1 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4 Build fix for systems which might lack POSIX timer support.
6 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7 (_libc_vdso_platform_setup): Mangle function pointers before storing
9 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
10 Demangle vdso pointer before use.
11 (INTERNAL_VSYSCALL): Likewise.
13 * elf/cache.c (primes): Mark as const.
14 Noted by Roland McGrath.
16 2007-08-01 Andreas Jaeger <aj@suse.de>
17 Jakub Jelinek <jakub@redhat.com>
19 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
20 (options): Add option.
21 (parse_opt): Handle option.
22 (manual_link): Adjust process_file caller. Call implicit_soname.
23 (search_dir): Formatting. Use and populate auxiliary cache.
24 (main): Load and save auxiliary cache.
25 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
26 stat64 from fstat64 to caller.
27 (implicit_soname): New function.
28 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
29 leave *soname as NULL.
30 * elf/cache.c: Include libgen.h.
31 (print_entry, print_cache, compare, save_cache, add_to_cache):
32 Formatting and cleanups.
33 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
34 aux_cache_file): New structures.
35 (AUX_CACHEMAGIC): Define.
37 (aux_hash_size, aux_hash): New variables.
38 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
39 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
40 load_aux_cache, save_aux_cache): New functions.
41 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
42 (init_aux_cache, search_aux_cache, add_to_aux_cache,
43 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
44 (process_file): Adjust prototype.
46 2007-08-12 Jakub Jelinek <jakub@redhat.com>
48 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
51 2007-08-12 Ulrich Drepper <drepper@redhat.com>
53 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
54 r_found_version structure as second parameter.
55 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
56 (_dl_vdso_vsym): Change type of second parameter accordingly.
57 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
58 (_libc_vdso_platform_setup): Adjust.
59 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
60 (_libc_vdso_platform_setup): Likewise.
62 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
63 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
64 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
65 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
66 * csu/libc-start.c: Pretty printing.
67 Use VDSO_SETUP if defined.
68 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
69 and let generic code call into _libc_vdso_platform_setup.
70 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
71 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
72 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
73 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
74 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
76 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
77 (sysdep_rountines): Add dl-vdso.
79 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
82 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
83 attribute_hidden to __vdso_gettimeofday prototype.
85 2007-08-12 Roland McGrath <roland@redhat.com>
87 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
88 From: Karl Berry <karl@freefriends.org>.
90 2007-08-11 Ulrich Drepper <drepper@redhat.com>
92 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
93 an atime update for the files we read.
95 2007-08-10 Ulrich Drepper <drepper@redhat.com>
97 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
99 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
102 * misc/Makefile (routines): Add mkostemp and mkostemp64.
103 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
104 * misc/mkostemp.c: New file.
105 * misc/mkostemp64.c: New file.
106 * stdlib/stdlib.h: Declare the new functions.
107 * sysdeps/posix/tempname.c: Add new parameter which is added to
108 the flags for open. Remove __GT_BIGFILE handling.
109 * stdio-common/tempname.c: Likewise.
110 * include/stdio.h: Adjust __gen_tempname prototype.
111 Renumber __GT_* constants.
112 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
113 * misc/mkdtemp.c: Likewise.
114 * misc/mkstemp.c: Likewise.
115 * misc/mkstemp64.c: Likewise.
116 * misc/mktemp.c: Likewise.
117 * stdio-common/tempnam.c: Likewise.
118 * stdio-common/tmpfile.c: Likewise.
119 * stdio-common/tmpfile64.c: Likewise.
120 * stdio-common/tmpnam.c: Likewise.
121 * stdio-common/tmpnam_r.c: Likewise.
123 2007-08-10 Roland McGrath <roland@frob.com>
125 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
127 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
128 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
130 2007-08-10 Ulrich Drepper <drepper@redhat.com>
132 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
134 * nss/nss_files/files-alias.c (internal_setent): Likewise.
135 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
136 * nss/nss_files/files-have_o_cloexec.c: New file.
138 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
141 2007-08-10 Jakub Jelinek <jakub@redhat.com>
143 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
144 ___new_wcstold_l): New weak aliases.
145 (strtold_l, wcstold_l): Use them as second argument for
148 2007-08-09 Ulrich Drepper <drepper@redhat.com>
150 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
151 register in test for error.
153 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
154 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
156 * po/sv.po: Update from translation team.
158 2007-08-06 Roland McGrath <roland@redhat.com>
160 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
161 Remove __strto*_l inlines.
162 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
163 * stdlib/strtod.c: Add libc_hidden_def.
164 * stdlib/strtod_l.c: Likewise.
165 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
166 for __new_strtold and __new_wcstold.
167 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
169 * stdlib/strtol.c: Add libc_hidden_def.
170 * stdlib/strtol_l.c: Likewise.
171 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
174 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
176 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
177 * scripts/data/localplt-generic.data: ... here.
178 * elf/Makefile (check-data): Get generic file if no other.
179 ($(objpfx)check-localplt.out): Make target unconditional.
181 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
184 2007-08-05 Ulrich Drepper <drepper@redhat.com>
186 * po/zh_CN.po: Updated translation from translation team.
188 2007-08-05 Jakub Jelinek <jakub@redhat.com>
190 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
191 Don't use CGOTSETUP and CGOTRESTORE macros.
193 2007-08-04 Roland McGrath <roland@redhat.com>
195 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
197 2007-08-04 Jakub Jelinek <jakub@redhat.com>
199 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
200 __extension__ around the whole statement expression.
202 2007-08-04 Ulrich Drepper <drepper@redhat.com>
204 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
205 elements during initialization.
207 * po/pl.po: Updated translation from translation team.
208 * po/tr.po: Likewise.
209 * po/nl.po: Likewise.
211 2007-08-03 Ulrich Drepper <drepper@redhat.com>
213 * rt/aio.h: Add __nonnull attributes.
215 2007-08-03 Jakub Jelinek <jakub@redhat.com>
217 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
218 * stdlib/Makefile (tests): Add tst-strtod5.
219 (tst-strtod5-ENV): New.
220 * stdlib/tst-strtod5.c: New file.
222 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
224 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
227 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
230 2007-08-03 Jakub Jelinek <jakub@redhat.com>
232 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
235 2007-08-02 Ulrich Drepper <drepper@redhat.com>
237 * io/Makefile (aux): Add have_o_cloexec.
238 * include/fcntl.h: Declare __have_o_cloexec.
239 * io/have_o_cloexec.c: New file.
240 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
241 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
242 fcntl call if not necessary.
243 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
246 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
247 Avoid memset, add explicit initialization.
248 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
249 to the end and change into zero-sized array.
250 Move lock member to fill a hole on 64-bit platforms.
252 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
254 * include/stdlib.h: Add __strto*_internal prototypes here.
255 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
257 * include/wchar.h: Add __wcsto*_internal prototypes.
258 * sysdeps/generic/inttypes.h: No need to protect the declaration
259 of the __strto*_internal and __wcsto*_internal members here.
261 * rt/mqueue.h: Change const to __const and add nonnull attributes.
263 2007-08-02 Roland McGrath <roland@redhat.com>
265 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
266 $(inst_bindir)/getconf if possible.
268 * posix/Makefile ($(objpfx)getconf.speclist): New target.
270 ($(inst_libexecdir)/getconf): Use it.
272 2007-08-01 Ulrich Drepper <drepper@redhat.com>
274 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
275 /proc is faster and sufficient. /sys is still needed for
278 2007-08-01 Jakub Jelinek <jakub@redhat.com>
280 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
281 syscall as __fallocate64.
282 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
283 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
285 2007-07-30 Jakub Jelinek <jakub@redhat.com>
287 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
290 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
291 if off_t is different rank from size_t.
293 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
294 uw_frame_state_for): Avoid type punning warnings.
295 * sysdeps/generic/unwind-dw2-fde-glibc.c
296 (_Unwind_IteratePhdrCallback): Likewise.
297 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
298 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
299 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
302 2007-07-31 Ulrich Drepper <drepper@redhat.com>
304 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
305 total processors using sysfs.
306 (__get_nprocs): Use sysfs to determine which processors are online.
308 2007-07-31 Jakub Jelinek <jakub@redhat.com>
310 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
311 syscall arguments count.
313 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
315 2007-07-30 Roland McGrath <roland@redhat.com>
317 * manual/libc.texinfo: Update copyrights, formatting magic, and
318 @dircategory. From Karl Berry <karl@freefriends.org>.
320 2007-07-29 Ulrich Drepper <drepper@redhat.com>
323 * io/Makefile (headers): Add bits/fcntl2.h.
325 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
327 (__CPU_EQUAL_S): Likewise.
329 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
330 (tests): Add tst-cpuset.
331 * posix/sched_cpualloc.c: New file.
332 * posix/sched_cpufree.c: New file.
333 * posix/tst-cpuset.c: New file.
334 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
336 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
337 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
338 macros. Define CPU_*_S macros.
340 2007-07-28 Ulrich Drepper <drepper@redhat.com>
342 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
346 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
347 #.0g and value rounded to 1.0.
348 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
350 2007-07-26 Jakub Jelinek <jakub@redhat.com>
352 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
353 for int_frac_digits and frac_digits.
355 * login/logout.c (logout): Avoid aliasing violation.
356 * login/logwtmp.c (logwtmp): Likewise.
358 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
360 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
362 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
364 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
366 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
369 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
371 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
373 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
374 char * to avoid warning.
375 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
377 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
379 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
380 allocate_arrays): Cast second argument to charmap_find_symbol
381 to char * to avoid warnings.
383 * locale/programs/repertoire.c (repertoire_new_char): Change
384 from_nr, to_nr and cnt to unsigned long, adjust printf format
387 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
388 Cast second argument to new_element to char * to avoid warnings.
390 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
392 * intl/gettextP.h (struct loaded_domain): Change plural to const
394 * intl/plural-eval.c (plural_eval): Change first argument to
395 const struct expression *.
396 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
397 argument to const struct expression **.
398 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
400 * intl/loadmsgcat (_nl_unload_domain): Cast away const
401 in call to __gettext_free_exp.
403 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
404 unitialized wstring/wpattern var warnings.
406 * posix/runtests.c (struct a_test): Make data field const char *.
408 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
409 vars if not LDBL_MANT_DIG >= 106.
411 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
413 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
414 __find_specmb to avoid warning.
416 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
418 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
421 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
424 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
425 tv var when it will be actually used.
427 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
430 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
431 char array resp. pointer.
432 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
434 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
435 to const unsigned char **.
436 (ucs4_to_cns11643): Change second argument to unsigned char *.
437 * iconvdata/euc-tw.c (BODY): Change endp type to
438 const unsigned char *.
439 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
441 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
442 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
443 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
444 types to unsigned char pointers/arrays instead of char.
445 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
447 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
448 * iconvdata/jis0212.h: Include assert.h.
449 (ucs4_to_jisx0212): Change second argument to unsigned char *.
450 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
451 of trying to handle that.
452 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
454 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
455 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
456 two dimensional const unsigned char arrays.
457 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
458 Initialize endp to inptr to shut up a warning.
460 2007-07-20 Jakub Jelinek <jakub@redhat.com>
463 * time/strptime_l.c (__strptime_internal): Silently ignore
464 strftime modifiers and field width in recursive calls.
466 * include/time.h (enum ptime_locale_status): Remove.
467 (__strptime_internal): Remove decided and era_cnt arguments,
469 * time/strptime_l.c (__strptime_internal): Remove decided
470 and era_cnt arguments, add statep argument. Don't recompute
471 any fields in recursive calls, only update caller's tm
472 and state, if recursive call fails, don't change tm nor
474 (get_alt_number): Adjust.
475 (recursive): Adjust caller.
476 (strptime): Likewise.
477 * time/strptime.c (strptime): Likewise.
479 2007-07-19 Jakub Jelinek <jakub@redhat.com>
481 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
482 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
483 if from and to charsets are the same.
484 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
485 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
486 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
488 2007-07-17 Jakub Jelinek <jakub@redhat.com>
490 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
491 Don't define wint_t when __need_mbstate_t unless it
493 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
494 in the typedef if possible.
495 * wctype/wctype.h (wint_t): Define by including
496 wchar.h with __need_wint_t instead of including stddef.h
497 with __need_wint_t and as fallback definining it ourselves.
498 * iconv/gconv.h (__need_wint_t): Define before including
500 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
501 or _GLIBCPP_USE_WCHAR_T.
502 (__need_wchar_t): Don't define
503 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
504 (__need_wint_t): Don't define before including stddef.h,
505 define before including wchar.h only if _LIBC or
506 _GLIBCPP_USE_WCHAR_T.
507 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
508 * sysdeps/mach/hurd/_G_config.h: Likewise.
509 * sysdeps/generic/_G_config.h: Likewise.
510 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
511 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
512 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
513 if _LIBC or _GLIBCPP_USE_WCHAR_T.
515 2007-07-28 Ulrich Drepper <drepper@redhat.com>
517 * sysdeps/posix/posix_fallocate64.c: Undefine
518 __posix_fallocate64_l64 before alias handling.
519 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
520 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
521 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
522 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
524 * io/tst-posix_fallocate.c: Include <fcntl.h>.
526 2007-07-23 Jakub Jelinek <jakub@redhat.com>
528 * locale/programs/ld-collate.c (atwc): New variable.
529 (add_to_tablewc): New toplevel function, moved from collate_output.
530 (collate_output): Remove add_to_tablewc nested function.
532 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
533 (name_insert): New function.
534 (write_output): Remove hash_table and hash_size vars and name_insert
537 2007-07-24 Roland McGrath <roland@redhat.com>
539 * Makerules (install-others-programs-nosubdir): New target.
540 (install-no-libc.a-nosubdir): Depend on it.
542 * iconv/Makefile (install-others-programs): Set this instead of
544 * login/Makefile (install-others-programs): Likewise.
545 * posix/Makefile (install-others-programs): Likewise.
547 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
550 2007-07-23 Ulrich Drepper <drepper@redhat.com>
552 * io/Makefile (tests): Add tst-posix_fallocate.
553 * io/tst-posix_fallocate.c: New file.
555 * sysdeps/unix/sysv/linux/kernel-features.h: Define
558 2007-07-22 Roland McGrath <roland@frob.com>
560 * hurd/getdport.c: Add missing copyright year update.
562 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
563 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
565 2007-07-22 Ulrich Drepper <drepper@redhat.com>
567 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
569 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
571 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
572 Avoid additional fcntl to set O_CLOEXEC if not needed.
573 * nis/nss_compat/compat-initgroups.c: Likewise.
574 * nis/nss_compat/compat-pwd.c: Likewise.
575 * nis/nss_compat/compat-spwd.c: Likewise.
577 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
580 * manual/errno.texi: Change ECANCELED value to 119.
583 * mach/lock-intern.h: Include <sys/cdefs.h>.
586 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
590 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
593 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
595 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
597 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
599 * sysdeps/mach/hurd/i386/tls.h: Likewise.
601 2007-07-21 Ulrich Drepper <drepper@redhat.com>
603 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
604 descriptor received from nscd.
606 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
608 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
609 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
610 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
611 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
612 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
613 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
615 2007-07-20 Jakub Jelinek <jakub@redhat.com>
618 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
621 * login/forkpty.c (forkpty): Close master and slave fds on
622 fork failure. Patch by
623 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
625 2007-07-18 Jakub Jelinek <jakub@redhat.com>
627 * include/features.h (__USE_ISOC95): New define.
628 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
629 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
630 for -std=iso9899:199409.
631 * CONFORMANCE: Remove comments about unsupported AMD1.
633 2007-07-17 Jakub Jelinek <jakub@redhat.com>
635 * sysdeps/ia64/sched_cpucount.c: New file.
636 * sysdeps/powerpc/sched_cpucount.c: New file.
638 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
639 __BEGIN_DECLS/__END_DECLS around the prototype.
640 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
641 pointer to const cpu_set_t.
643 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
644 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
645 __need_size_t and include stddef.h.
646 * sysvipc/sys/msg.h: Likewise.
647 * posix/sched.h: Likewise.
648 * hurd/hurd/signal.h (__need_size_t): Define.
650 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
651 neither does signal.h in pedantic ISO C namespaces. stdio.h
652 no longer defines wint_t or wchar_t.
654 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
655 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
656 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
657 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
658 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
659 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
660 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
661 * debug/printf_chk.c (__printf_chk): Likewise.
662 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
663 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
665 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
668 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
669 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
671 2007-07-16 Jakub Jelinek <jakub@redhat.com>
674 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
675 * malloc/malloc.h (realloc): Likewise.
677 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
678 if one of proc_file_chain streams has that fileno.
679 * stdio-common/Makefile (tests): Add tst-popen2.
680 * stdio-common/tst-popen2.c: New test.
682 2007-07-14 Jakub Jelinek <jakub@redhat.com>
684 * elf/ldconfig.c: Allow GPLv2 or any later version.
685 * elf/readlib.c: Likewise.
686 * elf/chroot_canon.c: Likewise.
687 * elf/cache.c: Likewise.
688 * nscd/mem.c: Likewise.
689 * nscd/getpwuid_r.c: Likewise.
690 * nscd/grpcache.c: Likewise.
691 * nscd/aicache.c: Likewise.
692 * nscd/getsrvbynm_r.c: Likewise.
693 * nscd/nscd.c: Likewise.
694 * nscd/servicescache.c: Likewise.
695 * nscd/getsrvbypt_r.c: Likewise.
696 * nscd/initgrcache.c: Likewise.
697 * nscd/gethstbyad_r.c: Likewise.
698 * nscd/gethstbynm2_r.c: Likewise.
699 * nscd/getgrnam_r.c: Likewise.
700 * nscd/nscd_setup_thread.c: Likewise.
701 * nscd/getpwnam_r.c: Likewise.
702 * nscd/gai.c: Likewise.
703 * nscd/connections.c: Likewise.
704 * nscd/dbg_log.c: Likewise.
705 * nscd/cache.c: Likewise.
706 * nscd/hstcache.c: Likewise.
707 * nscd/nscd_conf.c: Likewise.
708 * nscd/getgrgid_r.c: Likewise.
709 * nscd/pwdcache.c: Likewise.
710 * catgets/gencat.c: Likewise.
711 * locale/programs/linereader.h: Likewise.
712 * locale/programs/locarchive.c: Likewise.
713 * locale/programs/ld-paper.c: Likewise.
714 * locale/programs/locfile-kw.h: Likewise.
715 * locale/programs/ld-address.c: Likewise.
716 * locale/programs/xmalloc.c: Likewise.
717 * locale/programs/ld-time.c: Likewise.
718 * locale/programs/localedef.c: Likewise.
719 * locale/programs/simple-hash.c: Likewise.
720 * locale/programs/xstrdup.c: Likewise.
721 * locale/programs/ld-numeric.c: Likewise.
722 * locale/programs/locfile-kw.gperf: Likewise.
723 * locale/programs/ld-collate.c: Likewise.
724 * locale/programs/charmap-kw.gperf: Likewise.
725 * locale/programs/charmap.h: Likewise.
726 * locale/programs/charmap-kw.h: Likewise.
727 * locale/programs/config.h: Likewise.
728 * locale/programs/locfile.c: Likewise.
729 * locale/programs/ld-ctype.c: Likewise.
730 * locale/programs/charmap.c: Likewise.
731 * locale/programs/ld-messages.c: Likewise.
732 * locale/programs/repertoire.h: Likewise.
733 * locale/programs/locale.c: Likewise.
734 * locale/programs/ld-name.c: Likewise.
735 * locale/programs/linereader.c: Likewise.
736 * locale/programs/locfile.h: Likewise.
737 * locale/programs/3level.h: Likewise.
738 * locale/programs/ld-monetary.c: Likewise.
739 * locale/programs/ld-measurement.c: Likewise.
740 * locale/programs/charmap-dir.c: Likewise.
741 * locale/programs/ld-identification.c: Likewise.
742 * locale/programs/localedef.h: Likewise.
743 * locale/programs/charmap-dir.h: Likewise.
744 * locale/programs/repertoire.c: Likewise.
745 * locale/programs/simple-hash.h: Likewise.
746 * locale/programs/ld-telephone.c: Likewise.
747 * locale/programs/locale-spec.c: Likewise.
748 * locale/programs/locfile-token.h: Likewise.
749 * posix/getconf.c: Likewise.
750 * iconv/dummy-repertoire.c: Likewise.
751 * iconv/iconv_charmap.c: Likewise.
752 * iconv/iconvconfig.c: Likewise.
753 * iconv/iconv_prog.c: Likewise.
754 * malloc/memusagestat.c: Likewise.
755 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
757 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
759 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
760 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
761 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
762 check for the first argument.
764 2007-07-12 Jakub Jelinek <jakub@redhat.com>
767 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
768 (__tgmath_real_type): Fix if expr is const int or other const
769 qualified integral type.
770 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
771 expressions and handle const qualified arguments.
772 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
773 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
774 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
775 statement expressions.
776 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
777 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
778 (__TGMATH_UNARY_IMAG): Define.
779 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
780 * math/Makefile (tests): Add test-tgmath2.
781 (CFLAGS-test-tgmath2.c): Add.
782 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
783 count_cfloat, count_cldouble): New variables.
785 (main): Check number of complex calls as well.
786 (F(compile_test)): Add complex tests and tests with const qualified
788 (y, z, ccount): Define.
789 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
790 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
791 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
792 F(cproj)): New functions.
793 * math/test-tgmath2.c: New test.
795 2007-07-11 Jakub Jelinek <jakub@redhat.com>
798 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
799 RPATH etc. as "/" rather than "", don't segfault on empty paths,
801 * dlfcn/Makefile (distribute): Add glreflib3.c.
802 (module-names): Add glreflib3.
803 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
805 (LDFLAGS_glreflib3.so): New.
806 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
808 * dlfcn/glreflib3.c: New file.
810 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
811 returned -1, return NULL.
812 * intl/explodename.c (_nl_explode_name): Return -1 if
813 _nl_normalize_codeset failed.
815 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
817 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
818 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
819 and avoid branch misspredicts for > 31 bytes memset case.
820 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
821 Remove toc ref to __cache_line_size.
823 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
824 to get ISA-V2.0 branch hints.
825 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
826 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
827 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
828 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
829 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
830 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
831 Remove toc ref to __cache_line_size.
833 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
834 Include math_ldbl_opt.h.
836 2007-07-10 Ulrich Drepper <drepper@redhat.com>
839 * time/strptime_l.c (__strptime_internal): Implement greedy
840 matching of weekday and month names.
842 2007-07-09 Roland McGrath <roland@redhat.com>
844 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
845 (ELF_NOTE_ABI): Use it.
846 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
848 2007-07-09 Ulrich Drepper <drepper@redhat.com>
850 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
851 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
853 2007-07-07 Ulrich Drepper <drepper@redhat.com>
856 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
857 in loop to look for conversion specifier to avoid testing of
859 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
860 * stdio-common/bug18.c: New file.
861 * stdio-common/bug18a.c: New file.
862 * stdio-common/bug19.c: New file.
863 * stdio-common/bug19a.c: New file.
865 2007-07-05 Mike Frysinger <vapier@gentoo.org>
867 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
870 2007-07-01 Jakub Jelinek <jakub@redhat.com>
872 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
873 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
874 Return NULL if mmap failed instead of asserting it does not.
875 (calloc): Check for integer overflow.
877 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
880 2007-07-03 Jakub Jelinek <jakub@redhat.com>
883 * nis/nss-default.c: Include errno.h.
884 (init): Preserve errno.
886 2007-07-02 Ulrich Drepper <drepper@redhat.com>
888 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
890 2007-06-30 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
894 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
896 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
898 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
900 * sysdeps/s390/dl-procinfo.c: New file.
901 * sysdeps/s390/dl-procinfo.h: New file.
902 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
904 2007-06-29 Jakub Jelinek <jakub@redhat.com>
906 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
907 in PT_NOTE segments with multiple notes.
908 * elf/readelflib.c (process_elf_file): Likewise.
910 2007-06-22 Ulrich Drepper <drepper@redhat.com>
912 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
915 2007-06-19 Ulrich Drepper <drepper@redhat.com>
917 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
919 2007-06-13 Jakub Jelinek <jakub@redhat.com>
921 * include/link.h: Don't include rtld-lowlevel.h.
922 (struct link_map): Remove l_scope_lock.
923 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
924 (_dl_scope_free_list): New field (variable) in _rtld_global.
925 (DL_LOOKUP_SCOPE_LOCK): Remove.
926 (_dl_scope_free): New prototype.
927 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
928 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
929 (_dl_profile_fixup): Likewise.
930 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
931 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
932 THREAD_GSCOPE_RESET_FLAG around it.
933 * elf/dl-close.c (_dl_close_worker): Don't use
934 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
935 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
936 scopes were queued or if l_scope_mem has been abandoned.
937 * elf/dl-open.c (_dl_scope_free): New function.
938 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
939 * elf/dl-support.c (_dl_scope_free_list): New variable.
940 * elf/dl-lookup.c (add_dependency): Remove flags argument.
941 Remove DL_LOOKUP_SCOPE_LOCK handling.
942 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
944 * elf/dl-object.c (_dl_new_object): Don't use
945 __rtld_mrlock_initialize.
947 2007-06-19 Ulrich Drepper <drepper@redhat.com>
949 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
951 (rtld_global_ro): Likewise.
953 2007-06-18 Jakub Jelinek <jakub@redhat.com>
955 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
956 Move PT_LOAD checking to...
957 (_dl_addr_inside_object): ... here, new function.
958 * elf/dl-sym.c (do_sym): If not l_contiguous,
959 call _dl_addr_inside_object.
960 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
961 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
962 * elf/dl-open.c (dl_open_worker): Likewise.
963 (_dl_addr_inside_object): New function if IS_IN_rtld.
964 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
965 holes are present or are PROT_NONE protected.
966 * include/link.h (struct link_map): Add l_contiguous field.
967 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
969 2007-06-18 Jakub Jelinek <jakub@redhat.com>
970 Tomas Janousek <tjanouse@redhat.com>
971 Ulrich Drepper <drepper@redhat.com>
974 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
975 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
977 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
978 unused member a bitmap.
979 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
980 servers are configured.
982 2007-06-18 Jakub Jelinek <jakub@redhat.com>
984 * elf/rtld.c (dl_main): Don't call init_tls more than once.
986 2007-06-17 Andreas Schwab <schwab@suse.de>
988 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
990 2007-06-16 Andreas Jaeger <aj@suse.de>
993 * sysdeps/unix/sysv/linux/sys/ptrace.h
994 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
995 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
996 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
997 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
998 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1000 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1001 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1002 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1003 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1005 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1008 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1009 determining whether there are IPv4/IPv6 addresses, ignore loopback
1012 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1014 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1015 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1016 as the return type. Change type of "r" variable to CMPtype.
1017 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1018 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1019 * soft-fp/gedf2.c (__gedf2): Likewise.
1020 * soft-fp/gesf2.c (__gesf2): Likewise.
1021 * soft-fp/getf2.c (__getf2): Likewise.
1022 * soft-fp/ledf2.c (__ledf2): Likewise.
1023 * soft-fp/lesf2.c (__lesf2): Likewise.
1024 * soft-fp/letf2.c (__letf2): Likewise.
1025 * soft-fp/unorddf2 (__unorddf2): Likewise.
1026 * soft-fp/unordsf2 (__unordsf2): Likewise.
1027 * soft-fp/unordtf2 (__unordtf2): Likewise.
1029 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1031 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1032 make sure gcc doesn't mess around with this.
1034 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1036 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1038 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1040 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1041 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1042 at most once per _dl_close_worker.
1044 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1046 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1047 __sched_cpucount as const.
1048 * posix/sched_cpucount.c: Adjust.
1050 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1051 instruction for counting bits.
1052 * sysdeps/x86_64/sched_cpucount.c: New file.
1054 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1056 * configure.in: Avoid variable named BASH.
1057 * config.make.in: Likewise.
1058 Patch in part by Mike Frysinger.
1060 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1063 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1064 pseudo-zeros as zero.
1065 * sysdeps/x86_64/ldbl2mpn.c: New file.
1066 * sysdeps/ia64/ldbl2mpn.c: New file.
1068 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1070 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1071 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1072 Remove unreachable code at the end.
1074 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1076 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1077 ldbl-128ibm in comment.
1078 (fpclassifyl): Correct classification of denormals.
1079 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1080 return value for MIN denormal. Rewrite using long double math too
1081 correctly handle denormals and canonicalize the results.
1083 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1085 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1086 (__mpn_construct_long_double): Fix conversion where result ought
1087 to be smaller than __LDBL_MIN__, or the low double should be
1088 denormal. Fix decision where to negate low double - honor round
1090 * stdio-common/tst-sprintf2.c: Include string.h.
1091 (COMPARE_LDBL): Define.
1092 (TEST): Also test whether a string hexadecimal float representation
1093 can be parsed back to the number.
1094 (main): Add a couple of further tests.
1096 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1098 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1099 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1100 is non-zero, but smaller than 2 * __DBL_MIN__.
1101 * stdio-common/tst-sprintf2.c: New test.
1102 * stdio-common/Makefile (tests): Add tst-sprintf2.
1104 * math/test-misc.c (main): Don't run last batch of tests with
1105 IBM long double format.
1107 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1109 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1110 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1111 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1112 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1113 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1114 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1115 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1116 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1117 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1118 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1119 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1135 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1142 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1145 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1146 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1147 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1148 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1149 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1150 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1151 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1153 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1155 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1156 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1158 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1159 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1160 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1161 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
1162 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1164 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1166 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
1167 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
1168 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
1169 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
1171 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
1173 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
1174 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
1176 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1178 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
1179 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
1180 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
1181 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1183 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1185 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1186 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1188 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1190 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1191 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1193 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1194 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1195 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1196 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1198 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1200 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1201 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1202 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1203 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1205 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1207 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1209 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1210 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1211 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1212 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1214 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1216 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1217 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1218 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1219 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1221 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1223 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1224 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1225 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1226 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1227 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1228 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1229 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1230 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1231 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1232 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1233 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1234 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1235 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1236 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1237 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1238 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1240 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1242 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1243 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1245 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1247 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1248 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1250 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1252 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1253 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1254 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1255 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1256 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1257 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1258 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1259 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1260 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1261 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1263 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1265 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1267 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1269 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1270 branch miss-predicts. Ensure that cache line crossing does not impact
1273 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1275 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1276 "../../powerpc32/power4/memcopy.h".
1277 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1278 "../../powerpc32/power4/wordcopy.c".
1280 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1282 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1283 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1284 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1285 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1286 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1287 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1289 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1291 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1293 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1295 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1296 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1297 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1298 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1299 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1300 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1301 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1302 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1304 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1306 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1308 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1310 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1311 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1312 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1313 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1314 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1315 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1316 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1318 2007-05-29 Roland McGrath <roland@redhat.com>
1320 * po/Makefile (po-sed-cmd): New variable.
1321 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1323 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1325 * crypt/md5-crypt.c: Fix comment.
1327 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1328 of crashing. When this is the case or if the reply is malformed,
1329 don't try to close the new file descriptor since it does not
1331 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1333 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1335 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1336 if __NR_utimensat is not defined.
1338 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1340 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1342 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1344 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1345 (open): Fix comment typos. Don't call __open_2 if flags
1346 is a compile time constant without O_CREAT.
1347 (__open64_2): Add nonnull attribute.
1348 (open64): Fix comment typos. Don't call __open64_2 if flags
1349 is a compile time constant without O_CREAT.
1350 (__openat_2): Add nonnull attribute, fix nonnull attribute
1352 (openat): Fix comment typos. Don't call __openat_2 if flags
1353 is a compile time constant without O_CREAT.
1354 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1356 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1357 is a compile time constant without O_CREAT.
1359 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1361 * Makerules (sysd-rules): Define PTW for ptw-* files.
1362 * Versions: Define GLIBC_2.7 for libc.
1363 * include/stdio.h: Declare __fortify_fail.
1364 * debug/fortify_fail.c: New file.
1365 * debug/Makefile (routines): Add fortify_fail.
1366 * debug/chk_fail.c: Use __fortify_fail.
1367 * debug/stack_chk_fail.c: Likewise.
1368 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1369 __openat64_2 for GLIBC_2.7.
1370 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1371 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1372 and fails if necessary.
1373 * io/open64.c: Likewise.
1374 * io/openat.c: Likewise.
1375 * io/openat64.c: Likewise.
1376 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1377 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1378 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1379 * io/bits/fcntl2.h: New file.
1380 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1382 * include/bits/fcntl2.h: New file.
1383 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1385 * sysdeps/unix/sysv/linux/open_2.c: New file.
1387 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1389 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1390 as second parameter to handle_intel.
1392 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1395 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1397 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1398 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1400 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1401 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1402 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1404 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1406 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1409 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1410 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1411 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1413 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1416 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1417 reinitialize workend at the start of each do_positional format spec
1418 loop, free workstart before do_positional loops.
1419 (printf_unknown): Fix size of work_buffer.
1420 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1422 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1423 (public_sET_STATe): If ms->version < 3, put all chunks into
1424 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1427 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1428 * malloc/hooks.c: Likewise.
1429 * malloc/arena.c: Likewise.
1430 * malloc/malloc.c (do_check_malloc_state): Don't assert
1431 n_mmaps is not greater than n_mmaps_max. This removes the need
1432 for the previous change.
1434 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1437 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1439 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1440 Define for kernel >= 2.6.22.
1442 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1444 * elf/dl-close.c (_dl_close_worker): When removing object from
1445 global scope, wait for all lookups to finish afterwards.
1446 * elf/dl-open.c (add_to_global): When global scope array must
1447 grow, allocate a new one and free old array only after all
1449 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1450 (_dl_lookup_symbol_x): Likewise.
1451 * elf/dl-support.c: Define _dl_wait_lookup_done.
1452 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1453 _dl_wait_lookup_done.
1455 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1456 not overlapping with arena.
1458 * malloc/mcheck.c (reallochook): If size==0, free the block.
1460 * rt/tst-shm.c: Use fstat64 instead of fstat.
1462 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1463 __NR_sync_file_range is not defined.
1465 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1467 Dummy files to prevent stub versions from being used.
1468 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1469 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1470 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1471 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1473 * version.h (VERSION): Set to 2.6.90.
1475 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1477 * version.h (VERSION): Define to 2.6.
1478 * include/features.h (__GLIBC_MINOR__): Define to 6.
1480 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1482 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1485 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1487 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1488 number of mmaps. n_mmaps_max is the target.
1489 * malloc/hooks.c: Likewise.
1490 * malloc/arena.c: Likewise.
1492 2007-05-12 Andreas Jaeger <aj@suse.de>
1494 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1497 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1499 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1500 adding new variables.
1502 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1503 optimize. Completely extend global scope array before making the
1504 new entries visible.
1506 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1508 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1509 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1512 * include/link.h: Move l_version and l_nversion members around to
1515 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
1517 * sysdeps/unix/sysv/linux/sched_setaffinity.c
1518 (__sched_setaffinity_new): If syscall was successful and
1519 RESET_VGETCPU_CACHE is defined, use it before returning.
1520 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
1522 * io/sys/stat.h: Make sure struct timespec is defined for
1525 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
1527 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1528 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1529 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
1530 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1531 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1532 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1533 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
1534 * io/sys/stat.h: Declare utimensat, futimens.
1535 * io/utimensat.c: New file.
1536 * io/futimens.c: New file.
1537 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1538 * sysdeps/unix/sysv/linux/futimens.c: New file.
1539 * io/Makefile (routines): Add utimensat, futimens.
1540 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1541 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1542 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
1545 * include/sys/cdefs.h: Redefine __nonnull so that test for
1546 incorrect parameters in the libc code itself are not omitted.
1548 2007-05-09 Jakub Jelinek <jakub@redhat.com>
1550 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
1551 exception in addition to inexact when asked to raise only FE_INEXACT.
1554 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
1557 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1560 * string/strfry.c (strfry): Make result more random.
1562 2007-05-07 Richard Henderson <rth@redhat.com>
1564 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
1565 if __NO_LONG_DOUBLE_MATH.
1566 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
1567 available in the compiler, add .arch directive to the assembly.
1569 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1571 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1572 compat_symbol to GLIBC_2_1.
1573 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1574 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1575 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1576 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1577 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1578 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1579 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1581 (__isnanl): New compat_symbol.
1583 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1584 Jakub Jelinek <jakub@redhat.com>
1586 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1587 (new_heap): Initialize mprotect_size.
1588 (grow_heap): When growing, only mprotect from mprotect_size till
1589 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1590 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1592 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1593 Peter Bergner <bergner@us.ibm.com>
1595 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1596 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1597 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1598 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1599 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1600 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1601 Call __fe_mask_env() if all FP exceptions disabled.
1602 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1603 from old FPSCR to new fenv to propagate DFP rounding modes.
1604 Call __fe_mask_env() if FP exceptions previously enabled.
1605 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1606 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1607 transitioning from all exceptions disabled to any exception enabled
1609 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1610 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1611 when transitioning from all exceptions disabled to any exception
1612 enabled or visa versa.
1613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1614 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1616 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1617 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1620 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1623 * posix/unistd.h: Remove __THROW from fdatasync.
1625 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1628 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1630 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1632 * stdio-common/vfprintf.c (process_string_arg): Optimize
1633 ridiculous precision in wide char code printing multi-byte string.
1634 Reported by Jim Meyering <jim@meyering.net>.
1637 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1638 boundaries to work around systems with overlapping binary loading.
1639 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1641 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1643 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1644 __mbsnrtowcs after last change.
1646 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1647 (get_ident): Likewise.
1649 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1651 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1652 with setting the sticky bit.
1653 * math/test-misc.c (main): Add more truncation tests.
1655 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1657 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1658 double in the function declaration.
1659 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1660 double in the function declaration.
1661 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1662 float in the function declaration.
1663 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1664 float in the function declaration.
1666 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1667 denormal operands. Do not generate FP_EX_DENORM exception.
1668 (FP_UNPACK_RAW_EP): Ditto.
1669 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1670 undefined _FP_UNPACK_RAW_E.
1671 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1672 undefined _FP_UNPACK_RAW_EP.
1673 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1674 undefined _FP_PACK_RAW_E.
1675 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1676 undefined _FP_PACK_RAW_EP.
1678 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1680 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1683 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1684 Jakub Jelinek <jakub@redhat.com>
1686 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1687 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1689 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1691 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1693 * math/test-misc.c (main): Add tests for rounding long double
1694 values close to smallest double denormalized value to double.
1696 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1698 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1699 condition for truncating to 0. Set sticky bit for such
1702 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1704 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1705 fixed length array for ignore.
1707 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1710 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1711 stack for large precisions.
1712 * stdio-common/test-vfprintf.c (main): Add test for large
1715 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1717 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1719 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1722 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1723 account in the size check.
1724 * resolv/tst-inet_ntop.c: New test.
1725 * resolv/Makefile (tests): Add tst-inet_ntop.
1727 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1728 Jakub Jelinek <jakub@redhat.com>
1731 * malloc/malloc.c: Keep separate list for first blocks on the bin
1732 lists with a given size. This helps skipping over list elements
1733 we know won't fit in two places.
1734 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1736 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1739 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1740 label to Teredo tunnel addresses 2001://32.
1742 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1744 * locale/programs/ld-collate.c (collate_read): Allow order_start
1747 * locale/programs/ld-collate.c (collate_read): Fix printing of
1751 * locale/C-translit.h.in: Add entry for U2044.
1754 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1755 hexa-decimal floats without exponent.
1756 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1758 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1760 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1761 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1762 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1763 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1765 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1768 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1770 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1771 of 0 after the out_fail label.
1773 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1776 * iconv/gconv_charset.h (strip): Allow ':'.
1777 * iconv/iconv_open.c (iconv_open): Adjust comment.
1779 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1781 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1784 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1787 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1788 alignment of buffer and tmp_buffer.
1789 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1790 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1791 alignment of buffer.
1792 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1793 bigger than INT_MAX.
1794 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1795 h_errnop arguments. Fail if buflen is too small.
1796 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1798 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1801 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1802 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1804 2007-04-22 Roland McGrath <roland@redhat.com>
1806 * elf/elf.h (NT_PRXFPREG): New macro.
1808 2007-04-19 Andreas Jaeger <aj@suse.de>
1811 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1812 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1815 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1817 * include/sys/mman.h: Mark madvise hidden.
1818 * misc/madvise.c: Add libc_hidden_def.
1820 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1822 * nis/nis_domain_of.c (__nis_domain_of): New function.
1823 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1824 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1825 * nis/nis_call.c (rec_dirsearch): Likewise.
1826 (first_shoot): Likewise. Remove search_parent_first argument.
1827 (struct nis_server_cache): Rename search_parent_first field
1829 (nis_server_cache_search, nis_server_cache_add): Rename
1830 search_parent_first argument to search_parent.
1831 (__nisfind_server): Likewise. If search_parent, call
1834 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1836 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1838 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1841 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1843 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1846 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1848 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1850 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1851 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1852 current number of locales in SUPPORTED.
1853 (create_archive): Initialize serial.
1854 (enlarge_archive): Preserve aliases rather than duplicating
1857 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1859 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1860 after _IO_un_link, not before it.
1862 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1863 special case handling when wcp == wstartp + 1. Fix a comment typo.
1864 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1866 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1868 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1869 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1870 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1872 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1873 _IO_file_xsgetn_maybe_mmap): Likewise.
1874 * libio/oldfileops.c (old_do_write): Likewise.
1875 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1876 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1877 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1878 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1879 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1880 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1881 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1882 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1883 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1884 _IO_file_underflow, _IO_file_underflow_mmap,
1885 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1886 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1887 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1888 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1889 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1890 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1891 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1892 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1893 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1894 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1895 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1896 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1897 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1898 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1899 _IO_adjust_column_internal, _IO_default_uflow_internal,
1900 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1901 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1902 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1903 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1904 _IO_file_close_it_internal, _IO_file_underflow_internal,
1905 _IO_file_overflow_internal, _IO_file_attach_internal,
1906 _IO_file_fopen_internal, _IO_file_sync_internal,
1907 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1908 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1909 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1910 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1911 _IO_seekpos_unlocked): Likewise.
1912 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1913 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1915 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1917 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1918 argument in xmalloc size computation.
1920 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1922 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1923 math_opt_barrier and math_force_eval macros.
1925 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1928 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1929 * sysdeps/i386/fpu/math_private.h: New file.
1930 * sysdeps/x86_64/fpu/math_private.h: New file.
1931 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1932 math_force_eval macros. Use "+m" constraint on asm rather than
1934 * math/s_nextafter.c (__nextafter): Likewise.
1935 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1937 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1938 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1939 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1940 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1941 math_opt_barrier and math_force_eval macros.
1942 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1943 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1944 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1945 (__nexttoward): Use math_opt_barrier and
1946 math_force_eval macros. Use "+m" constraint on asm rather than
1947 "=m" and "m". Only use asm to force double result if
1948 FLT_EVAL_METHOD is 2.
1949 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1950 (__nexttowardf): Use math_opt_barrier and
1951 math_force_eval macros. Use "+m" constraint on asm rather than
1952 "=m" and "m". Only use asm to force double result if
1953 FLT_EVAL_METHOD is not 0.
1954 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1955 (__nexttowardf): Use math_opt_barrier and
1956 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1957 x to float using asm.
1958 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1959 (__nldbl_nexttowardf): Use math_opt_barrier and
1960 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1961 x to float using asm.
1962 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1963 (__nexttowardf): Use math_opt_barrier and math_force_eval
1964 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1965 * math/bug-nextafter.c (zero, inf): New variables.
1966 (main): Add new tests.
1967 * math/bug-nexttoward.c (zero, inf): New variables.
1968 (main): Add new tests.
1970 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1973 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1974 exceptions both in SW and MXCSR.
1975 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1976 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1977 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1978 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1979 in MXCSR if SSE is available.
1980 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1982 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1984 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1985 Return 0 rather than 1.
1986 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1987 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1988 * math/test-fenv.c (feholdexcept_tests): New function.
1991 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1994 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1997 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2000 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2001 Reported by David Anderson <davea42@earthlink.net>.
2003 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2005 * posix/sys/wait.h: Remove unnecessary forward declaration.
2007 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2009 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2010 with obj->do_servers after first_shoot.
2012 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2014 * posix/Makefile (routines): Add sched_cpucount.
2015 (tests): Add tst-cpucount.
2016 * posix/sched_cpucount.c: New file.
2017 * posix/tst-cpucount.c: New file.
2018 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2019 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2020 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2021 * posix/sched.h: Define CPU_COUNT.
2023 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2025 * posix/fnmatch.c (STRUCT): Define.
2026 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2027 * posix/fnmatch_loop.c (struct STRUCT): New type.
2028 (FCT): Add ends argument. If ends != NULL and normal * is
2029 seen in the pattern, store current pattern and string pointers
2030 and return. Adjust recursive calls.
2031 (EXT): Adjust FCT callers.
2032 (STRUCT): Undef at the end of the file.
2033 * posix/Makefile (tests): Add tst-fnmatch2.
2034 * posix/tst-fnmatch2.c: New test.
2036 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2038 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2041 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2042 Change last argument to unsigned int.
2044 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2046 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2048 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2050 * config.h.in (HAVE_LIBCAP): Add.
2051 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2053 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2054 free_caps. Cast away const from 4th cap_set_flag argument.
2056 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2058 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2060 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2061 Add sync_file_range.
2062 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2064 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2066 * sysdeps/powerpc/bits/atomic.h
2067 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2068 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2069 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2070 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2071 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2072 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2073 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2074 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2075 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2076 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2077 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2078 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2079 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2080 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2081 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2082 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2083 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2084 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2085 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2086 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2088 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2090 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2091 (__cache_line_size): Define the variable here. Add
2092 attribute_hidden, remove weak_extern.
2093 (__libc_start_main): Set __cache_line_size
2095 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2096 (__cache_line_size): Define the variable here. Add
2097 attribute_hidden, remove weak_extern.
2098 (DL_PLATFORM_AUXV): Set __cache_line_size
2100 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2101 weak_extern, add attribute_hidden.
2102 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2104 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2106 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2108 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2111 * timezone/africa: Update from tzdata2007d.
2112 * timezone/asia: Likewise.
2113 * timezone/australasia: Likewise.
2114 * timezone/backward: Likewise.
2115 * timezone/europe: Likewise.
2116 * timezone/iso3166.tab: Likewise.
2117 * timezone/leapseconds: Likewise.
2118 * timezone/northamerica: Likewise.
2119 * timezone/southamerica: Likewise.
2120 * timezone/zone.tab: Likewise.
2122 * timezone/private.h: Update from tzcode2007d.
2123 * timezone/zdump.c: Likewise.
2124 * timezone/zic.c: Likewise.
2126 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2128 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2129 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2131 (nis_server_cache_search, nis_server_cache_add): New functions.
2132 (__nisfind_server): Use them. Add dbp and flags argument, if
2133 call __nisbind_create.
2134 (__nisbind_create): Add server_used and current_ep arguments,
2135 only call __nis_findfastest if server_used is ~0.
2136 (__do_niscall2, __prepare_niscall): Adjust callers.
2137 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2138 ckey_cache_euid, ckey_cache_lock): New variables.
2139 (get_ckey): New function.
2140 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2141 __pmap_getnisport. Save __pmap_getnisport result in
2142 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2144 * nis/nis_lookup.c (nis_lookup): Likewise.
2145 * nis/nis_table.c (nis_list): Likewise.
2146 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2149 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2150 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2151 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2152 _nss_nisplus_getservbyport_r): Likewise.
2153 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2154 _nss_nisplus_getnetbyaddr_r): Likewise.
2155 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2156 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2157 _nss_nisplus_getntohost_r): Likewise.
2158 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2159 _nss_nisplus_getrpcbynumber_r): Likewise.
2161 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2163 * configure.in (libc_cv_gnu89_inline): Only do compile test.
2164 * configure: Rebuilt.
2166 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
2168 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2170 2006-06-07 Joseph Myers <joseph@codesourcery.com>
2173 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
2176 2007-03-18 Jakub Jelinek <jakub@redhat.com>
2178 * nscd/gai.c: Include alloca.h.
2179 (__libc_use_alloca): Define.
2181 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2183 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2185 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2186 (DL_DST_REQUIRED): Adjust user.
2188 * include/dlfcn.h (struct link_map): New forward decl.
2190 * inet/getnameinfo.c: Include stddef.h.
2191 (getnameinfo): Use offsetof.
2193 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2195 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2197 * string/strerror_l.c: Include stdlib.h.
2199 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2200 * config.make.in (gnu89-inline-CFLAGS): New variable.
2201 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2203 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2204 * argp/argp.h: Use it.
2205 * bits/mathinline.h: Likewise.
2206 * bits/sigset.h: Likewise.
2207 * bits/string.h: Likewise.
2208 * ctype/ctype.h: Likewise.
2209 * hurd/hurd.h: Likewise.
2210 * hurd/hurd/fd.h: Likewise.
2211 * hurd/hurd/port.h: Likewise.
2212 * hurd/hurd/signal.h: Likewise.
2213 * hurd/hurd/threadvar.h: Likewise.
2214 * hurd/hurd/userlink.h: Likewise.
2215 * io/sys/stat.h: Likewise.
2216 * libio/bits/stdio.h: Likewise.
2217 * libio/bits/stdio2.h: Likewise.
2218 * mach/lock-intern.h: Likewise.
2219 * mach/mach/mig_support.h: Likewise.
2220 * math/bits/cmathcalls.h: Likewise.
2221 * posix/bits/unistd.h: Likewise.
2222 * socket/bits/socket2.h: Likewise.
2223 * stdlib/bits/stdlib.h: Likewise.
2224 * stdlib/stdlib.h: Likewise.
2225 * string/argz.h: Likewise.
2226 * string/bits/string2.h: Likewise.
2227 * string/bits/string3.h: Likewise.
2228 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2229 * sysdeps/generic/inttypes.h: Likewise.
2230 * sysdeps/generic/machine-lock.h: Likewise.
2231 * sysdeps/generic/machine-sp.h: Likewise.
2232 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2233 * sysdeps/i386/i486/bits/string.h: Likewise.
2234 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2235 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2236 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2237 * sysdeps/mach/i386/machine-lock.h: Likewise.
2238 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2239 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2240 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2241 * sysdeps/s390/bits/string.h: Likewise.
2242 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2243 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2244 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2245 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2246 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2247 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2248 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2249 * wcsmbs/bits/wchar2.h: Likewise.
2250 * wcsmbs/wchar.h: Likewise.
2251 * stdlib/gmp.h: Likewise. Include <features.h> to get
2252 __extern_inline definition.
2254 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2256 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2260 * math/libm-test.inc (log_test): Test -Inf and NaN.
2261 (log10_test, log1p_test, log2_test): Test -Inf.
2262 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2263 FE_INVALID when argument is qNaN.
2264 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2265 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2266 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2267 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2268 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2269 testb $4, %ah and jump if non-zero.
2270 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2271 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2274 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2275 ancestors with the same depths.
2276 Patch by Niels Moeller <nisse@lysator.liu.se>.
2277 (filter_doc): Don't crash if argp is NULL.
2278 * argp/Makefile (tests): Add tst-argp2.
2279 * argp/tst-argp2.c: New test.
2282 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2284 (updwtmp_file): Likewise.
2287 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2288 (inet6_opt_append): Don't check extlen is big enough if extbuf
2290 (inet6_opt_finish): Likewise.
2291 * inet/Makefile (tests): Add test-inet6_opt.
2292 * inet/test-inet6_opt.c: New test.
2294 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2295 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2296 NLMSG_ERR. Instead use a page sized buffer.
2297 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2300 2007-03-14 Richard Henderson <rth@redhat.com>
2302 * sysdeps/alpha/fpu/s_llround.c: New file.
2303 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2304 * sysdeps/alpha/fpu/s_lround.c: New file.
2305 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2306 * sysdeps/alpha/fpu/s_round.c: New file.
2307 * sysdeps/alpha/fpu/s_roundf.c: New file.
2308 * sysdeps/alpha/fpu/s_trunc.c: New file.
2309 * sysdeps/alpha/fpu/s_truncf.c: New file.
2311 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2312 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2313 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2314 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2315 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2316 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2318 * sysdeps/alpha/fpu/s_fmax.S: New file.
2319 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2320 * sysdeps/alpha/fpu/s_fmin.S: New file.
2321 * sysdeps/alpha/fpu/s_fminf.S: New file.
2322 * sysdeps/alpha/fpu/s_isnan.c: New file.
2323 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2324 * sysdeps/alpha/fpu/s_llrint.c: New file.
2325 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2326 * sysdeps/alpha/fpu/s_lrint.c: New file.
2327 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2328 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2329 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2331 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2332 (__fdimf, fdimf, __fdim, fdim): Remove.
2333 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2334 (__isnanf, __isnan, __isnanl): New.
2336 2007-03-13 Richard Henderson <rth@redhat.com>
2338 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2340 2007-03-13 Richard Henderson <rth@redhat.com>
2342 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2343 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2344 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2345 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2346 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2347 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2349 2007-03-13 Richard Henderson <rth@redhat.com>
2351 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2352 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2353 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2354 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2355 Move to dl-auxv.h; initialize instead of extern weak.
2356 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2358 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2359 Extern instead of initialized.
2361 2007-03-13 Richard Henderson <rth@redhat.com>
2363 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2364 __sigsuspend_nocancel.
2366 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2368 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2369 172.16/12 address range.
2371 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2373 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2374 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2377 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2380 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2382 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2384 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2385 for x qNaN and y either +-inf or non-integer value.
2386 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2387 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2388 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2390 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2392 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2393 from sysdep_headers.
2395 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2397 * time/tzfile.c (find_transition): Instead of a linear search try to
2398 guess the transition index, use a linear search if the result is at
2399 most 10 transitions away from the guess or binary search otherwise.
2401 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2403 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2404 memory reallocation.
2406 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2408 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2410 Optimize use of TOLOWER.
2413 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2414 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2415 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2418 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2419 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2422 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2423 (open_dir_stream): Likewise.
2424 * io/Makefile (tests): Add bug-ftw5.
2425 * io/bug-ftw5.c: New file.
2427 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2428 * nscd/servicescache.c (cache_addserv): Likewise.
2430 * nscd/grpcache.c (cache_addgr): In case a record changed on
2431 refresh, adjust key_copy.
2434 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2435 refresh, adjust key_copy.
2438 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2440 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2442 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2444 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2447 * stdio-common/vfscanf.c: Small cleanups throughout.
2449 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2452 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2453 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2454 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2455 Patch by Jared Casper <jaredcasper@gmail.com>.
2457 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2458 * sysdeps/unix/opendir.c: Likewise.
2459 * sysdeps/unix/readdir.c: Likewise.
2462 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2464 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2466 * stdio-common/vfscanf.c: Fix problems in width accounting.
2467 * stdio-common/tst-sscanf.c (double_tests): New tests.
2468 (main): Hook them up.
2470 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2471 More simplifications of floating-point reader.
2473 * stdio-common/Makefile (tests): Add tst-swscanf.
2474 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2476 * stdio-common/tst-swscanf.c: New file.
2478 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2481 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2482 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2483 Remove using for __jmp_buf_tag.
2484 * locale/locale.h (struct lconv): Also define in std namespace.
2485 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2488 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2489 using __libc_enable_secure.
2492 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2495 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2496 of names for ellipsises.
2499 * malloc/memusage.sh: Cleanups.
2500 * debug/xtrace.sh: Quoting and trap changes.
2502 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2504 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2506 * locale/iso-3166.def: Update entry for Serbia.
2507 * locale/iso-4217.def: Define RSD, remove CSD.
2509 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2510 and 64-bit operations.
2513 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
2516 * nscd/nscd.c (parse_opt): One more conversion to use send instead
2519 2007-02-15 Ulrich Drepper <drepper@redhat.com>
2522 * assert/assert.h (assert): Simplify.
2523 (assert_perror): Likewise.
2524 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
2526 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
2529 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
2530 change: don't pass NULL in place of an integer.
2532 2007-02-02 Bruno Haible <bruno@clisp.org>
2535 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2536 Add mapping for U+327E.
2537 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2538 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2539 mapping of 0xD9 0xE8.
2540 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2542 Reported by Jungshik Shin <jungshik@google.com>.
2545 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2546 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
2547 Reported by Jungshik Shin <jungshik@google.com>.
2549 2007-02-14 Ulrich Drepper <drepper@redhat.com>
2551 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
2555 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
2556 byte variants. Patch mostly be tom@tommay.net.
2558 2007-02-14 Jakub Jelinek <jakub@redhat.com>
2561 * posix/glob.c (attribute_hidden): Define if not defined.
2562 (glob): Unescape dirname, filename or username when needed and not
2563 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
2564 is NULL. Handle unescaped [ in pattern without closing ].
2565 Don't pass GLOB_CHECK down to recursive glob for directories.
2566 (__glob_pattern_type): New function.
2567 (__glob_pattern_p): Implement using __glob_pattern_type.
2568 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
2569 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2570 Remove unreachable code.
2571 * posix/globtest.sh: Add a couple of new tests.
2573 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2575 * po/ru.po: Update from translation team.
2577 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2579 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2580 to the list of i486+ CPUs.
2581 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2583 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2585 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2586 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2589 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2591 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2593 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2594 * resolv/res_mkquery.c: Define __res_nopt.
2595 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2596 try adding EDNS0 record.
2597 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2598 EDNS0 record was send make sure we don't try it again.
2599 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2600 * include/resolv.h: Declare __res_nopt.
2602 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2605 * time/strptime_l.c (__strptime_internal): Set have_mon for
2606 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2607 have been computed from tm_yday and tm_year. Don't crash
2608 in day_of_the_week or day_of_the_year if not have_mon
2609 and tm_mon contains bogus value.
2610 * time/Makefile (tests): Add tst-strptime3.
2611 * time/tst-strptime3.c: New test.
2613 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2616 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2617 bit for RE_HAT_LISTS_NOT_NEWLINE.
2618 (build_charclass_op): Remove bogus comment.
2619 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2620 * posix/bug-regex27.c: New test.
2621 * posix/bug-regex28.c: New test.
2623 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2625 * po/sv.po: Update from translation team.
2627 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2629 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2631 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2633 * include/locale.h (__uselocale): Add libc_hidden_proto.
2634 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2636 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2639 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2641 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2643 (PTR_DEMANGLE): Real definition now that it's not the same as
2645 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2647 * string/strerror_l.c: New file.
2648 * string/Makefile (routines): Add strerror_l.
2649 * string/string.h: Declare strerror_l.
2650 * string/Versions: Export strerror_l for GLIBC_2.6.
2652 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2654 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2655 as parameter. Construct request record. Try sending request
2656 before the first poll use, it usually succeeds. Adjust all
2658 * nscd/nscd-client.h: Define MAXKEYLEN.
2659 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2661 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2663 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2665 * nscd/nscd_helper.c: Include string.h.
2666 (__nscd_cache_search): Remove const qualifier from return value.
2667 On strict alignment architectures check hash entry and data head
2669 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2670 mmapped data during GC cycle contains garbage. If
2671 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2672 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2674 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2675 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2676 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2677 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2678 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2680 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2682 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2684 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2686 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2687 names not numbers in cfi_*.
2689 2007-01-26 Andreas Jaeger <aj@suse.de>
2691 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2692 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2693 Correct values of PER_HPUX and PER_OSF4.
2695 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2697 * elf/dl-minimal.c: Undefine _itoa first.
2698 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2699 * malloc/mtrace.c: Revert last change.
2700 * posix/wordexp.c: Likewise.
2702 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2704 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2705 and __geode__ to the list of i486+ CPUs.
2706 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2708 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2710 * stdio-common/_itoa.c: Include <limits.h>.
2711 * stdio-common/_itowa.c: Likewise.
2713 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2715 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2717 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2719 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2721 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2725 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2726 * stdio-common/Makefile (tests): Add bug17.
2727 * stdio-common/bug17.c: New file.
2729 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2731 * iconvdata/brf.c: New file.
2732 * iconvdata/testdata/BRF: New file.
2733 * iconvdata/testdata/BRF..UTF8: New file.
2734 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2735 * iconvdata/Makefile: Add rules to build BRF.
2736 * iconvdata/TESTS: Add BRF entry.
2737 * iconvdata/gconv-modules: Likewise.
2738 * iconvdata/tst-tables.sh: Likewise.
2740 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2742 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2743 type `long long int', not `long int'.
2746 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2748 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2749 of values on 64-bit platforms which are too large.
2751 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2752 Joe Kerian <jkerian@us.us.ibm.com>
2755 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2756 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2757 (__copysignl): Use signbit() for comparison.
2758 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2759 SET_LDOUBLE_WORDS64.
2762 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2763 (__ceill): Remove calls to fegetround(), fesetround().
2764 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2765 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2766 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2768 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2770 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2772 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2774 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2776 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2778 * csu/libc-start.c: Likewise.
2780 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2782 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2785 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2787 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2789 (handle_request): Remove unnecessary tests.
2791 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2793 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2795 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2796 workbits in semi-raw fraction.
2798 * math/test-misc.c: Add new tests.
2800 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2802 * math/basic-test.c: Include test-skeleton.c.
2803 (TEST_TRUNC): Define.
2804 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2805 (main): Rename to ...
2806 (do_test): ...this. Run new tests.
2807 (TEST_FUNCTION): Define.
2809 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2810 Joe Kerian <jkerian@us.us.ibm.com>
2813 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2814 handling for high words.
2815 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2816 and overflow for infinity.
2818 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2820 * nscd/connections.c (handle_request): Add a __builtin_expect.
2822 * nscd/connections.c (serv2db): Change type into structure which
2823 also says whether this is a request for data. Renamed to
2824 servinfo. All users changed.
2825 (handle_request): Much simpler test whether we should search the cache.
2827 * nscd/connections.c (handle_request): Fix thinko in selinux test
2830 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2831 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2832 it before getting dl_load_lock and then relock.
2833 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2834 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2835 case we unlocked the scope.
2836 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2837 _dl_lookup_symbol_x in case we locked the scope.
2838 (_dl_profile_fixup): Likewise.
2839 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2840 set DL_LOOKUP_SCOPE_LOCK.
2842 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2844 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2845 CFLAGS-getsrvbynpt_r.c.
2846 * nscd/getsrvbynm_r.c: New file.
2847 * nscd/getsrvbypt_r.c: New file.
2848 * nscd/nscd_getserv_r.c: New file.
2849 * nscd/servicescache.c: New file.
2850 * nscd/Makefile (routines): Add nscd_getserv_r.
2851 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2852 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2853 CFLAGS-getsrvbypt_r.c.
2854 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2855 table. Add entries for services database.
2856 * nscd/connections.c (serv2str): Mark as const. Add entries for
2858 (dbs): Add .reset_res and servdb initialization.
2859 (serv2db): Add entries for services database.
2860 (verify_persistent_db): Accept dbnr == servdb.
2861 (invalidate_cache): Rewrite database name recognition to use a table.
2862 Call res_init() if .reset_res is set for database.
2863 (handle_request): Add code to handle services database.
2864 * nscd/gai.c: Don't define __getservbyname_r.
2865 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2866 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2867 (serv_response_header): Define.
2868 (struct datahead): Add serv_response_header member.
2869 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2871 * nscd/nscd.conf: Add entries for services database.
2872 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2873 Declare serv_iov_disabled.
2874 Declare addservbyname, readdservbyname, addservbyport, and
2876 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2877 (find_db): Fix error message.
2878 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2879 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2880 * nscd/selinux.c (perms): Add entries for services database.
2881 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2882 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2884 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2885 * nscd/hstcache.c: Likewise.
2886 * nscd/pwdcache.c: Likewise.
2888 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2889 computation of keylen.
2891 * include/string.h: Only redefine strndupa if this is really for
2894 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2896 * nscd/nscd_gethst_r.c: Minor cleanups.
2898 * nscd/connections.c (handle_request): Check selinux permissions
2899 for all non-admin commands.
2901 * sysdeps/i386/i486/bits/atomic.h: Define
2902 atomic_compare_and_exchange_val_acq,
2903 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2904 using __sync_* built-ins for gcc >= 4.1.
2905 * sysdeps/x86_64/bits/atomic.h: Likewise.
2908 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2911 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2913 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2914 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2915 (do_test): Check errno and exit(0) if ENOSYS.
2917 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2919 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2920 thousands separators.
2921 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2922 * stdlib/tst-strtod4.c: New test.
2925 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2926 hexadecimal digit should accept just the initial 0.
2927 * stdlib/tst-strtod2.c (tests): New variable.
2928 (do_test): Run several tests rather than just one.
2930 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2932 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2933 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2935 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2937 * io/fts.c: Make sure fts_cur is always valid after return from
2939 Patch by Miloslav Trmac <mitr@redhat.com>.
2941 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2943 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2944 (R_MIPS_NUM): Bump by 1.
2946 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2948 * posix/execvp.c: Include alloca.h.
2949 (allocate_scripts_argv): Renamed to...
2950 (scripts_argv): ... this. Don't allocate buffer here nor count
2952 (execvp): Use alloca if possible.
2953 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2954 * posix/tst-vfork3.c: New test.
2956 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2958 * string/Makefile (tst-strxfrm2-ENV): Define.
2959 * stdlib/Makefile (tst-strtod3-ENV): Define.
2961 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2963 * posix/getconf.c: Update copyright year.
2964 * nss/getent.c: Likewise.
2965 * iconv/iconvconfig.c: Likewise.
2966 * iconv/iconv_prog.c: Likewise.
2967 * elf/ldconfig.c: Likewise.
2968 * catgets/gencat.c: Likewise.
2969 * csu/version.c: Likewise.
2970 * elf/ldd.bash.in: Likewise.
2971 * elf/sprof.c (print_version): Likewise.
2972 * locale/programs/locale.c: Likewise.
2973 * locale/programs/localedef.c: Likewise.
2974 * nscd/nscd.c (print_version): Likewise.
2975 * debug/xtrace.sh: Likewise.
2976 * malloc/memusage.sh: Likewise.
2977 * malloc/mtrace.pl: Likewise.
2978 * debug/catchsegv.sh: Likewise.
2980 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2982 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2985 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2987 * posix/wordexp.c: Remove some unnecessary tests.
2989 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2991 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2992 blacklist the group till after we look it up.
2994 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2996 * include/atomic.h (atomic_forced_read): New macro.
2998 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3000 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3002 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3004 * nss/getXXbyYY_r.c: Include atomic.h.
3005 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3006 add atomic_write_barrier () in between.
3008 * stdlib/Makefile (tests): Add tst-makecontext.
3009 * stdlib/tst-makecontext.c: New test.
3011 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3012 (__makecontext): Don't realign uc_mcontext.uc_regs.
3014 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3016 * elf/dl-support.c: Include dl-procinfo.h.
3017 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3018 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3019 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3021 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3022 hardcoded constants.
3023 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3024 PPC_PLATFORM_* macros for array designators.
3026 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3028 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3029 names to the beginning.
3030 (_dl_powerpc_platforms): Add "power6x".
3031 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3032 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3033 (_DL_PLATFORMS_COUNT): Increase.
3034 (_dl_string_platform): Handle power6x case.
3035 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3036 PPC_FEATURE_POWER6_EXT): Define.
3037 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3039 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3042 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3043 [-2^31 .. 2^31) range.
3044 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3046 * stdlib/tst-rand48-2.c: New test.
3047 * stdlib/Makefile (tests): Add tst-rand48-2.
3049 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3051 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3053 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3055 * misc/tst-pselect.c (do_test): Make sure the helper process is
3056 terminating when the test is aborted.
3058 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3061 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3062 Handle relatime mount option.
3065 * libio/Makefile (tests): Add tst-setvbuf1.
3066 * libio/tst-setvbuf1.c: New file.
3068 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3071 * libio/genops.c (__uflow): Fix a typo.
3072 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3073 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3074 the narrow buffer size.
3076 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3079 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3080 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3081 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3083 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3084 _IO_wstr_finish): Likewise.
3085 * libio/wmemstream.c (open_wmemstream): Likewise.
3086 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3087 even for wide streams.
3089 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3091 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3094 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3096 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3097 separators also if no non-zero digits found.
3098 * stdlib/Makefile (tests): Add tst-strtod3.
3100 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3103 * include/features.h: Fix comment about default value for
3107 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3108 empty parsed strings.
3109 * stdlib/Makefile (tests): Add tst-strtod2.
3110 * stdlib/tst-strtod2.c: New file.
3113 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3115 * stdlib/Makefile (tests): Add tst-atof2.
3116 * stdlib/tst-atof2.c: New file.
3119 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3120 correctly if removing trailing zero of hex-float.
3121 * stdlib/Makefile (tests): Add tst-atof1.
3122 * stdlib/tst-atof1.c: New file.
3124 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3126 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3127 Start searching for next comma at p rather than rest.
3128 * misc/Makefile (tests): Add tst-mntent2.
3129 * misc/tst-mntent2.c: New test.
3131 * misc/getusershell.c (initshells): Check for integer overflows.
3132 Make strings buffer one bigger as fgets always succeeds when second
3133 argument is 1. Don't use calloc for shells array. Disallow
3136 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3138 * malloc/memusage.c: Handle realloc with new size of zero and
3139 non-NULL pointer correctly.
3140 (me): Really write first record twice.
3141 (struct entry): Make format bi-arch safe.
3142 (dest): Write out more realloc statistics.
3143 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3145 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3147 * nis/nis_subr.c (nis_getnames): Revert last change.
3149 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3151 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3152 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3153 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3154 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3156 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3157 * io/tst-ttyname_r.c: New test.
3159 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3161 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
3163 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
3165 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
3168 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3170 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
3171 `clone' function to ensure proper unwinding stop of gdb.
3172 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3174 2006-12-01 Ulrich Drepper <drepper@redhat.com>
3176 * nscd/nscd.init: Remove obsolete and commented-out -S option
3179 2006-11-23 Jakub Jelinek <jakub@redhat.com>
3182 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3185 * manual/string.texi (strtok): Remove duplicate paragraph.
3187 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3189 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3190 libgcc not supporting `rflags' unwinding (register # >= 17).
3192 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3194 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3197 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3198 Jakub Jelinek <jakub@redhat.com>
3199 Jan Kratochvil <jan.kratochvil@redhat.com>
3201 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3203 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3204 'restore_rt' even in the 'signal' directory.
3205 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3207 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3210 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3211 malloc crashed. Don't allocate memory unnecessarily in each
3214 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3216 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3218 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3220 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3222 2006-11-18 Bruno Haible <bruno@clisp.org>
3224 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3225 __sysconf only after having tried to call getgroups32.
3227 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3229 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3230 addresses for IPv4 queries if they can be mapped.
3232 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3234 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3235 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3236 (signmask): Add .size directive.
3237 (othermask): Add .type directive.
3239 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3241 * po/nl.po: Update from translation team.
3243 * timezone/zdump.c: Redo fix for BZ #3137.
3245 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3247 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3248 to first_unused after parsing :include: file.
3250 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3252 * timezone/africa: Update from tzdata2006o.
3253 * timezone/antarctica: Likewise.
3254 * timezone/asia: Likewise.
3255 * timezone/australasia: Likewise.
3256 * timezone/backward: Likewise.
3257 * timezone/europe: Likewise.
3258 * timezone/iso3166.tab: Likewise.
3259 * timezone/northamerica: Likewise.
3260 * timezone/southamerica: Likewise.
3261 * timezone/zone.tab: Likewise.
3263 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3264 on machines with 64-bit time_t.
3266 * timezone/checktab.awk: Update from tzcode2006o.
3267 * timezone/ialloc.c: Likewise.
3268 * timezone/private.h: Likewise.
3269 * timezone/scheck.c: Likewise.
3270 * timezone/tzfile.h: Likewise.
3271 * timezone/tzselect.ksh: Likewise.
3272 * timezone/zdump.c: Likewise.
3273 * timezone/zic.c: Likewise.
3276 * elf/ldconfig.c (main): Call setlocale and textdomain.
3277 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3280 * manual/argp.texi: Fix typos.
3281 * manual/charset.texi: Likewise.
3282 * manual/errno.texi: Likewise.
3283 * manual/filesys.texi: Likewise.
3284 * manual/lang.texi: Likewise.
3285 * manual/maint.texi: Likewise.
3286 * manual/memory.texi: Likewise.
3287 * manual/message.texi: Likewise.
3288 * manual/resource.texi: Likewise.
3289 * manual/search.texi: Likewise.
3290 * manual/signal.texi: Likewise.
3291 * manual/startup.texi: Likewise.
3292 * manual/stdio.texi: Likewise.
3293 * manual/sysinfo.texi: Likewise.
3294 * manual/syslog.texi: Likewise.
3295 * manual/time.texi: Likewise.
3296 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3299 * sunrpc/clnt_raw.c: Minimal message improvements.
3300 * sunrpc/pm_getmaps.c: Likewise.
3301 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3302 * nis/nis_print_group_entry.c: Likewise.
3303 * locale/programs/repertoire.c: Likewise.
3304 * locale/programs/charmap.c: Likewise.
3305 * malloc/memusage.sh: Likewise.
3306 * elf/dl-deps.c: Likewise.
3307 * locale/programs/ld-collate.c: Likewise.
3308 * libio/vswprintf.c: Likewise.
3309 * malloc/memusagestat.c: Likewise.
3310 * sunrpc/auth_unix.c: Likewise.
3311 * sunrpc/rpc_main.c: Likewise.
3312 * nscd/cache.c: Likewise.
3313 * locale/programs/repertoire.c: Unify output messages.
3314 * locale/programs/charmap.c: Likewise.
3315 * locale/programs/ld-ctype.c: Likewise.
3316 * locale/programs/ld-monetary.c: Likewise.
3317 * locale/programs/ld-numeric.c: Likewise.
3318 * locale/programs/ld-time.c: Likewise.
3319 * elf/ldconfig.c: Likewise.
3320 * nscd/selinux.c: Likewise.
3321 * elf/cache.c: Likewise.
3322 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3325 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3329 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3331 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3332 if N is one bigger than return value.
3333 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3334 and l1 last arguments, if buf is defined, verify the return value
3335 equals to strlen (buf) and verify no byte beyond passed length
3338 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3340 * po/sv.po: Update from translation team.
3342 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3344 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3347 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3349 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3352 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3353 Use __new_sys_siglist instead of _sys_siglist_internal as
3354 second macro argument.
3355 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3358 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3361 * posix/unistd.h (sysconf): Remove const attribute.
3363 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3364 temporary or deprecated addresses.
3365 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3367 * string/Makefile (tests): Add tst-strxfrm2.
3368 * string/tst-strxfrm2.c: New file.
3370 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3372 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3373 rather than r->r_brk.
3375 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3377 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3378 optimization even if needed > n.
3380 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3381 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3382 return false, otherwise return true.
3383 (cache_rpath): Return decompose_rpath return value.
3385 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3387 * include/libc-symbols.h (declare_symbol): Rename to...
3388 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3389 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3391 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3393 * sysdeps/gnu/siglist.c: Likewise.
3395 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3397 * sysdeps/powerpc/fpu/bits/mathinline.h
3398 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3399 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3401 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3403 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3404 Update handling of cache descriptor 0x49 for new models.
3405 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3408 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3410 * malloc/memusage.c (dest): Reset not_me back to false after
3411 printing statistics.
3413 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3415 * configure.in: Work around ld --help change and avoid -z relro
3416 test completely if the architecture doesn't care about security.
3418 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3420 * po/sv.po: Update from translation team.
3422 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3424 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3425 generate compatibility version.
3427 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3429 * configure.in: Relax -z relro requirement a bit.
3431 * po/sv.po: Update from translation team.
3433 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3435 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3436 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3437 * elf/dl-close.c (_dl_close_worker): Likewise.
3438 * elf/dl-open.c (_dl_open_worker): Likewise.
3439 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3441 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3443 * configure.in: Require assembler support for visibility, compiler
3444 support for visibility and aliases, linker support for various -z
3446 * Makeconfig: Remove conditional code which now is unnecessary.
3447 * config.h.in: Likewise.
3448 * config.make.in: Likewise.
3449 * dlfcn/Makefile: Likewise.
3450 * elf/Makefile: Likewise.
3451 * elf/dl-load.c: Likewise.
3452 * elf/rtld.c: Likewise.
3453 * include/libc-symbols.h: Likewise.
3454 * include/stdio.h: Likewise.
3455 * io/Makefile: Likewise.
3456 * io/fstat.c: Likewise.
3457 * io/fstat64.c: Likewise.
3458 * io/fstatat.c: Likewise.
3459 * io/fstatat64.c: Likewise.
3460 * io/lstat.c: Likewise.
3461 * io/lstat64.c: Likewise.
3462 * io/mknod.c: Likewise.
3463 * io/mknodat.c: Likewise.
3464 * io/stat.c: Likewise.
3465 * io/stat64.c: Likewise.
3466 * libio/stdio.c: Likewise.
3467 * nscd/Makefile: Likewise.
3468 * stdlib/Makefile: Likewise.
3469 * stdlib/atexit.c: Likewise.
3470 * sysdeps/generic/ldsodefs.h: Likewise.
3471 * sysdeps/i386/dl-machine.h: Likewise.
3472 * sysdeps/i386/sysdep.h: Likewise.
3473 * sysdeps/i386/i686/memcmp.S: Likewise.
3474 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3475 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3476 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3478 * Makerules: USE_TLS support is now default.
3479 * tls.make.c: Likewise.
3480 * csu/Versions: Likewise.
3481 * csu/libc-start.c: Likewise.
3482 * csu/libc-tls.c: Likewise.
3483 * csu/version.c: Likewise.
3484 * dlfcn/dlinfo.c: Likewise.
3485 * elf/dl-addr.c: Likewise.
3486 * elf/dl-cache.c: Likewise.
3487 * elf/dl-close.c: Likewise.
3488 * elf/dl-iteratephdr.c: Likewise.
3489 * elf/dl-load.c: Likewise.
3490 * elf/dl-lookup.c: Likewise.
3491 * elf/dl-object.c: Likewise.
3492 * elf/dl-open.c: Likewise.
3493 * elf/dl-reloc.c: Likewise.
3494 * elf/dl-support.c: Likewise.
3495 * elf/dl-sym.c: Likewise.
3496 * elf/dl-sysdep.c: Likewise.
3497 * elf/dl-tls.c: Likewise.
3498 * elf/ldconfig.c: Likewise.
3499 * elf/rtld.c: Likewise.
3500 * elf/tst-tls-dlinfo.c: Likewise.
3501 * elf/tst-tls1.c: Likewise.
3502 * elf/tst-tls10.h: Likewise.
3503 * elf/tst-tls14.c: Likewise.
3504 * elf/tst-tls2.c: Likewise.
3505 * elf/tst-tls3.c: Likewise.
3506 * elf/tst-tls4.c: Likewise.
3507 * elf/tst-tls5.c: Likewise.
3508 * elf/tst-tls6.c: Likewise.
3509 * elf/tst-tls7.c: Likewise.
3510 * elf/tst-tls8.c: Likewise.
3511 * elf/tst-tls9.c: Likewise.
3512 * elf/tst-tlsmod1.c: Likewise.
3513 * elf/tst-tlsmod13.c: Likewise.
3514 * elf/tst-tlsmod13a.c: Likewise.
3515 * elf/tst-tlsmod14a.c: Likewise.
3516 * elf/tst-tlsmod2.c: Likewise.
3517 * elf/tst-tlsmod3.c: Likewise.
3518 * elf/tst-tlsmod4.c: Likewise.
3519 * elf/tst-tlsmod5.c: Likewise.
3520 * elf/tst-tlsmod6.c: Likewise.
3521 * include/errno.h: Likewise.
3522 * include/link.h: Likewise.
3523 * include/tls.h: Likewise.
3524 * locale/global-locale.c: Likewise.
3525 * locale/localeinfo.h: Likewise.
3526 * malloc/arena.c: Likewise.
3527 * malloc/hooks.c: Likewise.
3528 * malloc/malloc.c: Likewise.
3529 * resolv/Versions: Likewise.
3530 * sysdeps/alpha/dl-machine.h: Likewise.
3531 * sysdeps/alpha/libc-tls.c: Likewise.
3532 * sysdeps/generic/ldsodefs.h: Likewise.
3533 * sysdeps/generic/tls.h: Likewise.
3534 * sysdeps/i386/dl-machine.h: Likewise.
3535 * sysdeps/ia64/dl-machine.h: Likewise.
3536 * sysdeps/ia64/libc-tls.c: Likewise.
3537 * sysdeps/mach/hurd/fork.c: Likewise.
3538 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3539 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3540 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3541 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3542 * sysdeps/s390/libc-tls.c: Likewise.
3543 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
3544 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
3545 * sysdeps/sh/dl-machine.h: Likewise.
3546 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3547 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3548 * sysdeps/x86_64/dl-machine.h: Likewise.
3550 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
3551 split out locking and parameter checking.
3552 (_dl_close): Call _dl_close_worker after locking and checking.
3553 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
3555 * elf/Makefile: Add rules to build and run tst-thrlock.
3556 * elf/tst-thrlock.c: New file.
3559 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
3563 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
3564 we are sure we do not need it anymore for _dl_close. Also move
3565 the asserts inside the lock region.
3566 Patch mostly by Suzuki <suzuki@in.ibm.com>.
3568 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3570 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3572 (_dl_lookup_symbol_x): Adjust caller.
3574 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3576 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3578 * elf/dl-libc.c: Revert l_scope name changes.
3579 * elf/dl-load.c: Likewise.
3580 * elf/dl-object.c: Likewise.
3581 * elf/rtld.c: Likewise.
3582 * elf/dl-close.c (_dl_close): Likewise.
3583 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3584 always use __rtld_mrlock_{change,done}. Always free old scope list
3585 here if not l_scope_mem.
3586 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3587 change. Never free scope list here. Just __rtld_mrlock_lock before
3588 the lookup and __rtld_mrlock_unlock it after the lookup.
3589 * elf/dl-sym.c: Likewise.
3590 * include/link.h (struct r_scoperec): Remove.
3591 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3592 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3594 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3596 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3598 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3600 * configure.in: Disable building profile libraries by default.
3602 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3604 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3605 as signed longs, check for x_base + pos overflow.
3606 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3607 * sunrpc/tst-xdrmem2.c: New test.
3609 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3611 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3612 _dl_lookup_symbol_x code.
3614 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3616 * elf/dl-runtime.c: Include sysdep-cancel.h.
3617 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3618 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3619 instead of catomic_* macros.
3620 * elf/dl-sym.c: Include sysdep-cancel.h.
3621 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3622 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3623 * elf/dl-close.c: Include sysdep-cancel.h.
3624 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3625 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3626 * elf/dl-open.c: Include sysdep-cancel.h.
3627 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3628 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3630 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3633 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3634 fastbin rather than end of fastbin array.
3636 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3638 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3640 * sysdeps/x86_64/bits/atomic.h
3641 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3642 (catomic_decrement): Use correct body macro.
3644 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3646 * include/atomic.h: Add a unique prefix to all local variables
3648 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3650 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3653 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3656 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3658 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3660 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3663 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3664 determine highest fast bin to consolidate, always look into all of
3666 (do_check_malloc_state): Only require for empty bins for large
3667 sizes in main arena.
3669 * libio/stdio.h: Add more __wur attributes.
3671 * elf/dl-minimal.c (realloc): Optimize last patch.
3673 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3676 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3677 and use memcpy() if it does.
3679 2006-11-12 Andreas Jaeger <aj@suse.de>
3682 * manual/search.texi (Hash Search Function): Clarify.
3683 (Array Search Function): Clarify.
3685 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3688 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3690 * math/atest-exp2.c (read_mpn_hex): Likewise.
3691 * math/atest-sincos.c (main): Likewise.
3693 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3695 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3696 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3697 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3699 * Versions.def: Add GLIBC_2.6 for libc.
3701 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3703 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3705 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3707 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3709 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3711 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3712 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3714 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3716 * include/atomic.c: Define catomic_* operations.
3717 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3718 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3719 * malloc/memusage.c: Likewise.
3720 * gmon/mcount.c: Likewise.
3721 * elf/dl-close.c: Likewise.
3722 * elf/dl-open.c: Likewise.
3723 * elf/dl-profile.c: Likewise.
3724 * elf/dl-sym.c: Likewise.
3725 * elf/dl-runtime.c: Likewise.
3726 * elf/dl-fptr.c: Likewise.
3727 * resolv/res_libc.c: Likewise.
3729 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3731 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3732 components which lack them.
3734 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3735 at least one entry consisting of the parameter concatenated with
3738 2006-10-10 Roland McGrath <roland@frob.com>
3740 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3741 * sysdeps/mach/hurd/futimes.c: Likewise.
3742 * sysdeps/mach/hurd/lutimes.c: Likewise.
3744 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3745 Jakub Jelinek <jakub@redhat.com>
3747 Implement reference counting of scope records.
3748 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3749 from the list in objects which remain. Always allocate new scope
3751 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3752 don't resize, allocate a new one.
3753 * elf/dl-runtime.c: Update reference counters before using a scope
3755 * elf/dl-sym.c: Likewise.
3756 * elf/dl-libc.c: Adjust for l_scope name change.
3757 * elf/dl-load.c: Likewise.
3758 * elf/dl-object.c: Likewise.
3759 * elf/rtld.c: Likewise.
3760 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3761 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3762 Add l_scoperec_lock.
3763 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3764 * sysdeps/generic/rtld-lowlevel.h: New file.
3766 * include/atomic.h: Rename atomic_and to atomic_and_val and
3767 atomic_or to atomic_or_val. Define new macros atomic_and and
3768 atomic_or which do not return values.
3769 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3771 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3773 * po/sv.po: Update from translation team.
3775 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3777 * Versions.def: Add GLIBC_2.6 to libpthread.
3779 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3780 (versioned_symbol): Likewise.
3781 (compat_symbol): Likewise.
3783 * po/tr.po: Update from translation team.
3785 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3787 * nis/Banner: Removed. It's been integral part forever and the
3788 author info is incomplete anyway.
3789 * libio/Banner: Likewise.
3791 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3792 code, make sure the nis_freeresult call doesn't crash and that the
3793 result is reported correctly.
3795 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3797 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3798 when callback is NULL.
3800 * nis/Versions (libnss_nisplus): Add
3801 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3802 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3803 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3804 _nss_create_tablename): Rename to...
3805 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3806 ... these. No longer static.
3807 (internal_setgrent): Adjust users.
3808 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3809 Don't use locking around _nss_grp_create_tablename call.
3810 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3812 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3814 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3816 2006-10-06 Andreas Jaeger <aj@suse.de>
3818 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3820 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3822 * po/pl.po: Update from translation team.
3824 * nscd/nscd.c (main): Fix typo in message.
3825 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3827 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3830 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3831 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3832 (__sigprocmask): Define.
3834 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3836 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3839 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3841 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3842 in oldtotal and newtotal calculation.
3843 * nscd/nscd-client.h (struct mapped_database): Add datasize
3845 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3846 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3848 (__nscd_cache_search): Add checks to make sure we never reference
3849 data beyond the current mapping.
3851 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3853 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3854 variables const to avoid compiler warnings.
3856 * io/fts.c (fts_close): Remove redundant checks.
3857 (fts_build): Likewise.
3858 (fts_palloc): Likewise.
3860 * manual/message.texi (Advanced gettext functions,
3861 Using gettextized software): Fix typos.
3863 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3865 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3866 explain why there are no leaks.
3868 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3870 * libio/wmemstream.c: Include <wchar.h>.
3871 * libio/bug-wmemstream1.c: Likewise.
3872 * libio/tst-wmemstream1.c: Likewise.
3873 * libio/tst-wmemstream2.c: Likewise.
3875 * version.h (RELEASE): Bump to 2.5.
3876 * README: Regenerated.
3878 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3881 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3882 found no group members.
3883 Patch by Petr Baudis.
3885 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3887 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3888 assert bootstrap_map.l_tls_modid is zero.
3889 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3892 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3894 * libio/stdio.h: Move open_wmemstream prototype to ...
3895 * wcsmbs/wchar.h: ... here.
3897 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3900 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3901 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3902 __{,l}chown to handle the rest.
3903 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3904 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3905 __{,l}chown to handle the rest.
3906 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3908 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3909 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3912 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3913 time, rather allocate increasingly bigger arrays of pointers, if
3914 possible with alloca, if too large with malloc.
3916 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3918 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3920 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3922 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3924 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3926 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3927 IFA_F_HOMEADDRESS flag for interfaces.
3928 * include/ifaddrs.h (struct in6addrinfo): Define
3931 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3934 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3935 PTR_DEMANGLE3): Define.
3936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3937 PTR_DEMANGLE3): Likewise.
3938 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3939 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3941 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3943 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3945 * po/libc.pot: Regenerated.
3946 * po/be.po: Updated.
3947 * po/ca.po: Likewise.
3948 * po/cs.po: Likewise.
3949 * po/da.po: Likewise.
3950 * po/de.po: Likewise.
3951 * po/el.po: Likewise.
3952 * po/en_GB.po: Likewise.
3953 * po/es.po: Likewise.
3954 * po/fi.po: Likewise.
3955 * po/fr.po: Likewise.
3956 * po/gl.po: Likewise.
3957 * po/hr.po: Likewise.
3958 * po/hu.po: Likewise.
3959 * po/ja.po: Likewise.
3960 * po/ko.po: Likewise.
3961 * po/nb.po: Likewise.
3962 * po/nl.po: Likewise.
3963 * po/pl.po: Likewise.
3964 * po/pt_BR.po: Likewise.
3965 * po/ru.po: Likewise.
3966 * po/rw.po: Likewise.
3967 * po/sk.po: Likewise.
3968 * po/sv.po: Likewise.
3969 * po/tr.po: Likewise.
3970 * po/zh_CN.po: Likewise.
3971 * po/zh_TW.po: Likewise.
3974 * iconv/iconv_prog.c (main): Fix spelling in error message.
3975 * iconv/iconvconfig.c (main): Likewise.
3976 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3977 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3978 * locale/programs/localedef.c (main): Likewise.
3979 * locale/programs/repertoire.c (repertoire_read): Likewise.
3980 * timezone/zdump.c (main): Likewise.
3981 * nscd/connections.c (handle_request): Fix spelling in log message.
3982 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3984 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3986 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3989 2006-09-20 Andreas Jaeger <aj@suse.de>
3991 * math/libm-test.inc (lrint_test_upward): Fix typo.
3993 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3996 * math/libm-test.inc (lrint_test_tonearest): New function.
3997 (lrint_test_towardzero): New function.
3998 (lrint_test_downward): New function.
3999 (lrint_test_upward): New function.
4000 (main): Run these new tests.
4001 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4002 of values near to 0.
4003 (two52): Use double not long double.
4004 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4005 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4006 (two23): Use float not double.
4007 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4008 (two23): Use float not double.
4009 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4010 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4011 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4012 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4014 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4016 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4017 Cast sp to unsigned long to avoid compiler warning.
4018 Use __makecontext_ret function instead of a trampoline on the stack.
4019 (__makecontext_ret): New function.
4020 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4022 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4024 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4025 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4028 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4030 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4031 sure no reference to the unloaded map's search list remains in the
4034 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4036 * elf/Makefile: Add rules to build and run unload7 test.
4037 * elf/unload7.c: New test.
4038 * elf/unload7mod1.c: New file.
4039 * elf/unload7mod2.c: New file.
4041 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4043 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4044 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4045 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4046 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4047 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4048 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4049 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4050 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4051 PTRACE_GETEVENTMSG): Likewise.
4052 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4055 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4057 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4058 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4059 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4060 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4062 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4064 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4065 write '\0' to the fd.
4066 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4067 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4068 Change regs to unsigned long pointer from unsigned int, fix fscr
4071 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4073 * io/Makefile (CFLAGS-fstatat.c): Set.
4074 (CFLAGS-fstatat64.c): Likewise.
4075 (CFLAGS-mknodat.c): Likewise.
4077 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4078 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4079 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4080 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4082 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4083 Steven Munroe <sjmunroe@us.ibm.com>
4085 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4086 names to the beginning. Rename "cell" to "cellbe".
4087 (_dl_powerpc_platforms): New.
4088 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4089 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4090 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4091 (_DL_HWCAP_PLATFORM): Define to new mask.
4092 (_dl_platform_string, _dl_string_platform): New functions.
4093 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4094 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4096 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4099 * README.libm: Fix a thinko in sqrt algorithm description.
4102 * manual/string.texi (argz_delete): Fix prototype.
4103 Patch by <alpt@freaknet.org>.
4105 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4108 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4109 * io/tst-fcntl.c (do_prepare): Likewise.
4110 * posix/tst-exec.c (do_prepare): Likewise.
4111 * posix/tst-preadwrite.c (do_prepare): Likewise.
4112 * posix/tst-spawn.c (do_prepare): Likewise.
4113 * posix/tst-truncate.c (do_prepare): Likewise.
4114 * rt/tst-aio.c (do_prepare): Likewise.
4115 * rt/tst-aio64.c (do_prepare): Likewise.
4116 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4119 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4122 * time/mktime.c (guess_time_tm): Fix overflow detection.
4123 * time/Makefile (tests): Add bug-mktime1.
4124 * time/bug-mktime1.c: New file.
4127 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4130 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4133 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4134 Ensure relocation doesn't clobber any bits outside of the
4135 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4136 R_SPARC_HI22 and R_SPARC_H44.
4139 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4140 (long) (MINSIZE + nb - old_size) is positive.
4142 * malloc/arena.c (grow_heap): When growing bail even if new_size
4146 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4149 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4151 * posix/regex_internal.c (re_string_reconstruct): Handle
4152 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4153 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4154 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4155 re_string_context_at.
4156 * posix/Makefile: Add rules to build and run bug-regex26 test.
4157 * posix/bug-regex26.c: New test.
4159 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4160 rather than col_sym_free. Move seqp declaration earlier.
4162 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
4164 2006-09-05 Jakub Jelinek <jakub@redhat.com>
4166 * nscd/initgrcache.c (addinitgroupsX): Move any_success
4167 decl before first goto out.
4169 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4171 * Makerules (shlib.lds): If have-hash-style, put .hash section
4172 at the end of the RO segment.
4174 2006-09-04 Ulrich Drepper <drepper@redhat.com>
4176 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
4177 style hash table format is used.
4179 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4181 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
4182 randomization rather than before.
4183 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4185 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4187 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4189 * malloc/malloc.c (_int_malloc): Use full list insert and not
4190 shortcut which assumes the list is empty for large requests
4193 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4195 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4197 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4198 and offout arguments to the prototype.
4199 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4200 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4201 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4202 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4203 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4204 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4205 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4206 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4208 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4210 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4212 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4215 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4217 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4218 only if herrno is NETDB_INTERNAL. Handle errors other than
4219 ERANGE outside of the loops, handle TRY_AGAIN.
4221 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4222 if other's ctype category was missing.
4223 * locale/programs/ld-collate.c (collate_read): Return if
4224 copy_locale's collate category is missing.
4226 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4229 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4230 arenas if allocation failed.
4231 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4233 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4235 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4237 (malloc_state): Reduce bins size by 2.
4238 (_int_malloc): Fix test for large enough buffer for early termination.
4239 When no unsorted block matches perfectly and an exiting block has
4240 to be split, use full list insert and not shortcut which assumes
4243 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4246 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4248 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4251 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4252 symbol require exact match (these are PLTs).
4253 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4254 (_dl_ppc64_addr_sym_match): Likewise.
4257 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4258 If symbol has a value use it.
4259 * elf/tst-dladdr1.c: New file.
4260 * elf/Makefile: Add rules to build and run tst-addr1.
4262 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4264 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4265 keeps failing and heap growth or new heap creation isn't
4267 * malloc/tst-malloc.c (main): Add new tests.
4269 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4272 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4273 as in the x86-64 code to use bswap.
4275 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4278 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4280 * posix/bits/unistd.h: Likewise.
4282 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4285 * string/strchr.c: Add cast to avoid warning.
4287 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4289 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4290 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4291 limit is needed to avoid the exploding of the address space
4292 requirement for secondary heaps.
4293 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4294 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4296 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4299 * Makerules (depfiles): Handle extra-test-objs the same as
4301 (common-mostlyclean): Likewise.
4302 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4304 * elf/Makefile (extra-objs): Likewise.
4305 * stdlib/Makefile (extra-objs): Likewise.
4307 2006-08-14 Eric Blake <ebb9@byu.net>
4310 * misc/error.h: Assume C89 or better.
4311 * misc/error.c: Likewise.
4313 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4316 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4317 __ASSUME_ATFCTS is defined.
4319 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4321 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4322 to sort in each call.
4324 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4325 is empty simply return and use next service.
4326 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4328 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4329 tells us when not finding a charmap file is an error.
4330 * locale/programs/charmap.h: Adjust charmap_read prototype.
4331 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4332 cannot find a charmap.
4333 * locale/programs/localedef.c (main): Adjust charmap_read call.
4335 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4337 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4338 sysdeps/posix/pause.c implementation instead.
4340 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4342 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4345 2006-08-13 Andreas Schwab <schwab@suse.de>
4347 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4348 Don't clobber caller's LRSAVE.
4349 (_dl_prof_resolve): Likewise.
4351 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4354 * libio/memstream.c (open_memstream): Allocate initial buffer with
4356 * libio/wmemstream.c (open_wmemstream): Likewise.
4357 * libio/strops.c: Pretty printing.
4358 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4359 (enlarge_userbuf): New function.
4360 (_IO_str_seekoff): Call it if seek position is larger than current
4362 * libio/wstrops.c: Likewise.
4363 * libio/vasprintf.c: Add comment as to why we do not have to use
4364 calloc instead of malloc to allocate initial buffer.
4365 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4366 * libio/bug-memstream1.c: New file.
4367 * libio/bug-wmemstream1.c: New file.
4369 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4371 * libio/wstrops.c: Remove dead macro definitions and comments.
4372 * libio/strops.c: Likewise.
4375 * login/utmpname.c (__utmpname): Remove unnecessary test.
4377 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4380 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4383 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4386 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4388 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4389 setting of CPU clocks.
4391 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4394 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4395 since C99 requires the result to promote to 'int' when uint_least8_t
4396 and uint_least16_t promote to 'int'.
4398 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4401 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4402 lenght of one output field, correct bitmask creation.
4403 * locale/programs/ld-time.c: Add alignment.
4406 * misc/error.c: Add space between program name and message if file
4409 2006-08-03 Eric Blake <ebb9@byu.net>
4412 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4414 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4416 * malloc/memusagestat.c: Silence warnings.
4418 * malloc/malloc.c: Dynamically size mmap treshold if the program
4419 frees mmaped blocks.
4420 Patch by Valerie Henson and Arjan van de Ven.
4422 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4424 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4427 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4428 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4429 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4430 Only provide var definitions in strtol_l (or for *ull*
4433 * stdio-common/bug16.c (tests): New array.
4434 (do_tests): Allow the first hexadecimal digit
4435 to be 1, 2, 4 or 8. Do 3 additional tests.
4437 * sysdeps/s390/fpu/libm-test-ulps: Update.
4439 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4440 fchownat syscall if available.
4441 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4442 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4443 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4445 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4447 * nis/nis_xdr.c: Avoid some function calls.
4449 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4450 Ulrich Drepper <drepper@redhat.com>
4452 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4453 short cut if only one name component is stripped away.
4455 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4457 * nis/nis_call.c: Minor cleanups throughout.
4458 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4459 (first_shoot): Add search_parent_first parameter. Only if it is set
4460 search parent server first.
4461 If directory for table found through cold start cache is not the same
4462 as referenced in the cache, don't use it.
4463 (__nisfind_server): Take additional parameter. Pass it on to
4465 (__prepare_niscall): Adjust __nisfind_server call.
4466 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4467 * nis/nis_table.c: Adjust __nisfind_server call.
4468 * nis/nis_lookup.c: Likewise.
4469 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4471 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4474 * math/s_cacosh.c: Return values from positive branch.
4475 * math/s_cacoshf.c: Likewise.
4476 * math/s_cacoshl.c: Likewise.
4479 * sysvipc/sys/msg.h: Change return value to ssize_t.
4480 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4481 * sysvipc/msgrcv.c: Likewise.
4482 * include/sys/msg.h: Likewise.
4484 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4485 test introduced in patch for bz #661.
4486 (getgrouplist): Simplify code a bit. Don't allocate one additional
4487 element for NEWGROUPS.
4490 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4491 'f', use '1' as leading digit not '\1'.
4492 * stdio-common/Makefile (tests): Add bug16.
4493 * stdio-common/bug16.c: New file.
4496 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4497 and don't try to open it. The patch introducing the macro
4498 contained a bug and used the same file name as the new file
4499 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4500 this out completely.
4503 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4504 Patch by Jerry James <Jerry.James@usu.edu>.
4506 * rt/Makefile (tests): Add tst-clock2.
4507 * rt/tst-clock2.c: New file.
4510 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4511 function and its parameters and pass it to new thread.
4512 (__gai_notify): Add support for alternative waiting for completion.
4513 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
4514 waiting for completion.
4515 * resolv/getaddrinfo_a.c: Likewise.
4516 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
4517 waiting for completion is used.
4518 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
4519 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
4520 * resolv/gai_error.c: Likewise.
4521 * resolv/gai_sigqueue.c: Likewise.
4523 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
4525 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
4526 errno to EBADF and return MACH_PORT_NULL.
4528 2006-06-23 Joseph Myers <joseph@codesourcery.com>
4531 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
4533 2006-08-02 Ulrich Drepper <drepper@redhat.com>
4535 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4536 walk them instead of the symbol table.
4538 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4541 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4542 status of NSS calls, not the number of returned entries.
4544 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
4545 request_key, keyctl.
4547 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4549 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
4551 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
4553 * elf/tst-auditmod1.c: Fix typo in #error.
4555 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4557 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
4559 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
4561 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
4563 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
4564 that the directory is empty even on non-POSIX filesystems.
4566 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4568 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4570 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4571 the backend NSS module. If backend setgrent call failed, don't have
4572 internal_setgrent fail. Just remember this until it is needed.
4573 * nis/nss_compat/compat-pwd.c: Likewise.
4574 * nis/nss_compat/compat-spwd.c: Likewise.
4576 2006-07-30 Roland McGrath <roland@redhat.com>
4578 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4579 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4580 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4581 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4583 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4584 (nanosleep_not_cancel): New macro.
4585 (sigsuspend_not_cancel): new macro.
4586 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4587 (do_sigsuspend): Define as inline.
4588 (__sigsuspend): Always use do_sigsuspend.
4589 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4590 * include/signal.h: Declare __sigsuspend_nocancel.
4591 * sysdeps/posix/pause.c
4592 [! NO_CANCELLATION] (__pause_nocancel): New function.
4594 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4595 * include/time.h (__nanosleep_nocancel): Likewise.
4597 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4599 * locale/programs/localedef.c (add_to_readlist): Rename local
4600 variables to avoid confusion.
4602 * locale/programs/charmap.c (charmap_read): Emit error message if
4603 charmap couldn't be found or read.
4605 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4607 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4608 __ASSUME_FUTEX_LOCK_PI.
4609 * include/time.h: Declare __nanosleep_nocancel.
4610 * include/unistd.h: Declare __pause_nocancel.
4612 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4613 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4614 get the __stack_chk_fail_local definition when it's needed.
4616 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4618 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4619 * dlfcn/bug-atexit3.c: New file.
4620 * dlfcn/bug-atexit3-lib.cc: New file.
4622 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4623 used when the namespace is not the base namespace.
4625 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4627 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4628 (__new_exitfn): Bump it in every successful call.
4629 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4630 more exit handlers, call them right away.
4631 * stdlib/exit.h: Declare __new_exitfn_called.
4633 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4635 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4636 calling registered handler.
4638 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4639 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4640 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4641 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4642 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4643 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4644 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4645 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4647 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4649 * elf/dl-lookup.c (dl_new_hash): New functions.
4650 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4651 value here. Compute new-style hash value. Pass new hash value
4652 and reference to variable with the old value to do_lookup_x.
4653 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4654 old-style hash table.
4655 (_dl_debug_bindings): Pass new hash value and reference to variable
4656 with the old value to do_lookup_x.
4657 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4658 new-style hash value and change old-style hash value parameter to
4659 be a reference. Reoganize functions to determine whether
4660 new-style hash table is available. Only fall back on old-style
4661 table. If old-style hash value is needed, compute it here.
4662 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4664 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4665 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4666 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4667 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4668 * Makeconfig: If linker supports --hash-style option add it to all
4669 linker command lines to build DSOs.
4670 * config.make.in: Define have-hash-style.
4671 * configure.in: Test whether linker supports --hash-style option.
4673 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4674 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4676 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4678 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4681 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4682 RPATH of main map twice.
4684 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4686 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4687 look further, return original strings.
4688 (_nl_find_msg): Do not return found translation if the conversion
4689 failed. Either signal the string is unusable or that something went
4690 wrong and the original should be used.
4692 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4694 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4696 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4699 * misc/insremque.c (insque): Handle prev == NULL.
4700 * misc/Makefile (tests): Add tst-insremque.
4701 * misc/tst-insremque.c: New test.
4703 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4706 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4707 conflict with DL_DST_REQUIRED.
4709 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4711 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4712 match what Solaris does.
4714 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4716 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4717 local_setegid instead of seteuid and setegid.
4718 * sysdeps/generic/local-setxid.h: New file.
4719 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4721 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4723 * string/Makefile (tests): Add bug-envz1.
4724 * string/bug-envz1.c: New file.
4726 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4728 * posix/regex_internal.c (re_string_skip_chars): If no character has
4729 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4730 to the byte which couldn't be converted.
4731 (re_string_reconstruct): Don't clear valid_raw_len before calling
4732 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4733 tip_context using re_string_context_at.
4734 * posix/Makefile: Add rules to build and run bug-regex25 test.
4735 * posix/bug-regex25.c: New test.
4737 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4740 * string/envz.c (envz_strip): Correct erroneously reversed src
4741 and dest parameters to memmove() invocation.
4743 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4745 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4746 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4747 to make sure the database has been already invalidated.
4748 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4749 after the cache has been invalidated. Use pthread_mutex_lock rather
4750 than pthread_mutex_trylock if fd != -1.
4751 * nscd/connections.c (invalidate_cache): Add fd argument, write
4752 response to fd if not calling prune_cache, pass fd to prune_cache.
4753 (handle_request): Adjust invalidate_cache caller.
4754 (nscd_run): Pass -1 as fd to prune_cache.
4756 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4758 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4761 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4763 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4764 * nscd/cache.c (prune_cache): Take prunelock before starting the
4765 work. Just return in case it is already taken.
4766 * nscd/connections.c (dbs): Initialize .prunelock.
4768 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4770 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4771 copying. No need to allocate new array for group members. Just
4772 move the pointers and update the size.
4774 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4775 Avoid memory leak in case realloc fails. Simplification for
4776 better code generation.
4778 Avoid deprecation warning because of libc_hidden_proto for
4780 * inet/inet6_option.c (option_alloc): Renamed from
4781 inet6_option_alloc. Made static.
4782 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4783 (inet6_option_append): Call option_alloc.
4784 * include/netinet/in.h: Remove libc_hidden_proto for
4787 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4788 for cleanup when cb!=NULL [Coverity CID 233].
4790 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4793 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4794 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4795 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4796 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4797 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4798 and inet6_rth_getaddr.
4799 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4801 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4802 Mark inet6_option_* interfaces as deprecated.
4803 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4804 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4805 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4806 inet6_rth_segments, and inet6_rth_getaddr.
4807 * inet/inet6_opt.c: New file.
4808 * inet/inet6_rth.c: New file.
4810 * inet/netinet/icmp6.h: Pretty printing.
4813 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4815 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4817 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4818 doing it all here. When server does not know the answer do not
4819 fail immediate, try parent first.
4821 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4824 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4826 * nis/nis_call.c (__prepare_niscall): New function. Split out
4828 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4830 (__follow_path): New function. Split out from nis_list.
4831 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4833 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4835 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4837 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4838 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4839 from libnsl for version GLIBC_PRIVATE.
4840 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4841 Remove entry parameter from _nss_nisplus_parse_pwent and
4842 _nss_nisplus_parse_grent.
4843 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4844 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4845 again. Rewrite getpwent handling to not use nis_first_entry and
4846 nis_next_entry. Roll out own niscall handling.
4847 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4849 * sunrpc/xdr_rec.c: Fix typo in comment.
4851 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4853 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4856 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4857 to allocate memory for my_pollfd. Better initialization of
4858 cb_is_running. Use TEMP_FAILURE_RETRY.
4860 * malloc/memusage.sh (memusageso): Add quotes.
4861 (memusagestat): Likewise.
4862 * debug/xtrace.sh (pcprofileso): Likewise.
4863 (pcprofiledump): Likewise.
4864 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4866 * malloc/Makefile ($(objpfx)memusage): Likewise.
4868 * nis/nis_callback.c (__nis_create_callback): Calls to
4869 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4870 asprintf call fails.
4872 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4873 no uninitialized memory is passed to sendto.
4875 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4877 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4878 of snprintf+strdup. Handle OOM.
4879 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4880 cb->serv together. Remove now obsolete free calls.
4881 (__nis_destroy_callback): Remove now obsolete free call.
4883 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4885 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4886 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4887 and ULA respectively). Set precedence for IPv4 address to 10 as
4888 defined in RFC3484 for preferring IPv6.
4889 * posix/gai.conf: Update to match the new default tables.
4891 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4893 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4894 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4895 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4896 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4898 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4900 (init_nss_interface): Remove initialization of these variables.
4902 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4904 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4905 nis_free_directory forward to avoid duplication.
4907 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4909 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4910 rec_dirsearch returning NULL.
4911 (first_shoot): Handle __nis_finddirectory returning NULL.
4912 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4914 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4915 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4917 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4919 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4922 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4924 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4926 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4927 * nscd/nscd_getgr_r.c: Likewise.
4929 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4931 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4932 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4934 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4936 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4938 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4940 * include/rpc/auth.h: Mark xdr_des_block_internal and
4941 xdr_opaque_auth_internal as hidden.
4943 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4946 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4948 * misc/getusershell.c (okshells): Don't use static initializers,
4951 * stdlib/fmtmsg.c (keywords): Change type of len element to
4952 uint32_t to not waste space on 64bit machines.
4954 * locale/setlocale.c: Change _nl_category_names into a string.
4955 Add new _nl_category_name_idxs. Change all users.
4956 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4957 Declare _nl_category_name_idxs.
4958 * locale/findlocale.c: Adjust for _nl_category_names change.
4959 * locale/loadlocale.c: Likewise.
4960 * locale/newlocale.c: Likewise.
4961 * intl/dcigettext.c: Likewise.
4963 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4964 (add_alias2): ...here. New function.
4965 (__gconv_read_conf): Simplify builtin alias handling.
4966 (builtin_aliases): Convert to string to avoid relocations.
4967 * iconv/gconv_builtin.h: Add comment about correct formatting.
4969 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4971 * resolv/res_debug.c (loc_ntoa): Make error const.
4973 2006-05-14 Andreas Schwab <schwab@suse.de>
4975 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4977 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4979 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4980 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4983 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4985 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4987 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4989 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4990 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4992 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4993 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4995 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4996 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4999 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5000 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5003 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5004 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5006 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5007 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5009 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5010 * include/rpcsvc/nis_callback.h: New file.
5012 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5013 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5015 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5016 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5018 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5019 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5021 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5022 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5024 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5025 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5028 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5029 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5031 * nis/nis_error.c: Remove table of strings. Use position
5032 independent mechanism.
5033 * nis/nis_error.h: New file.
5035 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5037 * locale/programs/ld-time.c (time_finish): If wide era name or
5038 format aren't provided, set both wname and wformat to L"".
5040 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5042 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5043 results if the call was succesful.
5045 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5047 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5050 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5052 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5054 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5056 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5057 caller makes sure this is not the case.
5058 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5060 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5062 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5065 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5066 [Coverity CID 229, 230]
5068 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5070 (hol_help): Likewise. [Coverity CID 226, 227]
5072 * string/argz-replace.c (__argz_replace): Unconditionally call
5073 free on SRC. [Coverity CID 225]
5075 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5076 the return value of __nis_default_owner and __nis_default_group,
5077 it has been especially allocated. [Coverity CID 224]
5079 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5080 searchgroup and searchowner. Significantly simplified.
5081 (__nis_default_owner): Remove duplication. Do not locally copy the
5082 string before duplicating it.
5083 (__nis_default_group): Likewise.
5085 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5086 we must clear the variable before calling __nisfind_server.
5088 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5089 nis_getnames. [Coverity CID 223]
5091 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5092 xmalloc to allocate local repertoire name. [Coverity CID 222]
5094 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5095 allocate memory for the input to add_bytes. [Coverity CID 221]
5097 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5098 was allocated here. [Coverity CID 219, 220]
5100 * posix/getconf.c (print_all): Free confstr data after printing.
5103 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5104 list allocation fails. [Coverity CID 215]
5106 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5109 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5110 string is NULL. [Coverity CID 212]
5111 * argp/Makefile: Add rules to build and run bug-argp1.
5112 * argp/bug-argp1.c: New file.
5114 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5116 * stdlib/canonicalize.c (__realpath): Likewise.
5118 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5119 pointer. [Coverity CID 206]
5121 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5122 in statically linked code.
5123 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5124 statically built code, be prepared to have no link map.
5127 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5128 dgettext calls. [Coverity CID 204]
5130 * argp/argp-help.c (struct uparams): Remove valid member. Change
5132 (uparam_names): Reduce size. Avoid relative relocations.
5133 Moved to read-only segment.
5134 (fill_in_uparams): Update for new layout.
5136 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5137 assumed to always be != NULL. [Coverity CID 202]
5139 * argp/argp-help.c (hol_entry_help): Remove some dead code
5142 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5143 away a few more unconditional yperr2nss calls.
5144 (_nss_nis_getservbyname_r): Likewise.
5146 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5148 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5151 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5152 that unused memory passed to sendto is nevertheless initialized.
5155 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5156 possibly unaligned memory accesses.
5158 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5159 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5160 and __putlong respectively. Correct buffer overflow check for
5163 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
5165 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
5166 (send_dg): Rewrite error handling to be more compact and avoid
5167 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
5169 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
5171 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
5172 instead of ns_get16.
5173 (res_queriesmatch): Likewise. Minor optimization.
5176 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
5177 __libc_res_nsend might reallocate the buffer for the answer. In
5178 this case we have to reload the HP pointer.
5180 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5182 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5183 some branch prediction hints.
5185 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5186 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5187 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5188 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5189 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5190 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5191 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5192 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5194 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5196 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5197 by a GOT relocation to make Scrt1.o position independent.
5198 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5200 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5201 six system call parameters.
5202 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5204 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5206 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5209 * sunrpc/svc_udp.c (BZERO): Remove definition.
5211 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5213 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5214 (des_SPtrans): Use uint32_t type.
5215 (des_skb): Likewise.
5217 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5219 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5222 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5225 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5227 * locale/programs/ld-address.c (address_finish): Fix one more
5228 place where the iso639 array might be accessed beyond the limits.
5230 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5232 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5233 filling it for the first time.
5235 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5237 Free res object content before returning.
5239 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5241 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5244 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5245 cleanup for initial thread, just the free call on TVP.
5247 * nscd/gai.c (__getline): Define.
5250 See ChangeLog.16 for earlier changes.
projects / platform / upstream / glibc.git / blob