1 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4 * locale/programs/ld-collate.c (collate_finish): Compare against last
5 used section which is known to have rules defined.
6 (collate_read): After order_start, correctly record order of sections
9 2007-10-01 Ulrich Drepper <drepper@redhat.com>
12 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
13 the same number of pages.
14 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
16 * locale/programs/ld-collate.c (collate_read): After initial copy
17 statement, continue in state 0.
19 * include/stdio_ext.h (__fsetlocking): Define as macro.
21 2007-09-30 Ulrich Drepper <drepper@redhat.com>
23 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
26 * po/pt_BR.po: Fix typo.
28 2007-09-29 Ulrich Drepper <drepper@redhat.com>
30 * iconvdata/Makefile (modules): Add ISO8859-9E.
31 (distribute): Add iso8859-9e.c.
32 (gen-8bit-gap-modules): Add iso8859-9e.
33 * iconvdata/iso8859-9e.c: New file.
34 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
35 * iconvdata/TESTS: Likewise.
36 * iconvdata/tst-tables.sh: Likewise.
38 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
40 * locale/iso-639.def: Add several new entries.
42 2007-09-24 Jakub Jelinek <jakub@redhat.com>
44 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
45 void * pointers instead of struct link_map **.
46 (_dl_scope_free): Change argument type to void *.
47 * include/link.h (struct link_map): Change type of l_reldeps
48 to struct link_map_reldeps, move l_reldepsact into that
50 * elf/dl-deps.c: Include atomic.h.
51 (_dl_map_object_deps): Only change l->l_initfini when it is
52 fully populated, use _dl_scope_free for freeing it. Optimize
53 removal of libs from reldeps by using l_reserved flag, when
54 some removal is needed, allocate a new list instead of
55 reallocating and free the old with _dl_scope_free. Adjust
56 for l_reldeps and l_reldepsact changes.
57 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
58 searching in l_initfini and l_reldeps without holding dl_load_lock.
59 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
61 * elf/dl-close.c (_dl_close_worker): Likewise.
62 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
64 2007-09-28 Ulrich Drepper <drepper@redhat.com>
66 * iconvdata/Makefile (modules): Add KOI8-RU.
67 (distribute): Add koi8-ru.c.
68 (gen-8bit-gap-modules): Add koi8-ru.
69 * iconvdata/koi8-ru.c: New file.
70 * iconvdata/gconv-modules: Add entries for KOI8-RU.
71 * iconvdata/TESTS: Likewise.
72 * iconvdata/tst-tables.sh: Likewise.
74 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
76 2007-09-26 Jakub Jelinek <jakub@redhat.com>
78 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
79 with __warning__/__error__ attributes.
81 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
82 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
84 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
85 of __*_chk if compile time detectable overflow is found.
86 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
87 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
89 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
90 instead of __*_chk if compile time detectable overflow is found.
91 (__gets_alias): Rename to...
92 (__gets_warn): ... this. Add __warnattr.
93 (gets): Call __gets_warn instead of __gets_alias.
94 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
95 aliases with __warnattr.
96 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
97 time detectable overflow is found.
98 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
99 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
100 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
101 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
102 __getdomainname_chk_warn): New aliases with __warnattr.
103 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
104 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
105 __*_chk_warn instead of __*_chk if compile time detectable overflow
107 (__getgroups_chk): Rename argument to __listlen from listlen.
108 (__getwd_alias): Rename to...
109 (__getwd_warn): ... this. Add __warnattr.
110 (getwd): Call __getwd_warn instead of __getwd_alias.
111 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
112 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
113 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
114 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
115 __wcsnrtombs_chk_warn): New aliases with __warnattr.
116 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
117 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
118 compile time detectable overflow is found.
119 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
120 to use __*_chk or not.
121 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
122 in comparisons which function should be called and in __*_chk*
123 arguments. Call __*_chk_warn instead of __*_chk if compile time
124 detectable overflow is found.
125 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
127 * debug/tst-chk1.c (do_test): Add a few more tests.
129 2007-09-24 Ulrich Drepper <drepper@redhat.com>
132 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
133 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
134 (_nl_unload_domain): Finalize conversions_lock.
135 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
136 handling table of known conversions.
138 2007-09-24 Jakub Jelinek <jakub@redhat.com>
140 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
141 close_not_cancel_no_status instead of close.
143 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
146 * posix/regcomp.c (lookup_collation_sequence_value): Check that
147 nrules != 0 for multibyte chars.
149 2007-09-23 Ulrich Drepper <drepper@redhat.com>
151 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
152 Provide better error message in case the type is unknown.
155 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
156 * string/stratcliff.c: Make usable to test wide char functions.
157 * wcsmbs/wcsatcliff.c: New file.
158 * wcsmbs/Makefiel (tests): Add wcsatcliff.
161 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
162 (distribute): Add mac-centraleurope.c.
163 (gen-8bit-gap-modules): Add mac-centraleurope.
164 * iconvdata/mac-centraleurope.c: New file.
165 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
166 * iconvdata/TESTS: Likewise.
167 * iconvdata/tst-tables.sh: Likewise.
170 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
172 2007-09-21 Ulrich Drepper <drepper@redhat.com>
174 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
175 from __x86_64_core_cache_size_half.
176 (init_cacheinfo): Compute shared cache size for AMD processors with
178 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
180 Patch in large parts by Evandro Menezes.
182 2007-09-19 Ulrich Drepper <drepper@redhat.com>
184 * elf/dl-lookup.c (add_dependency): Handle failing memory
185 allocation for dependency list. Remove unnecessary check.
187 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
188 open/close when determining source addresses.
190 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
191 sha512-crypt, and sha512.
192 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
193 (distribute): Add sha256.h and sha512.h.
194 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
195 and call the appropriate code.
196 * crypt/sha256-crypt.c: New file.
197 * crypt/sha256.c: New file.
198 * crypt/sha256.h: New file.
199 * crypt/sha256c-test.c: New file.
200 * crypt/sha256test.c: New file.
201 * crypt/sha512-crypt.c: New file.
202 * crypt/sha512.c: New file.
203 * crypt/sha512.h: New file.
204 * crypt/sha512c-test.c: New file.
205 * crypt/sha512test.c: New file.
207 2007-09-19 Jakub Jelinek <jakub@redhat.com>
209 * misc/bits/syslog.h (syslog): Remove extraneous argument from
210 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
213 2007-09-18 Jakub Jelinek <jakub@redhat.com>
215 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
216 %as in fscanf format strings.
218 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
219 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
220 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
222 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
225 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
226 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
227 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
228 * elf/dl-sym.c (do_sym): Likewise.
229 * include/link.h (struct link_map): Add l_serial field.
230 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
231 * elf/dl-lookup.c (add_dependency): Add flags argument.
232 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
233 flags, use THREAD_GSCOPE_RESET_FLAG before and
234 THREAD_GSCOPE_SET_FLAG after
235 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
236 Don't dereference map until it has been found on some list.
237 If map->l_serial changed, return -1.
239 2007-09-17 Jakub Jelinek <jakub@redhat.com>
241 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
242 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
243 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
245 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
246 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
247 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
248 add libc_hidden_proto.
249 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
250 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
251 conformance requested.
252 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
253 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
254 conformance requested.
255 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
256 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
257 conformance requested.
258 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
259 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
260 ISO C99 or POSIX conformance requested.
261 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
262 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
263 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
264 and __isoc99_vsscanf@@GLIBC_2.7.
265 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
266 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
267 (tests): Add scanf14.
268 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
269 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
270 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
271 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
272 CFLAGS-isoc99_scanf.c): Add $(exceptions).
273 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
274 from using internal headers.
275 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
276 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
277 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
278 and __isoc99_vswscanf@@GLIBC_2.7.
279 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
280 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
281 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
282 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
283 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
284 * stdio-common/isoc99_scanf.c: New file.
285 * stdio-common/isoc99_vsscanf.c: New file.
286 * stdio-common/isoc99_vscanf.c: New file.
287 * stdio-common/isoc99_vfscanf.c: New file.
288 * stdio-common/isoc99_fscanf.c: New file.
289 * stdio-common/isoc99_sscanf.c: New file.
290 * wcsmbs/isoc99_fwscanf.c: New file.
291 * wcsmbs/isoc99_vswscanf.c: New file.
292 * wcsmbs/isoc99_swscanf.c: New file.
293 * wcsmbs/isoc99_wscanf.c: New file.
294 * wcsmbs/isoc99_vwscanf.c: New file.
295 * wcsmbs/isoc99_vfwscanf.c: New file.
296 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
297 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
298 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
299 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
300 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
301 * stdio-common/scanf14.c: New test.
302 * stdio-common/scanf15.c: New test.
303 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
304 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
305 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
306 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
307 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
308 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
309 __nldbl___isoc99_scanf@@GLIBC_2.7,
310 __nldbl___isoc99_fscanf@@GLIBC_2.7,
311 __nldbl___isoc99_sscanf@@GLIBC_2.7,
312 __nldbl___isoc99_vscanf@@GLIBC_2.7,
313 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
314 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
315 __nldbl___isoc99_wscanf@@GLIBC_2.7,
316 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
317 __nldbl___isoc99_swscanf@@GLIBC_2.7,
318 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
319 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
320 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
321 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
322 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
323 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
324 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
325 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
326 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
327 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
328 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
329 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
330 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
331 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
332 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
334 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
335 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
336 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
337 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
338 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
339 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
340 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
341 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
342 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
343 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
344 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
345 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
347 * stdio-common/Makefile (tests): Add scanf13.
349 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
350 m modifier followed by l.
351 (STRING_ARG): Add width argument.
352 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
353 <case L_('C')>: Handle %mlc and %mC.
354 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
356 * stdio-common/scanf13.c: New test.
358 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
359 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
361 2007-09-18 Ulrich Drepper <drepper@redhat.com>
363 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
364 type and __THROW marker of splice, vmsplice, and tee.
365 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
366 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
367 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
368 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
369 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
370 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
371 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
372 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
373 as cancellation points.
375 2003-11-01 Daniel Jacobowitz <dan@debian.org>
377 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
378 parse more than three parts of the version number.
380 2007-09-15 Ulrich Drepper <drepper@redhat.com>
382 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
383 modifier. Patch by Jakub Jelinek.
385 2007-08-26 Jakub Jelinek <jakub@redhat.com>
387 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
388 call_fallocate in misc subdir.
389 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
390 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
391 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
392 instead of __fallocate64.
393 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
395 2007-09-15 Jakub Jelinek <jakub@redhat.com>
397 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
398 * rt/Makefile (headers): Add bits/mqueue2.h.
399 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
400 optimizing with GCC and __va_arg_pack_len is defined.
401 * rt/bits/mqueue2.h: New file.
402 * rt/mq_open.c (__mq_open): Renamed from mq_open.
403 (mq_open): New strong_alias.
404 (__mq_open_2): New function.
405 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
406 (mq_open): New strong_alias.
407 (__mq_open_2): New function.
408 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
409 * Versions.def (librt): Add GLIBC_2.7 version.
410 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
411 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
413 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
414 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
415 is defined rather than when not C++.
416 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
417 __openat64_alias): New redirects.
418 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
419 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
420 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
421 (open, open64, openat, openat64): Rewrite as __extern_always_inline
422 functions instead of function-like macros.
424 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
426 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
427 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
428 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
430 2007-09-15 Mike Frysinger <vapier@gentoo.org>
432 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
433 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
435 2007-09-14 Mike Frysinger <vapier@gentoo.org>
437 * inet/tst-network.c: Increment ERRORS for failing tests.
439 2007-09-07 Jakub Jelinek <jakub@redhat.com>
441 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
442 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
443 implement as __extern_always_inline function.
444 (vsyslog): Define as __extern_always_inline function unconditionally.
445 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
446 When __va_arg_pack is defined, implement as __extern_always_inline
448 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
449 __extern_always_inline functions unconditionally.
450 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
451 bits/stdio2.h will be included.
452 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
453 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
454 implement as __extern_always_inline functions.
455 (vswprintf, vwprintf, vfwprintf): Define as
456 __extern_always_inline functions unconditionally.
457 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
459 2007-09-03 Jakub Jelinek <jakub@redhat.com>
461 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
462 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
464 * include/features.h (__USE_EXTERN_INLINES): Define only when
465 __extern_inline is defined.
466 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
467 is defined instead of when not __cplusplus.
468 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
469 is defined instead of when not __cplusplus.
470 * socket/sys/socket.h: Include bits/socket2.h when
471 __extern_always_inline is defined instead of when not __cplusplus.
472 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
473 is defined instead of when not __cplusplus.
474 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
475 is defined instead of when not __cplusplus.
476 * string/string.h: Include bits/string3.h when __extern_always_inline
477 is defined instead of when not __cplusplus.
478 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
479 is defined instead of when not __cplusplus.
480 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
481 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
483 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
484 defined __extern_always_inline instead of !defined __cplusplus.
485 * libio/bits/stdio-ldbl.h: Likewise.
486 * wcsmbs/bits/wchar-ldbl.h: Likewise.
487 * misc/bits/syslog.h (syslog): Don't define for C++.
488 (vsyslog): Use __extern_always_inline function for C++ instead of
490 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
491 whenever that macro is defined.
492 (vprintf): Don't provide the inline for C++.
493 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
494 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
495 define the macros for C++.
496 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
497 __extern_always_inline functions for C++.
498 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
499 stat64, lstat64, fstat64, fstatat64): Don't define if not
500 __USE_EXTERN_INLINES.
501 * wcsmbs/bits/wchar2.h: Fix #error message.
502 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
503 (vswprintf, vwprintf, vfwprintf): Define using
504 __extern_always_inline functions for C++.
505 * string/bits/string3.h: Don't #undef macros if __cplusplus.
506 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
507 strncpy, strcat, strncat): Define as __extern_always_inline
508 functions instead of macros for C++.
509 * math/bits/cmathcalls.h: Guard __extern_inline routines with
510 defined __extern_inline.
511 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
512 to __extern_inline whenever that macro is defined.
513 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
514 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
515 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
516 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
517 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
518 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
519 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
520 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
521 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
522 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
523 prototypes. Only provide __extern_inline routines if
524 __USE_EXTERN_INLINES.
525 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
527 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
528 For now avoid some *printf tests in C++. Skip all testing
529 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
531 * debug/tst-chk4.cc: New file.
532 * debug/tst-chk5.cc: New file.
533 * debug/tst-chk6.cc: New file.
534 * debug/tst-lfschk4.cc: New file.
535 * debug/tst-lfschk5.cc: New file.
536 * debug/tst-lfschk6.cc: New file.
537 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
539 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
540 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
541 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
543 2007-09-13 Ulrich Drepper <drepper@redhat.com>
545 * po/cs.po: Update from translation team.
547 2007-09-11 Roland McGrath <roland@redhat.com>
549 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
552 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
554 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
556 2007-09-05 Roland McGrath <roland@redhat.com>
558 * manual/signal.texi (Signaling Another Process): Typo fix.
559 From Karl Berry <karl@freefriends.org>.
561 2007-08-29 Ulrich Drepper <drepper@redhat.com>
563 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
565 (make_request): Recognize optimistic addresses and treat them like
566 deprecated addresses.
567 Reported by Neil Horman <nhorman@redhat.com>.
569 2007-08-28 Ulrich Drepper <drepper@redhat.com>
571 * nscd/connections.c (send_ro_fd): Also transfer file size.
572 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
573 file size don't call fstat.
575 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
576 ahead and map the file. This should always be correct and we can
577 catch problems later.
579 2007-08-28 Jakub Jelinek <jakub@redhat.com>
581 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
583 (__fread_alias, __fread_unlocked_alias): New aliases.
584 (fread): New extern inline.
585 (fread_unlocked): Likewise. Undef macro before definition of
587 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
588 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
589 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
590 and __fread_unlocked_chk@@GLIBC_2.7.
591 * debug/fread_chk.c: New file.
592 * debug/fread_u_chk.c: New file.
593 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
595 2007-08-27 Jakub Jelinek <jakub@redhat.com>
597 * sysdeps/unix/sysv/linux/syscalls.list
598 (personality): Change caller to EXTRA.
600 2007-08-25 Ulrich Drepper <drepper@redhat.com>
602 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
604 * iconvdata/iso-2022-cn.c (BODY): Likewise.
606 * locale/programs/ld-collate.c (collate_output): Avoid warning if
609 * Makerules: Use -p option with mkdir.
611 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
612 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
613 (_xdr_directory_obj): Likewise.
614 (xdr_entry_obj): Likewise.
615 (xdr_group_obj): Likewise.
616 (xdr_link_obj): Likewise.
617 (xdr_table_obj): Likewise.
618 (_xdr_nis_result): Likewise.
619 (_xdr_ns_request): Likewise.
620 (_xdr_ib_request): Likewise.
621 (_xdr_nis_taglist): Likewise.
622 (xdr_cback_data): Likewise.
623 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
624 (xdr_ypresp_maplist): Likewise.
626 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
628 * posix/regex_internal.h: Prevent some declarations and definitions
629 to be seen when used in tests.
631 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
632 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
634 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
636 * config.make.in (datarootdir): Add to shut up configure.
638 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
639 associativity for fully-associative caches.
641 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
642 requests. Fill on more associativity values for L2.
643 Patch mostly by Evandro Menezes.
645 2007-08-24 Ulrich Drepper <drepper@redhat.com>
647 * sysdeps/unix/sysv/linux/x86_64/init-first.c
648 (_libc_vdso_platform_setup): Avoid using exported variable by using
651 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
653 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
654 fallocate64 as EXTRA. It is not referenced if the symbol isn't
657 2007-08-23 Ulrich Drepper <drepper@redhat.com>
659 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
660 align stack for call if pltexit is to be used.
663 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
664 align for function call in case pltexit has to be called later.
666 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
667 implicit atomic operation when storing function pointer.
668 (_dl_runtime_profile): Likewise.
670 2007-08-17 Jakub Jelinek <jakub@redhat.com>
672 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
675 2007-08-21 Ulrich Drepper <drepper@redhat.com>
678 * string/strtok.c: Fix typo in comment.
681 * debug/segfault.c: Fix typos in comments.
684 * stdio-common/tempnam.c: Fix comment, it is not checked that
685 TMPDIR points to a writable directory.
688 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
689 memory allocated for the name server address.
692 * nscd/connections.c (handle_request): Using sendfile always
693 requires that mmap is used for the database.
694 Patch by Petr Baudis <pasky@suse.cz>.
697 * nscd/hstcache.c (cache_addhst): When reloading an entry which
698 suddenly has two or more addresses, ignore it and remove the old
702 * resolv/res_hconf.c: Prepare for compiling outside libc.
703 * nscd/res_hconf.c: New file.
704 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
706 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
707 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
709 * nscd/hstcache.c (cache_addhst): Minimal optimization.
712 * debug/pcprofiledump.c: Turn on internationalization by calling
713 setlocale. Patch mostly by Benno Schulenberg.
716 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
718 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
719 * iconvdata/bug-iconv5.c: New file.
721 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
724 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
725 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
726 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
727 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
728 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
729 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
730 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
731 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
733 2007-08-21 Ulrich Drepper <drepper@redhat.com>
736 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
737 lookup loop. Suggested by John Reiser.
739 2007-08-21 Jakub Jelinek <jakub@redhat.com>
741 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
743 2007-08-20 Ulrich Drepper <drepper@redhat.com>
745 * csu/libc-start.c: Don't handle VDSO_SETUP here.
746 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
747 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
748 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
749 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
751 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
753 2007-08-18 Ulrich Drepper <drepper@redhat.com>
755 * po/nl.po: Update from translation team.
757 2007-08-16 Andreas Jaeger <aj@suse.de>
759 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
760 Reported by Peter Festner <peter.festner@ewetel.net>.
762 2007-08-17 Jakub Jelinek <jakub@redhat.com>
764 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
766 2007-08-16 Jakub Jelinek <jakub@redhat.com>
768 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
769 to check for undefined symbols.
771 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
772 If the syscall fails, set errno to the actual returned error number
774 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
775 arguments are incorrect, set errno to EINVAL, if the syscall
776 fails, set errno to the actual returned error number.
778 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
779 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
781 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
782 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
784 (ASI_PNF, ASI_BLK_P): Don't define.
785 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
786 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
788 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
789 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
792 2007-08-15 Jakub Jelinek <jakub@redhat.com>
794 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
795 FE_UNDERFLOW on Niagara CPUs.
797 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
800 2007-08-14 Jakub Jelinek <jakub@redhat.com>
802 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
803 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
804 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
805 flush should be used or not inside of the function.
806 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
808 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
809 __thread_start): Use HIDDEN_JUMPTARGET.
810 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
811 __thread_start): Likewise.
812 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
814 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
815 Add libc_hidden_proto.
816 (STRTOF): Add libc_hidden_proto.
817 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
818 (strtold_l, wcstold_l): Use them as second argument for
821 2007-08-14 Ulrich Drepper <drepper@redhat.com>
823 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
825 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
827 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
829 2007-08-14 Ulrich Drepper <drepper@redhat.com>
831 * po/bg.po: New file. From the translation team.
833 2007-08-13 Jakub Jelinek <jakub@redhat.com>
835 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
836 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
837 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
838 when each feature was introduced.
840 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
841 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
842 (CHECK_HASH): New macro.
843 (PREPARE_VERSION): Use it.
845 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
846 prototype if not __ASSUME_PSELECT.
847 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
848 prototype if not __ASSUME_PPOLL.
850 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
852 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
853 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
856 2007-08-13 Ulrich Drepper <drepper@redhat.com>
858 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
859 (_libc_vdso_platform_setup): If vDSO is not available point
860 __vdso_gettimeofday to the vsyscall.
861 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
862 __vdso_gettimeofday instead of vsyscall.
864 2007-08-13 Jakub Jelinek <jakub@redhat.com>
866 * nscd/servicescache.c: Include kernel-features.h.
867 * nscd/gai.c: Likewise.
868 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
869 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
870 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
871 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
872 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
873 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
874 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
875 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
876 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
878 2007-08-12 Ulrich Drepper <drepper@redhat.com>
880 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
881 and _dl_get_origin defines anymore.
883 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
884 Build fix for systems which might lack POSIX timer support.
886 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
887 (_libc_vdso_platform_setup): Mangle function pointers before storing
889 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
890 Demangle vdso pointer before use.
891 (INTERNAL_VSYSCALL): Likewise.
893 * elf/cache.c (primes): Mark as const.
894 Noted by Roland McGrath.
896 2007-08-01 Andreas Jaeger <aj@suse.de>
897 Jakub Jelinek <jakub@redhat.com>
899 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
900 (options): Add option.
901 (parse_opt): Handle option.
902 (manual_link): Adjust process_file caller. Call implicit_soname.
903 (search_dir): Formatting. Use and populate auxiliary cache.
904 (main): Load and save auxiliary cache.
905 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
906 stat64 from fstat64 to caller.
907 (implicit_soname): New function.
908 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
909 leave *soname as NULL.
910 * elf/cache.c: Include libgen.h.
911 (print_entry, print_cache, compare, save_cache, add_to_cache):
912 Formatting and cleanups.
913 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
914 aux_cache_file): New structures.
915 (AUX_CACHEMAGIC): Define.
917 (aux_hash_size, aux_hash): New variables.
918 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
919 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
920 load_aux_cache, save_aux_cache): New functions.
921 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
922 (init_aux_cache, search_aux_cache, add_to_aux_cache,
923 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
924 (process_file): Adjust prototype.
926 2007-08-12 Jakub Jelinek <jakub@redhat.com>
928 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
931 2007-08-12 Ulrich Drepper <drepper@redhat.com>
933 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
934 r_found_version structure as second parameter.
935 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
936 (_dl_vdso_vsym): Change type of second parameter accordingly.
937 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
938 (_libc_vdso_platform_setup): Adjust.
939 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
940 (_libc_vdso_platform_setup): Likewise.
942 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
943 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
944 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
945 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
946 * csu/libc-start.c: Pretty printing.
947 Use VDSO_SETUP if defined.
948 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
949 and let generic code call into _libc_vdso_platform_setup.
950 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
951 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
952 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
953 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
954 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
956 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
957 (sysdep_rountines): Add dl-vdso.
959 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
962 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
963 attribute_hidden to __vdso_gettimeofday prototype.
965 2007-08-12 Roland McGrath <roland@redhat.com>
967 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
968 From: Karl Berry <karl@freefriends.org>.
970 2007-08-11 Ulrich Drepper <drepper@redhat.com>
972 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
973 an atime update for the files we read.
975 2007-08-10 Ulrich Drepper <drepper@redhat.com>
977 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
979 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
982 * misc/Makefile (routines): Add mkostemp and mkostemp64.
983 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
984 * misc/mkostemp.c: New file.
985 * misc/mkostemp64.c: New file.
986 * stdlib/stdlib.h: Declare the new functions.
987 * sysdeps/posix/tempname.c: Add new parameter which is added to
988 the flags for open. Remove __GT_BIGFILE handling.
989 * stdio-common/tempname.c: Likewise.
990 * include/stdio.h: Adjust __gen_tempname prototype.
991 Renumber __GT_* constants.
992 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
993 * misc/mkdtemp.c: Likewise.
994 * misc/mkstemp.c: Likewise.
995 * misc/mkstemp64.c: Likewise.
996 * misc/mktemp.c: Likewise.
997 * stdio-common/tempnam.c: Likewise.
998 * stdio-common/tmpfile.c: Likewise.
999 * stdio-common/tmpfile64.c: Likewise.
1000 * stdio-common/tmpnam.c: Likewise.
1001 * stdio-common/tmpnam_r.c: Likewise.
1003 2007-08-10 Roland McGrath <roland@frob.com>
1005 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1007 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1008 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1010 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1012 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1014 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1015 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1016 * nss/nss_files/files-have_o_cloexec.c: New file.
1018 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1021 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1023 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1024 ___new_wcstold_l): New weak aliases.
1025 (strtold_l, wcstold_l): Use them as second argument for
1028 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1030 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1031 register in test for error.
1033 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1034 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1036 * po/sv.po: Update from translation team.
1038 2007-08-06 Roland McGrath <roland@redhat.com>
1040 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1041 Remove __strto*_l inlines.
1042 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1043 * stdlib/strtod.c: Add libc_hidden_def.
1044 * stdlib/strtod_l.c: Likewise.
1045 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1046 for __new_strtold and __new_wcstold.
1047 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1049 * stdlib/strtol.c: Add libc_hidden_def.
1050 * stdlib/strtol_l.c: Likewise.
1051 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1054 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1056 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1057 * scripts/data/localplt-generic.data: ... here.
1058 * elf/Makefile (check-data): Get generic file if no other.
1059 ($(objpfx)check-localplt.out): Make target unconditional.
1061 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1064 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1066 * po/zh_CN.po: Updated translation from translation team.
1068 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1071 Don't use CGOTSETUP and CGOTRESTORE macros.
1073 2007-08-04 Roland McGrath <roland@redhat.com>
1075 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1077 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1079 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1080 __extension__ around the whole statement expression.
1082 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1084 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1085 elements during initialization.
1087 * po/pl.po: Updated translation from translation team.
1088 * po/tr.po: Likewise.
1089 * po/nl.po: Likewise.
1091 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1093 * rt/aio.h: Add __nonnull attributes.
1095 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1097 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1098 * stdlib/Makefile (tests): Add tst-strtod5.
1099 (tst-strtod5-ENV): New.
1100 * stdlib/tst-strtod5.c: New file.
1102 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1104 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1107 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1110 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1112 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1115 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1117 * io/Makefile (aux): Add have_o_cloexec.
1118 * include/fcntl.h: Declare __have_o_cloexec.
1119 * io/have_o_cloexec.c: New file.
1120 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1121 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1122 fcntl call if not necessary.
1123 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1126 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1127 Avoid memset, add explicit initialization.
1128 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1129 to the end and change into zero-sized array.
1130 Move lock member to fill a hole on 64-bit platforms.
1132 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1134 * include/stdlib.h: Add __strto*_internal prototypes here.
1135 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1137 * include/wchar.h: Add __wcsto*_internal prototypes.
1138 * sysdeps/generic/inttypes.h: No need to protect the declaration
1139 of the __strto*_internal and __wcsto*_internal members here.
1141 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1143 2007-08-02 Roland McGrath <roland@redhat.com>
1145 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1146 $(inst_bindir)/getconf if possible.
1148 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1149 (generated): Add it.
1150 ($(inst_libexecdir)/getconf): Use it.
1152 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1154 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1155 /proc is faster and sufficient. /sys is still needed for
1158 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1160 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1161 syscall as __fallocate64.
1162 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1163 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1165 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1167 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1170 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1171 if off_t is different rank from size_t.
1173 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1174 uw_frame_state_for): Avoid type punning warnings.
1175 * sysdeps/generic/unwind-dw2-fde-glibc.c
1176 (_Unwind_IteratePhdrCallback): Likewise.
1177 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1178 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1179 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1182 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1184 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1185 total processors using sysfs.
1186 (__get_nprocs): Use sysfs to determine which processors are online.
1188 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1190 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1191 syscall arguments count.
1193 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1195 2007-07-30 Roland McGrath <roland@redhat.com>
1197 * manual/libc.texinfo: Update copyrights, formatting magic, and
1198 @dircategory. From Karl Berry <karl@freefriends.org>.
1200 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1203 * io/Makefile (headers): Add bits/fcntl2.h.
1205 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1207 (__CPU_EQUAL_S): Likewise.
1209 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1210 (tests): Add tst-cpuset.
1211 * posix/sched_cpualloc.c: New file.
1212 * posix/sched_cpufree.c: New file.
1213 * posix/tst-cpuset.c: New file.
1214 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1216 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1217 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1218 macros. Define CPU_*_S macros.
1220 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1222 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1226 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1227 #.0g and value rounded to 1.0.
1228 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1230 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1232 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1233 for int_frac_digits and frac_digits.
1235 * login/logout.c (logout): Avoid aliasing violation.
1236 * login/logwtmp.c (logwtmp): Likewise.
1238 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1240 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1242 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1244 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1246 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1249 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1251 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1253 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1254 char * to avoid warning.
1255 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1257 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1259 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1260 allocate_arrays): Cast second argument to charmap_find_symbol
1261 to char * to avoid warnings.
1263 * locale/programs/repertoire.c (repertoire_new_char): Change
1264 from_nr, to_nr and cnt to unsigned long, adjust printf format
1267 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1268 Cast second argument to new_element to char * to avoid warnings.
1270 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1272 * intl/gettextP.h (struct loaded_domain): Change plural to const
1273 struct expression *.
1274 * intl/plural-eval.c (plural_eval): Change first argument to
1275 const struct expression *.
1276 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1277 argument to const struct expression **.
1278 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1280 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1281 in call to __gettext_free_exp.
1283 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1284 unitialized wstring/wpattern var warnings.
1286 * posix/runtests.c (struct a_test): Make data field const char *.
1288 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1289 vars if not LDBL_MANT_DIG >= 106.
1291 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1293 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1294 __find_specmb to avoid warning.
1296 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1298 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1301 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1304 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1305 tv var when it will be actually used.
1307 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1310 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1311 char array resp. pointer.
1312 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1314 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1315 to const unsigned char **.
1316 (ucs4_to_cns11643): Change second argument to unsigned char *.
1317 * iconvdata/euc-tw.c (BODY): Change endp type to
1318 const unsigned char *.
1319 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1321 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1322 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1323 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1324 types to unsigned char pointers/arrays instead of char.
1325 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1327 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1328 * iconvdata/jis0212.h: Include assert.h.
1329 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1330 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1331 of trying to handle that.
1332 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1334 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1335 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1336 two dimensional const unsigned char arrays.
1337 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1338 Initialize endp to inptr to shut up a warning.
1340 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1343 * time/strptime_l.c (__strptime_internal): Silently ignore
1344 strftime modifiers and field width in recursive calls.
1346 * include/time.h (enum ptime_locale_status): Remove.
1347 (__strptime_internal): Remove decided and era_cnt arguments,
1348 add statep argument.
1349 * time/strptime_l.c (__strptime_internal): Remove decided
1350 and era_cnt arguments, add statep argument. Don't recompute
1351 any fields in recursive calls, only update caller's tm
1352 and state, if recursive call fails, don't change tm nor
1354 (get_alt_number): Adjust.
1355 (recursive): Adjust caller.
1356 (strptime): Likewise.
1357 * time/strptime.c (strptime): Likewise.
1359 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1361 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1362 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1363 if from and to charsets are the same.
1364 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1365 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1366 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1368 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1370 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1371 Don't define wint_t when __need_mbstate_t unless it
1373 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1374 in the typedef if possible.
1375 * wctype/wctype.h (wint_t): Define by including
1376 wchar.h with __need_wint_t instead of including stddef.h
1377 with __need_wint_t and as fallback definining it ourselves.
1378 * iconv/gconv.h (__need_wint_t): Define before including
1380 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1381 or _GLIBCPP_USE_WCHAR_T.
1382 (__need_wchar_t): Don't define
1383 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1384 (__need_wint_t): Don't define before including stddef.h,
1385 define before including wchar.h only if _LIBC or
1386 _GLIBCPP_USE_WCHAR_T.
1387 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1388 * sysdeps/mach/hurd/_G_config.h: Likewise.
1389 * sysdeps/generic/_G_config.h: Likewise.
1390 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1391 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1392 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1393 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1395 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1397 * sysdeps/posix/posix_fallocate64.c: Undefine
1398 __posix_fallocate64_l64 before alias handling.
1399 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1400 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1401 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1402 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1404 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1406 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1408 * locale/programs/ld-collate.c (atwc): New variable.
1409 (add_to_tablewc): New toplevel function, moved from collate_output.
1410 (collate_output): Remove add_to_tablewc nested function.
1412 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1413 (name_insert): New function.
1414 (write_output): Remove hash_table and hash_size vars and name_insert
1417 2007-07-24 Roland McGrath <roland@redhat.com>
1419 * Makerules (install-others-programs-nosubdir): New target.
1420 (install-no-libc.a-nosubdir): Depend on it.
1422 * iconv/Makefile (install-others-programs): Set this instead of
1424 * login/Makefile (install-others-programs): Likewise.
1425 * posix/Makefile (install-others-programs): Likewise.
1427 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1430 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1432 * io/Makefile (tests): Add tst-posix_fallocate.
1433 * io/tst-posix_fallocate.c: New file.
1435 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1438 2007-07-22 Roland McGrath <roland@frob.com>
1440 * hurd/getdport.c: Add missing copyright year update.
1442 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1443 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1445 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1447 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1449 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1450 O_CLOEXEC is needed.
1451 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1452 Avoid additional fcntl to set O_CLOEXEC if not needed.
1453 * nis/nss_compat/compat-initgroups.c: Likewise.
1454 * nis/nss_compat/compat-pwd.c: Likewise.
1455 * nis/nss_compat/compat-spwd.c: Likewise.
1457 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1460 * manual/errno.texi: Change ECANCELED value to 119.
1463 * mach/lock-intern.h: Include <sys/cdefs.h>.
1466 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1470 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1473 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1475 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1477 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1479 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1481 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1483 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1484 descriptor received from nscd.
1486 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1488 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1489 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1490 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1491 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1492 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1493 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1495 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1498 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1501 * login/forkpty.c (forkpty): Close master and slave fds on
1502 fork failure. Patch by
1503 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1505 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1507 * include/features.h (__USE_ISOC95): New define.
1508 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1509 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1510 for -std=iso9899:199409.
1511 * CONFORMANCE: Remove comments about unsupported AMD1.
1513 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1515 * sysdeps/ia64/sched_cpucount.c: New file.
1516 * sysdeps/powerpc/sched_cpucount.c: New file.
1518 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1519 __BEGIN_DECLS/__END_DECLS around the prototype.
1520 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1521 pointer to const cpu_set_t.
1523 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1524 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1525 __need_size_t and include stddef.h.
1526 * sysvipc/sys/msg.h: Likewise.
1527 * posix/sched.h: Likewise.
1528 * hurd/hurd/signal.h (__need_size_t): Define.
1530 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1531 neither does signal.h in pedantic ISO C namespaces. stdio.h
1532 no longer defines wint_t or wchar_t.
1534 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1535 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1536 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1537 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1538 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1539 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1540 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1541 * debug/printf_chk.c (__printf_chk): Likewise.
1542 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1543 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1545 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1548 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1549 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1551 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1554 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1555 * malloc/malloc.h (realloc): Likewise.
1557 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1558 if one of proc_file_chain streams has that fileno.
1559 * stdio-common/Makefile (tests): Add tst-popen2.
1560 * stdio-common/tst-popen2.c: New test.
1562 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1564 * elf/ldconfig.c: Allow GPLv2 or any later version.
1565 * elf/readlib.c: Likewise.
1566 * elf/chroot_canon.c: Likewise.
1567 * elf/cache.c: Likewise.
1568 * nscd/mem.c: Likewise.
1569 * nscd/getpwuid_r.c: Likewise.
1570 * nscd/grpcache.c: Likewise.
1571 * nscd/aicache.c: Likewise.
1572 * nscd/getsrvbynm_r.c: Likewise.
1573 * nscd/nscd.c: Likewise.
1574 * nscd/servicescache.c: Likewise.
1575 * nscd/getsrvbypt_r.c: Likewise.
1576 * nscd/initgrcache.c: Likewise.
1577 * nscd/gethstbyad_r.c: Likewise.
1578 * nscd/gethstbynm2_r.c: Likewise.
1579 * nscd/getgrnam_r.c: Likewise.
1580 * nscd/nscd_setup_thread.c: Likewise.
1581 * nscd/getpwnam_r.c: Likewise.
1582 * nscd/gai.c: Likewise.
1583 * nscd/connections.c: Likewise.
1584 * nscd/dbg_log.c: Likewise.
1585 * nscd/cache.c: Likewise.
1586 * nscd/hstcache.c: Likewise.
1587 * nscd/nscd_conf.c: Likewise.
1588 * nscd/getgrgid_r.c: Likewise.
1589 * nscd/pwdcache.c: Likewise.
1590 * catgets/gencat.c: Likewise.
1591 * locale/programs/linereader.h: Likewise.
1592 * locale/programs/locarchive.c: Likewise.
1593 * locale/programs/ld-paper.c: Likewise.
1594 * locale/programs/locfile-kw.h: Likewise.
1595 * locale/programs/ld-address.c: Likewise.
1596 * locale/programs/xmalloc.c: Likewise.
1597 * locale/programs/ld-time.c: Likewise.
1598 * locale/programs/localedef.c: Likewise.
1599 * locale/programs/simple-hash.c: Likewise.
1600 * locale/programs/xstrdup.c: Likewise.
1601 * locale/programs/ld-numeric.c: Likewise.
1602 * locale/programs/locfile-kw.gperf: Likewise.
1603 * locale/programs/ld-collate.c: Likewise.
1604 * locale/programs/charmap-kw.gperf: Likewise.
1605 * locale/programs/charmap.h: Likewise.
1606 * locale/programs/charmap-kw.h: Likewise.
1607 * locale/programs/config.h: Likewise.
1608 * locale/programs/locfile.c: Likewise.
1609 * locale/programs/ld-ctype.c: Likewise.
1610 * locale/programs/charmap.c: Likewise.
1611 * locale/programs/ld-messages.c: Likewise.
1612 * locale/programs/repertoire.h: Likewise.
1613 * locale/programs/locale.c: Likewise.
1614 * locale/programs/ld-name.c: Likewise.
1615 * locale/programs/linereader.c: Likewise.
1616 * locale/programs/locfile.h: Likewise.
1617 * locale/programs/3level.h: Likewise.
1618 * locale/programs/ld-monetary.c: Likewise.
1619 * locale/programs/ld-measurement.c: Likewise.
1620 * locale/programs/charmap-dir.c: Likewise.
1621 * locale/programs/ld-identification.c: Likewise.
1622 * locale/programs/localedef.h: Likewise.
1623 * locale/programs/charmap-dir.h: Likewise.
1624 * locale/programs/repertoire.c: Likewise.
1625 * locale/programs/simple-hash.h: Likewise.
1626 * locale/programs/ld-telephone.c: Likewise.
1627 * locale/programs/locale-spec.c: Likewise.
1628 * locale/programs/locfile-token.h: Likewise.
1629 * posix/getconf.c: Likewise.
1630 * iconv/dummy-repertoire.c: Likewise.
1631 * iconv/iconv_charmap.c: Likewise.
1632 * iconv/iconvconfig.c: Likewise.
1633 * iconv/iconv_prog.c: Likewise.
1634 * malloc/memusagestat.c: Likewise.
1635 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1637 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1639 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1640 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1641 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1642 check for the first argument.
1644 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1647 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1648 (__tgmath_real_type): Fix if expr is const int or other const
1649 qualified integral type.
1650 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1651 expressions and handle const qualified arguments.
1652 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1653 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1654 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1655 statement expressions.
1656 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1657 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1658 (__TGMATH_UNARY_IMAG): Define.
1659 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1660 * math/Makefile (tests): Add test-tgmath2.
1661 (CFLAGS-test-tgmath2.c): Add.
1662 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1663 count_cfloat, count_cldouble): New variables.
1665 (main): Check number of complex calls as well.
1666 (F(compile_test)): Add complex tests and tests with const qualified
1668 (y, z, ccount): Define.
1669 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1670 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1671 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1672 F(cproj)): New functions.
1673 * math/test-tgmath2.c: New test.
1675 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1678 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1679 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1681 * dlfcn/Makefile (distribute): Add glreflib3.c.
1682 (module-names): Add glreflib3.
1683 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1685 (LDFLAGS_glreflib3.so): New.
1686 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1688 * dlfcn/glreflib3.c: New file.
1690 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1691 returned -1, return NULL.
1692 * intl/explodename.c (_nl_explode_name): Return -1 if
1693 _nl_normalize_codeset failed.
1695 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1697 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1698 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1699 and avoid branch misspredicts for > 31 bytes memset case.
1700 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1701 Remove toc ref to __cache_line_size.
1703 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1704 to get ISA-V2.0 branch hints.
1705 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1706 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1707 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1708 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1709 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1710 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1711 Remove toc ref to __cache_line_size.
1713 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1714 Include math_ldbl_opt.h.
1716 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1719 * time/strptime_l.c (__strptime_internal): Implement greedy
1720 matching of weekday and month names.
1722 2007-07-09 Roland McGrath <roland@redhat.com>
1724 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1725 (ELF_NOTE_ABI): Use it.
1726 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1728 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1730 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1731 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1733 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1736 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1737 in loop to look for conversion specifier to avoid testing of
1739 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1740 * stdio-common/bug18.c: New file.
1741 * stdio-common/bug18a.c: New file.
1742 * stdio-common/bug19.c: New file.
1743 * stdio-common/bug19a.c: New file.
1745 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1747 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1750 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1752 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1753 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1754 Return NULL if mmap failed instead of asserting it does not.
1755 (calloc): Check for integer overflow.
1757 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1760 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1763 * nis/nss-default.c: Include errno.h.
1764 (init): Preserve errno.
1766 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1768 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1770 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1772 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1774 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1776 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1778 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1780 * sysdeps/s390/dl-procinfo.c: New file.
1781 * sysdeps/s390/dl-procinfo.h: New file.
1782 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1784 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1786 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1787 in PT_NOTE segments with multiple notes.
1788 * elf/readelflib.c (process_elf_file): Likewise.
1790 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1792 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1795 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1797 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1799 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1801 * include/link.h: Don't include rtld-lowlevel.h.
1802 (struct link_map): Remove l_scope_lock.
1803 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1804 (_dl_scope_free_list): New field (variable) in _rtld_global.
1805 (DL_LOOKUP_SCOPE_LOCK): Remove.
1806 (_dl_scope_free): New prototype.
1807 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1808 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1809 (_dl_profile_fixup): Likewise.
1810 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1811 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1812 THREAD_GSCOPE_RESET_FLAG around it.
1813 * elf/dl-close.c (_dl_close_worker): Don't use
1814 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1815 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1816 scopes were queued or if l_scope_mem has been abandoned.
1817 * elf/dl-open.c (_dl_scope_free): New function.
1818 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1819 * elf/dl-support.c (_dl_scope_free_list): New variable.
1820 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1821 Remove DL_LOOKUP_SCOPE_LOCK handling.
1822 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1824 * elf/dl-object.c (_dl_new_object): Don't use
1825 __rtld_mrlock_initialize.
1827 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1829 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1831 (rtld_global_ro): Likewise.
1833 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1835 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1836 Move PT_LOAD checking to...
1837 (_dl_addr_inside_object): ... here, new function.
1838 * elf/dl-sym.c (do_sym): If not l_contiguous,
1839 call _dl_addr_inside_object.
1840 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1841 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1842 * elf/dl-open.c (dl_open_worker): Likewise.
1843 (_dl_addr_inside_object): New function if IS_IN_rtld.
1844 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1845 holes are present or are PROT_NONE protected.
1846 * include/link.h (struct link_map): Add l_contiguous field.
1847 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1849 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1850 Tomas Janousek <tjanouse@redhat.com>
1851 Ulrich Drepper <drepper@redhat.com>
1854 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1855 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1857 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1858 unused member a bitmap.
1859 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1860 servers are configured.
1862 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1864 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1866 2007-06-17 Andreas Schwab <schwab@suse.de>
1868 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1870 2007-06-16 Andreas Jaeger <aj@suse.de>
1873 * sysdeps/unix/sysv/linux/sys/ptrace.h
1874 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1875 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1876 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1877 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1878 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1880 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1881 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1882 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1883 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1885 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1888 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1889 determining whether there are IPv4/IPv6 addresses, ignore loopback
1892 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1894 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1895 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1896 as the return type. Change type of "r" variable to CMPtype.
1897 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1898 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1899 * soft-fp/gedf2.c (__gedf2): Likewise.
1900 * soft-fp/gesf2.c (__gesf2): Likewise.
1901 * soft-fp/getf2.c (__getf2): Likewise.
1902 * soft-fp/ledf2.c (__ledf2): Likewise.
1903 * soft-fp/lesf2.c (__lesf2): Likewise.
1904 * soft-fp/letf2.c (__letf2): Likewise.
1905 * soft-fp/unorddf2 (__unorddf2): Likewise.
1906 * soft-fp/unordsf2 (__unordsf2): Likewise.
1907 * soft-fp/unordtf2 (__unordtf2): Likewise.
1909 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1911 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1912 make sure gcc doesn't mess around with this.
1914 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1916 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1918 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1920 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1921 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1922 at most once per _dl_close_worker.
1924 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1926 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1927 __sched_cpucount as const.
1928 * posix/sched_cpucount.c: Adjust.
1930 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1931 instruction for counting bits.
1932 * sysdeps/x86_64/sched_cpucount.c: New file.
1934 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1936 * configure.in: Avoid variable named BASH.
1937 * config.make.in: Likewise.
1938 Patch in part by Mike Frysinger.
1940 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1943 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1944 pseudo-zeros as zero.
1945 * sysdeps/x86_64/ldbl2mpn.c: New file.
1946 * sysdeps/ia64/ldbl2mpn.c: New file.
1948 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1950 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1951 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1952 Remove unreachable code at the end.
1954 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1956 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1957 ldbl-128ibm in comment.
1958 (fpclassifyl): Correct classification of denormals.
1959 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1960 return value for MIN denormal. Rewrite using long double math too
1961 correctly handle denormals and canonicalize the results.
1963 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1965 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1966 (__mpn_construct_long_double): Fix conversion where result ought
1967 to be smaller than __LDBL_MIN__, or the low double should be
1968 denormal. Fix decision where to negate low double - honor round
1970 * stdio-common/tst-sprintf2.c: Include string.h.
1971 (COMPARE_LDBL): Define.
1972 (TEST): Also test whether a string hexadecimal float representation
1973 can be parsed back to the number.
1974 (main): Add a couple of further tests.
1976 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1978 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1979 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1980 is non-zero, but smaller than 2 * __DBL_MIN__.
1981 * stdio-common/tst-sprintf2.c: New test.
1982 * stdio-common/Makefile (tests): Add tst-sprintf2.
1984 * math/test-misc.c (main): Don't run last batch of tests with
1985 IBM long double format.
1987 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1989 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1990 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1991 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1992 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1993 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1994 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1995 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1996 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1997 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1998 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2002 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2004 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2006 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2008 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2013 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2015 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2019 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2022 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2024 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2025 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2026 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2027 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2028 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2029 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2030 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2031 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2033 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2035 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2036 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2037 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2038 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2039 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2040 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2041 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2042 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2044 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2046 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2047 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2048 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2049 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2051 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2053 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2054 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2056 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2058 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2059 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2060 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2061 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2063 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2065 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2066 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2068 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2070 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2071 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2073 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2074 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2075 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2076 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2078 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2080 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2081 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2082 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2083 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2085 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2087 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2088 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2089 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2090 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2091 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2092 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2094 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2096 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2097 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2098 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2099 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2101 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2103 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2104 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2105 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2107 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2108 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2109 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2110 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2111 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2112 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2113 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2114 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2115 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2116 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2117 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2118 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2120 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2123 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2125 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2127 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2128 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2130 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2132 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2133 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2134 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2135 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2136 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2137 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2138 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2139 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2140 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2141 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2143 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2145 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2147 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2149 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2150 branch miss-predicts. Ensure that cache line crossing does not impact
2153 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2155 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2156 "../../powerpc32/power4/memcopy.h".
2157 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2158 "../../powerpc32/power4/wordcopy.c".
2160 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2162 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2163 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2164 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2165 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2166 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2167 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2169 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2171 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2173 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2175 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2176 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2177 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2178 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2179 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2180 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2181 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2182 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2184 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2186 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2188 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2190 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2191 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2192 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2193 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2194 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2195 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2196 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2198 2007-05-29 Roland McGrath <roland@redhat.com>
2200 * po/Makefile (po-sed-cmd): New variable.
2201 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2203 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2205 * crypt/md5-crypt.c: Fix comment.
2207 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2208 of crashing. When this is the case or if the reply is malformed,
2209 don't try to close the new file descriptor since it does not
2211 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2213 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2215 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2216 if __NR_utimensat is not defined.
2218 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2220 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2222 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2224 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2225 (open): Fix comment typos. Don't call __open_2 if flags
2226 is a compile time constant without O_CREAT.
2227 (__open64_2): Add nonnull attribute.
2228 (open64): Fix comment typos. Don't call __open64_2 if flags
2229 is a compile time constant without O_CREAT.
2230 (__openat_2): Add nonnull attribute, fix nonnull attribute
2232 (openat): Fix comment typos. Don't call __openat_2 if flags
2233 is a compile time constant without O_CREAT.
2234 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2236 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2237 is a compile time constant without O_CREAT.
2239 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2241 * Makerules (sysd-rules): Define PTW for ptw-* files.
2242 * Versions: Define GLIBC_2.7 for libc.
2243 * include/stdio.h: Declare __fortify_fail.
2244 * debug/fortify_fail.c: New file.
2245 * debug/Makefile (routines): Add fortify_fail.
2246 * debug/chk_fail.c: Use __fortify_fail.
2247 * debug/stack_chk_fail.c: Likewise.
2248 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2249 __openat64_2 for GLIBC_2.7.
2250 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2251 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2252 and fails if necessary.
2253 * io/open64.c: Likewise.
2254 * io/openat.c: Likewise.
2255 * io/openat64.c: Likewise.
2256 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2257 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2258 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2259 * io/bits/fcntl2.h: New file.
2260 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2262 * include/bits/fcntl2.h: New file.
2263 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2265 * sysdeps/unix/sysv/linux/open_2.c: New file.
2267 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2269 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2270 as second parameter to handle_intel.
2272 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2275 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2277 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2278 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2280 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2281 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2282 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2284 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2286 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2289 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2290 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2291 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2293 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2296 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2297 reinitialize workend at the start of each do_positional format spec
2298 loop, free workstart before do_positional loops.
2299 (printf_unknown): Fix size of work_buffer.
2300 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2302 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2303 (public_sET_STATe): If ms->version < 3, put all chunks into
2304 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2307 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2308 * malloc/hooks.c: Likewise.
2309 * malloc/arena.c: Likewise.
2310 * malloc/malloc.c (do_check_malloc_state): Don't assert
2311 n_mmaps is not greater than n_mmaps_max. This removes the need
2312 for the previous change.
2314 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2317 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2319 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2320 Define for kernel >= 2.6.22.
2322 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2324 * elf/dl-close.c (_dl_close_worker): When removing object from
2325 global scope, wait for all lookups to finish afterwards.
2326 * elf/dl-open.c (add_to_global): When global scope array must
2327 grow, allocate a new one and free old array only after all
2329 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2330 (_dl_lookup_symbol_x): Likewise.
2331 * elf/dl-support.c: Define _dl_wait_lookup_done.
2332 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2333 _dl_wait_lookup_done.
2335 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2336 not overlapping with arena.
2338 * malloc/mcheck.c (reallochook): If size==0, free the block.
2340 * rt/tst-shm.c: Use fstat64 instead of fstat.
2342 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2343 __NR_sync_file_range is not defined.
2345 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2347 Dummy files to prevent stub versions from being used.
2348 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2349 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2350 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2351 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2353 * version.h (VERSION): Set to 2.6.90.
2355 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2357 * version.h (VERSION): Define to 2.6.
2358 * include/features.h (__GLIBC_MINOR__): Define to 6.
2360 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2362 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2365 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2367 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2368 number of mmaps. n_mmaps_max is the target.
2369 * malloc/hooks.c: Likewise.
2370 * malloc/arena.c: Likewise.
2372 2007-05-12 Andreas Jaeger <aj@suse.de>
2374 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2377 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2379 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2380 adding new variables.
2382 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2383 optimize. Completely extend global scope array before making the
2384 new entries visible.
2386 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2389 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2392 * include/link.h: Move l_version and l_nversion members around to
2395 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2397 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2398 (__sched_setaffinity_new): If syscall was successful and
2399 RESET_VGETCPU_CACHE is defined, use it before returning.
2400 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2402 * io/sys/stat.h: Make sure struct timespec is defined for
2405 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2407 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2408 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2409 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2410 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2411 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2412 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2413 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2414 * io/sys/stat.h: Declare utimensat, futimens.
2415 * io/utimensat.c: New file.
2416 * io/futimens.c: New file.
2417 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2418 * sysdeps/unix/sysv/linux/futimens.c: New file.
2419 * io/Makefile (routines): Add utimensat, futimens.
2420 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2421 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2422 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2425 * include/sys/cdefs.h: Redefine __nonnull so that test for
2426 incorrect parameters in the libc code itself are not omitted.
2428 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2430 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2431 exception in addition to inexact when asked to raise only FE_INEXACT.
2434 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2437 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2440 * string/strfry.c (strfry): Make result more random.
2442 2007-05-07 Richard Henderson <rth@redhat.com>
2444 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2445 if __NO_LONG_DOUBLE_MATH.
2446 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2447 available in the compiler, add .arch directive to the assembly.
2449 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2451 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2452 compat_symbol to GLIBC_2_1.
2453 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2454 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2455 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2456 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2457 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2458 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2459 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2461 (__isnanl): New compat_symbol.
2463 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2464 Jakub Jelinek <jakub@redhat.com>
2466 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2467 (new_heap): Initialize mprotect_size.
2468 (grow_heap): When growing, only mprotect from mprotect_size till
2469 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2470 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2472 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2473 Peter Bergner <bergner@us.ibm.com>
2475 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2476 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2477 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2478 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2479 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2480 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2481 Call __fe_mask_env() if all FP exceptions disabled.
2482 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2483 from old FPSCR to new fenv to propagate DFP rounding modes.
2484 Call __fe_mask_env() if FP exceptions previously enabled.
2485 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2486 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2487 transitioning from all exceptions disabled to any exception enabled
2489 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2490 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2491 when transitioning from all exceptions disabled to any exception
2492 enabled or visa versa.
2493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2495 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2496 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2500 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2503 * posix/unistd.h: Remove __THROW from fdatasync.
2505 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2508 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2510 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2512 * stdio-common/vfprintf.c (process_string_arg): Optimize
2513 ridiculous precision in wide char code printing multi-byte string.
2514 Reported by Jim Meyering <jim@meyering.net>.
2517 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2518 boundaries to work around systems with overlapping binary loading.
2519 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2521 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2523 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2524 __mbsnrtowcs after last change.
2526 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2527 (get_ident): Likewise.
2529 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2531 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2532 with setting the sticky bit.
2533 * math/test-misc.c (main): Add more truncation tests.
2535 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2537 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2538 double in the function declaration.
2539 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2540 double in the function declaration.
2541 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2542 float in the function declaration.
2543 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2544 float in the function declaration.
2546 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2547 denormal operands. Do not generate FP_EX_DENORM exception.
2548 (FP_UNPACK_RAW_EP): Ditto.
2549 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2550 undefined _FP_UNPACK_RAW_E.
2551 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2552 undefined _FP_UNPACK_RAW_EP.
2553 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2554 undefined _FP_PACK_RAW_E.
2555 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2556 undefined _FP_PACK_RAW_EP.
2558 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2560 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2563 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2564 Jakub Jelinek <jakub@redhat.com>
2566 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2567 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2569 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2571 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2573 * math/test-misc.c (main): Add tests for rounding long double
2574 values close to smallest double denormalized value to double.
2576 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2578 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2579 condition for truncating to 0. Set sticky bit for such
2582 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2584 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2585 fixed length array for ignore.
2587 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2590 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2591 stack for large precisions.
2592 * stdio-common/test-vfprintf.c (main): Add test for large
2595 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2597 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2599 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2602 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2603 account in the size check.
2604 * resolv/tst-inet_ntop.c: New test.
2605 * resolv/Makefile (tests): Add tst-inet_ntop.
2607 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2608 Jakub Jelinek <jakub@redhat.com>
2611 * malloc/malloc.c: Keep separate list for first blocks on the bin
2612 lists with a given size. This helps skipping over list elements
2613 we know won't fit in two places.
2614 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2616 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2619 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2620 label to Teredo tunnel addresses 2001://32.
2622 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2624 * locale/programs/ld-collate.c (collate_read): Allow order_start
2627 * locale/programs/ld-collate.c (collate_read): Fix printing of
2631 * locale/C-translit.h.in: Add entry for U2044.
2634 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2635 hexa-decimal floats without exponent.
2636 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2638 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2640 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2641 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2642 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2643 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2645 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2648 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2650 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2651 of 0 after the out_fail label.
2653 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2656 * iconv/gconv_charset.h (strip): Allow ':'.
2657 * iconv/iconv_open.c (iconv_open): Adjust comment.
2659 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2661 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2664 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2667 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2668 alignment of buffer and tmp_buffer.
2669 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2670 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2671 alignment of buffer.
2672 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2673 bigger than INT_MAX.
2674 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2675 h_errnop arguments. Fail if buflen is too small.
2676 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2678 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2681 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2682 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2684 2007-04-22 Roland McGrath <roland@redhat.com>
2686 * elf/elf.h (NT_PRXFPREG): New macro.
2688 2007-04-19 Andreas Jaeger <aj@suse.de>
2691 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2692 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2695 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2697 * include/sys/mman.h: Mark madvise hidden.
2698 * misc/madvise.c: Add libc_hidden_def.
2700 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2702 * nis/nis_domain_of.c (__nis_domain_of): New function.
2703 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2704 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2705 * nis/nis_call.c (rec_dirsearch): Likewise.
2706 (first_shoot): Likewise. Remove search_parent_first argument.
2707 (struct nis_server_cache): Rename search_parent_first field
2709 (nis_server_cache_search, nis_server_cache_add): Rename
2710 search_parent_first argument to search_parent.
2711 (__nisfind_server): Likewise. If search_parent, call
2714 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2716 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2718 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2721 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2723 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2726 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2728 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2730 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2731 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2732 current number of locales in SUPPORTED.
2733 (create_archive): Initialize serial.
2734 (enlarge_archive): Preserve aliases rather than duplicating
2737 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2739 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2740 after _IO_un_link, not before it.
2742 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2743 special case handling when wcp == wstartp + 1. Fix a comment typo.
2744 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2746 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2748 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2749 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2750 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2752 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2753 _IO_file_xsgetn_maybe_mmap): Likewise.
2754 * libio/oldfileops.c (old_do_write): Likewise.
2755 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2756 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2757 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2758 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2759 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2760 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2761 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2762 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2763 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2764 _IO_file_underflow, _IO_file_underflow_mmap,
2765 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2766 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2767 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2768 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2769 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2770 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2771 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2772 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2773 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2774 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2775 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2776 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2777 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2778 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2779 _IO_adjust_column_internal, _IO_default_uflow_internal,
2780 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2781 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2782 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2783 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2784 _IO_file_close_it_internal, _IO_file_underflow_internal,
2785 _IO_file_overflow_internal, _IO_file_attach_internal,
2786 _IO_file_fopen_internal, _IO_file_sync_internal,
2787 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2788 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2789 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2790 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2791 _IO_seekpos_unlocked): Likewise.
2792 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2793 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2795 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2797 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2798 argument in xmalloc size computation.
2800 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2802 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2803 math_opt_barrier and math_force_eval macros.
2805 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2808 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2809 * sysdeps/i386/fpu/math_private.h: New file.
2810 * sysdeps/x86_64/fpu/math_private.h: New file.
2811 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2812 math_force_eval macros. Use "+m" constraint on asm rather than
2814 * math/s_nextafter.c (__nextafter): Likewise.
2815 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2817 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2818 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2819 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2820 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2821 math_opt_barrier and math_force_eval macros.
2822 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2823 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2824 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2825 (__nexttoward): Use math_opt_barrier and
2826 math_force_eval macros. Use "+m" constraint on asm rather than
2827 "=m" and "m". Only use asm to force double result if
2828 FLT_EVAL_METHOD is 2.
2829 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2830 (__nexttowardf): Use math_opt_barrier and
2831 math_force_eval macros. Use "+m" constraint on asm rather than
2832 "=m" and "m". Only use asm to force double result if
2833 FLT_EVAL_METHOD is not 0.
2834 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2835 (__nexttowardf): Use math_opt_barrier and
2836 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2837 x to float using asm.
2838 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2839 (__nldbl_nexttowardf): Use math_opt_barrier and
2840 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2841 x to float using asm.
2842 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2843 (__nexttowardf): Use math_opt_barrier and math_force_eval
2844 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2845 * math/bug-nextafter.c (zero, inf): New variables.
2846 (main): Add new tests.
2847 * math/bug-nexttoward.c (zero, inf): New variables.
2848 (main): Add new tests.
2850 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2853 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2854 exceptions both in SW and MXCSR.
2855 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2856 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2857 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2858 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2859 in MXCSR if SSE is available.
2860 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2862 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2864 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2865 Return 0 rather than 1.
2866 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2867 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2868 * math/test-fenv.c (feholdexcept_tests): New function.
2871 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2874 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2877 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2880 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2881 Reported by David Anderson <davea42@earthlink.net>.
2883 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2885 * posix/sys/wait.h: Remove unnecessary forward declaration.
2887 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2889 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2890 with obj->do_servers after first_shoot.
2892 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2894 * posix/Makefile (routines): Add sched_cpucount.
2895 (tests): Add tst-cpucount.
2896 * posix/sched_cpucount.c: New file.
2897 * posix/tst-cpucount.c: New file.
2898 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2899 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2900 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2901 * posix/sched.h: Define CPU_COUNT.
2903 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2905 * posix/fnmatch.c (STRUCT): Define.
2906 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2907 * posix/fnmatch_loop.c (struct STRUCT): New type.
2908 (FCT): Add ends argument. If ends != NULL and normal * is
2909 seen in the pattern, store current pattern and string pointers
2910 and return. Adjust recursive calls.
2911 (EXT): Adjust FCT callers.
2912 (STRUCT): Undef at the end of the file.
2913 * posix/Makefile (tests): Add tst-fnmatch2.
2914 * posix/tst-fnmatch2.c: New test.
2916 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2918 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2921 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2922 Change last argument to unsigned int.
2924 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2926 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2928 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2930 * config.h.in (HAVE_LIBCAP): Add.
2931 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2933 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2934 free_caps. Cast away const from 4th cap_set_flag argument.
2936 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2938 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2940 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2941 Add sync_file_range.
2942 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2944 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2946 * sysdeps/powerpc/bits/atomic.h
2947 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2948 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2949 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2950 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2951 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2952 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2953 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2954 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2955 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2956 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2957 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2958 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2959 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2960 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2961 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2962 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2963 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2964 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2965 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2966 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2968 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2970 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2971 (__cache_line_size): Define the variable here. Add
2972 attribute_hidden, remove weak_extern.
2973 (__libc_start_main): Set __cache_line_size
2975 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2976 (__cache_line_size): Define the variable here. Add
2977 attribute_hidden, remove weak_extern.
2978 (DL_PLATFORM_AUXV): Set __cache_line_size
2980 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2981 weak_extern, add attribute_hidden.
2982 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2984 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2986 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2988 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2991 * timezone/africa: Update from tzdata2007d.
2992 * timezone/asia: Likewise.
2993 * timezone/australasia: Likewise.
2994 * timezone/backward: Likewise.
2995 * timezone/europe: Likewise.
2996 * timezone/iso3166.tab: Likewise.
2997 * timezone/leapseconds: Likewise.
2998 * timezone/northamerica: Likewise.
2999 * timezone/southamerica: Likewise.
3000 * timezone/zone.tab: Likewise.
3002 * timezone/private.h: Update from tzcode2007d.
3003 * timezone/zdump.c: Likewise.
3004 * timezone/zic.c: Likewise.
3006 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3008 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3009 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3011 (nis_server_cache_search, nis_server_cache_add): New functions.
3012 (__nisfind_server): Use them. Add dbp and flags argument, if
3013 call __nisbind_create.
3014 (__nisbind_create): Add server_used and current_ep arguments,
3015 only call __nis_findfastest if server_used is ~0.
3016 (__do_niscall2, __prepare_niscall): Adjust callers.
3017 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3018 ckey_cache_euid, ckey_cache_lock): New variables.
3019 (get_ckey): New function.
3020 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3021 __pmap_getnisport. Save __pmap_getnisport result in
3022 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3024 * nis/nis_lookup.c (nis_lookup): Likewise.
3025 * nis/nis_table.c (nis_list): Likewise.
3026 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3029 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3030 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3031 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3032 _nss_nisplus_getservbyport_r): Likewise.
3033 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3034 _nss_nisplus_getnetbyaddr_r): Likewise.
3035 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3036 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3037 _nss_nisplus_getntohost_r): Likewise.
3038 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3039 _nss_nisplus_getrpcbynumber_r): Likewise.
3041 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3043 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3044 * configure: Rebuilt.
3046 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3048 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3050 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3053 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3056 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3058 * nscd/gai.c: Include alloca.h.
3059 (__libc_use_alloca): Define.
3061 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3063 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3065 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3066 (DL_DST_REQUIRED): Adjust user.
3068 * include/dlfcn.h (struct link_map): New forward decl.
3070 * inet/getnameinfo.c: Include stddef.h.
3071 (getnameinfo): Use offsetof.
3073 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3075 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3077 * string/strerror_l.c: Include stdlib.h.
3079 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3080 * config.make.in (gnu89-inline-CFLAGS): New variable.
3081 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3083 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3084 * argp/argp.h: Use it.
3085 * bits/mathinline.h: Likewise.
3086 * bits/sigset.h: Likewise.
3087 * bits/string.h: Likewise.
3088 * ctype/ctype.h: Likewise.
3089 * hurd/hurd.h: Likewise.
3090 * hurd/hurd/fd.h: Likewise.
3091 * hurd/hurd/port.h: Likewise.
3092 * hurd/hurd/signal.h: Likewise.
3093 * hurd/hurd/threadvar.h: Likewise.
3094 * hurd/hurd/userlink.h: Likewise.
3095 * io/sys/stat.h: Likewise.
3096 * libio/bits/stdio.h: Likewise.
3097 * libio/bits/stdio2.h: Likewise.
3098 * mach/lock-intern.h: Likewise.
3099 * mach/mach/mig_support.h: Likewise.
3100 * math/bits/cmathcalls.h: Likewise.
3101 * posix/bits/unistd.h: Likewise.
3102 * socket/bits/socket2.h: Likewise.
3103 * stdlib/bits/stdlib.h: Likewise.
3104 * stdlib/stdlib.h: Likewise.
3105 * string/argz.h: Likewise.
3106 * string/bits/string2.h: Likewise.
3107 * string/bits/string3.h: Likewise.
3108 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3109 * sysdeps/generic/inttypes.h: Likewise.
3110 * sysdeps/generic/machine-lock.h: Likewise.
3111 * sysdeps/generic/machine-sp.h: Likewise.
3112 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3113 * sysdeps/i386/i486/bits/string.h: Likewise.
3114 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3115 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3116 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3117 * sysdeps/mach/i386/machine-lock.h: Likewise.
3118 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3119 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3120 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3121 * sysdeps/s390/bits/string.h: Likewise.
3122 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3123 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3124 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3125 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3126 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3127 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3128 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3129 * wcsmbs/bits/wchar2.h: Likewise.
3130 * wcsmbs/wchar.h: Likewise.
3131 * stdlib/gmp.h: Likewise. Include <features.h> to get
3132 __extern_inline definition.
3134 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3136 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3140 * math/libm-test.inc (log_test): Test -Inf and NaN.
3141 (log10_test, log1p_test, log2_test): Test -Inf.
3142 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3143 FE_INVALID when argument is qNaN.
3144 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3145 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3146 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3147 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3148 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3149 testb $4, %ah and jump if non-zero.
3150 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3151 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3154 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3155 ancestors with the same depths.
3156 Patch by Niels Moeller <nisse@lysator.liu.se>.
3157 (filter_doc): Don't crash if argp is NULL.
3158 * argp/Makefile (tests): Add tst-argp2.
3159 * argp/tst-argp2.c: New test.
3162 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3164 (updwtmp_file): Likewise.
3167 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3168 (inet6_opt_append): Don't check extlen is big enough if extbuf
3170 (inet6_opt_finish): Likewise.
3171 * inet/Makefile (tests): Add test-inet6_opt.
3172 * inet/test-inet6_opt.c: New test.
3174 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3175 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3176 NLMSG_ERR. Instead use a page sized buffer.
3177 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3180 2007-03-14 Richard Henderson <rth@redhat.com>
3182 * sysdeps/alpha/fpu/s_llround.c: New file.
3183 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3184 * sysdeps/alpha/fpu/s_lround.c: New file.
3185 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3186 * sysdeps/alpha/fpu/s_round.c: New file.
3187 * sysdeps/alpha/fpu/s_roundf.c: New file.
3188 * sysdeps/alpha/fpu/s_trunc.c: New file.
3189 * sysdeps/alpha/fpu/s_truncf.c: New file.
3191 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3192 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3193 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3194 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3195 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3196 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3198 * sysdeps/alpha/fpu/s_fmax.S: New file.
3199 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3200 * sysdeps/alpha/fpu/s_fmin.S: New file.
3201 * sysdeps/alpha/fpu/s_fminf.S: New file.
3202 * sysdeps/alpha/fpu/s_isnan.c: New file.
3203 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3204 * sysdeps/alpha/fpu/s_llrint.c: New file.
3205 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3206 * sysdeps/alpha/fpu/s_lrint.c: New file.
3207 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3208 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3209 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3211 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3212 (__fdimf, fdimf, __fdim, fdim): Remove.
3213 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3214 (__isnanf, __isnan, __isnanl): New.
3216 2007-03-13 Richard Henderson <rth@redhat.com>
3218 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3220 2007-03-13 Richard Henderson <rth@redhat.com>
3222 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3223 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3224 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3225 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3226 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3227 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3229 2007-03-13 Richard Henderson <rth@redhat.com>
3231 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3232 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3233 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3234 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3235 Move to dl-auxv.h; initialize instead of extern weak.
3236 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3238 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3239 Extern instead of initialized.
3241 2007-03-13 Richard Henderson <rth@redhat.com>
3243 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3244 __sigsuspend_nocancel.
3246 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3248 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3249 172.16/12 address range.
3251 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3253 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3254 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3257 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3260 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3262 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3264 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3265 for x qNaN and y either +-inf or non-integer value.
3266 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3267 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3268 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3270 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3272 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3273 from sysdep_headers.
3275 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3277 * time/tzfile.c (find_transition): Instead of a linear search try to
3278 guess the transition index, use a linear search if the result is at
3279 most 10 transitions away from the guess or binary search otherwise.
3281 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3283 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3284 memory reallocation.
3286 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3288 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3290 Optimize use of TOLOWER.
3293 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3294 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3295 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3298 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3299 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3302 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3303 (open_dir_stream): Likewise.
3304 * io/Makefile (tests): Add bug-ftw5.
3305 * io/bug-ftw5.c: New file.
3307 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3308 * nscd/servicescache.c (cache_addserv): Likewise.
3310 * nscd/grpcache.c (cache_addgr): In case a record changed on
3311 refresh, adjust key_copy.
3314 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3315 refresh, adjust key_copy.
3318 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3320 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3322 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3324 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3327 * stdio-common/vfscanf.c: Small cleanups throughout.
3329 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3332 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3333 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3334 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3335 Patch by Jared Casper <jaredcasper@gmail.com>.
3337 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3338 * sysdeps/unix/opendir.c: Likewise.
3339 * sysdeps/unix/readdir.c: Likewise.
3342 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3344 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3346 * stdio-common/vfscanf.c: Fix problems in width accounting.
3347 * stdio-common/tst-sscanf.c (double_tests): New tests.
3348 (main): Hook them up.
3350 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3351 More simplifications of floating-point reader.
3353 * stdio-common/Makefile (tests): Add tst-swscanf.
3354 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3356 * stdio-common/tst-swscanf.c: New file.
3358 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3361 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3362 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3363 Remove using for __jmp_buf_tag.
3364 * locale/locale.h (struct lconv): Also define in std namespace.
3365 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3368 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3369 using __libc_enable_secure.
3372 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3375 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3376 of names for ellipsises.
3379 * malloc/memusage.sh: Cleanups.
3380 * debug/xtrace.sh: Quoting and trap changes.
3382 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3384 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3386 * locale/iso-3166.def: Update entry for Serbia.
3387 * locale/iso-4217.def: Define RSD, remove CSD.
3389 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3390 and 64-bit operations.
3393 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3396 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3399 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3402 * assert/assert.h (assert): Simplify.
3403 (assert_perror): Likewise.
3404 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3406 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3409 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3410 change: don't pass NULL in place of an integer.
3412 2007-02-02 Bruno Haible <bruno@clisp.org>
3415 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3416 Add mapping for U+327E.
3417 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3418 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3419 mapping of 0xD9 0xE8.
3420 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3422 Reported by Jungshik Shin <jungshik@google.com>.
3425 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3426 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3427 Reported by Jungshik Shin <jungshik@google.com>.
3429 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3431 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3435 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3436 byte variants. Patch mostly be tom@tommay.net.
3438 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3441 * posix/glob.c (attribute_hidden): Define if not defined.
3442 (glob): Unescape dirname, filename or username when needed and not
3443 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3444 is NULL. Handle unescaped [ in pattern without closing ].
3445 Don't pass GLOB_CHECK down to recursive glob for directories.
3446 (__glob_pattern_type): New function.
3447 (__glob_pattern_p): Implement using __glob_pattern_type.
3448 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3449 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3450 Remove unreachable code.
3451 * posix/globtest.sh: Add a couple of new tests.
3453 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3455 * po/ru.po: Update from translation team.
3457 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3459 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3460 to the list of i486+ CPUs.
3461 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3463 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3465 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3466 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3469 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3471 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3473 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3474 * resolv/res_mkquery.c: Define __res_nopt.
3475 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3476 try adding EDNS0 record.
3477 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3478 EDNS0 record was send make sure we don't try it again.
3479 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3480 * include/resolv.h: Declare __res_nopt.
3482 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3485 * time/strptime_l.c (__strptime_internal): Set have_mon for
3486 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3487 have been computed from tm_yday and tm_year. Don't crash
3488 in day_of_the_week or day_of_the_year if not have_mon
3489 and tm_mon contains bogus value.
3490 * time/Makefile (tests): Add tst-strptime3.
3491 * time/tst-strptime3.c: New test.
3493 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3496 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3497 bit for RE_HAT_LISTS_NOT_NEWLINE.
3498 (build_charclass_op): Remove bogus comment.
3499 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3500 * posix/bug-regex27.c: New test.
3501 * posix/bug-regex28.c: New test.
3503 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3505 * po/sv.po: Update from translation team.
3507 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3509 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3511 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3513 * include/locale.h (__uselocale): Add libc_hidden_proto.
3514 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3516 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3519 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3521 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3523 (PTR_DEMANGLE): Real definition now that it's not the same as
3525 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3527 * string/strerror_l.c: New file.
3528 * string/Makefile (routines): Add strerror_l.
3529 * string/string.h: Declare strerror_l.
3530 * string/Versions: Export strerror_l for GLIBC_2.6.
3532 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3534 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3535 as parameter. Construct request record. Try sending request
3536 before the first poll use, it usually succeeds. Adjust all
3538 * nscd/nscd-client.h: Define MAXKEYLEN.
3539 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3541 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3543 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3545 * nscd/nscd_helper.c: Include string.h.
3546 (__nscd_cache_search): Remove const qualifier from return value.
3547 On strict alignment architectures check hash entry and data head
3549 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3550 mmapped data during GC cycle contains garbage. If
3551 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3552 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3554 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3555 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3556 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3557 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3558 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3560 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3562 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3564 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3566 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3567 names not numbers in cfi_*.
3569 2007-01-26 Andreas Jaeger <aj@suse.de>
3571 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3572 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3573 Correct values of PER_HPUX and PER_OSF4.
3575 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3577 * elf/dl-minimal.c: Undefine _itoa first.
3578 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3579 * malloc/mtrace.c: Revert last change.
3580 * posix/wordexp.c: Likewise.
3582 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3584 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3585 and __geode__ to the list of i486+ CPUs.
3586 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3588 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3590 * stdio-common/_itoa.c: Include <limits.h>.
3591 * stdio-common/_itowa.c: Likewise.
3593 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3595 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3597 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3599 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3601 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3605 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3606 * stdio-common/Makefile (tests): Add bug17.
3607 * stdio-common/bug17.c: New file.
3609 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3611 * iconvdata/brf.c: New file.
3612 * iconvdata/testdata/BRF: New file.
3613 * iconvdata/testdata/BRF..UTF8: New file.
3614 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3615 * iconvdata/Makefile: Add rules to build BRF.
3616 * iconvdata/TESTS: Add BRF entry.
3617 * iconvdata/gconv-modules: Likewise.
3618 * iconvdata/tst-tables.sh: Likewise.
3620 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3622 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3623 type `long long int', not `long int'.
3626 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3628 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3629 of values on 64-bit platforms which are too large.
3631 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3632 Joe Kerian <jkerian@us.us.ibm.com>
3635 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3636 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3637 (__copysignl): Use signbit() for comparison.
3638 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3639 SET_LDOUBLE_WORDS64.
3642 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3643 (__ceill): Remove calls to fegetround(), fesetround().
3644 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3645 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3646 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3648 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3650 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3652 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3654 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3656 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3658 * csu/libc-start.c: Likewise.
3660 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3662 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3665 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3667 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3669 (handle_request): Remove unnecessary tests.
3671 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3673 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3675 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3676 workbits in semi-raw fraction.
3678 * math/test-misc.c: Add new tests.
3680 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3682 * math/basic-test.c: Include test-skeleton.c.
3683 (TEST_TRUNC): Define.
3684 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3685 (main): Rename to ...
3686 (do_test): ...this. Run new tests.
3687 (TEST_FUNCTION): Define.
3689 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3690 Joe Kerian <jkerian@us.us.ibm.com>
3693 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3694 handling for high words.
3695 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3696 and overflow for infinity.
3698 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3700 * nscd/connections.c (handle_request): Add a __builtin_expect.
3702 * nscd/connections.c (serv2db): Change type into structure which
3703 also says whether this is a request for data. Renamed to
3704 servinfo. All users changed.
3705 (handle_request): Much simpler test whether we should search the cache.
3707 * nscd/connections.c (handle_request): Fix thinko in selinux test
3710 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3711 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3712 it before getting dl_load_lock and then relock.
3713 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3714 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3715 case we unlocked the scope.
3716 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3717 _dl_lookup_symbol_x in case we locked the scope.
3718 (_dl_profile_fixup): Likewise.
3719 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3720 set DL_LOOKUP_SCOPE_LOCK.
3722 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3724 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3725 CFLAGS-getsrvbynpt_r.c.
3726 * nscd/getsrvbynm_r.c: New file.
3727 * nscd/getsrvbypt_r.c: New file.
3728 * nscd/nscd_getserv_r.c: New file.
3729 * nscd/servicescache.c: New file.
3730 * nscd/Makefile (routines): Add nscd_getserv_r.
3731 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3732 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3733 CFLAGS-getsrvbypt_r.c.
3734 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3735 table. Add entries for services database.
3736 * nscd/connections.c (serv2str): Mark as const. Add entries for
3738 (dbs): Add .reset_res and servdb initialization.
3739 (serv2db): Add entries for services database.
3740 (verify_persistent_db): Accept dbnr == servdb.
3741 (invalidate_cache): Rewrite database name recognition to use a table.
3742 Call res_init() if .reset_res is set for database.
3743 (handle_request): Add code to handle services database.
3744 * nscd/gai.c: Don't define __getservbyname_r.
3745 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3746 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3747 (serv_response_header): Define.
3748 (struct datahead): Add serv_response_header member.
3749 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3751 * nscd/nscd.conf: Add entries for services database.
3752 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3753 Declare serv_iov_disabled.
3754 Declare addservbyname, readdservbyname, addservbyport, and
3756 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3757 (find_db): Fix error message.
3758 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3759 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3760 * nscd/selinux.c (perms): Add entries for services database.
3761 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3762 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3764 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3765 * nscd/hstcache.c: Likewise.
3766 * nscd/pwdcache.c: Likewise.
3768 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3769 computation of keylen.
3771 * include/string.h: Only redefine strndupa if this is really for
3774 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3776 * nscd/nscd_gethst_r.c: Minor cleanups.
3778 * nscd/connections.c (handle_request): Check selinux permissions
3779 for all non-admin commands.
3781 * sysdeps/i386/i486/bits/atomic.h: Define
3782 atomic_compare_and_exchange_val_acq,
3783 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3784 using __sync_* built-ins for gcc >= 4.1.
3785 * sysdeps/x86_64/bits/atomic.h: Likewise.
3788 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3791 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3793 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3794 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3795 (do_test): Check errno and exit(0) if ENOSYS.
3797 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3799 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3800 thousands separators.
3801 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3802 * stdlib/tst-strtod4.c: New test.
3805 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3806 hexadecimal digit should accept just the initial 0.
3807 * stdlib/tst-strtod2.c (tests): New variable.
3808 (do_test): Run several tests rather than just one.
3810 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3812 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3813 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3815 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3817 * io/fts.c: Make sure fts_cur is always valid after return from
3819 Patch by Miloslav Trmac <mitr@redhat.com>.
3821 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3823 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3824 (R_MIPS_NUM): Bump by 1.
3826 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3828 * posix/execvp.c: Include alloca.h.
3829 (allocate_scripts_argv): Renamed to...
3830 (scripts_argv): ... this. Don't allocate buffer here nor count
3832 (execvp): Use alloca if possible.
3833 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3834 * posix/tst-vfork3.c: New test.
3836 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3838 * string/Makefile (tst-strxfrm2-ENV): Define.
3839 * stdlib/Makefile (tst-strtod3-ENV): Define.
3841 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3843 * posix/getconf.c: Update copyright year.
3844 * nss/getent.c: Likewise.
3845 * iconv/iconvconfig.c: Likewise.
3846 * iconv/iconv_prog.c: Likewise.
3847 * elf/ldconfig.c: Likewise.
3848 * catgets/gencat.c: Likewise.
3849 * csu/version.c: Likewise.
3850 * elf/ldd.bash.in: Likewise.
3851 * elf/sprof.c (print_version): Likewise.
3852 * locale/programs/locale.c: Likewise.
3853 * locale/programs/localedef.c: Likewise.
3854 * nscd/nscd.c (print_version): Likewise.
3855 * debug/xtrace.sh: Likewise.
3856 * malloc/memusage.sh: Likewise.
3857 * malloc/mtrace.pl: Likewise.
3858 * debug/catchsegv.sh: Likewise.
3860 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3862 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3865 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3867 * posix/wordexp.c: Remove some unnecessary tests.
3869 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3871 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3872 blacklist the group till after we look it up.
3874 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3876 * include/atomic.h (atomic_forced_read): New macro.
3878 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3880 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3882 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3884 * nss/getXXbyYY_r.c: Include atomic.h.
3885 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3886 add atomic_write_barrier () in between.
3888 * stdlib/Makefile (tests): Add tst-makecontext.
3889 * stdlib/tst-makecontext.c: New test.
3891 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3892 (__makecontext): Don't realign uc_mcontext.uc_regs.
3894 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3896 * elf/dl-support.c: Include dl-procinfo.h.
3897 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3898 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3899 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3901 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3902 hardcoded constants.
3903 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3904 PPC_PLATFORM_* macros for array designators.
3906 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3908 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3909 names to the beginning.
3910 (_dl_powerpc_platforms): Add "power6x".
3911 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3912 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3913 (_DL_PLATFORMS_COUNT): Increase.
3914 (_dl_string_platform): Handle power6x case.
3915 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3916 PPC_FEATURE_POWER6_EXT): Define.
3917 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3919 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3922 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3923 [-2^31 .. 2^31) range.
3924 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3926 * stdlib/tst-rand48-2.c: New test.
3927 * stdlib/Makefile (tests): Add tst-rand48-2.
3929 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3931 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3933 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3935 * misc/tst-pselect.c (do_test): Make sure the helper process is
3936 terminating when the test is aborted.
3938 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3940 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3941 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3942 Handle relatime mount option.
3945 * libio/Makefile (tests): Add tst-setvbuf1.
3946 * libio/tst-setvbuf1.c: New file.
3948 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3951 * libio/genops.c (__uflow): Fix a typo.
3952 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3953 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3954 the narrow buffer size.
3956 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3959 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3960 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3961 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3963 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3964 _IO_wstr_finish): Likewise.
3965 * libio/wmemstream.c (open_wmemstream): Likewise.
3966 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3967 even for wide streams.
3969 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3971 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3974 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3976 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3977 separators also if no non-zero digits found.
3978 * stdlib/Makefile (tests): Add tst-strtod3.
3980 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3983 * include/features.h: Fix comment about default value for
3987 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3988 empty parsed strings.
3989 * stdlib/Makefile (tests): Add tst-strtod2.
3990 * stdlib/tst-strtod2.c: New file.
3993 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3995 * stdlib/Makefile (tests): Add tst-atof2.
3996 * stdlib/tst-atof2.c: New file.
3999 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4000 correctly if removing trailing zero of hex-float.
4001 * stdlib/Makefile (tests): Add tst-atof1.
4002 * stdlib/tst-atof1.c: New file.
4004 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4006 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4007 Start searching for next comma at p rather than rest.
4008 * misc/Makefile (tests): Add tst-mntent2.
4009 * misc/tst-mntent2.c: New test.
4011 * misc/getusershell.c (initshells): Check for integer overflows.
4012 Make strings buffer one bigger as fgets always succeeds when second
4013 argument is 1. Don't use calloc for shells array. Disallow
4016 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4018 * malloc/memusage.c: Handle realloc with new size of zero and
4019 non-NULL pointer correctly.
4020 (me): Really write first record twice.
4021 (struct entry): Make format bi-arch safe.
4022 (dest): Write out more realloc statistics.
4023 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4025 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4027 * nis/nis_subr.c (nis_getnames): Revert last change.
4029 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4031 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4032 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4033 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4034 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4036 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4037 * io/tst-ttyname_r.c: New test.
4039 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4041 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4043 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4045 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4048 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4050 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4051 `clone' function to ensure proper unwinding stop of gdb.
4052 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4054 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4056 * nscd/nscd.init: Remove obsolete and commented-out -S option
4059 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4062 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4065 * manual/string.texi (strtok): Remove duplicate paragraph.
4067 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4069 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4070 libgcc not supporting `rflags' unwinding (register # >= 17).
4072 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4074 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4077 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4078 Jakub Jelinek <jakub@redhat.com>
4079 Jan Kratochvil <jan.kratochvil@redhat.com>
4081 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4083 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4084 'restore_rt' even in the 'signal' directory.
4085 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4087 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4090 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4091 malloc crashed. Don't allocate memory unnecessarily in each
4094 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4096 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4098 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4100 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4102 2006-11-18 Bruno Haible <bruno@clisp.org>
4104 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4105 __sysconf only after having tried to call getgroups32.
4107 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4109 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4110 addresses for IPv4 queries if they can be mapped.
4112 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4114 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4115 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4116 (signmask): Add .size directive.
4117 (othermask): Add .type directive.
4119 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4121 * po/nl.po: Update from translation team.
4123 * timezone/zdump.c: Redo fix for BZ #3137.
4125 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4127 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4128 to first_unused after parsing :include: file.
4130 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4132 * timezone/africa: Update from tzdata2006o.
4133 * timezone/antarctica: Likewise.
4134 * timezone/asia: Likewise.
4135 * timezone/australasia: Likewise.
4136 * timezone/backward: Likewise.
4137 * timezone/europe: Likewise.
4138 * timezone/iso3166.tab: Likewise.
4139 * timezone/northamerica: Likewise.
4140 * timezone/southamerica: Likewise.
4141 * timezone/zone.tab: Likewise.
4143 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4144 on machines with 64-bit time_t.
4146 * timezone/checktab.awk: Update from tzcode2006o.
4147 * timezone/ialloc.c: Likewise.
4148 * timezone/private.h: Likewise.
4149 * timezone/scheck.c: Likewise.
4150 * timezone/tzfile.h: Likewise.
4151 * timezone/tzselect.ksh: Likewise.
4152 * timezone/zdump.c: Likewise.
4153 * timezone/zic.c: Likewise.
4156 * elf/ldconfig.c (main): Call setlocale and textdomain.
4157 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4160 * manual/argp.texi: Fix typos.
4161 * manual/charset.texi: Likewise.
4162 * manual/errno.texi: Likewise.
4163 * manual/filesys.texi: Likewise.
4164 * manual/lang.texi: Likewise.
4165 * manual/maint.texi: Likewise.
4166 * manual/memory.texi: Likewise.
4167 * manual/message.texi: Likewise.
4168 * manual/resource.texi: Likewise.
4169 * manual/search.texi: Likewise.
4170 * manual/signal.texi: Likewise.
4171 * manual/startup.texi: Likewise.
4172 * manual/stdio.texi: Likewise.
4173 * manual/sysinfo.texi: Likewise.
4174 * manual/syslog.texi: Likewise.
4175 * manual/time.texi: Likewise.
4176 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4179 * sunrpc/clnt_raw.c: Minimal message improvements.
4180 * sunrpc/pm_getmaps.c: Likewise.
4181 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4182 * nis/nis_print_group_entry.c: Likewise.
4183 * locale/programs/repertoire.c: Likewise.
4184 * locale/programs/charmap.c: Likewise.
4185 * malloc/memusage.sh: Likewise.
4186 * elf/dl-deps.c: Likewise.
4187 * locale/programs/ld-collate.c: Likewise.
4188 * libio/vswprintf.c: Likewise.
4189 * malloc/memusagestat.c: Likewise.
4190 * sunrpc/auth_unix.c: Likewise.
4191 * sunrpc/rpc_main.c: Likewise.
4192 * nscd/cache.c: Likewise.
4193 * locale/programs/repertoire.c: Unify output messages.
4194 * locale/programs/charmap.c: Likewise.
4195 * locale/programs/ld-ctype.c: Likewise.
4196 * locale/programs/ld-monetary.c: Likewise.
4197 * locale/programs/ld-numeric.c: Likewise.
4198 * locale/programs/ld-time.c: Likewise.
4199 * elf/ldconfig.c: Likewise.
4200 * nscd/selinux.c: Likewise.
4201 * elf/cache.c: Likewise.
4202 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4205 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4209 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4211 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4212 if N is one bigger than return value.
4213 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4214 and l1 last arguments, if buf is defined, verify the return value
4215 equals to strlen (buf) and verify no byte beyond passed length
4218 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4220 * po/sv.po: Update from translation team.
4222 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4224 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4227 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4229 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4232 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4233 Use __new_sys_siglist instead of _sys_siglist_internal as
4234 second macro argument.
4235 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4238 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4241 * posix/unistd.h (sysconf): Remove const attribute.
4243 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4244 temporary or deprecated addresses.
4245 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4247 * string/Makefile (tests): Add tst-strxfrm2.
4248 * string/tst-strxfrm2.c: New file.
4250 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4252 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4253 rather than r->r_brk.
4255 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4257 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4258 optimization even if needed > n.
4260 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4261 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4262 return false, otherwise return true.
4263 (cache_rpath): Return decompose_rpath return value.
4265 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4267 * include/libc-symbols.h (declare_symbol): Rename to...
4268 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4269 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4271 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4273 * sysdeps/gnu/siglist.c: Likewise.
4275 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4277 * sysdeps/powerpc/fpu/bits/mathinline.h
4278 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4279 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4281 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4283 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4284 Update handling of cache descriptor 0x49 for new models.
4285 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4288 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4290 * malloc/memusage.c (dest): Reset not_me back to false after
4291 printing statistics.
4293 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4295 * configure.in: Work around ld --help change and avoid -z relro
4296 test completely if the architecture doesn't care about security.
4298 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4300 * po/sv.po: Update from translation team.
4302 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4304 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4305 generate compatibility version.
4307 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4309 * configure.in: Relax -z relro requirement a bit.
4311 * po/sv.po: Update from translation team.
4313 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4315 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4316 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4317 * elf/dl-close.c (_dl_close_worker): Likewise.
4318 * elf/dl-open.c (_dl_open_worker): Likewise.
4319 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4321 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4323 * configure.in: Require assembler support for visibility, compiler
4324 support for visibility and aliases, linker support for various -z
4326 * Makeconfig: Remove conditional code which now is unnecessary.
4327 * config.h.in: Likewise.
4328 * config.make.in: Likewise.
4329 * dlfcn/Makefile: Likewise.
4330 * elf/Makefile: Likewise.
4331 * elf/dl-load.c: Likewise.
4332 * elf/rtld.c: Likewise.
4333 * include/libc-symbols.h: Likewise.
4334 * include/stdio.h: Likewise.
4335 * io/Makefile: Likewise.
4336 * io/fstat.c: Likewise.
4337 * io/fstat64.c: Likewise.
4338 * io/fstatat.c: Likewise.
4339 * io/fstatat64.c: Likewise.
4340 * io/lstat.c: Likewise.
4341 * io/lstat64.c: Likewise.
4342 * io/mknod.c: Likewise.
4343 * io/mknodat.c: Likewise.
4344 * io/stat.c: Likewise.
4345 * io/stat64.c: Likewise.
4346 * libio/stdio.c: Likewise.
4347 * nscd/Makefile: Likewise.
4348 * stdlib/Makefile: Likewise.
4349 * stdlib/atexit.c: Likewise.
4350 * sysdeps/generic/ldsodefs.h: Likewise.
4351 * sysdeps/i386/dl-machine.h: Likewise.
4352 * sysdeps/i386/sysdep.h: Likewise.
4353 * sysdeps/i386/i686/memcmp.S: Likewise.
4354 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4355 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4356 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4358 * Makerules: USE_TLS support is now default.
4359 * tls.make.c: Likewise.
4360 * csu/Versions: Likewise.
4361 * csu/libc-start.c: Likewise.
4362 * csu/libc-tls.c: Likewise.
4363 * csu/version.c: Likewise.
4364 * dlfcn/dlinfo.c: Likewise.
4365 * elf/dl-addr.c: Likewise.
4366 * elf/dl-cache.c: Likewise.
4367 * elf/dl-close.c: Likewise.
4368 * elf/dl-iteratephdr.c: Likewise.
4369 * elf/dl-load.c: Likewise.
4370 * elf/dl-lookup.c: Likewise.
4371 * elf/dl-object.c: Likewise.
4372 * elf/dl-open.c: Likewise.
4373 * elf/dl-reloc.c: Likewise.
4374 * elf/dl-support.c: Likewise.
4375 * elf/dl-sym.c: Likewise.
4376 * elf/dl-sysdep.c: Likewise.
4377 * elf/dl-tls.c: Likewise.
4378 * elf/ldconfig.c: Likewise.
4379 * elf/rtld.c: Likewise.
4380 * elf/tst-tls-dlinfo.c: Likewise.
4381 * elf/tst-tls1.c: Likewise.
4382 * elf/tst-tls10.h: Likewise.
4383 * elf/tst-tls14.c: Likewise.
4384 * elf/tst-tls2.c: Likewise.
4385 * elf/tst-tls3.c: Likewise.
4386 * elf/tst-tls4.c: Likewise.
4387 * elf/tst-tls5.c: Likewise.
4388 * elf/tst-tls6.c: Likewise.
4389 * elf/tst-tls7.c: Likewise.
4390 * elf/tst-tls8.c: Likewise.
4391 * elf/tst-tls9.c: Likewise.
4392 * elf/tst-tlsmod1.c: Likewise.
4393 * elf/tst-tlsmod13.c: Likewise.
4394 * elf/tst-tlsmod13a.c: Likewise.
4395 * elf/tst-tlsmod14a.c: Likewise.
4396 * elf/tst-tlsmod2.c: Likewise.
4397 * elf/tst-tlsmod3.c: Likewise.
4398 * elf/tst-tlsmod4.c: Likewise.
4399 * elf/tst-tlsmod5.c: Likewise.
4400 * elf/tst-tlsmod6.c: Likewise.
4401 * include/errno.h: Likewise.
4402 * include/link.h: Likewise.
4403 * include/tls.h: Likewise.
4404 * locale/global-locale.c: Likewise.
4405 * locale/localeinfo.h: Likewise.
4406 * malloc/arena.c: Likewise.
4407 * malloc/hooks.c: Likewise.
4408 * malloc/malloc.c: Likewise.
4409 * resolv/Versions: Likewise.
4410 * sysdeps/alpha/dl-machine.h: Likewise.
4411 * sysdeps/alpha/libc-tls.c: Likewise.
4412 * sysdeps/generic/ldsodefs.h: Likewise.
4413 * sysdeps/generic/tls.h: Likewise.
4414 * sysdeps/i386/dl-machine.h: Likewise.
4415 * sysdeps/ia64/dl-machine.h: Likewise.
4416 * sysdeps/ia64/libc-tls.c: Likewise.
4417 * sysdeps/mach/hurd/fork.c: Likewise.
4418 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4419 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4420 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4421 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4422 * sysdeps/s390/libc-tls.c: Likewise.
4423 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4424 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4425 * sysdeps/sh/dl-machine.h: Likewise.
4426 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4427 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4428 * sysdeps/x86_64/dl-machine.h: Likewise.
4430 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4431 split out locking and parameter checking.
4432 (_dl_close): Call _dl_close_worker after locking and checking.
4433 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4435 * elf/Makefile: Add rules to build and run tst-thrlock.
4436 * elf/tst-thrlock.c: New file.
4439 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4443 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4444 we are sure we do not need it anymore for _dl_close. Also move
4445 the asserts inside the lock region.
4446 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4448 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4450 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4452 (_dl_lookup_symbol_x): Adjust caller.
4454 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4456 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4458 * elf/dl-libc.c: Revert l_scope name changes.
4459 * elf/dl-load.c: Likewise.
4460 * elf/dl-object.c: Likewise.
4461 * elf/rtld.c: Likewise.
4462 * elf/dl-close.c (_dl_close): Likewise.
4463 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4464 always use __rtld_mrlock_{change,done}. Always free old scope list
4465 here if not l_scope_mem.
4466 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4467 change. Never free scope list here. Just __rtld_mrlock_lock before
4468 the lookup and __rtld_mrlock_unlock it after the lookup.
4469 * elf/dl-sym.c: Likewise.
4470 * include/link.h (struct r_scoperec): Remove.
4471 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4472 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4474 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4476 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4478 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4480 * configure.in: Disable building profile libraries by default.
4482 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4484 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4485 as signed longs, check for x_base + pos overflow.
4486 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4487 * sunrpc/tst-xdrmem2.c: New test.
4489 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4491 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4492 _dl_lookup_symbol_x code.
4494 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4496 * elf/dl-runtime.c: Include sysdep-cancel.h.
4497 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4498 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4499 instead of catomic_* macros.
4500 * elf/dl-sym.c: Include sysdep-cancel.h.
4501 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4502 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4503 * elf/dl-close.c: Include sysdep-cancel.h.
4504 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4505 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4506 * elf/dl-open.c: Include sysdep-cancel.h.
4507 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4508 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4510 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4513 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4514 fastbin rather than end of fastbin array.
4516 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4518 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4520 * sysdeps/x86_64/bits/atomic.h
4521 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4522 (catomic_decrement): Use correct body macro.
4524 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4526 * include/atomic.h: Add a unique prefix to all local variables
4528 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4530 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4533 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4536 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4538 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4540 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4543 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4544 determine highest fast bin to consolidate, always look into all of
4546 (do_check_malloc_state): Only require for empty bins for large
4547 sizes in main arena.
4549 * libio/stdio.h: Add more __wur attributes.
4551 * elf/dl-minimal.c (realloc): Optimize last patch.
4553 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4556 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4557 and use memcpy() if it does.
4559 2006-11-12 Andreas Jaeger <aj@suse.de>
4562 * manual/search.texi (Hash Search Function): Clarify.
4563 (Array Search Function): Clarify.
4565 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4568 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4570 * math/atest-exp2.c (read_mpn_hex): Likewise.
4571 * math/atest-sincos.c (main): Likewise.
4573 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4575 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4576 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4577 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4579 * Versions.def: Add GLIBC_2.6 for libc.
4581 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4583 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4585 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4587 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4589 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4591 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4592 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4594 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4596 * include/atomic.c: Define catomic_* operations.
4597 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4598 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4599 * malloc/memusage.c: Likewise.
4600 * gmon/mcount.c: Likewise.
4601 * elf/dl-close.c: Likewise.
4602 * elf/dl-open.c: Likewise.
4603 * elf/dl-profile.c: Likewise.
4604 * elf/dl-sym.c: Likewise.
4605 * elf/dl-runtime.c: Likewise.
4606 * elf/dl-fptr.c: Likewise.
4607 * resolv/res_libc.c: Likewise.
4609 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4611 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4612 components which lack them.
4614 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4615 at least one entry consisting of the parameter concatenated with
4618 2006-10-10 Roland McGrath <roland@frob.com>
4620 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4621 * sysdeps/mach/hurd/futimes.c: Likewise.
4622 * sysdeps/mach/hurd/lutimes.c: Likewise.
4624 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4625 Jakub Jelinek <jakub@redhat.com>
4627 Implement reference counting of scope records.
4628 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4629 from the list in objects which remain. Always allocate new scope
4631 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4632 don't resize, allocate a new one.
4633 * elf/dl-runtime.c: Update reference counters before using a scope
4635 * elf/dl-sym.c: Likewise.
4636 * elf/dl-libc.c: Adjust for l_scope name change.
4637 * elf/dl-load.c: Likewise.
4638 * elf/dl-object.c: Likewise.
4639 * elf/rtld.c: Likewise.
4640 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4641 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4642 Add l_scoperec_lock.
4643 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4644 * sysdeps/generic/rtld-lowlevel.h: New file.
4646 * include/atomic.h: Rename atomic_and to atomic_and_val and
4647 atomic_or to atomic_or_val. Define new macros atomic_and and
4648 atomic_or which do not return values.
4649 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4651 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4653 * po/sv.po: Update from translation team.
4655 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4657 * Versions.def: Add GLIBC_2.6 to libpthread.
4659 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4660 (versioned_symbol): Likewise.
4661 (compat_symbol): Likewise.
4663 * po/tr.po: Update from translation team.
4665 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4667 * nis/Banner: Removed. It's been integral part forever and the
4668 author info is incomplete anyway.
4669 * libio/Banner: Likewise.
4671 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4672 code, make sure the nis_freeresult call doesn't crash and that the
4673 result is reported correctly.
4675 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4677 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4678 when callback is NULL.
4680 * nis/Versions (libnss_nisplus): Add
4681 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4682 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4683 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4684 _nss_create_tablename): Rename to...
4685 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4686 ... these. No longer static.
4687 (internal_setgrent): Adjust users.
4688 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4689 Don't use locking around _nss_grp_create_tablename call.
4690 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4692 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4694 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4696 2006-10-06 Andreas Jaeger <aj@suse.de>
4698 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4700 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4702 * po/pl.po: Update from translation team.
4704 * nscd/nscd.c (main): Fix typo in message.
4705 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4707 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4710 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4711 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4712 (__sigprocmask): Define.
4714 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4716 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4719 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4721 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4722 in oldtotal and newtotal calculation.
4723 * nscd/nscd-client.h (struct mapped_database): Add datasize
4725 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4726 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4728 (__nscd_cache_search): Add checks to make sure we never reference
4729 data beyond the current mapping.
4731 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4733 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4734 variables const to avoid compiler warnings.
4736 * io/fts.c (fts_close): Remove redundant checks.
4737 (fts_build): Likewise.
4738 (fts_palloc): Likewise.
4740 * manual/message.texi (Advanced gettext functions,
4741 Using gettextized software): Fix typos.
4743 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4745 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4746 explain why there are no leaks.
4748 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4750 * libio/wmemstream.c: Include <wchar.h>.
4751 * libio/bug-wmemstream1.c: Likewise.
4752 * libio/tst-wmemstream1.c: Likewise.
4753 * libio/tst-wmemstream2.c: Likewise.
4755 * version.h (RELEASE): Bump to 2.5.
4756 * README: Regenerated.
4758 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4761 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4762 found no group members.
4763 Patch by Petr Baudis.
4765 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4767 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4768 assert bootstrap_map.l_tls_modid is zero.
4769 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4772 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4774 * libio/stdio.h: Move open_wmemstream prototype to ...
4775 * wcsmbs/wchar.h: ... here.
4777 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4780 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4781 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4782 __{,l}chown to handle the rest.
4783 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4784 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4785 __{,l}chown to handle the rest.
4786 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4788 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4789 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4792 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4793 time, rather allocate increasingly bigger arrays of pointers, if
4794 possible with alloca, if too large with malloc.
4796 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4798 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4800 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4802 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4804 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4806 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4807 IFA_F_HOMEADDRESS flag for interfaces.
4808 * include/ifaddrs.h (struct in6addrinfo): Define
4811 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4815 PTR_DEMANGLE3): Define.
4816 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4817 PTR_DEMANGLE3): Likewise.
4818 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4819 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4821 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4823 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4825 * po/libc.pot: Regenerated.
4826 * po/be.po: Updated.
4827 * po/ca.po: Likewise.
4828 * po/cs.po: Likewise.
4829 * po/da.po: Likewise.
4830 * po/de.po: Likewise.
4831 * po/el.po: Likewise.
4832 * po/en_GB.po: Likewise.
4833 * po/es.po: Likewise.
4834 * po/fi.po: Likewise.
4835 * po/fr.po: Likewise.
4836 * po/gl.po: Likewise.
4837 * po/hr.po: Likewise.
4838 * po/hu.po: Likewise.
4839 * po/ja.po: Likewise.
4840 * po/ko.po: Likewise.
4841 * po/nb.po: Likewise.
4842 * po/nl.po: Likewise.
4843 * po/pl.po: Likewise.
4844 * po/pt_BR.po: Likewise.
4845 * po/ru.po: Likewise.
4846 * po/rw.po: Likewise.
4847 * po/sk.po: Likewise.
4848 * po/sv.po: Likewise.
4849 * po/tr.po: Likewise.
4850 * po/zh_CN.po: Likewise.
4851 * po/zh_TW.po: Likewise.
4854 * iconv/iconv_prog.c (main): Fix spelling in error message.
4855 * iconv/iconvconfig.c (main): Likewise.
4856 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4857 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4858 * locale/programs/localedef.c (main): Likewise.
4859 * locale/programs/repertoire.c (repertoire_read): Likewise.
4860 * timezone/zdump.c (main): Likewise.
4861 * nscd/connections.c (handle_request): Fix spelling in log message.
4862 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4864 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4866 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4869 2006-09-20 Andreas Jaeger <aj@suse.de>
4871 * math/libm-test.inc (lrint_test_upward): Fix typo.
4873 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4876 * math/libm-test.inc (lrint_test_tonearest): New function.
4877 (lrint_test_towardzero): New function.
4878 (lrint_test_downward): New function.
4879 (lrint_test_upward): New function.
4880 (main): Run these new tests.
4881 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4882 of values near to 0.
4883 (two52): Use double not long double.
4884 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4885 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4886 (two23): Use float not double.
4887 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4888 (two23): Use float not double.
4889 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4890 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4891 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4892 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4894 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4896 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4897 Cast sp to unsigned long to avoid compiler warning.
4898 Use __makecontext_ret function instead of a trampoline on the stack.
4899 (__makecontext_ret): New function.
4900 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4902 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4904 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4905 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4908 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4910 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4911 sure no reference to the unloaded map's search list remains in the
4914 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4916 * elf/Makefile: Add rules to build and run unload7 test.
4917 * elf/unload7.c: New test.
4918 * elf/unload7mod1.c: New file.
4919 * elf/unload7mod2.c: New file.
4921 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4923 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4924 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4925 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4926 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4927 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4928 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4929 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4930 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4931 PTRACE_GETEVENTMSG): Likewise.
4932 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4935 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4937 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4938 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4939 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4940 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4942 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4944 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4945 write '\0' to the fd.
4946 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4947 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4948 Change regs to unsigned long pointer from unsigned int, fix fscr
4951 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4953 * io/Makefile (CFLAGS-fstatat.c): Set.
4954 (CFLAGS-fstatat64.c): Likewise.
4955 (CFLAGS-mknodat.c): Likewise.
4957 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4958 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4959 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4960 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4962 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4963 Steven Munroe <sjmunroe@us.ibm.com>
4965 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4966 names to the beginning. Rename "cell" to "cellbe".
4967 (_dl_powerpc_platforms): New.
4968 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4969 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4970 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4971 (_DL_HWCAP_PLATFORM): Define to new mask.
4972 (_dl_platform_string, _dl_string_platform): New functions.
4973 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4974 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4976 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4979 * README.libm: Fix a thinko in sqrt algorithm description.
4982 * manual/string.texi (argz_delete): Fix prototype.
4983 Patch by <alpt@freaknet.org>.
4985 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4988 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4989 * io/tst-fcntl.c (do_prepare): Likewise.
4990 * posix/tst-exec.c (do_prepare): Likewise.
4991 * posix/tst-preadwrite.c (do_prepare): Likewise.
4992 * posix/tst-spawn.c (do_prepare): Likewise.
4993 * posix/tst-truncate.c (do_prepare): Likewise.
4994 * rt/tst-aio.c (do_prepare): Likewise.
4995 * rt/tst-aio64.c (do_prepare): Likewise.
4996 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4999 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5002 * time/mktime.c (guess_time_tm): Fix overflow detection.
5003 * time/Makefile (tests): Add bug-mktime1.
5004 * time/bug-mktime1.c: New file.
5007 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5010 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5013 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5014 Ensure relocation doesn't clobber any bits outside of the
5015 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5016 R_SPARC_HI22 and R_SPARC_H44.
5019 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5020 (long) (MINSIZE + nb - old_size) is positive.
5022 * malloc/arena.c (grow_heap): When growing bail even if new_size
5026 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5029 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5031 * posix/regex_internal.c (re_string_reconstruct): Handle
5032 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5033 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5034 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5035 re_string_context_at.
5036 * posix/Makefile: Add rules to build and run bug-regex26 test.
5037 * posix/bug-regex26.c: New test.
5039 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5040 rather than col_sym_free. Move seqp declaration earlier.
5042 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5044 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5046 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5047 decl before first goto out.
5049 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5051 * Makerules (shlib.lds): If have-hash-style, put .hash section
5052 at the end of the RO segment.
5054 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5056 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5057 style hash table format is used.
5059 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5061 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5062 randomization rather than before.
5063 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5065 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5067 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5069 * malloc/malloc.c (_int_malloc): Use full list insert and not
5070 shortcut which assumes the list is empty for large requests
5073 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5075 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5077 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5078 and offout arguments to the prototype.
5079 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5080 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5081 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5082 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5083 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5084 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5085 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5086 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5088 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5090 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5092 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5095 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5097 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5098 only if herrno is NETDB_INTERNAL. Handle errors other than
5099 ERANGE outside of the loops, handle TRY_AGAIN.
5101 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5102 if other's ctype category was missing.
5103 * locale/programs/ld-collate.c (collate_read): Return if
5104 copy_locale's collate category is missing.
5106 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5109 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5110 arenas if allocation failed.
5111 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5113 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5115 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5117 (malloc_state): Reduce bins size by 2.
5118 (_int_malloc): Fix test for large enough buffer for early termination.
5119 When no unsorted block matches perfectly and an exiting block has
5120 to be split, use full list insert and not shortcut which assumes
5123 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5126 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5128 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5131 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5132 symbol require exact match (these are PLTs).
5133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5134 (_dl_ppc64_addr_sym_match): Likewise.
5137 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5138 If symbol has a value use it.
5139 * elf/tst-dladdr1.c: New file.
5140 * elf/Makefile: Add rules to build and run tst-addr1.
5142 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5144 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5145 keeps failing and heap growth or new heap creation isn't
5147 * malloc/tst-malloc.c (main): Add new tests.
5149 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5152 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5153 as in the x86-64 code to use bswap.
5155 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5158 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5160 * posix/bits/unistd.h: Likewise.
5162 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5165 * string/strchr.c: Add cast to avoid warning.
5167 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5169 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5170 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5171 limit is needed to avoid the exploding of the address space
5172 requirement for secondary heaps.
5173 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5174 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5176 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5179 * Makerules (depfiles): Handle extra-test-objs the same as
5181 (common-mostlyclean): Likewise.
5182 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5184 * elf/Makefile (extra-objs): Likewise.
5185 * stdlib/Makefile (extra-objs): Likewise.
5187 2006-08-14 Eric Blake <ebb9@byu.net>
5190 * misc/error.h: Assume C89 or better.
5191 * misc/error.c: Likewise.
5193 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5196 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5197 __ASSUME_ATFCTS is defined.
5199 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5201 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5202 to sort in each call.
5204 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5205 is empty simply return and use next service.
5206 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5208 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5209 tells us when not finding a charmap file is an error.
5210 * locale/programs/charmap.h: Adjust charmap_read prototype.
5211 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5212 cannot find a charmap.
5213 * locale/programs/localedef.c (main): Adjust charmap_read call.
5215 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5217 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5218 sysdeps/posix/pause.c implementation instead.
5220 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5222 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5225 2006-08-13 Andreas Schwab <schwab@suse.de>
5227 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5228 Don't clobber caller's LRSAVE.
5229 (_dl_prof_resolve): Likewise.
5231 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5234 * libio/memstream.c (open_memstream): Allocate initial buffer with
5236 * libio/wmemstream.c (open_wmemstream): Likewise.
5237 * libio/strops.c: Pretty printing.
5238 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5239 (enlarge_userbuf): New function.
5240 (_IO_str_seekoff): Call it if seek position is larger than current
5242 * libio/wstrops.c: Likewise.
5243 * libio/vasprintf.c: Add comment as to why we do not have to use
5244 calloc instead of malloc to allocate initial buffer.
5245 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5246 * libio/bug-memstream1.c: New file.
5247 * libio/bug-wmemstream1.c: New file.
5249 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5251 * libio/wstrops.c: Remove dead macro definitions and comments.
5252 * libio/strops.c: Likewise.
5255 * login/utmpname.c (__utmpname): Remove unnecessary test.
5257 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5260 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5263 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5268 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5269 setting of CPU clocks.
5271 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5274 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5275 since C99 requires the result to promote to 'int' when uint_least8_t
5276 and uint_least16_t promote to 'int'.
5278 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5281 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5282 lenght of one output field, correct bitmask creation.
5283 * locale/programs/ld-time.c: Add alignment.
5286 * misc/error.c: Add space between program name and message if file
5289 2006-08-03 Eric Blake <ebb9@byu.net>
5292 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5294 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5296 * malloc/memusagestat.c: Silence warnings.
5298 * malloc/malloc.c: Dynamically size mmap treshold if the program
5299 frees mmaped blocks.
5300 Patch by Valerie Henson and Arjan van de Ven.
5302 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5304 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5307 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5308 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5309 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5310 Only provide var definitions in strtol_l (or for *ull*
5313 * stdio-common/bug16.c (tests): New array.
5314 (do_tests): Allow the first hexadecimal digit
5315 to be 1, 2, 4 or 8. Do 3 additional tests.
5317 * sysdeps/s390/fpu/libm-test-ulps: Update.
5319 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5320 fchownat syscall if available.
5321 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5322 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5323 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5325 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5327 * nis/nis_xdr.c: Avoid some function calls.
5329 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5330 Ulrich Drepper <drepper@redhat.com>
5332 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5333 short cut if only one name component is stripped away.
5335 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5337 * nis/nis_call.c: Minor cleanups throughout.
5338 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5339 (first_shoot): Add search_parent_first parameter. Only if it is set
5340 search parent server first.
5341 If directory for table found through cold start cache is not the same
5342 as referenced in the cache, don't use it.
5343 (__nisfind_server): Take additional parameter. Pass it on to
5345 (__prepare_niscall): Adjust __nisfind_server call.
5346 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5347 * nis/nis_table.c: Adjust __nisfind_server call.
5348 * nis/nis_lookup.c: Likewise.
5349 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5351 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5354 * math/s_cacosh.c: Return values from positive branch.
5355 * math/s_cacoshf.c: Likewise.
5356 * math/s_cacoshl.c: Likewise.
5359 * sysvipc/sys/msg.h: Change return value to ssize_t.
5360 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5361 * sysvipc/msgrcv.c: Likewise.
5362 * include/sys/msg.h: Likewise.
5364 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5365 test introduced in patch for bz #661.
5366 (getgrouplist): Simplify code a bit. Don't allocate one additional
5367 element for NEWGROUPS.
5370 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5371 'f', use '1' as leading digit not '\1'.
5372 * stdio-common/Makefile (tests): Add bug16.
5373 * stdio-common/bug16.c: New file.
5376 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5377 and don't try to open it. The patch introducing the macro
5378 contained a bug and used the same file name as the new file
5379 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5380 this out completely.
5383 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5384 Patch by Jerry James <Jerry.James@usu.edu>.
5386 * rt/Makefile (tests): Add tst-clock2.
5387 * rt/tst-clock2.c: New file.
5390 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5391 function and its parameters and pass it to new thread.
5392 (__gai_notify): Add support for alternative waiting for completion.
5393 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5394 waiting for completion.
5395 * resolv/getaddrinfo_a.c: Likewise.
5396 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5397 waiting for completion is used.
5398 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5399 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5400 * resolv/gai_error.c: Likewise.
5401 * resolv/gai_sigqueue.c: Likewise.
5403 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5405 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5406 errno to EBADF and return MACH_PORT_NULL.
5408 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5411 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5413 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5415 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5416 walk them instead of the symbol table.
5418 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5421 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5422 status of NSS calls, not the number of returned entries.
5424 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5425 request_key, keyctl.
5427 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5429 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5431 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5433 * elf/tst-auditmod1.c: Fix typo in #error.
5435 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5437 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5439 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5441 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5443 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5444 that the directory is empty even on non-POSIX filesystems.
5446 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5448 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5450 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5451 the backend NSS module. If backend setgrent call failed, don't have
5452 internal_setgrent fail. Just remember this until it is needed.
5453 * nis/nss_compat/compat-pwd.c: Likewise.
5454 * nis/nss_compat/compat-spwd.c: Likewise.
5456 2006-07-30 Roland McGrath <roland@redhat.com>
5458 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5459 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5460 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5461 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5463 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5464 (nanosleep_not_cancel): New macro.
5465 (sigsuspend_not_cancel): new macro.
5466 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5467 (do_sigsuspend): Define as inline.
5468 (__sigsuspend): Always use do_sigsuspend.
5469 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5470 * include/signal.h: Declare __sigsuspend_nocancel.
5471 * sysdeps/posix/pause.c
5472 [! NO_CANCELLATION] (__pause_nocancel): New function.
5474 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5475 * include/time.h (__nanosleep_nocancel): Likewise.
5477 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5479 * locale/programs/localedef.c (add_to_readlist): Rename local
5480 variables to avoid confusion.
5482 * locale/programs/charmap.c (charmap_read): Emit error message if
5483 charmap couldn't be found or read.
5485 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5487 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5488 __ASSUME_FUTEX_LOCK_PI.
5489 * include/time.h: Declare __nanosleep_nocancel.
5490 * include/unistd.h: Declare __pause_nocancel.
5492 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5493 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5494 get the __stack_chk_fail_local definition when it's needed.
5496 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5498 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5499 * dlfcn/bug-atexit3.c: New file.
5500 * dlfcn/bug-atexit3-lib.cc: New file.
5502 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5503 used when the namespace is not the base namespace.
5505 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5507 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5508 (__new_exitfn): Bump it in every successful call.
5509 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5510 more exit handlers, call them right away.
5511 * stdlib/exit.h: Declare __new_exitfn_called.
5513 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5515 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5516 calling registered handler.
5518 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5519 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5520 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5521 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5522 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5523 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5524 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5525 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5527 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5529 * elf/dl-lookup.c (dl_new_hash): New functions.
5530 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5531 value here. Compute new-style hash value. Pass new hash value
5532 and reference to variable with the old value to do_lookup_x.
5533 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5534 old-style hash table.
5535 (_dl_debug_bindings): Pass new hash value and reference to variable
5536 with the old value to do_lookup_x.
5537 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5538 new-style hash value and change old-style hash value parameter to
5539 be a reference. Reoganize functions to determine whether
5540 new-style hash table is available. Only fall back on old-style
5541 table. If old-style hash value is needed, compute it here.
5542 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5544 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5545 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5546 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5547 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5548 * Makeconfig: If linker supports --hash-style option add it to all
5549 linker command lines to build DSOs.
5550 * config.make.in: Define have-hash-style.
5551 * configure.in: Test whether linker supports --hash-style option.
5553 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5554 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5556 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5558 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5561 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5562 RPATH of main map twice.
5564 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5566 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5567 look further, return original strings.
5568 (_nl_find_msg): Do not return found translation if the conversion
5569 failed. Either signal the string is unusable or that something went
5570 wrong and the original should be used.
5572 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5574 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5576 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5579 * misc/insremque.c (insque): Handle prev == NULL.
5580 * misc/Makefile (tests): Add tst-insremque.
5581 * misc/tst-insremque.c: New test.
5583 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5586 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5587 conflict with DL_DST_REQUIRED.
5589 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5591 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5592 match what Solaris does.
5594 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5596 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5597 local_setegid instead of seteuid and setegid.
5598 * sysdeps/generic/local-setxid.h: New file.
5599 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5601 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5603 * string/Makefile (tests): Add bug-envz1.
5604 * string/bug-envz1.c: New file.
5606 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5608 * posix/regex_internal.c (re_string_skip_chars): If no character has
5609 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5610 to the byte which couldn't be converted.
5611 (re_string_reconstruct): Don't clear valid_raw_len before calling
5612 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5613 tip_context using re_string_context_at.
5614 * posix/Makefile: Add rules to build and run bug-regex25 test.
5615 * posix/bug-regex25.c: New test.
5617 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5620 * string/envz.c (envz_strip): Correct erroneously reversed src
5621 and dest parameters to memmove() invocation.
5623 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5625 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5626 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5627 to make sure the database has been already invalidated.
5628 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5629 after the cache has been invalidated. Use pthread_mutex_lock rather
5630 than pthread_mutex_trylock if fd != -1.
5631 * nscd/connections.c (invalidate_cache): Add fd argument, write
5632 response to fd if not calling prune_cache, pass fd to prune_cache.
5633 (handle_request): Adjust invalidate_cache caller.
5634 (nscd_run): Pass -1 as fd to prune_cache.
5636 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5638 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5641 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5643 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5644 * nscd/cache.c (prune_cache): Take prunelock before starting the
5645 work. Just return in case it is already taken.
5646 * nscd/connections.c (dbs): Initialize .prunelock.
5648 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5650 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5651 copying. No need to allocate new array for group members. Just
5652 move the pointers and update the size.
5654 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5655 Avoid memory leak in case realloc fails. Simplification for
5656 better code generation.
5658 Avoid deprecation warning because of libc_hidden_proto for
5660 * inet/inet6_option.c (option_alloc): Renamed from
5661 inet6_option_alloc. Made static.
5662 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5663 (inet6_option_append): Call option_alloc.
5664 * include/netinet/in.h: Remove libc_hidden_proto for
5667 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5668 for cleanup when cb!=NULL [Coverity CID 233].
5670 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5673 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5674 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5675 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5676 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5677 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5678 and inet6_rth_getaddr.
5679 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5681 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5682 Mark inet6_option_* interfaces as deprecated.
5683 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5684 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5685 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5686 inet6_rth_segments, and inet6_rth_getaddr.
5687 * inet/inet6_opt.c: New file.
5688 * inet/inet6_rth.c: New file.
5690 * inet/netinet/icmp6.h: Pretty printing.
5693 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5695 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5697 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5698 doing it all here. When server does not know the answer do not
5699 fail immediate, try parent first.
5701 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5704 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5706 * nis/nis_call.c (__prepare_niscall): New function. Split out
5708 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5710 (__follow_path): New function. Split out from nis_list.
5711 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5713 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5715 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5717 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5718 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5719 from libnsl for version GLIBC_PRIVATE.
5720 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5721 Remove entry parameter from _nss_nisplus_parse_pwent and
5722 _nss_nisplus_parse_grent.
5723 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5724 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5725 again. Rewrite getpwent handling to not use nis_first_entry and
5726 nis_next_entry. Roll out own niscall handling.
5727 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5729 * sunrpc/xdr_rec.c: Fix typo in comment.
5731 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5733 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5736 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5737 to allocate memory for my_pollfd. Better initialization of
5738 cb_is_running. Use TEMP_FAILURE_RETRY.
5740 * malloc/memusage.sh (memusageso): Add quotes.
5741 (memusagestat): Likewise.
5742 * debug/xtrace.sh (pcprofileso): Likewise.
5743 (pcprofiledump): Likewise.
5744 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5746 * malloc/Makefile ($(objpfx)memusage): Likewise.
5748 * nis/nis_callback.c (__nis_create_callback): Calls to
5749 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5750 asprintf call fails.
5752 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5753 no uninitialized memory is passed to sendto.
5755 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5757 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5758 of snprintf+strdup. Handle OOM.
5759 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5760 cb->serv together. Remove now obsolete free calls.
5761 (__nis_destroy_callback): Remove now obsolete free call.
5763 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5765 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5766 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5767 and ULA respectively). Set precedence for IPv4 address to 10 as
5768 defined in RFC3484 for preferring IPv6.
5769 * posix/gai.conf: Update to match the new default tables.
5771 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5773 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5774 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5775 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5776 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5778 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5780 (init_nss_interface): Remove initialization of these variables.
5782 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5784 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5785 nis_free_directory forward to avoid duplication.
5787 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5789 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5790 rec_dirsearch returning NULL.
5791 (first_shoot): Handle __nis_finddirectory returning NULL.
5792 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5794 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5795 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5797 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5799 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5802 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5804 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5806 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5807 * nscd/nscd_getgr_r.c: Likewise.
5809 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5811 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5812 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5814 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5816 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5818 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5820 * include/rpc/auth.h: Mark xdr_des_block_internal and
5821 xdr_opaque_auth_internal as hidden.
5823 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5826 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5828 * misc/getusershell.c (okshells): Don't use static initializers,
5831 * stdlib/fmtmsg.c (keywords): Change type of len element to
5832 uint32_t to not waste space on 64bit machines.
5834 * locale/setlocale.c: Change _nl_category_names into a string.
5835 Add new _nl_category_name_idxs. Change all users.
5836 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5837 Declare _nl_category_name_idxs.
5838 * locale/findlocale.c: Adjust for _nl_category_names change.
5839 * locale/loadlocale.c: Likewise.
5840 * locale/newlocale.c: Likewise.
5841 * intl/dcigettext.c: Likewise.
5843 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5844 (add_alias2): ...here. New function.
5845 (__gconv_read_conf): Simplify builtin alias handling.
5846 (builtin_aliases): Convert to string to avoid relocations.
5847 * iconv/gconv_builtin.h: Add comment about correct formatting.
5849 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5851 * resolv/res_debug.c (loc_ntoa): Make error const.
5853 2006-05-14 Andreas Schwab <schwab@suse.de>
5855 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5857 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5859 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5860 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5863 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5865 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5867 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5869 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5870 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5872 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5873 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5875 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5876 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5879 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5880 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5883 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5884 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5886 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5887 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5889 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5890 * include/rpcsvc/nis_callback.h: New file.
5892 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5893 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5895 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5896 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5898 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5899 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5901 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5902 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5904 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5905 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5908 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5909 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5911 * nis/nis_error.c: Remove table of strings. Use position
5912 independent mechanism.
5913 * nis/nis_error.h: New file.
5915 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5917 * locale/programs/ld-time.c (time_finish): If wide era name or
5918 format aren't provided, set both wname and wformat to L"".
5920 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5922 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5923 results if the call was succesful.
5925 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5927 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5930 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5932 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5934 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5936 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5937 caller makes sure this is not the case.
5938 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5940 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5942 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5945 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5946 [Coverity CID 229, 230]
5948 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5950 (hol_help): Likewise. [Coverity CID 226, 227]
5952 * string/argz-replace.c (__argz_replace): Unconditionally call
5953 free on SRC. [Coverity CID 225]
5955 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5956 the return value of __nis_default_owner and __nis_default_group,
5957 it has been especially allocated. [Coverity CID 224]
5959 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5960 searchgroup and searchowner. Significantly simplified.
5961 (__nis_default_owner): Remove duplication. Do not locally copy the
5962 string before duplicating it.
5963 (__nis_default_group): Likewise.
5965 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5966 we must clear the variable before calling __nisfind_server.
5968 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5969 nis_getnames. [Coverity CID 223]
5971 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5972 xmalloc to allocate local repertoire name. [Coverity CID 222]
5974 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5975 allocate memory for the input to add_bytes. [Coverity CID 221]
5977 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5978 was allocated here. [Coverity CID 219, 220]
5980 * posix/getconf.c (print_all): Free confstr data after printing.
5983 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5984 list allocation fails. [Coverity CID 215]
5986 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5989 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5990 string is NULL. [Coverity CID 212]
5991 * argp/Makefile: Add rules to build and run bug-argp1.
5992 * argp/bug-argp1.c: New file.
5994 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5996 * stdlib/canonicalize.c (__realpath): Likewise.
5998 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5999 pointer. [Coverity CID 206]
6001 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6002 in statically linked code.
6003 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6004 statically built code, be prepared to have no link map.
6007 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6008 dgettext calls. [Coverity CID 204]
6010 * argp/argp-help.c (struct uparams): Remove valid member. Change
6012 (uparam_names): Reduce size. Avoid relative relocations.
6013 Moved to read-only segment.
6014 (fill_in_uparams): Update for new layout.
6016 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6017 assumed to always be != NULL. [Coverity CID 202]
6019 * argp/argp-help.c (hol_entry_help): Remove some dead code
6022 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6023 away a few more unconditional yperr2nss calls.
6024 (_nss_nis_getservbyname_r): Likewise.
6026 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6028 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6031 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6032 that unused memory passed to sendto is nevertheless initialized.
6035 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6036 possibly unaligned memory accesses.
6038 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6039 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6040 and __putlong respectively. Correct buffer overflow check for
6043 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6045 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6046 (send_dg): Rewrite error handling to be more compact and avoid
6047 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6049 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6051 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6052 instead of ns_get16.
6053 (res_queriesmatch): Likewise. Minor optimization.
6056 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6057 __libc_res_nsend might reallocate the buffer for the answer. In
6058 this case we have to reload the HP pointer.
6060 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6062 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6063 some branch prediction hints.
6065 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6066 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6067 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6068 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6069 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6070 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6071 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6072 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6074 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6076 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6077 by a GOT relocation to make Scrt1.o position independent.
6078 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6080 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6081 six system call parameters.
6082 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6084 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6086 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6089 * sunrpc/svc_udp.c (BZERO): Remove definition.
6091 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6093 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6094 (des_SPtrans): Use uint32_t type.
6095 (des_skb): Likewise.
6097 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6099 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6102 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6105 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6107 * locale/programs/ld-address.c (address_finish): Fix one more
6108 place where the iso639 array might be accessed beyond the limits.
6110 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6112 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6113 filling it for the first time.
6115 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6117 Free res object content before returning.
6119 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6121 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6124 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6125 cleanup for initial thread, just the free call on TVP.
6127 * nscd/gai.c (__getline): Define.
6130 See ChangeLog.16 for earlier changes.