 230]
6498 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6499 DGETTEXT calls.
6500 (hol_help): Likewise. [Coverity CID 226, 227]
6502 * string/argz-replace.c (__argz_replace): Unconditionally call
6503 free on SRC. [Coverity CID 225]
6505 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6506 the return value of __nis_default_owner and __nis_default_group,
6507 it has been especially allocated. [Coverity CID 224]
6509 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6510 searchgroup and searchowner. Significantly simplified.
6511 (__nis_default_owner): Remove duplication. Do not locally copy the
6512 string before duplicating it.
6513 (__nis_default_group): Likewise.
6515 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6516 we must clear the variable before calling __nisfind_server.
6518 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6519 nis_getnames. [Coverity CID 223]
6521 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6522 xmalloc to allocate local repertoire name. [Coverity CID 222]
6524 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6525 allocate memory for the input to add_bytes. [Coverity CID 221]
6527 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6528 was allocated here. [Coverity CID 219, 220]
6530 * posix/getconf.c (print_all): Free confstr data after printing.
6531 [Coverity CID 218]
6533 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6534 list allocation fails. [Coverity CID 215]
6536 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6537 [Coverity CID 213]
6539 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6540 string is NULL. [Coverity CID 212]
6541 * argp/Makefile: Add rules to build and run bug-argp1.
6542 * argp/bug-argp1.c: New file.
6544 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6545 end of string.
6546 * stdlib/canonicalize.c (__realpath): Likewise.
6548 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6549 pointer. [Coverity CID 206]
6551 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6552 in statically linked code.
6553 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6554 statically built code, be prepared to have no link map.
6555 [Coverity CID 205]
6557 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6558 dgettext calls. [Coverity CID 204]
6560 * argp/argp-help.c (struct uparams): Remove valid member. Change
6561 the one user.
6562 (uparam_names): Reduce size. Avoid relative relocations.
6563 Moved to read-only segment.
6564 (fill_in_uparams): Update for new layout.
6566 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6567 assumed to always be != NULL. [Coverity CID 202]
6569 * argp/argp-help.c (hol_entry_help): Remove some dead code
6570 [Coverity CID 200].
6572 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6573 away a few more unconditional yperr2nss calls.
6574 (_nss_nis_getservbyname_r): Likewise.
6576 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6578 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6579 architectures.
6581 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6582 that unused memory passed to sendto is nevertheless initialized.
6584 [BZ #2499]
6585 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6586 possibly unaligned memory accesses.
6588 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6589 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6590 and __putlong respectively. Correct buffer overflow check for
6591 NS_NOTIFY_OP.
6593 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6595 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6596 (send_dg): Rewrite error handling to be more compact and avoid
6597 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6599 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6601 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6602 instead of ns_get16.
6603 (res_queriesmatch): Likewise. Minor optimization.
6605 [BZ #2499]
6606 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6607 __libc_res_nsend might reallocate the buffer for the answer. In
6608 this case we have to reload the HP pointer.
6610 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6612 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6613 some branch prediction hints.
6615 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6617 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6618 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6619 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6621 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6622 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6624 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6626 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6627 by a GOT relocation to make Scrt1.o position independent.
6628 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6630 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6631 six system call parameters.
6632 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6634 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6636 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6637 malloc&bzero.
6639 * sunrpc/svc_udp.c (BZERO): Remove definition.
6640 (CALLOC): Define.
6641 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6643 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6644 (des_SPtrans): Use uint32_t type.
6645 (des_skb): Likewise.
6647 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6649 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6651 [BZ #2509]
6652 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6653 on 32-bit arches.
6655 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6657 * locale/programs/ld-address.c (address_finish): Fix one more
6658 place where the iso639 array might be accessed beyond the limits.
6660 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6662 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6663 filling it for the first time.
6665 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6666 Adjust all callers.
6667 Free res object content before returning.
6669 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6671 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6672 client->cl_auth.
6674 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6675 cleanup for initial thread, just the free call on TVP.
6677 * nscd/gai.c (__getline): Define.
6680 See ChangeLog.16 for earlier changes.