1 2011-05-12 Ulrich Drepper <drepper@gmail.com>
4 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
5 don't set DF_1_NODELETE here.
6 (do_lookup_x): When entering new entry test for copy relocation
7 and if necessary set DF_1_NODELETE flag.
8 Patch by Piotr Bury <pbury@goahead.com>.
10 2011-05-11 Ulrich Drepper <drepper@gmail.com>
13 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
16 * misc/mntent_r.c (addmntent): Flush the stream after the output
19 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20 (is_trusted_path_normalize): Skip initial colon. Append slash
21 to empty buffer. Duplicate is_trusted_path code but allow
22 constructed patch to be prefix.
23 (is_dst): Allow $ORIGIN followed by /.
24 (_dl_dst_substitute): Correct clearing of check_for_trusted.
25 Correct testing of result of is_trusted_path_normalize
26 (decompose_rpath): Fix warning.
28 2011-05-07 Ulrich Drepper <drepper@gmail.com>
31 * resolv/resolv.h: Define RES_NOTLDQUERY.
32 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
33 no-tld-query and set RES_NOTLDQUERY.
34 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
35 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
36 modern BIND to search name as TLD unless forbidden.
38 2011-05-07 Petr Baudis <pasky@suse.cz>
39 Ulrich Drepper <drepper@gmail.com>
42 * elf/dl-load.c (fillin_rpath): Move trusted path check...
43 (is_trusted_path): ...to here.
44 (is_norm_trusted_path): Add wrapper for /../ and /./ normalization.
45 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
46 using is_norm_trusted_path() in setuid scripts.
48 2011-05-03 Andreas Schwab <schwab@redhat.com>
50 * elf/ldconfig.c (add_dir): Don't crash on empty path.
52 2011-04-30 Bruno Haible <bruno@clisp.org>
55 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
56 * resolv/netdb.h (getnameinfo): Change type of flags parameter
58 * inet/getnameinfo.c (getnameinfo): Likewise.
60 2011-04-22 Ulrich Drepper <drepper@gmail.com>
63 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
65 Patch by Eric Blake <eblake@redhat.com>.
67 2011-04-17 Ulrich Drepper <drepper@gmail.com>
70 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
72 * stdlib/bug-getcontext.c: New file.
73 * stdlib/Makefile: Add rules to build and run bug-getcontext.
75 2011-04-10 Ulrich Drepper <drepper@gmail.com>
78 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
79 * sysdeps/ia64/dl-tls.h: Likewise.
80 * sysdeps/powerpc/dl-tls.h: Likewise.
81 * sysdeps/s390/dl-tls.h: Likewise.
82 * sysdeps/sh/dl-tls.h: Likewise.
83 * sysdeps/sparc/dl-tls.h: Likewise.
84 * sysdeps/x86_64/dl-tls.h: Likewise.
85 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
87 2011-03-14 Andreas Schwab <schwab@redhat.com>
89 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
90 rpath element also skip the following colon.
91 (expand_dynamic_string_token): Add is_path parameter and pass
92 down to DL_DST_REQUIRED and _dl_dst_substitute.
93 (decompose_rpath): Call expand_dynamic_string_token with
94 non-zero is_path. Ignore empty rpaths.
95 (_dl_map_object_from_fd): Call expand_dynamic_string_token
98 2011-04-07 Andreas Schwab <schwab@redhat.com>
100 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
101 Maintain aligned stack.
102 (CHECK_RSP): Remove unused macro.
104 2011-04-01 Andreas Schwab <schwab@redhat.com>
106 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
109 2011-03-18 Ulrich Drepper <drepper@gmail.com>
112 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
113 character representation.
114 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
116 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
118 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
119 END(__isnan) to END(__isnanf) to match function entry point/label
120 EALIGN(__isnanf,...).
122 2011-03-10 Jakub Jelinek <jakub@redhat.com>
124 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
126 2011-03-10 Ulrich Drepper <drepper@gmail.com>
129 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
130 copy from the symbol referenced in the relocation to initialize the
132 Patch by Piotr Bury <pbury@goahead.com>.
134 2011-03-06 Ulrich Drepper <drepper@gmail.com>
136 * elf/dl-load.c (_dl_map_object): If we are looking for the first
137 to-be-loaded object along a path to loader is ld.so.
139 2011-03-03 Andreas Schwab <schwab@redhat.com>
141 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
143 2011-02-23 Andreas Schwab <schwab@redhat.com>
144 Ulrich Drepper <drepper@gmail.com>
147 * include/link.h (struct link_map): Add l_orig_initfini.
148 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
149 returning unsuccessfully.
150 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
151 close of a file loaded at startup, restore the original l_initfini
153 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
154 list, store the pointer.
155 * elf/Makefile ($(objpfx)noload-mem): New rule.
156 (noload-ENV): Define.
157 (tests): Add $(objpfx)noload-mem.
158 * elf/noload.c: Include <memcheck.h>.
159 (main): Call mtrace. Close all opened handles.
161 2011-02-17 Andreas Schwab <schwab@redhat.com>
164 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
165 dependencies are missing.
167 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
169 Fix __if_freereq crash: Unlike the generic version which uses free,
171 * sysdeps/mach/hurd/ifreq.h: New file.
173 2011-01-27 Petr Baudis <pasky@suse.cz>
174 Ulrich Drepper <drepper@gmail.com>
177 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
179 * stdio-common/bug23.c: New file.
180 * stdio-common/Makefile (tests): Add bug23.
182 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
185 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
187 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
189 * sysdeps/wordsize-64/tst-writev.c: New file.
191 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
193 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
194 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
195 insns in _dl_start to prevent a TOC reference before relocs are
198 2011-02-11 Jakub Jelinek <jakub@redhat.com>
200 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
201 arginfo fn returning -1.
203 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
204 and thousands string is zero terminated.
206 2011-02-02 Ulrich Drepper <drepper@gmail.com>
208 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
209 function to the callback.
210 Patch partly by Jiri Olsa <jolsa@redhat.com>.
212 2011-02-02 Andreas Schwab <schwab@redhat.com>
214 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
217 2010-10-01 Andreas Schwab <schwab@redhat.com>
219 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
220 decoding ACE if AI_CANONIDN.
222 2011-01-17 Ulrich Drepper <drepper@gmail.com>
224 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
226 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
228 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
229 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
230 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
231 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
232 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
233 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
235 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
237 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
239 2011-01-15 Ulrich Drepper <drepper@gmail.com>
242 * nscd/hstcache.c (tryagain): Define.
243 (cache_addhst): Return tryagain not notfound for temporary errors.
244 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
247 2011-01-13 Ulrich Drepper <drepper@gmail.com>
250 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
254 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
255 temporary buffer used to handle multi lookups locally.
256 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
258 2011-01-12 Ulrich Drepper <drepper@gmail.com>
260 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
263 2010-03-12 Andreas Schwab <schwab@redhat.com>
265 * elf/dl-dst.h: Include "trusted-dirs.h".
266 (DL_DST_REQUIRED): Take $LIB into account.
268 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
270 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
273 2011-01-12 Ulrich Drepper <drepper@gmail.com>
276 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
277 characters. When rounding increased number of integer digits recompute
279 * stdio-common/tst-grouping.c: New file.
280 * stdio-common/Makefile: Add rules to build and run tst-grouping.
282 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
285 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
286 implementation just like for lxstat, fxstatat, et al.
288 2010-12-27 Jim Meyering <meyering@redhat.com>
291 * posix/regexec.c (build_trtable): Return failure indication upon
292 calloc failure. Otherwise, re_search_internal could infloop on OOM.
294 2010-12-25 Ulrich Drepper <drepper@gmail.com>
297 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
299 2010-12-19 Ulrich Drepper <drepper@gmail.com>
301 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
303 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
304 GETDENTS_64BIT_ALIGNED.
306 2010-12-10 Andreas Schwab <schwab@redhat.com>
308 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
309 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
311 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
312 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
314 2010-12-09 Ulrich Drepper <drepper@gmail.com>
317 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
320 2010-12-09 Jakub Jelinek <jakub@redhat.com>
322 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
324 2010-11-30 Ulrich Drepper <drepper@gmail.com>
326 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
328 2010-11-24 Andreas Schwab <schwab@redhat.com>
330 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
332 (gaih_getanswer_slice): Likewise.
334 2010-05-31 Petr Baudis <pasky@suse.cz>
337 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
338 silently even in the chroot mode.
340 2010-05-31 Petr Baudis <pasky@suse.cz>
343 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
344 initialization of skip_initgroups_dyn.
346 2010-09-27 Andreas Schwab <schwab@redhat.com>
349 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
350 Mask out sign-bit copies when constructing f_fsid.
352 2010-11-19 Ulrich Drepper <drepper@gmail.com>
354 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
355 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
357 2010-11-16 Ulrich Drepper <drepper@gmail.com>
359 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
361 2010-11-11 Andreas Schwab <schwab@redhat.com>
363 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
364 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
365 (tst-fnmatch-ENV): Set MALLOC_TRACE.
366 ($(objpfx)tst-fnmatch-mem): New rule.
367 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
368 * posix/tst-fnmatch.c (main): Call mtrace.
370 2010-08-09 Ulrich Drepper <drepper@redhat.com>
373 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
374 * posix/fnmatch_loop.c: Likewise.
376 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
378 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
381 2010-11-08 Ulrich Drepper <drepper@gmail.com>
384 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
385 * sysdeps/x86_64/bits/byteswap.h: Likewise.
387 2010-09-06 Andreas Schwab <schwab@redhat.com>
389 * manual/Makefile: Don't mix pattern rules with normal rules.
391 2010-08-12 Andreas Schwab <schwab@redhat.com>
394 * locale/programs/locale.c (print_assignment): New function.
395 (show_locale_vars): Use it.
397 2010-10-26 Ulrich Drepper <drepper@gmail.com>
399 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
400 is added to the list.
402 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
403 Ulrich Drepper <drepper@gmail.com>
405 * elf/dl-object.c (_dl_new_object): Don't append the new object to
406 the global list here. Move code to...
407 (_dl_add_to_namespace_list): ...here. New function.
408 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
409 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
410 * elf/dl-load.c (lose): Don't remove the element from the list.
411 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
412 (_dl_map_object): Likewise.
414 2010-10-24 Ulrich Drepper <drepper@redhat.com>
417 * malloc/malloc.c (_int_free): Fill correct number of bytes when
420 2010-09-09 Andreas Schwab <schwab@redhat.com>
422 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
423 (sysd-rules-targets): Remove duplicates.
424 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
425 rtld-%.$o dependency.
427 2010-10-18 Andreas Schwab <schwab@redhat.com>
429 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
430 _dl_map_object do it.
432 2010-10-15 Andreas Schwab <schwab@redhat.com>
434 * scripts/data/localplt-s390-linux-gnu.data: New file.
435 * scripts/data/localplt-s390x-linux-gnu.data: New file.
437 2010-10-12 Ulrich Drepper <drepper@redhat.com>
440 * posix/regcomp.c (parse_branch): One more memory leak plugged.
441 * posix/bug-regex31.input: Add test case.
443 2010-10-11 Ulrich Drepper <drepper@gmail.com>
445 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
446 * posix/bug-regex31.input: New file.
449 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
450 (parse_sub_exp): Fix last change, use postorder.
452 * posix/bug-regex31.c: New file.
453 * posix/Makefile: Add rules to build and run bug-regex31.
455 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
458 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
461 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
464 2010-09-15 Joseph Myers <joseph@codesourcery.com>
466 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
467 implementing getdents64 using getdents syscall, set d_type if
468 __ASSUME_GETDENTS32_D_TYPE.
470 2010-09-14 Andreas Schwab <schwab@redhat.com>
472 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
473 variables after CHECK_SP call.
474 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
476 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
477 Ulrich Drepper <drepper@redhat.com>
480 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
481 (____longjmp_chk): Use %ebx for saving value across system call.
484 2010-08-31 Mike Frysinger <vapier@gentoo.org>
486 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
487 (epoll_create1): Declare.
489 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
491 2010-08-31 Andreas Schwab <schwab@redhat.com>
494 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
495 shifting retval into place.
497 2010-09-14 Ulrich Drepper <drepper@redhat.com>
499 * resolv/res_init.c (__res_vinit): Count the default server we added.
501 2010-08-25 Ulrich Drepper <drepper@redhat.com>
504 * resolv/res_init.c (__res_vinit): When no server address at all
505 is given default to loopback.
507 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
509 * sysdeps/i386/elf/Makefile: New file.
511 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
513 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
514 when converting to ms.
516 2010-07-29 Roland McGrath <roland@redhat.com>
519 * manual/locale.texi (Yes-or-No Questions): Fix example code.
521 2010-07-27 Andreas Schwab <schwab@redhat.com>
523 * manual/memory.texi (Malloc Tunable Parameters): Document
526 2010-07-26 Roland McGrath <roland@redhat.com>
529 * configure.in (-fgnu89-inline check): Set and substitute
530 gnu89_inline, not libc_cv_gnu89_inline.
531 * configure: Regenerated.
532 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
534 2010-07-20 Roland McGrath <roland@redhat.com>
536 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
537 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
538 ld.so.cache was broken. With it, there is no way to disable dsocaps
539 like LD_HWCAP_MASK can disable hwcaps.
541 2010-07-05 Roland McGrath <roland@redhat.com>
543 * manual/arith.texi (Rounding Functions): Fix rint description
544 implicit in round description.
546 2010-07-02 Ulrich Drepper <drepper@redhat.com>
548 * elf/Makefile: Fix linking for a few tests to make recent linker
551 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
553 * hurd/lookup-at.c (__file_name_lookup_at): Accept
554 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
555 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
557 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
558 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
560 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
563 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Round
564 __x86_64_data_cache_size_half, __x86_64_data_cache_size
565 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
566 to multiple of 256 bytes.
568 2010-11-03 Ulrich Drepper <drepper@gmail.com>
571 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
572 of inacessible symlinks. Verify result of symlink before returning it.
573 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
574 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
576 2010-10-25 Ulrich Drepper <drepper@redhat.com>
579 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
580 into all bytes of SSE register.
581 Patch by Richard Li <richardpku@gmail.com>.
583 2010-10-22 Andreas Schwab <schwab@redhat.com>
585 * include/dlfcn.h (__RTLD_SECURE): Define.
586 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
587 mode & __RTLD_SECURE instead.
588 (open_path): Rename preloaded parameter to secure.
589 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
590 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
591 * elf/dl-deps.c (openaux): Likewise.
592 * elf/rtld.c (struct map_args): Remove is_preloaded.
593 (map_doit): Don't use it.
595 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
596 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
598 2010-10-06 Ulrich Drepper <drepper@gmail.com>
600 * string/bug-strstr1.c: New file.
601 * string/Makefile: Add rules to build and run bug-strstr1.
603 2010-10-05 Eric Blake <eblake@redhat.com>
606 * string/str-two-way.h (two_way_long_needle): Always clear memory
607 when skipping input due to the shift table.
609 2010-10-03 Ulrich Drepper <drepper@gmail.com>
612 * malloc/mcheck.c: Handle large requests.
615 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
616 for strncmp and strncasecmp.
617 * string/stratcliff.c: Add tests for strcmp and strncmp.
618 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
620 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
622 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
625 2010-06-02 Andreas Schwab <schwab@redhat.com>
627 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
629 2010-06-07 Jakub Jelinek <jakub@redhat.com>
631 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
632 __REDIRECT followed by __THROW.
633 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
634 * posix/getopt.h (getopt): Likewise.
636 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
639 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
640 Properly check family and model.
642 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
644 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
646 2010-05-21 Ulrich Drepper <drepper@redhat.com>
648 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
651 2010-05-19 Andreas Schwab <schwab@redhat.com>
653 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
656 2010-05-21 Andreas Schwab <schwab@redhat.com>
658 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
659 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
660 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
662 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
664 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
665 exceptions. Return 0.
667 2010-05-07 Roland McGrath <roland@redhat.com>
669 * elf/ldconfig.c (main): Add a const.
671 2010-05-04 Andreas Schwab <schwab@redhat.com>
673 * posix/regexec.c (find_collation_sequence_value): Fix skipping
674 the wide char sequence of the collating element.
676 2010-05-03 Ulrich Drepper <drepper@redhat.com>
679 * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
681 * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
683 * elf/ldconfig.c (parse_conf_include): Don't fall back to
684 directories named in config file outside the chroot.
686 2010-05-02 Ulrich Drepper <drepper@redhat.com>
688 * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
689 should recognize them as an abort condition.
690 Patch by Jan Lieskovsky <jlieskov@redhat.com>.
692 2010-04-25 Bruno Haible <bruno@clisp.org>
695 * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
696 value instead of errno.
697 * sysdeps/unix/getlogin.c (getlogin): Likewise.
700 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
703 2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
705 * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
707 2010-04-14 Andreas Schwab <schwab@redhat.com>
709 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
710 when dependencies are missing.
712 2010-04-09 Ulrich Drepper <drepper@redhat.com>
714 * nscd/aicache.c (addhstaiX): Correct passing memory to address
715 list to gethostbyname4_r functions.
717 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
720 2010-04-07 Andreas Schwab <schwab@redhat.com>
722 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
723 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
725 2009-12-01 Eric Blake <ebb9@byu.net>
728 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
729 checking lead byte of optstring for :.
732 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
733 option, since it conflicts with "W;" optstring extension.
735 2009-12-02 Eric Blake <ebb9@byu.net>
738 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
739 to '--foo', with optional argument or non-ambiguous prefix.
741 2010-04-05 Ulrich Drepper <drepper@redhat.com>
744 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
745 timeouts from servers.
748 * elf/ldconfig.c (main): Respect chroot setting when looking for
751 2010-04-04 Ulrich Drepper <drepper@redhat.com>
754 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
758 * resolv/netdb.h: Declare iruserok and iruserok_af.
760 * argp/Makefile: Add rules to build and run bug-argp2.
761 * argp/bug-argp2.c: New file.
763 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
766 * argp/argp-parse.c (convert_options): Fix improper use of `|'
767 between character values.
769 2010-04-04 Ulrich Drepper <drepper@redhat.com>
772 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
773 which don't define UTS_RELEASE.
775 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
776 Ulrich Drepper <drepper@redhat.com>
779 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
780 concurrent initialization and use of __cpu_features.
782 2010-04-04 Ulrich Drepper <drepper@redhat.com>
784 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
787 2010-04-03 Ulrich Drepper <drepper@redhat.com>
790 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
791 which include unnecessary padding in d_reclen.
792 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
796 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
797 unknown interface, return -1.
798 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
799 map_newlink be returning -EAGAIN.
800 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
803 2010-04-03 Ulrich Drepper <drepper@redhat.com>
806 * posix/gai.conf: Document problems with IPv4 site-local addresses and
810 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
811 small_tables_initialized.
813 * malloc/malloc.c (set_max_fast): Fix computation of the value.
815 2010-03-25 Andreas Schwab <schwab@redhat.com>
817 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
820 2010-03-25 Andreas Schwab <schwab@redhat.com>
822 * sysdeps/posix/cuserid.c: Fix typo.
824 2010-03-24 Ulrich Drepper <drepper@redhat.com>
827 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
829 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
831 2010-03-02 Richard Guenther <rguenther@suse.de>
833 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
836 2010-02-24 Ulrich Drepper <drepper@redhat.com>
839 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
840 undoing the stream because _IO_FINISH doesn't report failures.
843 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
844 (public_pVALLOc): Likewise.
845 Patch by Petr Baudis.
847 2010-02-22 Jim Meyering <meyering@redhat.com>
849 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
851 * manual/charset.texi: Adjust grammar.
853 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
854 * manual/charset.texi (Selecting the Conversion): Likewise.
855 * manual/getopt.texi (Getopt Long Options): Likewise.
856 * manual/memory.texi (Resizing the Data Segment): Likewise.
857 * manual/message.texi (GUI program problems): Likewise.
858 * manual/resource.texi (CPU Affinity): Likewise.
859 * manual/stdio.texi (Streams and Threads): Likewise.
860 * manual/time.texi (High Accuracy Clock): Likewise.
862 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
864 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
865 instructions cu21 and cu24. Add well-formedness checking
866 parameter and adjust the software implementation.
867 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
869 2010-02-10 Ulrich Drepper <drepper@redhat.com>
872 * io/ftw.c (ftw_startup): Close descriptor for initial directory
873 after changing back to it.
875 2010-02-09 Ulrich Drepper <drepper@redhat.com>
877 * sysdeps/i386/lshift.S: Fix unwind information.
879 2010-02-03 Ulrich Drepper <drepper@redhat.com>
882 * misc/getusershell.c (initshells): Allocate one more byte in input
883 buffer so that fgets doesn't loop undefinitely.
885 2010-01-25 Andreas Schwab <schwab@redhat.com>
887 * iconv/iconv_prog.c (write_output): Fix check for open failure.
889 2010-01-22 Ulrich Drepper <drepper@redhat.com>
892 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
893 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
895 2010-01-22 Jim Meyering <jim@meyering.net>
898 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
899 detection test. Patch by Paul Eggert.
902 * posix/regex_internal.c (re_string_realloc_buffers):
903 Detect and handle internal overflow. Patch by Paul Eggert
905 2010-01-20 Andreas Schwab <schwab@redhat.com>
907 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
908 (CHECK_SP): Fix check for alternate stack.
909 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
910 (CHECK_SP): Likewise.
912 2010-01-19 Ulrich Drepper <drepper@redhat.com>
915 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
917 2010-01-18 Andreas Schwab <schwab@redhat.com>
919 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
922 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
925 2010-01-14 Ulrich Drepper <drepper@redhat.com>
927 * bits/confname.h: Make pre-C99-safe.
929 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
932 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
935 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
937 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
938 redundant and incorrect else block which overwrites current line
939 with the partial next line.
941 2010-01-14 Ulrich Drepper <drepper@redhat.com>
944 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
945 re_node_set_insert failure; return REG_ESPACE.
946 Patch by Paul Eggert.
948 2010-01-06 Ulrich Drepper <drepper@redhat.com>
950 * dirent/dirent.h: Fix typo in feature selection macro use.
952 2009-12-15 Ulrich Drepper <drepper@redhat.com>
954 * include/link.h (struct link_map): Move l_used into its own word.
955 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
957 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
960 2009-12-10 Ulrich Drepper <drepper@redhat.com>
963 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
964 *herrnop before returning.
965 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
967 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
968 TRYAGAIN errors separately.
969 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
970 *name4_r after functions.
972 2009-11-24 Ulrich Drepper <drepper@redhat.com>
974 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
976 * sysdeps/unix/sysv/linux/grantpt.c: New file.
977 * login/programs/pt_chown.c (main): Don't print message on errors
978 when doing real work.
980 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
981 irel relocations split out from...
982 (__libc_csu_init): ...here.
983 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
985 2009-11-22 Ulrich Drepper <drepper@redhat.com>
987 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
989 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
992 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
993 than software pipeline. Properly recover from shorter read.
995 2009-11-16 Jakub Jelinek <jakub@redhat.com>
997 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
998 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1000 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1003 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1006 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1007 initialized before using it.
1008 (_IO_putwc_unlocked): Likewise.
1011 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1012 in cast to not throw away const-ness of parameters.
1013 (__CPU_EQUAL_S): Likewise.
1014 (__CPU_OP_S): Likewise.
1016 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1018 * posix/bug-regex30.c: New file.
1019 * posix/Makefile: Add rules to build and run bug-regex30.
1020 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1021 character lead bytes when there is a range in a COMPLEX_BRACKET.
1022 Reported by Oleg Bylatov.
1024 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1027 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1028 * locale/tst-duplocale.c: New file.
1029 * locale/Makefile (tests): Add tst-duplocale.
1032 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1033 Patch by Bruno Haible <bruno@clisp.org>.
1034 * locale/tst-locname.c: New file.
1035 * locale/Makefile (tests): Add tst-locname.
1038 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1039 constants from recent kernels.
1040 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1041 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1042 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1043 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1044 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1045 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1047 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1049 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1050 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1051 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1053 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1055 * posix/bug-regex29.c: Include stdio.h.
1057 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1059 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1060 F_GETOWN_EX definitions according to corrected kernel definitions.
1061 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1062 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1063 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1064 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1065 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1066 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1068 2009-11-10 Andreas Schwab <schwab@redhat.com>
1070 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1071 out of buffer space.
1072 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1073 map_v4v6_hostent running out of space.
1075 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1077 * string/bits/string3.h (memset): If the second parameter is constant
1078 and zero there is likely no transposition.
1079 Patch by Caolan McNamara <caolanm@redhat.com.
1081 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1083 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1084 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1086 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1088 * malloc/memusagestat.c (main): Fix spelling in an error message.
1090 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1092 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1093 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1095 2009-11-03 Andreas Schwab <schwab@redhat.com>
1097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1100 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1102 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1103 relocate opd entry when resolving prelink conflicts.
1105 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1107 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1108 when -D_FILE_OFFSET_BITS=64.
1110 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1111 of last two arguments when -D_FILE_OFFSET_BITS=64.
1112 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1113 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1114 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1115 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1116 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1117 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1119 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1122 * sysdeps/generic/libgcc_s.h: New file.
1123 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1125 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1127 * malloc/hooks.c (free_check): Restore locking and call _int_free
1130 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1132 * version.h (VERSION): Bump for 2.11 release.
1133 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1135 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1137 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1139 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1141 * stdlib/tst-strtoll.c (tests): Likewise.
1144 * time/strftime_l.c (__strftime_internal): Allow %OC.
1146 * misc/mkostemps.c: New file.
1147 * misc/mkostemps64.c: New file.
1149 2009-10-30 Andreas Schwab <schwab@redhat.com>
1151 * locale/programs/locale-spec.c: Include <error.h> and
1154 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1156 2009-10-28 Roland McGrath <roland@redhat.com>
1158 * Makefile (dist-prepare): New target.
1159 (tag-for-dist): Target removed.
1160 (glibc-%.tar): Pattern rule removed.
1161 (%.tar): New pattern rule, does simple use of git archive.
1162 (dist-version): Remove variable definition.
1163 (dist): Just depend on that. Add .tar.xz dependency.
1164 If dist-version variable not set on command line, depend on
1165 dist-prepare, re-invoke with dist-version set via git describe.
1167 * Makerules (%.xz): New pattern rule.
1169 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1171 * elf/ifuncdep2.c: Include ifunc-sel.h.
1173 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1174 * elf/ifuncmain1.c (global): Delete.
1175 * elf/ifuncmain1vis.c: Likewise.
1176 * elf/ifuncmain2.c: Likewise.
1177 * elf/ifuncmain5.c: Likewise.
1178 * elf/ifuncmod3.c: Likewise.
1179 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1180 (foo_ifunc): Use ifunc_one.
1181 * elf/ifuncmain7.c: Likewise.
1182 * elf/ifuncmod1.c: Include ifunc-sel.h.
1183 (global): Define protected var.
1184 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1185 * elf/ifuncmod5.c: Likewise.
1186 * sysdeps/generic/elf/ifunc-sel.h: New file.
1187 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1189 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1191 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1192 (R_PPC_REL16*): Correct comments.
1193 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1194 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1195 R_PPC64_REL16_HA): Define.
1196 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1197 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1198 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1199 Delete unused "reloc" param.
1200 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1201 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1202 Delete "reloc" param.
1203 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1205 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1206 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1209 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1212 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1213 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1214 UDP_ENCAP_L2TPINUDP.
1217 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1218 parameter, specifying length of prefix.
1219 * stdio-common/tempname.c: Likewise.
1220 * include/stdio.h: Adjust prototypes.
1221 * libio/oldtmpfile.c: Adjust caller.
1222 * misc/mkdtemp.c: Likewise.
1223 * misc/mkostemp.c: Likewise.
1224 * misc/mkostemp64.c: Likewise.
1225 * misc/mkstemp.c: Likewise.
1226 * misc/mkstemp64.c: Likewise.
1227 * misc/mktemp.c: Likewise.
1228 * stdio-common/tempnam.c: Likewise.
1229 * stdio-common/tmpfile.c: Likewise.
1230 * stdio-common/tmpnam.c: Likewise.
1231 * stdio-common/tmpnam_r.c: Likewise.
1232 * misc/mkstemps.c: New file.
1233 * misc/mkstemps64.c: New file.
1234 * stdlib/stdlib.h: Add prototypes.
1235 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1236 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1238 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1240 * locale/iso-639.def: Add sml entry.
1243 * resolv/res_send.c (send_dg): Initialize resplen.
1246 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1247 definition to the kernel's.
1248 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1250 2009-08-18 Anders Johansson <ajohansson@novell.com>
1252 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1253 offsets and record sizes in assert()s and response sending.
1254 * nscd/grpcache.c: Likewise.
1255 * nscd/hstcache.c: Likewise.
1256 * nscd/initgrcache.c: Likewise.
1257 * nscd/pwdcache.c: Likewise.
1259 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1262 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1263 /etc/hosts does not exist set errnop and herrnop appropriately.
1264 Patch by Steve Langasek <vorlon@debian.org>.
1267 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1268 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1271 * login/utmp_file.c (TIMEOUT): Increase to 10.
1274 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1275 for file names in case the syscall is not available.
1276 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1277 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1278 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1279 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1280 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1281 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1282 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1283 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1284 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1285 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1286 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1287 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1288 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1289 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1290 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1291 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1292 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1295 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1296 creation filed, remove the request from the 'requests' list and signal
1297 the caller that the request is finished.
1300 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1301 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1304 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1305 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1308 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1309 overflows the int return type.
1312 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1313 have to compute maxsize_total, we have to update the variables, and
1314 the also_total handling must happen after the repair.
1317 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1318 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1320 2009-10-27 Andreas Schwab <schwab@redhat.com>
1322 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1323 errno is always set when returning unsuccessfully.
1325 2009-10-29 Andreas Schwab <schwab@redhat.com>
1327 * malloc/memusage.c (update_data): Fix index wraparound handling
1328 so that buffer_cnt is actually reset.
1330 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1333 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1334 of the directory we look at into the static buffer if there is one
1335 at the start of the loop.
1338 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1339 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1342 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1343 __ASSUME_F_GETOWN_EX.
1344 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1346 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1348 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1350 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1351 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1352 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1353 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1354 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1355 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1358 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1362 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1363 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1365 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1367 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1369 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1372 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1373 Reported by Ray Chason.
1375 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1377 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1379 * sysdeps/x86_64/multiarch/strchr.S: New file.
1380 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1381 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1383 2009-10-21 Andreas Schwab <schwab@redhat.com>
1385 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1387 2009-10-19 Andreas Schwab <schwab@redhat.com>
1389 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1390 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1391 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1392 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1393 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1394 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1395 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1396 __ieee751_expl to handle overflow.
1398 2009-10-14 David S. Miller <davem@davemloft.net>
1400 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1401 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1403 2009-10-13 Andreas Schwab <schwab@redhat.com>
1405 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1408 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1411 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1412 Patch in part by Steve Ward <planet36@gmail.com>.
1415 * stdlib/rand_r.c: Fix typo.
1417 * po/cs.po: Update from translation team.
1419 2009-10-06 Andreas Schwab <schwab@redhat.com>
1421 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1422 returning if RTLD_NOLOAD.
1424 2009-10-06 Roland McGrath <roland@redhat.com>
1426 * sysdeps/x86_64/multiarch/strstr-c.c
1427 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1429 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1430 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1432 * sysdeps/x86_64/multiarch/init-arch.h
1433 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1434 (HAS_CPU_FEATURE): New macro.
1435 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1436 * sysdeps/x86_64/multiarch/init-arch.c
1437 (__get_cpu_features): #undef it before definition.
1439 2009-10-05 Andreas Schwab <schwab@redhat.com>
1441 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1442 first_weekday to 1 and first_workday to 2.
1444 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1446 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1448 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1449 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1450 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1451 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1452 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1453 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1455 2009-09-28 Andreas Schwab <schwab@redhat.com>
1457 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1458 * stdio-common/vfprintf.c: Likewise.
1460 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1462 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1463 (mkdirat): Call __directory_name_split_at instead of
1464 __directory_name_split.
1466 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1468 * locale/programs/locale-spec.c (locale_special): If nothing matches
1469 fail with an appropriate message.
1471 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1473 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1476 2009-09-25 Andreas Schwab <schwab@redhat.com>
1478 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1479 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1481 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1483 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1485 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1487 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1488 character size elements in step data.
1490 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1492 * po/hu.po: Update from translation team.
1493 * po/vi.po: Likewise.
1495 2009-09-19 Roland McGrath <roland@redhat.com>
1497 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1499 2009-09-15 Roland McGrath <roland@redhat.com>
1501 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1502 * nptl/sysdeps/pthread/configure: Regenerated.
1503 * nptl/sysdeps/x86_64/configure: Regenerated.
1504 * sysdeps/unix/sysv/linux/configure: Regenerated.
1505 * sysdeps/x86_64/elf/configure: Regenerated.
1507 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1509 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1510 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1511 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1512 * configure: Regenerated.
1514 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1516 * posix/getconf.c (main): Handle -- on command line.
1518 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1520 * configure.in: Support binutils 2.100 and 3.0.
1522 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1524 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1525 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1526 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1527 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1529 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1531 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1532 unnamed_section_defined field.
1533 (collate_read): Test and set unnamed_section_defined.
1535 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1538 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1540 * configure.in: Support binutils 2.20.
1542 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1544 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1545 __strstr_ia32): Add attribute_hidden.
1547 2009-09-01 Andreas Schwab <schwab@redhat.com>
1549 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1550 parsing of group entry.
1552 2009-09-02 Andreas Schwab <schwab@redhat.com>
1554 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1555 external buffer. Always discard readahead in internal buffer.
1556 * libio/Makefile (tests): Add bug-wsetpos.
1557 * libio/bug-wsetpos.c: New file.
1559 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1561 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1562 Add attribute_hidden.
1563 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1564 __strcasestr_sse2): Likewise.
1565 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1566 (__fma_fma): Make static.
1567 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1568 (__fmaf_fma): Make static.
1570 2009-08-31 Andreas Schwab <schwab@redhat.com>
1572 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1573 reformulate in-buffer optimisation check to match code in
1574 _IO_new_file_seekoff.
1576 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1578 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1579 to srwi in 32-bit memcpy for power6.
1581 2009-09-01 Andreas Schwab <schwab@redhat.com>
1583 * include/stdio.h: Declare hidden proto for fflush.
1584 * libio/iofflush.c: Add hidden weak alias for fflush.
1586 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1588 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1589 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1591 2009-08-31 Andreas Schwab <schwab@redhat.com>
1593 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1595 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1598 * malloc/malloc.c: Add local assert definition to avoid problems with
1599 memory allocation in the real one.
1601 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1603 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1605 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1606 turn off SSSE3 on Atom.
1608 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1610 * stdlib/tst-strtol.c (tests): More tests.
1611 * stdlib/tst-strtoll.c (tests): Likewise.
1613 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1615 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1617 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1619 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1621 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1622 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1624 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1626 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1628 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1630 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1632 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1634 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1636 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1637 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1639 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1641 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1642 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1644 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1645 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1647 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1648 leftover YMM_SIZE definition.
1650 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1652 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1654 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1655 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1657 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1659 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1660 and SET_FLOAT_WORD definitions.
1662 2009-08-24 Roland McGrath <roland@redhat.com>
1664 * sysdeps/unix/syscall-template.S: New file.
1665 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1666 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1667 (compile-syscall): Pass mkdep and -g options as normal.
1668 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1669 (common-generated): Don't add them here.
1671 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1673 * math/s_fdim.c: In case of overflows set errno.
1674 * math/s_fdimf.c: Likewise.
1675 * math/s_fdiml.c: Likewise.
1677 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1678 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1679 are using the inline optimizations.
1681 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1682 (__signbitf): Likewise.
1684 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1686 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1688 * posix/Makefile (tests): Add bug-regex29.
1689 * posix/bug-regex29.c: New file.
1691 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1692 older POSIX versions are selected.
1694 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1696 * stdio-common/printf_fphex.c: Likewise.
1697 * stdio-common/tstdiomisc.c: Add more tests.
1699 * locale/locale.h: Include xlocale.h and the thread-local locale
1700 declarations for XPG7, not XPG6.
1702 2009-08-21 Andreas Schwab <schwab@redhat.com>
1704 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1705 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1706 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1707 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1708 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1709 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1711 2009-08-20 Roland McGrath <roland@redhat.com>
1713 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1714 Use l_addr instead of l_map_start (dli_fbase).
1715 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1716 address when there is no proximate symbol.
1717 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1720 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1722 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1724 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1726 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1727 Also handle SIGINT. In that case only do the cleanup and then
1728 re-raise the signal.
1729 (main): Install handler for SIGINT.
1731 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1733 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1736 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1738 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1739 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1741 (tests): Add tst-audit6 tst-audit7.
1742 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1743 tst-auditmod7a tst-auditmod7b.
1744 ($(objpfx)tst-audit6): New.
1745 ($(objpfx)tst-audit6.out): Likewise.
1746 ($(objpfx)tst-audit7): Likewise.
1747 ($(objpfx)tst-audit7.out): Likewise.
1748 (tst-audit6-ENV): Likewise.
1749 (tst-audit7-ENV): Likewise.
1750 (CFLAGS-tst-auditmod6b.c): Likewise.
1751 (CFLAGS-tst-auditmod6c.c): Likewise.
1752 (CFLAGS-tst-auditmod7b.c): Likewise.
1753 * elf/tst-audit6.c: New file.
1754 * elf/tst-audit7.c: New file.
1755 * elf/tst-auditmod6a.c: New file.
1756 * elf/tst-auditmod6b.c: New file.
1757 * elf/tst-auditmod6c.c: New file.
1758 * elf/tst-auditmod7a.c: New file.
1759 * elf/tst-auditmod7b.c: New file.
1760 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1761 saving and restoring SSE/AVX registers to ...
1762 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1764 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1766 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1767 only if SHARED is defined.
1768 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1770 2009-08-03 Jim Meyering <meyering@redhat.com>
1772 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1774 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1776 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1777 section as the other functions for this architecture.
1778 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1780 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1782 * sysdeps/x86_64/strcmp.S: Add support to compile with
1783 USE_SSSE3. In this case palignr is used.
1784 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1785 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1786 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1787 Add strcmp-ssse3 and strncmp-ssse3.
1788 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1789 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1791 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1792 warning through fake initialization.
1794 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1796 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1798 2009-08-07 Andreas Schwab <schwab@redhat.com>
1800 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1803 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1805 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1806 EBX from EAX = 1. Handle EAX = 11.
1808 2009-08-07 Andreas Schwab <schwab@redhat.com>
1810 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1813 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1815 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1816 hidden IFUNC functions.
1817 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1819 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1821 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1822 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1824 (CFLAGS-strcspn-c.c): Define.
1825 (CFLAGS-strpbrk-c.c): Define.
1826 (CFLAGS-strspn-c.c): Define.
1827 (CFLAGS-strstr.c): Define.
1828 (CFLAGS-strcasestr.c): Define.
1829 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1830 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1831 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1832 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1833 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1834 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1835 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1836 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1837 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1838 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1839 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1840 -16L instead of 0xfffffffffffffff0L.
1841 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1843 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1845 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1847 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1849 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1850 another rewrite. Much smaller and faster.
1851 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1853 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1854 ss_flags from the correct location.
1856 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1858 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1859 * sysdeps/i386/i686/cacheinfo.c: New file.
1860 * sysdeps/i386/i686/multiarch/Makefile: New file.
1861 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1862 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1863 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1864 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1865 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1866 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1867 (__cpuid_count): New. Provide the default.
1868 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1869 (__x86_64_preferred_memory_instruction): Define only if
1870 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1871 (intel_check_word): Use __cpuid.
1872 (handle_intel): Likewise.
1873 (handle_amd): Likewise.
1874 (__cache_sysconf): Likewise.
1875 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1876 (__cache_sysconf): Likewise.
1877 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1878 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1879 (get_common_indeces): Use __cpuid.
1880 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1881 if ENABLE_SSSE3_ON_ATOM is not defined.
1882 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1883 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1884 popcnt instead of popcntq.
1886 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1888 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1890 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1892 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1893 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1894 which always causes a compile error.
1896 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1898 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1900 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1901 which always causes a compile error.
1903 * debug/Makefile (tests): Add tst-longjmp_chk2.
1904 * debug/tst-longjmp_chk2.c: New file.
1906 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1907 Remove incorrect use of BP_SYM.
1908 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1909 here now since it is more complex than just a simple check.
1911 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1912 we make no more progress.
1914 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1916 * math/s_fma.c: Don't define alias if __fma is a macro.
1917 * math/s_fmaf.c: Likewise.
1918 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1919 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1920 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1922 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1923 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1925 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1927 * include/libc-symbols.h (libm_ifunc): Define.
1928 * sysdeps/x86_64/multiarch/Versions: New file.
1930 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1932 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1934 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1936 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1938 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1939 call that registers used in calling conventions need to be preserved.
1940 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1941 to preserve register content if necessary.
1942 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1943 (_dl_x86_64_restore_sse): New function.
1944 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1945 is allowed to modify xmm/ymm registers.
1947 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1948 application's perspective.
1949 * stdio-common/scanf17.c: Likewise.
1951 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1953 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1955 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1957 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1958 two steps to catch bugs.
1960 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1962 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1963 determines which files are used in runtime lookups and only checks
1965 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1967 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1968 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1969 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1972 * elf/dl-open.c: Move _dl_scope_free to...
1973 * elf/dl-scope.c: ...here. New file.
1974 * elf/Makefile (dl-routines): Add scope.
1976 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1977 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1979 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1980 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1981 all the places we handled RES_USE_EDNS0 only before.
1982 Patch by Adam Tkac <atkac@redhat.com>.
1984 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1986 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1987 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1988 Update size when reallocating.
1990 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1992 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1993 functions used in ld.so modify xmm/ymm registers.
1994 * sysdeps/x86_64/Makefile: Hook new test up.
1995 * sysdeps/x86_64/rtld-memchr.c: New file.
1996 * sysdeps/x86_64/rtld-memcmp.c: New file.
1997 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1998 * sysdeps/x86_64/rtld-strchr.S: New file.
1999 * sysdeps/x86_64/rtld-strlen.S: New file.
2000 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2001 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2003 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2005 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2007 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2015 (next_8_bytes): Likewise.
2016 (Byte0): Remove commented out codes.
2017 (unaligned_table): Align jump table at 8 bytes.
2018 Add _sse4_2 to all labels. Always include "../strcmp.S".
2019 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2020 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2021 * sysdeps/x86_64/strncmp.S: New file.
2023 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2026 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2027 kernels, dropped when eventfd2 support was added.
2028 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2029 kernels, dropped when signalfd4 support was added.
2030 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2034 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2037 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2039 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2041 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2042 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2045 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2046 callback we must touch the status to avoid using stale value.
2048 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2051 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2053 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2054 /lib/modules/* headers anymore. We have sane headers in the standard
2057 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2059 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2060 "etf3enh" and "highgprs" added.
2061 (_dl_s390_platforms): "z10" added.
2062 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2063 Increased for the new entries.
2064 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2065 HWCAP_S390_HIGH_GPRS added.
2067 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2068 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2069 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2070 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2071 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2073 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2075 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2076 avoid additional cpuid instructions. Most of the information is
2079 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2081 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2083 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2084 SSSE3 bit for Atoms.
2085 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2088 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2089 structure before copying it to avoid warning.
2090 * posix/tst-rfc3484-2.c (do_test): Likewise.
2091 * posix/tst-rfc3484-3.c (do_test): Likewise.
2094 * include/unistd.h: Make header file suitable for C++ test cases.
2095 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2097 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2098 stack alignment in the exit code.
2100 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2101 potentially be zero.
2103 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2104 unique symbol definition.
2105 Patch by Jakub Jelinek.
2106 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2107 make sure the object with the definition cannot be unloaded. Adjust
2109 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2110 the unique symbol hash table should not be const.
2112 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2114 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2115 unnecesary variables. Comment fixes.
2117 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2119 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2120 Use NONASCII_CASE information provided by the locale to determine
2121 whether optimized string load function can be used. Minor cleanups.
2123 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2125 * string/strcasestr.c (STRCASESTR): New macro.
2126 (__strcasestr): Renamed to ..
2127 (STRCASESTR): ...this.
2128 * string/strstr.c (STRSTR): New macro.
2129 (strstr): Renamed to ..
2131 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2132 strstr-c strcasestr-c
2133 (CFLAGS-strstr.c): New.
2134 (CFLAGS-strcasestr.c): Likewise.
2135 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2136 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2137 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2138 * sysdeps/x86_64/multiarch/strstr.c: New file.
2140 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2142 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2143 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2144 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2145 _NL_CTYPE_NONASCII_CASE.
2146 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2148 (ctype_finish): Check whether there are any 8-bit characters outside
2149 the range ASCII has or whether the mapping isn't the same as for
2150 ASCII (±0x20). Set nonascii_case appropriately.
2151 (ctype_output): Add output handler for nonascii_case.
2153 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2155 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2156 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2158 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2161 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2162 0xffff in the EDNS0 record.
2164 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2166 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2167 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2168 is written before the list head update.
2169 Patch by Andreas Schwab <aschwab@redhat.com>.
2171 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2172 Jakub Jelinek <jakub@redhat.com>
2174 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2175 corruption thread-safe.
2177 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2179 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2180 overrides atomic_compare_and_exchange_val_rel, define to
2181 atomic_compare_and_exchange_val_rel by default, otherwise default
2182 to catomic_compare_and_exchange_val_acq.
2183 (catomic_compare_and_exchange_bool_rel): If arch overrides
2184 atomic_compare_and_exchange_bool_rel, define to
2185 atomic_compare_and_exchange_bool_rel by default.
2186 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2187 Use catomic_compare_and_exchange_val_rel instead of
2188 catomic_compare_and_exchange_val_acq.
2190 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2192 * sysdeps/generic/ldsodefs.h: Add prototype for
2193 _dl_higher_prime_number.
2194 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2196 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2197 restoring of ymm registers a bit.
2199 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2201 * sysdeps/x86_64/memcmp.S: New file.
2203 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2205 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2206 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2207 pointers in writable memory.
2209 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2211 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2212 * config.make.in: Add config-cflags-avx entry.
2213 * configure.in: Substitute libc_cv_cc_avx.
2214 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2215 * elf/tst-audit4.c: New file.
2216 * elf/tst-audit5.c: New file.
2217 * elf/tst-auditmod4a.c: New file.
2218 * elf/tst-auditmod4b.c: New file.
2219 * elf/tst-auditmod5a.c: New file.
2220 * elf/tst-auditmod5b.c: New file.
2221 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2223 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2224 (La_x86_64_vector): Likewise.
2225 (La_x86_64_regs): Append lr_vector.
2226 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2227 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2228 saving and restoring SSE registers to ...
2229 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2230 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2232 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2233 La_x86_64_regs. Allocate extra space and jump to memory at
2234 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2235 (save_and_restore_vector_sse): New.
2236 (save_and_restore_vector_avx): Likewise.
2237 (check_avx): Likewise.
2238 (save_and_restore_vector): Likewise.
2239 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2241 * sysdeps/x86_64/link-defines.sym: New file.
2243 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2245 * elf/do-lookup.h: Removed after folding content into...
2246 * elf/dl-lookup.c: ...here.
2248 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2250 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2252 * configure.in: Check for gnu_unique_symbol symbol type.
2253 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2254 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2255 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2256 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2258 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2259 unique symbol table.
2260 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2261 for first namespace.
2262 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2263 unique symbol hash table.
2264 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2265 * elf/tst-unique1.c: New file.
2266 * elf/tst-unique1mod1.c: New file.
2267 * elf/tst-unique1mod2.c: New file.
2268 * elf/tst-unique2.c: New file.
2269 * elf/tst-unique2mod1.c: New file.
2270 * elf/tst-unique2mod2.c: New file.
2272 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2274 * elf/elf.h (STB_GNU_UNIQUE): Define.
2276 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2278 * include/inline-hashtab.h: ...here.
2279 (htab_expand): Adjust for renamed function. Correct memory handling.
2281 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2283 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2285 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2287 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2288 (PPC_FEATURE_HAS_VSX): Likewise.
2290 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2292 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2293 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2295 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2296 aligned to 16 byte boundaries.
2297 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2298 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2299 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2301 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2303 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2304 * config.make.in (config-cflags-sse4): New variable.
2305 * configure.in: Substitute libc_cv_cc_sse4.
2306 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2308 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2309 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2310 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2311 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2312 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2313 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2314 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2315 * sysdeps/x86_64/multiarch/strspn.S: New file.
2317 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2319 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2320 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2321 (tests): Add tst-audit3 for x86_64.
2322 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2323 ($(objpfx)tst-audit3): Define.
2324 ($(objpfx)tst-audit3.out): Define.
2325 (tst-audit3-ENV): Define.
2326 * elf/tst-audit3.c: New file.
2327 * elf/tst-auditmod3a.c: New file.
2328 * elf/tst-auditmod3b.c: New file.
2329 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2332 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2333 (__stpncpy): Renamed to ...
2335 (stpncpy): Create alias only if STPNCPY is not defined.
2336 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2338 (strncpy): Renamed to ...
2340 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2341 stpncpy-c strncpy-c for string.
2342 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2343 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2344 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2345 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2346 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2347 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2349 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2351 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2352 adding to fast bin list.
2354 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2356 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2357 inet_makeaddr. This worked only with class-based networks.
2358 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2361 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2362 recognize all types.
2363 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2364 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2365 be in host byte order.
2367 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2369 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2370 (MODEL_OFFSET): Define.
2371 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2373 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2374 out common code into new function get_common_indeces. Determine
2375 extended family and model for Intel processors.
2377 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2379 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2380 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2382 * resolv/res_send.c (reopen): New function. Broken out of...
2383 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2384 fallback mechanism. If single-request fails switch to
2385 single-request-reopen mode which opens a new socket for the second
2388 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2390 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2393 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2395 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2396 for saved registers.
2397 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2398 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2399 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2401 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2403 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2405 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2407 * po/id.po: Update from translation team.
2409 * po/bg.po: Update from translation team.
2411 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2413 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2415 (strncmp): Renamed to STRNCMP.
2416 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2417 strncmp-c for string.
2418 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2419 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2420 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2421 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2423 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2425 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2426 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2427 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2428 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2429 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2431 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2432 ifuncmain7static, and ifuncmain7picstatic.
2433 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2434 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2435 $(objpfx)ifuncmain7pie.out.
2436 (modules-names): Add ifuncmod5 ifuncmod6
2437 (ifuncmod5.so-no-z-defs): Define.
2438 (ifuncmod6.so-no-z-defs): Define.
2439 (CFLAGS-ifuncmain5pic.c): Define.
2440 (CFLAGS-ifuncmain5picstatic.c): Define.
2441 (CFLAGS-ifuncmain5staticpic.c): Define.
2442 (CFLAGS-ifuncdep5pic.c): Define.
2443 (CFLAGS-ifuncmain7pic.c): Define.
2444 (CFLAGS-ifuncmain7picstatic.c): Define.
2445 (CFLAGS-ifuncmain1staticpie.c): Define.
2446 (CFLAGS-ifuncmain5pie.c): Define.
2447 (CFLAGS-ifuncmain6pie.c): Define.
2448 (CFLAGS-ifuncmain7pie.c): Define.
2449 ($(objpfx)ifuncmain1staticpie.out): Define.
2450 ($(objpfx)ifuncmain1staticpie): Define.
2451 ($(objpfx)ifuncmain5pie.out): Define.
2452 ($(objpfx)ifuncmain5pie): Define.
2453 ($(objpfx)ifuncmain6pie.out): Define.
2454 ($(objpfx)ifuncmain6pie): Define.
2455 ($(objpfx)ifuncmain5): Define.
2456 ($(objpfx)ifuncmain5pic): Define.
2457 ($(objpfx)ifuncmain5static): Define.
2458 ($(objpfx)ifuncmain5staticpic): Define.
2459 ($(objpfx)ifuncmain5picstatic): Define.
2460 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2461 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2463 * elf/b/elf/ifuncmain1staticpie.c: New file.
2464 * elf/ifuncdep5.c: New file.
2465 * elf/ifuncdep5pic.c: New file.
2466 * elf/ifuncmain5.c: New file.
2467 * elf/ifuncmain5pic.c: New file.
2468 * elf/ifuncmain5picstatic.c: New file.
2469 * elf/ifuncmain5pie.c: New file.
2470 * elf/ifuncmain5static.c: New file.
2471 * elf/ifuncmain5staticpic.c: New file.
2472 * elf/ifuncmain6pie.c: New file.
2473 * elf/ifuncmain7.c: New file.
2474 * elf/ifuncmain7pic.c: New file.
2475 * elf/ifuncmain7picstatic.c: New file.
2476 * elf/ifuncmain7pie.c: New file.
2477 * elf/ifuncmain7static.c: New file.
2478 * elf/ifuncmod5.c: New file.
2479 * elf/ifuncmod6.c: New file.
2481 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2484 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2485 (nss_endgrent): New variable.
2486 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2487 fields. Change type of files to bool and adjust all users.
2488 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2489 (internal_endgrent): Call nss_endgrent if necessary.
2490 (add_group): New function. Broken out of...
2491 (check_and_add_group): ...here.
2492 (getgrent_next_nss): Remove test that any callback is available.
2493 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2494 callback. If there is no blacklist we can trust the results returned
2495 by the initgroups_dyn callback. In case there is a callback and we
2496 find a group entry for the group ID but it doesn't contain the
2497 correct member, switch to the slow mode and use getgrent_r.
2498 (internal_getgrent_r): When we see a +: entry, determine whether
2499 there is any callback and which we can use the initgroups_dyn
2502 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2504 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2505 (_int_free): Likewise.
2507 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2509 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2510 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2511 and ARPHRD_IEEE802154_PHY.
2513 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2514 relative to generic Linux version.
2516 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2518 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2519 ($(objpfx)ifuncmain1vispie): Likewise.
2521 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2523 * login/Makefile: Build pt_chown as PIE.
2525 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2527 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2529 * elf/sln.c (usage): Likewise.
2530 * malloc/memusage.sh (do_help): Likewise.
2531 * nss/getent.c (more_help): Likewise.
2532 * posix/getconf.c (main): Likewise.
2533 * sunrpc/rpcinfo.c (usage): Likewise.
2534 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2536 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2538 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2540 * login/Makefile: If necessary link pt_chown with -lcap.
2541 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2542 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2544 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2546 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2548 * string/test-memchr.c (do_random_tests): Test very large lengths
2551 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2553 * Makeconfig (+link-pie): Define.
2554 (+prectorS): Define.
2555 (+postctorS): Define.
2556 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2557 * nscd/Makefile ($(objpfx)nscd): Likewise.
2559 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2562 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2564 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2566 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2568 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2570 * sysdeps/unix/grantpt.c: ...here.
2572 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2574 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2575 chmod if it is necessary.
2578 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2579 when the slave device is in devpts or devfs.
2582 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2585 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2586 of nd_opt_home_agent_info_preference to uint16_t.
2587 Patch by Arnaud Ebalard <arno@natisbad.org>.
2590 * nss/getent.c: Add support for printing gshadow data.
2593 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2594 not just the currently used one and those which follow.
2595 Patch by Joe Landers <jlanders@vmware.com>.
2598 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2599 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2600 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2603 * stdlib/abort.c: Define variable __abort_msg.
2604 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2605 * include/stdlib.h: Declare __abort_msg.
2606 * assert/assert-perr.c: Don't free buffer for message immediately.
2607 Store atomically in __abort_msg and free old buffer if necessary.
2608 * assert/assert.c: Likewise.
2609 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2610 store pointer in __abort_msg, and possibly free old string.
2611 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2613 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2616 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2617 handle leap seconds if they are available.
2618 Patch by Akinori Hattori <hattya@gentoo.org>.
2620 * timezone/tzselect.ksh: Update from tzcode2009i.
2621 * timezone/zdump.c: Likewise.
2622 * timezone/zic.c: Likewise.
2624 * timezone/africa: Update from tzdata2009i.
2625 * timezone/antarctica: Likewise.
2626 * timezone/asia: Likewise.
2627 * timezone/australasia: Likewise.
2628 * timezone/backward: Likewise.
2629 * timezone/etcetera: Likewise.
2630 * timezone/europe: Likewise.
2631 * timezone/factory: Likewise.
2632 * timezone/iso3166.tab: Likewise.
2633 * timezone/leapseconds: Likewise.
2634 * timezone/northamerica: Likewise.
2635 * timezone/pacificnew: Likewise.
2636 * timezone/solar87: Likewise.
2637 * timezone/solar88: Likewise.
2638 * timezone/solar89: Likewise.
2639 * timezone/southamerica: Likewise.
2640 * timezone/systemv: Likewise.
2641 * timezone/yearistype: Likewise.
2642 * timezone/zone.tab: Likewise.
2644 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2646 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2647 STT_GNU_IFUNC symbol or in 8 into type_class.
2649 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2650 instead of Elf64_Addr.
2652 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2654 * po/sv.po: Update from translation team.
2657 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2658 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2659 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2662 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2664 * Versions.def: Add GLIBC_2.11 for libpthread.
2666 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2668 * resolv/res_send.c (send_dg): Remember we switched to
2669 single-request mode.
2671 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2673 * dlfcn/dlfcn.h: Remove comma at end of enum.
2674 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2676 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2677 parsing mode string.
2679 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2681 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2683 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2685 * sysdeps/x86_64/multiarch/strlen.S: New file.
2686 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2687 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2688 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2691 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2694 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2696 * sysdeps/x86_64/strlen.S: Minor optimizations.
2698 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2700 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2701 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2702 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2703 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2704 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2705 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2706 ifuncmain3.c, ifuncmod3.c,.
2707 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2708 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2709 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2710 ifuncmain4picstatic.
2711 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2712 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2713 ifuncmain3, ifuncmain4.
2714 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2715 $(objpfx)ifuncmain1vispie.out.
2716 (modules-names): Add ifuncmod1 ifuncmod3.
2717 (generated): Add ifuncmain1pie ifuncmain1pie.out
2718 ifuncmain1vispie ifuncmain1vispie.out.
2719 Define rules to build and run the tests.
2720 * elf/ifuncdep1.c: New file.
2721 * elf/ifuncdep1pic.c: New file.
2722 * elf/ifuncdep2.c: New file.
2723 * elf/ifuncdep2pic.c: New file.
2724 * elf/ifuncmain1.c: New file.
2725 * elf/ifuncmain1pic.c: New file.
2726 * elf/ifuncmain1picstatic.c: New file.
2727 * elf/ifuncmain1pie.c: New file.
2728 * elf/ifuncmain1static.c: New file.
2729 * elf/ifuncmain1staticpic.c: New file.
2730 * elf/ifuncmain1vis.c: New file..
2731 * elf/ifuncmain1vispic.c: New file..
2732 * elf/ifuncmain1vispie.c: New file.
2733 * elf/ifuncmain2.c: New file.
2734 * elf/ifuncmain2pic.c: New file.
2735 * elf/ifuncmain2picstatic.c: New file.
2736 * elf/ifuncmain2static.c: New file.
2737 * elf/ifuncmain3.c: New file.
2738 * elf/ifuncmain4.c: New file.
2739 * elf/ifuncmain4picstatic.c: New file.
2740 * elf/ifuncmain4static.c: New file.
2741 * elf/ifuncmod1.c: New file.
2742 * elf/ifuncmod3.c: New file.
2744 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2746 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2748 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2751 * posix/Makefile (routines): Add execvpe.
2752 * posix/Versions: Export execvpe for GLIBC_2.11.
2753 * posix/execvp.c: Now only a wrapper. Move code to...
2754 * posix/execvpe.c: ...here. New file.
2755 * posix/unistd.h: Declare execvpe.
2757 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2760 for STT_GNU_IFUNC handling for efficiency.
2761 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2763 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2765 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2767 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2769 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2772 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2774 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2776 (__rela_iplt_start): New declaration.
2777 (__rela_iplt_end): Likewise.
2778 (__rel_iplt_start): Likewise.
2779 (__rel_iplt_end): Likewise.
2780 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2781 * elf/elf.h (R_386_IRELATIVE): New macro.
2782 (R_X86_64_IRELATIVE): New macro.
2783 (R_386_NUM): Updated.
2784 (R_X86_64_NUM): Likewise.
2785 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2786 (libc_ifunc_hidden_def): New macro.
2787 * sysdeps/generic/dl-irel.h: New file.
2788 * sysdeps/i386/dl-irel.h: New file.
2789 * sysdeps/x86_64/dl-irel.h: New file.
2790 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2791 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2792 Handle R_386_IRELATIVE.
2793 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2794 (elf_machine_lazy_rela): Likewise.
2795 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2797 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2799 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2801 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2802 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2803 are no differences. If an architecture has bits in CPUID index 1
2804 meaning different things the values for the COMMON_CPUID_INDEX_1
2805 index must not be set.
2806 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2807 (HAS_POPCOUNT): ...this. New macro.
2808 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2809 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2810 to set the value for Intel and AMD architectures.
2811 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2812 INTEL_CPUID_INDEX_1.
2813 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2816 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2818 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2821 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2823 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2824 (__expm1l): Set errno to ERANGE on overflow.
2825 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2826 (__tanl): Set errno to EDOM for ±Inf.
2827 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2828 (__cosl): Set errno to EDOM for ±Inf.
2829 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2830 (__sinl): Set errno to EDOM for ±Inf.
2832 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2834 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2835 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2836 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2838 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2840 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2842 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2844 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2846 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2847 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2848 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2849 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2851 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2852 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2853 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2855 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2856 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2858 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2860 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2861 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2862 is, either do nothing at all if __ASSUME_ACCEPT4, or
2863 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2864 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2865 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2867 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2868 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2869 internal_accept4 in socket directory.
2871 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2873 * sysdeps/ia64/configure.in: New file.
2875 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2878 * sysdeps/ia64/memchr.S: Use speculative load.
2880 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2881 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2884 * sysdeps/i386/__longjmp.S: Add .text.
2885 * sysdeps/x86_64/__longjmp.S: Likewise.
2887 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2889 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2890 __ASSUME_ACCEPT4 for IA-64.
2892 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2894 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2896 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2897 (SOCKOP_accept4): Define.
2899 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2901 Sun approved the change of the license.
2902 * sunrpc/auth_des.c: Replace license text.
2903 * sunrpc/auth_none.c: Likewise.
2904 * sunrpc/auth_unix.c: Likewise.
2905 * sunrpc/authdes_prot.c: Likewise.
2906 * sunrpc/authuxprot.c: Likewise.
2907 * sunrpc/bindrsvprt.c: Likewise.
2908 * sunrpc/clnt_gen.c: Likewise.
2909 * sunrpc/clnt_perr.c: Likewise.
2910 * sunrpc/clnt_raw.c: Likewise.
2911 * sunrpc/clnt_simp.c: Likewise.
2912 * sunrpc/clnt_tcp.c: Likewise.
2913 * sunrpc/clnt_udp.c: Likewise.
2914 * sunrpc/clnt_unix.c: Likewise.
2915 * sunrpc/des_crypt.c: Likewise.
2916 * sunrpc/des_soft.c: Likewise.
2917 * sunrpc/get_myaddr.c: Likewise.
2918 * sunrpc/getrpcport.c: Likewise.
2919 * sunrpc/key_call.c: Likewise.
2920 * sunrpc/key_prot.c: Likewise.
2921 * sunrpc/openchild.c: Likewise.
2922 * sunrpc/pm_getmaps.c: Likewise.
2923 * sunrpc/pm_getport.c: Likewise.
2924 * sunrpc/pmap_clnt.c: Likewise.
2925 * sunrpc/pmap_prot.c: Likewise.
2926 * sunrpc/pmap_prot2.c: Likewise.
2927 * sunrpc/pmap_rmt.c: Likewise.
2928 * sunrpc/rpc/auth.h: Likewise.
2929 * sunrpc/rpc/auth_unix.h: Likewise.
2930 * sunrpc/rpc/clnt.h: Likewise.
2931 * sunrpc/rpc/des_crypt.h: Likewise.
2932 * sunrpc/rpc/key_prot.h: Likewise.
2933 * sunrpc/rpc/netdb.h: Likewise.
2934 * sunrpc/rpc/pmap_clnt.h: Likewise.
2935 * sunrpc/rpc/pmap_prot.h: Likewise.
2936 * sunrpc/rpc/pmap_rmt.h: Likewise.
2937 * sunrpc/rpc/rpc.h: Likewise.
2938 * sunrpc/rpc/rpc_des.h: Likewise.
2939 * sunrpc/rpc/rpc_msg.h: Likewise.
2940 * sunrpc/rpc/svc.h: Likewise.
2941 * sunrpc/rpc/svc_auth.h: Likewise.
2942 * sunrpc/rpc/types.h: Likewise.
2943 * sunrpc/rpc/xdr.h: Likewise.
2944 * sunrpc/rpc_clntout.c: Likewise.
2945 * sunrpc/rpc_cmsg.c: Likewise.
2946 * sunrpc/rpc_common.c: Likewise.
2947 * sunrpc/rpc_cout.c: Likewise.
2948 * sunrpc/rpc_dtable.c: Likewise.
2949 * sunrpc/rpc_hout.c: Likewise.
2950 * sunrpc/rpc_main.c: Likewise.
2951 * sunrpc/rpc_parse.c: Likewise.
2952 * sunrpc/rpc_parse.h: Likewise.
2953 * sunrpc/rpc_prot.c: Likewise.
2954 * sunrpc/rpc_sample.c: Likewise.
2955 * sunrpc/rpc_scan.c: Likewise.
2956 * sunrpc/rpc_scan.h: Likewise.
2957 * sunrpc/rpc_svcout.c: Likewise.
2958 * sunrpc/rpc_tblout.c: Likewise.
2959 * sunrpc/rpc_util.c: Likewise.
2960 * sunrpc/rpc_util.h: Likewise.
2961 * sunrpc/rpcinfo.c: Likewise.
2962 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2963 * sunrpc/rpcsvc/key_prot.x: Likewise.
2964 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2965 * sunrpc/rpcsvc/mount.x: Likewise.
2966 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2967 * sunrpc/rpcsvc/rex.x: Likewise.
2968 * sunrpc/rpcsvc/rstat.x: Likewise.
2969 * sunrpc/rpcsvc/rusers.x: Likewise.
2970 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2971 * sunrpc/rpcsvc/spray.x: Likewise.
2972 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2973 * sunrpc/rtime.c: Likewise.
2974 * sunrpc/svc.c: Likewise.
2975 * sunrpc/svc_auth.c: Likewise.
2976 * sunrpc/svc_authux.c: Likewise.
2977 * sunrpc/svc_raw.c: Likewise.
2978 * sunrpc/svc_run.c: Likewise.
2979 * sunrpc/svc_simple.c: Likewise.
2980 * sunrpc/svc_tcp.c: Likewise.
2981 * sunrpc/svc_udp.c: Likewise.
2982 * sunrpc/svc_unix.c: Likewise.
2983 * sunrpc/svcauth_des.c: Likewise.
2984 * sunrpc/xcrypt.c: Likewise.
2985 * sunrpc/xdr.c: Likewise.
2986 * sunrpc/xdr_array.c: Likewise.
2987 * sunrpc/xdr_float.c: Likewise.
2988 * sunrpc/xdr_mem.c: Likewise.
2989 * sunrpc/xdr_rec.c: Likewise.
2990 * sunrpc/xdr_ref.c: Likewise.
2991 * sunrpc/xdr_sizeof.c: Likewise.
2992 * sunrpc/xdr_stdio.c: Likewise.
2994 * po/da.po: Update from translation team.
2996 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2998 * sysdeps/sh/____longjmp_chk.S: New file.
2999 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3000 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3002 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3003 Ulrich Drepper <drepper@redhat.com>
3005 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3006 (__nscd_cache_search): Assume each entry in the
3007 hash chain needs one hashentry and half of datahead. Use
3008 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3010 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3012 * posix/sys/wait.h: Fix typos. Pretty printing.
3013 * stdlib/stdlib.h: Likewise. Correct comments.
3016 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3018 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3021 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3023 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3024 Use it if we absolutely cannot reach any more correct list elements
3025 because that many do not fit into the currently mapped database.
3027 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3029 * nscd/nscd_helper.c: Include stddef.h.
3030 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3031 in a couple of places. Return NULL if trail is not less than
3032 datasize, don't consider dataheads with length smaller than
3033 offsetof (struct datahead, data) + datalen.
3034 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3035 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3036 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3037 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3038 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3039 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3040 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3042 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3044 (fallocate64): ... to this.
3045 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3047 (fallocate64): ... to this.
3048 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3049 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3050 fallocate64@@GLIBC_2.10.
3051 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3052 fallocate64@@GLIBC_2.11.
3053 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3054 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3055 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3056 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3058 * nscd/selinux.c (nscd_avc_destroy): Removed.
3059 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3060 * nscd/nscd.c (termination_handler): Don't call
3063 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3065 * include/atomic.h: Formatting.
3066 (catomic_compare_and_exchange_val_acq): Don't define if already
3067 defined by bits/atomic.h.
3069 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3071 * math/libm-test.inc (expm1_test): Add test for range error.
3073 * Versions.def: Add GLIBC_2.11 for libc.
3074 * debug/Makefile (routines): Add longjmp_chk.
3075 Add rules to build and run tst-longjmp_chk.
3076 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3077 * debug/longjmp_chk.c: New file.
3078 * debug/tst-longjmp_chk.c: New file.
3079 * include/bits/setjmp2.: New file.
3080 * include/stdio.h: Mark __fortify_fail as internal_function.
3081 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3082 * setjmp/bits/setjmp2.h: New file.
3083 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3085 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3087 * sysdeps/i386/____longjmp_chk.S: New file.
3088 * sysdeps/x86_64/____longjmp_chk.S: New file.
3089 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3090 * sysdeps/x86_64/__longjmp.S: Likewise.
3092 * version.h: Bump for 2.11 development.
3094 * elf/check-execstack.c: New file.
3095 * elf/Makefile: Add rules to build and run check-execstack.
3097 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3099 * version.h (VERSION): Bump to 2.10.1.
3101 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3102 compatibility functions.
3103 * nss/getXXent_r.c: Likewise.
3104 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3105 * gshadow/getsgnam_r.c: Likewise.
3106 * gshadow/Version: Remove duplicate entries.
3108 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3109 for recent processor.
3110 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3113 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3115 * version.h (VERSION): Bump for 2.10 release.
3116 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3118 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3119 same place we add ASFLAGS-config.
3121 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3124 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3125 or FORMERR and the other NOERROR, don't raise an error.
3127 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3130 * Makeconfig (+asflags): New variable based upon ASFLAG or
3132 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3133 * config.make.in (asflags-cpu): Add variable based upon
3134 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3137 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3138 recognizes power6 instruction set due to passing -mcpu=power6 from
3139 --with-cpu=power6 when compiling .S files.
3140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3147 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3149 * string/stratcliff.c (do_test): Test for zero length
3150 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3151 at the end of the page.
3153 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3155 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3157 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3160 * po/da.po: Update from translation team.
3162 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3164 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3165 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3167 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3169 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3170 and READ_IMPLIES_EXEC.
3172 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3174 * po/da.po: Update from translation team.
3176 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3178 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3181 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3183 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3184 to MAP_ANON in PROT_NONE mmap64 call.
3185 (open_archive): Likewise.
3186 (file_data_available_p): Use mmap64 instead of mremap.
3187 (enlarge_archive): Likewise. Update head if ah->addr changed.
3188 Attempt to reserve address space after mmap64 region.
3190 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3192 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3193 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3194 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3196 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3197 atanh should set ERANGE.
3200 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3201 result of lookup to make call to implement STT_GNU_IFUNC.
3202 (_dl_profile_fixup): Likewise.
3203 Patch by H.J. Lu <hjl.tools@gmail.com>.
3205 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3208 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3211 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3212 label if it is not used.
3214 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3215 of gmon_hist_hdr and gmon_hdr structures and use them.
3216 * elf/sprof.c: Likewise.
3218 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3221 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3223 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3226 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3227 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3229 (iruserok_af): Use ss_family instead of casts.
3231 * gmon/gmon.c (write_hist): Define real-type variant of
3232 gmon_hist_hdr structure and use it.
3233 (write_gmon): Likewise for gmon_hdr.
3235 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3236 function if we are not going to define it.
3237 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3239 * inet/inet6_option.c (option_alloc): Add temporary variable to
3242 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3243 name of VTable element.
3244 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3245 * libio/iovsscanf.c: Likewise.
3246 * libio/vasprintf.c: Likewise.
3247 * libio/vsnprintf.c: Likewise.
3248 * stdio-common/isoc99_vsscanf.c: Likewise.
3249 * stdlib/strfmon_l.c: Likewise.
3250 * debug/vasprintf_chk.c: Likewise.
3251 * debug/vsnprintf_chk.c: Likewise.
3252 * debug/vsprintf_chk.c: Likewise.
3254 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3257 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3259 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3261 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3263 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3265 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3266 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3267 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3268 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3269 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3270 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3271 * math/libm-test.inc: Add tests for errno after tan calls with
3274 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3275 errno value vor pow(+-0,neg).
3276 * math/libm-test.inc (pow_test): Add tests for errno value for
3279 * math/w_fmod.c: Also handle x=±Inf as error.
3280 * math/w_fmodf.c: Likewise.
3281 * math/w_fmodl.c: Likewise.
3282 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3285 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3286 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3287 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3288 * sysdeps/i386/fpu/s_sin.S: Likewise.
3289 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3290 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3291 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3292 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3293 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3294 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3295 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3296 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3297 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3298 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3301 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3302 ERANGE for underflows.
3303 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3305 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3308 * libio/tst-widetext.input: Remove surrogates.
3310 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3312 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3313 for lgamma should set errno to ERANGE, not EDOM.
3314 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3316 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3319 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3322 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3323 space when temporarily mapping the whole content of the old file.
3326 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3329 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3331 * iconvdata/sjis.c (BODY): Don't advance inptr before
3332 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3333 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3336 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3338 * locale/locarchive.h (struct locarhandle): Rename len field to
3339 mmaped and add new reserved field.
3340 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3341 (create_archive): Reserve address space and then map file into it.
3342 (open_archive): Likewise.
3343 (file_data_available_p): New function.
3344 (compare_from_file): New function.
3345 (close_archive): Adjust to member name changes.
3346 (add_locale): Before comparing locale data, check it is mapped.
3347 Otherwise fall back to reading from the file.
3349 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3351 * stdio-common/psiginfo.c: Include <errno.h>.
3353 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3356 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3357 to get consistency between 32 and 64 bit architectures.
3360 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3361 directory for dummy syscall rules.
3362 Patch by Chris Steinbroner <hesh@pobox.com>.
3364 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3367 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3370 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3372 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3373 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3375 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3377 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3378 data from vector to temporary buffer and call PWRITEV after it
3379 instead of vice versa.
3380 * sysdeps/posix/preadv.c: Fix up comment.
3381 * misc/preadv.c: Likewise.
3382 * misc/preadv64.c: Likewise.
3383 * misc/pwritev.c: Likewise.
3384 * misc/pwritev64.c: Likewise.
3385 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3387 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3389 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3391 * shadow/Makefile (tests): Add tst-shadow.
3392 * shadow/tst-shadow.c: New file.
3395 * gshadow/Makefile: New file.
3396 * gshadow/Versions: New file.
3397 * gshadow/fgetsgent.c: New file.
3398 * gshadow/fgetsgent_r.c: New file.
3399 * gshadow/getsgent.c: New file.
3400 * gshadow/getsgent_r.c: New file.
3401 * gshadow/getsgnam.c: New file.
3402 * gshadow/getsgnam_r.c: New file.
3403 * gshadow/gshadow.h: New file.
3404 * gshadow/putsgent.c: New file.
3405 * gshadow/sgetsgent.c: New file.
3406 * gshadow/sgetsgent_r.c: New file.
3407 * gshadow/tst-gshadow.c: New file.
3408 * include/gshadow.h: New file.
3409 * Makeconfig (all-subdirs): Add gshadow.
3410 * Makefile (installed-headers): Add gshadow/gshadow.h.
3411 * nss/Makefile (databases): Add sgrp.
3412 * nss/Versions: Add gshadow functions as private exports.
3413 * nss/nsswitch.conf: Add gshadow entry.
3414 * nss/sgrp-lookup.c: New file.
3415 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3416 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3417 * nss/nss_files/files-sgrp.c: New file.
3418 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3419 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3421 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3423 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3424 * stdio-common/reg-modifier.c: Likewise.
3426 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3428 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3431 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3434 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3435 headers up to 2.6.30.
3437 * po/ca.po: Update from translation team.
3439 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3442 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3443 an object that uses static TLS if the TLS modid is higher than the
3444 reserve we always allocate. At least for multi-threaded code.
3446 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3448 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3449 Numerically stable check for valid width.
3451 * locale/programs/locarchive.c (open_archive): Map the entire file
3452 and not just the administrative data.
3453 (add_locale): When we find a hash sum match compare the content
3456 * malloc/malloc.c (malloc_info): Output address space information.
3458 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3460 * malloc/malloc.c (malloc_info): Also output system memory information.
3462 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3463 architectures have preadv/pwritev in 2.6.30.
3465 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3466 * sysdeps/posix/readv.c: Likewise.
3467 Reported by Markus Armbruster <armbru@redhat.com>.
3469 * malloc/hooks.c (top_check): Force hook value into register.
3471 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3473 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3474 calls to _dl_relocate_object.
3476 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3479 * malloc/malloc.c (force_reg): Define.
3480 (sYSMALLOc): Load hook variable into variable
3481 before test and force into register.
3482 (sYSTRIm): Likewise.
3483 (public_mALLOc): Force hook value into register.
3484 (public_fREe): Likewise.
3485 (public_rEALLOc): Likewise.
3486 (public_mEMALIGn): Likewise.
3487 (public_vALLOc): Likewise.
3488 (public_pVALLOc): Likewise.
3489 (public_cALLOc): Likewise.
3490 (__posix_memalign): Likewise.
3491 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3492 before test and force into register.
3493 * malloc/hooks.c (top_check): Likewise.
3494 (public_sET_STATe): Pretty printing.
3496 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3497 in case we only receive one reply in single-request mode.
3499 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3501 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3502 are dlopened in statically linked program even for __LM_ID_CALLER.
3504 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3506 * resolv/res_send.c (send_dg): Don't switch into single-request
3507 mode if we already are in it.
3509 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3511 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3512 are always at least 4 bytes in the returned line.
3514 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3516 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3517 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3518 instead of 8K. Stop searching in /proc/stat after hitting first
3519 line not starting with cpu.
3520 (next_line): Truncate too long
3521 lines at buffer size * 3/4 instead of pretending there were line
3522 breaks inside of large lines.
3524 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3526 * sysdeps/x86_64/mp_clz_tab.c: New file.
3528 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3529 Ulrich Drepper <drepper@redhat.com>
3531 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3532 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3533 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3535 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3537 * sysdeps/sh/libc-tls.c: New file.
3539 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3541 2009-04-14 Roland McGrath <roland@redhat.com>
3543 * elf/elf.h: Add various missing ARM constants, to match binutils.
3545 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3547 Optimizations from GMP.
3548 * sysdeps/x86_64/add_n.S: New file.
3549 * sysdeps/x86_64/addmul_1.S: New file.
3550 * sysdeps/x86_64/lshift.S: New file.
3551 * sysdeps/x86_64/mul_1.S: New file.
3552 * sysdeps/x86_64/rshift.S: New file.
3553 * sysdeps/x86_64/sub_n.S: New file.
3554 * sysdeps/x86_64/submul_1.S: New file.
3556 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3558 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3559 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3560 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3561 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3563 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3565 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3568 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3570 * sysdeps/x86-64/strrchr.S: New file.
3572 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3574 * stdio-common/printf.h (struct printf_info): Add user element.
3575 New types printf_arginfo_size_function, printf_va_arg_function.
3576 Declare register_printf_specifier, register_printf_modifier,
3577 register_printf_type.
3578 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3579 (union printf_arg): Add pa_user element.
3580 Adjust __printf_arginfo_table type.
3581 Add __printf_va_arg_table, __printf_modifier_table,
3582 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3584 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3585 If registered arginfo call failed try normal specifier.
3586 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3588 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3589 * stdio-common/Versions: Export register_printf_modifier,
3590 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3591 * stdio-common/reg-modifier.c: New file.
3592 * stdio-common/reg-type.c: New file.
3593 * stdio-common/reg-printf.c (__register_printf_specifier): New
3594 function. Mostly the old __register_printf_function function but
3595 uses locking and type of third parameter changed.
3596 (__register_printf_function): Implement using
3597 __register_printf_specifier.
3598 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3599 calls to arginfo functions. Allocate enough memory for user-defined
3600 types. Call new va_arg functions to get user-defined types.
3601 Try installed handlers even for existing format specifiers first.
3603 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3605 * sysdeps/x86_64/rawmemchr.S: New file.
3607 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3608 Simplified code and possible copy problem fixed.
3610 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3611 function if it is not defined. Add some necessary casts.
3612 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3614 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3615 have preadv/pwritev in 2.6.30.
3617 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3619 * malloc/malloc.c (malloc_info): New function.
3620 * malloc/malloc.h: Declare it.
3621 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3623 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3626 * malloc/malloc.c (_int_realloc): Add parameter with old block
3627 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3629 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3631 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3633 * sysdeps/x86_64/strchrnul.S: New file.
3635 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3636 depending libcrypt on -lfreebl3.
3638 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3639 preadv/pwritev in 2.6.30.
3641 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3642 instead of __strcasecmp.
3644 * string/stratcliff.c (do_test): Add memchr tests..
3645 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3646 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3647 first read quad word.
3649 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3651 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3652 * string/tst-svc.input: Add new test case.
3653 * string/tst-svc.expect: Adjust.
3654 * string/Makefile: Don't ignore tst-svc error.
3656 * sysdeps/x86_64/memchr.S: New file.
3658 * resolv/resolv.h (RES_SNGLKUP): Define.
3659 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3660 * resolv/res_send.c (send_dg): If we sent two requests at once and
3661 only get one reply before timeout switch to mode where we send the
3662 second request only after the first answer has been received.
3664 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3666 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3667 * sysdeps/x86_64/strchr.S: Likewise.
3669 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3671 * configure.in: We need to test for the compiler earlier.
3673 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3674 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3676 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3677 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3679 * misc/preadv.c: New file.
3680 * misc/preadv64.c: New file.
3681 * misc/pwritev.c: New file.
3682 * misc/pwritev64.c: New file.
3683 * sysdeps/posx/preadv.c: New file.
3684 * sysdeps/posx/preadv64.c: New file.
3685 * sysdeps/posx/pwritev.c: New file.
3686 * sysdeps/posx/pwritev64.c: New file.
3687 * sysdeps/unix/sysv/linux/preadv.c: New file.
3688 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3689 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3690 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3691 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3692 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3694 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3696 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3698 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3699 __ASSUME_COMPLETE_READV_WRITEV.
3700 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3701 with modern kernels.
3702 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3704 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3705 to free a possible malloced buffer in case of cancellation.
3706 * sysdeps/posix/writev.c: Likewise for write.
3708 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3710 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3712 * configure.in: Recognize --enable-nss-crypt.
3713 * config.make.in: Add nss-crypt entry.
3714 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3715 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3716 and include path for NSS directory to compiler for md5-crypt,
3717 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3718 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3719 function implementation, use NSS. Introduce wrappers around the
3720 hash function calls. Little code size optimization.
3721 * crypt/sha256-crypt.c: Likewise.
3722 * crypt/sha512-crypt.c: Likewise.
3723 * scripts/check-local-headers.sh: Ignore nss3 directory.
3725 * configure.in: Rename pic_default to libc_cv_pic_default.
3726 * config.make.in: Likewise.
3728 2009-04-01 Roland McGrath <roland@redhat.com>
3730 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3731 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3732 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3733 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3734 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3735 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3736 (R_SPARC_NUM): Update.
3737 From Dave Miller <davem@davemloft.net>.
3739 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3741 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3743 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3745 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3746 those which are used.
3747 * elf/dl-addr.c: Likewise.
3748 * elf/dl-caller.c: Likewise.
3749 * elf/dl-fini.c: Likewise.
3750 * elf/dl-iteratephdr.c: Likewise.
3751 * elf/dl-libc.c: Likewise.
3752 * elf/dl-load.c: Likewise.
3753 * elf/dl-support.c: Likewise.
3754 * elf/dl-sym.c: Likewise.
3755 * elf/rtld.c: Likewise.
3756 * sysdeps/generic/ldsodefs.h: Likewise.
3758 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3759 * elf/dl-minimal.c: Likewise.
3760 * elf/dl-misc.c: Likewise.
3761 * elf/rtld.c: Likewise.
3762 * sysdeps/generic/ldsodefs.h: Likewise.
3764 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3766 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3767 Avoid reuse of complex expression.
3769 * po/fr.po: Update from translation team.
3771 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3773 * include/dirent.h: Yet more changes to match sort function type
3775 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3776 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3777 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3779 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3781 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3783 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3785 * nscd/connections.c (restart): Try to preserve the process name
3786 by reading the /proc/self/exe symlink and using the return name.
3787 Patch by Jeff Bastian <jbastian@redhat.com>.
3789 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3792 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3793 if we are not loading a new audit library.
3794 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3795 Only use profiling trampoline for auditing if we are not relocating
3797 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3798 * elf/rtld.c: Likewise.
3799 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3801 * elf/rtld.c (dl_main): Extend help message for --audit option.
3804 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3805 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3806 * dirent/alphasort.c: Adjust implementation to type change.
3807 * dirent/alphasort64.c: Likewise.
3808 * dirent/scandir.c: Likewise.
3809 * dirent/versionsort.c: Likewise.
3810 * dirent/versionsort64.c: Likewise.
3811 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3813 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3817 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3818 correctly. Set segleft member in output as required.
3819 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3820 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3823 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3824 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3825 * inet/Makefile (tests): Add tst-inet6_rth.
3826 * inet/tst-inet6_rth.c: New file.
3829 * string/strlen.c (strlen): Fix omission in the expression to test
3832 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3834 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3836 * elf/dl-runtime.c (reloc_offset): Define.
3837 (reloc_index): Define.
3838 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3839 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3840 computing index from reloc_offset.
3841 (_dl_call_pltexit): Likewise.
3842 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3843 the relocation index to _dl_fixup.
3844 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3846 * sysdeps/x86_64/dl-runtime.c: New file.
3849 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3850 alignment of La_x86_64_regs. Store xmm parameters.
3851 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3854 * string/strverscmp.c (__strverscmp): Fix case of different digits
3855 in fractional part of string.
3856 Patch by Jingyu Liu <jyliu@fortinet.com>.
3857 * string/Makefile (tests): Add tst-svc2.
3858 * string/tst-svc2.c: New file.
3860 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3862 * locale/iso-639.def: Add Min Nan.
3864 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3867 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3869 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3871 * elf/dl-sysdep.c (auxvars): Compress data structure.
3873 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3874 STT_GNU_IFUNC handling.
3875 (elf_machine_rela): Likewise.
3877 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3879 * config.h.in (USE_MULTIARCH): Define.
3880 * configure.in: Handle --enable-multi-arch.
3881 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3882 (_dl_fixup_profile): Likewise.
3883 * elf/do-lookup.c (dl_lookup_x): Likewise.
3884 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3885 * elf/elf.h (STT_GNU_IFUNC): Define.
3886 * include/libc-symbols.h (libc_ifunc): Define.
3887 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3888 framework in init-arch.h to get CPUID values.
3889 * sysdeps/x86_64/multiarch/Makefile: New file.
3890 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3891 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3892 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3894 * config.make.in (experimental-malloc): Define.
3895 * configure.in: Handle --enable-experimental-malloc.
3896 * malloc/Makefile: Handle experimental-malloc flag.
3897 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3898 * malloc/arena.c: Likewise.
3899 * malloc/hooks.c: Likewise.
3900 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3902 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3904 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3905 prediction. A few size optimizations.
3907 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3909 * time/tzset.c: Optimize a bit for size.
3911 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3913 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3914 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3916 * elf/sprof.c: Avoid warning about multi-line comment.
3918 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3920 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3922 * time/tst-posixtz.c: Add tests for quoted timezone names.
3924 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3926 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3927 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3928 200809L instead of 200112L.
3929 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3930 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3932 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3933 instead of __quick_exit_funcs to __run_exit_handlers.
3934 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3935 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3936 (__cxa_at_quick_exit): Remove attribute_hidden.
3937 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3938 to __run_exit_handlers.
3939 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3942 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3944 * po/id.po: Update from translation team.
3946 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3948 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3949 .machine push; .machine "power6" and .machine pop around mtfsf
3950 insns outside of _ARCH_PWR6 define.
3951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3952 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3956 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3957 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3958 relax_fenv_state): Likewise.
3960 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3962 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3964 (static-only-routines): Add at_quick_exit.
3965 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3967 * stdlib/quick_exit.c: New file.
3968 * stdlib/at_quick_exit.c: New file.
3969 * stdlib/cxa_at_quick_exit.c: New file.
3970 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3972 (__internal_atexit): New function.
3973 (__new_exitfn): Now takes parameter to point to the list to use.
3974 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3975 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3976 (exit): ...here. Just call __run_exit_handlers appropriately.
3977 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3978 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3979 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3980 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3982 * po/id.po: Update from translation team.
3984 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3986 * po/ru.po: Update from translation team.
3988 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3990 * po/nl.po: Update from translation team.
3992 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3994 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3995 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3996 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3997 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3998 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3999 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4000 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4002 * po/pl.po: Update from translation team.
4004 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4007 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4008 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4009 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4010 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4011 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4012 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4013 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4015 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4016 Add fallocate and fallocate64.
4018 * io/fcntl.h: Pretty printing.
4020 2009-03-02 Richard Guenther <rguenther@suse.de>
4022 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4023 attribute also for non-C99 inline semantics variant.
4025 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4027 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4028 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4029 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4030 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4031 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4036 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4038 * po/cs.po: Update from translation team.
4040 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4042 * po/bg.po: Update from translation team.
4043 * po/sv.po: Likewise.
4044 * po/fi.po: Likewise.
4045 * po/vi.po: Likewise.
4047 2009-02-27 Roland McGrath <roland@redhat.com>
4049 * Makeconfig (%.v.i): Depend on Makeconfig.
4050 Exclude % lines from initial #-comment removal.
4052 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4054 * po/ko.po: Update from translation team.
4056 2009-02-26 Roland McGrath <roland@redhat.com>
4058 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4059 avoids unused warning.
4061 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4062 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4064 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4065 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4066 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4067 and asm/user.h. Include asm/ptrace.h.
4068 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4069 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4070 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4072 (start_thread): Don't undefine.
4073 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4076 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4078 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4079 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4080 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4081 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4082 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4084 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4085 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4086 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4087 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4088 _SC_THREAD_ROBUST_PRIO_PROTECT.
4089 * posix/unistd.h: fexecve is in POSIX 2008.
4090 * time/time.h: strftime_l is in POSIX 2008.
4091 * io/sys/stat.h: futimens is in POSIX 2008.
4092 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4093 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4094 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4095 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4096 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4097 open_memstream, and vdprintf are in POSIX 2008.
4099 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4101 * include/features.h: Define macros for XPG7/POSIX 2008.
4102 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4103 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4105 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4106 * locale/xlocale.h: Define locale_t type.
4107 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4108 in POSIX 2008. Don't define locale_t here.
4109 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4110 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4111 UTIME_OMIT only with __USE_ATFILE.
4112 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4113 * stdio-common/psiginfo.c: New file.
4114 * stdio-common/psiginfo-data.h: New file.
4115 * stdio-common/psiginfo-define.h: New file.
4116 * stdio-common/Makefile (routines): Add psiginfo.
4117 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4118 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4119 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4120 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4121 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4122 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4123 * io/sys/stat.h: Move mknodat definition into same conditional as
4125 * time/sys/time.h: futimesat is not among the functions accepted
4126 into the POSIX standard.
4128 * include/features.h: If no feature selection given and we select
4129 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4130 * posix/Versions: Export __posix_getopt.
4131 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4132 Use it to alternatively initialize __posixly_correct.
4133 (_getopt_internal_r): Take addition parameter. Pass on to
4135 (_getopt_internal): Take addition parameter. Pass on to
4137 (getopt): Pass additional zero to _getopt_internal.
4138 (__posix_getopt): New function.
4139 * posix/getopt.h: Add redirection for getopt.
4140 * posix/getopt1.c (getopt_long): Pass additional zero to
4142 (getopt_long_only): Likewise.
4143 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4144 (_getopt_long_only_r): Likewise.
4145 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4148 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4150 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4151 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4152 * sysdeps/posix/sysconf.c (__sysconf): Handle
4153 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4154 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4156 2009-02-24 Roland McGrath <roland@redhat.com>
4159 * README.template: Reworded not to use substituted version number.
4161 * README: ... here (no longer generated).
4162 * Makefile (README): Target removed.
4164 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4166 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4167 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4170 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4172 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4174 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4176 * po/bg.po: Update from translation team.
4178 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4180 * stdlib/monetary.h: Uglify function parameter names.
4181 * sunrpc/rpc/pmap_clnt.h: Likewise.
4182 * sunrpc/rpc/svc.h: Likewise.
4183 * sunrpc/rpc/xdr.h: Likewise.
4184 * sunrpc/rpc/clnt.h: Likewise.
4185 * resolv/netdb.h: Likewise.
4186 * resolv/arpa/nameser.h: Likewise.
4187 * resolv/resolv.h: Likewise.
4188 * argp/argp.h: Likewise.
4189 * locale/langinfo.h: Likewise.
4190 * io/sys/stat.h: Likewise.
4191 * posix/spawn.h: Likewise.
4192 * nis/rpcsvc/nislib.h: Likewise.
4193 * malloc/obstack.h: Likewise.
4194 * sysdeps/ia64/bits/link.h: Likewise.
4195 * sysdeps/i386/bits/link.h: Likewise.
4196 * sysdeps/s390/bits/link.h: Likewise.
4197 * sysdeps/powerpc/bits/link.h: Likewise.
4198 * sysdeps/x86_64/bits/link.h: Likewise.
4199 * sysdeps/sparc/bits/link.h: Likewise.
4200 * sysdeps/sh/bits/link.h: Likewise.
4201 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4202 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4203 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4204 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4206 2008-12-01 Fredrik Unger <fred@tree.se>
4208 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4209 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4210 _FP_UNPACK_RAW_2, fix up first argument.
4212 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4214 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4215 (GET_NPROCS_PARSER): Change parameters and use next_line.
4216 (__get_nprocs): Rewrite to not use stdio routines.
4217 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4218 Change parameters and use next_line.
4220 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4223 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4224 Change mempool_alloc prototype.
4225 * nscd/mem.c (gc): Don't handle mem_in_flight.
4226 (mempool_alloc): Third parameter now only indicates whether this is the
4227 first call (to allocate data) or not. If it is, get db rdlock.
4228 Release it on error. Don't handle mem_in_flight.
4229 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4230 Adjust third parameter of mempool_alloc calls.
4231 Nothing to do here in case mempool_alloc fails.
4232 Avoid local variable shadowing parameter. No need to get db rdlock
4233 before calling cache_add.
4234 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4235 no mem_in_flight array anymore.
4236 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4237 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4238 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4239 in case mempool_alloc fails. No need to get db rdlock before calling
4241 * nscd/hstcache.c (cache_addhst): Likewise.
4242 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4243 * nscd/servicescache.c (cache_addserv): Likewise.
4244 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4246 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4248 * po/lt.po: Update from translation team.
4250 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4252 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4253 defined, allow additional data to be added using the optional
4254 MORE_ELF_HEADER_DATA macro.
4255 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4256 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4258 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4260 * include/atomic.h: Define catomic_and if not already defined.
4261 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4262 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4264 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4266 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4268 (_int_realloc): Likewise. Third argument is now padded size
4269 All _int_* functions are now static.
4271 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4272 * malloc/arena.c: Likewise.
4273 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4276 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4279 * malloc/malloc.c: Add branch prediction for use of the hooks.
4281 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4283 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4286 * bits/confname.h: Add SUSv7 macros for getconf environments.
4287 * bits/environments.h: Likewise.
4288 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4289 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4290 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4291 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4292 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4293 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4294 * posix/getconf.c: Likewise.
4295 * posix/sysconf.c: Likewise.
4296 * sysdeps/posix/sysconf.c: Likewise.
4297 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4300 2009-01-16 Petr Baudis <pasky@suse.cz>
4303 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4304 even if we currently have zero nscount.
4306 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4309 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4310 the input line is too long.
4312 * po/Makefile (libc.pot): Add f_print as function taking c-format
4315 * debug/xtrace.sh: Unify translatable messages.
4316 * elf/ldd.bash.in: Likewise.
4317 * elf/sprof.c: Likewise.
4318 * locale/programs/locale.c: Likewise.
4319 * malloc/memusage.sh: Likewise.
4320 * nss/getent.c: Likewise.
4322 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4324 * debug/pcprofiledump.c (print_version,
4325 argp_program_version_hook): New function.
4326 * elf/ldconfig.c (more_help): New function.
4328 * elf/sln.c (usage): New function.
4329 (main): Support --help and --version.
4330 * malloc/memusagestat.c (print_version): New function.
4331 (argp_program_version_hook): New variable.
4332 * nscd/nscd.c (more_help): New function.
4334 * posix/getconf.c (main): Send --version output to stdout.
4336 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4337 arguments. All callers changed.
4338 (print_version): New function.
4339 (parseargs): Support --help and --version.
4340 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4342 (print_version): New function.
4343 (main): Use getopt_long. Support --help and --version.
4344 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4347 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4349 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4350 (update_data): Fix handling of wrapping back
4351 to the beginning of the buffer.
4354 * stdio-common/psignal.c (psignal): Fix test for empty string.
4356 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4358 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4359 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4360 move _null_auth to .rodata.
4362 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4365 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4367 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4368 today than when the original code was written. Use larger
4369 buffers. This also makes it unnecessary to have stat information,
4370 if this causes extra efforts.
4371 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4374 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4376 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4378 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4379 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4380 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4381 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4382 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4383 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4385 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4387 * po/ru.po: Update from translation team.
4389 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4391 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4392 Add _tid slot to maintain consistency with kernel.
4394 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4396 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4397 incomplete characters at end of input buffer.
4398 * libio/Makefile (tests): Add tst-fgetwc.
4399 * libio/tst-fgetwc.c: New file.
4400 * libio/tst-fgetwc.input: New file.
4402 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4404 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4406 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4409 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4410 *OUTBUFSTART unless the whole output fit into the buffer.
4411 * iconv/Makefile (tests): Add tst-iconv4.
4412 * iconv/tst-iconv4.c: New file.
4414 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4416 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4417 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4419 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4421 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4422 newer linker scripts.
4424 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4427 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4428 inotify_rm_watch should have type int.
4430 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4432 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4433 Make aligned_restore_vmx a local symbol.
4434 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4437 2009-01-30 Andreas Jaeger <aj@suse.de>
4439 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4440 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4441 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4442 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4443 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4444 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4445 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4447 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4450 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4451 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4453 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4457 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4458 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4459 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4461 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4463 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4464 memcpy instead of memcmp.
4465 (_dl_setup_pointer_guard): Likewise.
4467 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4469 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4470 manipulated brk, use malloc_printerr.
4471 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4474 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4476 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4477 rindex): For C++ add inlines so that they can be recognized as
4479 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4481 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4482 Jakub Jelinek <jakub@redhat.com>
4484 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4485 * wcsmbs/wchar.h: Likewise.
4487 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4489 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4490 (stackinfo_sub_sp): Define.
4492 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4495 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4496 * include/alloca.h (alloca_account): Define.
4497 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4498 (stackinfo_sub_sp): Define.
4500 * nscd/connections.c (nscd_init): If database file access fails
4501 check whether this is due to permission problems and bail in that
4505 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4506 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4508 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4510 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4511 Add "t" to clobber list.
4512 (INTERNAL_SYSCALL_NCS): Likewise.
4514 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4516 * nss/getent.c (print_networks): Don't print comma between aliases.
4518 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4520 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4522 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4524 * misc/Makefile (tests): Add bug-hsearch1.
4525 * misc/bug-hsearch1.c: New file.
4527 2009-01-22 Roland McGrath <roland@redhat.com>
4529 * Makeconfig (%.v.i): Strip trailing # comments,
4530 not only whole-line comments.
4532 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4534 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4535 one parameter. If non-NULL use it to initialize return value.
4536 (_dl_setup_pointer_guard): New function.
4537 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4538 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4539 * elf/rtld.c (security_init): Pass _dl_random to
4540 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4542 * elf/dl-sysdep.c (_dl_random): New variable.
4543 (_dl_sysdep_start): Handle AT_RANDOM.
4544 (_dl_show_auxv): Likewise.
4545 * elf/dl-support.c (_dl_random): New variable.
4546 (_dl_aux_init): Handle AT_RANDOM.
4547 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4548 to _dl_setup_stack_chk_guard.
4550 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4552 2009-01-10 Roland McGrath <roland@redhat.com>
4554 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4556 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4558 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4561 * nss/nss_files/files-parse.c (strtou32): New function.
4562 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4563 across 32-bit and 64-bit platforms.
4564 (INT_FIELD_MAYBE_NULL): Likewise.
4566 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4569 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4570 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4571 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4574 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4577 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4578 being NULL also if there are no backreferences.
4579 * posix/rxspencer/tests: Add testcases.
4581 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4584 * posix/bug-regex17.c: Add testcases.
4585 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4588 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4590 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4591 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4592 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4593 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4595 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4596 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4597 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4598 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4599 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4600 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4602 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4604 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4605 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4606 re_string_skip_chars, re_string_reconstruct): Likewise.
4607 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4609 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4611 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4612 adjust the buffer alignment.
4614 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4616 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4617 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4620 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4621 flavor to description only when flavor is not NULL.
4623 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4624 mutex after SIGIO/SIGURG lookup loop.
4626 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4628 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4630 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4632 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4635 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4637 * sysdeps/unix/sysv/linux/kernel-features.h
4638 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4640 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4641 if no output is written.
4643 * version.h: Bump to 2.10 development.
4645 * posix/getconf.c: Update copyright year.
4646 * nss/getent.c: Likewise.
4647 * iconv/iconvconfig.c: Likewise.
4648 * iconv/iconv_prog.c: Likewise.
4649 * elf/ldconfig.c: Likewise.
4650 * catgets/gencat.c: Likewise.
4651 * csu/version.c: Likewise.
4652 * elf/ldd.bash.in: Likewise.
4653 * elf/sprof.c (print_version): Likewise.
4654 * locale/programs/locale.c: Likewise.
4655 * locale/programs/localedef.c: Likewise.
4656 * nscd/nscd.c (print_version): Likewise.
4657 * debug/xtrace.sh: Likewise.
4658 * malloc/memusage.sh: Likewise.
4659 * malloc/mtrace.pl: Likewise.
4660 * debug/catchsegv.sh: Likewise.
4662 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4664 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4667 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4669 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4670 gethostbyname4_r function call succeeded, just leave the loop.
4673 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4675 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4676 * wctype/Makefile (tests): Add bug-wctypeh.
4677 * wctype/bug-wctypeh.c: New file.
4679 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4680 LOCALDOMAIN is defined.
4681 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4683 * sysdeps/x86_64/bits/select.h: New file.
4685 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4687 2008-12-21 Bruno Haible <bruno@clisp.org>
4690 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4691 if no output is written.
4693 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4695 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4696 libc internal symbol __dup2 to avoid access through the PLT.
4698 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4701 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4702 available only for __USE_GNU.
4704 * inet/Makefile (tests): Add tst-getni2.
4705 * inet/tst-getni2.c: New file.
4708 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4709 NULL when NI_NAMEREQD is set.
4710 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4711 * inet/Makefile (tests): Add tst-getni1.
4712 * inet/tst-getni1.c: New file.
4714 2008-12-03 Petr Baudis <pasky@suse.cz>
4717 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4718 instead of prune_lock.
4719 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4720 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4722 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4724 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4727 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4730 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4731 after reading name server list.
4734 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4735 handling for host name aliases.
4737 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4739 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4740 instead of doing things manually.
4742 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4744 * posix/regex_internal.h (build_wcs_upper_buffer):
4745 Return type is reg_error_t.
4747 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4749 * posix/globtest.sh: Use mktemp to create temporary file and
4752 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4754 (__CPU_CLR_S): Likewise.
4755 (__CPU_ISSET_S): Likewise.
4757 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4758 Ulrich Drepper <drepper@redhat.com>
4760 * scripts/firstversion.awk: Use custom comparison function to compare
4762 * scripts/versions.awk: Use sort invocation which can handle
4763 multi-digit sub-version numbers.
4765 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4767 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4768 * locale/iso-639.def: Add Chhattisgarhi entry.
4770 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4772 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4774 (_nss_dns_gethostbyname4_r): Likewise.
4775 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4776 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4777 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4778 the no_data variable.
4780 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4781 information at the correct index.
4783 * socket/sys/socket.h: Declare accept4.
4784 * socket/accept4.c: New file.
4785 * sysdeps/unix/sysv/linux/accept4.c: New file.
4786 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4787 * socket/Makefile (routines): Add accept4.
4788 * socket/Versions: Export accept4 with version GLIBC_2.10.
4789 * socket/paccept.c: Removed.
4790 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4791 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4792 * Versions.def: Define GLIBC_2.10 for libc.
4793 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4795 * nscd/connections.c: Use accept4.
4797 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4799 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4801 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4804 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4806 * stdlib/Makefile (tests): Add tst-unsetenv1.
4807 * stdlib/tst-unsetenv1.c: New file.
4809 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4811 * login/utmp_file.c (file_writable): New variable.
4812 (setutent_file): Don't try to open file for writing.
4813 (pututline_file): Before writing, make descriptor writable if
4816 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4818 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4819 to IPv4 or IPv6 if an interface has been found.
4821 2008-11-26 Roland McGrath <roland@redhat.com>
4823 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4824 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4826 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4827 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4828 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4830 * elf/elf.h (NT_386_IOPERM): New macro.
4831 (NT_PPC_VSX): New macro.
4833 2008-11-25 Roland McGrath <roland@redhat.com>
4835 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4836 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4837 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4838 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4839 Subdirectories moved to ports repository.
4840 * configure.in (base_machine): Remove alpha case.
4842 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4844 * sysdeps/mach/strerror_l.c: New file.
4846 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4849 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4850 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4852 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4853 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4854 (relax_fenv_state): Same as above.
4855 (FPSCR_29): Reserve bit in ISA 2.05.
4856 (FPSCR_NI): Provide define for compat.
4857 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4859 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4861 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4862 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4863 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4864 access to hwcap to account for hwcap size increase to uint64_t.
4865 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4867 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4868 (*setcontext): Likewise.
4869 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4871 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4873 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4874 (*setcontext): dynamically select mtfsf insn based on
4875 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4876 increase to uint64_t.
4877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4878 (*swapcontext): dynamically select mtfsf insn based on
4879 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4880 increase to uint64_t.
4881 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4886 (*setcontext): dynamically select mtfsf insn based on
4887 PPC_FEATURE_HAS_DFP.
4888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4889 (*swapcontext): dynamically select mtfsf insn based on
4890 PPC_FEATURE_HAS_DFP.
4892 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4894 * version.h: Bump for 2.9 release.
4895 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4898 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4899 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4902 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4905 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4906 unknown request types for now.
4908 2008-11-11 Roland McGrath <roland@redhat.com>
4910 * sysdeps/x86_64/configure: New file.
4912 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4913 * configure: Regenerated.
4915 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4917 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4918 correct instruction to remove the stack frame.
4920 2008-11-03 Michael Matz <matz@suse.de>
4922 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4923 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4925 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4927 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4930 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4931 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4932 of the thread variable instead of void *.
4933 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4934 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4935 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4936 __libc_tsd_define arguments.
4937 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4938 __libc_tsd_address arguments. Remove union hack.
4939 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4940 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4941 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4942 Adjust __libc_tsd_{set,get} arguments.
4943 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4944 __libc_tsd_define arguments.
4945 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4947 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4948 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4949 (LOCALE): Adjust __libc_tsd_define arguments.
4950 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4952 (LOCALE): Adjust __libc_tsd_define arguments.
4953 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4955 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4958 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4960 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4961 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4963 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4966 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4968 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4969 Ulrich Drepper <drepper@redhat.com>
4971 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4972 definition for GCC 3.1 and later.
4974 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4976 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4977 refetch dtv, as it might have changed.
4978 * elf/Makefile: Add rules to build and run tst-tls18.
4979 * elf/tst-tls18.c: New test.
4980 * elf/tst-tlsmod18a.c: New file.
4982 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4985 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4987 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4990 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4993 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4994 Fix length of copy operation.
4996 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4998 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4999 and fix its calling convention.
5001 2008-10-07 Andreas Schwab <schwab@suse.de>
5004 * resolv/res_send.c (send_vc): Fix last change.
5005 (send_dg): Align here as well.
5007 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5009 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5010 return value in case rlimit is RLIM_INFINITY.
5013 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5015 * resource/Makefile (tests): Add bug-ulimit1.
5016 * resource/bug-ulimit1.c: New file.
5019 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5020 without dot. Properly terminate the string with a null byte.
5021 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5024 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5026 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5030 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5032 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5034 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5035 abort if there is no initgroups_dyn function.
5037 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5038 result if any of the queries really provided an answer.
5040 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5042 * po/lt.po: Update from translation team.
5044 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5046 * po/id.po: Update from translation team.
5048 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5050 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5051 Fix tests for existence of second reply.
5053 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5055 * po/id.po: New file.
5056 Contributed by the Indonesian translation team.
5058 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5060 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5063 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5065 * elf/Makefile: Add rules to build and run tst-tls17.
5066 * elf/tst-tls17.c: New test.
5067 * elf/tst-tlsmod17a.c: New file.
5068 * elf/tst-tlsmod17b.c: Likewise.
5070 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5072 * stdlib/divmod_1.c: Use correct type for dummy variable.
5073 * stdlib/mod_1.c: Likewise.
5075 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5077 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5079 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5081 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5082 __nonnull order for C++.
5083 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5084 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5086 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5088 * stdlib/longlong.h: Update from GCC.
5090 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5091 David S. Miller <davem@davemloft.net>
5093 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5094 make sure any registers used with 64-bit 'branch-on-register'
5095 instructions have their top 32-bits clear.
5096 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5097 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5099 2008-09-18 Andreas Schwab <schwab@suse.de>
5102 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5103 Properly handle partial reads.
5105 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5107 * elf/elf.h (STO_MIPS_PLT): New.
5109 (R_MIPS_JUMP_SLOT): New.
5110 (R_MIPS_NUM): Redefine to 128.
5111 (DT_MIPS_PLTGOT): New.
5112 (DT_MIPS_RWPLT): New.
5113 (DT_MIPS_NUM): Redefine to 0x35.
5115 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5117 * timezone/africa: Update from tzdata2008f.
5118 * timezone/asia: Likewise.
5119 * timezone/australasia: Likewise.
5120 * timezone/europe: Likewise.
5121 * timezone/leapseconds: Likewise.
5122 * timezone/northamerica: Likewise.
5123 * timezone/southamerica: Likewise.
5124 * timezone/zone.tab: Likewise.
5126 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5128 * nscd/connections.c: Disable use of paccept for now.
5130 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5132 * socket/Versions: Remove paccept export for GLIBC_2.9.
5133 * socket/Makefile (routines): Remove paccept.
5134 * socket/sys/socket.h: Remove paccept declaration.
5136 * po/sv.po: Update from translation team.
5138 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5140 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5141 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5143 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5145 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5146 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5148 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5150 * sunrpc/rpc/svc.h: Declare svcfd_create.
5151 Patch by Michael Solberg <msolberg@redhat.com>.
5153 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5154 Ulrich Drepper <drepper@redhat.com>
5156 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5158 (public_pVALLOc): Likewise.
5160 2008-09-02 Andreas Jaeger <aj@suse.de>
5162 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5165 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5168 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5170 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5172 * Makefile (check-data): Check data directory in add-ons.
5173 * elf/Makefile (check-data): Likewise.
5175 2008-08-18 Roland McGrath <roland@redhat.com>
5177 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5178 * configure: Regenerated.
5179 * config.make.in (cflags-cpu): New substituted variable.
5180 (with-cpu): Variable removed.
5181 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5183 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5186 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5187 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5188 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5189 redundant. Functions which call floating point assembler operations
5190 should go into a sysdeps powerpc/fpu directory.
5192 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5194 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5195 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5197 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5199 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5201 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5202 change related to AT_EXECFN. We cannot use that string.
5203 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5205 * elf/dl-support.c: Remove _dl_execfn variable.
5206 (_dl_aux_init): Remove handling of AT_EXECFN.
5207 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5208 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5210 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5213 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5214 byte gets added to writes and seeks from the end use the length of
5215 the buffer and not the currently terminating NUL byte.
5218 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5219 Set to true if locking failed.
5220 (getutid_r_file): Adjust caller.
5221 (pututline_file): Likewise. Return NULL in this case.
5222 Patch mostly by halesh.s@gmail.com.
5224 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5227 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5229 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5231 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5234 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5235 macro since it is now available in elf/dynamic-link.h.
5237 2008-08-12 Roland McGrath <roland@frob.com>
5239 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5240 in case used outside of libc.
5241 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5243 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5245 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5246 directly instead of going through dn_comp.
5248 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5250 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5251 Fix asm constraints.
5253 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5256 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5257 (IPV6_PMTUDISC_PROBE): Likewise.
5259 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5262 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5264 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5265 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5268 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5269 Added the members 'vsx' and 'arch_2_06'.
5270 (_dl_powerpc_platforms): Add the member 'power7'.
5271 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5272 to reflect the changes required by VSX and ISA 2.06.
5273 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5275 Defined PPC_PLATFORM_POWER7.
5276 (_dl_string_platform): Add support for POWER7.
5277 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5278 capability and ISA 2.06.
5280 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5283 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5284 macro to detect use of 128 bit long double.
5285 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5287 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5289 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5292 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5294 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5295 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5297 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5299 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5300 guaranteed to be large enough to read inotify event. Ignore
5301 EAGAIN error. Better error message. Add branch predicition.
5302 (main_loop_epoll): Likewise.
5304 2008-08-02 Roland McGrath <roland@frob.com>
5306 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5307 Add memory clobbers.
5309 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5311 * manual/arith.texi: Avoid @strong{Note:}.
5312 * manual/creature.texi: Likewise.
5313 * manual/filesys.texi: Likewise.
5314 * manual/math.texi: Likewise.
5315 * manual/memory.texi: Likewise.
5316 * manual/resource.texi: Likewise.
5317 * manual/syslog.texi: Likewise.
5318 * manual/time.texi: Likewise.
5320 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5323 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5325 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5326 new epoll_create1 interface.
5327 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5328 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5329 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5331 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5332 (NS_GET32): Likewise.
5334 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5337 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5338 use the AT_EXECFN value if it is no absolute path.
5339 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5342 * Versions.def: Add GLIBC_2.9 to libresolv.
5343 * include/resolv.h: Remove hidden proto declarations for __ns_*
5344 functions. Add them for __dn_count_labels and __p_secstodate.
5345 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5346 Define ns_msg_getflags macro here.
5347 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5349 * resolv/Versions: Export functions from <arpa/nameser.h> from
5350 libresolv in version GLIBC_2.9.
5351 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5353 * resolv/ns_netint.c: Likewise.
5354 * resolv/ns_parse.c: Likewise.
5355 * resolv/ns_print.c: Likewise.
5356 * resolv/ns_samedomain.c: Likewise.
5357 * resolv/ns_ttl.c: Likewise.
5358 * resolv/arpa/nameser_compat.h: Likewise.
5359 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5361 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5362 instead of ns_get16.
5363 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5364 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5365 (gaih_getanswer_slice): Likewise.
5366 * resolv/Makefile (libresolv-routines): Add ns_date.
5367 * resolv/ns_date.c: New file.
5369 * elf/Makefile (check-localplt.out): Also check libresolv and
5372 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5374 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5377 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5379 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5380 buffer passed to NSS functions.
5382 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5384 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5387 * misc/syslog.c (openlog_internal): Fix compile problem.
5389 2008-07-28 Roland McGrath <roland@redhat.com>
5391 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5393 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5395 * io/ftw.c (add_object): Remove inline to avoid warning.
5397 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5399 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5400 Use it instead of locally defined resplen2 variable.
5401 (res_nsend): Adjust for __libc_res_nsend interface change.
5402 (send_vc): Initialize *resplen2 if necessary. Read length of
5403 package into an appropriately aligned variable. Store converted length
5404 in new variable and use it appropriately.
5405 Add branch prediction help.
5406 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5407 and pass it on to __libc_res_nsend. Adjust all callers.
5408 (__libc_res_nsearch): Likewise.
5409 (__libc_res_nqeurydomain): Likewise.
5410 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5412 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5413 Define resplen2 variable and pass it to __libc_res_nsearch and then
5415 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5416 Add branch prediction.
5417 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5418 (gaih_getanswer): Don't decode second slice if first one failed due
5419 to a too small buffer. Don't let not found status of second
5420 decoder shadow results of the first.
5421 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5422 and __libc_res_nquery interface changes
5423 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5424 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5425 __libc_res_nsearch, and __libc_res_nsend.
5426 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5428 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5429 __libc_res_nsearch interface changes.
5431 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5433 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5435 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5436 file descriptors with close-on-exec set.
5437 (exec_comm_child): Fix the case where the write end of the pipe is
5438 STDOUT_FILENO already. In case it is, clear close-on-exec.
5440 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5441 * io/pipe2.c: Likewise.
5442 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5443 instead of __ASSUME_PACCEPT.
5444 * include/unistd.h: Declare __have_pipe2.
5445 * libio/iopopen.c: Implement "e" flag.
5446 * libio/Makefile (tests): Add tst-popen1.
5447 * libio/tst-popen1.c: New file.
5449 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5450 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5452 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5455 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5456 success call of _IO_SEEKOFF or calls which failed because the
5457 descriptor is for a pipe.
5459 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5462 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5464 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5465 F_SETFD use if we know fopen set the flag.
5467 * login/utmp_file.c (setutent_file): Minor optimization in case
5468 O_CLOEXEC is available.
5470 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5472 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5473 * elf/Makefile: Use pie-ccflag variable.
5474 * nscd/Makefile: Likewise.
5475 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5477 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5480 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5481 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5482 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5483 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5484 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5485 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5486 utmp32, utmpx32 and login32.
5487 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5488 versions of struct utmp functions to libc and libutil.
5489 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5490 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5491 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5492 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5493 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5494 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5495 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5496 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5497 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5498 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5499 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5500 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5501 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5502 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5503 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5504 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5505 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5506 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5507 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5508 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5509 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5510 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5512 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5514 * scripts/gen-as-const.awk: Generate more widely usable code by
5515 using 64-bit arithmetic.
5517 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5518 the same treatment as narrow output code in last patch.
5520 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5523 * elf/dl-load.c (local_strdup): Remove inline.
5524 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5525 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5528 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5530 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5532 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5533 the new syscalls, too.
5535 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5536 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5539 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5540 parameter for end of buffer. If temporary copy is too large use
5542 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5544 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5545 string rewrite when allocating buffer.
5547 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5550 * nscd/connections.c (nscd_init): Clean up fcntl call.
5552 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5553 SOCK_NONBLOCK if possible.
5555 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5556 SOCK_CLOEXEC if available.
5558 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5559 __libc_clntudp_bufcreate_internal.
5560 * include/sys/socket.h: Declare __have_sock_cloexec.
5561 * socket/Makefile (aux): Add have_sock_cloexec.
5562 * socket/have_sock_cloexec.c: New file.
5563 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5564 __libc_clntudp_bufcreate.
5565 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5566 which takes an additional parameter. Create socket with non-blocking
5567 mode and close-on-exec flag set, if wanted.
5568 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5569 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5570 instead of clntudp_create. The socket has already the close-on-exec
5571 flag set if SOCK_CLOEXEC is defined.
5573 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5575 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5576 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5578 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5579 non-blocking mode by using socket, paccept, and inotify_init1.
5581 * Versions.def (glibc): Add GLIBC_2.9.
5582 * io/Makefile (routines): Add dup3 and pipe2.
5583 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5584 * io/dup3.c: New file.
5585 * io/pipe2.c: New file.
5586 * posix/unistd.h: Declare dup3 and pipe2.
5587 * socket/Makefile (routines): Add paccept.
5588 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5589 * socket/paccept.c: New file.
5590 * socket/sys/socket.h: Declare paccept.
5591 * sysdeps/unix/syscalls.list: Add entry for dup3.
5592 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5593 epoll_create2 and inotify_init1.
5594 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5595 * sysdeps/unix/sysv/linux/paccept.c: New file.
5596 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5598 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5599 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5600 inotify_init1, and pipe2 entries.
5601 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5602 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5603 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5604 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5605 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5606 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5608 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5609 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5610 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5611 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5612 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5613 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5614 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5615 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5616 EPOLL_NONBLOCK. Declare epoll_create2.
5617 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5619 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5620 IN_NONBLOCK. Declare inotify_init1.
5621 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5623 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5626 * elf/elf.h: Define AT_EXECFN.
5627 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5629 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5630 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5631 if __ASSUME_AT_EXECFN is defined.
5632 (_dl_aux_init): Handle AT_EXECFN.
5633 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5635 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5636 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5637 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5638 _dl_execfn if available and avoid compatibility code if
5639 __ASSUME_AT_EXECFN is defined.
5641 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5642 _dl_discover_osversion only for older kernels.
5644 2008-07-22 Roland McGrath <roland@frob.com>
5646 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5648 2008-07-21 Roland McGrath <roland@frob.com>
5650 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5651 returned too much data out of line.
5653 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5655 * locale/setlocale.c (setname): Remove inline to avoid compiler
5659 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5661 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5663 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5664 doesn't manage to write anything, fail.
5666 * malloc/hooks.c (__malloc_check_init): Remove printf.
5668 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5670 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5672 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5674 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5676 (main_loop_epoll): Likewise.
5678 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5680 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5682 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5683 if DEBUG is defined.
5685 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5686 query. Adjust buffer size computation for padding.
5688 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5690 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5691 * stdio-common/tst-setvbuf1.c: New file.
5692 * stdio-common/tst-setvbuf1.expect: New file.
5695 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5696 when selecting fully-buffered stream.
5697 Patch by Wang Xin <wxinee@gmail.com>.
5699 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5701 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5702 (__open_2): New function.
5703 (__open64_2): New alias to __open_2.
5704 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5705 (__openat_2): New function.
5706 (__openat64_2): New alias to __openat_2.
5708 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5711 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5713 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5715 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5716 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5717 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5719 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5720 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5721 * sysdeps/mach/hurd/send.c (__send): Likewise.
5722 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5723 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5725 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5727 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5728 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5729 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5730 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5731 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5732 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5734 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5737 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5739 Patch by Petr Baudis.
5741 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5743 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5744 Patch by Peter Jones <pjones@redhat.com>.
5746 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5749 * stdlib/canonicalize.c (__realpath): readlink can write too much
5750 into the buffer on platforms without PATH_MAX.
5752 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5755 * posix/tst-regex.c (main): Rename to...
5756 (do_test): ... this. Remove cmdline option processing.
5758 (TEST_FUNCTION): Define.
5759 (CMDLINE_OPTIONS): Define.
5761 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5764 * configure.in: Add -Werror to -fstack-protector test to catch
5765 unsupported architectures.
5766 Patch by Gilles Esponasse <g.esp@free.fr>.
5768 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5770 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5771 getcontext returns ENOSYS.
5773 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5775 * nscd/connections.c (main_loop_poll): Fix test for read error.
5776 (main_loop_epoll): Likewise.
5778 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5780 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5781 better place so it is not called when nscd is used.
5783 * nscd/connections.c: Also recognize and handle changes to the
5784 resolver configuration file.
5786 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5788 * time/strftime.c: Pass reference to tzset_called around to handle
5792 * time/strftime.c (__strftime_internal): Call tzset() only
5793 when printing timezone-dependent values.
5794 Based on a patch by Petr Baudis <pasky@suse.cz>.
5796 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5797 unconditionally use second gaih_getanswer_slice result.
5799 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5800 (getaddrinfo): RES must always be non-NULL.
5802 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5804 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5806 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5807 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5809 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5812 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5814 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5816 * nscd/connections.c (inotify_fd): New variable.
5817 (nscd_init): Try to open an inotify descriptor.
5818 If successful, watch files for databases using inotify instead of
5819 having prune threads stat the files.
5820 (nscd_run_prune): Recognize clear_cache flag being set and call
5821 prune_cache appropriately.
5822 (main_loop_poll): Add inotify descriptor to wait set and handle the
5824 (main_loop_epoll): Likewise.
5825 * nscd/cache.c (prune_cache): Don't stat files for databases if
5827 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5828 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5830 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5831 fixed-size portion of the record.
5832 * nscd/servicescache.c (cache_addserv): Likewise.
5833 * nscd/pwdcache.c (cache_addpw): Likewise.
5834 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5836 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5838 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5839 out we don't use uninitialized memory.
5841 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5844 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5846 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5847 ignore T_DNAME messages.
5848 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5850 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5852 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5853 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5855 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5857 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5858 instead of portstr to nscd_getserv_r. Patch by
5859 Roman Kagan <rkagan@mail.ru>.
5861 2008-05-26 Jim Meyering <meyering@redhat.com>
5863 Remove more useless "if" tests before "free".
5864 * include/inline-hashtab.h (htab_delete): Likewise.
5865 * libio/freopen.c (freopen): Likewise.
5866 * libio/freopen64.c (freopen64): Likewise.
5867 * locale/programs/ld-collate.c (collate_read): Likewise.
5868 * misc/fstab.c (libc_freeres_fn): Likewise.
5869 * posix/glob.c (globfree): Likewise.
5871 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5873 * string/Makefile (strop-tests): Add memmem.
5874 * string/test-memmem.c: New file.
5875 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5876 (test_init): Size buf1 according to BUF1PAGES.
5878 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5880 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5881 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5882 (CFLAGS-scanf17.c): New.
5883 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5884 * stdio-common/scanf15.c (main): Likewise.
5885 * stdio-common/scanf16.c: New file.
5886 * stdio-common/scanf17.c: New file.
5888 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5890 * resolv/res_send.c (send_dg): If we already have one of two
5891 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5892 use the one answer insted of failing.
5894 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5896 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5897 being executed on PowerPC as the expected result exceeds IBM
5898 long double 128 __LDBL_MAX__.
5900 2008-05-21 Roland McGrath <roland@redhat.com>
5902 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5904 * Makefile (check-data): Use $(abi-name) before other guesses.
5905 Look in $(add-ons) dirs before scripts/data/.
5906 * elf/Makefile (check-data): Likewise.
5908 * scripts/soversions.awk: Grok ABI line.
5909 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5910 Emit definition for abi-name variable.
5912 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5914 * string/endian.h: Define new fixed-size hto* and *toh macros only
5917 * iconvdata/Depend: Add localedata.
5919 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5921 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5923 2008-05-08 David S. Miller <davem@davemloft.net>
5925 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5927 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5928 (__SYSCALL_CLOBBERS): Remove %g* registers.
5929 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5930 (__SYSCALL_CLOBBERS): Likewise.
5931 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5932 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5934 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5936 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5937 (CALL_ERRNO_LOCATION): Define.
5938 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5939 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5940 (CALL_ERRNO_LOCATION): Define.
5941 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5942 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5943 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5945 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5947 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5950 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5952 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5953 (FIRST_FRAME_POINTER): Define.
5955 2008-05-09 David S. Miller <davem@davemloft.net>
5957 * sysdeps/sparc/sparc64/backtrace.c: New file.
5959 2008-05-14 David S. Miller <davem@davemloft.net>
5961 * sysdeps/sparc/machine-gmon.h: New file.
5962 * sysdeps/sparc/sparc-mcount.S: Likewise.
5963 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5964 sysdep_routines in gmon directory.
5966 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5968 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5970 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5972 * resolv/res_query.c (__libc_res_nquery): In case one of two
5973 answer was too short don't try to read that answer's header.
5975 * resolv/res_send.c (send_dg): In case of timeout and there are
5976 two queries and one has been answered, return value indicating
5979 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5981 * nscd/cache.c (cache_add): Take additional parameter specifying
5982 whether this is in response of a cache refill. Check alignment
5983 of package data. Revamp waking of pruning thread.
5984 (prune_cache): Small optimization.
5985 * nscd/nscd.h: Adjust cache_add prototypes.
5986 * nscd/aicache.c: Adjust cache_add calls.
5987 * nscd/grpcache.c: Likewise.
5988 * nscd/hstcache.c: Likewise.
5989 * nscd/initgrcache.c: Likewise.
5990 * nscd/pwdcache.c: Likewise.
5991 * nscd/servicescache.c: Likewise.
5992 * nscd/connections.c (restart): Really disable cache use before
5993 exec attempt. If it fails, reenable cache.
5994 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5995 time to max to be able to notice concurrent cache additions. Unlock
5996 prune_lock while performing gc. Afterwards compute wakeup time with
5997 current wakeup_time value in mind.
5999 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6001 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6003 * nscd/mem.c (gc): Correctly determine highest used array element
6006 * nscd/mem.c (markrange): Add assert to check entries are all
6007 aligned. Small cleanup in bitmap use.
6009 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6010 blockoff of type nscd_ssize_t.
6011 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6012 (mempoll_alloc): Record block offset and not address.
6014 * nscd/mem.c (gc): Fix test for stack overuse.
6016 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6019 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6020 entry is available, believe it.
6022 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6023 no answers return NSS_STATUS_NOTFOUND.
6024 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6025 buffer does not have any content.
6027 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6029 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6031 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6032 lookup, don't assign canon unconditionally.
6034 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6036 * string/Makefile (distribute): Add str-two-way.h.
6038 2008-03-29 Eric Blake <ebb9@byu.net>
6040 Rewrite string searches to O(n) rather than O(n^2).
6041 * string/str-two-way.h: New file. For linear fixed-allocation
6043 * string/memmem.c: New implementation.
6044 * string/strstr.c: New implementation.
6045 * string/strcasestr.c: New implementation.
6047 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6049 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6051 (calc_first): Initialize constraint field.
6052 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6053 Use search_duplicated_node to avoid loops. Fix grammar.
6054 (duplicate_node): Merge constraint field for all node types.
6055 (calc_eclosure_iter): Look at constraint field for all node types.
6056 * posix/regex_internal.c (create_cd_newstate): Don't look at
6059 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6062 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6065 * string/endian.h: Add macros for fixed-size endian conversion.
6066 * bits/byteswap.h: Allow inclusion from <endian.h>.
6067 * sysdeps/i386/bits/byteswap.h: Likewise.
6068 * sysdeps/ia64/bits/byteswap.h: Likewise.
6069 * sysdeps/s390/bits/byteswap.h: Likewise.
6070 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6071 * string/Makefile (tests): Add tst-endian.
6072 * string/tst-endian.c: New file.
6074 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6075 Patch by Reuben Thomas.
6077 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6079 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6081 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6083 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6086 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6088 (BODY for __gconv_transform_internal_ascii): Likewise.
6091 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6092 to be treated like link-local addresses.
6093 (match_prefix): Don't treat IPv4 loopback address special when
6094 converting to v4 mapped addressed.
6096 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6098 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6099 * posix/tst-rfc3484-2.c: Likewise.
6100 * posix/tst-rfc3484-3.c: Likewise.
6102 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6105 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6107 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6109 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6111 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6113 * po/lt.po: New file. From Lituanian translation team.
6115 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6117 Introduce TLS descriptors for i386 and x86_64.
6118 * include/inline-hashtab.h: New file, copied from 2005's
6119 libiberty, with fix for memory leak imported afterwards by
6120 Glauber de Oliveira Costa.
6121 * elf/tlsdeschtab.h: New file.
6122 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6123 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6124 (CHECK_STATIC_TLS): Move to...
6125 * elf/dynamic-link.h: ... this file.
6126 (TRY_STATIC_TLS): New macro.
6127 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6128 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6129 R_386_TLS_DESC): Define.
6130 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6132 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6133 R_X86_64_TLSDESC): Define.
6134 (R_386_NUM, R_X86_64_NUM): Adjust.
6135 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6136 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6137 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6138 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6139 release tlsdesc_table.
6140 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6141 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6142 (elf_machine_rel): Handle R_386_TLS_DESC.
6143 (elf_machine_rela): Likewise.
6144 (elf_machine_lazy_rel): Likewise.
6145 (elf_machine_lazy_rela): Likewise.
6146 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6147 * sysdeps/i386/dl-tlsdesc.S: New file.
6148 * sysdeps/i386/dl-tlsdesc.h: New file.
6149 * sysdeps/i386/tlsdesc.c: New file.
6150 * sysdeps/i386/tlsdesc.sym: New file.
6151 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6153 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6154 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6155 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6156 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6157 release tlsdesc_table.
6158 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6159 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6160 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6161 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6162 (elf_machine_rela): Likewise.
6163 (elf_machine_lazy_rel): Likewise.
6164 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6165 (__tls_get_addr): Do not declare for non-shared compiles.
6166 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6167 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6168 * sysdeps/x86_64/tlsdesc.c: New file.
6169 * sysdeps/x86_64/tlsdesc.sym: New file.
6170 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6171 tlsdesc_table for both 32- and 64-bit structs.
6173 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6175 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6176 its own function. This reduces the frame setup costs and more.
6178 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6181 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6182 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6184 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6186 * io/openat.c (__openat_2): Also pass fd to __openat.
6187 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6188 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6190 * string/tester.c (test_memcmp): Add a few more tests.
6191 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6193 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6195 * nscd/cache.c (cache_add): Before returning with failure and this
6196 is the first use of the record, mark it as unusable.
6197 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6198 reporting a failure.
6199 * nscd/grpcache.c: Likewise
6200 * nscd/hstcache.c: Likewise.
6201 * nscd/initgrcache.c: Likewise.
6202 * nscd/pwdcache.c: Likewise.
6203 * nscd/servicescache.c: Likewise.
6205 2008-05-10 Roland McGrath <roland@redhat.com>
6208 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6210 2008-05-08 David S. Miller <davem@davemloft.net>
6212 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6214 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6215 (__ieee754_y0l): Likewise.
6216 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6217 (__ieee754_y1l): Likewise.
6218 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6219 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6220 frexpl and ldexpl. math_private.h provides them and the latter
6222 (__log1pl): Use __frexpl.
6224 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6226 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6228 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6229 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6230 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6231 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6233 (_nss_nis_gethostbyname4_r): New function.
6234 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6235 Change to also handle af==AF_UNSPEC.
6236 (get_tablename): New function. Use it to avoid duplication.
6237 (_nss_nisplus_gethostbyname4_r): New function.
6238 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6240 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6241 * nss/nss.h: Define struct gaih_addrtuple.
6242 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6244 (_nss_files_gethostbyname4_r): New function.
6245 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6246 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6248 * resolv/res_query.c (__libc_res_nquery): Take two additional
6249 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6250 look up IPv4 and IPv6.
6252 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6253 for an additional query and answer buffer. Pass to send_vc and
6255 (send_vc): Send possibly two requests and receive two answers.
6256 (send_dg): Likewise.
6257 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6259 (_nss_dns_gethostbyname4_r): New function.
6260 (gaih_getanswer_slice): Likewise.
6261 (gaih_getanswer): Likewise.
6262 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6263 __libc_res_nquery call.
6264 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6265 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6266 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6269 2008-05-05 David S. Miller <davem@davemloft.net>
6271 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6272 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6274 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6276 Fix termios bit macros.
6277 Move *DLY definitions where they belong, in termios.h.
6278 Add *[0-3] definitions.
6279 Fixes confusion between VT and FF.
6280 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6281 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6282 are already defined to avoid collision with termios.h.
6283 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6284 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6285 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6286 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6287 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6288 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6289 VTDLY, VT0, VT1): New macros.
6290 [__USE_GNU] (OLCUC): Change value of macro.
6291 [__USE_XOPEN] (OFILL): New macro.
6292 [__USE_BSD] (CRTSCTS): Change value.
6293 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6294 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6295 (B7200, B14400, B28800, B76800): New macros.
6297 2008-05-01 David S. Miller <davem@davemloft.net>
6299 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6300 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6301 (gen-as-const-headers): Add it.
6302 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6303 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6304 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6305 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6307 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6308 six system call parameters.
6309 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6311 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6313 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6315 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6316 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6318 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6320 * stdlib/tst-setcontext.c: Include unistd.h.
6322 2008-04-25 David S. Miller <davem@davemloft.net>
6324 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6325 Pass "union semun" properly in to sys_ipc, it must be passed
6326 by value, not by reference.
6328 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6330 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6331 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6332 * nscd/connections.c (mem_in_flight): Likewise.
6334 * nscd/nscd.h (dbs): Make hidden.
6336 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6337 Avoid returning -1, return 0 instead.
6339 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6341 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6343 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6346 * sysdeps/unix/sysv/linux/times.c: New file.
6349 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6350 mem_in_flight_list variables. Add new parameter to mempool_alloc
6352 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6353 appropriate mem_in_flight element.
6354 (gc): Take allocations which have not yet been committed to the
6355 database into account.
6356 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6357 Reset mem_in_flight before returning.
6358 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6359 cue it up in mem_in_flight_list.
6360 * nscd/aicache.c: Adjust mempool_alloc call.
6361 * nscd/grpcache.c: Likewise.
6362 * nscd/hstcache.c: Likewise.
6363 * nscd/initgrcache.c: Likewise.
6364 * nscd/pwdcache.c: Likewise.
6365 * nscd/servicescache.c: Likewise.
6366 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6369 * nscd/connections.c (handle_request): Provide better error message
6370 in case SELinux forbids the service.
6372 * version.h (VERSION): Bump to 2.8.90.
6374 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6376 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6378 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6380 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6381 Also use for 32-bit.
6382 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6383 __nextafter instead of nextafter to avoid local PLT.
6384 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6385 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6387 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6389 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6391 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6392 <fenv_libc.h> instead of <fenv.h>.
6393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6394 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6396 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6398 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6399 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6400 function from fegetexcept and make old name weak alias.
6401 * include/fenv.h: Declare __fegetexcept.
6402 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6404 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6405 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6407 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6408 instead of frexpl to avoid local PLT.
6409 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6410 ilogbl to avoid local PLT.
6411 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6412 instead of ldexpl to avoid local PLT.
6413 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6414 __roundl not roundl to avoid local PLT.
6415 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6416 local PLTs. Use __sincosl instead of separate sinl and cosl
6418 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6420 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6421 version for ppc64 to 2.4.21 since without it makecontext will fail.
6423 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6425 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6427 [__powerpc64__] (TLS_GD): Likewise.
6429 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6432 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6433 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6435 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6436 Likewise. Also account for when x is an odd number between 2^52
6438 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6439 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6440 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6441 detect aforementioned erroneous conditions.
6443 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6445 * configure.in: Check for -fno-section-anchors in addition to
6446 -fno-toplevel-reorder.
6448 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6450 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6452 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6453 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6454 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6455 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6456 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6457 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6459 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6462 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6463 * time/alt_digit.c: Likewise.
6464 * wcsmbs/wcsmbsload.c: Likewise.
6466 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6468 * version.h (VERSION): Bump to 2.8.
6470 * timzeone/asia: Update from tzdata2008b.
6471 * timezone/backward: Likewise.
6472 * timezone/europe: Likewise.
6473 * timezone/northamerica: Likewise.
6474 * timezone/southamerica: Likewise.
6475 * timezone/iso3166.tab: Likewise.
6476 * timezone/leapseconds: Likewise.
6477 * timezone/zone.tab: Likewise.
6478 * timezone/private.h: Update from tzcode2008a.
6479 * timezone/zdump.c: Likewise.
6480 * timezone/zic.c: Likewise.
6482 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6485 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6486 Define additonal Data Cache Block instruction macros.
6487 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6488 Replace dcbst with dcbf and sync with sync/isync.
6490 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6492 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6493 Always set ELF_RTYPE_CLASS_PLT.
6494 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6496 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6498 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6499 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6500 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6501 For ISA 2.01 and later replace mftb with mfspr 268.
6503 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6506 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6507 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6509 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6512 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6513 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6514 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6515 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6517 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6519 * stdlib/tst-makecontext.c (othervar): New variable.
6520 (cf): Test sign extending the argument to long.
6522 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6524 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6525 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6526 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6527 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6528 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6529 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6530 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6532 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6534 * elf/Makefile (tests): Substitute tests-vis-yes here.
6535 (tests-vis-yes): Delete.
6536 (modules-name, modules-vis-yes): Similarly.
6538 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6541 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6542 Preserve sign in signgamp when x is zero.
6544 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6546 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6547 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6548 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6549 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6550 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6551 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6553 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6556 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6560 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6561 a reserved error value.
6563 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6564 value to check for correct sign extension.
6567 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6568 Copy 64-bit parameter values even though this is not required in
6571 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6574 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6576 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6579 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6581 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6583 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6586 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6587 in line-buffered stream failed.
6588 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6590 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6593 * scripts/abi-versions.awk: If the version specified by
6594 --enable-oldest-abi is older than the first version for this
6595 architecture, use the default version.
6597 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6598 as well when ignoring the whole category.
6600 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6603 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6604 ETHERTYPE_* definitions.
6605 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6607 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6609 * stdlib/mbtowc.c (__no_r_state): Remove.
6610 (mbtowc): New static state variable. Use it instead of
6612 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6613 (__wctomb_state): New hidden variable.
6614 (wctomb): Use __wctomb_state instead of __no_r_state.
6615 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6616 (__wctomb_state): New extern decl.
6617 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6619 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6622 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6624 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6626 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6628 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6630 * po/nl.po: Update from translation team.
6632 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6635 * string/strfry.c: Handle empty strings again.
6637 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6640 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6641 before looking for translation.
6642 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6643 * locale/freelocale.c: Likewise.
6644 * locale/newlocale.c: Likewise.
6645 * locale/setlocale.c: Likewise.
6646 Based partially on a patch by ryo@np.css.fujitsu.com.
6648 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6650 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6651 acquiring wrlock. Do conv_tab allocation while holding lock.
6652 * intl/Makefile: Add rules to build and run tst-gettext6.
6653 * intl/tst-gettext6.c: New test.
6654 * intl/tst-gettext6.sh: New file.
6656 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6658 * po/nl.po: Update from translation team.
6660 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6661 provided through st_blksize, try the default size before giving up.
6663 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6665 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6668 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6670 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6671 error message. POSIX today does not require the messages to be in
6672 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6675 * sunrpc/auth_unix.c: Unify printed strings.
6676 * sunrpc/clnt_tcp.c: Likewise.
6677 * sunrpc/clnt_udp.c: Likewise.
6678 * sunrpc/clnt_unix.c: Likewise.
6679 * sunrpc/svc_tcp.c: Likewise.
6680 * sunrpc/svc_udp.c: Likewise.
6681 * sunrpc/svc_unix.c: Likewise.
6682 * sunrpc/xdr.c: Likewise.
6683 * sunrpc/xdr_array.c: Likewise.
6684 * sunrpc/xdr_rec.c: Likewise.
6685 * sunrpc/xdr_ref.c: Likewise.
6686 * locale/programs/ld-time.c (time_finish): Unify messages.
6687 * locale/programs/locfile.c (handle_copy): Fix typo.
6688 * nscd/nscd.c (options): Fix typo.
6691 * stdlib/strtod_l.c: Use correct sign for result in one more
6693 Patch by Eric Blake <ebb9@byu.net>.
6695 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6697 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6698 and creat system calls.
6699 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6701 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6704 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6705 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6707 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6709 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6710 <linux/limits.h> has defined it.
6711 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6712 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6714 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6715 it instead of ARG_MAX.
6717 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6719 * posix/gai.conf: Fix comment for scope nullbits.
6720 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6721 default to 128 bits for v4 mapped addresses.
6723 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6725 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6726 ptrace call to get the ieee_instruction_pointer from the kernel.
6727 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6728 ptrace call to set the ieee_instructtion_pointer.
6729 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6730 Add comment that ieee_instruction_pointer is always 0.
6732 2008-03-09 Andreas Jaeger <aj@suse.de>
6735 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6736 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6737 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6739 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6740 (rint_test): Likewise.
6742 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6744 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6746 (__nisfind_server): Similar for open readColdStartFile call.
6747 Patch partially by Jim Meyering.
6748 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6749 around internal_setent call.
6751 * po/vi.po: New Vietnamese translation.
6753 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6756 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6757 remove CLONE_STOPPED.
6759 2008-02-10 Jim Meyering <meyering@redhat.com>
6761 Remove useless "if" before "free":
6762 * elf/ldconfig.c (parse_conf_include): Likewise.
6763 * gmon/gmon.c (weak_alias): Likewise.
6764 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6765 * inet/rcmd.c (__validuser2_sa): Likewise.
6766 * intl/bindtextdom.c (set_binding_values): Likewise.
6767 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6768 * libio/genops.c (save_for_backup): Likewise.
6769 * libio/wgenops.c (save_for_wbackup): Likewise.
6770 * locale/programs/ld-collate.c (collate_read): Likewise.
6771 * locale/programs/linereader.c (get_string): Likewise.
6772 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6773 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6774 * resolv/res_debug.c (do_section): Likewise.
6775 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6776 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6777 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6778 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6779 * time/tzset.c (tzset_internal): Likewise.
6781 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6783 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6786 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6789 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6790 not stream for output file. Open output file here.
6791 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6792 and output file name.
6793 (process_fd): Likewise.
6794 (process_file): Likewise.
6795 (main): Adjust callers of changed functions.
6796 * iconv/iconv_prog.h: Adjust prototype.
6798 2008-03-09 Andreas Jaeger <aj@suse.de>
6801 * sysdeps/ia64/ieee754.h: Use protected namespace
6802 __BIG_ENDIAN/__LITTLE_ENDIAN.
6803 * sysdeps/ieee754/ieee754.h: Likewise.
6804 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6806 2008-03-08 Roland McGrath <roland@frob.com>
6808 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6809 ignore a signal that came from a machine exception, treat it as a
6810 fatal core-dump signal instead.
6811 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6813 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6814 Clear DF bit in thread state's eflags.
6815 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6817 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6820 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6821 of NAN(...) sequence.
6822 * stdlib/Makefile (tests): Add tst-strtod6.
6823 * stdlib/tst-strtod6.c: New file.
6825 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6828 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6829 putting offending option character in quotes. Clean up error
6831 * po/be.po: Adjust msgstr in translation file.
6832 * po/bg.po: Likewise.
6833 * po/ca.po: Likewise.
6834 * po/cs.po: Likewise.
6835 * po/da.po: Likewise.
6836 * po/de.po: Likewise.
6837 * po/es.po: Likewise.
6838 * po/fr.po: Likewise.
6839 * po/hr.po: Likewise.
6840 * po/ko.po: Likewise.
6841 * po/nl.po: Likewise.
6842 * po/rw.po: Likewise.
6843 * po/sk.po: Likewise.
6844 * po/sv.po: Likewise.
6845 * po/tr.po: Likewise.
6846 * po/zh_CN.po: Likewise.
6847 * po/zh_TW.po: Likewise.
6850 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6851 Patch by Roland Bless <roland@bless.de>.
6853 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6855 * elf/Makefile (routines): Add dl-sysdep.
6856 (elide-routines.os): Likewise.
6858 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6861 * elf/dl-sysdep.c: Undefine ROUND after use.
6862 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6863 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6864 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6865 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6867 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6868 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6870 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6872 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6873 _dl_tls_get_addr_soft element.
6874 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6875 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6876 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6878 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6879 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6880 of internal_function.
6882 * stdlib/Makefile (aux): Add tens_in_limb.
6883 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6884 * stdlib/tens_in_limb.c: ...here. New file.
6887 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6888 __statfs_chown_restricted.
6889 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6890 for _PC_CHOWN_RESTRICTED.
6891 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6892 Implement __statfs_chown_restricted.
6893 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6894 _POSIX_CHOWN_RESTRICTED value to zero.
6895 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6898 * sysdeps/x86_64/rtld-memset.c: New file.
6900 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6902 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6904 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6905 Barcelona machine. Make default fall through branch of
6906 __x86_64_preferred_memory_instruction check as the integer code path.
6908 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6910 * sysdeps/x86_64/cacheinfo.c
6911 (__x86_64_preferred_memory_instruction): New variable.
6912 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6914 * sysdeps/x86_64/memset.S: Rewrite.
6916 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6918 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6919 __obstack_printf_chk): New prototypes.
6920 (__vasprintf_chk, __vdprintf_chk,
6921 __obstack_vprintf_chk): Likewise.
6922 Add libc_hidden_proto.
6924 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6925 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6926 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6927 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6928 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6929 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6930 __obstack_vprintf_chk): New prototypes.
6931 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6932 obstack_vprintf): New inlines.
6933 * debug/dprintf_chk.c: New file.
6934 * debug/vdprintf_chk.c: New file.
6935 * debug/asprintf_chk.c: New file.
6936 * debug/vasprintf_chk.c: New file.
6937 * debug/obprintf_chk.c: New file.
6938 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6939 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6940 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6942 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6943 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6944 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6945 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6947 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6948 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6949 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6950 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6951 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6953 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6954 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6955 obstack_vprintf_chk.
6956 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6957 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6958 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6959 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6960 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6961 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6963 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6966 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6967 Patch by Roy Marples <roy@marples.name>.
6970 * malloc/malloc.c: Fix typo in comment.
6973 * locale/iso-639.def: Add Shuswap.
6975 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6978 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6979 overwrite *h_errnop/*errnop values from getanswer_r in case of
6982 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6985 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6986 (verify_persistent_db): Remove one unnecessary test and add a new one
6987 for bad configuration.
6988 (nscd_init): Improve error reported when persistent database cannot
6990 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6991 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6992 .suggested_module and .max_db_size and case config file says the
6994 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6997 * nis/ypclnt.c (yp_order): Fix handling of return value of
6999 Patch by Jeff Moyer <jmoyer@redhat.com>.
7001 * po/fr.po: Update from translation team.
7003 2008-02-22 Andreas Jaeger <aj@suse.de>,
7004 Carlos O'Donell <carlos@systemhalted.org>
7007 * FAQ.in: Describe why glibc needs to be compiled with
7010 2008-02-19 Roland McGrath <roland@redhat.com>
7012 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7014 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7017 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7018 __USE_MISC is defined.
7020 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7022 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7023 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7025 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7026 timerfd_gettime, timerfd_settime.
7027 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7028 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7030 2008-02-08 Roland McGrath <roland@redhat.com>
7032 * elf/elf.h (NT_PPC_SPE): New macro.
7034 2008-02-06 Roland McGrath <roland@redhat.com>
7036 * Makerules ($(common-objpfx)sysd-rules):
7037 Depend on $(sysdep-makeconfigs).
7039 2008-01-31 Roland McGrath <roland@redhat.com>
7042 * configure.in: Use -print-file-name if it yields a directory,
7043 for each of include and include-fixed.
7044 * configure: Regenerated.
7046 * Makeconfig (sysd-rules-targets): New variable.
7047 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7048 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7050 2008-01-30 Roland McGrath <roland@redhat.com>
7052 * manual/libc.texinfo: Update back-cover text.
7054 * elf/elf.h (NT_386_TLS): New macro.
7056 2008-01-29 Roland McGrath <roland@redhat.com>
7058 * Makeconfig (sysd-rules-patterns): New variable.
7059 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7060 (check-inhibit-asm): New canned sequence, replaces ...
7061 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7062 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7063 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7064 (CFLAGS-rtld): Variable removed.
7066 2008-01-24 Roland McGrath <roland@redhat.com>
7068 * configure.in: Let configure fragments set base_os.
7069 * configure: Regenerated.
7071 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7073 * po/ko.po: Update from translation team.
7075 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7077 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7079 2008-01-12 Andreas Jaeger <aj@suse.de>
7082 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7085 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7087 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7088 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7089 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7091 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7093 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7094 * elf/dl-close.c (_dl_close): Check for it.
7095 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7096 (_dl_allocate_static_tls): Likewise.
7097 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7098 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7100 * elf/tst-tls16.c: New file.
7101 * elf/tst-tlsmod16a.c: New file.
7102 * elf/tst-tlsmod16b.c: New file.
7103 * elf/Makefile: Add rules to build and run tst-tls16.
7105 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7108 * bits/shm.h: Fix comment describing shmid_ds.
7109 * sysdeps/gnu/bits/shm.h: Likewise.
7110 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7111 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7112 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7113 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7114 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7115 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7116 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7117 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7118 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7121 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7123 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7124 additional suffixes.
7125 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7126 Add optional functions mq_timedreceive and mq_timedsend.
7127 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7128 * conform/data/pthread.h-data: Fix prototype of
7129 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7130 * conform/data/semaphore.h-data: Allow time.h definitions.
7131 * conform/data/signal.h-data: Likewise.
7132 * conform/data/stdio.h-data: getw and putw are not required in v6.
7133 * conform/data/stdlib.h-data: Change setstate prototype.
7134 * conform/data/string.h-data: Fix strerror_r prototype.
7135 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7136 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7137 Fix readlink prototype.
7138 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7140 * inet/netinet/in.h: Cleanup namespace.
7141 * posix/regex.h: Likewise.
7142 * resolv/netdb.h: Likewise.
7143 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7144 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7145 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7146 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7147 of names of in in6_addr.
7148 (default_precedence): Likewise.
7149 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7152 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7154 * conform/data/fmtmsg.h-data: Add missing allows.
7155 * conform/data/ftw.h-data: Likewise.
7156 * conform/data/inttypes.h-data: Likewise.
7157 * conform/data/math.h-data: Likewise.
7158 * conform/data/signal.h-data: Likewise.
7159 * conform/data/net/if.h-data: Likewise.
7160 * conform/data/netinet/in.h-data: Likewise.
7161 * conform/data/sys/socket.h-data: Likewise.
7164 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7165 (__strtok_r): Simplify.
7166 * string/tester.c (test_strtok_r): Add test case for futile search
7167 with single-character seach string.
7169 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7171 * po/ko.po: Update from translation team.
7173 2008-01-11 Andreas Jaeger <aj@suse.de>
7176 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7177 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7180 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7182 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7183 native interface lookup in all the relevant places.
7185 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7186 Ulrich Drepper <drepper@redhat.com>
7188 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7189 field. Use sockaddr_in6 for source_addr.
7190 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7191 (match_prefix): Likewise.
7192 (get_label): Likewise.
7193 (get_precedence): Likewise.
7194 (rfc3484_sort): Change to use indirect access to results array.
7195 Adjust to use of sockaddr_in6. Replace service_order test with
7196 simple index comparison.
7197 (getaddrinfo): Define order array. Initialize it. Don't initialize
7198 service_order field. Adjust qsort_t calls. Access sorted result
7199 array indirectly through order array.
7200 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7201 * posix/tst-rfc3484-2.c: Likewise.
7202 * posix/tst-rfc3484-3.c: Likewise.
7204 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7207 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7209 Patch by André Cruz.
7212 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7213 (clnt_spcreateerror): Likewise.
7216 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7217 (public_mEMALIGn): Likewise.
7218 Patch mostly by Daniel Jacobowitz.
7220 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7222 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7223 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7224 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7225 * stdlib/tst-makecontext2.c: New test.
7227 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7229 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7231 (REINIT_PARAMS): Likewise. Undefine before end of file.
7232 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7233 transliteration hooks and REINIT_PARAMS afterwards.
7234 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7236 (REINIT_PARAMS): Define.
7237 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7238 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7239 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7240 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7241 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7242 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7243 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7244 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7245 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7246 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7247 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7248 * iconvdata/tst-iconv7.c: New test.
7250 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7252 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7254 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7257 * nscd/connections.c (restart): Fix condition.
7259 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7261 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7262 __ctype_toupper_loc): Add __THROW.
7264 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7266 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7267 recognition of interface family.
7269 * posix/getconf.c: Update copyright year.
7270 * nss/getent.c: Likewise.
7271 * iconv/iconvconfig.c: Likewise.
7272 * iconv/iconv_prog.c: Likewise.
7273 * elf/ldconfig.c: Likewise.
7274 * catgets/gencat.c: Likewise.
7275 * csu/version.c: Likewise.
7276 * elf/ldd.bash.in: Likewise.
7277 * elf/sprof.c (print_version): Likewise.
7278 * locale/programs/locale.c: Likewise.
7279 * locale/programs/localedef.c: Likewise.
7280 * nscd/nscd.c (print_version): Likewise.
7281 * debug/xtrace.sh: Likewise.
7282 * malloc/memusage.sh: Likewise.
7283 * malloc/mtrace.pl: Likewise.
7284 * debug/catchsegv.sh: Likewise.
7286 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7288 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7291 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7293 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7294 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7296 2007-12-17 Roland McGrath <roland@redhat.com>
7298 * inet/ether_line.c (ether_line): Remove unused variable.
7300 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7302 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7304 * login/openpty.c (openpty): Likewise.
7305 * login/pty.h (openpty, forkpty): Likewise.
7306 * manual/terminal.texi (openpty, forkpty): Likewise.
7308 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7310 * malloc/malloc.c (public_cALLOc): For arenas other than
7311 main_arena, count all bytes inside the mprotect_size range of the
7312 heap as uninitialized.
7314 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7316 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7319 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7320 mTRIm for all of them.
7321 (mTRIm): Additionally iterate over all free blocks and use madvise
7322 to free memory for all those blocks which contain at least one
7324 * malloc/tst-trim1.c: New file.
7325 * malloc/Makefile (tests): Add tst-trim1.
7327 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7329 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7331 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7332 First cast argument to long
7333 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7335 (__vdso_clock_gettime): Likewise.
7336 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7339 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7341 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7342 * locale/nl_langinfo_l.c: Real implementation, copied from
7344 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7346 2007-12-01 Jim Meyering <meyering@redhat.com>
7348 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7349 that would inhibit utf8-optimization of a regexp containing line-
7350 or buffer-anchors, e.g., `^', `$'.
7352 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7354 * time/bug-getdate1.c (do_test): Don't use century values which
7355 aren't valid on 32-bit systems.
7357 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7359 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7360 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7361 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7362 __strcat_g, __strncat_g): Add __asm__.
7364 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7367 * io/fchmodat.c: Fix typo in stub_warning use.
7368 Patch by Petr Salinger.
7370 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7372 * iconvdata/hp-thai8.c: New file.
7373 * iconvdata/Makefile: Add rules for hp-thai8.c.
7374 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7375 * iconvdata/gconv-modules: Likewise.
7378 * iconvdata/hp-greek8.c: New file.
7379 * iconvdata/Makefile: Add rules for hp-greek8.c.
7380 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7381 * iconvdata/gconv-modules: Likewise.
7384 * iconvdata/hp-turkish8.c: New file.
7385 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7386 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7387 * iconvdata/gconv-modules: Likewise.
7389 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7390 (shrink_heap): ... this new function.
7391 (heap_trim): Call shrink_heap instead of grow_heap.
7393 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7394 case don't call alloc_perturb.
7396 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7398 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7400 * sysdeps/unix/sysv/linux/kernel-features.h
7401 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7402 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7404 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7407 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7408 * stdio-common/Makefile (tests): Add bug22.
7409 * stdio-common/bug22.c: New file.
7412 * time/getdate.c: Fix filling in default values.
7413 * time/bug-getdate1.c: New file.
7414 * time/Makefile: Add rules to build and run bug-getdate1.
7416 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7417 * iconvdata/ebcdic-es.c: Likewise.
7418 * iconvdata/ebcdic-es-a.c: Likewise.
7419 * iconvdata/ebcdic-uk.c: Likewise.
7420 * iconvdata/iso8859-16.c: Likewise.
7421 * iconvdata/viscii.c: Likewise.
7422 * iconvdata/iso8859-9e.c: Likewise.
7423 * iconvdata/Makefile: Adjust appropriately.
7426 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7429 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7432 * iconvdata/hp-roman9.c: New file.
7433 * iconvdata/Makefile: Add rules for hp-roman9.c.
7434 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7435 * iconvdata/gconv-modules: Likewise.
7437 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7438 * iconvdata/Makefile: Adjust appropriately.
7441 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7442 structure, it's allocated with alloca.
7443 * stdio-common/Makefile (tests): Add bug21.
7444 * stdio-common/bug21.c: New file.
7446 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7449 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7450 keyword for gcc's braced-groups.
7452 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7455 * inet/ether_line.c: Strip hostname of whitespaces.
7456 * inet/Makefile (tests): Add tst-ether_line.
7457 * inet/tst-ether_line.c: New file.
7459 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7462 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7465 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7467 * stdlib/tst-setcontext.c: Catch the case where the links gets
7468 messed up and we do not reach main again.
7470 * po/ca.po: Update from translation team.
7472 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7474 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7475 * posix/regex.h (REG_ENOSYS): Likewise.
7476 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7478 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7480 * nscd/nscd.h (MAX_STACK_USE): Define.
7481 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7482 (gc): Initialize stack_used based on allocation in prune_cache.
7483 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7484 Clear array before use.
7486 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7487 memory allocation failed.
7488 * nscd/hstcache.c (cache_addhst): Likewise.
7489 * nscd/grpcache.c (cache_addgr): Likewise.
7490 * nscd/servicescache.c (cache_addserv): Likewise.
7491 * nscd/pwdcache.c (cache_addpw): Likewise.
7492 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7494 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7496 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7497 and creat system calls.
7499 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7501 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7503 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7505 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7506 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7508 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7509 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7510 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7512 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7514 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7515 strncat): Define as macros to avoid compile errors.
7517 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7520 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7523 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7524 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7525 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7527 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7529 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7530 Return zero in case the thread library is not NPTL.
7533 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7534 initializing interface list.
7537 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7538 use result of nss_getgrgid_r if nothing was found. For other
7539 error return with a failure.
7540 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7542 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7545 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7547 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7548 (get_scope): For IPv4 scope, use scopes table.
7549 (fini): Free scopes table if necessary.
7550 (free_scopelist): New function.
7551 (scopecmp): New function.
7552 (gaiconf_init): Also handle scopev4 entries.
7553 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7554 * posix/tst-rfc3484-2.c (do_test): Likewise.
7555 * posix/gai.conf: Document scopev4 defaults.
7556 * posix/Makefile (tests): Add tst-rfc3484-3.
7557 * posix/tst-rfc3484-3.c: New file.
7559 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7561 * posix/gai.conf: Update for current default tables.
7563 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7565 * po/tr.po: Update from translation team.
7567 2007-11-18 Roland McGrath <roland@frob.com>
7569 * manual/arith.texi (Remainder Functions): Spelling fix.
7570 From Shaun Silk <genix@mysoul.com.au>.
7572 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7574 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7576 * po/zh_CN.po: Update from translation team.
7578 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7579 Add sys/signalfd.h and sys/eventfd.h.
7581 2007-11-15 Bruno Haible <bruno@clisp.org>
7584 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7586 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7587 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7588 it needs only fixed stack space. Delay the initialization of
7589 msgid_len until it is needed.
7591 2007-11-15 Andreas Jaeger <aj@suse.de>
7593 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7594 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7596 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7598 * po/ko.po: Update from translation team.
7600 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7602 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7603 significantly. The device type is also part of the ifinfomsg data.
7605 * po/sv.po: Update from translation team.
7606 * po/nl.po: Likewise.
7608 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7609 to wake up in 24 hours.
7611 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7613 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7615 * po/cs.po: Update from translation team.
7616 * po/pl.po: Likewise.
7618 * include/ifaddrs.h: Remove in6ai_temporary.
7619 (struct in6addrinfo): Add index element.
7620 Declare __check_native.
7621 * inet/Makefile (aux): Add check_native.
7622 * sysdeps/unix/sysv/linux/check_native.c: New file.
7623 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7624 IFA_F_TEMPORARY. Pass back ifa_index.
7625 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7626 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7627 call __check_native if necessary.
7628 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7629 to sort addresses. Pass information about the results.
7630 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7631 of rfc3484_sort interface.
7632 * posix/tst-rfc3484-2.c: Likewise.
7634 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7635 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7637 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7638 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7639 on as third parameter to compare function and _quicksort.
7640 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7641 to the compare function.
7642 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7643 * Versions.def: Add GLIBC_2.8 for libc.
7645 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7646 * posix/tst-rfc3484-2.c: Likewise.
7648 * include/kernel-features.h: Moved to...
7649 * sysdeps/mach/hurd/kernel-features.h: ...here.
7651 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7653 * sysdeps/i386/i586/memcpy_chk.S: New file.
7654 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7655 * sysdeps/i386/i586/memset_chk.S: Likewise.
7657 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7659 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7660 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7661 list of interfaces. Also store prefix length.
7662 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7663 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7664 prefix if source and destination address are in the same subnet.
7665 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7666 Always look for matching record in in6ai list.
7667 Correct source_addr_len value for IPv6->IPv4 converted records.
7669 2007-11-11 Roland McGrath <roland@frob.com>
7671 * include/kernel-features.h: New file.
7673 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7675 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7676 complications for 64-bit platforms.
7678 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7679 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7680 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7682 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7684 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7685 * sysdeps/wordsize-64/alphasort.c: New file.
7686 * sysdeps/wordsize-64/alphasort64.c: New file.
7687 * sysdeps/wordsize-64/fseeko.c: New file.
7688 * sysdeps/wordsize-64/fseeko64.c: New file.
7689 * sysdeps/wordsize-64/ftello.c: New file.
7690 * sysdeps/wordsize-64/ftello64.c: New file.
7691 * sysdeps/wordsize-64/ftw.c: New file.
7692 * sysdeps/wordsize-64/ftw64.c: New file.
7693 * sysdeps/wordsize-64/iofgetpos.c: New file.
7694 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7695 * sysdeps/wordsize-64/iofopen.c: New file.
7696 * sysdeps/wordsize-64/iofopen64.c: New file.
7697 * sysdeps/wordsize-64/iofsetpos.c: New file.
7698 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7699 * sysdeps/wordsize-64/lockf.c: New file.
7700 * sysdeps/wordsize-64/lockf64.c: New file.
7701 * sysdeps/wordsize-64/mkostemp.c: New file.
7702 * sysdeps/wordsize-64/mkostemp64.c: New file.
7703 * sysdeps/wordsize-64/mkstemp.c: New file.
7704 * sysdeps/wordsize-64/mkstemp64.c: New file.
7705 * sysdeps/wordsize-64/scandir.c: New file.
7706 * sysdeps/wordsize-64/scandir64.c: New file.
7707 * sysdeps/wordsize-64/tmpfile.c: New file.
7708 * sysdeps/wordsize-64/tmpfile64.c: New file.
7709 * sysdeps/wordsize-64/versionsort.c: New file.
7710 * sysdeps/wordsize-64/versionsort64.c: New file.
7711 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7712 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7713 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7714 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7715 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7716 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7717 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7718 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7719 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7720 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7721 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7722 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7724 * crypt/sha256-crypt.c: Fix a comment.
7725 * crypt/sha512-crypt.c: Likewise.
7727 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7729 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7731 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7734 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7735 because output buffer is too small break, don't loop.
7736 * iconvdata/Makefile (tests): Add bug-iconv6.
7737 * iconvdata/bug-iconv6.c: New file.
7739 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7741 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7743 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7744 size_t. Add casts where needed.
7746 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7747 old headers, don't call avc_has_perm if we don't have the
7748 permission information.
7750 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7752 * elf/rtld.c (dl_main): Use the page size to find the map start.
7754 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7756 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7757 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7759 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7760 when the lookup call failed.
7762 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7763 Add prune_cond and wakeup_time.
7764 (CACHE_PRUNE_INTERNAL): Define.
7765 Update declarations of prune_cache and setup_thread.
7766 * nscd/connections.c (dbs): Update initializers.
7767 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7768 (nscd_init): Default number of threads is now 4.
7769 (invalidate_cache): Take lock before calling prune_cache.
7770 (handle_request): If SELinux forbids the request, say so.
7771 (readylist_cond): Use static initializer.
7772 (nscd_run_prune): New function. Used only by pruning threads.
7773 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7775 (fd_ready): Update nscd_run reference.
7776 (start_threads): No need to initialize readylist_cond.
7777 Start pruning threads separately.
7778 * nscd/nscd_setup_thread.c: Change return value type to int and always
7780 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7781 to int and return nonzero value if we can use the TID address hack.
7782 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7783 the database is later than the new entry's timeout, update the
7784 wakeup time and wake the cleanup thread.
7785 (prune_cache): Return seconds the next entry in the database is still
7786 valid. Remove locking for pruning here.
7787 * nscd/nscd.conf: Document default number of threads.
7789 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7791 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7792 stack is properly aligned for the target function.
7793 Correct unwind info.
7795 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7796 when using auditing libraries.
7798 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7800 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7801 _nss_dns_getnetbyaddr2_r.
7802 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7803 extra parameter to getanswer_r.
7804 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7805 _nss_dns_getnetbyaddr2_r.
7807 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7809 * nscd/gethstbynm2_r.c: Remove.
7810 * nscd/gethstbynm3_r.c: New file.
7811 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7813 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7814 __gethostbyaddr_r compatibility wrapper.
7815 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7816 determining timeout of entry.
7817 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7819 (addhstbyX): Pass reference to variable for TTL to lookup and
7821 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7822 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7823 and __nss_next2. Remove __nss_services_lookup.
7824 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7826 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7828 * nss/getXXent_r.c: Likewise.
7829 * nss/getnssent_r.c: Likewise.
7830 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7831 does not exist in module, try the optional second name.
7832 (__nss_next2): New function.
7833 (__nss_next): Now wrapper around __nss_next2.
7834 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7835 Declare __nss_next2.
7836 Adjust definition of db_lookup_function type.
7837 * nss/service-lookup.c: Define NO_COMPAT.
7838 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7839 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7840 * inet/ether_ntoh.c: Likewise.
7841 * sunrpc/netname.c: Likewise.
7842 * sunrpc/publickey.c: Likewise.
7843 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7844 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7845 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7846 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7847 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7849 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7851 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7853 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7856 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7857 * crypt/sha512c-test.c: Likewise.
7860 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7861 to keep track of end of %[ format string element.
7862 * stdio-common/Makefile (tests): Add bug20.
7863 * stdio-common/bug20.c: New file.
7866 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7867 path elements in counting mode.
7869 2007-10-27 Andreas Jaeger <aj@suse.de>
7872 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7875 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7876 (__cleanup): Free shared library when exiting.
7877 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7878 (__cleanup): Free shared library when exiting.
7880 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7883 * math/libm-test.inc (check_float_internal): Support
7884 denormalized return.
7886 2007-10-23 Andreas Jaeger <aj@suse.de>
7889 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7890 __LONG_LONG_PAIR to handle little endian byte order.
7891 Suggested by abhishekrai@google.com
7893 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7895 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7897 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7899 * nscd/cache.c (prune_cache): Move test for modified file outside
7902 2007-10-21 Andreas Jaeger <aj@suse.de>
7904 * manual/texinfo.tex: Update to latest version.
7906 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7908 * manual/arith.texi (Status bit operations): Fix formatting.
7910 * manual/errno.texi (Error Messages): Fix formatting.
7912 * manual/sysinfo.texi (System Parameters): Fix formatting.
7914 * manual/libc.texinfo: Update VERSION and UPDATED.
7916 2007-10-19 Roland McGrath <roland@redhat.com>
7918 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7920 2007-10-06 David S. Miller <davem@davemloft.net>
7922 * configure.in: Add sparcv9v2 and sparc64v2.
7923 * scripts/config.sub: Likewise.
7924 * configure: Regenerate.
7925 * elf/elf.h (HWCAP_SPARC_N2): New.
7926 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7927 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7928 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7929 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7930 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7931 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7932 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7934 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7936 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7937 even if the poll result indicates there is data to read.
7938 Patch by Jeff Moyer <jmoyer@redhat.com>.
7940 2007-10-18 Roland McGrath <roland@redhat.com>
7942 * elf/elf.h (NT_PPC_VMX): New macro.
7944 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7946 * version.h (VERSION): Set to 2.7.90.
7948 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7950 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7953 2007-10-17 Roland McGrath <roland@frob.com>
7955 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7956 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7958 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7960 * version.h (VERSION): Bump to 2.7.
7961 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7964 * time/tzset.c (__tz_convert): Don't force testing for a change of
7965 TZ if not called from localtime. But then also see whether the
7966 file changed, in case __use_tzfile is set.
7968 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7969 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7970 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7971 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7972 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7973 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7974 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7975 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7977 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7979 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7980 and admin selects to be able to replace the gai.conf file, lock
7981 data structures around the qsort call.
7983 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7985 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7987 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7988 too high for the improvements. Implement bzero unconditionally for
7991 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7992 Jakub Jelinek <jakub@redhat.com>
7994 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7995 even when time_t is 32-bit.
7996 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7997 timezone data read by __tzfile_default. Ensure __tzname[0] is
7998 always set after the search.
8000 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8002 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8003 unreachable code on 32-bit machines.
8005 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8008 * time/strftime_l.c: Include stdbool.h.
8009 (my_strftime): New wrapper, old function renamed to...
8010 (__strftime_internal): ... new function. Add tzset_called
8011 argument, pass it down to recursive calls, don't call tzset ()
8012 if already true, set to true after call to tzset ().
8014 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8016 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8017 into account when copying TZ string.
8019 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8021 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8022 num_transition rather than num_transitions - 1.
8024 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8026 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8029 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8030 a local label rather than HIDDEN_JUMPTARGET.
8032 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8034 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8035 (init_cacheinfo): Initialize it.
8036 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8037 Always define bzero.
8038 Remove non-glibc code.
8039 * sysdeps/x86_64/bzero.S: Make an empty file.
8041 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8043 * sysdeps/x86_64/cacheinfo.c
8044 (__x86_64_preferred_memory_instruction): New.
8045 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8047 * sysdeps/x86_64/memset.S: Rewrite.
8049 2007-10-15 Roland McGrath <roland@redhat.com>
8051 * po/libc.pot: Regenerated.
8053 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8055 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8059 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8060 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8061 address record to T_A/T_AAAA requests.
8063 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8065 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8067 * posix/glob.c: Add some branch prediction throughout.
8069 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8072 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8074 (rfc3484_sort): Make sure that even if qsort doesn't support
8075 stable sorting out sorting here is stable by comparing service_order.
8076 (getaddrinfo): Initialize service_order.
8077 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8078 service_order field to sorting structure.
8079 * posix/tst-rfc3484-2.c (do_test): Likewise.
8081 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8082 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8083 __tzset_parse_tz and updating of daylight, timezone, tzname into
8085 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8086 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8087 happens in __tz_compute.
8088 * time/tzfile.c (__tzfile_read): Also read TZ string.
8089 (find_transition): Fold into __tzfile_compute.
8090 (__tzfile_compute): For times beyond the last transition try to
8092 * timezone/tst-timezone.c: Information in daylight and tzname does
8093 change for Asia/Tokyo timezone with more concrete information.
8096 * include/stdio.h: Add libc_hidden_proto for ftello.
8097 * libio/ftello.c: Add libc_hidden_def.
8100 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8101 on the specified time and not the last entries in the file. Move
8102 code to determine tzname[] to...
8103 (find_transition): ...here. Add ugly guess for times before the
8106 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8109 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8111 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8112 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8113 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8114 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8116 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8117 read mechanism when there are no group members and avoid no-op
8118 read syscall in this case.
8121 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8122 (__readall): If reading failed due to EAGAIN error wait a bit
8123 and possibly try again.
8124 (__readvall): Likewise.
8126 2007-10-13 Bruno Haible <bruno@clisp.org>
8128 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8129 when we cannot recode the message.
8131 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8134 * libio/__freading.c (__freading): Don't return true for
8135 write-only streams. For read/write streams, check whether we
8136 performed a read operation already.
8137 * libio/Makefile (tests): Add tst-ext2.
8138 * libio/tst-ext2.c: New file.
8140 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8142 * locale/programs/repertoire.c (repertoire_read): Always free
8143 memory for repertoire file name [Coverity CID 270].
8145 * elf/cache.c (save_aux_cache): Free memory allocated for
8146 temporary file name [Coverity CID 267].
8148 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8150 * misc/Makefile (headers): Add bits/error.h.
8152 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8154 * posix/fnmatch_loop.c: Take rule index returned as part of
8155 findidx return value into account when accessing weights.
8156 * posix/regcomp.c: Likewise.
8157 * posix/regexec.c: Likewise.
8159 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8160 (skip_to): Fix problems with parameter of elifdef/elifndef.
8162 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8164 * iconv/gconv_simple.c: Add some branch prediction.
8166 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8168 * locale/programs/ld-collate.c (collate_read): If ignore_content
8169 and nowtok is tok_define, eat any tok_eol tokens.
8171 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8173 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8174 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8176 * inet/netinet/in.h: Don't include bits/socket.h.
8177 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8179 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8181 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8183 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8185 * locale/programs/locfile-kw.gperf: Likewise.
8186 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8188 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8190 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8191 (__find_specwc): Change into __extern_always_inline function.
8192 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8193 (__parse_one_specmb): Remove ps argument.
8194 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8195 Adjust __find_specmb and __parse_one_specmb callers.
8196 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8197 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8199 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8202 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8204 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8205 with some Pentium Ds.
8207 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8209 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8211 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8214 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8217 * locale/C-time.c: Set week_1stday data to 19971201.
8218 * locale/programs/ld-time.c (time_finish): Default for
8219 first_workday is Monday.
8222 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8225 * posix/glob.c (glob): Recognize patterns starting \/.
8226 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8227 (main): Add test for pattern starting \/.
8229 * misc/error.h: Use __const instead of const.
8230 * misc/bits/error.h: Likewise.
8232 2007-10-07 Andreas Jaeger <aj@suse.de>
8234 * include/bits/error.h: New file.
8236 * misc/bits/error.h (error_at_line): Fix prototype.
8238 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8241 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8242 more little bugs in creating the stack frame when pltexit has to
8245 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8246 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8249 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8250 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8251 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8252 * math/libm-test.inc: Add test for this case.
8255 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8256 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8257 map service succeeded.
8258 (svc_is_mapped): New function.
8259 (svc_unregister): Use it before trying to unmap service.
8261 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8263 * timezone/zic.c: Update from tzcode2007h.
8266 * timezone/africa: Update from tzdata2007h.
8267 * timezone/antarctica: Likewise.
8268 * timezone/asia: Likewise.
8269 * timezone/australasia: Likewise.
8270 * timezone/europe: Likewise.
8271 * timezone/leapseconds: Likewise.
8272 * timezone/northamerica: Likewise.
8273 * timezone/southamerica: Likewise.
8274 * timzeone/zone.tab: Likewise.
8277 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8280 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8281 avoid warning with -Wconversion.
8282 (__strndup): Likewise.
8283 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8286 * nscd/connections.c (restart): Don't resync if database is
8287 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8289 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8290 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8292 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8293 evetnfd_read, eventfd_write.
8294 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8295 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8296 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8297 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8298 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8299 eventfd_write for GLIBC_2.7.
8301 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8302 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8303 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8304 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8306 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8308 * stdlib/msort.c: Include stdint.h.
8309 (struct msort_param): New type.
8310 (msort_with_tmp): Use struct msort_param pointer for unchanging
8311 parameters. Add optimized handling for several common sizes
8312 and indirect sorting mode.
8313 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8315 Suggested by Belazougui Djamel .
8317 * stdlib/Makefile (tests): Add tst-qsort2.
8318 * stdlib/tst-qsort2.c: New test.
8320 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8322 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8323 for dup2 in case another thread races with the current one. Retry
8326 * misc/error.h: Remove support for use outside of libc. We have to
8327 include <features.h> now. Include <bits/error.h> if possible.
8328 * misc/bits/error.h: New file.
8330 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8332 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8333 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8334 __extern_always_inline functions unconditionally, drop macros.
8336 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8337 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8338 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8340 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8341 add __artificial__ attribute.
8343 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8345 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8346 backward to forward direction.
8348 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8351 * locale/programs/ld-collate.c (collate_finish): Compare against last
8352 used section which is known to have rules defined.
8353 (collate_read): After order_start, correctly record order of sections
8354 and queue sections up.
8356 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8359 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8360 the same number of pages.
8361 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8363 * locale/programs/ld-collate.c (collate_read): After initial copy
8364 statement, continue in state 0.
8366 * include/stdio_ext.h (__fsetlocking): Define as macro.
8368 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8370 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8373 * po/pt_BR.po: Fix typo.
8375 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8377 * iconvdata/Makefile (modules): Add ISO8859-9E.
8378 (distribute): Add iso8859-9e.c.
8379 (gen-8bit-gap-modules): Add iso8859-9e.
8380 * iconvdata/iso8859-9e.c: New file.
8381 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8382 * iconvdata/TESTS: Likewise.
8383 * iconvdata/tst-tables.sh: Likewise.
8385 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8387 * locale/iso-639.def: Add several new entries.
8389 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8391 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8392 void * pointers instead of struct link_map **.
8393 (_dl_scope_free): Change argument type to void *.
8394 * include/link.h (struct link_map): Change type of l_reldeps
8395 to struct link_map_reldeps, move l_reldepsact into that
8397 * elf/dl-deps.c: Include atomic.h.
8398 (_dl_map_object_deps): Only change l->l_initfini when it is
8399 fully populated, use _dl_scope_free for freeing it. Optimize
8400 removal of libs from reldeps by using l_reserved flag, when
8401 some removal is needed, allocate a new list instead of
8402 reallocating and free the old with _dl_scope_free. Adjust
8403 for l_reldeps and l_reldepsact changes.
8404 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8405 searching in l_initfini and l_reldeps without holding dl_load_lock.
8406 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8407 l_reldepsact changes.
8408 * elf/dl-close.c (_dl_close_worker): Likewise.
8409 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8411 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8413 * iconvdata/Makefile (modules): Add KOI8-RU.
8414 (distribute): Add koi8-ru.c.
8415 (gen-8bit-gap-modules): Add koi8-ru.
8416 * iconvdata/koi8-ru.c: New file.
8417 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8418 * iconvdata/TESTS: Likewise.
8419 * iconvdata/tst-tables.sh: Likewise.
8421 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8423 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8425 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8426 with __warning__/__error__ attributes.
8427 (__warnattr): Define.
8428 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8429 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8431 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8432 of __*_chk if compile time detectable overflow is found.
8433 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8434 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8436 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8437 instead of __*_chk if compile time detectable overflow is found.
8438 (__gets_alias): Rename to...
8439 (__gets_warn): ... this. Add __warnattr.
8440 (gets): Call __gets_warn instead of __gets_alias.
8441 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8442 aliases with __warnattr.
8443 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8444 time detectable overflow is found.
8445 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8446 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8447 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8448 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8449 __getdomainname_chk_warn): New aliases with __warnattr.
8450 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8451 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8452 __*_chk_warn instead of __*_chk if compile time detectable overflow
8454 (__getgroups_chk): Rename argument to __listlen from listlen.
8455 (__getwd_alias): Rename to...
8456 (__getwd_warn): ... this. Add __warnattr.
8457 (getwd): Call __getwd_warn instead of __getwd_alias.
8458 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8459 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8460 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8461 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8462 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8463 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8464 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8465 compile time detectable overflow is found.
8466 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8467 to use __*_chk or not.
8468 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8469 in comparisons which function should be called and in __*_chk*
8470 arguments. Call __*_chk_warn instead of __*_chk if compile time
8471 detectable overflow is found.
8472 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8474 * debug/tst-chk1.c (do_test): Add a few more tests.
8476 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8479 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8480 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8481 (_nl_unload_domain): Finalize conversions_lock.
8482 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8483 handling table of known conversions.
8485 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8487 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8488 close_not_cancel_no_status instead of close.
8490 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8493 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8494 nrules != 0 for multibyte chars.
8496 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8498 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8499 Provide better error message in case the type is unknown.
8502 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8503 * string/stratcliff.c: Make usable to test wide char functions.
8504 * wcsmbs/wcsatcliff.c: New file.
8505 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8508 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8509 (distribute): Add mac-centraleurope.c.
8510 (gen-8bit-gap-modules): Add mac-centraleurope.
8511 * iconvdata/mac-centraleurope.c: New file.
8512 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8513 * iconvdata/TESTS: Likewise.
8514 * iconvdata/tst-tables.sh: Likewise.
8517 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8519 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8521 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8522 from __x86_64_core_cache_size_half.
8523 (init_cacheinfo): Compute shared cache size for AMD processors with
8524 shared L3 correctly.
8525 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8527 Patch in large parts by Evandro Menezes.
8529 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8531 * elf/dl-lookup.c (add_dependency): Handle failing memory
8532 allocation for dependency list. Remove unnecessary check.
8534 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8535 open/close when determining source addresses.
8537 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8538 sha512-crypt, and sha512.
8539 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8540 (distribute): Add sha256.h and sha512.h.
8541 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8542 and call the appropriate code.
8543 * crypt/sha256-crypt.c: New file.
8544 * crypt/sha256.c: New file.
8545 * crypt/sha256.h: New file.
8546 * crypt/sha256c-test.c: New file.
8547 * crypt/sha256test.c: New file.
8548 * crypt/sha512-crypt.c: New file.
8549 * crypt/sha512.c: New file.
8550 * crypt/sha512.h: New file.
8551 * crypt/sha512c-test.c: New file.
8552 * crypt/sha512test.c: New file.
8554 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8556 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8557 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8560 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8562 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8563 %as in fscanf format strings.
8565 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8566 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8567 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8569 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8572 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8573 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8574 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8575 * elf/dl-sym.c (do_sym): Likewise.
8576 * include/link.h (struct link_map): Add l_serial field.
8577 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8578 * elf/dl-lookup.c (add_dependency): Add flags argument.
8579 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8580 flags, use THREAD_GSCOPE_RESET_FLAG before and
8581 THREAD_GSCOPE_SET_FLAG after
8582 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8583 Don't dereference map until it has been found on some list.
8584 If map->l_serial changed, return -1.
8586 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8588 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8589 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8590 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8592 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8593 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8594 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8595 add libc_hidden_proto.
8596 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8597 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8598 conformance requested.
8599 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8600 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8601 conformance requested.
8602 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8603 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8604 conformance requested.
8605 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8606 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8607 ISO C99 or POSIX conformance requested.
8608 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8609 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8610 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8611 and __isoc99_vsscanf@@GLIBC_2.7.
8612 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8613 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8614 (tests): Add scanf14.
8615 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8616 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8617 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8618 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8619 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8620 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8621 from using internal headers.
8622 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8623 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8624 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8625 and __isoc99_vswscanf@@GLIBC_2.7.
8626 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8627 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8628 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8629 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8630 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8631 * stdio-common/isoc99_scanf.c: New file.
8632 * stdio-common/isoc99_vsscanf.c: New file.
8633 * stdio-common/isoc99_vscanf.c: New file.
8634 * stdio-common/isoc99_vfscanf.c: New file.
8635 * stdio-common/isoc99_fscanf.c: New file.
8636 * stdio-common/isoc99_sscanf.c: New file.
8637 * wcsmbs/isoc99_fwscanf.c: New file.
8638 * wcsmbs/isoc99_vswscanf.c: New file.
8639 * wcsmbs/isoc99_swscanf.c: New file.
8640 * wcsmbs/isoc99_wscanf.c: New file.
8641 * wcsmbs/isoc99_vwscanf.c: New file.
8642 * wcsmbs/isoc99_vfwscanf.c: New file.
8643 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8644 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8645 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8646 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8647 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8648 * stdio-common/scanf14.c: New test.
8649 * stdio-common/scanf15.c: New test.
8650 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8651 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8652 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8653 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8654 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8655 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8656 __nldbl___isoc99_scanf@@GLIBC_2.7,
8657 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8658 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8659 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8660 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8661 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8662 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8663 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8664 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8665 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8666 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8667 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8668 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8669 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8670 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8671 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8672 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8673 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8674 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8675 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8676 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8677 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8678 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8679 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8681 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8682 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8683 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8684 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8685 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8686 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8687 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8688 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8689 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8690 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8691 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8692 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8694 * stdio-common/Makefile (tests): Add scanf13.
8696 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8697 m modifier followed by l.
8698 (STRING_ARG): Add width argument.
8699 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8700 <case L_('C')>: Handle %mlc and %mC.
8701 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8703 * stdio-common/scanf13.c: New test.
8705 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8706 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8708 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8710 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8711 type and __THROW marker of splice, vmsplice, and tee.
8712 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8713 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8714 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8715 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8716 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8717 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8718 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8719 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8720 as cancellation points.
8722 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8724 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8725 parse more than three parts of the version number.
8727 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8729 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8730 modifier. Patch by Jakub Jelinek.
8732 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8734 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8735 call_fallocate in misc subdir.
8736 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8737 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8738 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8739 instead of __fallocate64.
8740 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8742 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8744 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8745 * rt/Makefile (headers): Add bits/mqueue2.h.
8746 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8747 optimizing with GCC and __va_arg_pack_len is defined.
8748 * rt/bits/mqueue2.h: New file.
8749 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8750 (mq_open): New strong_alias.
8751 (__mq_open_2): New function.
8752 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8753 (mq_open): New strong_alias.
8754 (__mq_open_2): New function.
8755 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8756 * Versions.def (librt): Add GLIBC_2.7 version.
8757 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8758 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8760 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8761 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8762 is defined rather than when not C++.
8763 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8764 __openat64_alias): New redirects.
8765 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8766 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8767 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8768 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8769 functions instead of function-like macros.
8771 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8773 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8774 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8775 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8777 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8779 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8780 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8782 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8784 * inet/tst-network.c: Increment ERRORS for failing tests.
8786 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8788 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8789 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8790 implement as __extern_always_inline function.
8791 (vsyslog): Define as __extern_always_inline function unconditionally.
8792 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8793 When __va_arg_pack is defined, implement as __extern_always_inline
8795 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8796 __extern_always_inline functions unconditionally.
8797 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8798 bits/stdio2.h will be included.
8799 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8800 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8801 implement as __extern_always_inline functions.
8802 (vswprintf, vwprintf, vfwprintf): Define as
8803 __extern_always_inline functions unconditionally.
8804 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8806 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8808 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8809 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8811 * include/features.h (__USE_EXTERN_INLINES): Define only when
8812 __extern_inline is defined.
8813 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8814 is defined instead of when not __cplusplus.
8815 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8816 is defined instead of when not __cplusplus.
8817 * socket/sys/socket.h: Include bits/socket2.h when
8818 __extern_always_inline is defined instead of when not __cplusplus.
8819 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8820 is defined instead of when not __cplusplus.
8821 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8822 is defined instead of when not __cplusplus.
8823 * string/string.h: Include bits/string3.h when __extern_always_inline
8824 is defined instead of when not __cplusplus.
8825 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8826 is defined instead of when not __cplusplus.
8827 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8828 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8830 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8831 defined __extern_always_inline instead of !defined __cplusplus.
8832 * libio/bits/stdio-ldbl.h: Likewise.
8833 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8834 * misc/bits/syslog.h (syslog): Don't define for C++.
8835 (vsyslog): Use __extern_always_inline function for C++ instead of
8837 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8838 whenever that macro is defined.
8839 (vprintf): Don't provide the inline for C++.
8840 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8841 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8842 define the macros for C++.
8843 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8844 __extern_always_inline functions for C++.
8845 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8846 stat64, lstat64, fstat64, fstatat64): Don't define if not
8847 __USE_EXTERN_INLINES.
8848 * wcsmbs/bits/wchar2.h: Fix #error message.
8849 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8850 (vswprintf, vwprintf, vfwprintf): Define using
8851 __extern_always_inline functions for C++.
8852 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8853 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8854 strncpy, strcat, strncat): Define as __extern_always_inline
8855 functions instead of macros for C++.
8856 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8857 defined __extern_inline.
8858 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8859 to __extern_inline whenever that macro is defined.
8860 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8861 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8862 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8863 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8864 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8865 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8866 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8867 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8868 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8869 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8870 prototypes. Only provide __extern_inline routines if
8871 __USE_EXTERN_INLINES.
8872 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8874 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8875 For now avoid some *printf tests in C++. Skip all testing
8876 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8878 * debug/tst-chk4.cc: New file.
8879 * debug/tst-chk5.cc: New file.
8880 * debug/tst-chk6.cc: New file.
8881 * debug/tst-lfschk4.cc: New file.
8882 * debug/tst-lfschk5.cc: New file.
8883 * debug/tst-lfschk6.cc: New file.
8884 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8886 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8887 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8888 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8890 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8892 * po/cs.po: Update from translation team.
8894 2007-09-11 Roland McGrath <roland@redhat.com>
8896 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8899 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8901 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8903 2007-09-05 Roland McGrath <roland@redhat.com>
8905 * manual/signal.texi (Signaling Another Process): Typo fix.
8906 From Karl Berry <karl@freefriends.org>.
8908 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8910 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8911 zero if not defined.
8912 (make_request): Recognize optimistic addresses and treat them like
8913 deprecated addresses.
8914 Reported by Neil Horman <nhorman@redhat.com>.
8916 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8918 * nscd/connections.c (send_ro_fd): Also transfer file size.
8919 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8920 file size don't call fstat.
8922 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8923 ahead and map the file. This should always be correct and we can
8924 catch problems later.
8926 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8928 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8930 (__fread_alias, __fread_unlocked_alias): New aliases.
8931 (fread): New extern inline.
8932 (fread_unlocked): Likewise. Undef macro before definition of
8933 the inline function.
8934 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8935 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8936 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8937 and __fread_unlocked_chk@@GLIBC_2.7.
8938 * debug/fread_chk.c: New file.
8939 * debug/fread_u_chk.c: New file.
8940 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8942 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8944 * sysdeps/unix/sysv/linux/syscalls.list
8945 (personality): Change caller to EXTRA.
8947 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8949 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8951 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8953 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8956 * Makerules: Use -p option with mkdir.
8958 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8959 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8960 (_xdr_directory_obj): Likewise.
8961 (xdr_entry_obj): Likewise.
8962 (xdr_group_obj): Likewise.
8963 (xdr_link_obj): Likewise.
8964 (xdr_table_obj): Likewise.
8965 (_xdr_nis_result): Likewise.
8966 (_xdr_ns_request): Likewise.
8967 (_xdr_ib_request): Likewise.
8968 (_xdr_nis_taglist): Likewise.
8969 (xdr_cback_data): Likewise.
8970 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8971 (xdr_ypresp_maplist): Likewise.
8973 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8975 * posix/regex_internal.h: Prevent some declarations and definitions
8976 to be seen when used in tests.
8978 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8979 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8981 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8983 * config.make.in (datarootdir): Add to shut up configure.
8985 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8986 associativity for fully-associative caches.
8988 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8989 requests. Fill on more associativity values for L2.
8990 Patch mostly by Evandro Menezes.
8992 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8994 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8995 (_libc_vdso_platform_setup): Avoid using exported variable by using
8998 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9000 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9001 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9004 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9006 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9007 align stack for call if pltexit is to be used.
9010 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9011 align for function call in case pltexit has to be called later.
9013 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9014 implicit atomic operation when storing function pointer.
9015 (_dl_runtime_profile): Likewise.
9017 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9019 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9022 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9025 * string/strtok.c: Fix typo in comment.
9028 * debug/segfault.c: Fix typos in comments.
9031 * stdio-common/tempnam.c: Fix comment, it is not checked that
9032 TMPDIR points to a writable directory.
9035 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9036 memory allocated for the name server address.
9039 * nscd/connections.c (handle_request): Using sendfile always
9040 requires that mmap is used for the database.
9041 Patch by Petr Baudis <pasky@suse.cz>.
9044 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9045 suddenly has two or more addresses, ignore it and remove the old
9049 * resolv/res_hconf.c: Prepare for compiling outside libc.
9050 * nscd/res_hconf.c: New file.
9051 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9053 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9054 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9056 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9059 * debug/pcprofiledump.c: Turn on internationalization by calling
9060 setlocale. Patch mostly by Benno Schulenberg.
9063 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9065 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9066 * iconvdata/bug-iconv5.c: New file.
9068 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9071 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9072 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9073 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9074 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9075 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9076 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9077 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9078 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9080 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9083 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9084 lookup loop. Suggested by John Reiser.
9086 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9088 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9090 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9092 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9093 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9094 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9095 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9096 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9098 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9100 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9102 * po/nl.po: Update from translation team.
9104 2007-08-16 Andreas Jaeger <aj@suse.de>
9106 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9107 Reported by Peter Festner <peter.festner@ewetel.net>.
9109 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9111 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9113 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9115 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9116 to check for undefined symbols.
9118 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9119 If the syscall fails, set errno to the actual returned error number
9121 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9122 arguments are incorrect, set errno to EINVAL, if the syscall
9123 fails, set errno to the actual returned error number.
9125 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9126 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9128 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9129 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9131 (ASI_PNF, ASI_BLK_P): Don't define.
9132 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9133 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9135 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9136 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9139 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9141 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9142 FE_UNDERFLOW on Niagara CPUs.
9144 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9147 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9149 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9150 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9151 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9152 flush should be used or not inside of the function.
9153 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9155 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9156 __thread_start): Use HIDDEN_JUMPTARGET.
9157 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9158 __thread_start): Likewise.
9159 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9161 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9162 Add libc_hidden_proto.
9163 (STRTOF): Add libc_hidden_proto.
9164 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9165 (strtold_l, wcstold_l): Use them as second argument for
9168 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9170 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9172 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9174 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9176 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9178 * po/bg.po: New file. From the translation team.
9180 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9182 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9183 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9184 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9185 when each feature was introduced.
9187 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9188 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9189 (CHECK_HASH): New macro.
9190 (PREPARE_VERSION): Use it.
9192 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9193 prototype if not __ASSUME_PSELECT.
9194 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9195 prototype if not __ASSUME_PPOLL.
9197 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9199 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9200 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9203 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9205 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9206 (_libc_vdso_platform_setup): If vDSO is not available point
9207 __vdso_gettimeofday to the vsyscall.
9208 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9209 __vdso_gettimeofday instead of vsyscall.
9211 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9213 * nscd/servicescache.c: Include kernel-features.h.
9214 * nscd/gai.c: Likewise.
9215 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9216 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9217 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9218 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9219 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9220 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9221 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9222 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9223 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9225 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9227 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9228 and _dl_get_origin defines anymore.
9230 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9231 Build fix for systems which might lack POSIX timer support.
9233 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9234 (_libc_vdso_platform_setup): Mangle function pointers before storing
9236 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9237 Demangle vdso pointer before use.
9238 (INTERNAL_VSYSCALL): Likewise.
9240 * elf/cache.c (primes): Mark as const.
9241 Noted by Roland McGrath.
9243 2007-08-01 Andreas Jaeger <aj@suse.de>
9244 Jakub Jelinek <jakub@redhat.com>
9246 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9247 (options): Add option.
9248 (parse_opt): Handle option.
9249 (manual_link): Adjust process_file caller. Call implicit_soname.
9250 (search_dir): Formatting. Use and populate auxiliary cache.
9251 (main): Load and save auxiliary cache.
9252 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9253 stat64 from fstat64 to caller.
9254 (implicit_soname): New function.
9255 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9256 leave *soname as NULL.
9257 * elf/cache.c: Include libgen.h.
9258 (print_entry, print_cache, compare, save_cache, add_to_cache):
9259 Formatting and cleanups.
9260 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9261 aux_cache_file): New structures.
9262 (AUX_CACHEMAGIC): Define.
9263 (primes): New array.
9264 (aux_hash_size, aux_hash): New variables.
9265 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9266 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9267 load_aux_cache, save_aux_cache): New functions.
9268 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9269 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9270 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9271 (process_file): Adjust prototype.
9273 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9275 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9278 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9280 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9281 r_found_version structure as second parameter.
9282 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9283 (_dl_vdso_vsym): Change type of second parameter accordingly.
9284 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9285 (_libc_vdso_platform_setup): Adjust.
9286 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9287 (_libc_vdso_platform_setup): Likewise.
9289 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9290 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9291 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9292 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9293 * csu/libc-start.c: Pretty printing.
9294 Use VDSO_SETUP if defined.
9295 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9296 and let generic code call into _libc_vdso_platform_setup.
9297 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9298 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9299 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9300 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9301 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9303 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9304 (sysdep_rountines): Add dl-vdso.
9306 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9309 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9310 attribute_hidden to __vdso_gettimeofday prototype.
9312 2007-08-12 Roland McGrath <roland@redhat.com>
9314 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9315 From: Karl Berry <karl@freefriends.org>.
9317 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9319 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9320 an atime update for the files we read.
9322 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9324 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9326 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9329 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9330 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9331 * misc/mkostemp.c: New file.
9332 * misc/mkostemp64.c: New file.
9333 * stdlib/stdlib.h: Declare the new functions.
9334 * sysdeps/posix/tempname.c: Add new parameter which is added to
9335 the flags for open. Remove __GT_BIGFILE handling.
9336 * stdio-common/tempname.c: Likewise.
9337 * include/stdio.h: Adjust __gen_tempname prototype.
9338 Renumber __GT_* constants.
9339 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9340 * misc/mkdtemp.c: Likewise.
9341 * misc/mkstemp.c: Likewise.
9342 * misc/mkstemp64.c: Likewise.
9343 * misc/mktemp.c: Likewise.
9344 * stdio-common/tempnam.c: Likewise.
9345 * stdio-common/tmpfile.c: Likewise.
9346 * stdio-common/tmpfile64.c: Likewise.
9347 * stdio-common/tmpnam.c: Likewise.
9348 * stdio-common/tmpnam_r.c: Likewise.
9350 2007-08-10 Roland McGrath <roland@frob.com>
9352 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9354 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9355 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9357 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9359 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9361 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9362 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9363 * nss/nss_files/files-have_o_cloexec.c: New file.
9365 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9368 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9370 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9371 ___new_wcstold_l): New weak aliases.
9372 (strtold_l, wcstold_l): Use them as second argument for
9375 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9377 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9378 register in test for error.
9380 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9381 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9383 * po/sv.po: Update from translation team.
9385 2007-08-06 Roland McGrath <roland@redhat.com>
9387 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9388 Remove __strto*_l inlines.
9389 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9390 * stdlib/strtod.c: Add libc_hidden_def.
9391 * stdlib/strtod_l.c: Likewise.
9392 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9393 for __new_strtold and __new_wcstold.
9394 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9396 * stdlib/strtol.c: Add libc_hidden_def.
9397 * stdlib/strtol_l.c: Likewise.
9398 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9401 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9403 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9404 * scripts/data/localplt-generic.data: ... here.
9405 * elf/Makefile (check-data): Get generic file if no other.
9406 ($(objpfx)check-localplt.out): Make target unconditional.
9408 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9411 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9413 * po/zh_CN.po: Updated translation from translation team.
9415 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9417 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9418 Don't use CGOTSETUP and CGOTRESTORE macros.
9420 2007-08-04 Roland McGrath <roland@redhat.com>
9422 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9424 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9426 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9427 __extension__ around the whole statement expression.
9429 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9431 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9432 elements during initialization.
9434 * po/pl.po: Updated translation from translation team.
9435 * po/tr.po: Likewise.
9436 * po/nl.po: Likewise.
9438 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9440 * rt/aio.h: Add __nonnull attributes.
9442 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9444 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9445 * stdlib/Makefile (tests): Add tst-strtod5.
9446 (tst-strtod5-ENV): New.
9447 * stdlib/tst-strtod5.c: New file.
9449 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9451 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9454 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9457 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9459 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9462 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9464 * io/Makefile (aux): Add have_o_cloexec.
9465 * include/fcntl.h: Declare __have_o_cloexec.
9466 * io/have_o_cloexec.c: New file.
9467 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9468 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9469 fcntl call if not necessary.
9470 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9473 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9474 Avoid memset, add explicit initialization.
9475 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9476 to the end and change into zero-sized array.
9477 Move lock member to fill a hole on 64-bit platforms.
9479 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9481 * include/stdlib.h: Add __strto*_internal prototypes here.
9482 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9484 * include/wchar.h: Add __wcsto*_internal prototypes.
9485 * sysdeps/generic/inttypes.h: No need to protect the declaration
9486 of the __strto*_internal and __wcsto*_internal members here.
9488 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9490 2007-08-02 Roland McGrath <roland@redhat.com>
9492 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9493 $(inst_bindir)/getconf if possible.
9495 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9496 (generated): Add it.
9497 ($(inst_libexecdir)/getconf): Use it.
9499 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9501 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9502 /proc is faster and sufficient. /sys is still needed for
9505 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9507 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9508 syscall as __fallocate64.
9509 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9510 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9512 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9514 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9517 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9518 if off_t is different rank from size_t.
9520 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9521 uw_frame_state_for): Avoid type punning warnings.
9522 * sysdeps/generic/unwind-dw2-fde-glibc.c
9523 (_Unwind_IteratePhdrCallback): Likewise.
9524 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9525 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9526 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9529 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9531 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9532 total processors using sysfs.
9533 (__get_nprocs): Use sysfs to determine which processors are online.
9535 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9537 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9538 syscall arguments count.
9540 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9542 2007-07-30 Roland McGrath <roland@redhat.com>
9544 * manual/libc.texinfo: Update copyrights, formatting magic, and
9545 @dircategory. From Karl Berry <karl@freefriends.org>.
9547 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9550 * io/Makefile (headers): Add bits/fcntl2.h.
9552 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9554 (__CPU_EQUAL_S): Likewise.
9556 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9557 (tests): Add tst-cpuset.
9558 * posix/sched_cpualloc.c: New file.
9559 * posix/sched_cpufree.c: New file.
9560 * posix/tst-cpuset.c: New file.
9561 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9563 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9564 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9565 macros. Define CPU_*_S macros.
9567 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9569 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9573 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9574 #.0g and value rounded to 1.0.
9575 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9577 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9579 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9580 for int_frac_digits and frac_digits.
9582 * login/logout.c (logout): Avoid aliasing violation.
9583 * login/logwtmp.c (logwtmp): Likewise.
9585 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9587 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9589 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9591 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9593 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9596 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9598 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9600 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9601 char * to avoid warning.
9602 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9604 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9606 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9607 allocate_arrays): Cast second argument to charmap_find_symbol
9608 to char * to avoid warnings.
9610 * locale/programs/repertoire.c (repertoire_new_char): Change
9611 from_nr, to_nr and cnt to unsigned long, adjust printf format
9614 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9615 Cast second argument to new_element to char * to avoid warnings.
9617 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9619 * intl/gettextP.h (struct loaded_domain): Change plural to const
9620 struct expression *.
9621 * intl/plural-eval.c (plural_eval): Change first argument to
9622 const struct expression *.
9623 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9624 argument to const struct expression **.
9625 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9627 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9628 in call to __gettext_free_exp.
9630 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9631 unitialized wstring/wpattern var warnings.
9633 * posix/runtests.c (struct a_test): Make data field const char *.
9635 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9636 vars if not LDBL_MANT_DIG >= 106.
9638 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9640 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9641 __find_specmb to avoid warning.
9643 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9645 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9648 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9651 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9652 tv var when it will be actually used.
9654 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9657 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9658 char array resp. pointer.
9659 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9661 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9662 to const unsigned char **.
9663 (ucs4_to_cns11643): Change second argument to unsigned char *.
9664 * iconvdata/euc-tw.c (BODY): Change endp type to
9665 const unsigned char *.
9666 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9668 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9669 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9670 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9671 types to unsigned char pointers/arrays instead of char.
9672 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9674 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9675 * iconvdata/jis0212.h: Include assert.h.
9676 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9677 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9678 of trying to handle that.
9679 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9681 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9682 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9683 two dimensional const unsigned char arrays.
9684 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9685 Initialize endp to inptr to shut up a warning.
9687 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9690 * time/strptime_l.c (__strptime_internal): Silently ignore
9691 strftime modifiers and field width in recursive calls.
9693 * include/time.h (enum ptime_locale_status): Remove.
9694 (__strptime_internal): Remove decided and era_cnt arguments,
9695 add statep argument.
9696 * time/strptime_l.c (__strptime_internal): Remove decided
9697 and era_cnt arguments, add statep argument. Don't recompute
9698 any fields in recursive calls, only update caller's tm
9699 and state, if recursive call fails, don't change tm nor
9701 (get_alt_number): Adjust.
9702 (recursive): Adjust caller.
9703 (strptime): Likewise.
9704 * time/strptime.c (strptime): Likewise.
9706 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9708 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9709 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9710 if from and to charsets are the same.
9711 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9712 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9713 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9715 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9717 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9718 Don't define wint_t when __need_mbstate_t unless it
9720 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9721 in the typedef if possible.
9722 * wctype/wctype.h (wint_t): Define by including
9723 wchar.h with __need_wint_t instead of including stddef.h
9724 with __need_wint_t and as fallback definining it ourselves.
9725 * iconv/gconv.h (__need_wint_t): Define before including
9727 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9728 or _GLIBCPP_USE_WCHAR_T.
9729 (__need_wchar_t): Don't define
9730 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9731 (__need_wint_t): Don't define before including stddef.h,
9732 define before including wchar.h only if _LIBC or
9733 _GLIBCPP_USE_WCHAR_T.
9734 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9735 * sysdeps/mach/hurd/_G_config.h: Likewise.
9736 * sysdeps/generic/_G_config.h: Likewise.
9737 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9738 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9739 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9740 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9742 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9744 * sysdeps/posix/posix_fallocate64.c: Undefine
9745 __posix_fallocate64_l64 before alias handling.
9746 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9747 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9748 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9749 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9751 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9753 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9755 * locale/programs/ld-collate.c (atwc): New variable.
9756 (add_to_tablewc): New toplevel function, moved from collate_output.
9757 (collate_output): Remove add_to_tablewc nested function.
9759 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9760 (name_insert): New function.
9761 (write_output): Remove hash_table and hash_size vars and name_insert
9764 2007-07-24 Roland McGrath <roland@redhat.com>
9766 * Makerules (install-others-programs-nosubdir): New target.
9767 (install-no-libc.a-nosubdir): Depend on it.
9769 * iconv/Makefile (install-others-programs): Set this instead of
9771 * login/Makefile (install-others-programs): Likewise.
9772 * posix/Makefile (install-others-programs): Likewise.
9774 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9777 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9779 * io/Makefile (tests): Add tst-posix_fallocate.
9780 * io/tst-posix_fallocate.c: New file.
9782 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9785 2007-07-22 Roland McGrath <roland@frob.com>
9787 * hurd/getdport.c: Add missing copyright year update.
9789 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9790 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9792 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9794 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9796 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9797 O_CLOEXEC is needed.
9798 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9799 Avoid additional fcntl to set O_CLOEXEC if not needed.
9800 * nis/nss_compat/compat-initgroups.c: Likewise.
9801 * nis/nss_compat/compat-pwd.c: Likewise.
9802 * nis/nss_compat/compat-spwd.c: Likewise.
9804 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9807 * manual/errno.texi: Change ECANCELED value to 119.
9810 * mach/lock-intern.h: Include <sys/cdefs.h>.
9813 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9817 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9820 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9822 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9824 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9826 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9828 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9830 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9831 descriptor received from nscd.
9833 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9835 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9836 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9837 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9838 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9839 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9840 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9842 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9845 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9848 * login/forkpty.c (forkpty): Close master and slave fds on
9849 fork failure. Patch by
9850 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9852 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9854 * include/features.h (__USE_ISOC95): New define.
9855 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9856 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9857 for -std=iso9899:199409.
9858 * CONFORMANCE: Remove comments about unsupported AMD1.
9860 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9862 * sysdeps/ia64/sched_cpucount.c: New file.
9863 * sysdeps/powerpc/sched_cpucount.c: New file.
9865 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9866 __BEGIN_DECLS/__END_DECLS around the prototype.
9867 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9868 pointer to const cpu_set_t.
9870 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9871 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9872 __need_size_t and include stddef.h.
9873 * sysvipc/sys/msg.h: Likewise.
9874 * posix/sched.h: Likewise.
9875 * hurd/hurd/signal.h (__need_size_t): Define.
9877 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9878 neither does signal.h in pedantic ISO C namespaces. stdio.h
9879 no longer defines wint_t or wchar_t.
9881 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9882 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9883 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9884 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9885 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9886 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9887 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9888 * debug/printf_chk.c (__printf_chk): Likewise.
9889 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9890 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9892 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9895 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9896 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9898 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9901 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9902 * malloc/malloc.h (realloc): Likewise.
9904 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9905 if one of proc_file_chain streams has that fileno.
9906 * stdio-common/Makefile (tests): Add tst-popen2.
9907 * stdio-common/tst-popen2.c: New test.
9909 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9911 * elf/ldconfig.c: Allow GPLv2 or any later version.
9912 * elf/readlib.c: Likewise.
9913 * elf/chroot_canon.c: Likewise.
9914 * elf/cache.c: Likewise.
9915 * nscd/mem.c: Likewise.
9916 * nscd/getpwuid_r.c: Likewise.
9917 * nscd/grpcache.c: Likewise.
9918 * nscd/aicache.c: Likewise.
9919 * nscd/getsrvbynm_r.c: Likewise.
9920 * nscd/nscd.c: Likewise.
9921 * nscd/servicescache.c: Likewise.
9922 * nscd/getsrvbypt_r.c: Likewise.
9923 * nscd/initgrcache.c: Likewise.
9924 * nscd/gethstbyad_r.c: Likewise.
9925 * nscd/gethstbynm2_r.c: Likewise.
9926 * nscd/getgrnam_r.c: Likewise.
9927 * nscd/nscd_setup_thread.c: Likewise.
9928 * nscd/getpwnam_r.c: Likewise.
9929 * nscd/gai.c: Likewise.
9930 * nscd/connections.c: Likewise.
9931 * nscd/dbg_log.c: Likewise.
9932 * nscd/cache.c: Likewise.
9933 * nscd/hstcache.c: Likewise.
9934 * nscd/nscd_conf.c: Likewise.
9935 * nscd/getgrgid_r.c: Likewise.
9936 * nscd/pwdcache.c: Likewise.
9937 * catgets/gencat.c: Likewise.
9938 * locale/programs/linereader.h: Likewise.
9939 * locale/programs/locarchive.c: Likewise.
9940 * locale/programs/ld-paper.c: Likewise.
9941 * locale/programs/locfile-kw.h: Likewise.
9942 * locale/programs/ld-address.c: Likewise.
9943 * locale/programs/xmalloc.c: Likewise.
9944 * locale/programs/ld-time.c: Likewise.
9945 * locale/programs/localedef.c: Likewise.
9946 * locale/programs/simple-hash.c: Likewise.
9947 * locale/programs/xstrdup.c: Likewise.
9948 * locale/programs/ld-numeric.c: Likewise.
9949 * locale/programs/locfile-kw.gperf: Likewise.
9950 * locale/programs/ld-collate.c: Likewise.
9951 * locale/programs/charmap-kw.gperf: Likewise.
9952 * locale/programs/charmap.h: Likewise.
9953 * locale/programs/charmap-kw.h: Likewise.
9954 * locale/programs/config.h: Likewise.
9955 * locale/programs/locfile.c: Likewise.
9956 * locale/programs/ld-ctype.c: Likewise.
9957 * locale/programs/charmap.c: Likewise.
9958 * locale/programs/ld-messages.c: Likewise.
9959 * locale/programs/repertoire.h: Likewise.
9960 * locale/programs/locale.c: Likewise.
9961 * locale/programs/ld-name.c: Likewise.
9962 * locale/programs/linereader.c: Likewise.
9963 * locale/programs/locfile.h: Likewise.
9964 * locale/programs/3level.h: Likewise.
9965 * locale/programs/ld-monetary.c: Likewise.
9966 * locale/programs/ld-measurement.c: Likewise.
9967 * locale/programs/charmap-dir.c: Likewise.
9968 * locale/programs/ld-identification.c: Likewise.
9969 * locale/programs/localedef.h: Likewise.
9970 * locale/programs/charmap-dir.h: Likewise.
9971 * locale/programs/repertoire.c: Likewise.
9972 * locale/programs/simple-hash.h: Likewise.
9973 * locale/programs/ld-telephone.c: Likewise.
9974 * locale/programs/locale-spec.c: Likewise.
9975 * locale/programs/locfile-token.h: Likewise.
9976 * posix/getconf.c: Likewise.
9977 * iconv/dummy-repertoire.c: Likewise.
9978 * iconv/iconv_charmap.c: Likewise.
9979 * iconv/iconvconfig.c: Likewise.
9980 * iconv/iconv_prog.c: Likewise.
9981 * malloc/memusagestat.c: Likewise.
9982 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9984 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9986 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9987 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9988 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9989 check for the first argument.
9991 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9994 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9995 (__tgmath_real_type): Fix if expr is const int or other const
9996 qualified integral type.
9997 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9998 expressions and handle const qualified arguments.
9999 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10000 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10001 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10002 statement expressions.
10003 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10004 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10005 (__TGMATH_UNARY_IMAG): Define.
10006 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10007 * math/Makefile (tests): Add test-tgmath2.
10008 (CFLAGS-test-tgmath2.c): Add.
10009 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10010 count_cfloat, count_cldouble): New variables.
10012 (main): Check number of complex calls as well.
10013 (F(compile_test)): Add complex tests and tests with const qualified
10015 (y, z, ccount): Define.
10016 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10017 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10018 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10019 F(cproj)): New functions.
10020 * math/test-tgmath2.c: New test.
10022 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10025 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10026 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10027 instead output ".".
10028 * dlfcn/Makefile (distribute): Add glreflib3.c.
10029 (module-names): Add glreflib3.
10030 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10032 (LDFLAGS_glreflib3.so): New.
10033 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10035 * dlfcn/glreflib3.c: New file.
10037 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10038 returned -1, return NULL.
10039 * intl/explodename.c (_nl_explode_name): Return -1 if
10040 _nl_normalize_codeset failed.
10042 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10044 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10045 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10046 and avoid branch misspredicts for > 31 bytes memset case.
10047 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10048 Remove toc ref to __cache_line_size.
10050 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10051 to get ISA-V2.0 branch hints.
10052 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10053 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10054 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10055 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10056 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10057 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10058 Remove toc ref to __cache_line_size.
10060 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10061 Include math_ldbl_opt.h.
10063 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10066 * time/strptime_l.c (__strptime_internal): Implement greedy
10067 matching of weekday and month names.
10069 2007-07-09 Roland McGrath <roland@redhat.com>
10071 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10072 (ELF_NOTE_ABI): Use it.
10073 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10075 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10077 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10078 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10080 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10083 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10084 in loop to look for conversion specifier to avoid testing of
10086 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10087 * stdio-common/bug18.c: New file.
10088 * stdio-common/bug18a.c: New file.
10089 * stdio-common/bug19.c: New file.
10090 * stdio-common/bug19a.c: New file.
10092 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10094 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10095 running awk script.
10097 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10099 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10100 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10101 Return NULL if mmap failed instead of asserting it does not.
10102 (calloc): Check for integer overflow.
10104 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10105 than LONG_MAX / 10.
10107 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10110 * nis/nss-default.c: Include errno.h.
10111 (init): Preserve errno.
10113 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10115 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10117 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10119 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10121 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10123 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10125 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10127 * sysdeps/s390/dl-procinfo.c: New file.
10128 * sysdeps/s390/dl-procinfo.h: New file.
10129 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10131 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10133 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10134 in PT_NOTE segments with multiple notes.
10135 * elf/readelflib.c (process_elf_file): Likewise.
10137 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10139 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10142 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10144 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10146 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10148 * include/link.h: Don't include rtld-lowlevel.h.
10149 (struct link_map): Remove l_scope_lock.
10150 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10151 (_dl_scope_free_list): New field (variable) in _rtld_global.
10152 (DL_LOOKUP_SCOPE_LOCK): Remove.
10153 (_dl_scope_free): New prototype.
10154 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10155 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10156 (_dl_profile_fixup): Likewise.
10157 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10158 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10159 THREAD_GSCOPE_RESET_FLAG around it.
10160 * elf/dl-close.c (_dl_close_worker): Don't use
10161 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10162 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10163 scopes were queued or if l_scope_mem has been abandoned.
10164 * elf/dl-open.c (_dl_scope_free): New function.
10165 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10166 * elf/dl-support.c (_dl_scope_free_list): New variable.
10167 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10168 Remove DL_LOOKUP_SCOPE_LOCK handling.
10169 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10171 * elf/dl-object.c (_dl_new_object): Don't use
10172 __rtld_mrlock_initialize.
10174 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10176 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10178 (rtld_global_ro): Likewise.
10180 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10182 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10183 Move PT_LOAD checking to...
10184 (_dl_addr_inside_object): ... here, new function.
10185 * elf/dl-sym.c (do_sym): If not l_contiguous,
10186 call _dl_addr_inside_object.
10187 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10188 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10189 * elf/dl-open.c (dl_open_worker): Likewise.
10190 (_dl_addr_inside_object): New function if IS_IN_rtld.
10191 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10192 holes are present or are PROT_NONE protected.
10193 * include/link.h (struct link_map): Add l_contiguous field.
10194 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10196 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10197 Tomas Janousek <tjanouse@redhat.com>
10198 Ulrich Drepper <drepper@redhat.com>
10201 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10202 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10204 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10205 unused member a bitmap.
10206 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10207 servers are configured.
10209 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10211 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10213 2007-06-17 Andreas Schwab <schwab@suse.de>
10215 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10217 2007-06-16 Andreas Jaeger <aj@suse.de>
10220 * sysdeps/unix/sysv/linux/sys/ptrace.h
10221 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10222 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10223 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10224 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10225 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10227 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10228 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10229 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10230 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10232 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10235 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10236 determining whether there are IPv4/IPv6 addresses, ignore loopback
10239 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10241 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10242 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10243 as the return type. Change type of "r" variable to CMPtype.
10244 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10245 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10246 * soft-fp/gedf2.c (__gedf2): Likewise.
10247 * soft-fp/gesf2.c (__gesf2): Likewise.
10248 * soft-fp/getf2.c (__getf2): Likewise.
10249 * soft-fp/ledf2.c (__ledf2): Likewise.
10250 * soft-fp/lesf2.c (__lesf2): Likewise.
10251 * soft-fp/letf2.c (__letf2): Likewise.
10252 * soft-fp/unorddf2 (__unorddf2): Likewise.
10253 * soft-fp/unordsf2 (__unordsf2): Likewise.
10254 * soft-fp/unordtf2 (__unordtf2): Likewise.
10256 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10258 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10259 make sure gcc doesn't mess around with this.
10261 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10263 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10265 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10267 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10268 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10269 at most once per _dl_close_worker.
10271 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10273 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10274 __sched_cpucount as const.
10275 * posix/sched_cpucount.c: Adjust.
10277 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10278 instruction for counting bits.
10279 * sysdeps/x86_64/sched_cpucount.c: New file.
10281 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10283 * configure.in: Avoid variable named BASH.
10284 * config.make.in: Likewise.
10285 Patch in part by Mike Frysinger.
10287 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10290 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10291 pseudo-zeros as zero.
10292 * sysdeps/x86_64/ldbl2mpn.c: New file.
10293 * sysdeps/ia64/ldbl2mpn.c: New file.
10295 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10297 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10298 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10299 Remove unreachable code at the end.
10301 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10303 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10304 ldbl-128ibm in comment.
10305 (fpclassifyl): Correct classification of denormals.
10306 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10307 return value for MIN denormal. Rewrite using long double math too
10308 correctly handle denormals and canonicalize the results.
10310 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10312 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10313 (__mpn_construct_long_double): Fix conversion where result ought
10314 to be smaller than __LDBL_MIN__, or the low double should be
10315 denormal. Fix decision where to negate low double - honor round
10317 * stdio-common/tst-sprintf2.c: Include string.h.
10318 (COMPARE_LDBL): Define.
10319 (TEST): Also test whether a string hexadecimal float representation
10320 can be parsed back to the number.
10321 (main): Add a couple of further tests.
10323 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10325 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10326 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10327 is non-zero, but smaller than 2 * __DBL_MIN__.
10328 * stdio-common/tst-sprintf2.c: New test.
10329 * stdio-common/Makefile (tests): Add tst-sprintf2.
10331 * math/test-misc.c (main): Don't run last batch of tests with
10332 IBM long double format.
10334 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10336 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10337 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10338 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10339 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10340 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10341 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10342 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10343 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10344 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10345 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10346 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10347 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10351 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10353 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10355 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10357 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10362 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10366 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10369 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10371 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10372 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10373 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10374 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10375 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10376 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10377 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10378 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10380 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10382 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10383 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10384 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10385 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10386 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10387 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10388 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10389 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10391 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10393 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10394 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10395 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10396 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10398 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10400 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10401 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10403 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10405 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10406 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10407 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10408 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10410 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10412 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10413 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10415 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10417 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10418 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10420 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10421 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10422 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10423 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10425 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10427 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10428 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10429 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10430 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10432 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10434 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10435 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10436 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10437 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10438 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10439 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10441 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10443 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10444 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10445 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10446 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10448 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10450 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10451 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10452 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10453 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10454 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10455 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10456 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10457 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10458 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10459 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10460 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10461 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10462 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10463 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10464 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10465 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10467 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10469 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10470 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10472 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10474 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10475 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10477 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10479 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10480 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10481 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10482 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10483 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10484 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10485 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10486 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10487 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10488 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10490 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10492 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10494 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10496 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10497 branch miss-predicts. Ensure that cache line crossing does not impact
10500 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10502 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10503 "../../powerpc32/power4/memcopy.h".
10504 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10505 "../../powerpc32/power4/wordcopy.c".
10507 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10509 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10510 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10511 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10512 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10513 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10514 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10516 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10518 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10520 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10522 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10523 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10524 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10525 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10526 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10527 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10528 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10529 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10531 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10533 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10535 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10537 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10538 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10539 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10540 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10541 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10542 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10543 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10545 2007-05-29 Roland McGrath <roland@redhat.com>
10547 * po/Makefile (po-sed-cmd): New variable.
10548 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10550 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10552 * crypt/md5-crypt.c: Fix comment.
10554 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10555 of crashing. When this is the case or if the reply is malformed,
10556 don't try to close the new file descriptor since it does not
10558 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10560 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10562 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10563 if __NR_utimensat is not defined.
10565 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10567 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10569 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10571 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10572 (open): Fix comment typos. Don't call __open_2 if flags
10573 is a compile time constant without O_CREAT.
10574 (__open64_2): Add nonnull attribute.
10575 (open64): Fix comment typos. Don't call __open64_2 if flags
10576 is a compile time constant without O_CREAT.
10577 (__openat_2): Add nonnull attribute, fix nonnull attribute
10579 (openat): Fix comment typos. Don't call __openat_2 if flags
10580 is a compile time constant without O_CREAT.
10581 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10583 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10584 is a compile time constant without O_CREAT.
10586 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10588 * Makerules (sysd-rules): Define PTW for ptw-* files.
10589 * Versions: Define GLIBC_2.7 for libc.
10590 * include/stdio.h: Declare __fortify_fail.
10591 * debug/fortify_fail.c: New file.
10592 * debug/Makefile (routines): Add fortify_fail.
10593 * debug/chk_fail.c: Use __fortify_fail.
10594 * debug/stack_chk_fail.c: Likewise.
10595 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10596 __openat64_2 for GLIBC_2.7.
10597 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10598 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10599 and fails if necessary.
10600 * io/open64.c: Likewise.
10601 * io/openat.c: Likewise.
10602 * io/openat64.c: Likewise.
10603 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10604 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10605 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10606 * io/bits/fcntl2.h: New file.
10607 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10609 * include/bits/fcntl2.h: New file.
10610 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10612 * sysdeps/unix/sysv/linux/open_2.c: New file.
10614 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10616 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10617 as second parameter to handle_intel.
10619 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10622 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10624 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10625 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10627 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10628 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10629 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10631 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10633 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10636 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10637 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10638 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10640 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10643 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10644 reinitialize workend at the start of each do_positional format spec
10645 loop, free workstart before do_positional loops.
10646 (printf_unknown): Fix size of work_buffer.
10647 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10649 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10650 (public_sET_STATe): If ms->version < 3, put all chunks into
10651 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10654 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10655 * malloc/hooks.c: Likewise.
10656 * malloc/arena.c: Likewise.
10657 * malloc/malloc.c (do_check_malloc_state): Don't assert
10658 n_mmaps is not greater than n_mmaps_max. This removes the need
10659 for the previous change.
10661 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10664 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10666 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10667 Define for kernel >= 2.6.22.
10669 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10671 * elf/dl-close.c (_dl_close_worker): When removing object from
10672 global scope, wait for all lookups to finish afterwards.
10673 * elf/dl-open.c (add_to_global): When global scope array must
10674 grow, allocate a new one and free old array only after all
10676 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10677 (_dl_lookup_symbol_x): Likewise.
10678 * elf/dl-support.c: Define _dl_wait_lookup_done.
10679 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10680 _dl_wait_lookup_done.
10682 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10683 not overlapping with arena.
10685 * malloc/mcheck.c (reallochook): If size==0, free the block.
10687 * rt/tst-shm.c: Use fstat64 instead of fstat.
10689 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10690 __NR_sync_file_range is not defined.
10692 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10694 Dummy files to prevent stub versions from being used.
10695 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10696 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10697 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10698 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10700 * version.h (VERSION): Set to 2.6.90.
10702 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10704 * version.h (VERSION): Define to 2.6.
10705 * include/features.h (__GLIBC_MINOR__): Define to 6.
10707 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10709 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10712 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10714 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10715 number of mmaps. n_mmaps_max is the target.
10716 * malloc/hooks.c: Likewise.
10717 * malloc/arena.c: Likewise.
10719 2007-05-12 Andreas Jaeger <aj@suse.de>
10721 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10724 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10726 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10727 adding new variables.
10729 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10730 optimize. Completely extend global scope array before making the
10731 new entries visible.
10733 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10735 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10736 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10739 * include/link.h: Move l_version and l_nversion members around to
10742 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10744 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10745 (__sched_setaffinity_new): If syscall was successful and
10746 RESET_VGETCPU_CACHE is defined, use it before returning.
10747 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10749 * io/sys/stat.h: Make sure struct timespec is defined for
10752 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10754 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10755 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10756 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10757 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10758 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10759 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10760 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10761 * io/sys/stat.h: Declare utimensat, futimens.
10762 * io/utimensat.c: New file.
10763 * io/futimens.c: New file.
10764 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10765 * sysdeps/unix/sysv/linux/futimens.c: New file.
10766 * io/Makefile (routines): Add utimensat, futimens.
10767 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10768 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10769 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10772 * include/sys/cdefs.h: Redefine __nonnull so that test for
10773 incorrect parameters in the libc code itself are not omitted.
10775 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10777 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10778 exception in addition to inexact when asked to raise only FE_INEXACT.
10781 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10784 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10787 * string/strfry.c (strfry): Make result more random.
10789 2007-05-07 Richard Henderson <rth@redhat.com>
10791 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10792 if __NO_LONG_DOUBLE_MATH.
10793 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10794 available in the compiler, add .arch directive to the assembly.
10796 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10798 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10799 compat_symbol to GLIBC_2_1.
10800 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10801 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10802 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10803 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10804 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10805 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10806 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10808 (__isnanl): New compat_symbol.
10810 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10811 Jakub Jelinek <jakub@redhat.com>
10813 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10814 (new_heap): Initialize mprotect_size.
10815 (grow_heap): When growing, only mprotect from mprotect_size till
10816 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10817 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10819 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10820 Peter Bergner <bergner@us.ibm.com>
10822 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10823 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10824 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10825 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10826 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10827 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10828 Call __fe_mask_env() if all FP exceptions disabled.
10829 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10830 from old FPSCR to new fenv to propagate DFP rounding modes.
10831 Call __fe_mask_env() if FP exceptions previously enabled.
10832 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10833 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10834 transitioning from all exceptions disabled to any exception enabled
10836 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10837 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10838 when transitioning from all exceptions disabled to any exception
10839 enabled or visa versa.
10840 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10841 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10842 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10847 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10850 * posix/unistd.h: Remove __THROW from fdatasync.
10852 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10855 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10857 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10859 * stdio-common/vfprintf.c (process_string_arg): Optimize
10860 ridiculous precision in wide char code printing multi-byte string.
10861 Reported by Jim Meyering <jim@meyering.net>.
10864 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10865 boundaries to work around systems with overlapping binary loading.
10866 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10868 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10870 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10871 __mbsnrtowcs after last change.
10873 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10874 (get_ident): Likewise.
10876 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10878 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10879 with setting the sticky bit.
10880 * math/test-misc.c (main): Add more truncation tests.
10882 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10884 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10885 double in the function declaration.
10886 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10887 double in the function declaration.
10888 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10889 float in the function declaration.
10890 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10891 float in the function declaration.
10893 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10894 denormal operands. Do not generate FP_EX_DENORM exception.
10895 (FP_UNPACK_RAW_EP): Ditto.
10896 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10897 undefined _FP_UNPACK_RAW_E.
10898 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10899 undefined _FP_UNPACK_RAW_EP.
10900 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10901 undefined _FP_PACK_RAW_E.
10902 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10903 undefined _FP_PACK_RAW_EP.
10905 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10907 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10910 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10911 Jakub Jelinek <jakub@redhat.com>
10913 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10914 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10916 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10918 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10920 * math/test-misc.c (main): Add tests for rounding long double
10921 values close to smallest double denormalized value to double.
10923 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10925 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10926 condition for truncating to 0. Set sticky bit for such
10929 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10931 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10932 fixed length array for ignore.
10934 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10937 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10938 stack for large precisions.
10939 * stdio-common/test-vfprintf.c (main): Add test for large
10942 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10944 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10946 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10949 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10950 account in the size check.
10951 * resolv/tst-inet_ntop.c: New test.
10952 * resolv/Makefile (tests): Add tst-inet_ntop.
10954 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10955 Jakub Jelinek <jakub@redhat.com>
10958 * malloc/malloc.c: Keep separate list for first blocks on the bin
10959 lists with a given size. This helps skipping over list elements
10960 we know won't fit in two places.
10961 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10963 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10966 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10967 label to Teredo tunnel addresses 2001://32.
10969 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10971 * locale/programs/ld-collate.c (collate_read): Allow order_start
10974 * locale/programs/ld-collate.c (collate_read): Fix printing of
10978 * locale/C-translit.h.in: Add entry for U2044.
10981 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10982 hexa-decimal floats without exponent.
10983 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10985 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10987 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10988 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10989 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10990 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10992 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10995 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10997 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10998 of 0 after the out_fail label.
11000 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11003 * iconv/gconv_charset.h (strip): Allow ':'.
11004 * iconv/iconv_open.c (iconv_open): Adjust comment.
11006 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11008 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11011 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11014 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11015 alignment of buffer and tmp_buffer.
11016 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11017 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11018 alignment of buffer.
11019 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11020 bigger than INT_MAX.
11021 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11022 h_errnop arguments. Fail if buflen is too small.
11023 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11025 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11028 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11029 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11031 2007-04-22 Roland McGrath <roland@redhat.com>
11033 * elf/elf.h (NT_PRXFPREG): New macro.
11035 2007-04-19 Andreas Jaeger <aj@suse.de>
11038 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11039 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11042 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11044 * include/sys/mman.h: Mark madvise hidden.
11045 * misc/madvise.c: Add libc_hidden_def.
11047 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11049 * nis/nis_domain_of.c (__nis_domain_of): New function.
11050 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11051 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11052 * nis/nis_call.c (rec_dirsearch): Likewise.
11053 (first_shoot): Likewise. Remove search_parent_first argument.
11054 (struct nis_server_cache): Rename search_parent_first field
11056 (nis_server_cache_search, nis_server_cache_add): Rename
11057 search_parent_first argument to search_parent.
11058 (__nisfind_server): Likewise. If search_parent, call
11061 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11063 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11065 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11068 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11070 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11073 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11075 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11077 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11078 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11079 current number of locales in SUPPORTED.
11080 (create_archive): Initialize serial.
11081 (enlarge_archive): Preserve aliases rather than duplicating
11084 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11086 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11087 after _IO_un_link, not before it.
11089 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11090 special case handling when wcp == wstartp + 1. Fix a comment typo.
11091 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11093 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11095 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11096 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11097 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11099 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11100 _IO_file_xsgetn_maybe_mmap): Likewise.
11101 * libio/oldfileops.c (old_do_write): Likewise.
11102 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11103 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11104 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11105 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11106 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11107 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11108 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11109 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11110 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11111 _IO_file_underflow, _IO_file_underflow_mmap,
11112 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11113 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11114 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11115 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11116 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11117 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11118 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11119 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11120 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11121 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11122 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11123 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11124 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11125 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11126 _IO_adjust_column_internal, _IO_default_uflow_internal,
11127 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11128 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11129 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11130 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11131 _IO_file_close_it_internal, _IO_file_underflow_internal,
11132 _IO_file_overflow_internal, _IO_file_attach_internal,
11133 _IO_file_fopen_internal, _IO_file_sync_internal,
11134 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11135 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11136 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11137 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11138 _IO_seekpos_unlocked): Likewise.
11139 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11140 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11142 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11144 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11145 argument in xmalloc size computation.
11147 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11149 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11150 math_opt_barrier and math_force_eval macros.
11152 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11155 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11156 * sysdeps/i386/fpu/math_private.h: New file.
11157 * sysdeps/x86_64/fpu/math_private.h: New file.
11158 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11159 math_force_eval macros. Use "+m" constraint on asm rather than
11161 * math/s_nextafter.c (__nextafter): Likewise.
11162 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11164 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11165 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11166 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11167 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11168 math_opt_barrier and math_force_eval macros.
11169 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11170 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11171 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11172 (__nexttoward): Use math_opt_barrier and
11173 math_force_eval macros. Use "+m" constraint on asm rather than
11174 "=m" and "m". Only use asm to force double result if
11175 FLT_EVAL_METHOD is 2.
11176 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11177 (__nexttowardf): Use math_opt_barrier and
11178 math_force_eval macros. Use "+m" constraint on asm rather than
11179 "=m" and "m". Only use asm to force double result if
11180 FLT_EVAL_METHOD is not 0.
11181 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11182 (__nexttowardf): Use math_opt_barrier and
11183 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11184 x to float using asm.
11185 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11186 (__nldbl_nexttowardf): Use math_opt_barrier and
11187 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11188 x to float using asm.
11189 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11190 (__nexttowardf): Use math_opt_barrier and math_force_eval
11191 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11192 * math/bug-nextafter.c (zero, inf): New variables.
11193 (main): Add new tests.
11194 * math/bug-nexttoward.c (zero, inf): New variables.
11195 (main): Add new tests.
11197 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11200 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11201 exceptions both in SW and MXCSR.
11202 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11203 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11204 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11205 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11206 in MXCSR if SSE is available.
11207 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11209 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11211 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11212 Return 0 rather than 1.
11213 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11214 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11215 * math/test-fenv.c (feholdexcept_tests): New function.
11218 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11221 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11224 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11227 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11228 Reported by David Anderson <davea42@earthlink.net>.
11230 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11232 * posix/sys/wait.h: Remove unnecessary forward declaration.
11234 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11236 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11237 with obj->do_servers after first_shoot.
11239 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11241 * posix/Makefile (routines): Add sched_cpucount.
11242 (tests): Add tst-cpucount.
11243 * posix/sched_cpucount.c: New file.
11244 * posix/tst-cpucount.c: New file.
11245 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11246 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11247 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11248 * posix/sched.h: Define CPU_COUNT.
11250 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11252 * posix/fnmatch.c (STRUCT): Define.
11253 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11254 * posix/fnmatch_loop.c (struct STRUCT): New type.
11255 (FCT): Add ends argument. If ends != NULL and normal * is
11256 seen in the pattern, store current pattern and string pointers
11257 and return. Adjust recursive calls.
11258 (EXT): Adjust FCT callers.
11259 (STRUCT): Undef at the end of the file.
11260 * posix/Makefile (tests): Add tst-fnmatch2.
11261 * posix/tst-fnmatch2.c: New test.
11263 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11265 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11268 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11269 Change last argument to unsigned int.
11271 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11273 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11275 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11277 * config.h.in (HAVE_LIBCAP): Add.
11278 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11279 sys/capabilities.h.
11280 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11281 free_caps. Cast away const from 4th cap_set_flag argument.
11283 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11285 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11287 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11288 Add sync_file_range.
11289 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11291 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11293 * sysdeps/powerpc/bits/atomic.h
11294 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11295 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11296 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11297 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11298 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11299 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11300 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11301 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11302 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11303 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11304 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11305 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11306 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11307 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11308 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11309 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11310 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11311 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11312 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11313 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11315 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11317 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11318 (__cache_line_size): Define the variable here. Add
11319 attribute_hidden, remove weak_extern.
11320 (__libc_start_main): Set __cache_line_size
11322 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11323 (__cache_line_size): Define the variable here. Add
11324 attribute_hidden, remove weak_extern.
11325 (DL_PLATFORM_AUXV): Set __cache_line_size
11327 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11328 weak_extern, add attribute_hidden.
11329 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11331 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11333 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11335 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11338 * timezone/africa: Update from tzdata2007d.
11339 * timezone/asia: Likewise.
11340 * timezone/australasia: Likewise.
11341 * timezone/backward: Likewise.
11342 * timezone/europe: Likewise.
11343 * timezone/iso3166.tab: Likewise.
11344 * timezone/leapseconds: Likewise.
11345 * timezone/northamerica: Likewise.
11346 * timezone/southamerica: Likewise.
11347 * timezone/zone.tab: Likewise.
11349 * timezone/private.h: Update from tzcode2007d.
11350 * timezone/zdump.c: Likewise.
11351 * timezone/zic.c: Likewise.
11353 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11355 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11356 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11358 (nis_server_cache_search, nis_server_cache_add): New functions.
11359 (__nisfind_server): Use them. Add dbp and flags argument, if
11360 call __nisbind_create.
11361 (__nisbind_create): Add server_used and current_ep arguments,
11362 only call __nis_findfastest if server_used is ~0.
11363 (__do_niscall2, __prepare_niscall): Adjust callers.
11364 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11365 ckey_cache_euid, ckey_cache_lock): New variables.
11366 (get_ckey): New function.
11367 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11368 __pmap_getnisport. Save __pmap_getnisport result in
11369 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11371 * nis/nis_lookup.c (nis_lookup): Likewise.
11372 * nis/nis_table.c (nis_list): Likewise.
11373 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11376 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11377 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11378 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11379 _nss_nisplus_getservbyport_r): Likewise.
11380 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11381 _nss_nisplus_getnetbyaddr_r): Likewise.
11382 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11383 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11384 _nss_nisplus_getntohost_r): Likewise.
11385 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11386 _nss_nisplus_getrpcbynumber_r): Likewise.
11388 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11390 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11391 * configure: Rebuilt.
11393 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11395 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11397 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11400 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11403 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11405 * nscd/gai.c: Include alloca.h.
11406 (__libc_use_alloca): Define.
11408 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11410 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11412 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11413 (DL_DST_REQUIRED): Adjust user.
11415 * include/dlfcn.h (struct link_map): New forward decl.
11417 * inet/getnameinfo.c: Include stddef.h.
11418 (getnameinfo): Use offsetof.
11420 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11422 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11424 * string/strerror_l.c: Include stdlib.h.
11426 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11427 * config.make.in (gnu89-inline-CFLAGS): New variable.
11428 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11430 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11431 * argp/argp.h: Use it.
11432 * bits/mathinline.h: Likewise.
11433 * bits/sigset.h: Likewise.
11434 * bits/string.h: Likewise.
11435 * ctype/ctype.h: Likewise.
11436 * hurd/hurd.h: Likewise.
11437 * hurd/hurd/fd.h: Likewise.
11438 * hurd/hurd/port.h: Likewise.
11439 * hurd/hurd/signal.h: Likewise.
11440 * hurd/hurd/threadvar.h: Likewise.
11441 * hurd/hurd/userlink.h: Likewise.
11442 * io/sys/stat.h: Likewise.
11443 * libio/bits/stdio.h: Likewise.
11444 * libio/bits/stdio2.h: Likewise.
11445 * mach/lock-intern.h: Likewise.
11446 * mach/mach/mig_support.h: Likewise.
11447 * math/bits/cmathcalls.h: Likewise.
11448 * posix/bits/unistd.h: Likewise.
11449 * socket/bits/socket2.h: Likewise.
11450 * stdlib/bits/stdlib.h: Likewise.
11451 * stdlib/stdlib.h: Likewise.
11452 * string/argz.h: Likewise.
11453 * string/bits/string2.h: Likewise.
11454 * string/bits/string3.h: Likewise.
11455 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11456 * sysdeps/generic/inttypes.h: Likewise.
11457 * sysdeps/generic/machine-lock.h: Likewise.
11458 * sysdeps/generic/machine-sp.h: Likewise.
11459 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11460 * sysdeps/i386/i486/bits/string.h: Likewise.
11461 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11462 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11463 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11464 * sysdeps/mach/i386/machine-lock.h: Likewise.
11465 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11466 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11467 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11468 * sysdeps/s390/bits/string.h: Likewise.
11469 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11470 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11471 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11472 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11473 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11474 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11475 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11476 * wcsmbs/bits/wchar2.h: Likewise.
11477 * wcsmbs/wchar.h: Likewise.
11478 * stdlib/gmp.h: Likewise. Include <features.h> to get
11479 __extern_inline definition.
11481 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11483 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11487 * math/libm-test.inc (log_test): Test -Inf and NaN.
11488 (log10_test, log1p_test, log2_test): Test -Inf.
11489 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11490 FE_INVALID when argument is qNaN.
11491 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11492 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11493 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11494 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11495 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11496 testb $4, %ah and jump if non-zero.
11497 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11498 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11501 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11502 ancestors with the same depths.
11503 Patch by Niels Moeller <nisse@lysator.liu.se>.
11504 (filter_doc): Don't crash if argp is NULL.
11505 * argp/Makefile (tests): Add tst-argp2.
11506 * argp/tst-argp2.c: New test.
11509 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11511 (updwtmp_file): Likewise.
11514 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11515 (inet6_opt_append): Don't check extlen is big enough if extbuf
11517 (inet6_opt_finish): Likewise.
11518 * inet/Makefile (tests): Add test-inet6_opt.
11519 * inet/test-inet6_opt.c: New test.
11521 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11522 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11523 NLMSG_ERR. Instead use a page sized buffer.
11524 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11527 2007-03-14 Richard Henderson <rth@redhat.com>
11529 * sysdeps/alpha/fpu/s_llround.c: New file.
11530 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11531 * sysdeps/alpha/fpu/s_lround.c: New file.
11532 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11533 * sysdeps/alpha/fpu/s_round.c: New file.
11534 * sysdeps/alpha/fpu/s_roundf.c: New file.
11535 * sysdeps/alpha/fpu/s_trunc.c: New file.
11536 * sysdeps/alpha/fpu/s_truncf.c: New file.
11538 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11539 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11540 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11541 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11542 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11543 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11545 * sysdeps/alpha/fpu/s_fmax.S: New file.
11546 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11547 * sysdeps/alpha/fpu/s_fmin.S: New file.
11548 * sysdeps/alpha/fpu/s_fminf.S: New file.
11549 * sysdeps/alpha/fpu/s_isnan.c: New file.
11550 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11551 * sysdeps/alpha/fpu/s_llrint.c: New file.
11552 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11553 * sysdeps/alpha/fpu/s_lrint.c: New file.
11554 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11555 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11556 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11558 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11559 (__fdimf, fdimf, __fdim, fdim): Remove.
11560 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11561 (__isnanf, __isnan, __isnanl): New.
11563 2007-03-13 Richard Henderson <rth@redhat.com>
11565 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11567 2007-03-13 Richard Henderson <rth@redhat.com>
11569 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11570 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11571 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11572 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11573 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11574 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11576 2007-03-13 Richard Henderson <rth@redhat.com>
11578 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11579 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11580 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11581 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11582 Move to dl-auxv.h; initialize instead of extern weak.
11583 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11585 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11586 Extern instead of initialized.
11588 2007-03-13 Richard Henderson <rth@redhat.com>
11590 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11591 __sigsuspend_nocancel.
11593 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11595 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11596 172.16/12 address range.
11598 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11600 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11601 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11604 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11607 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11609 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11611 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11612 for x qNaN and y either +-inf or non-integer value.
11613 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11614 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11615 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11617 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11619 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11620 from sysdep_headers.
11622 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11624 * time/tzfile.c (find_transition): Instead of a linear search try to
11625 guess the transition index, use a linear search if the result is at
11626 most 10 transitions away from the guess or binary search otherwise.
11628 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11630 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11631 memory reallocation.
11633 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11635 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11636 and fix some typos.
11637 Optimize use of TOLOWER.
11640 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11641 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11642 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11645 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11646 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11649 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11650 (open_dir_stream): Likewise.
11651 * io/Makefile (tests): Add bug-ftw5.
11652 * io/bug-ftw5.c: New file.
11654 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11655 * nscd/servicescache.c (cache_addserv): Likewise.
11657 * nscd/grpcache.c (cache_addgr): In case a record changed on
11658 refresh, adjust key_copy.
11661 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11662 refresh, adjust key_copy.
11665 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11667 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11669 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11671 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11674 * stdio-common/vfscanf.c: Small cleanups throughout.
11676 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11679 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11680 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11681 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11682 Patch by Jared Casper <jaredcasper@gmail.com>.
11684 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11685 * sysdeps/unix/opendir.c: Likewise.
11686 * sysdeps/unix/readdir.c: Likewise.
11689 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11691 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11693 * stdio-common/vfscanf.c: Fix problems in width accounting.
11694 * stdio-common/tst-sscanf.c (double_tests): New tests.
11695 (main): Hook them up.
11697 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11698 More simplifications of floating-point reader.
11700 * stdio-common/Makefile (tests): Add tst-swscanf.
11701 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11703 * stdio-common/tst-swscanf.c: New file.
11705 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11708 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11709 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11710 Remove using for __jmp_buf_tag.
11711 * locale/locale.h (struct lconv): Also define in std namespace.
11712 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11715 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11716 using __libc_enable_secure.
11719 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11722 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11723 of names for ellipsises.
11726 * malloc/memusage.sh: Cleanups.
11727 * debug/xtrace.sh: Quoting and trap changes.
11729 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11731 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11733 * locale/iso-3166.def: Update entry for Serbia.
11734 * locale/iso-4217.def: Define RSD, remove CSD.
11736 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11737 and 64-bit operations.
11740 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11743 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11746 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11749 * assert/assert.h (assert): Simplify.
11750 (assert_perror): Likewise.
11751 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11753 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11756 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11757 change: don't pass NULL in place of an integer.
11759 2007-02-02 Bruno Haible <bruno@clisp.org>
11762 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11763 Add mapping for U+327E.
11764 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11765 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11766 mapping of 0xD9 0xE8.
11767 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11769 Reported by Jungshik Shin <jungshik@google.com>.
11772 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11773 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11774 Reported by Jungshik Shin <jungshik@google.com>.
11776 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11778 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11782 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11783 byte variants. Patch mostly be tom@tommay.net.
11785 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11788 * posix/glob.c (attribute_hidden): Define if not defined.
11789 (glob): Unescape dirname, filename or username when needed and not
11790 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11791 is NULL. Handle unescaped [ in pattern without closing ].
11792 Don't pass GLOB_CHECK down to recursive glob for directories.
11793 (__glob_pattern_type): New function.
11794 (__glob_pattern_p): Implement using __glob_pattern_type.
11795 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11796 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11797 Remove unreachable code.
11798 * posix/globtest.sh: Add a couple of new tests.
11800 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11802 * po/ru.po: Update from translation team.
11804 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11806 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11807 to the list of i486+ CPUs.
11808 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11810 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11812 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11813 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11816 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11818 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11820 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11821 * resolv/res_mkquery.c: Define __res_nopt.
11822 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11823 try adding EDNS0 record.
11824 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11825 EDNS0 record was send make sure we don't try it again.
11826 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11827 * include/resolv.h: Declare __res_nopt.
11829 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11832 * time/strptime_l.c (__strptime_internal): Set have_mon for
11833 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11834 have been computed from tm_yday and tm_year. Don't crash
11835 in day_of_the_week or day_of_the_year if not have_mon
11836 and tm_mon contains bogus value.
11837 * time/Makefile (tests): Add tst-strptime3.
11838 * time/tst-strptime3.c: New test.
11840 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11843 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11844 bit for RE_HAT_LISTS_NOT_NEWLINE.
11845 (build_charclass_op): Remove bogus comment.
11846 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11847 * posix/bug-regex27.c: New test.
11848 * posix/bug-regex28.c: New test.
11850 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11852 * po/sv.po: Update from translation team.
11854 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11856 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11858 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11860 * include/locale.h (__uselocale): Add libc_hidden_proto.
11861 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11863 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11866 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11868 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11870 (PTR_DEMANGLE): Real definition now that it's not the same as
11871 PRT_MANGLE anymore.
11872 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11874 * string/strerror_l.c: New file.
11875 * string/Makefile (routines): Add strerror_l.
11876 * string/string.h: Declare strerror_l.
11877 * string/Versions: Export strerror_l for GLIBC_2.6.
11879 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11881 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11882 as parameter. Construct request record. Try sending request
11883 before the first poll use, it usually succeeds. Adjust all
11885 * nscd/nscd-client.h: Define MAXKEYLEN.
11886 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11888 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11890 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11892 * nscd/nscd_helper.c: Include string.h.
11893 (__nscd_cache_search): Remove const qualifier from return value.
11894 On strict alignment architectures check hash entry and data head
11896 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11897 mmapped data during GC cycle contains garbage. If
11898 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11899 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11901 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11902 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11903 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11904 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11905 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11907 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11909 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11911 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11913 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11914 names not numbers in cfi_*.
11916 2007-01-26 Andreas Jaeger <aj@suse.de>
11918 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11919 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11920 Correct values of PER_HPUX and PER_OSF4.
11922 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11924 * elf/dl-minimal.c: Undefine _itoa first.
11925 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11926 * malloc/mtrace.c: Revert last change.
11927 * posix/wordexp.c: Likewise.
11929 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11931 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11932 and __geode__ to the list of i486+ CPUs.
11933 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11935 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11937 * stdio-common/_itoa.c: Include <limits.h>.
11938 * stdio-common/_itowa.c: Likewise.
11940 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11942 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11944 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11946 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11948 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11952 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11953 * stdio-common/Makefile (tests): Add bug17.
11954 * stdio-common/bug17.c: New file.
11956 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11958 * iconvdata/brf.c: New file.
11959 * iconvdata/testdata/BRF: New file.
11960 * iconvdata/testdata/BRF..UTF8: New file.
11961 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11962 * iconvdata/Makefile: Add rules to build BRF.
11963 * iconvdata/TESTS: Add BRF entry.
11964 * iconvdata/gconv-modules: Likewise.
11965 * iconvdata/tst-tables.sh: Likewise.
11967 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11969 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11970 type `long long int', not `long int'.
11971 (wcstoq): Likewise.
11973 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11975 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11976 of values on 64-bit platforms which are too large.
11978 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11979 Joe Kerian <jkerian@us.us.ibm.com>
11982 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11983 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11984 (__copysignl): Use signbit() for comparison.
11985 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11986 SET_LDOUBLE_WORDS64.
11989 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11990 (__ceill): Remove calls to fegetround(), fesetround().
11991 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11992 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11993 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11995 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11997 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11999 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12001 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12003 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12005 * csu/libc-start.c: Likewise.
12007 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12009 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12010 really work anyway.
12012 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12014 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12016 (handle_request): Remove unnecessary tests.
12018 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12020 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12022 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12023 workbits in semi-raw fraction.
12025 * math/test-misc.c: Add new tests.
12027 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12029 * math/basic-test.c: Include test-skeleton.c.
12030 (TEST_TRUNC): Define.
12031 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12032 (main): Rename to ...
12033 (do_test): ...this. Run new tests.
12034 (TEST_FUNCTION): Define.
12036 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12037 Joe Kerian <jkerian@us.us.ibm.com>
12040 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12041 handling for high words.
12042 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12043 and overflow for infinity.
12045 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12047 * nscd/connections.c (handle_request): Add a __builtin_expect.
12049 * nscd/connections.c (serv2db): Change type into structure which
12050 also says whether this is a request for data. Renamed to
12051 servinfo. All users changed.
12052 (handle_request): Much simpler test whether we should search the cache.
12054 * nscd/connections.c (handle_request): Fix thinko in selinux test
12057 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12058 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12059 it before getting dl_load_lock and then relock.
12060 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12061 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12062 case we unlocked the scope.
12063 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12064 _dl_lookup_symbol_x in case we locked the scope.
12065 (_dl_profile_fixup): Likewise.
12066 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12067 set DL_LOOKUP_SCOPE_LOCK.
12069 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12071 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12072 CFLAGS-getsrvbynpt_r.c.
12073 * nscd/getsrvbynm_r.c: New file.
12074 * nscd/getsrvbypt_r.c: New file.
12075 * nscd/nscd_getserv_r.c: New file.
12076 * nscd/servicescache.c: New file.
12077 * nscd/Makefile (routines): Add nscd_getserv_r.
12078 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12079 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12080 CFLAGS-getsrvbypt_r.c.
12081 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12082 table. Add entries for services database.
12083 * nscd/connections.c (serv2str): Mark as const. Add entries for
12085 (dbs): Add .reset_res and servdb initialization.
12086 (serv2db): Add entries for services database.
12087 (verify_persistent_db): Accept dbnr == servdb.
12088 (invalidate_cache): Rewrite database name recognition to use a table.
12089 Call res_init() if .reset_res is set for database.
12090 (handle_request): Add code to handle services database.
12091 * nscd/gai.c: Don't define __getservbyname_r.
12092 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12093 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12094 (serv_response_header): Define.
12095 (struct datahead): Add serv_response_header member.
12096 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12098 * nscd/nscd.conf: Add entries for services database.
12099 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12100 Declare serv_iov_disabled.
12101 Declare addservbyname, readdservbyname, addservbyport, and
12103 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12104 (find_db): Fix error message.
12105 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12106 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12107 * nscd/selinux.c (perms): Add entries for services database.
12108 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12109 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12111 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12112 * nscd/hstcache.c: Likewise.
12113 * nscd/pwdcache.c: Likewise.
12115 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12116 computation of keylen.
12118 * include/string.h: Only redefine strndupa if this is really for
12121 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12123 * nscd/nscd_gethst_r.c: Minor cleanups.
12125 * nscd/connections.c (handle_request): Check selinux permissions
12126 for all non-admin commands.
12128 * sysdeps/i386/i486/bits/atomic.h: Define
12129 atomic_compare_and_exchange_val_acq,
12130 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12131 using __sync_* built-ins for gcc >= 4.1.
12132 * sysdeps/x86_64/bits/atomic.h: Likewise.
12135 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12138 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12140 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12141 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12142 (do_test): Check errno and exit(0) if ENOSYS.
12144 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12146 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12147 thousands separators.
12148 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12149 * stdlib/tst-strtod4.c: New test.
12152 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12153 hexadecimal digit should accept just the initial 0.
12154 * stdlib/tst-strtod2.c (tests): New variable.
12155 (do_test): Run several tests rather than just one.
12157 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12159 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12160 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12162 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12164 * io/fts.c: Make sure fts_cur is always valid after return from
12166 Patch by Miloslav Trmac <mitr@redhat.com>.
12168 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12170 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12171 (R_MIPS_NUM): Bump by 1.
12173 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12175 * posix/execvp.c: Include alloca.h.
12176 (allocate_scripts_argv): Renamed to...
12177 (scripts_argv): ... this. Don't allocate buffer here nor count
12179 (execvp): Use alloca if possible.
12180 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12181 * posix/tst-vfork3.c: New test.
12183 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12185 * string/Makefile (tst-strxfrm2-ENV): Define.
12186 * stdlib/Makefile (tst-strtod3-ENV): Define.
12188 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12190 * posix/getconf.c: Update copyright year.
12191 * nss/getent.c: Likewise.
12192 * iconv/iconvconfig.c: Likewise.
12193 * iconv/iconv_prog.c: Likewise.
12194 * elf/ldconfig.c: Likewise.
12195 * catgets/gencat.c: Likewise.
12196 * csu/version.c: Likewise.
12197 * elf/ldd.bash.in: Likewise.
12198 * elf/sprof.c (print_version): Likewise.
12199 * locale/programs/locale.c: Likewise.
12200 * locale/programs/localedef.c: Likewise.
12201 * nscd/nscd.c (print_version): Likewise.
12202 * debug/xtrace.sh: Likewise.
12203 * malloc/memusage.sh: Likewise.
12204 * malloc/mtrace.pl: Likewise.
12205 * debug/catchsegv.sh: Likewise.
12207 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12209 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12212 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12214 * posix/wordexp.c: Remove some unnecessary tests.
12216 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12218 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12219 blacklist the group till after we look it up.
12221 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12223 * include/atomic.h (atomic_forced_read): New macro.
12225 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12227 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12229 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12231 * nss/getXXbyYY_r.c: Include atomic.h.
12232 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12233 add atomic_write_barrier () in between.
12235 * stdlib/Makefile (tests): Add tst-makecontext.
12236 * stdlib/tst-makecontext.c: New test.
12238 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12239 (__makecontext): Don't realign uc_mcontext.uc_regs.
12241 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12243 * elf/dl-support.c: Include dl-procinfo.h.
12244 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12245 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12246 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12248 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12249 hardcoded constants.
12250 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12251 PPC_PLATFORM_* macros for array designators.
12253 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12255 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12256 names to the beginning.
12257 (_dl_powerpc_platforms): Add "power6x".
12258 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12259 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12260 (_DL_PLATFORMS_COUNT): Increase.
12261 (_dl_string_platform): Handle power6x case.
12262 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12263 PPC_FEATURE_POWER6_EXT): Define.
12264 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12266 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12269 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12270 [-2^31 .. 2^31) range.
12271 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12273 * stdlib/tst-rand48-2.c: New test.
12274 * stdlib/Makefile (tests): Add tst-rand48-2.
12276 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12278 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12280 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12282 * misc/tst-pselect.c (do_test): Make sure the helper process is
12283 terminating when the test is aborted.
12285 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12287 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12288 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12289 Handle relatime mount option.
12292 * libio/Makefile (tests): Add tst-setvbuf1.
12293 * libio/tst-setvbuf1.c: New file.
12295 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12298 * libio/genops.c (__uflow): Fix a typo.
12299 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12300 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12301 the narrow buffer size.
12303 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12306 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12307 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12308 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12310 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12311 _IO_wstr_finish): Likewise.
12312 * libio/wmemstream.c (open_wmemstream): Likewise.
12313 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12314 even for wide streams.
12316 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12318 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12321 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12323 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12324 separators also if no non-zero digits found.
12325 * stdlib/Makefile (tests): Add tst-strtod3.
12327 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12330 * include/features.h: Fix comment about default value for
12334 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12335 empty parsed strings.
12336 * stdlib/Makefile (tests): Add tst-strtod2.
12337 * stdlib/tst-strtod2.c: New file.
12340 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12342 * stdlib/Makefile (tests): Add tst-atof2.
12343 * stdlib/tst-atof2.c: New file.
12346 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12347 correctly if removing trailing zero of hex-float.
12348 * stdlib/Makefile (tests): Add tst-atof1.
12349 * stdlib/tst-atof1.c: New file.
12351 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12353 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12354 Start searching for next comma at p rather than rest.
12355 * misc/Makefile (tests): Add tst-mntent2.
12356 * misc/tst-mntent2.c: New test.
12358 * misc/getusershell.c (initshells): Check for integer overflows.
12359 Make strings buffer one bigger as fgets always succeeds when second
12360 argument is 1. Don't use calloc for shells array. Disallow
12363 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12365 * malloc/memusage.c: Handle realloc with new size of zero and
12366 non-NULL pointer correctly.
12367 (me): Really write first record twice.
12368 (struct entry): Make format bi-arch safe.
12369 (dest): Write out more realloc statistics.
12370 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12372 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12374 * nis/nis_subr.c (nis_getnames): Revert last change.
12376 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12378 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12379 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12380 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12381 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12383 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12384 * io/tst-ttyname_r.c: New test.
12386 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12388 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12390 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12392 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12393 jump table entries.
12395 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12397 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12398 `clone' function to ensure proper unwinding stop of gdb.
12399 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12401 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12403 * nscd/nscd.init: Remove obsolete and commented-out -S option
12406 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12409 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12412 * manual/string.texi (strtok): Remove duplicate paragraph.
12414 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12416 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12417 libgcc not supporting `rflags' unwinding (register # >= 17).
12419 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12421 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12424 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12425 Jakub Jelinek <jakub@redhat.com>
12426 Jan Kratochvil <jan.kratochvil@redhat.com>
12428 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12429 unwind information.
12430 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12431 'restore_rt' even in the 'signal' directory.
12432 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12434 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12437 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12438 malloc crashed. Don't allocate memory unnecessarily in each
12441 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12443 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12445 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12447 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12449 2006-11-18 Bruno Haible <bruno@clisp.org>
12451 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12452 __sysconf only after having tried to call getgroups32.
12454 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12456 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12457 addresses for IPv4 queries if they can be mapped.
12459 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12461 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12462 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12463 (signmask): Add .size directive.
12464 (othermask): Add .type directive.
12466 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12468 * po/nl.po: Update from translation team.
12470 * timezone/zdump.c: Redo fix for BZ #3137.
12472 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12474 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12475 to first_unused after parsing :include: file.
12477 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12479 * timezone/africa: Update from tzdata2006o.
12480 * timezone/antarctica: Likewise.
12481 * timezone/asia: Likewise.
12482 * timezone/australasia: Likewise.
12483 * timezone/backward: Likewise.
12484 * timezone/europe: Likewise.
12485 * timezone/iso3166.tab: Likewise.
12486 * timezone/northamerica: Likewise.
12487 * timezone/southamerica: Likewise.
12488 * timezone/zone.tab: Likewise.
12490 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12491 on machines with 64-bit time_t.
12493 * timezone/checktab.awk: Update from tzcode2006o.
12494 * timezone/ialloc.c: Likewise.
12495 * timezone/private.h: Likewise.
12496 * timezone/scheck.c: Likewise.
12497 * timezone/tzfile.h: Likewise.
12498 * timezone/tzselect.ksh: Likewise.
12499 * timezone/zdump.c: Likewise.
12500 * timezone/zic.c: Likewise.
12503 * elf/ldconfig.c (main): Call setlocale and textdomain.
12504 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12507 * manual/argp.texi: Fix typos.
12508 * manual/charset.texi: Likewise.
12509 * manual/errno.texi: Likewise.
12510 * manual/filesys.texi: Likewise.
12511 * manual/lang.texi: Likewise.
12512 * manual/maint.texi: Likewise.
12513 * manual/memory.texi: Likewise.
12514 * manual/message.texi: Likewise.
12515 * manual/resource.texi: Likewise.
12516 * manual/search.texi: Likewise.
12517 * manual/signal.texi: Likewise.
12518 * manual/startup.texi: Likewise.
12519 * manual/stdio.texi: Likewise.
12520 * manual/sysinfo.texi: Likewise.
12521 * manual/syslog.texi: Likewise.
12522 * manual/time.texi: Likewise.
12523 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12526 * sunrpc/clnt_raw.c: Minimal message improvements.
12527 * sunrpc/pm_getmaps.c: Likewise.
12528 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12529 * nis/nis_print_group_entry.c: Likewise.
12530 * locale/programs/repertoire.c: Likewise.
12531 * locale/programs/charmap.c: Likewise.
12532 * malloc/memusage.sh: Likewise.
12533 * elf/dl-deps.c: Likewise.
12534 * locale/programs/ld-collate.c: Likewise.
12535 * libio/vswprintf.c: Likewise.
12536 * malloc/memusagestat.c: Likewise.
12537 * sunrpc/auth_unix.c: Likewise.
12538 * sunrpc/rpc_main.c: Likewise.
12539 * nscd/cache.c: Likewise.
12540 * locale/programs/repertoire.c: Unify output messages.
12541 * locale/programs/charmap.c: Likewise.
12542 * locale/programs/ld-ctype.c: Likewise.
12543 * locale/programs/ld-monetary.c: Likewise.
12544 * locale/programs/ld-numeric.c: Likewise.
12545 * locale/programs/ld-time.c: Likewise.
12546 * elf/ldconfig.c: Likewise.
12547 * nscd/selinux.c: Likewise.
12548 * elf/cache.c: Likewise.
12549 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12552 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12556 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12558 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12559 if N is one bigger than return value.
12560 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12561 and l1 last arguments, if buf is defined, verify the return value
12562 equals to strlen (buf) and verify no byte beyond passed length
12565 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12567 * po/sv.po: Update from translation team.
12569 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12571 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12572 noinline attribute.
12574 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12576 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12577 noinline attribute.
12579 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12580 Use __new_sys_siglist instead of _sys_siglist_internal as
12581 second macro argument.
12582 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12585 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12588 * posix/unistd.h (sysconf): Remove const attribute.
12590 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12591 temporary or deprecated addresses.
12592 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12594 * string/Makefile (tests): Add tst-strxfrm2.
12595 * string/tst-strxfrm2.c: New file.
12597 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12599 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12600 rather than r->r_brk.
12602 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12604 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12605 optimization even if needed > n.
12607 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12608 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12609 return false, otherwise return true.
12610 (cache_rpath): Return decompose_rpath return value.
12612 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12614 * include/libc-symbols.h (declare_symbol): Rename to...
12615 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12616 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12618 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12620 * sysdeps/gnu/siglist.c: Likewise.
12622 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12624 * sysdeps/powerpc/fpu/bits/mathinline.h
12625 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12626 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12628 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12630 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12631 Update handling of cache descriptor 0x49 for new models.
12632 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12635 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12637 * malloc/memusage.c (dest): Reset not_me back to false after
12638 printing statistics.
12640 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12642 * configure.in: Work around ld --help change and avoid -z relro
12643 test completely if the architecture doesn't care about security.
12645 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12647 * po/sv.po: Update from translation team.
12649 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12651 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12652 generate compatibility version.
12654 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12656 * configure.in: Relax -z relro requirement a bit.
12658 * po/sv.po: Update from translation team.
12660 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12662 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12663 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12664 * elf/dl-close.c (_dl_close_worker): Likewise.
12665 * elf/dl-open.c (_dl_open_worker): Likewise.
12666 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12668 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12670 * configure.in: Require assembler support for visibility, compiler
12671 support for visibility and aliases, linker support for various -z
12673 * Makeconfig: Remove conditional code which now is unnecessary.
12674 * config.h.in: Likewise.
12675 * config.make.in: Likewise.
12676 * dlfcn/Makefile: Likewise.
12677 * elf/Makefile: Likewise.
12678 * elf/dl-load.c: Likewise.
12679 * elf/rtld.c: Likewise.
12680 * include/libc-symbols.h: Likewise.
12681 * include/stdio.h: Likewise.
12682 * io/Makefile: Likewise.
12683 * io/fstat.c: Likewise.
12684 * io/fstat64.c: Likewise.
12685 * io/fstatat.c: Likewise.
12686 * io/fstatat64.c: Likewise.
12687 * io/lstat.c: Likewise.
12688 * io/lstat64.c: Likewise.
12689 * io/mknod.c: Likewise.
12690 * io/mknodat.c: Likewise.
12691 * io/stat.c: Likewise.
12692 * io/stat64.c: Likewise.
12693 * libio/stdio.c: Likewise.
12694 * nscd/Makefile: Likewise.
12695 * stdlib/Makefile: Likewise.
12696 * stdlib/atexit.c: Likewise.
12697 * sysdeps/generic/ldsodefs.h: Likewise.
12698 * sysdeps/i386/dl-machine.h: Likewise.
12699 * sysdeps/i386/sysdep.h: Likewise.
12700 * sysdeps/i386/i686/memcmp.S: Likewise.
12701 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12702 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12703 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12705 * Makerules: USE_TLS support is now default.
12706 * tls.make.c: Likewise.
12707 * csu/Versions: Likewise.
12708 * csu/libc-start.c: Likewise.
12709 * csu/libc-tls.c: Likewise.
12710 * csu/version.c: Likewise.
12711 * dlfcn/dlinfo.c: Likewise.
12712 * elf/dl-addr.c: Likewise.
12713 * elf/dl-cache.c: Likewise.
12714 * elf/dl-close.c: Likewise.
12715 * elf/dl-iteratephdr.c: Likewise.
12716 * elf/dl-load.c: Likewise.
12717 * elf/dl-lookup.c: Likewise.
12718 * elf/dl-object.c: Likewise.
12719 * elf/dl-open.c: Likewise.
12720 * elf/dl-reloc.c: Likewise.
12721 * elf/dl-support.c: Likewise.
12722 * elf/dl-sym.c: Likewise.
12723 * elf/dl-sysdep.c: Likewise.
12724 * elf/dl-tls.c: Likewise.
12725 * elf/ldconfig.c: Likewise.
12726 * elf/rtld.c: Likewise.
12727 * elf/tst-tls-dlinfo.c: Likewise.
12728 * elf/tst-tls1.c: Likewise.
12729 * elf/tst-tls10.h: Likewise.
12730 * elf/tst-tls14.c: Likewise.
12731 * elf/tst-tls2.c: Likewise.
12732 * elf/tst-tls3.c: Likewise.
12733 * elf/tst-tls4.c: Likewise.
12734 * elf/tst-tls5.c: Likewise.
12735 * elf/tst-tls6.c: Likewise.
12736 * elf/tst-tls7.c: Likewise.
12737 * elf/tst-tls8.c: Likewise.
12738 * elf/tst-tls9.c: Likewise.
12739 * elf/tst-tlsmod1.c: Likewise.
12740 * elf/tst-tlsmod13.c: Likewise.
12741 * elf/tst-tlsmod13a.c: Likewise.
12742 * elf/tst-tlsmod14a.c: Likewise.
12743 * elf/tst-tlsmod2.c: Likewise.
12744 * elf/tst-tlsmod3.c: Likewise.
12745 * elf/tst-tlsmod4.c: Likewise.
12746 * elf/tst-tlsmod5.c: Likewise.
12747 * elf/tst-tlsmod6.c: Likewise.
12748 * include/errno.h: Likewise.
12749 * include/link.h: Likewise.
12750 * include/tls.h: Likewise.
12751 * locale/global-locale.c: Likewise.
12752 * locale/localeinfo.h: Likewise.
12753 * malloc/arena.c: Likewise.
12754 * malloc/hooks.c: Likewise.
12755 * malloc/malloc.c: Likewise.
12756 * resolv/Versions: Likewise.
12757 * sysdeps/alpha/dl-machine.h: Likewise.
12758 * sysdeps/alpha/libc-tls.c: Likewise.
12759 * sysdeps/generic/ldsodefs.h: Likewise.
12760 * sysdeps/generic/tls.h: Likewise.
12761 * sysdeps/i386/dl-machine.h: Likewise.
12762 * sysdeps/ia64/dl-machine.h: Likewise.
12763 * sysdeps/ia64/libc-tls.c: Likewise.
12764 * sysdeps/mach/hurd/fork.c: Likewise.
12765 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12766 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12767 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12768 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12769 * sysdeps/s390/libc-tls.c: Likewise.
12770 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12771 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12772 * sysdeps/sh/dl-machine.h: Likewise.
12773 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12774 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12775 * sysdeps/x86_64/dl-machine.h: Likewise.
12777 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12778 split out locking and parameter checking.
12779 (_dl_close): Call _dl_close_worker after locking and checking.
12780 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12782 * elf/Makefile: Add rules to build and run tst-thrlock.
12783 * elf/tst-thrlock.c: New file.
12786 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12790 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12791 we are sure we do not need it anymore for _dl_close. Also move
12792 the asserts inside the lock region.
12793 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12795 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12797 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12799 (_dl_lookup_symbol_x): Adjust caller.
12801 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12803 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12805 * elf/dl-libc.c: Revert l_scope name changes.
12806 * elf/dl-load.c: Likewise.
12807 * elf/dl-object.c: Likewise.
12808 * elf/rtld.c: Likewise.
12809 * elf/dl-close.c (_dl_close): Likewise.
12810 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12811 always use __rtld_mrlock_{change,done}. Always free old scope list
12812 here if not l_scope_mem.
12813 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12814 change. Never free scope list here. Just __rtld_mrlock_lock before
12815 the lookup and __rtld_mrlock_unlock it after the lookup.
12816 * elf/dl-sym.c: Likewise.
12817 * include/link.h (struct r_scoperec): Remove.
12818 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12819 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12821 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12823 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12825 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12827 * configure.in: Disable building profile libraries by default.
12829 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12831 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12832 as signed longs, check for x_base + pos overflow.
12833 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12834 * sunrpc/tst-xdrmem2.c: New test.
12836 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12838 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12839 _dl_lookup_symbol_x code.
12841 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12843 * elf/dl-runtime.c: Include sysdep-cancel.h.
12844 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12845 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12846 instead of catomic_* macros.
12847 * elf/dl-sym.c: Include sysdep-cancel.h.
12848 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12849 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12850 * elf/dl-close.c: Include sysdep-cancel.h.
12851 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12852 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12853 * elf/dl-open.c: Include sysdep-cancel.h.
12854 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12855 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12857 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12860 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12861 fastbin rather than end of fastbin array.
12863 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12865 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12867 * sysdeps/x86_64/bits/atomic.h
12868 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12869 (catomic_decrement): Use correct body macro.
12871 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12873 * include/atomic.h: Add a unique prefix to all local variables
12875 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12877 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12880 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12883 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12885 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12887 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12890 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12891 determine highest fast bin to consolidate, always look into all of
12893 (do_check_malloc_state): Only require for empty bins for large
12894 sizes in main arena.
12896 * libio/stdio.h: Add more __wur attributes.
12898 * elf/dl-minimal.c (realloc): Optimize last patch.
12900 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12903 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12904 and use memcpy() if it does.
12906 2006-11-12 Andreas Jaeger <aj@suse.de>
12909 * manual/search.texi (Hash Search Function): Clarify.
12910 (Array Search Function): Clarify.
12912 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12915 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12917 * math/atest-exp2.c (read_mpn_hex): Likewise.
12918 * math/atest-sincos.c (main): Likewise.
12920 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12922 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12923 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12924 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12926 * Versions.def: Add GLIBC_2.6 for libc.
12928 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12930 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12932 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12934 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12936 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12938 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12939 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12941 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12943 * include/atomic.c: Define catomic_* operations.
12944 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12945 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12946 * malloc/memusage.c: Likewise.
12947 * gmon/mcount.c: Likewise.
12948 * elf/dl-close.c: Likewise.
12949 * elf/dl-open.c: Likewise.
12950 * elf/dl-profile.c: Likewise.
12951 * elf/dl-sym.c: Likewise.
12952 * elf/dl-runtime.c: Likewise.
12953 * elf/dl-fptr.c: Likewise.
12954 * resolv/res_libc.c: Likewise.
12956 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12958 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12959 components which lack them.
12961 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12962 at least one entry consisting of the parameter concatenated with
12965 2006-10-10 Roland McGrath <roland@frob.com>
12967 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12968 * sysdeps/mach/hurd/futimes.c: Likewise.
12969 * sysdeps/mach/hurd/lutimes.c: Likewise.
12971 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12972 Jakub Jelinek <jakub@redhat.com>
12974 Implement reference counting of scope records.
12975 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12976 from the list in objects which remain. Always allocate new scope
12978 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12979 don't resize, allocate a new one.
12980 * elf/dl-runtime.c: Update reference counters before using a scope
12982 * elf/dl-sym.c: Likewise.
12983 * elf/dl-libc.c: Adjust for l_scope name change.
12984 * elf/dl-load.c: Likewise.
12985 * elf/dl-object.c: Likewise.
12986 * elf/rtld.c: Likewise.
12987 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12988 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12989 Add l_scoperec_lock.
12990 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12991 * sysdeps/generic/rtld-lowlevel.h: New file.
12993 * include/atomic.h: Rename atomic_and to atomic_and_val and
12994 atomic_or to atomic_or_val. Define new macros atomic_and and
12995 atomic_or which do not return values.
12996 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12998 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13000 * po/sv.po: Update from translation team.
13002 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13004 * Versions.def: Add GLIBC_2.6 to libpthread.
13006 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13007 (versioned_symbol): Likewise.
13008 (compat_symbol): Likewise.
13010 * po/tr.po: Update from translation team.
13012 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13014 * nis/Banner: Removed. It's been integral part forever and the
13015 author info is incomplete anyway.
13016 * libio/Banner: Likewise.
13018 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13019 code, make sure the nis_freeresult call doesn't crash and that the
13020 result is reported correctly.
13022 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13024 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13025 when callback is NULL.
13027 * nis/Versions (libnss_nisplus): Add
13028 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13029 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13030 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13031 _nss_create_tablename): Rename to...
13032 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13033 ... these. No longer static.
13034 (internal_setgrent): Adjust users.
13035 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13036 Don't use locking around _nss_grp_create_tablename call.
13037 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13039 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13041 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13043 2006-10-06 Andreas Jaeger <aj@suse.de>
13045 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13047 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13049 * po/pl.po: Update from translation team.
13051 * nscd/nscd.c (main): Fix typo in message.
13052 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13054 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13057 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13058 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13059 (__sigprocmask): Define.
13061 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13063 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13066 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13068 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13069 in oldtotal and newtotal calculation.
13070 * nscd/nscd-client.h (struct mapped_database): Add datasize
13072 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13073 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13075 (__nscd_cache_search): Add checks to make sure we never reference
13076 data beyond the current mapping.
13078 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13080 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13081 variables const to avoid compiler warnings.
13083 * io/fts.c (fts_close): Remove redundant checks.
13084 (fts_build): Likewise.
13085 (fts_palloc): Likewise.
13087 * manual/message.texi (Advanced gettext functions,
13088 Using gettextized software): Fix typos.
13090 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13092 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13093 explain why there are no leaks.
13095 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13097 * libio/wmemstream.c: Include <wchar.h>.
13098 * libio/bug-wmemstream1.c: Likewise.
13099 * libio/tst-wmemstream1.c: Likewise.
13100 * libio/tst-wmemstream2.c: Likewise.
13102 * version.h (RELEASE): Bump to 2.5.
13103 * README: Regenerated.
13105 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13108 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13109 found no group members.
13110 Patch by Petr Baudis.
13112 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13114 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13115 assert bootstrap_map.l_tls_modid is zero.
13116 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13119 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13121 * libio/stdio.h: Move open_wmemstream prototype to ...
13122 * wcsmbs/wchar.h: ... here.
13124 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13127 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13128 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13129 __{,l}chown to handle the rest.
13130 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13131 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13132 __{,l}chown to handle the rest.
13133 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13135 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13136 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13139 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13140 time, rather allocate increasingly bigger arrays of pointers, if
13141 possible with alloca, if too large with malloc.
13143 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13145 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13147 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13149 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13151 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13153 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13154 IFA_F_HOMEADDRESS flag for interfaces.
13155 * include/ifaddrs.h (struct in6addrinfo): Define
13158 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13161 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13162 PTR_DEMANGLE3): Define.
13163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13164 PTR_DEMANGLE3): Likewise.
13165 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13166 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13168 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13170 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13172 * po/libc.pot: Regenerated.
13173 * po/be.po: Updated.
13174 * po/ca.po: Likewise.
13175 * po/cs.po: Likewise.
13176 * po/da.po: Likewise.
13177 * po/de.po: Likewise.
13178 * po/el.po: Likewise.
13179 * po/en_GB.po: Likewise.
13180 * po/es.po: Likewise.
13181 * po/fi.po: Likewise.
13182 * po/fr.po: Likewise.
13183 * po/gl.po: Likewise.
13184 * po/hr.po: Likewise.
13185 * po/hu.po: Likewise.
13186 * po/ja.po: Likewise.
13187 * po/ko.po: Likewise.
13188 * po/nb.po: Likewise.
13189 * po/nl.po: Likewise.
13190 * po/pl.po: Likewise.
13191 * po/pt_BR.po: Likewise.
13192 * po/ru.po: Likewise.
13193 * po/rw.po: Likewise.
13194 * po/sk.po: Likewise.
13195 * po/sv.po: Likewise.
13196 * po/tr.po: Likewise.
13197 * po/zh_CN.po: Likewise.
13198 * po/zh_TW.po: Likewise.
13201 * iconv/iconv_prog.c (main): Fix spelling in error message.
13202 * iconv/iconvconfig.c (main): Likewise.
13203 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13204 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13205 * locale/programs/localedef.c (main): Likewise.
13206 * locale/programs/repertoire.c (repertoire_read): Likewise.
13207 * timezone/zdump.c (main): Likewise.
13208 * nscd/connections.c (handle_request): Fix spelling in log message.
13209 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13211 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13213 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13216 2006-09-20 Andreas Jaeger <aj@suse.de>
13218 * math/libm-test.inc (lrint_test_upward): Fix typo.
13220 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13223 * math/libm-test.inc (lrint_test_tonearest): New function.
13224 (lrint_test_towardzero): New function.
13225 (lrint_test_downward): New function.
13226 (lrint_test_upward): New function.
13227 (main): Run these new tests.
13228 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13229 of values near to 0.
13230 (two52): Use double not long double.
13231 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13232 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13233 (two23): Use float not double.
13234 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13235 (two23): Use float not double.
13236 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13237 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13238 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13239 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13241 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13243 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13244 Cast sp to unsigned long to avoid compiler warning.
13245 Use __makecontext_ret function instead of a trampoline on the stack.
13246 (__makecontext_ret): New function.
13247 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13249 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13251 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13252 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13255 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13257 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13258 sure no reference to the unloaded map's search list remains in the
13259 dependency's scope.
13261 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13263 * elf/Makefile: Add rules to build and run unload7 test.
13264 * elf/unload7.c: New test.
13265 * elf/unload7mod1.c: New file.
13266 * elf/unload7mod2.c: New file.
13268 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13270 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13271 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13272 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13273 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13274 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13275 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13276 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13277 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13278 PTRACE_GETEVENTMSG): Likewise.
13279 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13282 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13284 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13285 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13286 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13287 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13289 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13291 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13292 write '\0' to the fd.
13293 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13294 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13295 Change regs to unsigned long pointer from unsigned int, fix fscr
13298 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13300 * io/Makefile (CFLAGS-fstatat.c): Set.
13301 (CFLAGS-fstatat64.c): Likewise.
13302 (CFLAGS-mknodat.c): Likewise.
13304 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13305 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13306 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13307 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13309 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13310 Steven Munroe <sjmunroe@us.ibm.com>
13312 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13313 names to the beginning. Rename "cell" to "cellbe".
13314 (_dl_powerpc_platforms): New.
13315 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13316 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13317 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13318 (_DL_HWCAP_PLATFORM): Define to new mask.
13319 (_dl_platform_string, _dl_string_platform): New functions.
13320 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13321 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13323 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13326 * README.libm: Fix a thinko in sqrt algorithm description.
13329 * manual/string.texi (argz_delete): Fix prototype.
13330 Patch by <alpt@freaknet.org>.
13332 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13335 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13336 * io/tst-fcntl.c (do_prepare): Likewise.
13337 * posix/tst-exec.c (do_prepare): Likewise.
13338 * posix/tst-preadwrite.c (do_prepare): Likewise.
13339 * posix/tst-spawn.c (do_prepare): Likewise.
13340 * posix/tst-truncate.c (do_prepare): Likewise.
13341 * rt/tst-aio.c (do_prepare): Likewise.
13342 * rt/tst-aio64.c (do_prepare): Likewise.
13343 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13346 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13349 * time/mktime.c (guess_time_tm): Fix overflow detection.
13350 * time/Makefile (tests): Add bug-mktime1.
13351 * time/bug-mktime1.c: New file.
13354 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13355 (mremap): Likewise.
13357 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13360 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13361 Ensure relocation doesn't clobber any bits outside of the
13362 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13363 R_SPARC_HI22 and R_SPARC_H44.
13366 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13367 (long) (MINSIZE + nb - old_size) is positive.
13369 * malloc/arena.c (grow_heap): When growing bail even if new_size
13373 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13376 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13378 * posix/regex_internal.c (re_string_reconstruct): Handle
13379 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13380 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13381 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13382 re_string_context_at.
13383 * posix/Makefile: Add rules to build and run bug-regex26 test.
13384 * posix/bug-regex26.c: New test.
13386 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13387 rather than col_sym_free. Move seqp declaration earlier.
13389 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13391 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13393 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13394 decl before first goto out.
13396 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13398 * Makerules (shlib.lds): If have-hash-style, put .hash section
13399 at the end of the RO segment.
13401 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13403 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13404 style hash table format is used.
13406 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13408 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13409 randomization rather than before.
13410 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13412 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13414 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13416 * malloc/malloc.c (_int_malloc): Use full list insert and not
13417 shortcut which assumes the list is empty for large requests
13420 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13422 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13424 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13425 and offout arguments to the prototype.
13426 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13427 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13428 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13429 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13430 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13431 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13432 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13433 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13435 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13437 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13439 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13442 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13444 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13445 only if herrno is NETDB_INTERNAL. Handle errors other than
13446 ERANGE outside of the loops, handle TRY_AGAIN.
13448 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13449 if other's ctype category was missing.
13450 * locale/programs/ld-collate.c (collate_read): Return if
13451 copy_locale's collate category is missing.
13453 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13456 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13457 arenas if allocation failed.
13458 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13460 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13462 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13464 (malloc_state): Reduce bins size by 2.
13465 (_int_malloc): Fix test for large enough buffer for early termination.
13466 When no unsorted block matches perfectly and an exiting block has
13467 to be split, use full list insert and not shortcut which assumes
13470 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13473 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13475 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13478 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13479 symbol require exact match (these are PLTs).
13480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13481 (_dl_ppc64_addr_sym_match): Likewise.
13484 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13485 If symbol has a value use it.
13486 * elf/tst-dladdr1.c: New file.
13487 * elf/Makefile: Add rules to build and run tst-addr1.
13489 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13491 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13492 keeps failing and heap growth or new heap creation isn't
13494 * malloc/tst-malloc.c (main): Add new tests.
13496 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13499 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13500 as in the x86-64 code to use bswap.
13502 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13505 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13507 * posix/bits/unistd.h: Likewise.
13509 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13512 * string/strchr.c: Add cast to avoid warning.
13514 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13516 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13517 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13518 limit is needed to avoid the exploding of the address space
13519 requirement for secondary heaps.
13520 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13521 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13523 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13526 * Makerules (depfiles): Handle extra-test-objs the same as
13528 (common-mostlyclean): Likewise.
13529 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13531 * elf/Makefile (extra-objs): Likewise.
13532 * stdlib/Makefile (extra-objs): Likewise.
13534 2006-08-14 Eric Blake <ebb9@byu.net>
13537 * misc/error.h: Assume C89 or better.
13538 * misc/error.c: Likewise.
13540 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13543 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13544 __ASSUME_ATFCTS is defined.
13546 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13548 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13549 to sort in each call.
13551 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13552 is empty simply return and use next service.
13553 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13555 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13556 tells us when not finding a charmap file is an error.
13557 * locale/programs/charmap.h: Adjust charmap_read prototype.
13558 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13559 cannot find a charmap.
13560 * locale/programs/localedef.c (main): Adjust charmap_read call.
13562 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13564 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13565 sysdeps/posix/pause.c implementation instead.
13567 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13569 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13572 2006-08-13 Andreas Schwab <schwab@suse.de>
13574 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13575 Don't clobber caller's LRSAVE.
13576 (_dl_prof_resolve): Likewise.
13578 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13581 * libio/memstream.c (open_memstream): Allocate initial buffer with
13583 * libio/wmemstream.c (open_wmemstream): Likewise.
13584 * libio/strops.c: Pretty printing.
13585 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13586 (enlarge_userbuf): New function.
13587 (_IO_str_seekoff): Call it if seek position is larger than current
13589 * libio/wstrops.c: Likewise.
13590 * libio/vasprintf.c: Add comment as to why we do not have to use
13591 calloc instead of malloc to allocate initial buffer.
13592 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13593 * libio/bug-memstream1.c: New file.
13594 * libio/bug-wmemstream1.c: New file.
13596 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13598 * libio/wstrops.c: Remove dead macro definitions and comments.
13599 * libio/strops.c: Likewise.
13602 * login/utmpname.c (__utmpname): Remove unnecessary test.
13604 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13607 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13610 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13613 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13615 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13616 setting of CPU clocks.
13618 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13621 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13622 since C99 requires the result to promote to 'int' when uint_least8_t
13623 and uint_least16_t promote to 'int'.
13625 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13628 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13629 lenght of one output field, correct bitmask creation.
13630 * locale/programs/ld-time.c: Add alignment.
13633 * misc/error.c: Add space between program name and message if file
13636 2006-08-03 Eric Blake <ebb9@byu.net>
13639 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13641 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13643 * malloc/memusagestat.c: Silence warnings.
13645 * malloc/malloc.c: Dynamically size mmap treshold if the program
13646 frees mmaped blocks.
13647 Patch by Valerie Henson and Arjan van de Ven.
13649 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13651 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13654 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13655 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13656 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13657 Only provide var definitions in strtol_l (or for *ull*
13660 * stdio-common/bug16.c (tests): New array.
13661 (do_tests): Allow the first hexadecimal digit
13662 to be 1, 2, 4 or 8. Do 3 additional tests.
13664 * sysdeps/s390/fpu/libm-test-ulps: Update.
13666 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13667 fchownat syscall if available.
13668 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13669 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13670 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13672 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13674 * nis/nis_xdr.c: Avoid some function calls.
13676 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13677 Ulrich Drepper <drepper@redhat.com>
13679 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13680 short cut if only one name component is stripped away.
13682 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13684 * nis/nis_call.c: Minor cleanups throughout.
13685 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13686 (first_shoot): Add search_parent_first parameter. Only if it is set
13687 search parent server first.
13688 If directory for table found through cold start cache is not the same
13689 as referenced in the cache, don't use it.
13690 (__nisfind_server): Take additional parameter. Pass it on to
13692 (__prepare_niscall): Adjust __nisfind_server call.
13693 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13694 * nis/nis_table.c: Adjust __nisfind_server call.
13695 * nis/nis_lookup.c: Likewise.
13696 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13698 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13701 * math/s_cacosh.c: Return values from positive branch.
13702 * math/s_cacoshf.c: Likewise.
13703 * math/s_cacoshl.c: Likewise.
13706 * sysvipc/sys/msg.h: Change return value to ssize_t.
13707 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13708 * sysvipc/msgrcv.c: Likewise.
13709 * include/sys/msg.h: Likewise.
13711 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13712 test introduced in patch for bz #661.
13713 (getgrouplist): Simplify code a bit. Don't allocate one additional
13714 element for NEWGROUPS.
13717 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13718 'f', use '1' as leading digit not '\1'.
13719 * stdio-common/Makefile (tests): Add bug16.
13720 * stdio-common/bug16.c: New file.
13723 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13724 and don't try to open it. The patch introducing the macro
13725 contained a bug and used the same file name as the new file
13726 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13727 this out completely.
13730 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13731 Patch by Jerry James <Jerry.James@usu.edu>.
13733 * rt/Makefile (tests): Add tst-clock2.
13734 * rt/tst-clock2.c: New file.
13737 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13738 function and its parameters and pass it to new thread.
13739 (__gai_notify): Add support for alternative waiting for completion.
13740 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13741 waiting for completion.
13742 * resolv/getaddrinfo_a.c: Likewise.
13743 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13744 waiting for completion is used.
13745 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13746 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13747 * resolv/gai_error.c: Likewise.
13748 * resolv/gai_sigqueue.c: Likewise.
13750 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13752 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13753 errno to EBADF and return MACH_PORT_NULL.
13755 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13758 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13760 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13762 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13763 walk them instead of the symbol table.
13765 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13768 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13769 status of NSS calls, not the number of returned entries.
13771 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13772 request_key, keyctl.
13774 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13776 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13778 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13780 * elf/tst-auditmod1.c: Fix typo in #error.
13782 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13784 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13786 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13788 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13790 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13791 that the directory is empty even on non-POSIX filesystems.
13793 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13795 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13797 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13798 the backend NSS module. If backend setgrent call failed, don't have
13799 internal_setgrent fail. Just remember this until it is needed.
13800 * nis/nss_compat/compat-pwd.c: Likewise.
13801 * nis/nss_compat/compat-spwd.c: Likewise.
13803 2006-07-30 Roland McGrath <roland@redhat.com>
13805 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13806 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13807 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13808 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13810 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13811 (nanosleep_not_cancel): New macro.
13812 (sigsuspend_not_cancel): new macro.
13813 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13814 (do_sigsuspend): Define as inline.
13815 (__sigsuspend): Always use do_sigsuspend.
13816 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13817 * include/signal.h: Declare __sigsuspend_nocancel.
13818 * sysdeps/posix/pause.c
13819 [! NO_CANCELLATION] (__pause_nocancel): New function.
13821 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13822 * include/time.h (__nanosleep_nocancel): Likewise.
13824 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13826 * locale/programs/localedef.c (add_to_readlist): Rename local
13827 variables to avoid confusion.
13829 * locale/programs/charmap.c (charmap_read): Emit error message if
13830 charmap couldn't be found or read.
13832 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13834 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13835 __ASSUME_FUTEX_LOCK_PI.
13836 * include/time.h: Declare __nanosleep_nocancel.
13837 * include/unistd.h: Declare __pause_nocancel.
13839 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13840 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13841 get the __stack_chk_fail_local definition when it's needed.
13843 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13845 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13846 * dlfcn/bug-atexit3.c: New file.
13847 * dlfcn/bug-atexit3-lib.cc: New file.
13849 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13850 used when the namespace is not the base namespace.
13852 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13854 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13855 (__new_exitfn): Bump it in every successful call.
13856 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13857 more exit handlers, call them right away.
13858 * stdlib/exit.h: Declare __new_exitfn_called.
13860 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13862 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13863 calling registered handler.
13865 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13866 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13867 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13868 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13869 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13870 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13871 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13872 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13874 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13876 * elf/dl-lookup.c (dl_new_hash): New functions.
13877 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13878 value here. Compute new-style hash value. Pass new hash value
13879 and reference to variable with the old value to do_lookup_x.
13880 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13881 old-style hash table.
13882 (_dl_debug_bindings): Pass new hash value and reference to variable
13883 with the old value to do_lookup_x.
13884 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13885 new-style hash value and change old-style hash value parameter to
13886 be a reference. Reoganize functions to determine whether
13887 new-style hash table is available. Only fall back on old-style
13888 table. If old-style hash value is needed, compute it here.
13889 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13891 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13892 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13893 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13894 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13895 * Makeconfig: If linker supports --hash-style option add it to all
13896 linker command lines to build DSOs.
13897 * config.make.in: Define have-hash-style.
13898 * configure.in: Test whether linker supports --hash-style option.
13900 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13901 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13903 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13905 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13908 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13909 RPATH of main map twice.
13911 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13913 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13914 look further, return original strings.
13915 (_nl_find_msg): Do not return found translation if the conversion
13916 failed. Either signal the string is unusable or that something went
13917 wrong and the original should be used.
13919 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13921 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13923 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13926 * misc/insremque.c (insque): Handle prev == NULL.
13927 * misc/Makefile (tests): Add tst-insremque.
13928 * misc/tst-insremque.c: New test.
13930 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13933 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13934 conflict with DL_DST_REQUIRED.
13936 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13938 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13939 match what Solaris does.
13941 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13943 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13944 local_setegid instead of seteuid and setegid.
13945 * sysdeps/generic/local-setxid.h: New file.
13946 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13948 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13950 * string/Makefile (tests): Add bug-envz1.
13951 * string/bug-envz1.c: New file.
13953 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13955 * posix/regex_internal.c (re_string_skip_chars): If no character has
13956 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13957 to the byte which couldn't be converted.
13958 (re_string_reconstruct): Don't clear valid_raw_len before calling
13959 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13960 tip_context using re_string_context_at.
13961 * posix/Makefile: Add rules to build and run bug-regex25 test.
13962 * posix/bug-regex25.c: New test.
13964 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13967 * string/envz.c (envz_strip): Correct erroneously reversed src
13968 and dest parameters to memmove() invocation.
13970 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13972 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13973 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13974 to make sure the database has been already invalidated.
13975 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13976 after the cache has been invalidated. Use pthread_mutex_lock rather
13977 than pthread_mutex_trylock if fd != -1.
13978 * nscd/connections.c (invalidate_cache): Add fd argument, write
13979 response to fd if not calling prune_cache, pass fd to prune_cache.
13980 (handle_request): Adjust invalidate_cache caller.
13981 (nscd_run): Pass -1 as fd to prune_cache.
13983 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13985 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13988 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13990 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13991 * nscd/cache.c (prune_cache): Take prunelock before starting the
13992 work. Just return in case it is already taken.
13993 * nscd/connections.c (dbs): Initialize .prunelock.
13995 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13997 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13998 copying. No need to allocate new array for group members. Just
13999 move the pointers and update the size.
14001 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14002 Avoid memory leak in case realloc fails. Simplification for
14003 better code generation.
14005 Avoid deprecation warning because of libc_hidden_proto for
14006 inet6_option_alloc.
14007 * inet/inet6_option.c (option_alloc): Renamed from
14008 inet6_option_alloc. Made static.
14009 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14010 (inet6_option_append): Call option_alloc.
14011 * include/netinet/in.h: Remove libc_hidden_proto for
14012 inet6_option_alloc.
14014 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14015 for cleanup when cb!=NULL [Coverity CID 233].
14017 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14020 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14021 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14022 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14023 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14024 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14025 and inet6_rth_getaddr.
14026 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14028 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14029 Mark inet6_option_* interfaces as deprecated.
14030 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14031 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14032 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14033 inet6_rth_segments, and inet6_rth_getaddr.
14034 * inet/inet6_opt.c: New file.
14035 * inet/inet6_rth.c: New file.
14037 * inet/netinet/icmp6.h: Pretty printing.
14040 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14042 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14044 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14045 doing it all here. When server does not know the answer do not
14046 fail immediate, try parent first.
14048 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14051 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14053 * nis/nis_call.c (__prepare_niscall): New function. Split out
14055 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14057 (__follow_path): New function. Split out from nis_list.
14058 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14060 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14062 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14064 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14065 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14066 from libnsl for version GLIBC_PRIVATE.
14067 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14068 Remove entry parameter from _nss_nisplus_parse_pwent and
14069 _nss_nisplus_parse_grent.
14070 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14071 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14072 again. Rewrite getpwent handling to not use nis_first_entry and
14073 nis_next_entry. Roll out own niscall handling.
14074 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14076 * sunrpc/xdr_rec.c: Fix typo in comment.
14078 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14080 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14083 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14084 to allocate memory for my_pollfd. Better initialization of
14085 cb_is_running. Use TEMP_FAILURE_RETRY.
14087 * malloc/memusage.sh (memusageso): Add quotes.
14088 (memusagestat): Likewise.
14089 * debug/xtrace.sh (pcprofileso): Likewise.
14090 (pcprofiledump): Likewise.
14091 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14093 * malloc/Makefile ($(objpfx)memusage): Likewise.
14095 * nis/nis_callback.c (__nis_create_callback): Calls to
14096 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14097 asprintf call fails.
14099 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14100 no uninitialized memory is passed to sendto.
14102 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14104 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14105 of snprintf+strdup. Handle OOM.
14106 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14107 cb->serv together. Remove now obsolete free calls.
14108 (__nis_destroy_callback): Remove now obsolete free call.
14110 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14112 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14113 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14114 and ULA respectively). Set precedence for IPv4 address to 10 as
14115 defined in RFC3484 for preferring IPv6.
14116 * posix/gai.conf: Update to match the new default tables.
14118 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14120 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14121 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14122 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14123 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14125 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14127 (init_nss_interface): Remove initialization of these variables.
14129 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14131 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14132 nis_free_directory forward to avoid duplication.
14134 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14136 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14137 rec_dirsearch returning NULL.
14138 (first_shoot): Handle __nis_finddirectory returning NULL.
14139 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14141 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14142 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14144 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14146 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14149 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14151 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14153 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14154 * nscd/nscd_getgr_r.c: Likewise.
14156 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14158 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14159 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14161 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14163 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14165 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14167 * include/rpc/auth.h: Mark xdr_des_block_internal and
14168 xdr_opaque_auth_internal as hidden.
14170 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14173 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14175 * misc/getusershell.c (okshells): Don't use static initializers,
14178 * stdlib/fmtmsg.c (keywords): Change type of len element to
14179 uint32_t to not waste space on 64bit machines.
14181 * locale/setlocale.c: Change _nl_category_names into a string.
14182 Add new _nl_category_name_idxs. Change all users.
14183 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14184 Declare _nl_category_name_idxs.
14185 * locale/findlocale.c: Adjust for _nl_category_names change.
14186 * locale/loadlocale.c: Likewise.
14187 * locale/newlocale.c: Likewise.
14188 * intl/dcigettext.c: Likewise.
14190 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14191 (add_alias2): ...here. New function.
14192 (__gconv_read_conf): Simplify builtin alias handling.
14193 (builtin_aliases): Convert to string to avoid relocations.
14194 * iconv/gconv_builtin.h: Add comment about correct formatting.
14196 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14198 * resolv/res_debug.c (loc_ntoa): Make error const.
14200 2006-05-14 Andreas Schwab <schwab@suse.de>
14202 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14204 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14206 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14207 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14208 sizeof (cpu_set_t).
14210 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14212 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14214 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14216 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14217 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14219 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14220 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14222 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14223 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14226 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14227 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14230 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14231 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14233 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14234 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14236 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14237 * include/rpcsvc/nis_callback.h: New file.
14239 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14240 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14242 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14243 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14245 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14246 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14248 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14249 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14251 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14252 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14255 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14256 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14258 * nis/nis_error.c: Remove table of strings. Use position
14259 independent mechanism.
14260 * nis/nis_error.h: New file.
14262 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14264 * locale/programs/ld-time.c (time_finish): If wide era name or
14265 format aren't provided, set both wname and wformat to L"".
14267 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14269 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14270 results if the call was succesful.
14272 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14274 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14277 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14279 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14281 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14283 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14284 caller makes sure this is not the case.
14285 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14287 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14289 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14292 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14293 [Coverity CID 229, 230]
14295 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14297 (hol_help): Likewise. [Coverity CID 226, 227]
14299 * string/argz-replace.c (__argz_replace): Unconditionally call
14300 free on SRC. [Coverity CID 225]
14302 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14303 the return value of __nis_default_owner and __nis_default_group,
14304 it has been especially allocated. [Coverity CID 224]
14306 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14307 searchgroup and searchowner. Significantly simplified.
14308 (__nis_default_owner): Remove duplication. Do not locally copy the
14309 string before duplicating it.
14310 (__nis_default_group): Likewise.
14312 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14313 we must clear the variable before calling __nisfind_server.
14315 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14316 nis_getnames. [Coverity CID 223]
14318 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14319 xmalloc to allocate local repertoire name. [Coverity CID 222]
14321 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14322 allocate memory for the input to add_bytes. [Coverity CID 221]
14324 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14325 was allocated here. [Coverity CID 219, 220]
14327 * posix/getconf.c (print_all): Free confstr data after printing.
14330 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14331 list allocation fails. [Coverity CID 215]
14333 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14336 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14337 string is NULL. [Coverity CID 212]
14338 * argp/Makefile: Add rules to build and run bug-argp1.
14339 * argp/bug-argp1.c: New file.
14341 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14343 * stdlib/canonicalize.c (__realpath): Likewise.
14345 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14346 pointer. [Coverity CID 206]
14348 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14349 in statically linked code.
14350 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14351 statically built code, be prepared to have no link map.
14354 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14355 dgettext calls. [Coverity CID 204]
14357 * argp/argp-help.c (struct uparams): Remove valid member. Change
14359 (uparam_names): Reduce size. Avoid relative relocations.
14360 Moved to read-only segment.
14361 (fill_in_uparams): Update for new layout.
14363 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14364 assumed to always be != NULL. [Coverity CID 202]
14366 * argp/argp-help.c (hol_entry_help): Remove some dead code
14367 [Coverity CID 200].
14369 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14370 away a few more unconditional yperr2nss calls.
14371 (_nss_nis_getservbyname_r): Likewise.
14373 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14375 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14378 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14379 that unused memory passed to sendto is nevertheless initialized.
14382 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14383 possibly unaligned memory accesses.
14385 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14386 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14387 and __putlong respectively. Correct buffer overflow check for
14390 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14392 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14393 (send_dg): Rewrite error handling to be more compact and avoid
14394 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14396 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14398 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14399 instead of ns_get16.
14400 (res_queriesmatch): Likewise. Minor optimization.
14403 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14404 __libc_res_nsend might reallocate the buffer for the answer. In
14405 this case we have to reload the HP pointer.
14407 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14409 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14410 some branch prediction hints.
14412 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14413 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14414 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14415 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14416 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14417 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14418 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14419 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14421 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14423 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14424 by a GOT relocation to make Scrt1.o position independent.
14425 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14427 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14428 six system call parameters.
14429 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14431 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14433 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14436 * sunrpc/svc_udp.c (BZERO): Remove definition.
14438 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14440 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14441 (des_SPtrans): Use uint32_t type.
14442 (des_skb): Likewise.
14444 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14446 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14449 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14452 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14454 * locale/programs/ld-address.c (address_finish): Fix one more
14455 place where the iso639 array might be accessed beyond the limits.
14457 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14459 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14460 filling it for the first time.
14462 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14463 Adjust all callers.
14464 Free res object content before returning.
14466 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14468 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14471 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14472 cleanup for initial thread, just the free call on TVP.
14474 * nscd/gai.c (__getline): Define.
14477 See ChangeLog.16 for earlier changes.