| blob | acbc8ecf346e32c59b8fa66b849579fd4061006b |
1 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
5 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6 flush should be used or not inside of the function.
7 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
10 __thread_start): Use HIDDEN_JUMPTARGET.
11 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
12 __thread_start): Likewise.
13 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
15 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
16 Add libc_hidden_proto.
17 (STRTOF): Add libc_hidden_proto.
18 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
19 (strtold_l, wcstold_l): Use them as second argument for
20 long_double_symbol.
22 2007-08-14 Ulrich Drepper <drepper@redhat.com>
24 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
26 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
28 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
30 2007-08-14 Ulrich Drepper <drepper@redhat.com>
32 * po/bg.po: New file. From the translation team.
34 2007-08-13 Jakub Jelinek <jakub@redhat.com>
36 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
37 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
38 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
39 when each feature was introduced.
41 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
42 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
43 (CHECK_HASH): New macro.
44 (PREPARE_VERSION): Use it.
46 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
47 prototype if not __ASSUME_PSELECT.
48 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
49 prototype if not __ASSUME_PPOLL.
51 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
53 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
54 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
55 is defined.
57 2007-08-13 Ulrich Drepper <drepper@redhat.com>
59 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
60 (_libc_vdso_platform_setup): If vDSO is not available point
61 __vdso_gettimeofday to the vsyscall.
62 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
63 __vdso_gettimeofday instead of vsyscall.
65 2007-08-13 Jakub Jelinek <jakub@redhat.com>
67 * nscd/servicescache.c: Include kernel-features.h.
68 * nscd/gai.c: Likewise.
69 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
70 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
71 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
72 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
73 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
74 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
75 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
76 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
77 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
79 2007-08-12 Ulrich Drepper <drepper@redhat.com>
81 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
82 and _dl_get_origin defines anymore.
84 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
85 Build fix for systems which might lack POSIX timer support.
87 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
88 (_libc_vdso_platform_setup): Mangle function pointers before storing
89 them.
90 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
91 Demangle vdso pointer before use.
92 (INTERNAL_VSYSCALL): Likewise.
94 * elf/cache.c (primes): Mark as const.
95 Noted by Roland McGrath.
97 2007-08-01 Andreas Jaeger <aj@suse.de>
98 Jakub Jelinek <jakub@redhat.com>
100 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
101 (options): Add option.
102 (parse_opt): Handle option.
103 (manual_link): Adjust process_file caller. Call implicit_soname.
104 (search_dir): Formatting. Use and populate auxiliary cache.
105 (main): Load and save auxiliary cache.
106 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
107 stat64 from fstat64 to caller.
108 (implicit_soname): New function.
109 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
110 leave *soname as NULL.
111 * elf/cache.c: Include libgen.h.
112 (print_entry, print_cache, compare, save_cache, add_to_cache):
113 Formatting and cleanups.
114 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
115 aux_cache_file): New structures.
116 (AUX_CACHEMAGIC): Define.
117 (primes): New array.
118 (aux_hash_size, aux_hash): New variables.
119 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
120 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
121 load_aux_cache, save_aux_cache): New functions.
122 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
123 (init_aux_cache, search_aux_cache, add_to_aux_cache,
124 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
125 (process_file): Adjust prototype.
127 2007-08-12 Jakub Jelinek <jakub@redhat.com>
129 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
130 with __need_size_t.
132 2007-08-12 Ulrich Drepper <drepper@redhat.com>
134 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
135 r_found_version structure as second parameter.
136 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
137 (_dl_vdso_vsym): Change type of second parameter accordingly.
138 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
139 (_libc_vdso_platform_setup): Adjust.
140 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
141 (_libc_vdso_platform_setup): Likewise.
143 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
144 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
145 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
146 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
147 * csu/libc-start.c: Pretty printing.
148 Use VDSO_SETUP if defined.
149 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
150 and let generic code call into _libc_vdso_platform_setup.
151 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
152 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
153 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
154 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
155 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
156 for GLIBC_PRIVATE.
157 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
158 (sysdep_rountines): Add dl-vdso.
160 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
161 of routines.
163 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
164 attribute_hidden to __vdso_gettimeofday prototype.
166 2007-08-12 Roland McGrath <roland@redhat.com>
168 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
169 From: Karl Berry <karl@freefriends.org>.
171 2007-08-11 Ulrich Drepper <drepper@redhat.com>
173 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
174 an atime update for the files we read.
176 2007-08-10 Ulrich Drepper <drepper@redhat.com>
178 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
180 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
181 instead of mkstemp.
183 * misc/Makefile (routines): Add mkostemp and mkostemp64.
184 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
185 * misc/mkostemp.c: New file.
186 * misc/mkostemp64.c: New file.
187 * stdlib/stdlib.h: Declare the new functions.
188 * sysdeps/posix/tempname.c: Add new parameter which is added to
189 the flags for open. Remove __GT_BIGFILE handling.
190 * stdio-common/tempname.c: Likewise.
191 * include/stdio.h: Adjust __gen_tempname prototype.
192 Renumber __GT_* constants.
193 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
194 * misc/mkdtemp.c: Likewise.
195 * misc/mkstemp.c: Likewise.
196 * misc/mkstemp64.c: Likewise.
197 * misc/mktemp.c: Likewise.
198 * stdio-common/tempnam.c: Likewise.
199 * stdio-common/tmpfile.c: Likewise.
200 * stdio-common/tmpfile64.c: Likewise.
201 * stdio-common/tmpnam.c: Likewise.
202 * stdio-common/tmpnam_r.c: Likewise.
204 2007-08-10 Roland McGrath <roland@frob.com>
206 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
207 New macros.
208 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
209 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
211 2007-08-10 Ulrich Drepper <drepper@redhat.com>
213 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
214 possible.
215 * nss/nss_files/files-alias.c (internal_setent): Likewise.
216 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
217 * nss/nss_files/files-have_o_cloexec.c: New file.
219 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
220 available.
222 2007-08-10 Jakub Jelinek <jakub@redhat.com>
224 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
225 ___new_wcstold_l): New weak aliases.
226 (strtold_l, wcstold_l): Use them as second argument for
227 long_double_symbol.
229 2007-08-09 Ulrich Drepper <drepper@redhat.com>
231 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
232 register in test for error.
234 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
235 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
237 * po/sv.po: Update from translation team.
239 2007-08-06 Roland McGrath <roland@redhat.com>
241 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
242 Remove __strto*_l inlines.
243 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
244 * stdlib/strtod.c: Add libc_hidden_def.
245 * stdlib/strtod_l.c: Likewise.
246 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
247 for __new_strtold and __new_wcstold.
248 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
249 __STRTOF, STRTOF.
250 * stdlib/strtol.c: Add libc_hidden_def.
251 * stdlib/strtol_l.c: Likewise.
252 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
253 strtoq.
255 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
257 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
258 * scripts/data/localplt-generic.data: ... here.
259 * elf/Makefile (check-data): Get generic file if no other.
260 ($(objpfx)check-localplt.out): Make target unconditional.
262 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
263 Use ElfW(Nhdr).
265 2007-08-05 Ulrich Drepper <drepper@redhat.com>
267 * po/zh_CN.po: Updated translation from translation team.
269 2007-08-05 Jakub Jelinek <jakub@redhat.com>
271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
272 Don't use CGOTSETUP and CGOTRESTORE macros.
274 2007-08-04 Roland McGrath <roland@redhat.com>
276 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
278 2007-08-04 Jakub Jelinek <jakub@redhat.com>
280 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
281 __extension__ around the whole statement expression.
283 2007-08-04 Ulrich Drepper <drepper@redhat.com>
285 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
286 elements during initialization.
288 * po/pl.po: Updated translation from translation team.
289 * po/tr.po: Likewise.
290 * po/nl.po: Likewise.
292 2007-08-03 Ulrich Drepper <drepper@redhat.com>
294 * rt/aio.h: Add __nonnull attributes.
296 2007-08-03 Jakub Jelinek <jakub@redhat.com>
298 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
299 * stdlib/Makefile (tests): Add tst-strtod5.
300 (tst-strtod5-ENV): New.
301 * stdlib/tst-strtod5.c: New file.
303 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
304 failed.
305 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
306 on failure.
308 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
309 allocated.
311 2007-08-03 Jakub Jelinek <jakub@redhat.com>
313 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
314 numbers.
316 2007-08-02 Ulrich Drepper <drepper@redhat.com>
318 * io/Makefile (aux): Add have_o_cloexec.
319 * include/fcntl.h: Declare __have_o_cloexec.
320 * io/have_o_cloexec.c: New file.
321 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
322 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
323 fcntl call if not necessary.
324 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
325 of local variable.
327 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
328 Avoid memset, add explicit initialization.
329 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
330 to the end and change into zero-sized array.
331 Move lock member to fill a hole on 64-bit platforms.
333 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
334 inline functions.
335 * include/stdlib.h: Add __strto*_internal prototypes here.
336 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
337 inline functions.
338 * include/wchar.h: Add __wcsto*_internal prototypes.
339 * sysdeps/generic/inttypes.h: No need to protect the declaration
340 of the __strto*_internal and __wcsto*_internal members here.
342 * rt/mqueue.h: Change const to __const and add nonnull attributes.
344 2007-08-02 Roland McGrath <roland@redhat.com>
346 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
347 $(inst_bindir)/getconf if possible.
349 * posix/Makefile ($(objpfx)getconf.speclist): New target.
350 (generated): Add it.
351 ($(inst_libexecdir)/getconf): Use it.
353 2007-08-01 Ulrich Drepper <drepper@redhat.com>
355 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
356 /proc is faster and sufficient. /sys is still needed for
357 __get_nprocs_conf.
359 2007-08-01 Jakub Jelinek <jakub@redhat.com>
361 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
362 syscall as __fallocate64.
363 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
364 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
366 2007-07-30 Jakub Jelinek <jakub@redhat.com>
368 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
369 value.
371 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
372 if off_t is different rank from size_t.
374 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
375 uw_frame_state_for): Avoid type punning warnings.
376 * sysdeps/generic/unwind-dw2-fde-glibc.c
377 (_Unwind_IteratePhdrCallback): Likewise.
378 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
379 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
380 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
381 pointers.
383 2007-07-31 Ulrich Drepper <drepper@redhat.com>
385 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
386 total processors using sysfs.
387 (__get_nprocs): Use sysfs to determine which processors are online.
389 2007-07-31 Jakub Jelinek <jakub@redhat.com>
391 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
392 syscall arguments count.
394 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
396 2007-07-30 Roland McGrath <roland@redhat.com>
398 * manual/libc.texinfo: Update copyrights, formatting magic, and
399 @dircategory. From Karl Berry <karl@freefriends.org>.
401 2007-07-29 Ulrich Drepper <drepper@redhat.com>
403 [BZ #4860]
404 * io/Makefile (headers): Add bits/fcntl2.h.
406 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
407 using gcc builtin.
408 (__CPU_EQUAL_S): Likewise.
410 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
411 (tests): Add tst-cpuset.
412 * posix/sched_cpualloc.c: New file.
413 * posix/sched_cpufree.c: New file.
414 * posix/tst-cpuset.c: New file.
415 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
416 GLIBC_2.7.
417 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
418 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
419 macros. Define CPU_*_S macros.
421 2007-07-28 Ulrich Drepper <drepper@redhat.com>
423 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
424 entry.
426 [BZ #4858]
427 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
428 #.0g and value rounded to 1.0.
429 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
431 2007-07-26 Jakub Jelinek <jakub@redhat.com>
433 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
434 for int_frac_digits and frac_digits.
436 * login/logout.c (logout): Avoid aliasing violation.
437 * login/logwtmp.c (logwtmp): Likewise.
439 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
441 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
442 to avoid warning.
443 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
444 warning.
445 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
446 warning.
447 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
448 to avoid warnings.
450 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
451 void **.
452 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
454 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
455 char * to avoid warning.
456 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
458 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
460 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
461 allocate_arrays): Cast second argument to charmap_find_symbol
462 to char * to avoid warnings.
464 * locale/programs/repertoire.c (repertoire_new_char): Change
465 from_nr, to_nr and cnt to unsigned long, adjust printf format
466 string.
468 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
469 Cast second argument to new_element to char * to avoid warnings.
471 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
473 * intl/gettextP.h (struct loaded_domain): Change plural to const
474 struct expression *.
475 * intl/plural-eval.c (plural_eval): Change first argument to
476 const struct expression *.
477 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
478 argument to const struct expression **.
479 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
480 prototypes.
481 * intl/loadmsgcat (_nl_unload_domain): Cast away const
482 in call to __gettext_free_exp.
484 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
485 unitialized wstring/wpattern var warnings.
487 * posix/runtests.c (struct a_test): Make data field const char *.
489 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
490 vars if not LDBL_MANT_DIG >= 106.
492 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
494 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
495 __find_specmb to avoid warning.
497 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
499 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
500 to avoid warnings.
502 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
503 initializer.
505 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
506 tv var when it will be actually used.
508 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
509 to avoid warnings.
511 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
512 char array resp. pointer.
513 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
514 char array.
515 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
516 to const unsigned char **.
517 (ucs4_to_cns11643): Change second argument to unsigned char *.
518 * iconvdata/euc-tw.c (BODY): Change endp type to
519 const unsigned char *.
520 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
521 to unsigned char *.
522 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
523 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
524 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
525 types to unsigned char pointers/arrays instead of char.
526 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
527 to unsigned char *.
528 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
529 * iconvdata/jis0212.h: Include assert.h.
530 (ucs4_to_jisx0212): Change second argument to unsigned char *.
531 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
532 of trying to handle that.
533 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
534 shut up a warning.
535 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
536 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
537 two dimensional const unsigned char arrays.
538 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
539 Initialize endp to inptr to shut up a warning.
541 2007-07-20 Jakub Jelinek <jakub@redhat.com>
543 [BZ #4772]
544 * time/strptime_l.c (__strptime_internal): Silently ignore
545 strftime modifiers and field width in recursive calls.
547 * include/time.h (enum ptime_locale_status): Remove.
548 (__strptime_internal): Remove decided and era_cnt arguments,
549 add statep argument.
550 * time/strptime_l.c (__strptime_internal): Remove decided
551 and era_cnt arguments, add statep argument. Don't recompute
552 any fields in recursive calls, only update caller's tm
553 and state, if recursive call fails, don't change tm nor
554 any state.
555 (get_alt_number): Adjust.
556 (recursive): Adjust caller.
557 (strptime): Likewise.
558 * time/strptime.c (strptime): Likewise.
560 2007-07-19 Jakub Jelinek <jakub@redhat.com>
562 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
563 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
564 if from and to charsets are the same.
565 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
566 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
567 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
569 2007-07-17 Jakub Jelinek <jakub@redhat.com>
571 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
572 Don't define wint_t when __need_mbstate_t unless it
573 is necessary.
574 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
575 in the typedef if possible.
576 * wctype/wctype.h (wint_t): Define by including
577 wchar.h with __need_wint_t instead of including stddef.h
578 with __need_wint_t and as fallback definining it ourselves.
579 * iconv/gconv.h (__need_wint_t): Define before including
580 wchar.h.
581 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
582 or _GLIBCPP_USE_WCHAR_T.
583 (__need_wchar_t): Don't define
584 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
585 (__need_wint_t): Don't define before including stddef.h,
586 define before including wchar.h only if _LIBC or
587 _GLIBCPP_USE_WCHAR_T.
588 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
589 * sysdeps/mach/hurd/_G_config.h: Likewise.
590 * sysdeps/generic/_G_config.h: Likewise.
591 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
592 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
593 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
594 if _LIBC or _GLIBCPP_USE_WCHAR_T.
596 2007-07-28 Ulrich Drepper <drepper@redhat.com>
598 * sysdeps/posix/posix_fallocate64.c: Undefine
599 __posix_fallocate64_l64 before alias handling.
600 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
601 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
602 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
603 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
605 * io/tst-posix_fallocate.c: Include <fcntl.h>.
607 2007-07-23 Jakub Jelinek <jakub@redhat.com>
609 * locale/programs/ld-collate.c (atwc): New variable.
610 (add_to_tablewc): New toplevel function, moved from collate_output.
611 (collate_output): Remove add_to_tablewc nested function.
613 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
614 (name_insert): New function.
615 (write_output): Remove hash_table and hash_size vars and name_insert
616 nested function.
618 2007-07-24 Roland McGrath <roland@redhat.com>
620 * Makerules (install-others-programs-nosubdir): New target.
621 (install-no-libc.a-nosubdir): Depend on it.
623 * iconv/Makefile (install-others-programs): Set this instead of
624 install-others.
625 * login/Makefile (install-others-programs): Likewise.
626 * posix/Makefile (install-others-programs): Likewise.
628 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
629 dependencies.
631 2007-07-23 Ulrich Drepper <drepper@redhat.com>
633 * io/Makefile (tests): Add tst-posix_fallocate.
634 * io/tst-posix_fallocate.c: New file.
636 * sysdeps/unix/sysv/linux/kernel-features.h: Define
637 __ASSUME_FALLOCATE.
639 2007-07-22 Roland McGrath <roland@frob.com>
641 * hurd/getdport.c: Add missing copyright year update.
643 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
644 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
646 2007-07-22 Ulrich Drepper <drepper@redhat.com>
648 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
650 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
651 O_CLOEXEC is needed.
652 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
653 Avoid additional fcntl to set O_CLOEXEC if not needed.
654 * nis/nss_compat/compat-initgroups.c: Likewise.
655 * nis/nss_compat/compat-pwd.c: Likewise.
656 * nis/nss_compat/compat-spwd.c: Likewise.
658 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
660 [BZ #3665]
661 * manual/errno.texi: Change ECANCELED value to 119.
663 [BZ #4610]
664 * mach/lock-intern.h: Include <sys/cdefs.h>.
666 [BZ #4178]
667 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
668 reading A.
670 [BZ #4126]
671 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
672 to __sigsuspend.
674 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
676 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
678 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
679 `__ASSEMBLER__'.
680 * sysdeps/mach/hurd/i386/tls.h: Likewise.
682 2007-07-21 Ulrich Drepper <drepper@redhat.com>
684 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
685 descriptor received from nscd.
687 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
689 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
690 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
691 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
692 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
693 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
694 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
696 2007-07-20 Jakub Jelinek <jakub@redhat.com>
698 [BZ #4816]
699 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
701 [BZ #4813]
702 * login/forkpty.c (forkpty): Close master and slave fds on
703 fork failure. Patch by
704 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
706 2007-07-18 Jakub Jelinek <jakub@redhat.com>
708 * include/features.h (__USE_ISOC95): New define.
709 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
710 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
711 for -std=iso9899:199409.
712 * CONFORMANCE: Remove comments about unsupported AMD1.
714 2007-07-17 Jakub Jelinek <jakub@redhat.com>
716 * sysdeps/ia64/sched_cpucount.c: New file.
717 * sysdeps/powerpc/sched_cpucount.c: New file.
719 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
720 __BEGIN_DECLS/__END_DECLS around the prototype.
721 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
722 pointer to const cpu_set_t.
724 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
725 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
726 __need_size_t and include stddef.h.
727 * sysvipc/sys/msg.h: Likewise.
728 * posix/sched.h: Likewise.
729 * hurd/hurd/signal.h (__need_size_t): Define.
731 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
732 neither does signal.h in pedantic ISO C namespaces. stdio.h
733 no longer defines wint_t or wchar_t.
735 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
736 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
737 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
738 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
739 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
740 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
741 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
742 * debug/printf_chk.c (__printf_chk): Likewise.
743 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
744 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
746 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
747 Define.
749 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
750 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
752 2007-07-16 Jakub Jelinek <jakub@redhat.com>
754 [BZ #4792]
755 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
756 * malloc/malloc.h (realloc): Likewise.
758 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
759 if one of proc_file_chain streams has that fileno.
760 * stdio-common/Makefile (tests): Add tst-popen2.
761 * stdio-common/tst-popen2.c: New test.
763 2007-07-14 Jakub Jelinek <jakub@redhat.com>
765 * elf/ldconfig.c: Allow GPLv2 or any later version.
766 * elf/readlib.c: Likewise.
767 * elf/chroot_canon.c: Likewise.
768 * elf/cache.c: Likewise.
769 * nscd/mem.c: Likewise.
770 * nscd/getpwuid_r.c: Likewise.
771 * nscd/grpcache.c: Likewise.
772 * nscd/aicache.c: Likewise.
773 * nscd/getsrvbynm_r.c: Likewise.
774 * nscd/nscd.c: Likewise.
775 * nscd/servicescache.c: Likewise.
776 * nscd/getsrvbypt_r.c: Likewise.
777 * nscd/initgrcache.c: Likewise.
778 * nscd/gethstbyad_r.c: Likewise.
779 * nscd/gethstbynm2_r.c: Likewise.
780 * nscd/getgrnam_r.c: Likewise.
781 * nscd/nscd_setup_thread.c: Likewise.
782 * nscd/getpwnam_r.c: Likewise.
783 * nscd/gai.c: Likewise.
784 * nscd/connections.c: Likewise.
785 * nscd/dbg_log.c: Likewise.
786 * nscd/cache.c: Likewise.
787 * nscd/hstcache.c: Likewise.
788 * nscd/nscd_conf.c: Likewise.
789 * nscd/getgrgid_r.c: Likewise.
790 * nscd/pwdcache.c: Likewise.
791 * catgets/gencat.c: Likewise.
792 * locale/programs/linereader.h: Likewise.
793 * locale/programs/locarchive.c: Likewise.
794 * locale/programs/ld-paper.c: Likewise.
795 * locale/programs/locfile-kw.h: Likewise.
796 * locale/programs/ld-address.c: Likewise.
797 * locale/programs/xmalloc.c: Likewise.
798 * locale/programs/ld-time.c: Likewise.
799 * locale/programs/localedef.c: Likewise.
800 * locale/programs/simple-hash.c: Likewise.
801 * locale/programs/xstrdup.c: Likewise.
802 * locale/programs/ld-numeric.c: Likewise.
803 * locale/programs/locfile-kw.gperf: Likewise.
804 * locale/programs/ld-collate.c: Likewise.
805 * locale/programs/charmap-kw.gperf: Likewise.
806 * locale/programs/charmap.h: Likewise.
807 * locale/programs/charmap-kw.h: Likewise.
808 * locale/programs/config.h: Likewise.
809 * locale/programs/locfile.c: Likewise.
810 * locale/programs/ld-ctype.c: Likewise.
811 * locale/programs/charmap.c: Likewise.
812 * locale/programs/ld-messages.c: Likewise.
813 * locale/programs/repertoire.h: Likewise.
814 * locale/programs/locale.c: Likewise.
815 * locale/programs/ld-name.c: Likewise.
816 * locale/programs/linereader.c: Likewise.
817 * locale/programs/locfile.h: Likewise.
818 * locale/programs/3level.h: Likewise.
819 * locale/programs/ld-monetary.c: Likewise.
820 * locale/programs/ld-measurement.c: Likewise.
821 * locale/programs/charmap-dir.c: Likewise.
822 * locale/programs/ld-identification.c: Likewise.
823 * locale/programs/localedef.h: Likewise.
824 * locale/programs/charmap-dir.h: Likewise.
825 * locale/programs/repertoire.c: Likewise.
826 * locale/programs/simple-hash.h: Likewise.
827 * locale/programs/ld-telephone.c: Likewise.
828 * locale/programs/locale-spec.c: Likewise.
829 * locale/programs/locfile-token.h: Likewise.
830 * posix/getconf.c: Likewise.
831 * iconv/dummy-repertoire.c: Likewise.
832 * iconv/iconv_charmap.c: Likewise.
833 * iconv/iconvconfig.c: Likewise.
834 * iconv/iconv_prog.c: Likewise.
835 * malloc/memusagestat.c: Likewise.
836 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
838 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
840 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
841 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
842 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
843 check for the first argument.
845 2007-07-12 Jakub Jelinek <jakub@redhat.com>
847 [BZ #4775]
848 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
849 (__tgmath_real_type): Fix if expr is const int or other const
850 qualified integral type.
851 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
852 expressions and handle const qualified arguments.
853 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
854 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
855 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
856 statement expressions.
857 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
858 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
859 (__TGMATH_UNARY_IMAG): Define.
860 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
861 * math/Makefile (tests): Add test-tgmath2.
862 (CFLAGS-test-tgmath2.c): Add.
863 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
864 count_cfloat, count_cldouble): New variables.
865 (NCCALLS): Define.
866 (main): Check number of complex calls as well.
867 (F(compile_test)): Add complex tests and tests with const qualified
868 arguments.
869 (y, z, ccount): Define.
870 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
871 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
872 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
873 F(cproj)): New functions.
874 * math/test-tgmath2.c: New test.
876 2007-07-11 Jakub Jelinek <jakub@redhat.com>
878 [BZ #4776]
879 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
880 RPATH etc. as "/" rather than "", don't segfault on empty paths,
881 instead output ".".
882 * dlfcn/Makefile (distribute): Add glreflib3.c.
883 (module-names): Add glreflib3.
884 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
885 glreflib1.so.
886 (LDFLAGS_glreflib3.so): New.
887 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
888 glreflib1.so.
889 * dlfcn/glreflib3.c: New file.
891 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
892 returned -1, return NULL.
893 * intl/explodename.c (_nl_explode_name): Return -1 if
894 _nl_normalize_codeset failed.
896 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
898 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
899 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
900 and avoid branch misspredicts for > 31 bytes memset case.
901 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
902 Remove toc ref to __cache_line_size.
904 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
905 to get ISA-V2.0 branch hints.
906 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
907 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
908 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
909 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
910 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
911 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
912 Remove toc ref to __cache_line_size.
914 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
915 Include math_ldbl_opt.h.
917 2007-07-10 Ulrich Drepper <drepper@redhat.com>
919 [BZ #4773]
920 * time/strptime_l.c (__strptime_internal): Implement greedy
921 matching of weekday and month names.
923 2007-07-09 Roland McGrath <roland@redhat.com>
925 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
926 (ELF_NOTE_ABI): Use it.
927 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
929 2007-07-09 Ulrich Drepper <drepper@redhat.com>
931 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
932 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
934 2007-07-07 Ulrich Drepper <drepper@redhat.com>
936 [BZ #4745]
937 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
938 in loop to look for conversion specifier to avoid testing of
939 wrong errno value.
940 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
941 * stdio-common/bug18.c: New file.
942 * stdio-common/bug18a.c: New file.
943 * stdio-common/bug19.c: New file.
944 * stdio-common/bug19a.c: New file.
946 2007-07-05 Mike Frysinger <vapier@gentoo.org>
948 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
949 running awk script.
951 2007-07-01 Jakub Jelinek <jakub@redhat.com>
953 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
954 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
955 Return NULL if mmap failed instead of asserting it does not.
956 (calloc): Check for integer overflow.
958 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
959 than LONG_MAX / 10.
961 2007-07-03 Jakub Jelinek <jakub@redhat.com>
963 [BZ #4702]
964 * nis/nss-default.c: Include errno.h.
965 (init): Preserve errno.
967 2007-07-02 Ulrich Drepper <drepper@redhat.com>
969 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
971 2007-06-30 Ulrich Drepper <drepper@redhat.com>
973 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
975 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
977 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
979 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
981 * sysdeps/s390/dl-procinfo.c: New file.
982 * sysdeps/s390/dl-procinfo.h: New file.
983 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
985 2007-06-29 Jakub Jelinek <jakub@redhat.com>
987 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
988 in PT_NOTE segments with multiple notes.
989 * elf/readelflib.c (process_elf_file): Likewise.
991 2007-06-22 Ulrich Drepper <drepper@redhat.com>
993 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
994 ISO C compliant.
996 2007-06-19 Ulrich Drepper <drepper@redhat.com>
998 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1000 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1002 * include/link.h: Don't include rtld-lowlevel.h.
1003 (struct link_map): Remove l_scope_lock.
1004 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1005 (_dl_scope_free_list): New field (variable) in _rtld_global.
1006 (DL_LOOKUP_SCOPE_LOCK): Remove.
1007 (_dl_scope_free): New prototype.
1008 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1009 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1010 (_dl_profile_fixup): Likewise.
1011 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1012 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1013 THREAD_GSCOPE_RESET_FLAG around it.
1014 * elf/dl-close.c (_dl_close_worker): Don't use
1015 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1016 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1017 scopes were queued or if l_scope_mem has been abandoned.
1018 * elf/dl-open.c (_dl_scope_free): New function.
1019 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1020 * elf/dl-support.c (_dl_scope_free_list): New variable.
1021 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1022 Remove DL_LOOKUP_SCOPE_LOCK handling.
1023 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1024 handling.
1025 * elf/dl-object.c (_dl_new_object): Don't use
1026 __rtld_mrlock_initialize.
1028 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1030 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1031 to fill in holes
1032 (rtld_global_ro): Likewise.
1034 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1036 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1037 Move PT_LOAD checking to...
1038 (_dl_addr_inside_object): ... here, new function.
1039 * elf/dl-sym.c (do_sym): If not l_contiguous,
1040 call _dl_addr_inside_object.
1041 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1042 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1043 * elf/dl-open.c (dl_open_worker): Likewise.
1044 (_dl_addr_inside_object): New function if IS_IN_rtld.
1045 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1046 holes are present or are PROT_NONE protected.
1047 * include/link.h (struct link_map): Add l_contiguous field.
1048 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1050 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1051 Tomas Janousek <tjanouse@redhat.com>
1052 Ulrich Drepper <drepper@redhat.com>
1054 [BZ #4647]
1055 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1056 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1057 socket.
1058 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1059 unused member a bitmap.
1060 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1061 servers are configured.
1063 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1065 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1067 2007-06-17 Andreas Schwab <schwab@suse.de>
1069 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1071 2007-06-16 Andreas Jaeger <aj@suse.de>
1073 [BZ #4125]
1074 * sysdeps/unix/sysv/linux/sys/ptrace.h
1075 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1076 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1077 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1078 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1079 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1080 Define.
1081 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1082 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1083 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1084 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1086 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1088 [BZ #4599]
1089 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1090 determining whether there are IPv4/IPv6 addresses, ignore loopback
1091 addresses.
1093 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1095 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1096 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1097 as the return type. Change type of "r" variable to CMPtype.
1098 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1099 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1100 * soft-fp/gedf2.c (__gedf2): Likewise.
1101 * soft-fp/gesf2.c (__gesf2): Likewise.
1102 * soft-fp/getf2.c (__getf2): Likewise.
1103 * soft-fp/ledf2.c (__ledf2): Likewise.
1104 * soft-fp/lesf2.c (__lesf2): Likewise.
1105 * soft-fp/letf2.c (__letf2): Likewise.
1106 * soft-fp/unorddf2 (__unorddf2): Likewise.
1107 * soft-fp/unordsf2 (__unordsf2): Likewise.
1108 * soft-fp/unordtf2 (__unordtf2): Likewise.
1110 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1112 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1113 make sure gcc doesn't mess around with this.
1115 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1117 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1119 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1121 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1122 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1123 at most once per _dl_close_worker.
1125 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1127 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1128 __sched_cpucount as const.
1129 * posix/sched_cpucount.c: Adjust.
1131 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1132 instruction for counting bits.
1133 * sysdeps/x86_64/sched_cpucount.c: New file.
1135 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1137 * configure.in: Avoid variable named BASH.
1138 * config.make.in: Likewise.
1139 Patch in part by Mike Frysinger.
1141 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1143 [BZ #4586]
1144 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1145 pseudo-zeros as zero.
1146 * sysdeps/x86_64/ldbl2mpn.c: New file.
1147 * sysdeps/ia64/ldbl2mpn.c: New file.
1149 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1151 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1152 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1153 Remove unreachable code at the end.
1155 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1157 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1158 ldbl-128ibm in comment.
1159 (fpclassifyl): Correct classification of denormals.
1160 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1161 return value for MIN denormal. Rewrite using long double math too
1162 correctly handle denormals and canonicalize the results.
1164 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1166 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1167 (__mpn_construct_long_double): Fix conversion where result ought
1168 to be smaller than __LDBL_MIN__, or the low double should be
1169 denormal. Fix decision where to negate low double - honor round
1170 to even rules.
1171 * stdio-common/tst-sprintf2.c: Include string.h.
1172 (COMPARE_LDBL): Define.
1173 (TEST): Also test whether a string hexadecimal float representation
1174 can be parsed back to the number.
1175 (main): Add a couple of further tests.
1177 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1179 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1180 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1181 is non-zero, but smaller than 2 * __DBL_MIN__.
1182 * stdio-common/tst-sprintf2.c: New test.
1183 * stdio-common/Makefile (tests): Add tst-sprintf2.
1185 * math/test-misc.c (main): Don't run last batch of tests with
1186 IBM long double format.
1188 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1190 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1191 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1192 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1193 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1194 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1195 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1196 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1197 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1198 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1199 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1200 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1201 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1202 New file.
1203 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1204 New file.
1205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1206 New file.
1207 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1208 New file.
1209 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1210 New file.
1211 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1212 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1213 New file.
1214 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1215 New file.
1216 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1217 New file.
1218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1219 New file.
1220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1221 New file.
1223 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1225 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1226 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1227 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1228 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1229 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1230 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1231 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1232 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1234 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1236 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1237 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1238 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1239 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1240 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1241 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1242 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
1243 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1245 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1247 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
1248 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
1249 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
1250 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
1252 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
1254 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
1255 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
1257 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1259 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
1260 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
1261 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
1262 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1264 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1266 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1267 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1269 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1271 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1272 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1274 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1275 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1276 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1277 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1279 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1281 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1282 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1283 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1284 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1286 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1288 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1289 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1290 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1291 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1292 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1293 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1295 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1297 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1298 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1299 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1300 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1302 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1304 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1305 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1306 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1307 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1308 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1309 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1310 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1311 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1312 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1313 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1314 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1315 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1316 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1317 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1318 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1319 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1321 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1323 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1324 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1326 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1328 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1329 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1331 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1333 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1334 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1335 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1336 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1337 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1338 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1339 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1340 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1341 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1342 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1344 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1346 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1348 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1350 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1351 branch miss-predicts. Ensure that cache line crossing does not impact
1352 dispatch grouping.
1354 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1356 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1357 "../../powerpc32/power4/memcopy.h".
1358 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1359 "../../powerpc32/power4/wordcopy.c".
1361 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1363 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1364 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1365 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1366 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1367 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1368 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1370 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1372 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1374 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1376 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1377 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1378 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1379 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1380 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1381 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1382 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1383 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1385 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1387 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1389 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1391 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1392 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1393 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1394 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1395 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1396 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1397 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1399 2007-05-29 Roland McGrath <roland@redhat.com>
1401 * po/Makefile (po-sed-cmd): New variable.
1402 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1404 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1406 * crypt/md5-crypt.c: Fix comment.
1408 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1409 of crashing. When this is the case or if the reply is malformed,
1410 don't try to close the new file descriptor since it does not
1411 exist.
1412 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1414 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1416 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1417 if __NR_utimensat is not defined.
1419 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1421 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1423 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1425 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1426 (open): Fix comment typos. Don't call __open_2 if flags
1427 is a compile time constant without O_CREAT.
1428 (__open64_2): Add nonnull attribute.
1429 (open64): Fix comment typos. Don't call __open64_2 if flags
1430 is a compile time constant without O_CREAT.
1431 (__openat_2): Add nonnull attribute, fix nonnull attribute
1432 on redirect.
1433 (openat): Fix comment typos. Don't call __openat_2 if flags
1434 is a compile time constant without O_CREAT.
1435 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1436 on redirect.
1437 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1438 is a compile time constant without O_CREAT.
1440 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1442 * Makerules (sysd-rules): Define PTW for ptw-* files.
1443 * Versions: Define GLIBC_2.7 for libc.
1444 * include/stdio.h: Declare __fortify_fail.
1445 * debug/fortify_fail.c: New file.
1446 * debug/Makefile (routines): Add fortify_fail.
1447 * debug/chk_fail.c: Use __fortify_fail.
1448 * debug/stack_chk_fail.c: Likewise.
1449 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1450 __openat64_2 for GLIBC_2.7.
1451 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1452 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1453 and fails if necessary.
1454 * io/open64.c: Likewise.
1455 * io/openat.c: Likewise.
1456 * io/openat64.c: Likewise.
1457 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1458 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1459 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1460 * io/bits/fcntl2.h: New file.
1461 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1462 __openat64_2.
1463 * include/bits/fcntl2.h: New file.
1464 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1465 Add open_2.
1466 * sysdeps/unix/sysv/linux/open_2.c: New file.
1468 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1470 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1471 as second parameter to handle_intel.
1473 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1474 the entry.
1476 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1477 handling to ...
1478 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1479 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1480 cacheinfo.
1481 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1482 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1483 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1485 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1487 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1489 [BZ #4525]
1490 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1491 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1492 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1494 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1496 [BZ #4514]
1497 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1498 reinitialize workend at the start of each do_positional format spec
1499 loop, free workstart before do_positional loops.
1500 (printf_unknown): Fix size of work_buffer.
1501 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1503 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1504 (public_sET_STATe): If ms->version < 3, put all chunks into
1505 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1506 chunks.
1508 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1509 * malloc/hooks.c: Likewise.
1510 * malloc/arena.c: Likewise.
1511 * malloc/malloc.c (do_check_malloc_state): Don't assert
1512 n_mmaps is not greater than n_mmaps_max. This removes the need
1513 for the previous change.
1515 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1516 2007-05-07 commit.
1518 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1520 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1521 Define for kernel >= 2.6.22.
1523 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1525 * elf/dl-close.c (_dl_close_worker): When removing object from
1526 global scope, wait for all lookups to finish afterwards.
1527 * elf/dl-open.c (add_to_global): When global scope array must
1528 grow, allocate a new one and free old array only after all
1529 lookups finish.
1530 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1531 (_dl_lookup_symbol_x): Likewise.
1532 * elf/dl-support.c: Define _dl_wait_lookup_done.
1533 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1534 _dl_wait_lookup_done.
1536 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1537 not overlapping with arena.
1539 * malloc/mcheck.c (reallochook): If size==0, free the block.
1541 * rt/tst-shm.c: Use fstat64 instead of fstat.
1543 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1544 __NR_sync_file_range is not defined.
1546 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1548 Dummy files to prevent stub versions from being used.
1549 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1550 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1551 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1552 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1554 * version.h (VERSION): Set to 2.6.90.
1556 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1558 * version.h (VERSION): Define to 2.6.
1559 * include/features.h (__GLIBC_MINOR__): Define to 6.
1561 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1563 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1564 sizes.
1566 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1568 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1569 number of mmaps. n_mmaps_max is the target.
1570 * malloc/hooks.c: Likewise.
1571 * malloc/arena.c: Likewise.
1573 2007-05-12 Andreas Jaeger <aj@suse.de>
1575 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1576 getpid.
1578 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1580 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1581 adding new variables.
1583 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1584 optimize. Completely extend global scope array before making the
1585 new entries visible.
1587 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1589 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1590 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1591 tst-getcpu.
1593 * include/link.h: Move l_version and l_nversion members around to
1594 fill gaps.
1596 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
1598 * sysdeps/unix/sysv/linux/sched_setaffinity.c
1599 (__sched_setaffinity_new): If syscall was successful and
1600 RESET_VGETCPU_CACHE is defined, use it before returning.
1601 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
1603 * io/sys/stat.h: Make sure struct timespec is defined for
1604 __USE_ATFILE.
1606 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
1607 UTIME_OMIT.
1608 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1609 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1610 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
1611 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1612 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1613 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1614 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
1615 * io/sys/stat.h: Declare utimensat, futimens.
1616 * io/utimensat.c: New file.
1617 * io/futimens.c: New file.
1618 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1619 * sysdeps/unix/sysv/linux/futimens.c: New file.
1620 * io/Makefile (routines): Add utimensat, futimens.
1621 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1622 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1623 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
1624 available.
1626 * include/sys/cdefs.h: Redefine __nonnull so that test for
1627 incorrect parameters in the libc code itself are not omitted.
1629 2007-05-09 Jakub Jelinek <jakub@redhat.com>
1631 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
1632 exception in addition to inexact when asked to raise only FE_INEXACT.
1634 [BZ #3427]
1635 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
1636 in *envp.
1638 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1640 [BZ #4403]
1641 * string/strfry.c (strfry): Make result more random.
1643 2007-05-07 Richard Henderson <rth@redhat.com>
1645 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
1646 if __NO_LONG_DOUBLE_MATH.
1647 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
1648 available in the compiler, add .arch directive to the assembly.
1650 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1652 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1653 compat_symbol to GLIBC_2_1.
1654 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1655 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1656 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1657 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1658 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1659 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1660 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1661 libc, not libm.
1662 (__isnanl): New compat_symbol.
1664 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1665 Jakub Jelinek <jakub@redhat.com>
1667 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1668 (new_heap): Initialize mprotect_size.
1669 (grow_heap): When growing, only mprotect from mprotect_size till
1670 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1671 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1673 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1674 Peter Bergner <bergner@us.ibm.com>
1676 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1677 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1678 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1679 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1680 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1681 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1682 Call __fe_mask_env() if all FP exceptions disabled.
1683 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1684 from old FPSCR to new fenv to propagate DFP rounding modes.
1685 Call __fe_mask_env() if FP exceptions previously enabled.
1686 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1687 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1688 transitioning from all exceptions disabled to any exception enabled
1689 or visa versa.
1690 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1691 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1692 when transitioning from all exceptions disabled to any exception
1693 enabled or visa versa.
1694 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1695 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1696 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1699 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1701 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1703 [BZ #4465]
1704 * posix/unistd.h: Remove __THROW from fdatasync.
1706 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1708 [BZ #4465]
1709 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1711 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1713 * stdio-common/vfprintf.c (process_string_arg): Optimize
1714 ridiculous precision in wide char code printing multi-byte string.
1715 Reported by Jim Meyering <jim@meyering.net>.
1717 [BZ #4131]
1718 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1719 boundaries to work around systems with overlapping binary loading.
1720 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1722 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1724 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1725 __mbsnrtowcs after last change.
1727 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1728 (get_ident): Likewise.
1730 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1732 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1733 with setting the sticky bit.
1734 * math/test-misc.c (main): Add more truncation tests.
1736 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1738 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1739 double in the function declaration.
1740 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1741 double in the function declaration.
1742 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1743 float in the function declaration.
1744 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1745 float in the function declaration.
1747 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1748 denormal operands. Do not generate FP_EX_DENORM exception.
1749 (FP_UNPACK_RAW_EP): Ditto.
1750 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1751 undefined _FP_UNPACK_RAW_E.
1752 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1753 undefined _FP_UNPACK_RAW_EP.
1754 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1755 undefined _FP_PACK_RAW_E.
1756 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1757 undefined _FP_PACK_RAW_EP.
1759 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1760 _FP_FRAC_COPY_2.
1761 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1762 _FP_FRAC_COPY_4.
1764 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1765 Jakub Jelinek <jakub@redhat.com>
1767 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1768 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1769 this case.
1770 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1772 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1774 * math/test-misc.c (main): Add tests for rounding long double
1775 values close to smallest double denormalized value to double.
1777 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1779 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1780 condition for truncating to 0. Set sticky bit for such
1781 truncation.
1783 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1785 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1786 fixed length array for ignore.
1788 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1790 [BZ #4438]
1791 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1792 stack for large precisions.
1793 * stdio-common/test-vfprintf.c (main): Add test for large
1794 precision.
1796 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1798 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1799 for exponent 0.
1800 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1802 [BZ #4439]
1803 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1804 account in the size check.
1805 * resolv/tst-inet_ntop.c: New test.
1806 * resolv/Makefile (tests): Add tst-inet_ntop.
1808 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1809 Jakub Jelinek <jakub@redhat.com>
1811 [BZ #4349]
1812 * malloc/malloc.c: Keep separate list for first blocks on the bin
1813 lists with a given size. This helps skipping over list elements
1814 we know won't fit in two places.
1815 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1817 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1819 [BZ #4102]
1820 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1821 label to Teredo tunnel addresses 2001://32.
1823 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1825 * locale/programs/ld-collate.c (collate_read): Allow order_start
1826 after copy.
1828 * locale/programs/ld-collate.c (collate_read): Fix printing of
1829 error message.
1831 [BZ #3213]
1832 * locale/C-translit.h.in: Add entry for U2044.
1834 [BZ #4342]
1835 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1836 hexa-decimal floats without exponent.
1837 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1839 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1841 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1842 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1843 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1844 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1845 GLIBC_2.6.
1846 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1847 Add sched_getcpu.
1849 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1851 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1852 of 0 after the out_fail label.
1854 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1856 [BZ #4406]
1857 * iconv/gconv_charset.h (strip): Allow ':'.
1858 * iconv/iconv_open.c (iconv_open): Adjust comment.
1860 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1862 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1863 version.
1865 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1867 [BZ #4381]
1868 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1869 alignment of buffer and tmp_buffer.
1870 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1871 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1872 alignment of buffer.
1873 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1874 bigger than INT_MAX.
1875 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1876 h_errnop arguments. Fail if buflen is too small.
1877 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1879 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1881 [BZ #4405]
1882 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1883 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1885 2007-04-22 Roland McGrath <roland@redhat.com>
1887 * elf/elf.h (NT_PRXFPREG): New macro.
1889 2007-04-19 Andreas Jaeger <aj@suse.de>
1891 [BZ #3905]
1892 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1893 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1894 Added.
1896 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1898 * include/sys/mman.h: Mark madvise hidden.
1899 * misc/madvise.c: Add libc_hidden_def.
1901 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1903 * nis/nis_domain_of.c (__nis_domain_of): New function.
1904 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1905 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1906 * nis/nis_call.c (rec_dirsearch): Likewise.
1907 (first_shoot): Likewise. Remove search_parent_first argument.
1908 (struct nis_server_cache): Rename search_parent_first field
1909 to search_parent.
1910 (nis_server_cache_search, nis_server_cache_add): Rename
1911 search_parent_first argument to search_parent.
1912 (__nisfind_server): Likewise. If search_parent, call
1913 __nis_domain_of.
1915 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1917 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1919 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1921 [BZ #4368]
1922 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1924 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1926 [BZ #4364]
1927 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1929 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1931 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1932 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1933 current number of locales in SUPPORTED.
1934 (create_archive): Initialize serial.
1935 (enlarge_archive): Preserve aliases rather than duplicating
1936 their locrecs.
1938 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1940 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1941 after _IO_un_link, not before it.
1943 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1944 special case handling when wcp == wstartp + 1. Fix a comment typo.
1945 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1947 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1949 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1950 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1951 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1952 Remove __THROW.
1953 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1954 _IO_file_xsgetn_maybe_mmap): Likewise.
1955 * libio/oldfileops.c (old_do_write): Likewise.
1956 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1957 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1958 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1959 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1960 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1961 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1962 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1963 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1964 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1965 _IO_file_underflow, _IO_file_underflow_mmap,
1966 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1967 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1968 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1969 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1970 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1971 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1972 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1973 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1974 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1975 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1976 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1977 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1978 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1979 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1980 _IO_adjust_column_internal, _IO_default_uflow_internal,
1981 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1982 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1983 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1984 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1985 _IO_file_close_it_internal, _IO_file_underflow_internal,
1986 _IO_file_overflow_internal, _IO_file_attach_internal,
1987 _IO_file_fopen_internal, _IO_file_sync_internal,
1988 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1989 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1990 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1991 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1992 _IO_seekpos_unlocked): Likewise.
1993 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1994 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1996 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1998 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1999 argument in xmalloc size computation.
2001 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2003 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2004 math_opt_barrier and math_force_eval macros.
2006 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2008 [BZ #3306]
2009 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2010 * sysdeps/i386/fpu/math_private.h: New file.
2011 * sysdeps/x86_64/fpu/math_private.h: New file.
2012 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2013 math_force_eval macros. Use "+m" constraint on asm rather than
2014 "=m" and "m".
2015 * math/s_nextafter.c (__nextafter): Likewise.
2016 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2017 Likewise.
2018 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2019 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2020 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2021 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2022 math_opt_barrier and math_force_eval macros.
2023 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2024 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2025 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2026 (__nexttoward): Use math_opt_barrier and
2027 math_force_eval macros. Use "+m" constraint on asm rather than
2028 "=m" and "m". Only use asm to force double result if
2029 FLT_EVAL_METHOD is 2.
2030 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2031 (__nexttowardf): Use math_opt_barrier and
2032 math_force_eval macros. Use "+m" constraint on asm rather than
2033 "=m" and "m". Only use asm to force double result if
2034 FLT_EVAL_METHOD is not 0.
2035 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2036 (__nexttowardf): Use math_opt_barrier and
2037 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2038 x to float using asm.
2039 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2040 (__nldbl_nexttowardf): Use math_opt_barrier and
2041 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2042 x to float using asm.
2043 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2044 (__nexttowardf): Use math_opt_barrier and math_force_eval
2045 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2046 * math/bug-nextafter.c (zero, inf): New variables.
2047 (main): Add new tests.
2048 * math/bug-nexttoward.c (zero, inf): New variables.
2049 (main): Add new tests.
2051 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2053 [BZ #3427]
2054 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2055 exceptions both in SW and MXCSR.
2056 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2057 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2058 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2059 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2060 in MXCSR if SSE is available.
2061 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2062 and ldsodefs.h.
2063 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2064 Fix comment typo.
2065 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2066 Return 0 rather than 1.
2067 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2068 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2069 * math/test-fenv.c (feholdexcept_tests): New function.
2070 (main): Call it.
2072 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2074 [BZ #3427]
2075 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2076 in SW.
2078 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2080 [BZ #4344]
2081 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2082 Reported by David Anderson <davea42@earthlink.net>.
2084 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2086 * posix/sys/wait.h: Remove unnecessary forward declaration.
2088 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2090 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2091 with obj->do_servers after first_shoot.
2093 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2095 * posix/Makefile (routines): Add sched_cpucount.
2096 (tests): Add tst-cpucount.
2097 * posix/sched_cpucount.c: New file.
2098 * posix/tst-cpucount.c: New file.
2099 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2100 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2101 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2102 * posix/sched.h: Define CPU_COUNT.
2104 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2106 * posix/fnmatch.c (STRUCT): Define.
2107 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2108 * posix/fnmatch_loop.c (struct STRUCT): New type.
2109 (FCT): Add ends argument. If ends != NULL and normal * is
2110 seen in the pattern, store current pattern and string pointers
2111 and return. Adjust recursive calls.
2112 (EXT): Adjust FCT callers.
2113 (STRUCT): Undef at the end of the file.
2114 * posix/Makefile (tests): Add tst-fnmatch2.
2115 * posix/tst-fnmatch2.c: New test.
2117 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2119 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2120 and 1 on failure.
2122 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2123 Change last argument to unsigned int.
2125 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2127 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2129 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2131 * config.h.in (HAVE_LIBCAP): Add.
2132 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2133 sys/capabilities.h.
2134 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2135 free_caps. Cast away const from 4th cap_set_flag argument.
2137 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2139 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2140 GLIBC_2.6.
2141 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2142 Add sync_file_range.
2143 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2145 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2147 * sysdeps/powerpc/bits/atomic.h
2148 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2149 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2150 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2151 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2152 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2153 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2154 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2155 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2156 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2157 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2158 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2159 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2160 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2161 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2162 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2163 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2164 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2165 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2166 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2167 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2169 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2171 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2172 (__cache_line_size): Define the variable here. Add
2173 attribute_hidden, remove weak_extern.
2174 (__libc_start_main): Set __cache_line_size
2175 unconditionally.
2176 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2177 (__cache_line_size): Define the variable here. Add
2178 attribute_hidden, remove weak_extern.
2179 (DL_PLATFORM_AUXV): Set __cache_line_size
2180 unconditionally.
2181 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2182 weak_extern, add attribute_hidden.
2183 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2184 defined in ld.so.
2185 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2186 definition.
2187 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2189 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2191 [BZ #4276]
2192 * timezone/africa: Update from tzdata2007d.
2193 * timezone/asia: Likewise.
2194 * timezone/australasia: Likewise.
2195 * timezone/backward: Likewise.
2196 * timezone/europe: Likewise.
2197 * timezone/iso3166.tab: Likewise.
2198 * timezone/leapseconds: Likewise.
2199 * timezone/northamerica: Likewise.
2200 * timezone/southamerica: Likewise.
2201 * timezone/zone.tab: Likewise.
2203 * timezone/private.h: Update from tzcode2007d.
2204 * timezone/zdump.c: Likewise.
2205 * timezone/zic.c: Likewise.
2207 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2209 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2210 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2211 variables.
2212 (nis_server_cache_search, nis_server_cache_add): New functions.
2213 (__nisfind_server): Use them. Add dbp and flags argument, if
2214 call __nisbind_create.
2215 (__nisbind_create): Add server_used and current_ep arguments,
2216 only call __nis_findfastest if server_used is ~0.
2217 (__do_niscall2, __prepare_niscall): Adjust callers.
2218 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2219 ckey_cache_euid, ckey_cache_lock): New variables.
2220 (get_ckey): New function.
2221 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2222 __pmap_getnisport. Save __pmap_getnisport result in
2223 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2224 key.
2225 * nis/nis_lookup.c (nis_lookup): Likewise.
2226 * nis/nis_table.c (nis_list): Likewise.
2227 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2228 prototypes.
2230 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2231 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2232 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2233 _nss_nisplus_getservbyport_r): Likewise.
2234 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2235 _nss_nisplus_getnetbyaddr_r): Likewise.
2236 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2237 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2238 _nss_nisplus_getntohost_r): Likewise.
2239 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2240 _nss_nisplus_getrpcbynumber_r): Likewise.
2242 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2244 * configure.in (libc_cv_gnu89_inline): Only do compile test.
2245 * configure: Rebuilt.
2247 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
2248 bit-fields.
2249 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2251 2006-06-07 Joseph Myers <joseph@codesourcery.com>
2253 [BZ #2831]
2254 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
2255 bit-fields.
2257 2007-03-18 Jakub Jelinek <jakub@redhat.com>
2259 * nscd/gai.c: Include alloca.h.
2260 (__libc_use_alloca): Define.
2262 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2264 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2265 smaller scopes.
2266 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2267 (DL_DST_REQUIRED): Adjust user.
2269 * include/dlfcn.h (struct link_map): New forward decl.
2271 * inet/getnameinfo.c: Include stddef.h.
2272 (getnameinfo): Use offsetof.
2274 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2276 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2278 * string/strerror_l.c: Include stdlib.h.
2280 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2281 * config.make.in (gnu89-inline-CFLAGS): New variable.
2282 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2283 -std=gnu99.
2284 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2285 * argp/argp.h: Use it.
2286 * bits/mathinline.h: Likewise.
2287 * bits/sigset.h: Likewise.
2288 * bits/string.h: Likewise.
2289 * ctype/ctype.h: Likewise.
2290 * hurd/hurd.h: Likewise.
2291 * hurd/hurd/fd.h: Likewise.
2292 * hurd/hurd/port.h: Likewise.
2293 * hurd/hurd/signal.h: Likewise.
2294 * hurd/hurd/threadvar.h: Likewise.
2295 * hurd/hurd/userlink.h: Likewise.
2296 * io/sys/stat.h: Likewise.
2297 * libio/bits/stdio.h: Likewise.
2298 * libio/bits/stdio2.h: Likewise.
2299 * mach/lock-intern.h: Likewise.
2300 * mach/mach/mig_support.h: Likewise.
2301 * math/bits/cmathcalls.h: Likewise.
2302 * posix/bits/unistd.h: Likewise.
2303 * socket/bits/socket2.h: Likewise.
2304 * stdlib/bits/stdlib.h: Likewise.
2305 * stdlib/stdlib.h: Likewise.
2306 * string/argz.h: Likewise.
2307 * string/bits/string2.h: Likewise.
2308 * string/bits/string3.h: Likewise.
2309 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2310 * sysdeps/generic/inttypes.h: Likewise.
2311 * sysdeps/generic/machine-lock.h: Likewise.
2312 * sysdeps/generic/machine-sp.h: Likewise.
2313 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2314 * sysdeps/i386/i486/bits/string.h: Likewise.
2315 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2316 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2317 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2318 * sysdeps/mach/i386/machine-lock.h: Likewise.
2319 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2320 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2321 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2322 * sysdeps/s390/bits/string.h: Likewise.
2323 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2324 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2325 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2326 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2327 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2328 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2329 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2330 * wcsmbs/bits/wchar2.h: Likewise.
2331 * wcsmbs/wchar.h: Likewise.
2332 * stdlib/gmp.h: Likewise. Include <features.h> to get
2333 __extern_inline definition.
2335 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2337 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2338 NULL.
2340 [BZ #3919]
2341 * math/libm-test.inc (log_test): Test -Inf and NaN.
2342 (log10_test, log1p_test, log2_test): Test -Inf.
2343 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2344 FE_INVALID when argument is qNaN.
2345 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2346 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2347 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2348 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2349 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2350 testb $4, %ah and jump if non-zero.
2351 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2352 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2354 [BZ #4101]
2355 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2356 ancestors with the same depths.
2357 Patch by Niels Moeller <nisse@lysator.liu.se>.
2358 (filter_doc): Don't crash if argp is NULL.
2359 * argp/Makefile (tests): Add tst-argp2.
2360 * argp/tst-argp2.c: New test.
2362 [BZ #4130]
2363 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2364 open_not_cancel_2.
2365 (updwtmp_file): Likewise.
2367 [BZ #4181]
2368 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2369 (inet6_opt_append): Don't check extlen is big enough if extbuf
2370 is NULL.
2371 (inet6_opt_finish): Likewise.
2372 * inet/Makefile (tests): Add test-inet6_opt.
2373 * inet/test-inet6_opt.c: New test.
2375 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2376 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2377 NLMSG_ERR. Instead use a page sized buffer.
2378 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2379 buffer.
2381 2007-03-14 Richard Henderson <rth@redhat.com>
2383 * sysdeps/alpha/fpu/s_llround.c: New file.
2384 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2385 * sysdeps/alpha/fpu/s_lround.c: New file.
2386 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2387 * sysdeps/alpha/fpu/s_round.c: New file.
2388 * sysdeps/alpha/fpu/s_roundf.c: New file.
2389 * sysdeps/alpha/fpu/s_trunc.c: New file.
2390 * sysdeps/alpha/fpu/s_truncf.c: New file.
2392 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2393 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2394 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2395 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2396 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2397 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2399 * sysdeps/alpha/fpu/s_fmax.S: New file.
2400 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2401 * sysdeps/alpha/fpu/s_fmin.S: New file.
2402 * sysdeps/alpha/fpu/s_fminf.S: New file.
2403 * sysdeps/alpha/fpu/s_isnan.c: New file.
2404 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2405 * sysdeps/alpha/fpu/s_llrint.c: New file.
2406 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2407 * sysdeps/alpha/fpu/s_lrint.c: New file.
2408 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2409 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2410 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2412 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2413 (__fdimf, fdimf, __fdim, fdim): Remove.
2414 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2415 (__isnanf, __isnan, __isnanl): New.
2417 2007-03-13 Richard Henderson <rth@redhat.com>
2419 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2421 2007-03-13 Richard Henderson <rth@redhat.com>
2423 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2424 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2425 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2426 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2427 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2428 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2430 2007-03-13 Richard Henderson <rth@redhat.com>
2432 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2433 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2434 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2435 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2436 Move to dl-auxv.h; initialize instead of extern weak.
2437 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2438 weak symbol.
2439 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2440 Extern instead of initialized.
2442 2007-03-13 Richard Henderson <rth@redhat.com>
2444 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2445 __sigsuspend_nocancel.
2447 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2449 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2450 172.16/12 address range.
2452 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2454 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2455 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2456 message.
2458 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2460 [BZ #4069]
2461 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2462 earlier.
2463 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2465 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2466 for x qNaN and y either +-inf or non-integer value.
2467 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2468 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2469 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2471 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2473 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2474 from sysdep_headers.
2476 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2478 * time/tzfile.c (find_transition): Instead of a linear search try to
2479 guess the transition index, use a linear search if the result is at
2480 most 10 transitions away from the guess or binary search otherwise.
2482 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2484 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2485 memory reallocation.
2487 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2489 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2490 and fix some typos.
2491 Optimize use of TOLOWER.
2493 [BZ #3325]
2494 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2495 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2496 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2498 [BZ #3458]
2499 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2500 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2502 [BZ #4076]
2503 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2504 (open_dir_stream): Likewise.
2505 * io/Makefile (tests): Add bug-ftw5.
2506 * io/bug-ftw5.c: New file.
2508 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2509 * nscd/servicescache.c (cache_addserv): Likewise.
2511 * nscd/grpcache.c (cache_addgr): In case a record changed on
2512 refresh, adjust key_copy.
2514 [BZ #4074]
2515 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2516 refresh, adjust key_copy.
2518 [BZ #4070]
2519 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2520 special cases.
2521 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2523 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2525 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2526 optimization.
2528 * stdio-common/vfscanf.c: Small cleanups throughout.
2530 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2532 [BZ #3325]
2533 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2534 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2535 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2536 Patch by Jared Casper <jaredcasper@gmail.com>.
2538 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2539 * sysdeps/unix/opendir.c: Likewise.
2540 * sysdeps/unix/readdir.c: Likewise.
2542 [BZ #2211]
2543 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2544 point numbers.
2545 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2547 * stdio-common/vfscanf.c: Fix problems in width accounting.
2548 * stdio-common/tst-sscanf.c (double_tests): New tests.
2549 (main): Hook them up.
2551 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2552 More simplifications of floating-point reader.
2554 * stdio-common/Makefile (tests): Add tst-swscanf.
2555 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2556 testing.
2557 * stdio-common/tst-swscanf.c: New file.
2559 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2561 [BZ #2633]
2562 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2563 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2564 Remove using for __jmp_buf_tag.
2565 * locale/locale.h (struct lconv): Also define in std namespace.
2566 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2568 [BZ #3842]
2569 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2570 using __libc_enable_secure.
2572 [BZ #3818]
2573 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2575 [BZ #3745]
2576 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2577 of names for ellipsises.
2579 [BZ #3348]
2580 * malloc/memusage.sh: Cleanups.
2581 * debug/xtrace.sh: Quoting and trap changes.
2583 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2585 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2587 * locale/iso-3166.def: Update entry for Serbia.
2588 * locale/iso-4217.def: Define RSD, remove CSD.
2590 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2591 and 64-bit operations.
2593 [BZ #4040]
2594 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
2595 16-bit operations.
2597 * nscd/nscd.c (parse_opt): One more conversion to use send instead
2598 of writev.
2600 2007-02-15 Ulrich Drepper <drepper@redhat.com>
2602 [BZ #3991]
2603 * assert/assert.h (assert): Simplify.
2604 (assert_perror): Likewise.
2605 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
2607 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
2608 reqdata.
2610 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
2611 change: don't pass NULL in place of an integer.
2613 2007-02-02 Bruno Haible <bruno@clisp.org>
2615 [BZ #3954]
2616 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2617 Add mapping for U+327E.
2618 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2619 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2620 mapping of 0xD9 0xE8.
2621 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2622 mapping of U+327E.
2623 Reported by Jungshik Shin <jungshik@google.com>.
2625 [BZ #3955]
2626 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2627 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
2628 Reported by Jungshik Shin <jungshik@google.com>.
2630 2007-02-14 Ulrich Drepper <drepper@redhat.com>
2632 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
2633 byte variants.
2635 [BZ #4040]
2636 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
2637 byte variants. Patch mostly be tom@tommay.net.
2639 2007-02-14 Jakub Jelinek <jakub@redhat.com>
2641 [BZ #3996]
2642 * posix/glob.c (attribute_hidden): Define if not defined.
2643 (glob): Unescape dirname, filename or username when needed and not
2644 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
2645 is NULL. Handle unescaped [ in pattern without closing ].
2646 Don't pass GLOB_CHECK down to recursive glob for directories.
2647 (__glob_pattern_type): New function.
2648 (__glob_pattern_p): Implement using __glob_pattern_type.
2649 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
2650 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2651 Remove unreachable code.
2652 * posix/globtest.sh: Add a couple of new tests.
2654 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2656 * po/ru.po: Update from translation team.
2658 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2660 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2661 to the list of i486+ CPUs.
2662 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2664 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2666 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2667 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2668 references.
2670 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2672 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2674 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2675 * resolv/res_mkquery.c: Define __res_nopt.
2676 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2677 try adding EDNS0 record.
2678 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2679 EDNS0 record was send make sure we don't try it again.
2680 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2681 * include/resolv.h: Declare __res_nopt.
2683 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2685 [BZ #3944]
2686 * time/strptime_l.c (__strptime_internal): Set have_mon for
2687 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2688 have been computed from tm_yday and tm_year. Don't crash
2689 in day_of_the_week or day_of_the_year if not have_mon
2690 and tm_mon contains bogus value.
2691 * time/Makefile (tests): Add tst-strptime3.
2692 * time/tst-strptime3.c: New test.
2694 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2696 [BZ #3957]
2697 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2698 bit for RE_HAT_LISTS_NOT_NEWLINE.
2699 (build_charclass_op): Remove bogus comment.
2700 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2701 * posix/bug-regex27.c: New test.
2702 * posix/bug-regex28.c: New test.
2704 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2706 * po/sv.po: Update from translation team.
2708 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2710 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2712 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2714 * include/locale.h (__uselocale): Add libc_hidden_proto.
2715 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2717 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2718 gettimeofday.
2720 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2722 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2723 returning.
2724 (PTR_DEMANGLE): Real definition now that it's not the same as
2725 PRT_MANGLE anymore.
2726 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2728 * string/strerror_l.c: New file.
2729 * string/Makefile (routines): Add strerror_l.
2730 * string/string.h: Declare strerror_l.
2731 * string/Versions: Export strerror_l for GLIBC_2.6.
2733 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2735 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2736 as parameter. Construct request record. Try sending request
2737 before the first poll use, it usually succeeds. Adjust all
2738 callers.
2739 * nscd/nscd-client.h: Define MAXKEYLEN.
2740 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2742 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2744 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2745 from return value.
2746 * nscd/nscd_helper.c: Include string.h.
2747 (__nscd_cache_search): Remove const qualifier from return value.
2748 On strict alignment architectures check hash entry and data head
2749 alignment.
2750 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2751 mmapped data during GC cycle contains garbage. If
2752 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2753 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2754 dropped to 0.
2755 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2756 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2757 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2758 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2759 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2761 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2763 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2765 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2767 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2768 names not numbers in cfi_*.
2770 2007-01-26 Andreas Jaeger <aj@suse.de>
2772 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2773 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2774 Correct values of PER_HPUX and PER_OSF4.
2776 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2778 * elf/dl-minimal.c: Undefine _itoa first.
2779 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2780 * malloc/mtrace.c: Revert last change.
2781 * posix/wordexp.c: Likewise.
2783 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2785 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2786 and __geode__ to the list of i486+ CPUs.
2787 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2789 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2791 * stdio-common/_itoa.c: Include <limits.h>.
2792 * stdio-common/_itowa.c: Likewise.
2794 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2796 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2797 platforms.
2798 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2799 64-bit platforms.
2800 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2801 possible.
2802 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2803 if possible.
2805 [BZ #3902]
2806 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2807 * stdio-common/Makefile (tests): Add bug17.
2808 * stdio-common/bug17.c: New file.
2810 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2812 * iconvdata/brf.c: New file.
2813 * iconvdata/testdata/BRF: New file.
2814 * iconvdata/testdata/BRF..UTF8: New file.
2815 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2816 * iconvdata/Makefile: Add rules to build BRF.
2817 * iconvdata/TESTS: Add BRF entry.
2818 * iconvdata/gconv-modules: Likewise.
2819 * iconvdata/tst-tables.sh: Likewise.
2821 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2823 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2824 type `long long int', not `long int'.
2825 (wcstoq): Likewise.
2827 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2829 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2830 of values on 64-bit platforms which are too large.
2832 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2833 Joe Kerian <jkerian@us.us.ibm.com>
2835 [BZ #2749]
2836 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2837 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2838 (__copysignl): Use signbit() for comparison.
2839 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2840 SET_LDOUBLE_WORDS64.
2842 [BZ #2423, #2749]
2843 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2844 (__ceill): Remove calls to fegetround(), fesetround().
2845 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2846 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2847 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2849 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2851 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2853 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2855 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2857 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2858 demangle pointer.
2859 * csu/libc-start.c: Likewise.
2861 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2863 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2864 really work anyway.
2866 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2868 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2869 users.
2870 (handle_request): Remove unnecessary tests.
2872 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2874 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2876 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2877 workbits in semi-raw fraction.
2879 * math/test-misc.c: Add new tests.
2881 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2883 * math/basic-test.c: Include test-skeleton.c.
2884 (TEST_TRUNC): Define.
2885 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2886 (main): Rename to ...
2887 (do_test): ...this. Run new tests.
2888 (TEST_FUNCTION): Define.
2890 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2891 Joe Kerian <jkerian@us.us.ibm.com>
2893 [BZ #2749]
2894 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2895 handling for high words.
2896 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2897 and overflow for infinity.
2899 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2901 * nscd/connections.c (handle_request): Add a __builtin_expect.
2903 * nscd/connections.c (serv2db): Change type into structure which
2904 also says whether this is a request for data. Renamed to
2905 servinfo. All users changed.
2906 (handle_request): Much simpler test whether we should search the cache.
2908 * nscd/connections.c (handle_request): Fix thinko in selinux test
2909 invocation.
2911 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2912 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2913 it before getting dl_load_lock and then relock.
2914 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2915 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2916 case we unlocked the scope.
2917 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2918 _dl_lookup_symbol_x in case we locked the scope.
2919 (_dl_profile_fixup): Likewise.
2920 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2921 set DL_LOOKUP_SCOPE_LOCK.
2923 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2925 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2926 CFLAGS-getsrvbynpt_r.c.
2927 * nscd/getsrvbynm_r.c: New file.
2928 * nscd/getsrvbypt_r.c: New file.
2929 * nscd/nscd_getserv_r.c: New file.
2930 * nscd/servicescache.c: New file.
2931 * nscd/Makefile (routines): Add nscd_getserv_r.
2932 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2933 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2934 CFLAGS-getsrvbypt_r.c.
2935 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2936 table. Add entries for services database.
2937 * nscd/connections.c (serv2str): Mark as const. Add entries for
2938 services database.
2939 (dbs): Add .reset_res and servdb initialization.
2940 (serv2db): Add entries for services database.
2941 (verify_persistent_db): Accept dbnr == servdb.
2942 (invalidate_cache): Rewrite database name recognition to use a table.
2943 Call res_init() if .reset_res is set for database.
2944 (handle_request): Add code to handle services database.
2945 * nscd/gai.c: Don't define __getservbyname_r.
2946 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2947 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2948 (serv_response_header): Define.
2949 (struct datahead): Add serv_response_header member.
2950 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2951 using table.
2952 * nscd/nscd.conf: Add entries for services database.
2953 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2954 Declare serv_iov_disabled.
2955 Declare addservbyname, readdservbyname, addservbyport, and
2956 readdservbyport.
2957 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2958 (find_db): Fix error message.
2959 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2960 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2961 * nscd/selinux.c (perms): Add entries for services database.
2962 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2963 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2965 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2966 * nscd/hstcache.c: Likewise.
2967 * nscd/pwdcache.c: Likewise.
2969 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2970 computation of keylen.
2972 * include/string.h: Only redefine strndupa if this is really for
2973 libc code.
2975 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2977 * nscd/nscd_gethst_r.c: Minor cleanups.
2979 * nscd/connections.c (handle_request): Check selinux permissions
2980 for all non-admin commands.
2982 * sysdeps/i386/i486/bits/atomic.h: Define
2983 atomic_compare_and_exchange_val_acq,
2984 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2985 using __sync_* built-ins for gcc >= 4.1.
2986 * sysdeps/x86_64/bits/atomic.h: Likewise.
2988 [BZ #3840]
2989 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2990 and .oS.d files.
2992 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2994 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2995 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2996 (do_test): Check errno and exit(0) if ENOSYS.
2998 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3000 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3001 thousands separators.
3002 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3003 * stdlib/tst-strtod4.c: New test.
3005 [BZ #3855]
3006 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3007 hexadecimal digit should accept just the initial 0.
3008 * stdlib/tst-strtod2.c (tests): New variable.
3009 (do_test): Run several tests rather than just one.
3011 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3013 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3014 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3016 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3018 * io/fts.c: Make sure fts_cur is always valid after return from
3019 fts_read.
3020 Patch by Miloslav Trmac <mitr@redhat.com>.
3022 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3024 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3025 (R_MIPS_NUM): Bump by 1.
3027 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3029 * posix/execvp.c: Include alloca.h.
3030 (allocate_scripts_argv): Renamed to...
3031 (scripts_argv): ... this. Don't allocate buffer here nor count
3032 arguments.
3033 (execvp): Use alloca if possible.
3034 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3035 * posix/tst-vfork3.c: New test.
3037 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3039 * string/Makefile (tst-strxfrm2-ENV): Define.
3040 * stdlib/Makefile (tst-strtod3-ENV): Define.
3042 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3044 * posix/getconf.c: Update copyright year.
3045 * nss/getent.c: Likewise.
3046 * iconv/iconvconfig.c: Likewise.
3047 * iconv/iconv_prog.c: Likewise.
3048 * elf/ldconfig.c: Likewise.
3049 * catgets/gencat.c: Likewise.
3050 * csu/version.c: Likewise.
3051 * elf/ldd.bash.in: Likewise.
3052 * elf/sprof.c (print_version): Likewise.
3053 * locale/programs/locale.c: Likewise.
3054 * locale/programs/localedef.c: Likewise.
3055 * nscd/nscd.c (print_version): Likewise.
3056 * debug/xtrace.sh: Likewise.
3057 * malloc/memusage.sh: Likewise.
3058 * malloc/mtrace.pl: Likewise.
3059 * debug/catchsegv.sh: Likewise.
3061 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3063 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3064 attempts.
3066 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3068 * posix/wordexp.c: Remove some unnecessary tests.
3070 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3072 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3073 blacklist the group till after we look it up.
3075 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3077 * include/atomic.h (atomic_forced_read): New macro.
3079 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3081 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3083 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3085 * nss/getXXbyYY_r.c: Include atomic.h.
3086 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3087 add atomic_write_barrier () in between.
3089 * stdlib/Makefile (tests): Add tst-makecontext.
3090 * stdlib/tst-makecontext.c: New test.
3092 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3093 (__makecontext): Don't realign uc_mcontext.uc_regs.
3095 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3097 * elf/dl-support.c: Include dl-procinfo.h.
3098 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3099 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3100 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3101 Define.
3102 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3103 hardcoded constants.
3104 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3105 PPC_PLATFORM_* macros for array designators.
3107 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3109 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3110 names to the beginning.
3111 (_dl_powerpc_platforms): Add "power6x".
3112 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3113 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3114 (_DL_PLATFORMS_COUNT): Increase.
3115 (_dl_string_platform): Handle power6x case.
3116 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3117 PPC_FEATURE_POWER6_EXT): Define.
3118 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3120 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3122 [BZ #3747]
3123 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3124 [-2^31 .. 2^31) range.
3125 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3126 targets.
3127 * stdlib/tst-rand48-2.c: New test.
3128 * stdlib/Makefile (tests): Add tst-rand48-2.
3130 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3132 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3134 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3136 * misc/tst-pselect.c (do_test): Make sure the helper process is
3137 terminating when the test is aborted.
3139 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3141 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3142 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3143 Handle relatime mount option.
3145 [BZ #2337]
3146 * libio/Makefile (tests): Add tst-setvbuf1.
3147 * libio/tst-setvbuf1.c: New file.
3149 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3151 [BZ #2337]
3152 * libio/genops.c (__uflow): Fix a typo.
3153 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3154 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3155 the narrow buffer size.
3157 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3159 [BZ #2337]
3160 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3161 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3162 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3163 in _flags.
3164 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3165 _IO_wstr_finish): Likewise.
3166 * libio/wmemstream.c (open_wmemstream): Likewise.
3167 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3168 even for wide streams.
3170 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3173 kernel-features.h.
3175 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3177 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3178 separators also if no non-zero digits found.
3179 * stdlib/Makefile (tests): Add tst-strtod3.
3181 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3183 [BZ #3632]
3184 * include/features.h: Fix comment about default value for
3185 _POSIX_C_SOURCE.
3187 [BZ #3664]
3188 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3189 empty parsed strings.
3190 * stdlib/Makefile (tests): Add tst-strtod2.
3191 * stdlib/tst-strtod2.c: New file.
3193 [BZ #3673]
3194 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3195 computation.
3196 * stdlib/Makefile (tests): Add tst-atof2.
3197 * stdlib/tst-atof2.c: New file.
3199 [BZ #3674]
3200 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3201 correctly if removing trailing zero of hex-float.
3202 * stdlib/Makefile (tests): Add tst-atof1.
3203 * stdlib/tst-atof1.c: New file.
3205 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3207 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3208 Start searching for next comma at p rather than rest.
3209 * misc/Makefile (tests): Add tst-mntent2.
3210 * misc/tst-mntent2.c: New test.
3212 * misc/getusershell.c (initshells): Check for integer overflows.
3213 Make strings buffer one bigger as fgets always succeeds when second
3214 argument is 1. Don't use calloc for shells array. Disallow
3215 / as shell.
3217 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3219 * malloc/memusage.c: Handle realloc with new size of zero and
3220 non-NULL pointer correctly.
3221 (me): Really write first record twice.
3222 (struct entry): Make format bi-arch safe.
3223 (dest): Write out more realloc statistics.
3224 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3226 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3228 * nis/nis_subr.c (nis_getnames): Revert last change.
3230 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3232 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3233 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3234 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3235 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3236 ENOTTY.
3237 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3238 * io/tst-ttyname_r.c: New test.
3240 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3242 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
3244 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
3246 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
3247 jump table entries.
3249 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3251 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
3252 `clone' function to ensure proper unwinding stop of gdb.
3253 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3255 2006-12-01 Ulrich Drepper <drepper@redhat.com>
3257 * nscd/nscd.init: Remove obsolete and commented-out -S option
3258 handling.
3260 2006-11-23 Jakub Jelinek <jakub@redhat.com>
3262 [BZ #3514]
3263 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3265 [BZ #3515]
3266 * manual/string.texi (strtok): Remove duplicate paragraph.
3268 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3270 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3271 libgcc not supporting `rflags' unwinding (register # >= 17).
3273 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3275 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3276 succeeded.
3278 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3279 Jakub Jelinek <jakub@redhat.com>
3280 Jan Kratochvil <jan.kratochvil@redhat.com>
3282 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3283 unwind information.
3284 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3285 'restore_rt' even in the 'signal' directory.
3286 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3288 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3290 [BZ #3559]
3291 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3292 malloc crashed. Don't allocate memory unnecessarily in each
3293 loop.
3295 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3297 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3299 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3301 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3303 2006-11-18 Bruno Haible <bruno@clisp.org>
3305 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3306 __sysconf only after having tried to call getgroups32.
3308 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3310 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3311 addresses for IPv4 queries if they can be mapped.
3313 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3315 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3316 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3317 (signmask): Add .size directive.
3318 (othermask): Add .type directive.
3320 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3322 * po/nl.po: Update from translation team.
3324 * timezone/zdump.c: Redo fix for BZ #3137.
3326 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3328 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3329 to first_unused after parsing :include: file.
3331 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3333 * timezone/africa: Update from tzdata2006o.
3334 * timezone/antarctica: Likewise.
3335 * timezone/asia: Likewise.
3336 * timezone/australasia: Likewise.
3337 * timezone/backward: Likewise.
3338 * timezone/europe: Likewise.
3339 * timezone/iso3166.tab: Likewise.
3340 * timezone/northamerica: Likewise.
3341 * timezone/southamerica: Likewise.
3342 * timezone/zone.tab: Likewise.
3344 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3345 on machines with 64-bit time_t.
3347 * timezone/checktab.awk: Update from tzcode2006o.
3348 * timezone/ialloc.c: Likewise.
3349 * timezone/private.h: Likewise.
3350 * timezone/scheck.c: Likewise.
3351 * timezone/tzfile.h: Likewise.
3352 * timezone/tzselect.ksh: Likewise.
3353 * timezone/zdump.c: Likewise.
3354 * timezone/zic.c: Likewise.
3356 [BZ #3483]
3357 * elf/ldconfig.c (main): Call setlocale and textdomain.
3358 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3360 [BZ #3480]
3361 * manual/argp.texi: Fix typos.
3362 * manual/charset.texi: Likewise.
3363 * manual/errno.texi: Likewise.
3364 * manual/filesys.texi: Likewise.
3365 * manual/lang.texi: Likewise.
3366 * manual/maint.texi: Likewise.
3367 * manual/memory.texi: Likewise.
3368 * manual/message.texi: Likewise.
3369 * manual/resource.texi: Likewise.
3370 * manual/search.texi: Likewise.
3371 * manual/signal.texi: Likewise.
3372 * manual/startup.texi: Likewise.
3373 * manual/stdio.texi: Likewise.
3374 * manual/sysinfo.texi: Likewise.
3375 * manual/syslog.texi: Likewise.
3376 * manual/time.texi: Likewise.
3377 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3379 [BZ #3465]
3380 * sunrpc/clnt_raw.c: Minimal message improvements.
3381 * sunrpc/pm_getmaps.c: Likewise.
3382 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3383 * nis/nis_print_group_entry.c: Likewise.
3384 * locale/programs/repertoire.c: Likewise.
3385 * locale/programs/charmap.c: Likewise.
3386 * malloc/memusage.sh: Likewise.
3387 * elf/dl-deps.c: Likewise.
3388 * locale/programs/ld-collate.c: Likewise.
3389 * libio/vswprintf.c: Likewise.
3390 * malloc/memusagestat.c: Likewise.
3391 * sunrpc/auth_unix.c: Likewise.
3392 * sunrpc/rpc_main.c: Likewise.
3393 * nscd/cache.c: Likewise.
3394 * locale/programs/repertoire.c: Unify output messages.
3395 * locale/programs/charmap.c: Likewise.
3396 * locale/programs/ld-ctype.c: Likewise.
3397 * locale/programs/ld-monetary.c: Likewise.
3398 * locale/programs/ld-numeric.c: Likewise.
3399 * locale/programs/ld-time.c: Likewise.
3400 * elf/ldconfig.c: Likewise.
3401 * nscd/selinux.c: Likewise.
3402 * elf/cache.c: Likewise.
3403 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3405 [BZ #3451]
3406 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3407 change atomic.
3408 (ceil): Likewise.
3410 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3412 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3413 if N is one bigger than return value.
3414 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3415 and l1 last arguments, if buf is defined, verify the return value
3416 equals to strlen (buf) and verify no byte beyond passed length
3417 is modified.
3419 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3421 * po/sv.po: Update from translation team.
3423 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3425 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3426 noinline attribute.
3428 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3430 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3431 noinline attribute.
3433 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3434 Use __new_sys_siglist instead of _sys_siglist_internal as
3435 second macro argument.
3436 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3437 strong_alias.
3439 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3441 [BZ #3493]
3442 * posix/unistd.h (sysconf): Remove const attribute.
3444 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3445 temporary or deprecated addresses.
3446 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3448 * string/Makefile (tests): Add tst-strxfrm2.
3449 * string/tst-strxfrm2.c: New file.
3451 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3453 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3454 rather than r->r_brk.
3456 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3458 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3459 optimization even if needed > n.
3461 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3462 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3463 return false, otherwise return true.
3464 (cache_rpath): Return decompose_rpath return value.
3466 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3468 * include/libc-symbols.h (declare_symbol): Rename to...
3469 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3470 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3471 .size directive.
3472 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3473 changes.
3474 * sysdeps/gnu/siglist.c: Likewise.
3476 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3478 * sysdeps/powerpc/fpu/bits/mathinline.h
3479 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3480 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3482 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3484 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3485 Update handling of cache descriptor 0x49 for new models.
3486 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3487 Likewise.
3489 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3491 * malloc/memusage.c (dest): Reset not_me back to false after
3492 printing statistics.
3494 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3496 * configure.in: Work around ld --help change and avoid -z relro
3497 test completely if the architecture doesn't care about security.
3499 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3501 * po/sv.po: Update from translation team.
3503 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3505 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3506 generate compatibility version.
3508 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3510 * configure.in: Relax -z relro requirement a bit.
3512 * po/sv.po: Update from translation team.
3514 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3516 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3517 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3518 * elf/dl-close.c (_dl_close_worker): Likewise.
3519 * elf/dl-open.c (_dl_open_worker): Likewise.
3520 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3522 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3524 * configure.in: Require assembler support for visibility, compiler
3525 support for visibility and aliases, linker support for various -z
3526 options.
3527 * Makeconfig: Remove conditional code which now is unnecessary.
3528 * config.h.in: Likewise.
3529 * config.make.in: Likewise.
3530 * dlfcn/Makefile: Likewise.
3531 * elf/Makefile: Likewise.
3532 * elf/dl-load.c: Likewise.
3533 * elf/rtld.c: Likewise.
3534 * include/libc-symbols.h: Likewise.
3535 * include/stdio.h: Likewise.
3536 * io/Makefile: Likewise.
3537 * io/fstat.c: Likewise.
3538 * io/fstat64.c: Likewise.
3539 * io/fstatat.c: Likewise.
3540 * io/fstatat64.c: Likewise.
3541 * io/lstat.c: Likewise.
3542 * io/lstat64.c: Likewise.
3543 * io/mknod.c: Likewise.
3544 * io/mknodat.c: Likewise.
3545 * io/stat.c: Likewise.
3546 * io/stat64.c: Likewise.
3547 * libio/stdio.c: Likewise.
3548 * nscd/Makefile: Likewise.
3549 * stdlib/Makefile: Likewise.
3550 * stdlib/atexit.c: Likewise.
3551 * sysdeps/generic/ldsodefs.h: Likewise.
3552 * sysdeps/i386/dl-machine.h: Likewise.
3553 * sysdeps/i386/sysdep.h: Likewise.
3554 * sysdeps/i386/i686/memcmp.S: Likewise.
3555 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3556 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3557 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3559 * Makerules: USE_TLS support is now default.
3560 * tls.make.c: Likewise.
3561 * csu/Versions: Likewise.
3562 * csu/libc-start.c: Likewise.
3563 * csu/libc-tls.c: Likewise.
3564 * csu/version.c: Likewise.
3565 * dlfcn/dlinfo.c: Likewise.
3566 * elf/dl-addr.c: Likewise.
3567 * elf/dl-cache.c: Likewise.
3568 * elf/dl-close.c: Likewise.
3569 * elf/dl-iteratephdr.c: Likewise.
3570 * elf/dl-load.c: Likewise.
3571 * elf/dl-lookup.c: Likewise.
3572 * elf/dl-object.c: Likewise.
3573 * elf/dl-open.c: Likewise.
3574 * elf/dl-reloc.c: Likewise.
3575 * elf/dl-support.c: Likewise.
3576 * elf/dl-sym.c: Likewise.
3577 * elf/dl-sysdep.c: Likewise.
3578 * elf/dl-tls.c: Likewise.
3579 * elf/ldconfig.c: Likewise.
3580 * elf/rtld.c: Likewise.
3581 * elf/tst-tls-dlinfo.c: Likewise.
3582 * elf/tst-tls1.c: Likewise.
3583 * elf/tst-tls10.h: Likewise.
3584 * elf/tst-tls14.c: Likewise.
3585 * elf/tst-tls2.c: Likewise.
3586 * elf/tst-tls3.c: Likewise.
3587 * elf/tst-tls4.c: Likewise.
3588 * elf/tst-tls5.c: Likewise.
3589 * elf/tst-tls6.c: Likewise.
3590 * elf/tst-tls7.c: Likewise.
3591 * elf/tst-tls8.c: Likewise.
3592 * elf/tst-tls9.c: Likewise.
3593 * elf/tst-tlsmod1.c: Likewise.
3594 * elf/tst-tlsmod13.c: Likewise.
3595 * elf/tst-tlsmod13a.c: Likewise.
3596 * elf/tst-tlsmod14a.c: Likewise.
3597 * elf/tst-tlsmod2.c: Likewise.
3598 * elf/tst-tlsmod3.c: Likewise.
3599 * elf/tst-tlsmod4.c: Likewise.
3600 * elf/tst-tlsmod5.c: Likewise.
3601 * elf/tst-tlsmod6.c: Likewise.
3602 * include/errno.h: Likewise.
3603 * include/link.h: Likewise.
3604 * include/tls.h: Likewise.
3605 * locale/global-locale.c: Likewise.
3606 * locale/localeinfo.h: Likewise.
3607 * malloc/arena.c: Likewise.
3608 * malloc/hooks.c: Likewise.
3609 * malloc/malloc.c: Likewise.
3610 * resolv/Versions: Likewise.
3611 * sysdeps/alpha/dl-machine.h: Likewise.
3612 * sysdeps/alpha/libc-tls.c: Likewise.
3613 * sysdeps/generic/ldsodefs.h: Likewise.
3614 * sysdeps/generic/tls.h: Likewise.
3615 * sysdeps/i386/dl-machine.h: Likewise.
3616 * sysdeps/ia64/dl-machine.h: Likewise.
3617 * sysdeps/ia64/libc-tls.c: Likewise.
3618 * sysdeps/mach/hurd/fork.c: Likewise.
3619 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3620 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3621 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3622 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3623 * sysdeps/s390/libc-tls.c: Likewise.
3624 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
3625 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
3626 * sysdeps/sh/dl-machine.h: Likewise.
3627 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3628 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3629 * sysdeps/x86_64/dl-machine.h: Likewise.
3631 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
3632 split out locking and parameter checking.
3633 (_dl_close): Call _dl_close_worker after locking and checking.
3634 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
3635 _dl_close.
3636 * elf/Makefile: Add rules to build and run tst-thrlock.
3637 * elf/tst-thrlock.c: New file.
3639 [BZ #3426]
3640 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
3641 reality.
3643 [BZ #3429]
3644 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
3645 we are sure we do not need it anymore for _dl_close. Also move
3646 the asserts inside the lock region.
3647 Patch mostly by Suzuki <suzuki@in.ibm.com>.
3649 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3651 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3652 argument.
3653 (_dl_lookup_symbol_x): Adjust caller.
3655 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3656 _ns_global_scope.
3657 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3659 * elf/dl-libc.c: Revert l_scope name changes.
3660 * elf/dl-load.c: Likewise.
3661 * elf/dl-object.c: Likewise.
3662 * elf/rtld.c: Likewise.
3663 * elf/dl-close.c (_dl_close): Likewise.
3664 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3665 always use __rtld_mrlock_{change,done}. Always free old scope list
3666 here if not l_scope_mem.
3667 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3668 change. Never free scope list here. Just __rtld_mrlock_lock before
3669 the lookup and __rtld_mrlock_unlock it after the lookup.
3670 * elf/dl-sym.c: Likewise.
3671 * include/link.h (struct r_scoperec): Remove.
3672 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3673 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3675 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3677 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3679 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3681 * configure.in: Disable building profile libraries by default.
3683 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3685 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3686 as signed longs, check for x_base + pos overflow.
3687 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3688 * sunrpc/tst-xdrmem2.c: New test.
3690 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3692 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3693 _dl_lookup_symbol_x code.
3695 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3697 * elf/dl-runtime.c: Include sysdep-cancel.h.
3698 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3699 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3700 instead of catomic_* macros.
3701 * elf/dl-sym.c: Include sysdep-cancel.h.
3702 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3703 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3704 * elf/dl-close.c: Include sysdep-cancel.h.
3705 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3706 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3707 * elf/dl-open.c: Include sysdep-cancel.h.
3708 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3709 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3711 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3713 [BZ #3313]
3714 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3715 fastbin rather than end of fastbin array.
3717 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3719 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3720 body macro.
3721 * sysdeps/x86_64/bits/atomic.h
3722 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3723 (catomic_decrement): Use correct body macro.
3725 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3727 * include/atomic.h: Add a unique prefix to all local variables
3728 in macros.
3729 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3731 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3733 [BZ #3369]
3734 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3735 and 7.
3737 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3739 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3741 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3743 [BZ #3313]
3744 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3745 determine highest fast bin to consolidate, always look into all of
3746 them.
3747 (do_check_malloc_state): Only require for empty bins for large
3748 sizes in main arena.
3750 * libio/stdio.h: Add more __wur attributes.
3752 * elf/dl-minimal.c (realloc): Optimize last patch.
3754 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3756 [BZ #3352]
3757 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3758 and use memcpy() if it does.
3760 2006-11-12 Andreas Jaeger <aj@suse.de>
3762 [BZ #2510]
3763 * manual/search.texi (Hash Search Function): Clarify.
3764 (Array Search Function): Clarify.
3766 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3768 [BZ #2830]
3769 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3770 shifting.
3771 * math/atest-exp2.c (read_mpn_hex): Likewise.
3772 * math/atest-sincos.c (main): Likewise.
3774 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3776 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3777 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3778 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3779 version GLIBC_2.6.
3780 * Versions.def: Add GLIBC_2.6 for libc.
3782 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3784 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3786 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3788 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3790 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3792 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3793 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3795 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3797 * include/atomic.c: Define catomic_* operations.
3798 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3799 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3800 * malloc/memusage.c: Likewise.
3801 * gmon/mcount.c: Likewise.
3802 * elf/dl-close.c: Likewise.
3803 * elf/dl-open.c: Likewise.
3804 * elf/dl-profile.c: Likewise.
3805 * elf/dl-sym.c: Likewise.
3806 * elf/dl-runtime.c: Likewise.
3807 * elf/dl-fptr.c: Likewise.
3808 * resolv/res_libc.c: Likewise.
3810 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3812 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3813 components which lack them.
3815 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3816 at least one entry consisting of the parameter concatenated with
3817 the domain.
3819 2006-10-10 Roland McGrath <roland@frob.com>
3821 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3822 * sysdeps/mach/hurd/futimes.c: Likewise.
3823 * sysdeps/mach/hurd/lutimes.c: Likewise.
3825 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3826 Jakub Jelinek <jakub@redhat.com>
3828 Implement reference counting of scope records.
3829 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3830 from the list in objects which remain. Always allocate new scope
3831 record.
3832 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3833 don't resize, allocate a new one.
3834 * elf/dl-runtime.c: Update reference counters before using a scope
3835 array.
3836 * elf/dl-sym.c: Likewise.
3837 * elf/dl-libc.c: Adjust for l_scope name change.
3838 * elf/dl-load.c: Likewise.
3839 * elf/dl-object.c: Likewise.
3840 * elf/rtld.c: Likewise.
3841 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3842 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3843 Add l_scoperec_lock.
3844 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3845 * sysdeps/generic/rtld-lowlevel.h: New file.
3847 * include/atomic.h: Rename atomic_and to atomic_and_val and
3848 atomic_or to atomic_or_val. Define new macros atomic_and and
3849 atomic_or which do not return values.
3850 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3851 Various cleanups.
3852 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3854 * po/sv.po: Update from translation team.
3856 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3858 * Versions.def: Add GLIBC_2.6 to libpthread.
3860 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3861 (versioned_symbol): Likewise.
3862 (compat_symbol): Likewise.
3864 * po/tr.po: Update from translation team.
3866 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3868 * nis/Banner: Removed. It's been integral part forever and the
3869 author info is incomplete anyway.
3870 * libio/Banner: Likewise.
3872 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3873 code, make sure the nis_freeresult call doesn't crash and that the
3874 result is reported correctly.
3876 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3878 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3879 when callback is NULL.
3881 * nis/Versions (libnss_nisplus): Add
3882 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3883 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3884 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3885 _nss_create_tablename): Rename to...
3886 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3887 ... these. No longer static.
3888 (internal_setgrent): Adjust users.
3889 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3890 Don't use locking around _nss_grp_create_tablename call.
3891 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3893 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3895 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3897 2006-10-06 Andreas Jaeger <aj@suse.de>
3899 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3901 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3903 * po/pl.po: Update from translation team.
3905 * nscd/nscd.c (main): Fix typo in message.
3906 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3908 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3910 [BZ #3291]
3911 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3912 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3913 (__sigprocmask): Define.
3915 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3917 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3918 used.
3920 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3922 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3923 in oldtotal and newtotal calculation.
3924 * nscd/nscd-client.h (struct mapped_database): Add datasize
3925 field.
3926 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3927 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3928 increased.
3929 (__nscd_cache_search): Add checks to make sure we never reference
3930 data beyond the current mapping.
3932 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3934 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3935 variables const to avoid compiler warnings.
3937 * io/fts.c (fts_close): Remove redundant checks.
3938 (fts_build): Likewise.
3939 (fts_palloc): Likewise.
3941 * manual/message.texi (Advanced gettext functions,
3942 Using gettextized software): Fix typos.
3944 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3946 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3947 explain why there are no leaks.
3949 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3951 * libio/wmemstream.c: Include <wchar.h>.
3952 * libio/bug-wmemstream1.c: Likewise.
3953 * libio/tst-wmemstream1.c: Likewise.
3954 * libio/tst-wmemstream2.c: Likewise.
3956 * version.h (RELEASE): Bump to 2.5.
3957 * README: Regenerated.
3959 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3961 [BZ #3273]
3962 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3963 found no group members.
3964 Patch by Petr Baudis.
3966 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3968 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3969 assert bootstrap_map.l_tls_modid is zero.
3970 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3971 if USE___THREAD.
3973 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3975 * libio/stdio.h: Move open_wmemstream prototype to ...
3976 * wcsmbs/wchar.h: ... here.
3978 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3980 [BZ #3252]
3981 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3982 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3983 __{,l}chown to handle the rest.
3984 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3985 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3986 __{,l}chown to handle the rest.
3987 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3988 i386/fchownat.c.
3989 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3990 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3992 [BZ #3253]
3993 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3994 time, rather allocate increasingly bigger arrays of pointers, if
3995 possible with alloca, if too large with malloc.
3997 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3999 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4001 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4003 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4005 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4006 home addresses.
4007 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4008 IFA_F_HOMEADDRESS flag for interfaces.
4009 * include/ifaddrs.h (struct in6addrinfo): Define
4010 in6ai_homeaddress.
4012 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4014 [BZ #3225]
4015 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4016 PTR_DEMANGLE3): Define.
4017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4018 PTR_DEMANGLE3): Likewise.
4019 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4020 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4021 Likewise.
4022 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4024 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4026 * po/libc.pot: Regenerated.
4027 * po/be.po: Updated.
4028 * po/ca.po: Likewise.
4029 * po/cs.po: Likewise.
4030 * po/da.po: Likewise.
4031 * po/de.po: Likewise.
4032 * po/el.po: Likewise.
4033 * po/en_GB.po: Likewise.
4034 * po/es.po: Likewise.
4035 * po/fi.po: Likewise.
4036 * po/fr.po: Likewise.
4037 * po/gl.po: Likewise.
4038 * po/hr.po: Likewise.
4039 * po/hu.po: Likewise.
4040 * po/ja.po: Likewise.
4041 * po/ko.po: Likewise.
4042 * po/nb.po: Likewise.
4043 * po/nl.po: Likewise.
4044 * po/pl.po: Likewise.
4045 * po/pt_BR.po: Likewise.
4046 * po/ru.po: Likewise.
4047 * po/rw.po: Likewise.
4048 * po/sk.po: Likewise.
4049 * po/sv.po: Likewise.
4050 * po/tr.po: Likewise.
4051 * po/zh_CN.po: Likewise.
4052 * po/zh_TW.po: Likewise.
4054 [BZ #3137]
4055 * iconv/iconv_prog.c (main): Fix spelling in error message.
4056 * iconv/iconvconfig.c (main): Likewise.
4057 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4058 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4059 * locale/programs/localedef.c (main): Likewise.
4060 * locale/programs/repertoire.c (repertoire_read): Likewise.
4061 * timezone/zdump.c (main): Likewise.
4062 * nscd/connections.c (handle_request): Fix spelling in log message.
4063 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4065 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4067 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4068 interfaces.
4070 2006-09-20 Andreas Jaeger <aj@suse.de>
4072 * math/libm-test.inc (lrint_test_upward): Fix typo.
4074 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4076 [BZ #2592]
4077 * math/libm-test.inc (lrint_test_tonearest): New function.
4078 (lrint_test_towardzero): New function.
4079 (lrint_test_downward): New function.
4080 (lrint_test_upward): New function.
4081 (main): Run these new tests.
4082 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4083 of values near to 0.
4084 (two52): Use double not long double.
4085 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4086 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4087 (two23): Use float not double.
4088 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4089 (two23): Use float not double.
4090 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4091 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4092 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4093 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4095 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4097 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4098 Cast sp to unsigned long to avoid compiler warning.
4099 Use __makecontext_ret function instead of a trampoline on the stack.
4100 (__makecontext_ret): New function.
4101 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4103 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4105 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4106 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4107 bits.
4109 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4111 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4112 sure no reference to the unloaded map's search list remains in the
4113 dependency's scope.
4115 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4117 * elf/Makefile: Add rules to build and run unload7 test.
4118 * elf/unload7.c: New test.
4119 * elf/unload7mod1.c: New file.
4120 * elf/unload7mod2.c: New file.
4122 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4124 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4125 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4126 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4127 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4128 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4129 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4130 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4131 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4132 PTRACE_GETEVENTMSG): Likewise.
4133 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4134 values.
4136 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4138 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4139 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4140 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4141 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4143 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4145 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4146 write '\0' to the fd.
4147 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4148 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4149 Change regs to unsigned long pointer from unsigned int, fix fscr
4150 offset.
4152 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4154 * io/Makefile (CFLAGS-fstatat.c): Set.
4155 (CFLAGS-fstatat64.c): Likewise.
4156 (CFLAGS-mknodat.c): Likewise.
4158 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4159 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4160 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4161 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4163 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4164 Steven Munroe <sjmunroe@us.ibm.com>
4166 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4167 names to the beginning. Rename "cell" to "cellbe".
4168 (_dl_powerpc_platforms): New.
4169 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4170 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4171 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4172 (_DL_HWCAP_PLATFORM): Define to new mask.
4173 (_dl_platform_string, _dl_string_platform): New functions.
4174 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4175 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4177 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4179 [BZ #2526]
4180 * README.libm: Fix a thinko in sqrt algorithm description.
4182 [BZ #3143]
4183 * manual/string.texi (argz_delete): Fix prototype.
4184 Patch by <alpt@freaknet.org>.
4186 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4188 [BZ #3138]
4189 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4190 * io/tst-fcntl.c (do_prepare): Likewise.
4191 * posix/tst-exec.c (do_prepare): Likewise.
4192 * posix/tst-preadwrite.c (do_prepare): Likewise.
4193 * posix/tst-spawn.c (do_prepare): Likewise.
4194 * posix/tst-truncate.c (do_prepare): Likewise.
4195 * rt/tst-aio.c (do_prepare): Likewise.
4196 * rt/tst-aio64.c (do_prepare): Likewise.
4197 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4198 size_t.
4200 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4202 [BZ #2821]
4203 * time/mktime.c (guess_time_tm): Fix overflow detection.
4204 * time/Makefile (tests): Add bug-mktime1.
4205 * time/bug-mktime1.c: New file.
4207 [BZ #3189, #3188]
4208 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4209 (mremap): Likewise.
4211 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4213 [BZ #1006]
4214 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4215 Ensure relocation doesn't clobber any bits outside of the
4216 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4217 R_SPARC_HI22 and R_SPARC_H44.
4219 [BZ #2775]
4220 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4221 (long) (MINSIZE + nb - old_size) is positive.
4223 * malloc/arena.c (grow_heap): When growing bail even if new_size
4224 is negative.
4226 [BZ #3155]
4227 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4228 stack below r1.
4230 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4232 * posix/regex_internal.c (re_string_reconstruct): Handle
4233 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4234 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4235 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4236 re_string_context_at.
4237 * posix/Makefile: Add rules to build and run bug-regex26 test.
4238 * posix/bug-regex26.c: New test.
4240 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4241 rather than col_sym_free. Move seqp declaration earlier.
4243 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
4245 2006-09-05 Jakub Jelinek <jakub@redhat.com>
4247 * nscd/initgrcache.c (addinitgroupsX): Move any_success
4248 decl before first goto out.
4250 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4252 * Makerules (shlib.lds): If have-hash-style, put .hash section
4253 at the end of the RO segment.
4255 2006-09-04 Ulrich Drepper <drepper@redhat.com>
4257 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
4258 style hash table format is used.
4260 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4262 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
4263 randomization rather than before.
4264 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4266 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4268 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4270 * malloc/malloc.c (_int_malloc): Use full list insert and not
4271 shortcut which assumes the list is empty for large requests
4272 too.
4274 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4276 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4278 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4279 and offout arguments to the prototype.
4280 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4281 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4282 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4283 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4284 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4285 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4286 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4287 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4289 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4291 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4293 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4294 dlopen parameters.
4296 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4298 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4299 only if herrno is NETDB_INTERNAL. Handle errors other than
4300 ERANGE outside of the loops, handle TRY_AGAIN.
4302 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4303 if other's ctype category was missing.
4304 * locale/programs/ld-collate.c (collate_read): Return if
4305 copy_locale's collate category is missing.
4307 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4309 [BZ #2684]
4310 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4311 arenas if allocation failed.
4312 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4314 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4316 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4317 waste bins[0..1].
4318 (malloc_state): Reduce bins size by 2.
4319 (_int_malloc): Fix test for large enough buffer for early termination.
4320 When no unsorted block matches perfectly and an exiting block has
4321 to be split, use full list insert and not shortcut which assumes
4322 the list is empty.
4324 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4325 failure.
4327 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4329 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4330 do anything.
4332 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4333 symbol require exact match (these are PLTs).
4334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4335 (_dl_ppc64_addr_sym_match): Likewise.
4337 [BZ #2683]
4338 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4339 If symbol has a value use it.
4340 * elf/tst-dladdr1.c: New file.
4341 * elf/Makefile: Add rules to build and run tst-addr1.
4343 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4345 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4346 keeps failing and heap growth or new heap creation isn't
4347 successful either.
4348 * malloc/tst-malloc.c (main): Add new tests.
4350 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4352 [BZ #2734]
4353 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4354 as in the x86-64 code to use bswap.
4356 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4358 [BZ #2680]
4359 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4360 __USE_UNIX98.
4361 * posix/bits/unistd.h: Likewise.
4363 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4365 [BZ #2751]
4366 * string/strchr.c: Add cast to avoid warning.
4368 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4370 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4371 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4372 limit is needed to avoid the exploding of the address space
4373 requirement for secondary heaps.
4374 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4375 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4377 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4379 [BZ #3018]
4380 * Makerules (depfiles): Handle extra-test-objs the same as
4381 extra-objs.
4382 (common-mostlyclean): Likewise.
4383 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4384 instead.
4385 * elf/Makefile (extra-objs): Likewise.
4386 * stdlib/Makefile (extra-objs): Likewise.
4388 2006-08-14 Eric Blake <ebb9@byu.net>
4390 [BZ #3044]
4391 * misc/error.h: Assume C89 or better.
4392 * misc/error.c: Likewise.
4394 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4396 [BZ #3040]
4397 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4398 __ASSUME_ATFCTS is defined.
4400 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4402 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4403 to sort in each call.
4405 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4406 is empty simply return and use next service.
4407 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4409 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4410 tells us when not finding a charmap file is an error.
4411 * locale/programs/charmap.h: Adjust charmap_read prototype.
4412 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4413 cannot find a charmap.
4414 * locale/programs/localedef.c (main): Adjust charmap_read call.
4416 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4418 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4419 sysdeps/posix/pause.c implementation instead.
4421 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4423 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4424 to EPERM.
4426 2006-08-13 Andreas Schwab <schwab@suse.de>
4428 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4429 Don't clobber caller's LRSAVE.
4430 (_dl_prof_resolve): Likewise.
4432 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4434 [BZ #1996]
4435 * libio/memstream.c (open_memstream): Allocate initial buffer with
4436 calloc.
4437 * libio/wmemstream.c (open_wmemstream): Likewise.
4438 * libio/strops.c: Pretty printing.
4439 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4440 (enlarge_userbuf): New function.
4441 (_IO_str_seekoff): Call it if seek position is larger than current
4442 buffer.
4443 * libio/wstrops.c: Likewise.
4444 * libio/vasprintf.c: Add comment as to why we do not have to use
4445 calloc instead of malloc to allocate initial buffer.
4446 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4447 * libio/bug-memstream1.c: New file.
4448 * libio/bug-wmemstream1.c: New file.
4450 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4452 * libio/wstrops.c: Remove dead macro definitions and comments.
4453 * libio/strops.c: Likewise.
4455 [BZ #2764]
4456 * login/utmpname.c (__utmpname): Remove unnecessary test.
4458 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4460 [BZ #2832]
4461 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4462 0s from integers.
4464 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4466 [BZ #2987]
4467 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4468 for CPU clocks.
4469 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4470 setting of CPU clocks.
4472 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4474 [BZ #2841]
4475 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4476 since C99 requires the result to promote to 'int' when uint_least8_t
4477 and uint_least16_t promote to 'int'.
4479 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4481 [BZ #3013]
4482 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4483 lenght of one output field, correct bitmask creation.
4484 * locale/programs/ld-time.c: Add alignment.
4486 [BZ #2997]
4487 * misc/error.c: Add space between program name and message if file
4488 name is missing.
4490 2006-08-03 Eric Blake <ebb9@byu.net>
4492 [BZ #2998]
4493 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4495 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4497 * malloc/memusagestat.c: Silence warnings.
4499 * malloc/malloc.c: Dynamically size mmap treshold if the program
4500 frees mmaped blocks.
4501 Patch by Valerie Henson and Arjan van de Ven.
4503 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4505 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4506 __USE_GNU.
4508 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4509 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4510 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4511 Only provide var definitions in strtol_l (or for *ull*
4512 in strtoll_l).
4514 * stdio-common/bug16.c (tests): New array.
4515 (do_tests): Allow the first hexadecimal digit
4516 to be 1, 2, 4 or 8. Do 3 additional tests.
4518 * sysdeps/s390/fpu/libm-test-ulps: Update.
4520 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4521 fchownat syscall if available.
4522 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4523 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4524 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4526 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4528 * nis/nis_xdr.c: Avoid some function calls.
4530 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4531 Ulrich Drepper <drepper@redhat.com>
4533 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4534 short cut if only one name component is stripped away.
4536 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4538 * nis/nis_call.c: Minor cleanups throughout.
4539 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4540 (first_shoot): Add search_parent_first parameter. Only if it is set
4541 search parent server first.
4542 If directory for table found through cold start cache is not the same
4543 as referenced in the cache, don't use it.
4544 (__nisfind_server): Take additional parameter. Pass it on to
4545 first_shoot.
4546 (__prepare_niscall): Adjust __nisfind_server call.
4547 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4548 * nis/nis_table.c: Adjust __nisfind_server call.
4549 * nis/nis_lookup.c: Likewise.
4550 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4552 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4554 [BZ #2182]
4555 * math/s_cacosh.c: Return values from positive branch.
4556 * math/s_cacoshf.c: Likewise.
4557 * math/s_cacoshl.c: Likewise.
4559 [BZ #2883]
4560 * sysvipc/sys/msg.h: Change return value to ssize_t.
4561 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4562 * sysvipc/msgrcv.c: Likewise.
4563 * include/sys/msg.h: Likewise.
4565 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4566 test introduced in patch for bz #661.
4567 (getgrouplist): Simplify code a bit. Don't allocate one additional
4568 element for NEWGROUPS.
4570 [BZ #2908]
4571 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4572 'f', use '1' as leading digit not '\1'.
4573 * stdio-common/Makefile (tests): Add bug16.
4574 * stdio-common/bug16.c: New file.
4576 [BZ #2914]
4577 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4578 and don't try to open it. The patch introducing the macro
4579 contained a bug and used the same file name as the new file
4580 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4581 this out completely.
4583 [BZ #2926]
4584 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4585 Patch by Jerry James <Jerry.James@usu.edu>.
4587 * rt/Makefile (tests): Add tst-clock2.
4588 * rt/tst-clock2.c: New file.
4590 [BZ #2978]
4591 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4592 function and its parameters and pass it to new thread.
4593 (__gai_notify): Add support for alternative waiting for completion.
4594 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
4595 waiting for completion.
4596 * resolv/getaddrinfo_a.c: Likewise.
4597 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
4598 waiting for completion is used.
4599 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
4600 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
4601 * resolv/gai_error.c: Likewise.
4602 * resolv/gai_sigqueue.c: Likewise.
4604 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
4606 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
4607 errno to EBADF and return MACH_PORT_NULL.
4609 2006-06-23 Joseph Myers <joseph@codesourcery.com>
4611 [BZ #2980]
4612 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
4614 2006-08-02 Ulrich Drepper <drepper@redhat.com>
4616 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4617 walk them instead of the symbol table.
4619 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4621 [BZ #2098]
4622 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4623 status of NSS calls, not the number of returned entries.
4625 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
4626 request_key, keyctl.
4628 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4630 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
4632 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
4634 * elf/tst-auditmod1.c: Fix typo in #error.
4636 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4638 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
4640 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
4642 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
4644 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
4645 that the directory is empty even on non-POSIX filesystems.
4647 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4649 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4651 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4652 the backend NSS module. If backend setgrent call failed, don't have
4653 internal_setgrent fail. Just remember this until it is needed.
4654 * nis/nss_compat/compat-pwd.c: Likewise.
4655 * nis/nss_compat/compat-spwd.c: Likewise.
4657 2006-07-30 Roland McGrath <roland@redhat.com>
4659 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4660 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4661 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4662 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4664 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4665 (nanosleep_not_cancel): New macro.
4666 (sigsuspend_not_cancel): new macro.
4667 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4668 (do_sigsuspend): Define as inline.
4669 (__sigsuspend): Always use do_sigsuspend.
4670 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4671 * include/signal.h: Declare __sigsuspend_nocancel.
4672 * sysdeps/posix/pause.c
4673 [! NO_CANCELLATION] (__pause_nocancel): New function.
4675 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4676 * include/time.h (__nanosleep_nocancel): Likewise.
4678 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4680 * locale/programs/localedef.c (add_to_readlist): Rename local
4681 variables to avoid confusion.
4683 * locale/programs/charmap.c (charmap_read): Emit error message if
4684 charmap couldn't be found or read.
4686 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4688 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4689 __ASSUME_FUTEX_LOCK_PI.
4690 * include/time.h: Declare __nanosleep_nocancel.
4691 * include/unistd.h: Declare __pause_nocancel.
4693 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4694 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4695 get the __stack_chk_fail_local definition when it's needed.
4697 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4699 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4700 * dlfcn/bug-atexit3.c: New file.
4701 * dlfcn/bug-atexit3-lib.cc: New file.
4703 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4704 used when the namespace is not the base namespace.
4706 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4708 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4709 (__new_exitfn): Bump it in every successful call.
4710 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4711 more exit handlers, call them right away.
4712 * stdlib/exit.h: Declare __new_exitfn_called.
4714 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4716 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4717 calling registered handler.
4719 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4720 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4721 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4722 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4723 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4724 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4725 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4726 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4728 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4730 * elf/dl-lookup.c (dl_new_hash): New functions.
4731 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4732 value here. Compute new-style hash value. Pass new hash value
4733 and reference to variable with the old value to do_lookup_x.
4734 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4735 old-style hash table.
4736 (_dl_debug_bindings): Pass new hash value and reference to variable
4737 with the old value to do_lookup_x.
4738 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4739 new-style hash value and change old-style hash value parameter to
4740 be a reference. Reoganize functions to determine whether
4741 new-style hash table is available. Only fall back on old-style
4742 table. If old-style hash value is needed, compute it here.
4743 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4744 entry.
4745 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4746 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4747 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4748 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4749 * Makeconfig: If linker supports --hash-style option add it to all
4750 linker command lines to build DSOs.
4751 * config.make.in: Define have-hash-style.
4752 * configure.in: Test whether linker supports --hash-style option.
4754 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4755 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4757 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4759 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4760 auditing.
4762 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4763 RPATH of main map twice.
4765 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4767 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4768 look further, return original strings.
4769 (_nl_find_msg): Do not return found translation if the conversion
4770 failed. Either signal the string is unusable or that something went
4771 wrong and the original should be used.
4773 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4775 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4777 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4779 [BZ #2766]
4780 * misc/insremque.c (insque): Handle prev == NULL.
4781 * misc/Makefile (tests): Add tst-insremque.
4782 * misc/tst-insremque.c: New test.
4784 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4786 [BZ #2792]
4787 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4788 conflict with DL_DST_REQUIRED.
4790 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4792 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4793 match what Solaris does.
4795 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4797 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4798 local_setegid instead of seteuid and setegid.
4799 * sysdeps/generic/local-setxid.h: New file.
4800 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4802 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4804 * string/Makefile (tests): Add bug-envz1.
4805 * string/bug-envz1.c: New file.
4807 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4809 * posix/regex_internal.c (re_string_skip_chars): If no character has
4810 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4811 to the byte which couldn't be converted.
4812 (re_string_reconstruct): Don't clear valid_raw_len before calling
4813 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4814 tip_context using re_string_context_at.
4815 * posix/Makefile: Add rules to build and run bug-regex25 test.
4816 * posix/bug-regex25.c: New test.
4818 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4820 [BZ #2703]
4821 * string/envz.c (envz_strip): Correct erroneously reversed src
4822 and dest parameters to memmove() invocation.
4824 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4826 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4827 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4828 to make sure the database has been already invalidated.
4829 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4830 after the cache has been invalidated. Use pthread_mutex_lock rather
4831 than pthread_mutex_trylock if fd != -1.
4832 * nscd/connections.c (invalidate_cache): Add fd argument, write
4833 response to fd if not calling prune_cache, pass fd to prune_cache.
4834 (handle_request): Adjust invalidate_cache caller.
4835 (nscd_run): Pass -1 as fd to prune_cache.
4837 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4839 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4840 the correct place.
4842 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4844 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4845 * nscd/cache.c (prune_cache): Take prunelock before starting the
4846 work. Just return in case it is already taken.
4847 * nscd/connections.c (dbs): Initialize .prunelock.
4849 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4851 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4852 copying. No need to allocate new array for group members. Just
4853 move the pointers and update the size.
4855 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4856 Avoid memory leak in case realloc fails. Simplification for
4857 better code generation.
4859 Avoid deprecation warning because of libc_hidden_proto for
4860 inet6_option_alloc.
4861 * inet/inet6_option.c (option_alloc): Renamed from
4862 inet6_option_alloc. Made static.
4863 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4864 (inet6_option_append): Call option_alloc.
4865 * include/netinet/in.h: Remove libc_hidden_proto for
4866 inet6_option_alloc.
4868 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4869 for cleanup when cb!=NULL [Coverity CID 233].
4871 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4873 [BZ #2693]
4874 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4875 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4876 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4877 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4878 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4879 and inet6_rth_getaddr.
4880 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4881 array.
4882 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4883 Mark inet6_option_* interfaces as deprecated.
4884 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4885 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4886 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4887 inet6_rth_segments, and inet6_rth_getaddr.
4888 * inet/inet6_opt.c: New file.
4889 * inet/inet6_rth.c: New file.
4891 * inet/netinet/icmp6.h: Pretty printing.
4893 [BZ #2683]
4894 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4896 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4898 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4899 doing it all here. When server does not know the answer do not
4900 fail immediate, try parent first.
4902 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4903 overflow test.
4905 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4907 * nis/nis_call.c (__prepare_niscall): New function. Split out
4908 from __do_niscall.
4909 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4910 and exported.
4911 (__follow_path): New function. Split out from nis_list.
4912 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4913 _xdr_nis_result.
4914 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4915 _xdr_nis_result.
4916 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4917 and __follow_path.
4918 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4919 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4920 from libnsl for version GLIBC_PRIVATE.
4921 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4922 Remove entry parameter from _nss_nisplus_parse_pwent and
4923 _nss_nisplus_parse_grent.
4924 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4925 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4926 again. Rewrite getpwent handling to not use nis_first_entry and
4927 nis_next_entry. Roll out own niscall handling.
4928 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4930 * sunrpc/xdr_rec.c: Fix typo in comment.
4932 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4934 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4935 handling.
4937 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4938 to allocate memory for my_pollfd. Better initialization of
4939 cb_is_running. Use TEMP_FAILURE_RETRY.
4941 * malloc/memusage.sh (memusageso): Add quotes.
4942 (memusagestat): Likewise.
4943 * debug/xtrace.sh (pcprofileso): Likewise.
4944 (pcprofiledump): Likewise.
4945 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4946 replacement.
4947 * malloc/Makefile ($(objpfx)memusage): Likewise.
4949 * nis/nis_callback.c (__nis_create_callback): Calls to
4950 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4951 asprintf call fails.
4953 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4954 no uninitialized memory is passed to sendto.
4956 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4958 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4959 of snprintf+strdup. Handle OOM.
4960 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4961 cb->serv together. Remove now obsolete free calls.
4962 (__nis_destroy_callback): Remove now obsolete free call.
4964 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4966 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4967 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4968 and ULA respectively). Set precedence for IPv4 address to 10 as
4969 defined in RFC3484 for preferring IPv6.
4970 * posix/gai.conf: Update to match the new default tables.
4972 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4974 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4975 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4976 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4977 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4979 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4980 Removed.
4981 (init_nss_interface): Remove initialization of these variables.
4983 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4985 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4986 nis_free_directory forward to avoid duplication.
4988 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4990 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4991 rec_dirsearch returning NULL.
4992 (first_shoot): Handle __nis_finddirectory returning NULL.
4993 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4995 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4996 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4998 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5000 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5001 pid changed.
5003 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5005 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5007 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5008 * nscd/nscd_getgr_r.c: Likewise.
5010 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5012 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5013 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5015 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5017 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5019 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5021 * include/rpc/auth.h: Mark xdr_des_block_internal and
5022 xdr_opaque_auth_internal as hidden.
5024 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5025 hidden.
5027 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5029 * misc/getusershell.c (okshells): Don't use static initializers,
5030 do it dynamically.
5032 * stdlib/fmtmsg.c (keywords): Change type of len element to
5033 uint32_t to not waste space on 64bit machines.
5035 * locale/setlocale.c: Change _nl_category_names into a string.
5036 Add new _nl_category_name_idxs. Change all users.
5037 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5038 Declare _nl_category_name_idxs.
5039 * locale/findlocale.c: Adjust for _nl_category_names change.
5040 * locale/loadlocale.c: Likewise.
5041 * locale/newlocale.c: Likewise.
5042 * intl/dcigettext.c: Likewise.
5044 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5045 (add_alias2): ...here. New function.
5046 (__gconv_read_conf): Simplify builtin alias handling.
5047 (builtin_aliases): Convert to string to avoid relocations.
5048 * iconv/gconv_builtin.h: Add comment about correct formatting.
5050 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5052 * resolv/res_debug.c (loc_ntoa): Make error const.
5054 2006-05-14 Andreas Schwab <schwab@suse.de>
5056 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5058 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5060 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5061 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5062 sizeof (cpu_set_t).
5064 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5066 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5068 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5070 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5071 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5073 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5074 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5076 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5077 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5078 xdr_cback_data.
5080 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5081 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5082 xdr_ypupdate_args.
5084 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5085 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5087 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5088 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5090 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5091 * include/rpcsvc/nis_callback.h: New file.
5093 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5094 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5096 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5097 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5099 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5100 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5102 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5103 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5105 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5106 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5107 xdr_ypdelete_args.
5109 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5110 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5112 * nis/nis_error.c: Remove table of strings. Use position
5113 independent mechanism.
5114 * nis/nis_error.h: New file.
5116 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5118 * locale/programs/ld-time.c (time_finish): If wide era name or
5119 format aren't provided, set both wname and wformat to L"".
5121 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5123 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5124 results if the call was succesful.
5126 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5128 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5129 as hidden.
5131 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5133 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5135 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5137 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5138 caller makes sure this is not the case.
5139 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5141 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5143 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5144 calls.
5146 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5147 [Coverity CID 229, 230]
5149 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5150 DGETTEXT calls.
5151 (hol_help): Likewise. [Coverity CID 226, 227]
5153 * string/argz-replace.c (__argz_replace): Unconditionally call
5154 free on SRC. [Coverity CID 225]
5156 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5157 the return value of __nis_default_owner and __nis_default_group,
5158 it has been especially allocated. [Coverity CID 224]
5160 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5161 searchgroup and searchowner. Significantly simplified.
5162 (__nis_default_owner): Remove duplication. Do not locally copy the
5163 string before duplicating it.
5164 (__nis_default_group): Likewise.
5166 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5167 we must clear the variable before calling __nisfind_server.
5169 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5170 nis_getnames. [Coverity CID 223]
5172 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5173 xmalloc to allocate local repertoire name. [Coverity CID 222]
5175 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5176 allocate memory for the input to add_bytes. [Coverity CID 221]
5178 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5179 was allocated here. [Coverity CID 219, 220]
5181 * posix/getconf.c (print_all): Free confstr data after printing.
5182 [Coverity CID 218]
5184 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5185 list allocation fails. [Coverity CID 215]
5187 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5188 [Coverity CID 213]
5190 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5191 string is NULL. [Coverity CID 212]
5192 * argp/Makefile: Add rules to build and run bug-argp1.
5193 * argp/bug-argp1.c: New file.
5195 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5196 end of string.
5197 * stdlib/canonicalize.c (__realpath): Likewise.
5199 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5200 pointer. [Coverity CID 206]
5202 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5203 in statically linked code.
5204 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5205 statically built code, be prepared to have no link map.
5206 [Coverity CID 205]
5208 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5209 dgettext calls. [Coverity CID 204]
5211 * argp/argp-help.c (struct uparams): Remove valid member. Change
5212 the one user.
5213 (uparam_names): Reduce size. Avoid relative relocations.
5214 Moved to read-only segment.
5215 (fill_in_uparams): Update for new layout.
5217 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5218 assumed to always be != NULL. [Coverity CID 202]
5220 * argp/argp-help.c (hol_entry_help): Remove some dead code
5221 [Coverity CID 200].
5223 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5224 away a few more unconditional yperr2nss calls.
5225 (_nss_nis_getservbyname_r): Likewise.
5227 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5229 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5230 architectures.
5232 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5233 that unused memory passed to sendto is nevertheless initialized.
5235 [BZ #2499]
5236 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5237 possibly unaligned memory accesses.
5239 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5240 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5241 and __putlong respectively. Correct buffer overflow check for
5242 NS_NOTIFY_OP.
5244 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
5246 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
5247 (send_dg): Rewrite error handling to be more compact and avoid
5248 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
5250 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
5252 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
5253 instead of ns_get16.
5254 (res_queriesmatch): Likewise. Minor optimization.
5256 [BZ #2499]
5257 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
5258 __libc_res_nsend might reallocate the buffer for the answer. In
5259 this case we have to reload the HP pointer.
5261 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5263 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5264 some branch prediction hints.
5266 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5267 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5268 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5269 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5270 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5271 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5272 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5273 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5275 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5277 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5278 by a GOT relocation to make Scrt1.o position independent.
5279 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5281 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5282 six system call parameters.
5283 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5285 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5287 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5288 malloc&bzero.
5290 * sunrpc/svc_udp.c (BZERO): Remove definition.
5291 (CALLOC): Define.
5292 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5294 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5295 (des_SPtrans): Use uint32_t type.
5296 (des_skb): Likewise.
5298 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5300 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5302 [BZ #2509]
5303 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5304 on 32-bit arches.
5306 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5308 * locale/programs/ld-address.c (address_finish): Fix one more
5309 place where the iso639 array might be accessed beyond the limits.
5311 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5313 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5314 filling it for the first time.
5316 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5317 Adjust all callers.
5318 Free res object content before returning.
5320 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5322 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5323 client->cl_auth.
5325 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5326 cleanup for initial thread, just the free call on TVP.
5328 * nscd/gai.c (__getline): Define.
5331 See ChangeLog.16 for earlier changes.