1 2007-08-12 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9 r_found_version structure as second parameter.
10 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
11 (_dl_vdso_vsym): Change type of second parameter accordingly.
12 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
13 (_libc_vdso_platform_setup): Adjust.
14 * sysdeps/unix/sysv/linux/pwoerpc/libc-start.c
15 (_libc_vdso_platform_setup): Likewise.
17 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
18 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
19 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
20 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
21 * csu/libc-start.c: Pretty printing.
22 Use VDSO_SETUP if defined.
23 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
24 and let generic code call into _libc_vdso_platform_setup.
25 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
26 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
27 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
28 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
29 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
31 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
32 (sysdep_rountines): Add dl-vdso.
34 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
37 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
38 attribute_hidden to __vdso_gettimeofday prototype.
40 2007-08-12 Roland McGrath <roland@redhat.com>
42 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
43 From: Karl Berry <karl@freefriends.org>.
45 2007-08-11 Ulrich Drepper <drepper@redhat.com>
47 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
48 an atime update for the files we read.
50 2007-08-10 Ulrich Drepper <drepper@redhat.com>
52 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
54 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
57 * misc/Makefile (routines): Add mkostemp and mkostemp64.
58 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
59 * misc/mkostemp.c: New file.
60 * misc/mkostemp64.c: New file.
61 * stdlib/stdlib.h: Declare the new functions.
62 * sysdeps/posix/tempname.c: Add new parameter which is added to
63 the flags for open. Remove __GT_BIGFILE handling.
64 * stdio-common/tempname.c: Likewise.
65 * include/stdio.h: Adjust __gen_tempname prototype.
66 Renumber __GT_* constants.
67 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
68 * misc/mkdtemp.c: Likewise.
69 * misc/mkstemp.c: Likewise.
70 * misc/mkstemp64.c: Likewise.
71 * misc/mktemp.c: Likewise.
72 * stdio-common/tempnam.c: Likewise.
73 * stdio-common/tmpfile.c: Likewise.
74 * stdio-common/tmpfile64.c: Likewise.
75 * stdio-common/tmpnam.c: Likewise.
76 * stdio-common/tmpnam_r.c: Likewise.
78 2007-08-10 Roland McGrath <roland@frob.com>
80 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
82 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
83 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
85 2007-08-10 Ulrich Drepper <drepper@redhat.com>
87 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
89 * nss/nss_files/files-alias.c (internal_setent): Likewise.
90 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
91 * nss/nss_files/files-have_o_cloexec.c: New file.
93 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
96 2007-08-10 Jakub Jelinek <jakub@redhat.com>
98 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
99 ___new_wcstold_l): New weak aliases.
100 (strtold_l, wcstold_l): Use them as second argument for
103 2007-08-09 Ulrich Drepper <drepper@redhat.com>
105 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
106 register in test for error.
108 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
109 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
111 * po/sv.po: Update from translation team.
113 2007-08-06 Roland McGrath <roland@redhat.com>
115 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
116 Remove __strto*_l inlines.
117 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
118 * stdlib/strtod.c: Add libc_hidden_def.
119 * stdlib/strtod_l.c: Likewise.
120 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
121 for __new_strtold and __new_wcstold.
122 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
124 * stdlib/strtol.c: Add libc_hidden_def.
125 * stdlib/strtol_l.c: Likewise.
126 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
129 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
131 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
132 * scripts/data/localplt-generic.data: ... here.
133 * elf/Makefile (check-data): Get generic file if no other.
134 ($(objpfx)check-localplt.out): Make target unconditional.
136 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
139 2007-08-05 Ulrich Drepper <drepper@redhat.com>
141 * po/zh_CN.po: Updated translation from translation team.
143 2007-08-05 Jakub Jelinek <jakub@redhat.com>
145 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
146 Don't use CGOTSETUP and CGOTRESTORE macros.
148 2007-08-04 Roland McGrath <roland@redhat.com>
150 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
152 2007-08-04 Jakub Jelinek <jakub@redhat.com>
154 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
155 __extension__ around the whole statement expression.
157 2007-08-04 Ulrich Drepper <drepper@redhat.com>
159 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
160 elements during initialization.
162 * po/pl.po: Updated translation from translation team.
163 * po/tr.po: Likewise.
164 * po/nl.po: Likewise.
166 2007-08-03 Ulrich Drepper <drepper@redhat.com>
168 * rt/aio.h: Add __nonnull attributes.
170 2007-08-03 Jakub Jelinek <jakub@redhat.com>
172 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
173 * stdlib/Makefile (tests): Add tst-strtod5.
174 (tst-strtod5-ENV): New.
175 * stdlib/tst-strtod5.c: New file.
177 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
179 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
182 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
185 2007-08-03 Jakub Jelinek <jakub@redhat.com>
187 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
190 2007-08-02 Ulrich Drepper <drepper@redhat.com>
192 * io/Makefile (aux): Add have_o_cloexec.
193 * include/fcntl.h: Declare __have_o_cloexec.
194 * io/have_o_cloexec.c: New file.
195 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
196 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
197 fcntl call if not necessary.
198 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
201 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
202 Avoid memset, add explicit initialization.
203 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
204 to the end and change into zero-sized array.
205 Move lock member to fill a hole on 64-bit platforms.
207 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
209 * include/stdlib.h: Add __strto*_internal prototypes here.
210 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
212 * include/wchar.h: Add __wcsto*_internal prototypes.
213 * sysdeps/generic/inttypes.h: No need to protect the declaration
214 of the __strto*_internal and __wcsto*_internal members here.
216 * rt/mqueue.h: Change const to __const and add nonnull attributes.
218 2007-08-02 Roland McGrath <roland@redhat.com>
220 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
221 $(inst_bindir)/getconf if possible.
223 * posix/Makefile ($(objpfx)getconf.speclist): New target.
225 ($(inst_libexecdir)/getconf): Use it.
227 2007-08-01 Ulrich Drepper <drepper@redhat.com>
229 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
230 /proc is faster and sufficient. /sys is still needed for
233 2007-08-01 Jakub Jelinek <jakub@redhat.com>
235 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
236 syscall as __fallocate64.
237 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
238 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
240 2007-07-30 Jakub Jelinek <jakub@redhat.com>
242 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
245 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
246 if off_t is different rank from size_t.
248 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
249 uw_frame_state_for): Avoid type punning warnings.
250 * sysdeps/generic/unwind-dw2-fde-glibc.c
251 (_Unwind_IteratePhdrCallback): Likewise.
252 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
253 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
254 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
257 2007-07-31 Ulrich Drepper <drepper@redhat.com>
259 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
260 total processors using sysfs.
261 (__get_nprocs): Use sysfs to determine which processors are online.
263 2007-07-31 Jakub Jelinek <jakub@redhat.com>
265 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
266 syscall arguments count.
268 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
270 2007-07-30 Roland McGrath <roland@redhat.com>
272 * manual/libc.texinfo: Update copyrights, formatting magic, and
273 @dircategory. From Karl Berry <karl@freefriends.org>.
275 2007-07-29 Ulrich Drepper <drepper@redhat.com>
278 * io/Makefile (headers): Add bits/fcntl2.h.
280 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
282 (__CPU_EQUAL_S): Likewise.
284 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
285 (tests): Add tst-cpuset.
286 * posix/sched_cpualloc.c: New file.
287 * posix/sched_cpufree.c: New file.
288 * posix/tst-cpuset.c: New file.
289 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
291 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
292 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
293 macros. Define CPU_*_S macros.
295 2007-07-28 Ulrich Drepper <drepper@redhat.com>
297 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
301 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
302 #.0g and value rounded to 1.0.
303 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
305 2007-07-26 Jakub Jelinek <jakub@redhat.com>
307 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
308 for int_frac_digits and frac_digits.
310 * login/logout.c (logout): Avoid aliasing violation.
311 * login/logwtmp.c (logwtmp): Likewise.
313 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
315 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
317 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
319 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
321 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
324 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
326 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
328 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
329 char * to avoid warning.
330 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
332 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
334 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
335 allocate_arrays): Cast second argument to charmap_find_symbol
336 to char * to avoid warnings.
338 * locale/programs/repertoire.c (repertoire_new_char): Change
339 from_nr, to_nr and cnt to unsigned long, adjust printf format
342 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
343 Cast second argument to new_element to char * to avoid warnings.
345 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
347 * intl/gettextP.h (struct loaded_domain): Change plural to const
349 * intl/plural-eval.c (plural_eval): Change first argument to
350 const struct expression *.
351 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
352 argument to const struct expression **.
353 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
355 * intl/loadmsgcat (_nl_unload_domain): Cast away const
356 in call to __gettext_free_exp.
358 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
359 unitialized wstring/wpattern var warnings.
361 * posix/runtests.c (struct a_test): Make data field const char *.
363 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
364 vars if not LDBL_MANT_DIG >= 106.
366 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
368 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
369 __find_specmb to avoid warning.
371 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
373 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
376 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
379 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
380 tv var when it will be actually used.
382 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
385 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
386 char array resp. pointer.
387 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
389 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
390 to const unsigned char **.
391 (ucs4_to_cns11643): Change second argument to unsigned char *.
392 * iconvdata/euc-tw.c (BODY): Change endp type to
393 const unsigned char *.
394 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
396 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
397 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
398 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
399 types to unsigned char pointers/arrays instead of char.
400 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
402 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
403 * iconvdata/jis0212.h: Include assert.h.
404 (ucs4_to_jisx0212): Change second argument to unsigned char *.
405 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
406 of trying to handle that.
407 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
409 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
410 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
411 two dimensional const unsigned char arrays.
412 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
413 Initialize endp to inptr to shut up a warning.
415 2007-07-20 Jakub Jelinek <jakub@redhat.com>
418 * time/strptime_l.c (__strptime_internal): Silently ignore
419 strftime modifiers and field width in recursive calls.
421 * include/time.h (enum ptime_locale_status): Remove.
422 (__strptime_internal): Remove decided and era_cnt arguments,
424 * time/strptime_l.c (__strptime_internal): Remove decided
425 and era_cnt arguments, add statep argument. Don't recompute
426 any fields in recursive calls, only update caller's tm
427 and state, if recursive call fails, don't change tm nor
429 (get_alt_number): Adjust.
430 (recursive): Adjust caller.
431 (strptime): Likewise.
432 * time/strptime.c (strptime): Likewise.
434 2007-07-19 Jakub Jelinek <jakub@redhat.com>
436 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
437 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
438 if from and to charsets are the same.
439 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
440 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
441 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
443 2007-07-17 Jakub Jelinek <jakub@redhat.com>
445 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
446 Don't define wint_t when __need_mbstate_t unless it
448 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
449 in the typedef if possible.
450 * wctype/wctype.h (wint_t): Define by including
451 wchar.h with __need_wint_t instead of including stddef.h
452 with __need_wint_t and as fallback definining it ourselves.
453 * iconv/gconv.h (__need_wint_t): Define before including
455 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
456 or _GLIBCPP_USE_WCHAR_T.
457 (__need_wchar_t): Don't define
458 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
459 (__need_wint_t): Don't define before including stddef.h,
460 define before including wchar.h only if _LIBC or
461 _GLIBCPP_USE_WCHAR_T.
462 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
463 * sysdeps/mach/hurd/_G_config.h: Likewise.
464 * sysdeps/generic/_G_config.h: Likewise.
465 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
466 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
467 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
468 if _LIBC or _GLIBCPP_USE_WCHAR_T.
470 2007-07-28 Ulrich Drepper <drepper@redhat.com>
472 * sysdeps/posix/posix_fallocate64.c: Undefine
473 __posix_fallocate64_l64 before alias handling.
474 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
475 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
476 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
477 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
479 * io/tst-posix_fallocate.c: Include <fcntl.h>.
481 2007-07-23 Jakub Jelinek <jakub@redhat.com>
483 * locale/programs/ld-collate.c (atwc): New variable.
484 (add_to_tablewc): New toplevel function, moved from collate_output.
485 (collate_output): Remove add_to_tablewc nested function.
487 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
488 (name_insert): New function.
489 (write_output): Remove hash_table and hash_size vars and name_insert
492 2007-07-24 Roland McGrath <roland@redhat.com>
494 * Makerules (install-others-programs-nosubdir): New target.
495 (install-no-libc.a-nosubdir): Depend on it.
497 * iconv/Makefile (install-others-programs): Set this instead of
499 * login/Makefile (install-others-programs): Likewise.
500 * posix/Makefile (install-others-programs): Likewise.
502 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
505 2007-07-23 Ulrich Drepper <drepper@redhat.com>
507 * io/Makefile (tests): Add tst-posix_fallocate.
508 * io/tst-posix_fallocate.c: New file.
510 * sysdeps/unix/sysv/linux/kernel-features.h: Define
513 2007-07-22 Roland McGrath <roland@frob.com>
515 * hurd/getdport.c: Add missing copyright year update.
517 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
518 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
520 2007-07-22 Ulrich Drepper <drepper@redhat.com>
522 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
524 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
526 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
527 Avoid additional fcntl to set O_CLOEXEC if not needed.
528 * nis/nss_compat/compat-initgroups.c: Likewise.
529 * nis/nss_compat/compat-pwd.c: Likewise.
530 * nis/nss_compat/compat-spwd.c: Likewise.
532 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
535 * manual/errno.texi: Change ECANCELED value to 119.
538 * mach/lock-intern.h: Include <sys/cdefs.h>.
541 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
545 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
548 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
550 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
552 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
554 * sysdeps/mach/hurd/i386/tls.h: Likewise.
556 2007-07-21 Ulrich Drepper <drepper@redhat.com>
558 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
559 descriptor received from nscd.
561 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
563 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
564 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
565 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
566 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
567 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
568 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
570 2007-07-20 Jakub Jelinek <jakub@redhat.com>
573 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
576 * login/forkpty.c (forkpty): Close master and slave fds on
577 fork failure. Patch by
578 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
580 2007-07-18 Jakub Jelinek <jakub@redhat.com>
582 * include/features.h (__USE_ISOC95): New define.
583 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
584 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
585 for -std=iso9899:199409.
586 * CONFORMANCE: Remove comments about unsupported AMD1.
588 2007-07-17 Jakub Jelinek <jakub@redhat.com>
590 * sysdeps/ia64/sched_cpucount.c: New file.
591 * sysdeps/powerpc/sched_cpucount.c: New file.
593 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
594 __BEGIN_DECLS/__END_DECLS around the prototype.
595 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
596 pointer to const cpu_set_t.
598 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
599 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
600 __need_size_t and include stddef.h.
601 * sysvipc/sys/msg.h: Likewise.
602 * posix/sched.h: Likewise.
603 * hurd/hurd/signal.h (__need_size_t): Define.
605 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
606 neither does signal.h in pedantic ISO C namespaces. stdio.h
607 no longer defines wint_t or wchar_t.
609 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
610 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
611 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
612 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
613 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
614 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
615 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
616 * debug/printf_chk.c (__printf_chk): Likewise.
617 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
618 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
620 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
623 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
624 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
626 2007-07-16 Jakub Jelinek <jakub@redhat.com>
629 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
630 * malloc/malloc.h (realloc): Likewise.
632 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
633 if one of proc_file_chain streams has that fileno.
634 * stdio-common/Makefile (tests): Add tst-popen2.
635 * stdio-common/tst-popen2.c: New test.
637 2007-07-14 Jakub Jelinek <jakub@redhat.com>
639 * elf/ldconfig.c: Allow GPLv2 or any later version.
640 * elf/readlib.c: Likewise.
641 * elf/chroot_canon.c: Likewise.
642 * elf/cache.c: Likewise.
643 * nscd/mem.c: Likewise.
644 * nscd/getpwuid_r.c: Likewise.
645 * nscd/grpcache.c: Likewise.
646 * nscd/aicache.c: Likewise.
647 * nscd/getsrvbynm_r.c: Likewise.
648 * nscd/nscd.c: Likewise.
649 * nscd/servicescache.c: Likewise.
650 * nscd/getsrvbypt_r.c: Likewise.
651 * nscd/initgrcache.c: Likewise.
652 * nscd/gethstbyad_r.c: Likewise.
653 * nscd/gethstbynm2_r.c: Likewise.
654 * nscd/getgrnam_r.c: Likewise.
655 * nscd/nscd_setup_thread.c: Likewise.
656 * nscd/getpwnam_r.c: Likewise.
657 * nscd/gai.c: Likewise.
658 * nscd/connections.c: Likewise.
659 * nscd/dbg_log.c: Likewise.
660 * nscd/cache.c: Likewise.
661 * nscd/hstcache.c: Likewise.
662 * nscd/nscd_conf.c: Likewise.
663 * nscd/getgrgid_r.c: Likewise.
664 * nscd/pwdcache.c: Likewise.
665 * catgets/gencat.c: Likewise.
666 * locale/programs/linereader.h: Likewise.
667 * locale/programs/locarchive.c: Likewise.
668 * locale/programs/ld-paper.c: Likewise.
669 * locale/programs/locfile-kw.h: Likewise.
670 * locale/programs/ld-address.c: Likewise.
671 * locale/programs/xmalloc.c: Likewise.
672 * locale/programs/ld-time.c: Likewise.
673 * locale/programs/localedef.c: Likewise.
674 * locale/programs/simple-hash.c: Likewise.
675 * locale/programs/xstrdup.c: Likewise.
676 * locale/programs/ld-numeric.c: Likewise.
677 * locale/programs/locfile-kw.gperf: Likewise.
678 * locale/programs/ld-collate.c: Likewise.
679 * locale/programs/charmap-kw.gperf: Likewise.
680 * locale/programs/charmap.h: Likewise.
681 * locale/programs/charmap-kw.h: Likewise.
682 * locale/programs/config.h: Likewise.
683 * locale/programs/locfile.c: Likewise.
684 * locale/programs/ld-ctype.c: Likewise.
685 * locale/programs/charmap.c: Likewise.
686 * locale/programs/ld-messages.c: Likewise.
687 * locale/programs/repertoire.h: Likewise.
688 * locale/programs/locale.c: Likewise.
689 * locale/programs/ld-name.c: Likewise.
690 * locale/programs/linereader.c: Likewise.
691 * locale/programs/locfile.h: Likewise.
692 * locale/programs/3level.h: Likewise.
693 * locale/programs/ld-monetary.c: Likewise.
694 * locale/programs/ld-measurement.c: Likewise.
695 * locale/programs/charmap-dir.c: Likewise.
696 * locale/programs/ld-identification.c: Likewise.
697 * locale/programs/localedef.h: Likewise.
698 * locale/programs/charmap-dir.h: Likewise.
699 * locale/programs/repertoire.c: Likewise.
700 * locale/programs/simple-hash.h: Likewise.
701 * locale/programs/ld-telephone.c: Likewise.
702 * locale/programs/locale-spec.c: Likewise.
703 * locale/programs/locfile-token.h: Likewise.
704 * posix/getconf.c: Likewise.
705 * iconv/dummy-repertoire.c: Likewise.
706 * iconv/iconv_charmap.c: Likewise.
707 * iconv/iconvconfig.c: Likewise.
708 * iconv/iconv_prog.c: Likewise.
709 * malloc/memusagestat.c: Likewise.
710 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
712 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
714 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
715 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
716 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
717 check for the first argument.
719 2007-07-12 Jakub Jelinek <jakub@redhat.com>
722 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
723 (__tgmath_real_type): Fix if expr is const int or other const
724 qualified integral type.
725 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
726 expressions and handle const qualified arguments.
727 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
728 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
729 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
730 statement expressions.
731 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
732 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
733 (__TGMATH_UNARY_IMAG): Define.
734 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
735 * math/Makefile (tests): Add test-tgmath2.
736 (CFLAGS-test-tgmath2.c): Add.
737 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
738 count_cfloat, count_cldouble): New variables.
740 (main): Check number of complex calls as well.
741 (F(compile_test)): Add complex tests and tests with const qualified
743 (y, z, ccount): Define.
744 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
745 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
746 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
747 F(cproj)): New functions.
748 * math/test-tgmath2.c: New test.
750 2007-07-11 Jakub Jelinek <jakub@redhat.com>
753 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
754 RPATH etc. as "/" rather than "", don't segfault on empty paths,
756 * dlfcn/Makefile (distribute): Add glreflib3.c.
757 (module-names): Add glreflib3.
758 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
760 (LDFLAGS_glreflib3.so): New.
761 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
763 * dlfcn/glreflib3.c: New file.
765 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
766 returned -1, return NULL.
767 * intl/explodename.c (_nl_explode_name): Return -1 if
768 _nl_normalize_codeset failed.
770 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
772 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
773 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
774 and avoid branch misspredicts for > 31 bytes memset case.
775 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
776 Remove toc ref to __cache_line_size.
778 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
779 to get ISA-V2.0 branch hints.
780 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
781 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
782 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
783 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
784 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
785 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
786 Remove toc ref to __cache_line_size.
788 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
789 Include math_ldbl_opt.h.
791 2007-07-10 Ulrich Drepper <drepper@redhat.com>
794 * time/strptime_l.c (__strptime_internal): Implement greedy
795 matching of weekday and month names.
797 2007-07-09 Roland McGrath <roland@redhat.com>
799 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
800 (ELF_NOTE_ABI): Use it.
801 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
803 2007-07-09 Ulrich Drepper <drepper@redhat.com>
805 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
806 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
808 2007-07-07 Ulrich Drepper <drepper@redhat.com>
811 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
812 in loop to look for conversion specifier to avoid testing of
814 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
815 * stdio-common/bug18.c: New file.
816 * stdio-common/bug18a.c: New file.
817 * stdio-common/bug19.c: New file.
818 * stdio-common/bug19a.c: New file.
820 2007-07-05 Mike Frysinger <vapier@gentoo.org>
822 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
825 2007-07-01 Jakub Jelinek <jakub@redhat.com>
827 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
828 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
829 Return NULL if mmap failed instead of asserting it does not.
830 (calloc): Check for integer overflow.
832 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
835 2007-07-03 Jakub Jelinek <jakub@redhat.com>
838 * nis/nss-default.c: Include errno.h.
839 (init): Preserve errno.
841 2007-07-02 Ulrich Drepper <drepper@redhat.com>
843 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
845 2007-06-30 Ulrich Drepper <drepper@redhat.com>
847 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
849 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
851 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
853 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
855 * sysdeps/s390/dl-procinfo.c: New file.
856 * sysdeps/s390/dl-procinfo.h: New file.
857 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
859 2007-06-29 Jakub Jelinek <jakub@redhat.com>
861 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
862 in PT_NOTE segments with multiple notes.
863 * elf/readelflib.c (process_elf_file): Likewise.
865 2007-06-22 Ulrich Drepper <drepper@redhat.com>
867 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
870 2007-06-19 Ulrich Drepper <drepper@redhat.com>
872 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
874 2007-06-13 Jakub Jelinek <jakub@redhat.com>
876 * include/link.h: Don't include rtld-lowlevel.h.
877 (struct link_map): Remove l_scope_lock.
878 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
879 (_dl_scope_free_list): New field (variable) in _rtld_global.
880 (DL_LOOKUP_SCOPE_LOCK): Remove.
881 (_dl_scope_free): New prototype.
882 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
883 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
884 (_dl_profile_fixup): Likewise.
885 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
886 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
887 THREAD_GSCOPE_RESET_FLAG around it.
888 * elf/dl-close.c (_dl_close_worker): Don't use
889 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
890 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
891 scopes were queued or if l_scope_mem has been abandoned.
892 * elf/dl-open.c (_dl_scope_free): New function.
893 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
894 * elf/dl-support.c (_dl_scope_free_list): New variable.
895 * elf/dl-lookup.c (add_dependency): Remove flags argument.
896 Remove DL_LOOKUP_SCOPE_LOCK handling.
897 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
899 * elf/dl-object.c (_dl_new_object): Don't use
900 __rtld_mrlock_initialize.
902 2007-06-19 Ulrich Drepper <drepper@redhat.com>
904 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
906 (rtld_global_ro): Likewise.
908 2007-06-18 Jakub Jelinek <jakub@redhat.com>
910 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
911 Move PT_LOAD checking to...
912 (_dl_addr_inside_object): ... here, new function.
913 * elf/dl-sym.c (do_sym): If not l_contiguous,
914 call _dl_addr_inside_object.
915 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
916 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
917 * elf/dl-open.c (dl_open_worker): Likewise.
918 (_dl_addr_inside_object): New function if IS_IN_rtld.
919 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
920 holes are present or are PROT_NONE protected.
921 * include/link.h (struct link_map): Add l_contiguous field.
922 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
924 2007-06-18 Jakub Jelinek <jakub@redhat.com>
925 Tomas Janousek <tjanouse@redhat.com>
926 Ulrich Drepper <drepper@redhat.com>
929 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
930 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
932 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
933 unused member a bitmap.
934 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
935 servers are configured.
937 2007-06-18 Jakub Jelinek <jakub@redhat.com>
939 * elf/rtld.c (dl_main): Don't call init_tls more than once.
941 2007-06-17 Andreas Schwab <schwab@suse.de>
943 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
945 2007-06-16 Andreas Jaeger <aj@suse.de>
948 * sysdeps/unix/sysv/linux/sys/ptrace.h
949 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
950 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
951 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
952 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
953 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
955 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
956 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
957 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
958 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
960 2007-06-16 Ulrich Drepper <drepper@redhat.com>
963 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
964 determining whether there are IPv4/IPv6 addresses, ignore loopback
967 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
969 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
970 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
971 as the return type. Change type of "r" variable to CMPtype.
972 * soft-fp/eqsf2.c (__eqsf2): Likewise.
973 * soft-fp/eqtf2.c (__eqtf2): Likewise.
974 * soft-fp/gedf2.c (__gedf2): Likewise.
975 * soft-fp/gesf2.c (__gesf2): Likewise.
976 * soft-fp/getf2.c (__getf2): Likewise.
977 * soft-fp/ledf2.c (__ledf2): Likewise.
978 * soft-fp/lesf2.c (__lesf2): Likewise.
979 * soft-fp/letf2.c (__letf2): Likewise.
980 * soft-fp/unorddf2 (__unorddf2): Likewise.
981 * soft-fp/unordsf2 (__unordsf2): Likewise.
982 * soft-fp/unordtf2 (__unordtf2): Likewise.
984 2007-06-09 Ulrich Drepper <drepper@redhat.com>
986 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
987 make sure gcc doesn't mess around with this.
989 2007-06-08 Ulrich Drepper <drepper@redhat.com>
991 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
993 2007-06-08 Jakub Jelinek <jakub@redhat.com>
995 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
996 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
997 at most once per _dl_close_worker.
999 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1001 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1002 __sched_cpucount as const.
1003 * posix/sched_cpucount.c: Adjust.
1005 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1006 instruction for counting bits.
1007 * sysdeps/x86_64/sched_cpucount.c: New file.
1009 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1011 * configure.in: Avoid variable named BASH.
1012 * config.make.in: Likewise.
1013 Patch in part by Mike Frysinger.
1015 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1018 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1019 pseudo-zeros as zero.
1020 * sysdeps/x86_64/ldbl2mpn.c: New file.
1021 * sysdeps/ia64/ldbl2mpn.c: New file.
1023 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1025 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1026 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1027 Remove unreachable code at the end.
1029 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1031 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1032 ldbl-128ibm in comment.
1033 (fpclassifyl): Correct classification of denormals.
1034 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1035 return value for MIN denormal. Rewrite using long double math too
1036 correctly handle denormals and canonicalize the results.
1038 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1040 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1041 (__mpn_construct_long_double): Fix conversion where result ought
1042 to be smaller than __LDBL_MIN__, or the low double should be
1043 denormal. Fix decision where to negate low double - honor round
1045 * stdio-common/tst-sprintf2.c: Include string.h.
1046 (COMPARE_LDBL): Define.
1047 (TEST): Also test whether a string hexadecimal float representation
1048 can be parsed back to the number.
1049 (main): Add a couple of further tests.
1051 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1053 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1054 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1055 is non-zero, but smaller than 2 * __DBL_MIN__.
1056 * stdio-common/tst-sprintf2.c: New test.
1057 * stdio-common/Makefile (tests): Add tst-sprintf2.
1059 * math/test-misc.c (main): Don't run last batch of tests with
1060 IBM long double format.
1062 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1064 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1065 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1066 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1067 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1068 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1069 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1070 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1071 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1072 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1073 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1079 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1090 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1092 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1094 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1097 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1100 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1102 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1104 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1105 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1106 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1108 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1110 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1111 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1112 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1113 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1114 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1115 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1116 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
1117 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1119 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1121 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
1122 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
1123 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
1124 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
1126 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
1128 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
1129 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
1131 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1133 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
1134 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
1135 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
1136 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1138 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1140 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1141 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1143 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1145 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1146 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1149 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1150 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1151 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1153 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1155 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1156 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1157 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1158 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1160 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1162 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1163 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1164 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1165 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1166 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1167 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1169 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1171 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1172 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1173 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1174 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1176 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1181 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1182 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1184 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1185 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1186 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1188 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1189 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1190 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1191 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1192 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1193 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1195 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1197 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1198 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1200 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1202 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1203 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1205 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1207 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1208 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1209 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1210 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1211 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1212 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1213 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1214 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1215 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1216 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1218 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1220 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1222 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1224 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1225 branch miss-predicts. Ensure that cache line crossing does not impact
1228 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1230 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1231 "../../powerpc32/power4/memcopy.h".
1232 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1233 "../../powerpc32/power4/wordcopy.c".
1235 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1237 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1238 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1239 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1240 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1241 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1242 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1244 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1246 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1248 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1250 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1251 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1252 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1253 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1254 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1255 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1256 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1257 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1259 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1261 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1263 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1265 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1266 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1267 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1268 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1269 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1270 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1271 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1273 2007-05-29 Roland McGrath <roland@redhat.com>
1275 * po/Makefile (po-sed-cmd): New variable.
1276 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1278 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1280 * crypt/md5-crypt.c: Fix comment.
1282 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1283 of crashing. When this is the case or if the reply is malformed,
1284 don't try to close the new file descriptor since it does not
1286 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1288 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1290 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1291 if __NR_utimensat is not defined.
1293 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1295 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1297 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1299 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1300 (open): Fix comment typos. Don't call __open_2 if flags
1301 is a compile time constant without O_CREAT.
1302 (__open64_2): Add nonnull attribute.
1303 (open64): Fix comment typos. Don't call __open64_2 if flags
1304 is a compile time constant without O_CREAT.
1305 (__openat_2): Add nonnull attribute, fix nonnull attribute
1307 (openat): Fix comment typos. Don't call __openat_2 if flags
1308 is a compile time constant without O_CREAT.
1309 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1311 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1312 is a compile time constant without O_CREAT.
1314 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1316 * Makerules (sysd-rules): Define PTW for ptw-* files.
1317 * Versions: Define GLIBC_2.7 for libc.
1318 * include/stdio.h: Declare __fortify_fail.
1319 * debug/fortify_fail.c: New file.
1320 * debug/Makefile (routines): Add fortify_fail.
1321 * debug/chk_fail.c: Use __fortify_fail.
1322 * debug/stack_chk_fail.c: Likewise.
1323 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1324 __openat64_2 for GLIBC_2.7.
1325 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1326 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1327 and fails if necessary.
1328 * io/open64.c: Likewise.
1329 * io/openat.c: Likewise.
1330 * io/openat64.c: Likewise.
1331 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1332 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1333 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1334 * io/bits/fcntl2.h: New file.
1335 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1337 * include/bits/fcntl2.h: New file.
1338 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1340 * sysdeps/unix/sysv/linux/open_2.c: New file.
1342 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1344 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1345 as second parameter to handle_intel.
1347 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1350 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1352 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1353 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1355 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1356 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1357 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1359 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1361 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1364 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1365 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1366 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1368 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1371 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1372 reinitialize workend at the start of each do_positional format spec
1373 loop, free workstart before do_positional loops.
1374 (printf_unknown): Fix size of work_buffer.
1375 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1377 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1378 (public_sET_STATe): If ms->version < 3, put all chunks into
1379 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1382 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1383 * malloc/hooks.c: Likewise.
1384 * malloc/arena.c: Likewise.
1385 * malloc/malloc.c (do_check_malloc_state): Don't assert
1386 n_mmaps is not greater than n_mmaps_max. This removes the need
1387 for the previous change.
1389 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1392 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1394 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1395 Define for kernel >= 2.6.22.
1397 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1399 * elf/dl-close.c (_dl_close_worker): When removing object from
1400 global scope, wait for all lookups to finish afterwards.
1401 * elf/dl-open.c (add_to_global): When global scope array must
1402 grow, allocate a new one and free old array only after all
1404 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1405 (_dl_lookup_symbol_x): Likewise.
1406 * elf/dl-support.c: Define _dl_wait_lookup_done.
1407 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1408 _dl_wait_lookup_done.
1410 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1411 not overlapping with arena.
1413 * malloc/mcheck.c (reallochook): If size==0, free the block.
1415 * rt/tst-shm.c: Use fstat64 instead of fstat.
1417 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1418 __NR_sync_file_range is not defined.
1420 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1422 Dummy files to prevent stub versions from being used.
1423 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1424 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1425 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1426 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1428 * version.h (VERSION): Set to 2.6.90.
1430 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1432 * version.h (VERSION): Define to 2.6.
1433 * include/features.h (__GLIBC_MINOR__): Define to 6.
1435 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1437 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1440 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1442 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1443 number of mmaps. n_mmaps_max is the target.
1444 * malloc/hooks.c: Likewise.
1445 * malloc/arena.c: Likewise.
1447 2007-05-12 Andreas Jaeger <aj@suse.de>
1449 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1452 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1454 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1455 adding new variables.
1457 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1458 optimize. Completely extend global scope array before making the
1459 new entries visible.
1461 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1463 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1464 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1467 * include/link.h: Move l_version and l_nversion members around to
1470 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
1472 * sysdeps/unix/sysv/linux/sched_setaffinity.c
1473 (__sched_setaffinity_new): If syscall was successful and
1474 RESET_VGETCPU_CACHE is defined, use it before returning.
1475 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
1477 * io/sys/stat.h: Make sure struct timespec is defined for
1480 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
1482 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1483 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1484 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
1485 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1486 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1487 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1488 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
1489 * io/sys/stat.h: Declare utimensat, futimens.
1490 * io/utimensat.c: New file.
1491 * io/futimens.c: New file.
1492 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1493 * sysdeps/unix/sysv/linux/futimens.c: New file.
1494 * io/Makefile (routines): Add utimensat, futimens.
1495 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1496 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1497 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
1500 * include/sys/cdefs.h: Redefine __nonnull so that test for
1501 incorrect parameters in the libc code itself are not omitted.
1503 2007-05-09 Jakub Jelinek <jakub@redhat.com>
1505 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
1506 exception in addition to inexact when asked to raise only FE_INEXACT.
1509 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
1512 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1515 * string/strfry.c (strfry): Make result more random.
1517 2007-05-07 Richard Henderson <rth@redhat.com>
1519 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
1520 if __NO_LONG_DOUBLE_MATH.
1521 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
1522 available in the compiler, add .arch directive to the assembly.
1524 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1526 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1527 compat_symbol to GLIBC_2_1.
1528 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1529 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1530 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1531 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1532 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1533 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1534 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1536 (__isnanl): New compat_symbol.
1538 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1539 Jakub Jelinek <jakub@redhat.com>
1541 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1542 (new_heap): Initialize mprotect_size.
1543 (grow_heap): When growing, only mprotect from mprotect_size till
1544 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1545 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1547 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1548 Peter Bergner <bergner@us.ibm.com>
1550 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1551 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1552 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1553 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1554 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1555 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1556 Call __fe_mask_env() if all FP exceptions disabled.
1557 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1558 from old FPSCR to new fenv to propagate DFP rounding modes.
1559 Call __fe_mask_env() if FP exceptions previously enabled.
1560 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1561 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1562 transitioning from all exceptions disabled to any exception enabled
1564 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1565 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1566 when transitioning from all exceptions disabled to any exception
1567 enabled or visa versa.
1568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1575 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1578 * posix/unistd.h: Remove __THROW from fdatasync.
1580 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1583 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1585 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1587 * stdio-common/vfprintf.c (process_string_arg): Optimize
1588 ridiculous precision in wide char code printing multi-byte string.
1589 Reported by Jim Meyering <jim@meyering.net>.
1592 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1593 boundaries to work around systems with overlapping binary loading.
1594 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1596 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1598 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1599 __mbsnrtowcs after last change.
1601 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1602 (get_ident): Likewise.
1604 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1606 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1607 with setting the sticky bit.
1608 * math/test-misc.c (main): Add more truncation tests.
1610 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1612 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1613 double in the function declaration.
1614 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1615 double in the function declaration.
1616 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1617 float in the function declaration.
1618 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1619 float in the function declaration.
1621 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1622 denormal operands. Do not generate FP_EX_DENORM exception.
1623 (FP_UNPACK_RAW_EP): Ditto.
1624 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1625 undefined _FP_UNPACK_RAW_E.
1626 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1627 undefined _FP_UNPACK_RAW_EP.
1628 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1629 undefined _FP_PACK_RAW_E.
1630 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1631 undefined _FP_PACK_RAW_EP.
1633 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1635 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1638 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1639 Jakub Jelinek <jakub@redhat.com>
1641 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1642 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1644 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1646 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1648 * math/test-misc.c (main): Add tests for rounding long double
1649 values close to smallest double denormalized value to double.
1651 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1653 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1654 condition for truncating to 0. Set sticky bit for such
1657 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1659 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1660 fixed length array for ignore.
1662 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1665 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1666 stack for large precisions.
1667 * stdio-common/test-vfprintf.c (main): Add test for large
1670 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1672 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1674 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1677 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1678 account in the size check.
1679 * resolv/tst-inet_ntop.c: New test.
1680 * resolv/Makefile (tests): Add tst-inet_ntop.
1682 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1683 Jakub Jelinek <jakub@redhat.com>
1686 * malloc/malloc.c: Keep separate list for first blocks on the bin
1687 lists with a given size. This helps skipping over list elements
1688 we know won't fit in two places.
1689 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1691 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1694 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1695 label to Teredo tunnel addresses 2001://32.
1697 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1699 * locale/programs/ld-collate.c (collate_read): Allow order_start
1702 * locale/programs/ld-collate.c (collate_read): Fix printing of
1706 * locale/C-translit.h.in: Add entry for U2044.
1709 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1710 hexa-decimal floats without exponent.
1711 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1713 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1715 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1716 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1717 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1718 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1720 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1723 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1725 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1726 of 0 after the out_fail label.
1728 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1731 * iconv/gconv_charset.h (strip): Allow ':'.
1732 * iconv/iconv_open.c (iconv_open): Adjust comment.
1734 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1736 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1739 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1742 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1743 alignment of buffer and tmp_buffer.
1744 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1745 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1746 alignment of buffer.
1747 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1748 bigger than INT_MAX.
1749 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1750 h_errnop arguments. Fail if buflen is too small.
1751 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1753 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1756 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1757 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1759 2007-04-22 Roland McGrath <roland@redhat.com>
1761 * elf/elf.h (NT_PRXFPREG): New macro.
1763 2007-04-19 Andreas Jaeger <aj@suse.de>
1766 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1767 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1770 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1772 * include/sys/mman.h: Mark madvise hidden.
1773 * misc/madvise.c: Add libc_hidden_def.
1775 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1777 * nis/nis_domain_of.c (__nis_domain_of): New function.
1778 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1779 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1780 * nis/nis_call.c (rec_dirsearch): Likewise.
1781 (first_shoot): Likewise. Remove search_parent_first argument.
1782 (struct nis_server_cache): Rename search_parent_first field
1784 (nis_server_cache_search, nis_server_cache_add): Rename
1785 search_parent_first argument to search_parent.
1786 (__nisfind_server): Likewise. If search_parent, call
1789 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1791 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1793 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1796 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1798 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1801 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1803 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1805 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1806 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1807 current number of locales in SUPPORTED.
1808 (create_archive): Initialize serial.
1809 (enlarge_archive): Preserve aliases rather than duplicating
1812 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1814 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1815 after _IO_un_link, not before it.
1817 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1818 special case handling when wcp == wstartp + 1. Fix a comment typo.
1819 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1821 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1823 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1824 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1825 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1827 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1828 _IO_file_xsgetn_maybe_mmap): Likewise.
1829 * libio/oldfileops.c (old_do_write): Likewise.
1830 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1831 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1832 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1833 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1834 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1835 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1836 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1837 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1838 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1839 _IO_file_underflow, _IO_file_underflow_mmap,
1840 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1841 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1842 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1843 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1844 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1845 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1846 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1847 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1848 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1849 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1850 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1851 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1852 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1853 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1854 _IO_adjust_column_internal, _IO_default_uflow_internal,
1855 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1856 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1857 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1858 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1859 _IO_file_close_it_internal, _IO_file_underflow_internal,
1860 _IO_file_overflow_internal, _IO_file_attach_internal,
1861 _IO_file_fopen_internal, _IO_file_sync_internal,
1862 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1863 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1864 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1865 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1866 _IO_seekpos_unlocked): Likewise.
1867 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1868 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1870 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1872 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1873 argument in xmalloc size computation.
1875 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1877 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1878 math_opt_barrier and math_force_eval macros.
1880 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1883 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1884 * sysdeps/i386/fpu/math_private.h: New file.
1885 * sysdeps/x86_64/fpu/math_private.h: New file.
1886 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1887 math_force_eval macros. Use "+m" constraint on asm rather than
1889 * math/s_nextafter.c (__nextafter): Likewise.
1890 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1892 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1893 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1894 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1895 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1896 math_opt_barrier and math_force_eval macros.
1897 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1898 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1899 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1900 (__nexttoward): Use math_opt_barrier and
1901 math_force_eval macros. Use "+m" constraint on asm rather than
1902 "=m" and "m". Only use asm to force double result if
1903 FLT_EVAL_METHOD is 2.
1904 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1905 (__nexttowardf): Use math_opt_barrier and
1906 math_force_eval macros. Use "+m" constraint on asm rather than
1907 "=m" and "m". Only use asm to force double result if
1908 FLT_EVAL_METHOD is not 0.
1909 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1910 (__nexttowardf): Use math_opt_barrier and
1911 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1912 x to float using asm.
1913 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1914 (__nldbl_nexttowardf): Use math_opt_barrier and
1915 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1916 x to float using asm.
1917 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1918 (__nexttowardf): Use math_opt_barrier and math_force_eval
1919 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1920 * math/bug-nextafter.c (zero, inf): New variables.
1921 (main): Add new tests.
1922 * math/bug-nexttoward.c (zero, inf): New variables.
1923 (main): Add new tests.
1925 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1928 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1929 exceptions both in SW and MXCSR.
1930 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1931 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1932 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1933 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1934 in MXCSR if SSE is available.
1935 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1937 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1939 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1940 Return 0 rather than 1.
1941 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1942 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1943 * math/test-fenv.c (feholdexcept_tests): New function.
1946 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1949 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1952 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1955 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
1956 Reported by David Anderson <davea42@earthlink.net>.
1958 2007-04-07 Ulrich Drepper <drepper@redhat.com>
1960 * posix/sys/wait.h: Remove unnecessary forward declaration.
1962 2007-04-05 Jakub Jelinek <jakub@redhat.com>
1964 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
1965 with obj->do_servers after first_shoot.
1967 2007-04-03 Ulrich Drepper <drepper@redhat.com>
1969 * posix/Makefile (routines): Add sched_cpucount.
1970 (tests): Add tst-cpucount.
1971 * posix/sched_cpucount.c: New file.
1972 * posix/tst-cpucount.c: New file.
1973 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
1974 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
1975 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1976 * posix/sched.h: Define CPU_COUNT.
1978 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1980 * posix/fnmatch.c (STRUCT): Define.
1981 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
1982 * posix/fnmatch_loop.c (struct STRUCT): New type.
1983 (FCT): Add ends argument. If ends != NULL and normal * is
1984 seen in the pattern, store current pattern and string pointers
1985 and return. Adjust recursive calls.
1986 (EXT): Adjust FCT callers.
1987 (STRUCT): Undef at the end of the file.
1988 * posix/Makefile (tests): Add tst-fnmatch2.
1989 * posix/tst-fnmatch2.c: New test.
1991 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1993 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
1996 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1997 Change last argument to unsigned int.
1999 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2001 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2003 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2005 * config.h.in (HAVE_LIBCAP): Add.
2006 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2008 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2009 free_caps. Cast away const from 4th cap_set_flag argument.
2011 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2013 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2015 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2016 Add sync_file_range.
2017 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2019 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2021 * sysdeps/powerpc/bits/atomic.h
2022 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2023 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2024 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2025 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2026 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2027 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2028 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2029 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2030 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2031 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2032 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2033 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2034 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2035 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2036 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2037 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2038 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2039 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2040 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2041 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2043 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2045 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2046 (__cache_line_size): Define the variable here. Add
2047 attribute_hidden, remove weak_extern.
2048 (__libc_start_main): Set __cache_line_size
2050 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2051 (__cache_line_size): Define the variable here. Add
2052 attribute_hidden, remove weak_extern.
2053 (DL_PLATFORM_AUXV): Set __cache_line_size
2055 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2056 weak_extern, add attribute_hidden.
2057 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2059 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2061 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2063 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2066 * timezone/africa: Update from tzdata2007d.
2067 * timezone/asia: Likewise.
2068 * timezone/australasia: Likewise.
2069 * timezone/backward: Likewise.
2070 * timezone/europe: Likewise.
2071 * timezone/iso3166.tab: Likewise.
2072 * timezone/leapseconds: Likewise.
2073 * timezone/northamerica: Likewise.
2074 * timezone/southamerica: Likewise.
2075 * timezone/zone.tab: Likewise.
2077 * timezone/private.h: Update from tzcode2007d.
2078 * timezone/zdump.c: Likewise.
2079 * timezone/zic.c: Likewise.
2081 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2083 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2084 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2086 (nis_server_cache_search, nis_server_cache_add): New functions.
2087 (__nisfind_server): Use them. Add dbp and flags argument, if
2088 call __nisbind_create.
2089 (__nisbind_create): Add server_used and current_ep arguments,
2090 only call __nis_findfastest if server_used is ~0.
2091 (__do_niscall2, __prepare_niscall): Adjust callers.
2092 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2093 ckey_cache_euid, ckey_cache_lock): New variables.
2094 (get_ckey): New function.
2095 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2096 __pmap_getnisport. Save __pmap_getnisport result in
2097 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2099 * nis/nis_lookup.c (nis_lookup): Likewise.
2100 * nis/nis_table.c (nis_list): Likewise.
2101 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2104 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2105 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2106 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2107 _nss_nisplus_getservbyport_r): Likewise.
2108 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2109 _nss_nisplus_getnetbyaddr_r): Likewise.
2110 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2111 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2112 _nss_nisplus_getntohost_r): Likewise.
2113 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2114 _nss_nisplus_getrpcbynumber_r): Likewise.
2116 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2118 * configure.in (libc_cv_gnu89_inline): Only do compile test.
2119 * configure: Rebuilt.
2121 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
2123 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2125 2006-06-07 Joseph Myers <joseph@codesourcery.com>
2128 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
2131 2007-03-18 Jakub Jelinek <jakub@redhat.com>
2133 * nscd/gai.c: Include alloca.h.
2134 (__libc_use_alloca): Define.
2136 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2138 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2140 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2141 (DL_DST_REQUIRED): Adjust user.
2143 * include/dlfcn.h (struct link_map): New forward decl.
2145 * inet/getnameinfo.c: Include stddef.h.
2146 (getnameinfo): Use offsetof.
2148 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2150 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2152 * string/strerror_l.c: Include stdlib.h.
2154 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2155 * config.make.in (gnu89-inline-CFLAGS): New variable.
2156 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2158 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2159 * argp/argp.h: Use it.
2160 * bits/mathinline.h: Likewise.
2161 * bits/sigset.h: Likewise.
2162 * bits/string.h: Likewise.
2163 * ctype/ctype.h: Likewise.
2164 * hurd/hurd.h: Likewise.
2165 * hurd/hurd/fd.h: Likewise.
2166 * hurd/hurd/port.h: Likewise.
2167 * hurd/hurd/signal.h: Likewise.
2168 * hurd/hurd/threadvar.h: Likewise.
2169 * hurd/hurd/userlink.h: Likewise.
2170 * io/sys/stat.h: Likewise.
2171 * libio/bits/stdio.h: Likewise.
2172 * libio/bits/stdio2.h: Likewise.
2173 * mach/lock-intern.h: Likewise.
2174 * mach/mach/mig_support.h: Likewise.
2175 * math/bits/cmathcalls.h: Likewise.
2176 * posix/bits/unistd.h: Likewise.
2177 * socket/bits/socket2.h: Likewise.
2178 * stdlib/bits/stdlib.h: Likewise.
2179 * stdlib/stdlib.h: Likewise.
2180 * string/argz.h: Likewise.
2181 * string/bits/string2.h: Likewise.
2182 * string/bits/string3.h: Likewise.
2183 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2184 * sysdeps/generic/inttypes.h: Likewise.
2185 * sysdeps/generic/machine-lock.h: Likewise.
2186 * sysdeps/generic/machine-sp.h: Likewise.
2187 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2188 * sysdeps/i386/i486/bits/string.h: Likewise.
2189 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2190 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2191 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2192 * sysdeps/mach/i386/machine-lock.h: Likewise.
2193 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2194 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2195 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2196 * sysdeps/s390/bits/string.h: Likewise.
2197 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2198 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2199 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2200 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2201 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2202 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2203 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2204 * wcsmbs/bits/wchar2.h: Likewise.
2205 * wcsmbs/wchar.h: Likewise.
2206 * stdlib/gmp.h: Likewise. Include <features.h> to get
2207 __extern_inline definition.
2209 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2211 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2215 * math/libm-test.inc (log_test): Test -Inf and NaN.
2216 (log10_test, log1p_test, log2_test): Test -Inf.
2217 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2218 FE_INVALID when argument is qNaN.
2219 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2220 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2221 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2222 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2223 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2224 testb $4, %ah and jump if non-zero.
2225 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2226 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2229 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2230 ancestors with the same depths.
2231 Patch by Niels Moeller <nisse@lysator.liu.se>.
2232 (filter_doc): Don't crash if argp is NULL.
2233 * argp/Makefile (tests): Add tst-argp2.
2234 * argp/tst-argp2.c: New test.
2237 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2239 (updwtmp_file): Likewise.
2242 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2243 (inet6_opt_append): Don't check extlen is big enough if extbuf
2245 (inet6_opt_finish): Likewise.
2246 * inet/Makefile (tests): Add test-inet6_opt.
2247 * inet/test-inet6_opt.c: New test.
2249 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2250 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2251 NLMSG_ERR. Instead use a page sized buffer.
2252 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2255 2007-03-14 Richard Henderson <rth@redhat.com>
2257 * sysdeps/alpha/fpu/s_llround.c: New file.
2258 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2259 * sysdeps/alpha/fpu/s_lround.c: New file.
2260 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2261 * sysdeps/alpha/fpu/s_round.c: New file.
2262 * sysdeps/alpha/fpu/s_roundf.c: New file.
2263 * sysdeps/alpha/fpu/s_trunc.c: New file.
2264 * sysdeps/alpha/fpu/s_truncf.c: New file.
2266 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2267 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2268 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2269 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2270 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2271 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2273 * sysdeps/alpha/fpu/s_fmax.S: New file.
2274 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2275 * sysdeps/alpha/fpu/s_fmin.S: New file.
2276 * sysdeps/alpha/fpu/s_fminf.S: New file.
2277 * sysdeps/alpha/fpu/s_isnan.c: New file.
2278 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2279 * sysdeps/alpha/fpu/s_llrint.c: New file.
2280 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2281 * sysdeps/alpha/fpu/s_lrint.c: New file.
2282 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2283 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2284 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2286 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2287 (__fdimf, fdimf, __fdim, fdim): Remove.
2288 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2289 (__isnanf, __isnan, __isnanl): New.
2291 2007-03-13 Richard Henderson <rth@redhat.com>
2293 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2295 2007-03-13 Richard Henderson <rth@redhat.com>
2297 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2298 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2299 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2300 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2301 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2302 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2304 2007-03-13 Richard Henderson <rth@redhat.com>
2306 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2307 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2308 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2309 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2310 Move to dl-auxv.h; initialize instead of extern weak.
2311 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2313 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2314 Extern instead of initialized.
2316 2007-03-13 Richard Henderson <rth@redhat.com>
2318 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2319 __sigsuspend_nocancel.
2321 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2323 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2324 172.16/12 address range.
2326 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2328 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2329 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2332 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2335 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2337 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2339 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2340 for x qNaN and y either +-inf or non-integer value.
2341 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2342 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2343 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2345 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2347 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2348 from sysdep_headers.
2350 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2352 * time/tzfile.c (find_transition): Instead of a linear search try to
2353 guess the transition index, use a linear search if the result is at
2354 most 10 transitions away from the guess or binary search otherwise.
2356 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2358 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2359 memory reallocation.
2361 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2363 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2365 Optimize use of TOLOWER.
2368 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2369 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2370 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2373 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2374 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2377 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2378 (open_dir_stream): Likewise.
2379 * io/Makefile (tests): Add bug-ftw5.
2380 * io/bug-ftw5.c: New file.
2382 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2383 * nscd/servicescache.c (cache_addserv): Likewise.
2385 * nscd/grpcache.c (cache_addgr): In case a record changed on
2386 refresh, adjust key_copy.
2389 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2390 refresh, adjust key_copy.
2393 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2395 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2397 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2399 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2402 * stdio-common/vfscanf.c: Small cleanups throughout.
2404 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2407 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2408 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2409 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2410 Patch by Jared Casper <jaredcasper@gmail.com>.
2412 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2413 * sysdeps/unix/opendir.c: Likewise.
2414 * sysdeps/unix/readdir.c: Likewise.
2417 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2419 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2421 * stdio-common/vfscanf.c: Fix problems in width accounting.
2422 * stdio-common/tst-sscanf.c (double_tests): New tests.
2423 (main): Hook them up.
2425 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2426 More simplifications of floating-point reader.
2428 * stdio-common/Makefile (tests): Add tst-swscanf.
2429 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2431 * stdio-common/tst-swscanf.c: New file.
2433 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2436 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2437 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2438 Remove using for __jmp_buf_tag.
2439 * locale/locale.h (struct lconv): Also define in std namespace.
2440 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2443 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2444 using __libc_enable_secure.
2447 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2450 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2451 of names for ellipsises.
2454 * malloc/memusage.sh: Cleanups.
2455 * debug/xtrace.sh: Quoting and trap changes.
2457 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2459 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2461 * locale/iso-3166.def: Update entry for Serbia.
2462 * locale/iso-4217.def: Define RSD, remove CSD.
2464 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2465 and 64-bit operations.
2468 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
2471 * nscd/nscd.c (parse_opt): One more conversion to use send instead
2474 2007-02-15 Ulrich Drepper <drepper@redhat.com>
2477 * assert/assert.h (assert): Simplify.
2478 (assert_perror): Likewise.
2479 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
2481 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
2484 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
2485 change: don't pass NULL in place of an integer.
2487 2007-02-02 Bruno Haible <bruno@clisp.org>
2490 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2491 Add mapping for U+327E.
2492 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2493 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2494 mapping of 0xD9 0xE8.
2495 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2497 Reported by Jungshik Shin <jungshik@google.com>.
2500 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2501 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
2502 Reported by Jungshik Shin <jungshik@google.com>.
2504 2007-02-14 Ulrich Drepper <drepper@redhat.com>
2506 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
2510 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
2511 byte variants. Patch mostly be tom@tommay.net.
2513 2007-02-14 Jakub Jelinek <jakub@redhat.com>
2516 * posix/glob.c (attribute_hidden): Define if not defined.
2517 (glob): Unescape dirname, filename or username when needed and not
2518 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
2519 is NULL. Handle unescaped [ in pattern without closing ].
2520 Don't pass GLOB_CHECK down to recursive glob for directories.
2521 (__glob_pattern_type): New function.
2522 (__glob_pattern_p): Implement using __glob_pattern_type.
2523 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
2524 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2525 Remove unreachable code.
2526 * posix/globtest.sh: Add a couple of new tests.
2528 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2530 * po/ru.po: Update from translation team.
2532 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2534 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2535 to the list of i486+ CPUs.
2536 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2538 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2540 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2541 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2544 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2546 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2548 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2549 * resolv/res_mkquery.c: Define __res_nopt.
2550 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2551 try adding EDNS0 record.
2552 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2553 EDNS0 record was send make sure we don't try it again.
2554 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2555 * include/resolv.h: Declare __res_nopt.
2557 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2560 * time/strptime_l.c (__strptime_internal): Set have_mon for
2561 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2562 have been computed from tm_yday and tm_year. Don't crash
2563 in day_of_the_week or day_of_the_year if not have_mon
2564 and tm_mon contains bogus value.
2565 * time/Makefile (tests): Add tst-strptime3.
2566 * time/tst-strptime3.c: New test.
2568 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2571 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2572 bit for RE_HAT_LISTS_NOT_NEWLINE.
2573 (build_charclass_op): Remove bogus comment.
2574 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2575 * posix/bug-regex27.c: New test.
2576 * posix/bug-regex28.c: New test.
2578 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2580 * po/sv.po: Update from translation team.
2582 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2584 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2586 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2588 * include/locale.h (__uselocale): Add libc_hidden_proto.
2589 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2591 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2594 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2596 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2598 (PTR_DEMANGLE): Real definition now that it's not the same as
2600 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2602 * string/strerror_l.c: New file.
2603 * string/Makefile (routines): Add strerror_l.
2604 * string/string.h: Declare strerror_l.
2605 * string/Versions: Export strerror_l for GLIBC_2.6.
2607 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2609 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2610 as parameter. Construct request record. Try sending request
2611 before the first poll use, it usually succeeds. Adjust all
2613 * nscd/nscd-client.h: Define MAXKEYLEN.
2614 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2616 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2618 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2620 * nscd/nscd_helper.c: Include string.h.
2621 (__nscd_cache_search): Remove const qualifier from return value.
2622 On strict alignment architectures check hash entry and data head
2624 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2625 mmapped data during GC cycle contains garbage. If
2626 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2627 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2629 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2630 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2631 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2632 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2633 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2635 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2637 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2639 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2641 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2642 names not numbers in cfi_*.
2644 2007-01-26 Andreas Jaeger <aj@suse.de>
2646 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2647 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2648 Correct values of PER_HPUX and PER_OSF4.
2650 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2652 * elf/dl-minimal.c: Undefine _itoa first.
2653 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2654 * malloc/mtrace.c: Revert last change.
2655 * posix/wordexp.c: Likewise.
2657 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2659 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2660 and __geode__ to the list of i486+ CPUs.
2661 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2663 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2665 * stdio-common/_itoa.c: Include <limits.h>.
2666 * stdio-common/_itowa.c: Likewise.
2668 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2670 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2672 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2674 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2676 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2680 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2681 * stdio-common/Makefile (tests): Add bug17.
2682 * stdio-common/bug17.c: New file.
2684 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2686 * iconvdata/brf.c: New file.
2687 * iconvdata/testdata/BRF: New file.
2688 * iconvdata/testdata/BRF..UTF8: New file.
2689 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2690 * iconvdata/Makefile: Add rules to build BRF.
2691 * iconvdata/TESTS: Add BRF entry.
2692 * iconvdata/gconv-modules: Likewise.
2693 * iconvdata/tst-tables.sh: Likewise.
2695 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2697 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2698 type `long long int', not `long int'.
2701 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2703 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2704 of values on 64-bit platforms which are too large.
2706 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2707 Joe Kerian <jkerian@us.us.ibm.com>
2710 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2711 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2712 (__copysignl): Use signbit() for comparison.
2713 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2714 SET_LDOUBLE_WORDS64.
2717 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2718 (__ceill): Remove calls to fegetround(), fesetround().
2719 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2720 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2721 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2723 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2725 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2727 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2729 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2731 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2733 * csu/libc-start.c: Likewise.
2735 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2737 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2740 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2742 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2744 (handle_request): Remove unnecessary tests.
2746 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2748 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2750 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2751 workbits in semi-raw fraction.
2753 * math/test-misc.c: Add new tests.
2755 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2757 * math/basic-test.c: Include test-skeleton.c.
2758 (TEST_TRUNC): Define.
2759 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2760 (main): Rename to ...
2761 (do_test): ...this. Run new tests.
2762 (TEST_FUNCTION): Define.
2764 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2765 Joe Kerian <jkerian@us.us.ibm.com>
2768 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2769 handling for high words.
2770 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2771 and overflow for infinity.
2773 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2775 * nscd/connections.c (handle_request): Add a __builtin_expect.
2777 * nscd/connections.c (serv2db): Change type into structure which
2778 also says whether this is a request for data. Renamed to
2779 servinfo. All users changed.
2780 (handle_request): Much simpler test whether we should search the cache.
2782 * nscd/connections.c (handle_request): Fix thinko in selinux test
2785 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2786 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2787 it before getting dl_load_lock and then relock.
2788 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2789 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2790 case we unlocked the scope.
2791 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2792 _dl_lookup_symbol_x in case we locked the scope.
2793 (_dl_profile_fixup): Likewise.
2794 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2795 set DL_LOOKUP_SCOPE_LOCK.
2797 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2799 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2800 CFLAGS-getsrvbynpt_r.c.
2801 * nscd/getsrvbynm_r.c: New file.
2802 * nscd/getsrvbypt_r.c: New file.
2803 * nscd/nscd_getserv_r.c: New file.
2804 * nscd/servicescache.c: New file.
2805 * nscd/Makefile (routines): Add nscd_getserv_r.
2806 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2807 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2808 CFLAGS-getsrvbypt_r.c.
2809 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2810 table. Add entries for services database.
2811 * nscd/connections.c (serv2str): Mark as const. Add entries for
2813 (dbs): Add .reset_res and servdb initialization.
2814 (serv2db): Add entries for services database.
2815 (verify_persistent_db): Accept dbnr == servdb.
2816 (invalidate_cache): Rewrite database name recognition to use a table.
2817 Call res_init() if .reset_res is set for database.
2818 (handle_request): Add code to handle services database.
2819 * nscd/gai.c: Don't define __getservbyname_r.
2820 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2821 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2822 (serv_response_header): Define.
2823 (struct datahead): Add serv_response_header member.
2824 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2826 * nscd/nscd.conf: Add entries for services database.
2827 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2828 Declare serv_iov_disabled.
2829 Declare addservbyname, readdservbyname, addservbyport, and
2831 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2832 (find_db): Fix error message.
2833 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2834 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2835 * nscd/selinux.c (perms): Add entries for services database.
2836 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2837 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2839 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2840 * nscd/hstcache.c: Likewise.
2841 * nscd/pwdcache.c: Likewise.
2843 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2844 computation of keylen.
2846 * include/string.h: Only redefine strndupa if this is really for
2849 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2851 * nscd/nscd_gethst_r.c: Minor cleanups.
2853 * nscd/connections.c (handle_request): Check selinux permissions
2854 for all non-admin commands.
2856 * sysdeps/i386/i486/bits/atomic.h: Define
2857 atomic_compare_and_exchange_val_acq,
2858 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2859 using __sync_* built-ins for gcc >= 4.1.
2860 * sysdeps/x86_64/bits/atomic.h: Likewise.
2863 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2866 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2868 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2869 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2870 (do_test): Check errno and exit(0) if ENOSYS.
2872 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2874 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2875 thousands separators.
2876 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2877 * stdlib/tst-strtod4.c: New test.
2880 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2881 hexadecimal digit should accept just the initial 0.
2882 * stdlib/tst-strtod2.c (tests): New variable.
2883 (do_test): Run several tests rather than just one.
2885 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2887 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2888 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2890 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2892 * io/fts.c: Make sure fts_cur is always valid after return from
2894 Patch by Miloslav Trmac <mitr@redhat.com>.
2896 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2898 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2899 (R_MIPS_NUM): Bump by 1.
2901 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2903 * posix/execvp.c: Include alloca.h.
2904 (allocate_scripts_argv): Renamed to...
2905 (scripts_argv): ... this. Don't allocate buffer here nor count
2907 (execvp): Use alloca if possible.
2908 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2909 * posix/tst-vfork3.c: New test.
2911 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2913 * string/Makefile (tst-strxfrm2-ENV): Define.
2914 * stdlib/Makefile (tst-strtod3-ENV): Define.
2916 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2918 * posix/getconf.c: Update copyright year.
2919 * nss/getent.c: Likewise.
2920 * iconv/iconvconfig.c: Likewise.
2921 * iconv/iconv_prog.c: Likewise.
2922 * elf/ldconfig.c: Likewise.
2923 * catgets/gencat.c: Likewise.
2924 * csu/version.c: Likewise.
2925 * elf/ldd.bash.in: Likewise.
2926 * elf/sprof.c (print_version): Likewise.
2927 * locale/programs/locale.c: Likewise.
2928 * locale/programs/localedef.c: Likewise.
2929 * nscd/nscd.c (print_version): Likewise.
2930 * debug/xtrace.sh: Likewise.
2931 * malloc/memusage.sh: Likewise.
2932 * malloc/mtrace.pl: Likewise.
2933 * debug/catchsegv.sh: Likewise.
2935 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2937 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2940 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2942 * posix/wordexp.c: Remove some unnecessary tests.
2944 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2946 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2947 blacklist the group till after we look it up.
2949 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2951 * include/atomic.h (atomic_forced_read): New macro.
2953 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2955 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
2957 2006-12-19 Jakub Jelinek <jakub@redhat.com>
2959 * nss/getXXbyYY_r.c: Include atomic.h.
2960 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
2961 add atomic_write_barrier () in between.
2963 * stdlib/Makefile (tests): Add tst-makecontext.
2964 * stdlib/tst-makecontext.c: New test.
2966 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
2967 (__makecontext): Don't realign uc_mcontext.uc_regs.
2969 2006-11-28 Jakub Jelinek <jakub@redhat.com>
2971 * elf/dl-support.c: Include dl-procinfo.h.
2972 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
2973 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
2974 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
2976 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
2977 hardcoded constants.
2978 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
2979 PPC_PLATFORM_* macros for array designators.
2981 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
2983 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
2984 names to the beginning.
2985 (_dl_powerpc_platforms): Add "power6x".
2986 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2987 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
2988 (_DL_PLATFORMS_COUNT): Increase.
2989 (_dl_string_platform): Handle power6x case.
2990 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
2991 PPC_FEATURE_POWER6_EXT): Define.
2992 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
2994 2006-12-18 Jakub Jelinek <jakub@redhat.com>
2997 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
2998 [-2^31 .. 2^31) range.
2999 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3001 * stdlib/tst-rand48-2.c: New test.
3002 * stdlib/Makefile (tests): Add tst-rand48-2.
3004 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3006 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3008 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3010 * misc/tst-pselect.c (do_test): Make sure the helper process is
3011 terminating when the test is aborted.
3013 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3015 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3016 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3017 Handle relatime mount option.
3020 * libio/Makefile (tests): Add tst-setvbuf1.
3021 * libio/tst-setvbuf1.c: New file.
3023 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3026 * libio/genops.c (__uflow): Fix a typo.
3027 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3028 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3029 the narrow buffer size.
3031 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3034 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3035 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3036 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3038 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3039 _IO_wstr_finish): Likewise.
3040 * libio/wmemstream.c (open_wmemstream): Likewise.
3041 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3042 even for wide streams.
3044 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3046 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3049 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3051 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3052 separators also if no non-zero digits found.
3053 * stdlib/Makefile (tests): Add tst-strtod3.
3055 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3058 * include/features.h: Fix comment about default value for
3062 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3063 empty parsed strings.
3064 * stdlib/Makefile (tests): Add tst-strtod2.
3065 * stdlib/tst-strtod2.c: New file.
3068 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3070 * stdlib/Makefile (tests): Add tst-atof2.
3071 * stdlib/tst-atof2.c: New file.
3074 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3075 correctly if removing trailing zero of hex-float.
3076 * stdlib/Makefile (tests): Add tst-atof1.
3077 * stdlib/tst-atof1.c: New file.
3079 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3081 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3082 Start searching for next comma at p rather than rest.
3083 * misc/Makefile (tests): Add tst-mntent2.
3084 * misc/tst-mntent2.c: New test.
3086 * misc/getusershell.c (initshells): Check for integer overflows.
3087 Make strings buffer one bigger as fgets always succeeds when second
3088 argument is 1. Don't use calloc for shells array. Disallow
3091 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3093 * malloc/memusage.c: Handle realloc with new size of zero and
3094 non-NULL pointer correctly.
3095 (me): Really write first record twice.
3096 (struct entry): Make format bi-arch safe.
3097 (dest): Write out more realloc statistics.
3098 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3100 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3102 * nis/nis_subr.c (nis_getnames): Revert last change.
3104 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3106 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3107 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3108 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3109 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3111 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3112 * io/tst-ttyname_r.c: New test.
3114 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3116 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
3118 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
3120 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
3123 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3125 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
3126 `clone' function to ensure proper unwinding stop of gdb.
3127 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3129 2006-12-01 Ulrich Drepper <drepper@redhat.com>
3131 * nscd/nscd.init: Remove obsolete and commented-out -S option
3134 2006-11-23 Jakub Jelinek <jakub@redhat.com>
3137 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3140 * manual/string.texi (strtok): Remove duplicate paragraph.
3142 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3144 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3145 libgcc not supporting `rflags' unwinding (register # >= 17).
3147 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3149 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3152 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3153 Jakub Jelinek <jakub@redhat.com>
3154 Jan Kratochvil <jan.kratochvil@redhat.com>
3156 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3158 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3159 'restore_rt' even in the 'signal' directory.
3160 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3162 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3165 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3166 malloc crashed. Don't allocate memory unnecessarily in each
3169 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3171 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3173 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3175 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3177 2006-11-18 Bruno Haible <bruno@clisp.org>
3179 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3180 __sysconf only after having tried to call getgroups32.
3182 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3184 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3185 addresses for IPv4 queries if they can be mapped.
3187 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3189 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3190 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3191 (signmask): Add .size directive.
3192 (othermask): Add .type directive.
3194 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3196 * po/nl.po: Update from translation team.
3198 * timezone/zdump.c: Redo fix for BZ #3137.
3200 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3202 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3203 to first_unused after parsing :include: file.
3205 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3207 * timezone/africa: Update from tzdata2006o.
3208 * timezone/antarctica: Likewise.
3209 * timezone/asia: Likewise.
3210 * timezone/australasia: Likewise.
3211 * timezone/backward: Likewise.
3212 * timezone/europe: Likewise.
3213 * timezone/iso3166.tab: Likewise.
3214 * timezone/northamerica: Likewise.
3215 * timezone/southamerica: Likewise.
3216 * timezone/zone.tab: Likewise.
3218 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3219 on machines with 64-bit time_t.
3221 * timezone/checktab.awk: Update from tzcode2006o.
3222 * timezone/ialloc.c: Likewise.
3223 * timezone/private.h: Likewise.
3224 * timezone/scheck.c: Likewise.
3225 * timezone/tzfile.h: Likewise.
3226 * timezone/tzselect.ksh: Likewise.
3227 * timezone/zdump.c: Likewise.
3228 * timezone/zic.c: Likewise.
3231 * elf/ldconfig.c (main): Call setlocale and textdomain.
3232 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3235 * manual/argp.texi: Fix typos.
3236 * manual/charset.texi: Likewise.
3237 * manual/errno.texi: Likewise.
3238 * manual/filesys.texi: Likewise.
3239 * manual/lang.texi: Likewise.
3240 * manual/maint.texi: Likewise.
3241 * manual/memory.texi: Likewise.
3242 * manual/message.texi: Likewise.
3243 * manual/resource.texi: Likewise.
3244 * manual/search.texi: Likewise.
3245 * manual/signal.texi: Likewise.
3246 * manual/startup.texi: Likewise.
3247 * manual/stdio.texi: Likewise.
3248 * manual/sysinfo.texi: Likewise.
3249 * manual/syslog.texi: Likewise.
3250 * manual/time.texi: Likewise.
3251 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3254 * sunrpc/clnt_raw.c: Minimal message improvements.
3255 * sunrpc/pm_getmaps.c: Likewise.
3256 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3257 * nis/nis_print_group_entry.c: Likewise.
3258 * locale/programs/repertoire.c: Likewise.
3259 * locale/programs/charmap.c: Likewise.
3260 * malloc/memusage.sh: Likewise.
3261 * elf/dl-deps.c: Likewise.
3262 * locale/programs/ld-collate.c: Likewise.
3263 * libio/vswprintf.c: Likewise.
3264 * malloc/memusagestat.c: Likewise.
3265 * sunrpc/auth_unix.c: Likewise.
3266 * sunrpc/rpc_main.c: Likewise.
3267 * nscd/cache.c: Likewise.
3268 * locale/programs/repertoire.c: Unify output messages.
3269 * locale/programs/charmap.c: Likewise.
3270 * locale/programs/ld-ctype.c: Likewise.
3271 * locale/programs/ld-monetary.c: Likewise.
3272 * locale/programs/ld-numeric.c: Likewise.
3273 * locale/programs/ld-time.c: Likewise.
3274 * elf/ldconfig.c: Likewise.
3275 * nscd/selinux.c: Likewise.
3276 * elf/cache.c: Likewise.
3277 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3280 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3284 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3286 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3287 if N is one bigger than return value.
3288 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3289 and l1 last arguments, if buf is defined, verify the return value
3290 equals to strlen (buf) and verify no byte beyond passed length
3293 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3295 * po/sv.po: Update from translation team.
3297 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3299 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3302 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3304 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3307 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3308 Use __new_sys_siglist instead of _sys_siglist_internal as
3309 second macro argument.
3310 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3313 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3316 * posix/unistd.h (sysconf): Remove const attribute.
3318 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3319 temporary or deprecated addresses.
3320 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3322 * string/Makefile (tests): Add tst-strxfrm2.
3323 * string/tst-strxfrm2.c: New file.
3325 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3327 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3328 rather than r->r_brk.
3330 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3332 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3333 optimization even if needed > n.
3335 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3336 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3337 return false, otherwise return true.
3338 (cache_rpath): Return decompose_rpath return value.
3340 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3342 * include/libc-symbols.h (declare_symbol): Rename to...
3343 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3344 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3346 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3348 * sysdeps/gnu/siglist.c: Likewise.
3350 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3352 * sysdeps/powerpc/fpu/bits/mathinline.h
3353 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3354 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3356 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3358 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3359 Update handling of cache descriptor 0x49 for new models.
3360 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3363 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3365 * malloc/memusage.c (dest): Reset not_me back to false after
3366 printing statistics.
3368 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3370 * configure.in: Work around ld --help change and avoid -z relro
3371 test completely if the architecture doesn't care about security.
3373 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3375 * po/sv.po: Update from translation team.
3377 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3379 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3380 generate compatibility version.
3382 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3384 * configure.in: Relax -z relro requirement a bit.
3386 * po/sv.po: Update from translation team.
3388 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3390 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3391 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3392 * elf/dl-close.c (_dl_close_worker): Likewise.
3393 * elf/dl-open.c (_dl_open_worker): Likewise.
3394 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3396 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3398 * configure.in: Require assembler support for visibility, compiler
3399 support for visibility and aliases, linker support for various -z
3401 * Makeconfig: Remove conditional code which now is unnecessary.
3402 * config.h.in: Likewise.
3403 * config.make.in: Likewise.
3404 * dlfcn/Makefile: Likewise.
3405 * elf/Makefile: Likewise.
3406 * elf/dl-load.c: Likewise.
3407 * elf/rtld.c: Likewise.
3408 * include/libc-symbols.h: Likewise.
3409 * include/stdio.h: Likewise.
3410 * io/Makefile: Likewise.
3411 * io/fstat.c: Likewise.
3412 * io/fstat64.c: Likewise.
3413 * io/fstatat.c: Likewise.
3414 * io/fstatat64.c: Likewise.
3415 * io/lstat.c: Likewise.
3416 * io/lstat64.c: Likewise.
3417 * io/mknod.c: Likewise.
3418 * io/mknodat.c: Likewise.
3419 * io/stat.c: Likewise.
3420 * io/stat64.c: Likewise.
3421 * libio/stdio.c: Likewise.
3422 * nscd/Makefile: Likewise.
3423 * stdlib/Makefile: Likewise.
3424 * stdlib/atexit.c: Likewise.
3425 * sysdeps/generic/ldsodefs.h: Likewise.
3426 * sysdeps/i386/dl-machine.h: Likewise.
3427 * sysdeps/i386/sysdep.h: Likewise.
3428 * sysdeps/i386/i686/memcmp.S: Likewise.
3429 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3430 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3431 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3433 * Makerules: USE_TLS support is now default.
3434 * tls.make.c: Likewise.
3435 * csu/Versions: Likewise.
3436 * csu/libc-start.c: Likewise.
3437 * csu/libc-tls.c: Likewise.
3438 * csu/version.c: Likewise.
3439 * dlfcn/dlinfo.c: Likewise.
3440 * elf/dl-addr.c: Likewise.
3441 * elf/dl-cache.c: Likewise.
3442 * elf/dl-close.c: Likewise.
3443 * elf/dl-iteratephdr.c: Likewise.
3444 * elf/dl-load.c: Likewise.
3445 * elf/dl-lookup.c: Likewise.
3446 * elf/dl-object.c: Likewise.
3447 * elf/dl-open.c: Likewise.
3448 * elf/dl-reloc.c: Likewise.
3449 * elf/dl-support.c: Likewise.
3450 * elf/dl-sym.c: Likewise.
3451 * elf/dl-sysdep.c: Likewise.
3452 * elf/dl-tls.c: Likewise.
3453 * elf/ldconfig.c: Likewise.
3454 * elf/rtld.c: Likewise.
3455 * elf/tst-tls-dlinfo.c: Likewise.
3456 * elf/tst-tls1.c: Likewise.
3457 * elf/tst-tls10.h: Likewise.
3458 * elf/tst-tls14.c: Likewise.
3459 * elf/tst-tls2.c: Likewise.
3460 * elf/tst-tls3.c: Likewise.
3461 * elf/tst-tls4.c: Likewise.
3462 * elf/tst-tls5.c: Likewise.
3463 * elf/tst-tls6.c: Likewise.
3464 * elf/tst-tls7.c: Likewise.
3465 * elf/tst-tls8.c: Likewise.
3466 * elf/tst-tls9.c: Likewise.
3467 * elf/tst-tlsmod1.c: Likewise.
3468 * elf/tst-tlsmod13.c: Likewise.
3469 * elf/tst-tlsmod13a.c: Likewise.
3470 * elf/tst-tlsmod14a.c: Likewise.
3471 * elf/tst-tlsmod2.c: Likewise.
3472 * elf/tst-tlsmod3.c: Likewise.
3473 * elf/tst-tlsmod4.c: Likewise.
3474 * elf/tst-tlsmod5.c: Likewise.
3475 * elf/tst-tlsmod6.c: Likewise.
3476 * include/errno.h: Likewise.
3477 * include/link.h: Likewise.
3478 * include/tls.h: Likewise.
3479 * locale/global-locale.c: Likewise.
3480 * locale/localeinfo.h: Likewise.
3481 * malloc/arena.c: Likewise.
3482 * malloc/hooks.c: Likewise.
3483 * malloc/malloc.c: Likewise.
3484 * resolv/Versions: Likewise.
3485 * sysdeps/alpha/dl-machine.h: Likewise.
3486 * sysdeps/alpha/libc-tls.c: Likewise.
3487 * sysdeps/generic/ldsodefs.h: Likewise.
3488 * sysdeps/generic/tls.h: Likewise.
3489 * sysdeps/i386/dl-machine.h: Likewise.
3490 * sysdeps/ia64/dl-machine.h: Likewise.
3491 * sysdeps/ia64/libc-tls.c: Likewise.
3492 * sysdeps/mach/hurd/fork.c: Likewise.
3493 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3494 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3495 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3496 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3497 * sysdeps/s390/libc-tls.c: Likewise.
3498 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
3499 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
3500 * sysdeps/sh/dl-machine.h: Likewise.
3501 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3502 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3503 * sysdeps/x86_64/dl-machine.h: Likewise.
3505 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
3506 split out locking and parameter checking.
3507 (_dl_close): Call _dl_close_worker after locking and checking.
3508 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
3510 * elf/Makefile: Add rules to build and run tst-thrlock.
3511 * elf/tst-thrlock.c: New file.
3514 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
3518 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
3519 we are sure we do not need it anymore for _dl_close. Also move
3520 the asserts inside the lock region.
3521 Patch mostly by Suzuki <suzuki@in.ibm.com>.
3523 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3525 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3527 (_dl_lookup_symbol_x): Adjust caller.
3529 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3531 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3533 * elf/dl-libc.c: Revert l_scope name changes.
3534 * elf/dl-load.c: Likewise.
3535 * elf/dl-object.c: Likewise.
3536 * elf/rtld.c: Likewise.
3537 * elf/dl-close.c (_dl_close): Likewise.
3538 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3539 always use __rtld_mrlock_{change,done}. Always free old scope list
3540 here if not l_scope_mem.
3541 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3542 change. Never free scope list here. Just __rtld_mrlock_lock before
3543 the lookup and __rtld_mrlock_unlock it after the lookup.
3544 * elf/dl-sym.c: Likewise.
3545 * include/link.h (struct r_scoperec): Remove.
3546 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3547 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3549 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3551 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3553 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3555 * configure.in: Disable building profile libraries by default.
3557 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3559 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3560 as signed longs, check for x_base + pos overflow.
3561 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3562 * sunrpc/tst-xdrmem2.c: New test.
3564 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3566 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3567 _dl_lookup_symbol_x code.
3569 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3571 * elf/dl-runtime.c: Include sysdep-cancel.h.
3572 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3573 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3574 instead of catomic_* macros.
3575 * elf/dl-sym.c: Include sysdep-cancel.h.
3576 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3577 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3578 * elf/dl-close.c: Include sysdep-cancel.h.
3579 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3580 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3581 * elf/dl-open.c: Include sysdep-cancel.h.
3582 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3583 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3585 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3588 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3589 fastbin rather than end of fastbin array.
3591 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3593 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3595 * sysdeps/x86_64/bits/atomic.h
3596 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3597 (catomic_decrement): Use correct body macro.
3599 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3601 * include/atomic.h: Add a unique prefix to all local variables
3603 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3605 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3608 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3611 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3613 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3615 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3618 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3619 determine highest fast bin to consolidate, always look into all of
3621 (do_check_malloc_state): Only require for empty bins for large
3622 sizes in main arena.
3624 * libio/stdio.h: Add more __wur attributes.
3626 * elf/dl-minimal.c (realloc): Optimize last patch.
3628 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3631 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3632 and use memcpy() if it does.
3634 2006-11-12 Andreas Jaeger <aj@suse.de>
3637 * manual/search.texi (Hash Search Function): Clarify.
3638 (Array Search Function): Clarify.
3640 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3643 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3645 * math/atest-exp2.c (read_mpn_hex): Likewise.
3646 * math/atest-sincos.c (main): Likewise.
3648 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3650 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3651 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3652 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3654 * Versions.def: Add GLIBC_2.6 for libc.
3656 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3658 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3660 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3662 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3664 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3666 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3667 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3669 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3671 * include/atomic.c: Define catomic_* operations.
3672 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3673 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3674 * malloc/memusage.c: Likewise.
3675 * gmon/mcount.c: Likewise.
3676 * elf/dl-close.c: Likewise.
3677 * elf/dl-open.c: Likewise.
3678 * elf/dl-profile.c: Likewise.
3679 * elf/dl-sym.c: Likewise.
3680 * elf/dl-runtime.c: Likewise.
3681 * elf/dl-fptr.c: Likewise.
3682 * resolv/res_libc.c: Likewise.
3684 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3686 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3687 components which lack them.
3689 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3690 at least one entry consisting of the parameter concatenated with
3693 2006-10-10 Roland McGrath <roland@frob.com>
3695 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3696 * sysdeps/mach/hurd/futimes.c: Likewise.
3697 * sysdeps/mach/hurd/lutimes.c: Likewise.
3699 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3700 Jakub Jelinek <jakub@redhat.com>
3702 Implement reference counting of scope records.
3703 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3704 from the list in objects which remain. Always allocate new scope
3706 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3707 don't resize, allocate a new one.
3708 * elf/dl-runtime.c: Update reference counters before using a scope
3710 * elf/dl-sym.c: Likewise.
3711 * elf/dl-libc.c: Adjust for l_scope name change.
3712 * elf/dl-load.c: Likewise.
3713 * elf/dl-object.c: Likewise.
3714 * elf/rtld.c: Likewise.
3715 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3716 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3717 Add l_scoperec_lock.
3718 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3719 * sysdeps/generic/rtld-lowlevel.h: New file.
3721 * include/atomic.h: Rename atomic_and to atomic_and_val and
3722 atomic_or to atomic_or_val. Define new macros atomic_and and
3723 atomic_or which do not return values.
3724 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3726 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3728 * po/sv.po: Update from translation team.
3730 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3732 * Versions.def: Add GLIBC_2.6 to libpthread.
3734 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3735 (versioned_symbol): Likewise.
3736 (compat_symbol): Likewise.
3738 * po/tr.po: Update from translation team.
3740 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3742 * nis/Banner: Removed. It's been integral part forever and the
3743 author info is incomplete anyway.
3744 * libio/Banner: Likewise.
3746 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3747 code, make sure the nis_freeresult call doesn't crash and that the
3748 result is reported correctly.
3750 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3752 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3753 when callback is NULL.
3755 * nis/Versions (libnss_nisplus): Add
3756 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3757 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3758 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3759 _nss_create_tablename): Rename to...
3760 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3761 ... these. No longer static.
3762 (internal_setgrent): Adjust users.
3763 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3764 Don't use locking around _nss_grp_create_tablename call.
3765 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3767 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3769 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3771 2006-10-06 Andreas Jaeger <aj@suse.de>
3773 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3775 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3777 * po/pl.po: Update from translation team.
3779 * nscd/nscd.c (main): Fix typo in message.
3780 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3782 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3785 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3786 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3787 (__sigprocmask): Define.
3789 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3791 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3794 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3796 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3797 in oldtotal and newtotal calculation.
3798 * nscd/nscd-client.h (struct mapped_database): Add datasize
3800 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3801 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3803 (__nscd_cache_search): Add checks to make sure we never reference
3804 data beyond the current mapping.
3806 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3808 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3809 variables const to avoid compiler warnings.
3811 * io/fts.c (fts_close): Remove redundant checks.
3812 (fts_build): Likewise.
3813 (fts_palloc): Likewise.
3815 * manual/message.texi (Advanced gettext functions,
3816 Using gettextized software): Fix typos.
3818 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3820 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3821 explain why there are no leaks.
3823 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3825 * libio/wmemstream.c: Include <wchar.h>.
3826 * libio/bug-wmemstream1.c: Likewise.
3827 * libio/tst-wmemstream1.c: Likewise.
3828 * libio/tst-wmemstream2.c: Likewise.
3830 * version.h (RELEASE): Bump to 2.5.
3831 * README: Regenerated.
3833 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3836 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3837 found no group members.
3838 Patch by Petr Baudis.
3840 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3842 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3843 assert bootstrap_map.l_tls_modid is zero.
3844 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3847 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3849 * libio/stdio.h: Move open_wmemstream prototype to ...
3850 * wcsmbs/wchar.h: ... here.
3852 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3855 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3856 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3857 __{,l}chown to handle the rest.
3858 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3859 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3860 __{,l}chown to handle the rest.
3861 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3863 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3864 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3867 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3868 time, rather allocate increasingly bigger arrays of pointers, if
3869 possible with alloca, if too large with malloc.
3871 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3873 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3875 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3877 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3879 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3881 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3882 IFA_F_HOMEADDRESS flag for interfaces.
3883 * include/ifaddrs.h (struct in6addrinfo): Define
3886 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3890 PTR_DEMANGLE3): Define.
3891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3892 PTR_DEMANGLE3): Likewise.
3893 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3894 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3896 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3898 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3900 * po/libc.pot: Regenerated.
3901 * po/be.po: Updated.
3902 * po/ca.po: Likewise.
3903 * po/cs.po: Likewise.
3904 * po/da.po: Likewise.
3905 * po/de.po: Likewise.
3906 * po/el.po: Likewise.
3907 * po/en_GB.po: Likewise.
3908 * po/es.po: Likewise.
3909 * po/fi.po: Likewise.
3910 * po/fr.po: Likewise.
3911 * po/gl.po: Likewise.
3912 * po/hr.po: Likewise.
3913 * po/hu.po: Likewise.
3914 * po/ja.po: Likewise.
3915 * po/ko.po: Likewise.
3916 * po/nb.po: Likewise.
3917 * po/nl.po: Likewise.
3918 * po/pl.po: Likewise.
3919 * po/pt_BR.po: Likewise.
3920 * po/ru.po: Likewise.
3921 * po/rw.po: Likewise.
3922 * po/sk.po: Likewise.
3923 * po/sv.po: Likewise.
3924 * po/tr.po: Likewise.
3925 * po/zh_CN.po: Likewise.
3926 * po/zh_TW.po: Likewise.
3929 * iconv/iconv_prog.c (main): Fix spelling in error message.
3930 * iconv/iconvconfig.c (main): Likewise.
3931 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3932 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3933 * locale/programs/localedef.c (main): Likewise.
3934 * locale/programs/repertoire.c (repertoire_read): Likewise.
3935 * timezone/zdump.c (main): Likewise.
3936 * nscd/connections.c (handle_request): Fix spelling in log message.
3937 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3939 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3941 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3944 2006-09-20 Andreas Jaeger <aj@suse.de>
3946 * math/libm-test.inc (lrint_test_upward): Fix typo.
3948 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3951 * math/libm-test.inc (lrint_test_tonearest): New function.
3952 (lrint_test_towardzero): New function.
3953 (lrint_test_downward): New function.
3954 (lrint_test_upward): New function.
3955 (main): Run these new tests.
3956 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
3957 of values near to 0.
3958 (two52): Use double not long double.
3959 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3960 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3961 (two23): Use float not double.
3962 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3963 (two23): Use float not double.
3964 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3965 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3966 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3967 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3969 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3971 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
3972 Cast sp to unsigned long to avoid compiler warning.
3973 Use __makecontext_ret function instead of a trampoline on the stack.
3974 (__makecontext_ret): New function.
3975 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
3977 2006-09-19 Jakub Jelinek <jakub@redhat.com>
3979 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
3980 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
3983 2006-09-19 Ulrich Drepper <drepper@redhat.com>
3985 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
3986 sure no reference to the unloaded map's search list remains in the
3989 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3991 * elf/Makefile: Add rules to build and run unload7 test.
3992 * elf/unload7.c: New test.
3993 * elf/unload7mod1.c: New file.
3994 * elf/unload7mod2.c: New file.
3996 2006-09-18 Jakub Jelinek <jakub@redhat.com>
3998 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
3999 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4000 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4001 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4002 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4003 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4004 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4005 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4006 PTRACE_GETEVENTMSG): Likewise.
4007 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4010 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4012 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4013 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4014 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4015 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4017 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4019 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4020 write '\0' to the fd.
4021 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4022 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4023 Change regs to unsigned long pointer from unsigned int, fix fscr
4026 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4028 * io/Makefile (CFLAGS-fstatat.c): Set.
4029 (CFLAGS-fstatat64.c): Likewise.
4030 (CFLAGS-mknodat.c): Likewise.
4032 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4033 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4034 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4035 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4037 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4038 Steven Munroe <sjmunroe@us.ibm.com>
4040 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4041 names to the beginning. Rename "cell" to "cellbe".
4042 (_dl_powerpc_platforms): New.
4043 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4044 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4045 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4046 (_DL_HWCAP_PLATFORM): Define to new mask.
4047 (_dl_platform_string, _dl_string_platform): New functions.
4048 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4049 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4051 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4054 * README.libm: Fix a thinko in sqrt algorithm description.
4057 * manual/string.texi (argz_delete): Fix prototype.
4058 Patch by <alpt@freaknet.org>.
4060 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4063 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4064 * io/tst-fcntl.c (do_prepare): Likewise.
4065 * posix/tst-exec.c (do_prepare): Likewise.
4066 * posix/tst-preadwrite.c (do_prepare): Likewise.
4067 * posix/tst-spawn.c (do_prepare): Likewise.
4068 * posix/tst-truncate.c (do_prepare): Likewise.
4069 * rt/tst-aio.c (do_prepare): Likewise.
4070 * rt/tst-aio64.c (do_prepare): Likewise.
4071 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4074 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4077 * time/mktime.c (guess_time_tm): Fix overflow detection.
4078 * time/Makefile (tests): Add bug-mktime1.
4079 * time/bug-mktime1.c: New file.
4082 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4085 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4088 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4089 Ensure relocation doesn't clobber any bits outside of the
4090 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4091 R_SPARC_HI22 and R_SPARC_H44.
4094 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4095 (long) (MINSIZE + nb - old_size) is positive.
4097 * malloc/arena.c (grow_heap): When growing bail even if new_size
4101 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4104 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4106 * posix/regex_internal.c (re_string_reconstruct): Handle
4107 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4108 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4109 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4110 re_string_context_at.
4111 * posix/Makefile: Add rules to build and run bug-regex26 test.
4112 * posix/bug-regex26.c: New test.
4114 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4115 rather than col_sym_free. Move seqp declaration earlier.
4117 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
4119 2006-09-05 Jakub Jelinek <jakub@redhat.com>
4121 * nscd/initgrcache.c (addinitgroupsX): Move any_success
4122 decl before first goto out.
4124 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4126 * Makerules (shlib.lds): If have-hash-style, put .hash section
4127 at the end of the RO segment.
4129 2006-09-04 Ulrich Drepper <drepper@redhat.com>
4131 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
4132 style hash table format is used.
4134 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4136 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
4137 randomization rather than before.
4138 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4140 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4142 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4144 * malloc/malloc.c (_int_malloc): Use full list insert and not
4145 shortcut which assumes the list is empty for large requests
4148 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4150 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4152 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4153 and offout arguments to the prototype.
4154 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4155 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4156 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4157 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4158 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4159 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4160 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4161 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4163 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4165 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4167 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4170 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4172 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4173 only if herrno is NETDB_INTERNAL. Handle errors other than
4174 ERANGE outside of the loops, handle TRY_AGAIN.
4176 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4177 if other's ctype category was missing.
4178 * locale/programs/ld-collate.c (collate_read): Return if
4179 copy_locale's collate category is missing.
4181 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4184 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4185 arenas if allocation failed.
4186 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4188 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4190 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4192 (malloc_state): Reduce bins size by 2.
4193 (_int_malloc): Fix test for large enough buffer for early termination.
4194 When no unsorted block matches perfectly and an exiting block has
4195 to be split, use full list insert and not shortcut which assumes
4198 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4201 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4203 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4206 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4207 symbol require exact match (these are PLTs).
4208 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4209 (_dl_ppc64_addr_sym_match): Likewise.
4212 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4213 If symbol has a value use it.
4214 * elf/tst-dladdr1.c: New file.
4215 * elf/Makefile: Add rules to build and run tst-addr1.
4217 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4219 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4220 keeps failing and heap growth or new heap creation isn't
4222 * malloc/tst-malloc.c (main): Add new tests.
4224 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4227 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4228 as in the x86-64 code to use bswap.
4230 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4233 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4235 * posix/bits/unistd.h: Likewise.
4237 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4240 * string/strchr.c: Add cast to avoid warning.
4242 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4244 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4245 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4246 limit is needed to avoid the exploding of the address space
4247 requirement for secondary heaps.
4248 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4249 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4251 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4254 * Makerules (depfiles): Handle extra-test-objs the same as
4256 (common-mostlyclean): Likewise.
4257 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4259 * elf/Makefile (extra-objs): Likewise.
4260 * stdlib/Makefile (extra-objs): Likewise.
4262 2006-08-14 Eric Blake <ebb9@byu.net>
4265 * misc/error.h: Assume C89 or better.
4266 * misc/error.c: Likewise.
4268 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4271 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4272 __ASSUME_ATFCTS is defined.
4274 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4276 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4277 to sort in each call.
4279 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4280 is empty simply return and use next service.
4281 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4283 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4284 tells us when not finding a charmap file is an error.
4285 * locale/programs/charmap.h: Adjust charmap_read prototype.
4286 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4287 cannot find a charmap.
4288 * locale/programs/localedef.c (main): Adjust charmap_read call.
4290 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4292 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4293 sysdeps/posix/pause.c implementation instead.
4295 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4297 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4300 2006-08-13 Andreas Schwab <schwab@suse.de>
4302 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4303 Don't clobber caller's LRSAVE.
4304 (_dl_prof_resolve): Likewise.
4306 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4309 * libio/memstream.c (open_memstream): Allocate initial buffer with
4311 * libio/wmemstream.c (open_wmemstream): Likewise.
4312 * libio/strops.c: Pretty printing.
4313 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4314 (enlarge_userbuf): New function.
4315 (_IO_str_seekoff): Call it if seek position is larger than current
4317 * libio/wstrops.c: Likewise.
4318 * libio/vasprintf.c: Add comment as to why we do not have to use
4319 calloc instead of malloc to allocate initial buffer.
4320 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4321 * libio/bug-memstream1.c: New file.
4322 * libio/bug-wmemstream1.c: New file.
4324 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4326 * libio/wstrops.c: Remove dead macro definitions and comments.
4327 * libio/strops.c: Likewise.
4330 * login/utmpname.c (__utmpname): Remove unnecessary test.
4332 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4335 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4338 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4341 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4343 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4344 setting of CPU clocks.
4346 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4349 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4350 since C99 requires the result to promote to 'int' when uint_least8_t
4351 and uint_least16_t promote to 'int'.
4353 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4356 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4357 lenght of one output field, correct bitmask creation.
4358 * locale/programs/ld-time.c: Add alignment.
4361 * misc/error.c: Add space between program name and message if file
4364 2006-08-03 Eric Blake <ebb9@byu.net>
4367 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4369 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4371 * malloc/memusagestat.c: Silence warnings.
4373 * malloc/malloc.c: Dynamically size mmap treshold if the program
4374 frees mmaped blocks.
4375 Patch by Valerie Henson and Arjan van de Ven.
4377 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4379 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4382 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4383 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4384 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4385 Only provide var definitions in strtol_l (or for *ull*
4388 * stdio-common/bug16.c (tests): New array.
4389 (do_tests): Allow the first hexadecimal digit
4390 to be 1, 2, 4 or 8. Do 3 additional tests.
4392 * sysdeps/s390/fpu/libm-test-ulps: Update.
4394 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4395 fchownat syscall if available.
4396 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4397 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4398 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4400 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4402 * nis/nis_xdr.c: Avoid some function calls.
4404 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4405 Ulrich Drepper <drepper@redhat.com>
4407 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4408 short cut if only one name component is stripped away.
4410 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4412 * nis/nis_call.c: Minor cleanups throughout.
4413 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4414 (first_shoot): Add search_parent_first parameter. Only if it is set
4415 search parent server first.
4416 If directory for table found through cold start cache is not the same
4417 as referenced in the cache, don't use it.
4418 (__nisfind_server): Take additional parameter. Pass it on to
4420 (__prepare_niscall): Adjust __nisfind_server call.
4421 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4422 * nis/nis_table.c: Adjust __nisfind_server call.
4423 * nis/nis_lookup.c: Likewise.
4424 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4426 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4429 * math/s_cacosh.c: Return values from positive branch.
4430 * math/s_cacoshf.c: Likewise.
4431 * math/s_cacoshl.c: Likewise.
4434 * sysvipc/sys/msg.h: Change return value to ssize_t.
4435 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4436 * sysvipc/msgrcv.c: Likewise.
4437 * include/sys/msg.h: Likewise.
4439 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4440 test introduced in patch for bz #661.
4441 (getgrouplist): Simplify code a bit. Don't allocate one additional
4442 element for NEWGROUPS.
4445 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4446 'f', use '1' as leading digit not '\1'.
4447 * stdio-common/Makefile (tests): Add bug16.
4448 * stdio-common/bug16.c: New file.
4451 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4452 and don't try to open it. The patch introducing the macro
4453 contained a bug and used the same file name as the new file
4454 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4455 this out completely.
4458 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4459 Patch by Jerry James <Jerry.James@usu.edu>.
4461 * rt/Makefile (tests): Add tst-clock2.
4462 * rt/tst-clock2.c: New file.
4465 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4466 function and its parameters and pass it to new thread.
4467 (__gai_notify): Add support for alternative waiting for completion.
4468 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
4469 waiting for completion.
4470 * resolv/getaddrinfo_a.c: Likewise.
4471 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
4472 waiting for completion is used.
4473 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
4474 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
4475 * resolv/gai_error.c: Likewise.
4476 * resolv/gai_sigqueue.c: Likewise.
4478 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
4480 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
4481 errno to EBADF and return MACH_PORT_NULL.
4483 2006-06-23 Joseph Myers <joseph@codesourcery.com>
4486 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
4488 2006-08-02 Ulrich Drepper <drepper@redhat.com>
4490 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4491 walk them instead of the symbol table.
4493 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4496 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4497 status of NSS calls, not the number of returned entries.
4499 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
4500 request_key, keyctl.
4502 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4504 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
4506 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
4508 * elf/tst-auditmod1.c: Fix typo in #error.
4510 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4512 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
4514 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
4516 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
4518 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
4519 that the directory is empty even on non-POSIX filesystems.
4521 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4523 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4525 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4526 the backend NSS module. If backend setgrent call failed, don't have
4527 internal_setgrent fail. Just remember this until it is needed.
4528 * nis/nss_compat/compat-pwd.c: Likewise.
4529 * nis/nss_compat/compat-spwd.c: Likewise.
4531 2006-07-30 Roland McGrath <roland@redhat.com>
4533 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4534 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4535 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4536 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4538 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4539 (nanosleep_not_cancel): New macro.
4540 (sigsuspend_not_cancel): new macro.
4541 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4542 (do_sigsuspend): Define as inline.
4543 (__sigsuspend): Always use do_sigsuspend.
4544 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4545 * include/signal.h: Declare __sigsuspend_nocancel.
4546 * sysdeps/posix/pause.c
4547 [! NO_CANCELLATION] (__pause_nocancel): New function.
4549 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4550 * include/time.h (__nanosleep_nocancel): Likewise.
4552 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4554 * locale/programs/localedef.c (add_to_readlist): Rename local
4555 variables to avoid confusion.
4557 * locale/programs/charmap.c (charmap_read): Emit error message if
4558 charmap couldn't be found or read.
4560 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4562 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4563 __ASSUME_FUTEX_LOCK_PI.
4564 * include/time.h: Declare __nanosleep_nocancel.
4565 * include/unistd.h: Declare __pause_nocancel.
4567 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4568 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4569 get the __stack_chk_fail_local definition when it's needed.
4571 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4573 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4574 * dlfcn/bug-atexit3.c: New file.
4575 * dlfcn/bug-atexit3-lib.cc: New file.
4577 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4578 used when the namespace is not the base namespace.
4580 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4582 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4583 (__new_exitfn): Bump it in every successful call.
4584 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4585 more exit handlers, call them right away.
4586 * stdlib/exit.h: Declare __new_exitfn_called.
4588 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4590 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4591 calling registered handler.
4593 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4594 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4595 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4596 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4597 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4598 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4599 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4600 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4602 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4604 * elf/dl-lookup.c (dl_new_hash): New functions.
4605 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4606 value here. Compute new-style hash value. Pass new hash value
4607 and reference to variable with the old value to do_lookup_x.
4608 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4609 old-style hash table.
4610 (_dl_debug_bindings): Pass new hash value and reference to variable
4611 with the old value to do_lookup_x.
4612 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4613 new-style hash value and change old-style hash value parameter to
4614 be a reference. Reoganize functions to determine whether
4615 new-style hash table is available. Only fall back on old-style
4616 table. If old-style hash value is needed, compute it here.
4617 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4619 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4620 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4621 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4622 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4623 * Makeconfig: If linker supports --hash-style option add it to all
4624 linker command lines to build DSOs.
4625 * config.make.in: Define have-hash-style.
4626 * configure.in: Test whether linker supports --hash-style option.
4628 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4629 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4631 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4633 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4636 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4637 RPATH of main map twice.
4639 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4641 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4642 look further, return original strings.
4643 (_nl_find_msg): Do not return found translation if the conversion
4644 failed. Either signal the string is unusable or that something went
4645 wrong and the original should be used.
4647 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4649 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4651 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4654 * misc/insremque.c (insque): Handle prev == NULL.
4655 * misc/Makefile (tests): Add tst-insremque.
4656 * misc/tst-insremque.c: New test.
4658 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4661 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4662 conflict with DL_DST_REQUIRED.
4664 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4666 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4667 match what Solaris does.
4669 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4671 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4672 local_setegid instead of seteuid and setegid.
4673 * sysdeps/generic/local-setxid.h: New file.
4674 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4676 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4678 * string/Makefile (tests): Add bug-envz1.
4679 * string/bug-envz1.c: New file.
4681 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4683 * posix/regex_internal.c (re_string_skip_chars): If no character has
4684 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4685 to the byte which couldn't be converted.
4686 (re_string_reconstruct): Don't clear valid_raw_len before calling
4687 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4688 tip_context using re_string_context_at.
4689 * posix/Makefile: Add rules to build and run bug-regex25 test.
4690 * posix/bug-regex25.c: New test.
4692 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4695 * string/envz.c (envz_strip): Correct erroneously reversed src
4696 and dest parameters to memmove() invocation.
4698 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4700 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4701 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4702 to make sure the database has been already invalidated.
4703 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4704 after the cache has been invalidated. Use pthread_mutex_lock rather
4705 than pthread_mutex_trylock if fd != -1.
4706 * nscd/connections.c (invalidate_cache): Add fd argument, write
4707 response to fd if not calling prune_cache, pass fd to prune_cache.
4708 (handle_request): Adjust invalidate_cache caller.
4709 (nscd_run): Pass -1 as fd to prune_cache.
4711 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4713 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4716 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4718 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4719 * nscd/cache.c (prune_cache): Take prunelock before starting the
4720 work. Just return in case it is already taken.
4721 * nscd/connections.c (dbs): Initialize .prunelock.
4723 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4725 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4726 copying. No need to allocate new array for group members. Just
4727 move the pointers and update the size.
4729 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4730 Avoid memory leak in case realloc fails. Simplification for
4731 better code generation.
4733 Avoid deprecation warning because of libc_hidden_proto for
4735 * inet/inet6_option.c (option_alloc): Renamed from
4736 inet6_option_alloc. Made static.
4737 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4738 (inet6_option_append): Call option_alloc.
4739 * include/netinet/in.h: Remove libc_hidden_proto for
4742 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4743 for cleanup when cb!=NULL [Coverity CID 233].
4745 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4748 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4749 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4750 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4751 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4752 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4753 and inet6_rth_getaddr.
4754 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4756 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4757 Mark inet6_option_* interfaces as deprecated.
4758 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4759 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4760 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4761 inet6_rth_segments, and inet6_rth_getaddr.
4762 * inet/inet6_opt.c: New file.
4763 * inet/inet6_rth.c: New file.
4765 * inet/netinet/icmp6.h: Pretty printing.
4768 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4770 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4772 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4773 doing it all here. When server does not know the answer do not
4774 fail immediate, try parent first.
4776 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4779 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4781 * nis/nis_call.c (__prepare_niscall): New function. Split out
4783 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4785 (__follow_path): New function. Split out from nis_list.
4786 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4788 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4790 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4792 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4793 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4794 from libnsl for version GLIBC_PRIVATE.
4795 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4796 Remove entry parameter from _nss_nisplus_parse_pwent and
4797 _nss_nisplus_parse_grent.
4798 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4799 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4800 again. Rewrite getpwent handling to not use nis_first_entry and
4801 nis_next_entry. Roll out own niscall handling.
4802 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4804 * sunrpc/xdr_rec.c: Fix typo in comment.
4806 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4808 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4811 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4812 to allocate memory for my_pollfd. Better initialization of
4813 cb_is_running. Use TEMP_FAILURE_RETRY.
4815 * malloc/memusage.sh (memusageso): Add quotes.
4816 (memusagestat): Likewise.
4817 * debug/xtrace.sh (pcprofileso): Likewise.
4818 (pcprofiledump): Likewise.
4819 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4821 * malloc/Makefile ($(objpfx)memusage): Likewise.
4823 * nis/nis_callback.c (__nis_create_callback): Calls to
4824 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4825 asprintf call fails.
4827 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4828 no uninitialized memory is passed to sendto.
4830 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4832 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4833 of snprintf+strdup. Handle OOM.
4834 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4835 cb->serv together. Remove now obsolete free calls.
4836 (__nis_destroy_callback): Remove now obsolete free call.
4838 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4840 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4841 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4842 and ULA respectively). Set precedence for IPv4 address to 10 as
4843 defined in RFC3484 for preferring IPv6.
4844 * posix/gai.conf: Update to match the new default tables.
4846 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4848 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4849 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4850 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4851 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4853 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4855 (init_nss_interface): Remove initialization of these variables.
4857 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4859 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4860 nis_free_directory forward to avoid duplication.
4862 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4864 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4865 rec_dirsearch returning NULL.
4866 (first_shoot): Handle __nis_finddirectory returning NULL.
4867 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4869 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4870 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4872 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4874 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4877 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4879 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4881 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4882 * nscd/nscd_getgr_r.c: Likewise.
4884 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4886 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4887 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4889 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4891 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4893 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4895 * include/rpc/auth.h: Mark xdr_des_block_internal and
4896 xdr_opaque_auth_internal as hidden.
4898 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4901 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4903 * misc/getusershell.c (okshells): Don't use static initializers,
4906 * stdlib/fmtmsg.c (keywords): Change type of len element to
4907 uint32_t to not waste space on 64bit machines.
4909 * locale/setlocale.c: Change _nl_category_names into a string.
4910 Add new _nl_category_name_idxs. Change all users.
4911 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4912 Declare _nl_category_name_idxs.
4913 * locale/findlocale.c: Adjust for _nl_category_names change.
4914 * locale/loadlocale.c: Likewise.
4915 * locale/newlocale.c: Likewise.
4916 * intl/dcigettext.c: Likewise.
4918 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4919 (add_alias2): ...here. New function.
4920 (__gconv_read_conf): Simplify builtin alias handling.
4921 (builtin_aliases): Convert to string to avoid relocations.
4922 * iconv/gconv_builtin.h: Add comment about correct formatting.
4924 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4926 * resolv/res_debug.c (loc_ntoa): Make error const.
4928 2006-05-14 Andreas Schwab <schwab@suse.de>
4930 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4932 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4934 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4935 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4938 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4940 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4942 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4944 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4945 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4947 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4948 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4950 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4951 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4954 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
4955 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4958 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
4959 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
4961 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
4962 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
4964 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
4965 * include/rpcsvc/nis_callback.h: New file.
4967 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
4968 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
4970 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4971 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4973 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
4974 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
4976 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4977 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4979 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
4980 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4983 * nis/nis_xdr.h: Mark all functions as hidden. Remove
4984 __BEGIN_DECLS and __END_DECLS, the header is not installed.
4986 * nis/nis_error.c: Remove table of strings. Use position
4987 independent mechanism.
4988 * nis/nis_error.h: New file.
4990 2006-05-11 Jakub Jelinek <jakub@redhat.com>
4992 * locale/programs/ld-time.c (time_finish): If wide era name or
4993 format aren't provided, set both wname and wformat to L"".
4995 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4997 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
4998 results if the call was succesful.
5000 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5002 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5005 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5007 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5009 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5011 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5012 caller makes sure this is not the case.
5013 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5015 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5017 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5020 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5021 [Coverity CID 229, 230]
5023 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5025 (hol_help): Likewise. [Coverity CID 226, 227]
5027 * string/argz-replace.c (__argz_replace): Unconditionally call
5028 free on SRC. [Coverity CID 225]
5030 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5031 the return value of __nis_default_owner and __nis_default_group,
5032 it has been especially allocated. [Coverity CID 224]
5034 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5035 searchgroup and searchowner. Significantly simplified.
5036 (__nis_default_owner): Remove duplication. Do not locally copy the
5037 string before duplicating it.
5038 (__nis_default_group): Likewise.
5040 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5041 we must clear the variable before calling __nisfind_server.
5043 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5044 nis_getnames. [Coverity CID 223]
5046 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5047 xmalloc to allocate local repertoire name. [Coverity CID 222]
5049 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5050 allocate memory for the input to add_bytes. [Coverity CID 221]
5052 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5053 was allocated here. [Coverity CID 219, 220]
5055 * posix/getconf.c (print_all): Free confstr data after printing.
5058 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5059 list allocation fails. [Coverity CID 215]
5061 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5064 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5065 string is NULL. [Coverity CID 212]
5066 * argp/Makefile: Add rules to build and run bug-argp1.
5067 * argp/bug-argp1.c: New file.
5069 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5071 * stdlib/canonicalize.c (__realpath): Likewise.
5073 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5074 pointer. [Coverity CID 206]
5076 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5077 in statically linked code.
5078 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5079 statically built code, be prepared to have no link map.
5082 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5083 dgettext calls. [Coverity CID 204]
5085 * argp/argp-help.c (struct uparams): Remove valid member. Change
5087 (uparam_names): Reduce size. Avoid relative relocations.
5088 Moved to read-only segment.
5089 (fill_in_uparams): Update for new layout.
5091 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5092 assumed to always be != NULL. [Coverity CID 202]
5094 * argp/argp-help.c (hol_entry_help): Remove some dead code
5097 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5098 away a few more unconditional yperr2nss calls.
5099 (_nss_nis_getservbyname_r): Likewise.
5101 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5103 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5106 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5107 that unused memory passed to sendto is nevertheless initialized.
5110 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5111 possibly unaligned memory accesses.
5113 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5114 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5115 and __putlong respectively. Correct buffer overflow check for
5118 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
5120 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
5121 (send_dg): Rewrite error handling to be more compact and avoid
5122 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
5124 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
5126 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
5127 instead of ns_get16.
5128 (res_queriesmatch): Likewise. Minor optimization.
5131 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
5132 __libc_res_nsend might reallocate the buffer for the answer. In
5133 this case we have to reload the HP pointer.
5135 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5137 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5138 some branch prediction hints.
5140 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5141 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5142 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5143 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5144 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5145 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5146 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5147 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5149 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5151 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5152 by a GOT relocation to make Scrt1.o position independent.
5153 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5155 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5156 six system call parameters.
5157 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5159 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5161 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5164 * sunrpc/svc_udp.c (BZERO): Remove definition.
5166 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5168 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5169 (des_SPtrans): Use uint32_t type.
5170 (des_skb): Likewise.
5172 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5174 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5177 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5180 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5182 * locale/programs/ld-address.c (address_finish): Fix one more
5183 place where the iso639 array might be accessed beyond the limits.
5185 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5187 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5188 filling it for the first time.
5190 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5192 Free res object content before returning.
5194 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5196 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5199 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5200 cleanup for initial thread, just the free call on TVP.
5202 * nscd/gai.c (__getline): Define.
5205 See ChangeLog.16 for earlier changes.
projects / platform / upstream / glibc.git / blob