1 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6 * locale/programs/ld-collate.c (collate_finish): Compare against last
7 used section which is known to have rules defined.
8 (collate_read): After order_start, correctly record order of sections
11 2007-10-01 Ulrich Drepper <drepper@redhat.com>
14 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
15 the same number of pages.
16 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
18 * locale/programs/ld-collate.c (collate_read): After initial copy
19 statement, continue in state 0.
21 * include/stdio_ext.h (__fsetlocking): Define as macro.
23 2007-09-30 Ulrich Drepper <drepper@redhat.com>
25 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
28 * po/pt_BR.po: Fix typo.
30 2007-09-29 Ulrich Drepper <drepper@redhat.com>
32 * iconvdata/Makefile (modules): Add ISO8859-9E.
33 (distribute): Add iso8859-9e.c.
34 (gen-8bit-gap-modules): Add iso8859-9e.
35 * iconvdata/iso8859-9e.c: New file.
36 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
37 * iconvdata/TESTS: Likewise.
38 * iconvdata/tst-tables.sh: Likewise.
40 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
42 * locale/iso-639.def: Add several new entries.
44 2007-09-24 Jakub Jelinek <jakub@redhat.com>
46 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
47 void * pointers instead of struct link_map **.
48 (_dl_scope_free): Change argument type to void *.
49 * include/link.h (struct link_map): Change type of l_reldeps
50 to struct link_map_reldeps, move l_reldepsact into that
52 * elf/dl-deps.c: Include atomic.h.
53 (_dl_map_object_deps): Only change l->l_initfini when it is
54 fully populated, use _dl_scope_free for freeing it. Optimize
55 removal of libs from reldeps by using l_reserved flag, when
56 some removal is needed, allocate a new list instead of
57 reallocating and free the old with _dl_scope_free. Adjust
58 for l_reldeps and l_reldepsact changes.
59 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
60 searching in l_initfini and l_reldeps without holding dl_load_lock.
61 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
63 * elf/dl-close.c (_dl_close_worker): Likewise.
64 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
66 2007-09-28 Ulrich Drepper <drepper@redhat.com>
68 * iconvdata/Makefile (modules): Add KOI8-RU.
69 (distribute): Add koi8-ru.c.
70 (gen-8bit-gap-modules): Add koi8-ru.
71 * iconvdata/koi8-ru.c: New file.
72 * iconvdata/gconv-modules: Add entries for KOI8-RU.
73 * iconvdata/TESTS: Likewise.
74 * iconvdata/tst-tables.sh: Likewise.
76 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
78 2007-09-26 Jakub Jelinek <jakub@redhat.com>
80 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
81 with __warning__/__error__ attributes.
83 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
84 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
86 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
87 of __*_chk if compile time detectable overflow is found.
88 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
89 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
91 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
92 instead of __*_chk if compile time detectable overflow is found.
93 (__gets_alias): Rename to...
94 (__gets_warn): ... this. Add __warnattr.
95 (gets): Call __gets_warn instead of __gets_alias.
96 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
97 aliases with __warnattr.
98 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
99 time detectable overflow is found.
100 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
101 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
102 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
103 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
104 __getdomainname_chk_warn): New aliases with __warnattr.
105 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
106 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
107 __*_chk_warn instead of __*_chk if compile time detectable overflow
109 (__getgroups_chk): Rename argument to __listlen from listlen.
110 (__getwd_alias): Rename to...
111 (__getwd_warn): ... this. Add __warnattr.
112 (getwd): Call __getwd_warn instead of __getwd_alias.
113 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
114 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
115 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
116 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
117 __wcsnrtombs_chk_warn): New aliases with __warnattr.
118 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
119 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
120 compile time detectable overflow is found.
121 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
122 to use __*_chk or not.
123 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
124 in comparisons which function should be called and in __*_chk*
125 arguments. Call __*_chk_warn instead of __*_chk if compile time
126 detectable overflow is found.
127 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
129 * debug/tst-chk1.c (do_test): Add a few more tests.
131 2007-09-24 Ulrich Drepper <drepper@redhat.com>
134 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
135 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
136 (_nl_unload_domain): Finalize conversions_lock.
137 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
138 handling table of known conversions.
140 2007-09-24 Jakub Jelinek <jakub@redhat.com>
142 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
143 close_not_cancel_no_status instead of close.
145 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
148 * posix/regcomp.c (lookup_collation_sequence_value): Check that
149 nrules != 0 for multibyte chars.
151 2007-09-23 Ulrich Drepper <drepper@redhat.com>
153 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
154 Provide better error message in case the type is unknown.
157 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
158 * string/stratcliff.c: Make usable to test wide char functions.
159 * wcsmbs/wcsatcliff.c: New file.
160 * wcsmbs/Makefiel (tests): Add wcsatcliff.
163 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
164 (distribute): Add mac-centraleurope.c.
165 (gen-8bit-gap-modules): Add mac-centraleurope.
166 * iconvdata/mac-centraleurope.c: New file.
167 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
168 * iconvdata/TESTS: Likewise.
169 * iconvdata/tst-tables.sh: Likewise.
172 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
174 2007-09-21 Ulrich Drepper <drepper@redhat.com>
176 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
177 from __x86_64_core_cache_size_half.
178 (init_cacheinfo): Compute shared cache size for AMD processors with
180 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
182 Patch in large parts by Evandro Menezes.
184 2007-09-19 Ulrich Drepper <drepper@redhat.com>
186 * elf/dl-lookup.c (add_dependency): Handle failing memory
187 allocation for dependency list. Remove unnecessary check.
189 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
190 open/close when determining source addresses.
192 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
193 sha512-crypt, and sha512.
194 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
195 (distribute): Add sha256.h and sha512.h.
196 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
197 and call the appropriate code.
198 * crypt/sha256-crypt.c: New file.
199 * crypt/sha256.c: New file.
200 * crypt/sha256.h: New file.
201 * crypt/sha256c-test.c: New file.
202 * crypt/sha256test.c: New file.
203 * crypt/sha512-crypt.c: New file.
204 * crypt/sha512.c: New file.
205 * crypt/sha512.h: New file.
206 * crypt/sha512c-test.c: New file.
207 * crypt/sha512test.c: New file.
209 2007-09-19 Jakub Jelinek <jakub@redhat.com>
211 * misc/bits/syslog.h (syslog): Remove extraneous argument from
212 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
215 2007-09-18 Jakub Jelinek <jakub@redhat.com>
217 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
218 %as in fscanf format strings.
220 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
221 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
222 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
224 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
227 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
228 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
229 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
230 * elf/dl-sym.c (do_sym): Likewise.
231 * include/link.h (struct link_map): Add l_serial field.
232 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
233 * elf/dl-lookup.c (add_dependency): Add flags argument.
234 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
235 flags, use THREAD_GSCOPE_RESET_FLAG before and
236 THREAD_GSCOPE_SET_FLAG after
237 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
238 Don't dereference map until it has been found on some list.
239 If map->l_serial changed, return -1.
241 2007-09-17 Jakub Jelinek <jakub@redhat.com>
243 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
244 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
245 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
247 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
248 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
249 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
250 add libc_hidden_proto.
251 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
252 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
253 conformance requested.
254 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
255 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
256 conformance requested.
257 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
258 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
259 conformance requested.
260 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
261 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
262 ISO C99 or POSIX conformance requested.
263 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
264 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
265 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
266 and __isoc99_vsscanf@@GLIBC_2.7.
267 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
268 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
269 (tests): Add scanf14.
270 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
271 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
272 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
273 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
274 CFLAGS-isoc99_scanf.c): Add $(exceptions).
275 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
276 from using internal headers.
277 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
278 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
279 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
280 and __isoc99_vswscanf@@GLIBC_2.7.
281 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
282 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
283 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
284 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
285 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
286 * stdio-common/isoc99_scanf.c: New file.
287 * stdio-common/isoc99_vsscanf.c: New file.
288 * stdio-common/isoc99_vscanf.c: New file.
289 * stdio-common/isoc99_vfscanf.c: New file.
290 * stdio-common/isoc99_fscanf.c: New file.
291 * stdio-common/isoc99_sscanf.c: New file.
292 * wcsmbs/isoc99_fwscanf.c: New file.
293 * wcsmbs/isoc99_vswscanf.c: New file.
294 * wcsmbs/isoc99_swscanf.c: New file.
295 * wcsmbs/isoc99_wscanf.c: New file.
296 * wcsmbs/isoc99_vwscanf.c: New file.
297 * wcsmbs/isoc99_vfwscanf.c: New file.
298 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
299 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
300 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
301 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
302 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
303 * stdio-common/scanf14.c: New test.
304 * stdio-common/scanf15.c: New test.
305 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
306 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
307 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
308 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
309 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
310 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
311 __nldbl___isoc99_scanf@@GLIBC_2.7,
312 __nldbl___isoc99_fscanf@@GLIBC_2.7,
313 __nldbl___isoc99_sscanf@@GLIBC_2.7,
314 __nldbl___isoc99_vscanf@@GLIBC_2.7,
315 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
316 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
317 __nldbl___isoc99_wscanf@@GLIBC_2.7,
318 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
319 __nldbl___isoc99_swscanf@@GLIBC_2.7,
320 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
321 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
322 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
323 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
324 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
325 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
326 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
327 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
328 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
329 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
330 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
331 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
332 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
333 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
334 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
336 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
337 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
338 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
339 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
340 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
341 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
342 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
343 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
344 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
345 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
346 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
347 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
349 * stdio-common/Makefile (tests): Add scanf13.
351 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
352 m modifier followed by l.
353 (STRING_ARG): Add width argument.
354 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
355 <case L_('C')>: Handle %mlc and %mC.
356 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
358 * stdio-common/scanf13.c: New test.
360 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
361 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
363 2007-09-18 Ulrich Drepper <drepper@redhat.com>
365 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
366 type and __THROW marker of splice, vmsplice, and tee.
367 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
368 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
369 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
370 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
371 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
372 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
373 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
374 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
375 as cancellation points.
377 2003-11-01 Daniel Jacobowitz <dan@debian.org>
379 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
380 parse more than three parts of the version number.
382 2007-09-15 Ulrich Drepper <drepper@redhat.com>
384 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
385 modifier. Patch by Jakub Jelinek.
387 2007-08-26 Jakub Jelinek <jakub@redhat.com>
389 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
390 call_fallocate in misc subdir.
391 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
392 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
393 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
394 instead of __fallocate64.
395 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
397 2007-09-15 Jakub Jelinek <jakub@redhat.com>
399 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
400 * rt/Makefile (headers): Add bits/mqueue2.h.
401 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
402 optimizing with GCC and __va_arg_pack_len is defined.
403 * rt/bits/mqueue2.h: New file.
404 * rt/mq_open.c (__mq_open): Renamed from mq_open.
405 (mq_open): New strong_alias.
406 (__mq_open_2): New function.
407 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
408 (mq_open): New strong_alias.
409 (__mq_open_2): New function.
410 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
411 * Versions.def (librt): Add GLIBC_2.7 version.
412 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
413 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
415 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
416 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
417 is defined rather than when not C++.
418 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
419 __openat64_alias): New redirects.
420 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
421 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
422 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
423 (open, open64, openat, openat64): Rewrite as __extern_always_inline
424 functions instead of function-like macros.
426 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
428 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
429 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
430 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
432 2007-09-15 Mike Frysinger <vapier@gentoo.org>
434 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
435 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
437 2007-09-14 Mike Frysinger <vapier@gentoo.org>
439 * inet/tst-network.c: Increment ERRORS for failing tests.
441 2007-09-07 Jakub Jelinek <jakub@redhat.com>
443 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
444 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
445 implement as __extern_always_inline function.
446 (vsyslog): Define as __extern_always_inline function unconditionally.
447 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
448 When __va_arg_pack is defined, implement as __extern_always_inline
450 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
451 __extern_always_inline functions unconditionally.
452 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
453 bits/stdio2.h will be included.
454 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
455 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
456 implement as __extern_always_inline functions.
457 (vswprintf, vwprintf, vfwprintf): Define as
458 __extern_always_inline functions unconditionally.
459 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
461 2007-09-03 Jakub Jelinek <jakub@redhat.com>
463 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
464 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
466 * include/features.h (__USE_EXTERN_INLINES): Define only when
467 __extern_inline is defined.
468 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
469 is defined instead of when not __cplusplus.
470 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
471 is defined instead of when not __cplusplus.
472 * socket/sys/socket.h: Include bits/socket2.h when
473 __extern_always_inline is defined instead of when not __cplusplus.
474 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
475 is defined instead of when not __cplusplus.
476 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
477 is defined instead of when not __cplusplus.
478 * string/string.h: Include bits/string3.h when __extern_always_inline
479 is defined instead of when not __cplusplus.
480 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
481 is defined instead of when not __cplusplus.
482 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
483 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
485 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
486 defined __extern_always_inline instead of !defined __cplusplus.
487 * libio/bits/stdio-ldbl.h: Likewise.
488 * wcsmbs/bits/wchar-ldbl.h: Likewise.
489 * misc/bits/syslog.h (syslog): Don't define for C++.
490 (vsyslog): Use __extern_always_inline function for C++ instead of
492 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
493 whenever that macro is defined.
494 (vprintf): Don't provide the inline for C++.
495 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
496 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
497 define the macros for C++.
498 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
499 __extern_always_inline functions for C++.
500 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
501 stat64, lstat64, fstat64, fstatat64): Don't define if not
502 __USE_EXTERN_INLINES.
503 * wcsmbs/bits/wchar2.h: Fix #error message.
504 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
505 (vswprintf, vwprintf, vfwprintf): Define using
506 __extern_always_inline functions for C++.
507 * string/bits/string3.h: Don't #undef macros if __cplusplus.
508 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
509 strncpy, strcat, strncat): Define as __extern_always_inline
510 functions instead of macros for C++.
511 * math/bits/cmathcalls.h: Guard __extern_inline routines with
512 defined __extern_inline.
513 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
514 to __extern_inline whenever that macro is defined.
515 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
516 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
517 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
518 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
519 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
520 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
521 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
522 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
523 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
524 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
525 prototypes. Only provide __extern_inline routines if
526 __USE_EXTERN_INLINES.
527 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
529 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
530 For now avoid some *printf tests in C++. Skip all testing
531 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
533 * debug/tst-chk4.cc: New file.
534 * debug/tst-chk5.cc: New file.
535 * debug/tst-chk6.cc: New file.
536 * debug/tst-lfschk4.cc: New file.
537 * debug/tst-lfschk5.cc: New file.
538 * debug/tst-lfschk6.cc: New file.
539 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
541 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
542 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
543 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
545 2007-09-13 Ulrich Drepper <drepper@redhat.com>
547 * po/cs.po: Update from translation team.
549 2007-09-11 Roland McGrath <roland@redhat.com>
551 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
554 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
556 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
558 2007-09-05 Roland McGrath <roland@redhat.com>
560 * manual/signal.texi (Signaling Another Process): Typo fix.
561 From Karl Berry <karl@freefriends.org>.
563 2007-08-29 Ulrich Drepper <drepper@redhat.com>
565 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
567 (make_request): Recognize optimistic addresses and treat them like
568 deprecated addresses.
569 Reported by Neil Horman <nhorman@redhat.com>.
571 2007-08-28 Ulrich Drepper <drepper@redhat.com>
573 * nscd/connections.c (send_ro_fd): Also transfer file size.
574 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
575 file size don't call fstat.
577 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
578 ahead and map the file. This should always be correct and we can
579 catch problems later.
581 2007-08-28 Jakub Jelinek <jakub@redhat.com>
583 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
585 (__fread_alias, __fread_unlocked_alias): New aliases.
586 (fread): New extern inline.
587 (fread_unlocked): Likewise. Undef macro before definition of
589 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
590 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
591 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
592 and __fread_unlocked_chk@@GLIBC_2.7.
593 * debug/fread_chk.c: New file.
594 * debug/fread_u_chk.c: New file.
595 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
597 2007-08-27 Jakub Jelinek <jakub@redhat.com>
599 * sysdeps/unix/sysv/linux/syscalls.list
600 (personality): Change caller to EXTRA.
602 2007-08-25 Ulrich Drepper <drepper@redhat.com>
604 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
606 * iconvdata/iso-2022-cn.c (BODY): Likewise.
608 * locale/programs/ld-collate.c (collate_output): Avoid warning if
611 * Makerules: Use -p option with mkdir.
613 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
614 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
615 (_xdr_directory_obj): Likewise.
616 (xdr_entry_obj): Likewise.
617 (xdr_group_obj): Likewise.
618 (xdr_link_obj): Likewise.
619 (xdr_table_obj): Likewise.
620 (_xdr_nis_result): Likewise.
621 (_xdr_ns_request): Likewise.
622 (_xdr_ib_request): Likewise.
623 (_xdr_nis_taglist): Likewise.
624 (xdr_cback_data): Likewise.
625 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
626 (xdr_ypresp_maplist): Likewise.
628 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
630 * posix/regex_internal.h: Prevent some declarations and definitions
631 to be seen when used in tests.
633 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
634 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
636 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
638 * config.make.in (datarootdir): Add to shut up configure.
640 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
641 associativity for fully-associative caches.
643 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
644 requests. Fill on more associativity values for L2.
645 Patch mostly by Evandro Menezes.
647 2007-08-24 Ulrich Drepper <drepper@redhat.com>
649 * sysdeps/unix/sysv/linux/x86_64/init-first.c
650 (_libc_vdso_platform_setup): Avoid using exported variable by using
653 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
655 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
656 fallocate64 as EXTRA. It is not referenced if the symbol isn't
659 2007-08-23 Ulrich Drepper <drepper@redhat.com>
661 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
662 align stack for call if pltexit is to be used.
665 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
666 align for function call in case pltexit has to be called later.
668 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
669 implicit atomic operation when storing function pointer.
670 (_dl_runtime_profile): Likewise.
672 2007-08-17 Jakub Jelinek <jakub@redhat.com>
674 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
677 2007-08-21 Ulrich Drepper <drepper@redhat.com>
680 * string/strtok.c: Fix typo in comment.
683 * debug/segfault.c: Fix typos in comments.
686 * stdio-common/tempnam.c: Fix comment, it is not checked that
687 TMPDIR points to a writable directory.
690 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
691 memory allocated for the name server address.
694 * nscd/connections.c (handle_request): Using sendfile always
695 requires that mmap is used for the database.
696 Patch by Petr Baudis <pasky@suse.cz>.
699 * nscd/hstcache.c (cache_addhst): When reloading an entry which
700 suddenly has two or more addresses, ignore it and remove the old
704 * resolv/res_hconf.c: Prepare for compiling outside libc.
705 * nscd/res_hconf.c: New file.
706 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
708 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
709 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
711 * nscd/hstcache.c (cache_addhst): Minimal optimization.
714 * debug/pcprofiledump.c: Turn on internationalization by calling
715 setlocale. Patch mostly by Benno Schulenberg.
718 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
720 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
721 * iconvdata/bug-iconv5.c: New file.
723 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
726 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
727 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
728 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
729 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
730 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
731 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
732 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
733 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
735 2007-08-21 Ulrich Drepper <drepper@redhat.com>
738 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
739 lookup loop. Suggested by John Reiser.
741 2007-08-21 Jakub Jelinek <jakub@redhat.com>
743 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
745 2007-08-20 Ulrich Drepper <drepper@redhat.com>
747 * csu/libc-start.c: Don't handle VDSO_SETUP here.
748 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
749 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
750 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
751 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
753 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
755 2007-08-18 Ulrich Drepper <drepper@redhat.com>
757 * po/nl.po: Update from translation team.
759 2007-08-16 Andreas Jaeger <aj@suse.de>
761 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
762 Reported by Peter Festner <peter.festner@ewetel.net>.
764 2007-08-17 Jakub Jelinek <jakub@redhat.com>
766 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
768 2007-08-16 Jakub Jelinek <jakub@redhat.com>
770 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
771 to check for undefined symbols.
773 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
774 If the syscall fails, set errno to the actual returned error number
776 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
777 arguments are incorrect, set errno to EINVAL, if the syscall
778 fails, set errno to the actual returned error number.
780 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
781 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
783 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
784 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
786 (ASI_PNF, ASI_BLK_P): Don't define.
787 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
788 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
790 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
791 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
794 2007-08-15 Jakub Jelinek <jakub@redhat.com>
796 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
797 FE_UNDERFLOW on Niagara CPUs.
799 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
802 2007-08-14 Jakub Jelinek <jakub@redhat.com>
804 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
805 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
806 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
807 flush should be used or not inside of the function.
808 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
810 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
811 __thread_start): Use HIDDEN_JUMPTARGET.
812 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
813 __thread_start): Likewise.
814 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
816 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
817 Add libc_hidden_proto.
818 (STRTOF): Add libc_hidden_proto.
819 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
820 (strtold_l, wcstold_l): Use them as second argument for
823 2007-08-14 Ulrich Drepper <drepper@redhat.com>
825 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
827 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
829 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
831 2007-08-14 Ulrich Drepper <drepper@redhat.com>
833 * po/bg.po: New file. From the translation team.
835 2007-08-13 Jakub Jelinek <jakub@redhat.com>
837 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
838 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
839 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
840 when each feature was introduced.
842 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
843 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
844 (CHECK_HASH): New macro.
845 (PREPARE_VERSION): Use it.
847 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
848 prototype if not __ASSUME_PSELECT.
849 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
850 prototype if not __ASSUME_PPOLL.
852 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
854 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
855 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
858 2007-08-13 Ulrich Drepper <drepper@redhat.com>
860 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
861 (_libc_vdso_platform_setup): If vDSO is not available point
862 __vdso_gettimeofday to the vsyscall.
863 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
864 __vdso_gettimeofday instead of vsyscall.
866 2007-08-13 Jakub Jelinek <jakub@redhat.com>
868 * nscd/servicescache.c: Include kernel-features.h.
869 * nscd/gai.c: Likewise.
870 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
871 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
872 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
873 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
874 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
875 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
876 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
877 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
878 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
880 2007-08-12 Ulrich Drepper <drepper@redhat.com>
882 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
883 and _dl_get_origin defines anymore.
885 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
886 Build fix for systems which might lack POSIX timer support.
888 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
889 (_libc_vdso_platform_setup): Mangle function pointers before storing
891 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
892 Demangle vdso pointer before use.
893 (INTERNAL_VSYSCALL): Likewise.
895 * elf/cache.c (primes): Mark as const.
896 Noted by Roland McGrath.
898 2007-08-01 Andreas Jaeger <aj@suse.de>
899 Jakub Jelinek <jakub@redhat.com>
901 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
902 (options): Add option.
903 (parse_opt): Handle option.
904 (manual_link): Adjust process_file caller. Call implicit_soname.
905 (search_dir): Formatting. Use and populate auxiliary cache.
906 (main): Load and save auxiliary cache.
907 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
908 stat64 from fstat64 to caller.
909 (implicit_soname): New function.
910 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
911 leave *soname as NULL.
912 * elf/cache.c: Include libgen.h.
913 (print_entry, print_cache, compare, save_cache, add_to_cache):
914 Formatting and cleanups.
915 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
916 aux_cache_file): New structures.
917 (AUX_CACHEMAGIC): Define.
919 (aux_hash_size, aux_hash): New variables.
920 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
921 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
922 load_aux_cache, save_aux_cache): New functions.
923 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
924 (init_aux_cache, search_aux_cache, add_to_aux_cache,
925 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
926 (process_file): Adjust prototype.
928 2007-08-12 Jakub Jelinek <jakub@redhat.com>
930 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
933 2007-08-12 Ulrich Drepper <drepper@redhat.com>
935 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
936 r_found_version structure as second parameter.
937 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
938 (_dl_vdso_vsym): Change type of second parameter accordingly.
939 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
940 (_libc_vdso_platform_setup): Adjust.
941 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
942 (_libc_vdso_platform_setup): Likewise.
944 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
945 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
946 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
947 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
948 * csu/libc-start.c: Pretty printing.
949 Use VDSO_SETUP if defined.
950 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
951 and let generic code call into _libc_vdso_platform_setup.
952 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
953 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
954 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
955 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
956 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
958 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
959 (sysdep_rountines): Add dl-vdso.
961 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
964 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
965 attribute_hidden to __vdso_gettimeofday prototype.
967 2007-08-12 Roland McGrath <roland@redhat.com>
969 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
970 From: Karl Berry <karl@freefriends.org>.
972 2007-08-11 Ulrich Drepper <drepper@redhat.com>
974 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
975 an atime update for the files we read.
977 2007-08-10 Ulrich Drepper <drepper@redhat.com>
979 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
981 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
984 * misc/Makefile (routines): Add mkostemp and mkostemp64.
985 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
986 * misc/mkostemp.c: New file.
987 * misc/mkostemp64.c: New file.
988 * stdlib/stdlib.h: Declare the new functions.
989 * sysdeps/posix/tempname.c: Add new parameter which is added to
990 the flags for open. Remove __GT_BIGFILE handling.
991 * stdio-common/tempname.c: Likewise.
992 * include/stdio.h: Adjust __gen_tempname prototype.
993 Renumber __GT_* constants.
994 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
995 * misc/mkdtemp.c: Likewise.
996 * misc/mkstemp.c: Likewise.
997 * misc/mkstemp64.c: Likewise.
998 * misc/mktemp.c: Likewise.
999 * stdio-common/tempnam.c: Likewise.
1000 * stdio-common/tmpfile.c: Likewise.
1001 * stdio-common/tmpfile64.c: Likewise.
1002 * stdio-common/tmpnam.c: Likewise.
1003 * stdio-common/tmpnam_r.c: Likewise.
1005 2007-08-10 Roland McGrath <roland@frob.com>
1007 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1009 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1010 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1012 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1014 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1016 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1017 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1018 * nss/nss_files/files-have_o_cloexec.c: New file.
1020 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1023 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1025 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1026 ___new_wcstold_l): New weak aliases.
1027 (strtold_l, wcstold_l): Use them as second argument for
1030 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1032 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1033 register in test for error.
1035 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1036 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1038 * po/sv.po: Update from translation team.
1040 2007-08-06 Roland McGrath <roland@redhat.com>
1042 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1043 Remove __strto*_l inlines.
1044 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1045 * stdlib/strtod.c: Add libc_hidden_def.
1046 * stdlib/strtod_l.c: Likewise.
1047 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1048 for __new_strtold and __new_wcstold.
1049 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1051 * stdlib/strtol.c: Add libc_hidden_def.
1052 * stdlib/strtol_l.c: Likewise.
1053 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1056 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1058 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1059 * scripts/data/localplt-generic.data: ... here.
1060 * elf/Makefile (check-data): Get generic file if no other.
1061 ($(objpfx)check-localplt.out): Make target unconditional.
1063 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1066 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1068 * po/zh_CN.po: Updated translation from translation team.
1070 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1073 Don't use CGOTSETUP and CGOTRESTORE macros.
1075 2007-08-04 Roland McGrath <roland@redhat.com>
1077 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1079 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1081 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1082 __extension__ around the whole statement expression.
1084 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1086 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1087 elements during initialization.
1089 * po/pl.po: Updated translation from translation team.
1090 * po/tr.po: Likewise.
1091 * po/nl.po: Likewise.
1093 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1095 * rt/aio.h: Add __nonnull attributes.
1097 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1099 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1100 * stdlib/Makefile (tests): Add tst-strtod5.
1101 (tst-strtod5-ENV): New.
1102 * stdlib/tst-strtod5.c: New file.
1104 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1106 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1109 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1112 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1114 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1117 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1119 * io/Makefile (aux): Add have_o_cloexec.
1120 * include/fcntl.h: Declare __have_o_cloexec.
1121 * io/have_o_cloexec.c: New file.
1122 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1123 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1124 fcntl call if not necessary.
1125 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1128 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1129 Avoid memset, add explicit initialization.
1130 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1131 to the end and change into zero-sized array.
1132 Move lock member to fill a hole on 64-bit platforms.
1134 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1136 * include/stdlib.h: Add __strto*_internal prototypes here.
1137 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1139 * include/wchar.h: Add __wcsto*_internal prototypes.
1140 * sysdeps/generic/inttypes.h: No need to protect the declaration
1141 of the __strto*_internal and __wcsto*_internal members here.
1143 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1145 2007-08-02 Roland McGrath <roland@redhat.com>
1147 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1148 $(inst_bindir)/getconf if possible.
1150 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1151 (generated): Add it.
1152 ($(inst_libexecdir)/getconf): Use it.
1154 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1156 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1157 /proc is faster and sufficient. /sys is still needed for
1160 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1162 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1163 syscall as __fallocate64.
1164 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1165 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1167 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1169 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1172 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1173 if off_t is different rank from size_t.
1175 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1176 uw_frame_state_for): Avoid type punning warnings.
1177 * sysdeps/generic/unwind-dw2-fde-glibc.c
1178 (_Unwind_IteratePhdrCallback): Likewise.
1179 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1180 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1181 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1184 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1186 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1187 total processors using sysfs.
1188 (__get_nprocs): Use sysfs to determine which processors are online.
1190 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1192 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1193 syscall arguments count.
1195 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1197 2007-07-30 Roland McGrath <roland@redhat.com>
1199 * manual/libc.texinfo: Update copyrights, formatting magic, and
1200 @dircategory. From Karl Berry <karl@freefriends.org>.
1202 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1205 * io/Makefile (headers): Add bits/fcntl2.h.
1207 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1209 (__CPU_EQUAL_S): Likewise.
1211 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1212 (tests): Add tst-cpuset.
1213 * posix/sched_cpualloc.c: New file.
1214 * posix/sched_cpufree.c: New file.
1215 * posix/tst-cpuset.c: New file.
1216 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1218 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1219 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1220 macros. Define CPU_*_S macros.
1222 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1224 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1228 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1229 #.0g and value rounded to 1.0.
1230 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1232 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1234 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1235 for int_frac_digits and frac_digits.
1237 * login/logout.c (logout): Avoid aliasing violation.
1238 * login/logwtmp.c (logwtmp): Likewise.
1240 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1242 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1244 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1246 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1248 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1251 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1253 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1255 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1256 char * to avoid warning.
1257 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1259 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1261 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1262 allocate_arrays): Cast second argument to charmap_find_symbol
1263 to char * to avoid warnings.
1265 * locale/programs/repertoire.c (repertoire_new_char): Change
1266 from_nr, to_nr and cnt to unsigned long, adjust printf format
1269 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1270 Cast second argument to new_element to char * to avoid warnings.
1272 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1274 * intl/gettextP.h (struct loaded_domain): Change plural to const
1275 struct expression *.
1276 * intl/plural-eval.c (plural_eval): Change first argument to
1277 const struct expression *.
1278 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1279 argument to const struct expression **.
1280 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1282 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1283 in call to __gettext_free_exp.
1285 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1286 unitialized wstring/wpattern var warnings.
1288 * posix/runtests.c (struct a_test): Make data field const char *.
1290 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1291 vars if not LDBL_MANT_DIG >= 106.
1293 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1295 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1296 __find_specmb to avoid warning.
1298 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1300 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1303 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1306 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1307 tv var when it will be actually used.
1309 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1312 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1313 char array resp. pointer.
1314 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1316 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1317 to const unsigned char **.
1318 (ucs4_to_cns11643): Change second argument to unsigned char *.
1319 * iconvdata/euc-tw.c (BODY): Change endp type to
1320 const unsigned char *.
1321 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1323 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1324 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1325 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1326 types to unsigned char pointers/arrays instead of char.
1327 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1329 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1330 * iconvdata/jis0212.h: Include assert.h.
1331 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1332 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1333 of trying to handle that.
1334 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1336 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1337 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1338 two dimensional const unsigned char arrays.
1339 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1340 Initialize endp to inptr to shut up a warning.
1342 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1345 * time/strptime_l.c (__strptime_internal): Silently ignore
1346 strftime modifiers and field width in recursive calls.
1348 * include/time.h (enum ptime_locale_status): Remove.
1349 (__strptime_internal): Remove decided and era_cnt arguments,
1350 add statep argument.
1351 * time/strptime_l.c (__strptime_internal): Remove decided
1352 and era_cnt arguments, add statep argument. Don't recompute
1353 any fields in recursive calls, only update caller's tm
1354 and state, if recursive call fails, don't change tm nor
1356 (get_alt_number): Adjust.
1357 (recursive): Adjust caller.
1358 (strptime): Likewise.
1359 * time/strptime.c (strptime): Likewise.
1361 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1363 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1364 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1365 if from and to charsets are the same.
1366 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1367 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1368 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1370 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1372 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1373 Don't define wint_t when __need_mbstate_t unless it
1375 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1376 in the typedef if possible.
1377 * wctype/wctype.h (wint_t): Define by including
1378 wchar.h with __need_wint_t instead of including stddef.h
1379 with __need_wint_t and as fallback definining it ourselves.
1380 * iconv/gconv.h (__need_wint_t): Define before including
1382 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1383 or _GLIBCPP_USE_WCHAR_T.
1384 (__need_wchar_t): Don't define
1385 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1386 (__need_wint_t): Don't define before including stddef.h,
1387 define before including wchar.h only if _LIBC or
1388 _GLIBCPP_USE_WCHAR_T.
1389 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1390 * sysdeps/mach/hurd/_G_config.h: Likewise.
1391 * sysdeps/generic/_G_config.h: Likewise.
1392 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1393 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1394 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1395 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1397 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1399 * sysdeps/posix/posix_fallocate64.c: Undefine
1400 __posix_fallocate64_l64 before alias handling.
1401 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1402 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1403 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1404 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1406 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1408 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1410 * locale/programs/ld-collate.c (atwc): New variable.
1411 (add_to_tablewc): New toplevel function, moved from collate_output.
1412 (collate_output): Remove add_to_tablewc nested function.
1414 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1415 (name_insert): New function.
1416 (write_output): Remove hash_table and hash_size vars and name_insert
1419 2007-07-24 Roland McGrath <roland@redhat.com>
1421 * Makerules (install-others-programs-nosubdir): New target.
1422 (install-no-libc.a-nosubdir): Depend on it.
1424 * iconv/Makefile (install-others-programs): Set this instead of
1426 * login/Makefile (install-others-programs): Likewise.
1427 * posix/Makefile (install-others-programs): Likewise.
1429 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1432 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1434 * io/Makefile (tests): Add tst-posix_fallocate.
1435 * io/tst-posix_fallocate.c: New file.
1437 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1440 2007-07-22 Roland McGrath <roland@frob.com>
1442 * hurd/getdport.c: Add missing copyright year update.
1444 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1445 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1447 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1449 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1451 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1452 O_CLOEXEC is needed.
1453 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1454 Avoid additional fcntl to set O_CLOEXEC if not needed.
1455 * nis/nss_compat/compat-initgroups.c: Likewise.
1456 * nis/nss_compat/compat-pwd.c: Likewise.
1457 * nis/nss_compat/compat-spwd.c: Likewise.
1459 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1462 * manual/errno.texi: Change ECANCELED value to 119.
1465 * mach/lock-intern.h: Include <sys/cdefs.h>.
1468 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1472 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1475 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1477 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1479 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1481 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1483 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1485 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1486 descriptor received from nscd.
1488 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1490 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1491 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1492 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1493 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1494 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1495 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1497 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1500 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1503 * login/forkpty.c (forkpty): Close master and slave fds on
1504 fork failure. Patch by
1505 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1507 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1509 * include/features.h (__USE_ISOC95): New define.
1510 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1511 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1512 for -std=iso9899:199409.
1513 * CONFORMANCE: Remove comments about unsupported AMD1.
1515 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1517 * sysdeps/ia64/sched_cpucount.c: New file.
1518 * sysdeps/powerpc/sched_cpucount.c: New file.
1520 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1521 __BEGIN_DECLS/__END_DECLS around the prototype.
1522 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1523 pointer to const cpu_set_t.
1525 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1526 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1527 __need_size_t and include stddef.h.
1528 * sysvipc/sys/msg.h: Likewise.
1529 * posix/sched.h: Likewise.
1530 * hurd/hurd/signal.h (__need_size_t): Define.
1532 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1533 neither does signal.h in pedantic ISO C namespaces. stdio.h
1534 no longer defines wint_t or wchar_t.
1536 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1537 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1538 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1539 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1540 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1541 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1542 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1543 * debug/printf_chk.c (__printf_chk): Likewise.
1544 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1545 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1547 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1550 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1551 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1553 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1556 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1557 * malloc/malloc.h (realloc): Likewise.
1559 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1560 if one of proc_file_chain streams has that fileno.
1561 * stdio-common/Makefile (tests): Add tst-popen2.
1562 * stdio-common/tst-popen2.c: New test.
1564 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1566 * elf/ldconfig.c: Allow GPLv2 or any later version.
1567 * elf/readlib.c: Likewise.
1568 * elf/chroot_canon.c: Likewise.
1569 * elf/cache.c: Likewise.
1570 * nscd/mem.c: Likewise.
1571 * nscd/getpwuid_r.c: Likewise.
1572 * nscd/grpcache.c: Likewise.
1573 * nscd/aicache.c: Likewise.
1574 * nscd/getsrvbynm_r.c: Likewise.
1575 * nscd/nscd.c: Likewise.
1576 * nscd/servicescache.c: Likewise.
1577 * nscd/getsrvbypt_r.c: Likewise.
1578 * nscd/initgrcache.c: Likewise.
1579 * nscd/gethstbyad_r.c: Likewise.
1580 * nscd/gethstbynm2_r.c: Likewise.
1581 * nscd/getgrnam_r.c: Likewise.
1582 * nscd/nscd_setup_thread.c: Likewise.
1583 * nscd/getpwnam_r.c: Likewise.
1584 * nscd/gai.c: Likewise.
1585 * nscd/connections.c: Likewise.
1586 * nscd/dbg_log.c: Likewise.
1587 * nscd/cache.c: Likewise.
1588 * nscd/hstcache.c: Likewise.
1589 * nscd/nscd_conf.c: Likewise.
1590 * nscd/getgrgid_r.c: Likewise.
1591 * nscd/pwdcache.c: Likewise.
1592 * catgets/gencat.c: Likewise.
1593 * locale/programs/linereader.h: Likewise.
1594 * locale/programs/locarchive.c: Likewise.
1595 * locale/programs/ld-paper.c: Likewise.
1596 * locale/programs/locfile-kw.h: Likewise.
1597 * locale/programs/ld-address.c: Likewise.
1598 * locale/programs/xmalloc.c: Likewise.
1599 * locale/programs/ld-time.c: Likewise.
1600 * locale/programs/localedef.c: Likewise.
1601 * locale/programs/simple-hash.c: Likewise.
1602 * locale/programs/xstrdup.c: Likewise.
1603 * locale/programs/ld-numeric.c: Likewise.
1604 * locale/programs/locfile-kw.gperf: Likewise.
1605 * locale/programs/ld-collate.c: Likewise.
1606 * locale/programs/charmap-kw.gperf: Likewise.
1607 * locale/programs/charmap.h: Likewise.
1608 * locale/programs/charmap-kw.h: Likewise.
1609 * locale/programs/config.h: Likewise.
1610 * locale/programs/locfile.c: Likewise.
1611 * locale/programs/ld-ctype.c: Likewise.
1612 * locale/programs/charmap.c: Likewise.
1613 * locale/programs/ld-messages.c: Likewise.
1614 * locale/programs/repertoire.h: Likewise.
1615 * locale/programs/locale.c: Likewise.
1616 * locale/programs/ld-name.c: Likewise.
1617 * locale/programs/linereader.c: Likewise.
1618 * locale/programs/locfile.h: Likewise.
1619 * locale/programs/3level.h: Likewise.
1620 * locale/programs/ld-monetary.c: Likewise.
1621 * locale/programs/ld-measurement.c: Likewise.
1622 * locale/programs/charmap-dir.c: Likewise.
1623 * locale/programs/ld-identification.c: Likewise.
1624 * locale/programs/localedef.h: Likewise.
1625 * locale/programs/charmap-dir.h: Likewise.
1626 * locale/programs/repertoire.c: Likewise.
1627 * locale/programs/simple-hash.h: Likewise.
1628 * locale/programs/ld-telephone.c: Likewise.
1629 * locale/programs/locale-spec.c: Likewise.
1630 * locale/programs/locfile-token.h: Likewise.
1631 * posix/getconf.c: Likewise.
1632 * iconv/dummy-repertoire.c: Likewise.
1633 * iconv/iconv_charmap.c: Likewise.
1634 * iconv/iconvconfig.c: Likewise.
1635 * iconv/iconv_prog.c: Likewise.
1636 * malloc/memusagestat.c: Likewise.
1637 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1639 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1641 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1642 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1643 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1644 check for the first argument.
1646 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1649 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1650 (__tgmath_real_type): Fix if expr is const int or other const
1651 qualified integral type.
1652 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1653 expressions and handle const qualified arguments.
1654 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1655 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1656 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1657 statement expressions.
1658 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1659 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1660 (__TGMATH_UNARY_IMAG): Define.
1661 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1662 * math/Makefile (tests): Add test-tgmath2.
1663 (CFLAGS-test-tgmath2.c): Add.
1664 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1665 count_cfloat, count_cldouble): New variables.
1667 (main): Check number of complex calls as well.
1668 (F(compile_test)): Add complex tests and tests with const qualified
1670 (y, z, ccount): Define.
1671 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1672 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1673 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1674 F(cproj)): New functions.
1675 * math/test-tgmath2.c: New test.
1677 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1680 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1681 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1683 * dlfcn/Makefile (distribute): Add glreflib3.c.
1684 (module-names): Add glreflib3.
1685 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1687 (LDFLAGS_glreflib3.so): New.
1688 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1690 * dlfcn/glreflib3.c: New file.
1692 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1693 returned -1, return NULL.
1694 * intl/explodename.c (_nl_explode_name): Return -1 if
1695 _nl_normalize_codeset failed.
1697 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1699 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1700 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1701 and avoid branch misspredicts for > 31 bytes memset case.
1702 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1703 Remove toc ref to __cache_line_size.
1705 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1706 to get ISA-V2.0 branch hints.
1707 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1708 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1709 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1710 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1711 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1712 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1713 Remove toc ref to __cache_line_size.
1715 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1716 Include math_ldbl_opt.h.
1718 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1721 * time/strptime_l.c (__strptime_internal): Implement greedy
1722 matching of weekday and month names.
1724 2007-07-09 Roland McGrath <roland@redhat.com>
1726 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1727 (ELF_NOTE_ABI): Use it.
1728 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1730 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1732 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1733 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1735 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1738 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1739 in loop to look for conversion specifier to avoid testing of
1741 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1742 * stdio-common/bug18.c: New file.
1743 * stdio-common/bug18a.c: New file.
1744 * stdio-common/bug19.c: New file.
1745 * stdio-common/bug19a.c: New file.
1747 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1749 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1752 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1754 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1755 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1756 Return NULL if mmap failed instead of asserting it does not.
1757 (calloc): Check for integer overflow.
1759 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1762 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1765 * nis/nss-default.c: Include errno.h.
1766 (init): Preserve errno.
1768 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1770 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1772 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1774 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1776 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1778 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1780 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1782 * sysdeps/s390/dl-procinfo.c: New file.
1783 * sysdeps/s390/dl-procinfo.h: New file.
1784 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1786 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1788 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1789 in PT_NOTE segments with multiple notes.
1790 * elf/readelflib.c (process_elf_file): Likewise.
1792 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1794 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1797 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1799 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1801 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1803 * include/link.h: Don't include rtld-lowlevel.h.
1804 (struct link_map): Remove l_scope_lock.
1805 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1806 (_dl_scope_free_list): New field (variable) in _rtld_global.
1807 (DL_LOOKUP_SCOPE_LOCK): Remove.
1808 (_dl_scope_free): New prototype.
1809 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1810 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1811 (_dl_profile_fixup): Likewise.
1812 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1813 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1814 THREAD_GSCOPE_RESET_FLAG around it.
1815 * elf/dl-close.c (_dl_close_worker): Don't use
1816 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1817 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1818 scopes were queued or if l_scope_mem has been abandoned.
1819 * elf/dl-open.c (_dl_scope_free): New function.
1820 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1821 * elf/dl-support.c (_dl_scope_free_list): New variable.
1822 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1823 Remove DL_LOOKUP_SCOPE_LOCK handling.
1824 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1826 * elf/dl-object.c (_dl_new_object): Don't use
1827 __rtld_mrlock_initialize.
1829 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1831 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1833 (rtld_global_ro): Likewise.
1835 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1837 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1838 Move PT_LOAD checking to...
1839 (_dl_addr_inside_object): ... here, new function.
1840 * elf/dl-sym.c (do_sym): If not l_contiguous,
1841 call _dl_addr_inside_object.
1842 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1843 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1844 * elf/dl-open.c (dl_open_worker): Likewise.
1845 (_dl_addr_inside_object): New function if IS_IN_rtld.
1846 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1847 holes are present or are PROT_NONE protected.
1848 * include/link.h (struct link_map): Add l_contiguous field.
1849 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1851 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1852 Tomas Janousek <tjanouse@redhat.com>
1853 Ulrich Drepper <drepper@redhat.com>
1856 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1857 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1859 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1860 unused member a bitmap.
1861 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1862 servers are configured.
1864 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1866 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1868 2007-06-17 Andreas Schwab <schwab@suse.de>
1870 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1872 2007-06-16 Andreas Jaeger <aj@suse.de>
1875 * sysdeps/unix/sysv/linux/sys/ptrace.h
1876 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1877 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1878 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1879 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1880 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1882 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1883 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1884 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1885 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1887 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1890 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1891 determining whether there are IPv4/IPv6 addresses, ignore loopback
1894 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1896 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1897 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1898 as the return type. Change type of "r" variable to CMPtype.
1899 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1900 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1901 * soft-fp/gedf2.c (__gedf2): Likewise.
1902 * soft-fp/gesf2.c (__gesf2): Likewise.
1903 * soft-fp/getf2.c (__getf2): Likewise.
1904 * soft-fp/ledf2.c (__ledf2): Likewise.
1905 * soft-fp/lesf2.c (__lesf2): Likewise.
1906 * soft-fp/letf2.c (__letf2): Likewise.
1907 * soft-fp/unorddf2 (__unorddf2): Likewise.
1908 * soft-fp/unordsf2 (__unordsf2): Likewise.
1909 * soft-fp/unordtf2 (__unordtf2): Likewise.
1911 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1913 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1914 make sure gcc doesn't mess around with this.
1916 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1918 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1920 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1922 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1923 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1924 at most once per _dl_close_worker.
1926 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1928 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1929 __sched_cpucount as const.
1930 * posix/sched_cpucount.c: Adjust.
1932 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1933 instruction for counting bits.
1934 * sysdeps/x86_64/sched_cpucount.c: New file.
1936 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1938 * configure.in: Avoid variable named BASH.
1939 * config.make.in: Likewise.
1940 Patch in part by Mike Frysinger.
1942 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1945 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1946 pseudo-zeros as zero.
1947 * sysdeps/x86_64/ldbl2mpn.c: New file.
1948 * sysdeps/ia64/ldbl2mpn.c: New file.
1950 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1952 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1953 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1954 Remove unreachable code at the end.
1956 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1958 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1959 ldbl-128ibm in comment.
1960 (fpclassifyl): Correct classification of denormals.
1961 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1962 return value for MIN denormal. Rewrite using long double math too
1963 correctly handle denormals and canonicalize the results.
1965 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1967 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1968 (__mpn_construct_long_double): Fix conversion where result ought
1969 to be smaller than __LDBL_MIN__, or the low double should be
1970 denormal. Fix decision where to negate low double - honor round
1972 * stdio-common/tst-sprintf2.c: Include string.h.
1973 (COMPARE_LDBL): Define.
1974 (TEST): Also test whether a string hexadecimal float representation
1975 can be parsed back to the number.
1976 (main): Add a couple of further tests.
1978 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1980 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1981 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1982 is non-zero, but smaller than 2 * __DBL_MIN__.
1983 * stdio-common/tst-sprintf2.c: New test.
1984 * stdio-common/Makefile (tests): Add tst-sprintf2.
1986 * math/test-misc.c (main): Don't run last batch of tests with
1987 IBM long double format.
1989 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1991 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1992 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1993 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1994 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1995 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1996 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1997 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1998 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1999 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2000 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2002 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2004 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2006 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2008 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2010 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2012 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2013 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2015 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2019 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2024 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2026 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2027 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2028 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2029 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2030 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2031 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2032 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2033 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2035 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2037 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2038 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2039 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2040 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2041 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2042 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2043 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2044 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2046 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2048 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2049 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2050 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2051 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2053 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2055 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2056 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2058 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2060 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2061 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2062 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2063 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2065 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2067 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2068 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2070 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2072 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2073 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2075 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2076 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2077 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2078 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2080 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2082 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2083 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2084 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2085 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2087 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2089 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2090 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2091 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2092 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2093 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2094 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2096 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2098 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2100 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2101 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2103 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2105 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2107 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2108 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2109 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2110 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2111 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2112 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2113 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2114 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2115 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2116 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2117 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2118 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2119 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2120 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2122 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2125 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2127 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2129 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2130 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2132 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2134 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2135 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2136 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2137 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2138 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2139 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2140 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2141 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2142 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2143 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2145 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2147 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2149 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2151 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2152 branch miss-predicts. Ensure that cache line crossing does not impact
2155 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2157 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2158 "../../powerpc32/power4/memcopy.h".
2159 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2160 "../../powerpc32/power4/wordcopy.c".
2162 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2164 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2165 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2166 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2167 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2168 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2169 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2171 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2173 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2175 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2177 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2178 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2179 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2180 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2181 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2182 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2183 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2184 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2186 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2188 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2190 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2192 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2193 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2194 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2195 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2196 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2197 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2198 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2200 2007-05-29 Roland McGrath <roland@redhat.com>
2202 * po/Makefile (po-sed-cmd): New variable.
2203 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2205 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2207 * crypt/md5-crypt.c: Fix comment.
2209 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2210 of crashing. When this is the case or if the reply is malformed,
2211 don't try to close the new file descriptor since it does not
2213 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2215 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2217 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2218 if __NR_utimensat is not defined.
2220 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2222 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2224 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2226 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2227 (open): Fix comment typos. Don't call __open_2 if flags
2228 is a compile time constant without O_CREAT.
2229 (__open64_2): Add nonnull attribute.
2230 (open64): Fix comment typos. Don't call __open64_2 if flags
2231 is a compile time constant without O_CREAT.
2232 (__openat_2): Add nonnull attribute, fix nonnull attribute
2234 (openat): Fix comment typos. Don't call __openat_2 if flags
2235 is a compile time constant without O_CREAT.
2236 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2238 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2239 is a compile time constant without O_CREAT.
2241 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2243 * Makerules (sysd-rules): Define PTW for ptw-* files.
2244 * Versions: Define GLIBC_2.7 for libc.
2245 * include/stdio.h: Declare __fortify_fail.
2246 * debug/fortify_fail.c: New file.
2247 * debug/Makefile (routines): Add fortify_fail.
2248 * debug/chk_fail.c: Use __fortify_fail.
2249 * debug/stack_chk_fail.c: Likewise.
2250 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2251 __openat64_2 for GLIBC_2.7.
2252 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2253 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2254 and fails if necessary.
2255 * io/open64.c: Likewise.
2256 * io/openat.c: Likewise.
2257 * io/openat64.c: Likewise.
2258 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2259 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2260 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2261 * io/bits/fcntl2.h: New file.
2262 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2264 * include/bits/fcntl2.h: New file.
2265 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2267 * sysdeps/unix/sysv/linux/open_2.c: New file.
2269 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2271 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2272 as second parameter to handle_intel.
2274 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2277 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2279 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2280 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2282 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2283 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2284 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2286 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2288 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2291 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2292 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2293 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2295 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2298 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2299 reinitialize workend at the start of each do_positional format spec
2300 loop, free workstart before do_positional loops.
2301 (printf_unknown): Fix size of work_buffer.
2302 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2304 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2305 (public_sET_STATe): If ms->version < 3, put all chunks into
2306 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2309 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2310 * malloc/hooks.c: Likewise.
2311 * malloc/arena.c: Likewise.
2312 * malloc/malloc.c (do_check_malloc_state): Don't assert
2313 n_mmaps is not greater than n_mmaps_max. This removes the need
2314 for the previous change.
2316 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2319 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2321 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2322 Define for kernel >= 2.6.22.
2324 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2326 * elf/dl-close.c (_dl_close_worker): When removing object from
2327 global scope, wait for all lookups to finish afterwards.
2328 * elf/dl-open.c (add_to_global): When global scope array must
2329 grow, allocate a new one and free old array only after all
2331 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2332 (_dl_lookup_symbol_x): Likewise.
2333 * elf/dl-support.c: Define _dl_wait_lookup_done.
2334 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2335 _dl_wait_lookup_done.
2337 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2338 not overlapping with arena.
2340 * malloc/mcheck.c (reallochook): If size==0, free the block.
2342 * rt/tst-shm.c: Use fstat64 instead of fstat.
2344 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2345 __NR_sync_file_range is not defined.
2347 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2349 Dummy files to prevent stub versions from being used.
2350 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2351 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2352 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2353 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2355 * version.h (VERSION): Set to 2.6.90.
2357 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2359 * version.h (VERSION): Define to 2.6.
2360 * include/features.h (__GLIBC_MINOR__): Define to 6.
2362 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2364 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2367 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2369 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2370 number of mmaps. n_mmaps_max is the target.
2371 * malloc/hooks.c: Likewise.
2372 * malloc/arena.c: Likewise.
2374 2007-05-12 Andreas Jaeger <aj@suse.de>
2376 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2379 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2381 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2382 adding new variables.
2384 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2385 optimize. Completely extend global scope array before making the
2386 new entries visible.
2388 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2390 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2391 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2394 * include/link.h: Move l_version and l_nversion members around to
2397 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2399 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2400 (__sched_setaffinity_new): If syscall was successful and
2401 RESET_VGETCPU_CACHE is defined, use it before returning.
2402 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2404 * io/sys/stat.h: Make sure struct timespec is defined for
2407 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2409 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2410 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2411 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2412 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2413 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2414 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2415 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2416 * io/sys/stat.h: Declare utimensat, futimens.
2417 * io/utimensat.c: New file.
2418 * io/futimens.c: New file.
2419 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2420 * sysdeps/unix/sysv/linux/futimens.c: New file.
2421 * io/Makefile (routines): Add utimensat, futimens.
2422 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2423 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2424 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2427 * include/sys/cdefs.h: Redefine __nonnull so that test for
2428 incorrect parameters in the libc code itself are not omitted.
2430 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2432 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2433 exception in addition to inexact when asked to raise only FE_INEXACT.
2436 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2439 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2442 * string/strfry.c (strfry): Make result more random.
2444 2007-05-07 Richard Henderson <rth@redhat.com>
2446 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2447 if __NO_LONG_DOUBLE_MATH.
2448 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2449 available in the compiler, add .arch directive to the assembly.
2451 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2453 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2454 compat_symbol to GLIBC_2_1.
2455 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2456 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2457 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2458 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2459 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2460 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2461 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2463 (__isnanl): New compat_symbol.
2465 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2466 Jakub Jelinek <jakub@redhat.com>
2468 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2469 (new_heap): Initialize mprotect_size.
2470 (grow_heap): When growing, only mprotect from mprotect_size till
2471 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2472 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2474 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2475 Peter Bergner <bergner@us.ibm.com>
2477 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2478 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2479 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2480 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2481 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2482 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2483 Call __fe_mask_env() if all FP exceptions disabled.
2484 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2485 from old FPSCR to new fenv to propagate DFP rounding modes.
2486 Call __fe_mask_env() if FP exceptions previously enabled.
2487 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2488 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2489 transitioning from all exceptions disabled to any exception enabled
2491 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2492 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2493 when transitioning from all exceptions disabled to any exception
2494 enabled or visa versa.
2495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2497 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2502 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2505 * posix/unistd.h: Remove __THROW from fdatasync.
2507 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2510 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2512 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2514 * stdio-common/vfprintf.c (process_string_arg): Optimize
2515 ridiculous precision in wide char code printing multi-byte string.
2516 Reported by Jim Meyering <jim@meyering.net>.
2519 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2520 boundaries to work around systems with overlapping binary loading.
2521 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2523 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2525 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2526 __mbsnrtowcs after last change.
2528 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2529 (get_ident): Likewise.
2531 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2533 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2534 with setting the sticky bit.
2535 * math/test-misc.c (main): Add more truncation tests.
2537 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2539 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2540 double in the function declaration.
2541 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2542 double in the function declaration.
2543 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2544 float in the function declaration.
2545 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2546 float in the function declaration.
2548 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2549 denormal operands. Do not generate FP_EX_DENORM exception.
2550 (FP_UNPACK_RAW_EP): Ditto.
2551 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2552 undefined _FP_UNPACK_RAW_E.
2553 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2554 undefined _FP_UNPACK_RAW_EP.
2555 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2556 undefined _FP_PACK_RAW_E.
2557 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2558 undefined _FP_PACK_RAW_EP.
2560 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2562 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2565 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2566 Jakub Jelinek <jakub@redhat.com>
2568 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2569 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2571 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2573 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2575 * math/test-misc.c (main): Add tests for rounding long double
2576 values close to smallest double denormalized value to double.
2578 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2580 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2581 condition for truncating to 0. Set sticky bit for such
2584 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2586 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2587 fixed length array for ignore.
2589 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2592 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2593 stack for large precisions.
2594 * stdio-common/test-vfprintf.c (main): Add test for large
2597 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2599 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2601 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2604 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2605 account in the size check.
2606 * resolv/tst-inet_ntop.c: New test.
2607 * resolv/Makefile (tests): Add tst-inet_ntop.
2609 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2610 Jakub Jelinek <jakub@redhat.com>
2613 * malloc/malloc.c: Keep separate list for first blocks on the bin
2614 lists with a given size. This helps skipping over list elements
2615 we know won't fit in two places.
2616 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2618 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2621 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2622 label to Teredo tunnel addresses 2001://32.
2624 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2626 * locale/programs/ld-collate.c (collate_read): Allow order_start
2629 * locale/programs/ld-collate.c (collate_read): Fix printing of
2633 * locale/C-translit.h.in: Add entry for U2044.
2636 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2637 hexa-decimal floats without exponent.
2638 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2640 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2642 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2643 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2644 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2645 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2647 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2650 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2652 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2653 of 0 after the out_fail label.
2655 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2658 * iconv/gconv_charset.h (strip): Allow ':'.
2659 * iconv/iconv_open.c (iconv_open): Adjust comment.
2661 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2663 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2666 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2669 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2670 alignment of buffer and tmp_buffer.
2671 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2672 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2673 alignment of buffer.
2674 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2675 bigger than INT_MAX.
2676 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2677 h_errnop arguments. Fail if buflen is too small.
2678 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2680 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2683 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2684 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2686 2007-04-22 Roland McGrath <roland@redhat.com>
2688 * elf/elf.h (NT_PRXFPREG): New macro.
2690 2007-04-19 Andreas Jaeger <aj@suse.de>
2693 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2694 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2697 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2699 * include/sys/mman.h: Mark madvise hidden.
2700 * misc/madvise.c: Add libc_hidden_def.
2702 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2704 * nis/nis_domain_of.c (__nis_domain_of): New function.
2705 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2706 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2707 * nis/nis_call.c (rec_dirsearch): Likewise.
2708 (first_shoot): Likewise. Remove search_parent_first argument.
2709 (struct nis_server_cache): Rename search_parent_first field
2711 (nis_server_cache_search, nis_server_cache_add): Rename
2712 search_parent_first argument to search_parent.
2713 (__nisfind_server): Likewise. If search_parent, call
2716 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2718 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2720 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2723 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2725 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2728 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2730 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2732 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2733 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2734 current number of locales in SUPPORTED.
2735 (create_archive): Initialize serial.
2736 (enlarge_archive): Preserve aliases rather than duplicating
2739 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2741 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2742 after _IO_un_link, not before it.
2744 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2745 special case handling when wcp == wstartp + 1. Fix a comment typo.
2746 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2748 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2750 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2751 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2752 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2754 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2755 _IO_file_xsgetn_maybe_mmap): Likewise.
2756 * libio/oldfileops.c (old_do_write): Likewise.
2757 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2758 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2759 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2760 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2761 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2762 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2763 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2764 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2765 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2766 _IO_file_underflow, _IO_file_underflow_mmap,
2767 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2768 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2769 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2770 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2771 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2772 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2773 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2774 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2775 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2776 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2777 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2778 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2779 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2780 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2781 _IO_adjust_column_internal, _IO_default_uflow_internal,
2782 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2783 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2784 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2785 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2786 _IO_file_close_it_internal, _IO_file_underflow_internal,
2787 _IO_file_overflow_internal, _IO_file_attach_internal,
2788 _IO_file_fopen_internal, _IO_file_sync_internal,
2789 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2790 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2791 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2792 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2793 _IO_seekpos_unlocked): Likewise.
2794 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2795 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2797 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2799 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2800 argument in xmalloc size computation.
2802 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2804 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2805 math_opt_barrier and math_force_eval macros.
2807 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2810 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2811 * sysdeps/i386/fpu/math_private.h: New file.
2812 * sysdeps/x86_64/fpu/math_private.h: New file.
2813 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2814 math_force_eval macros. Use "+m" constraint on asm rather than
2816 * math/s_nextafter.c (__nextafter): Likewise.
2817 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2819 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2820 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2821 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2822 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2823 math_opt_barrier and math_force_eval macros.
2824 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2825 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2826 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2827 (__nexttoward): Use math_opt_barrier and
2828 math_force_eval macros. Use "+m" constraint on asm rather than
2829 "=m" and "m". Only use asm to force double result if
2830 FLT_EVAL_METHOD is 2.
2831 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2832 (__nexttowardf): Use math_opt_barrier and
2833 math_force_eval macros. Use "+m" constraint on asm rather than
2834 "=m" and "m". Only use asm to force double result if
2835 FLT_EVAL_METHOD is not 0.
2836 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2837 (__nexttowardf): Use math_opt_barrier and
2838 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2839 x to float using asm.
2840 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2841 (__nldbl_nexttowardf): Use math_opt_barrier and
2842 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2843 x to float using asm.
2844 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2845 (__nexttowardf): Use math_opt_barrier and math_force_eval
2846 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2847 * math/bug-nextafter.c (zero, inf): New variables.
2848 (main): Add new tests.
2849 * math/bug-nexttoward.c (zero, inf): New variables.
2850 (main): Add new tests.
2852 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2855 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2856 exceptions both in SW and MXCSR.
2857 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2858 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2859 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2860 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2861 in MXCSR if SSE is available.
2862 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2864 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2866 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2867 Return 0 rather than 1.
2868 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2869 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2870 * math/test-fenv.c (feholdexcept_tests): New function.
2873 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2876 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2879 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2882 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2883 Reported by David Anderson <davea42@earthlink.net>.
2885 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2887 * posix/sys/wait.h: Remove unnecessary forward declaration.
2889 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2891 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2892 with obj->do_servers after first_shoot.
2894 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2896 * posix/Makefile (routines): Add sched_cpucount.
2897 (tests): Add tst-cpucount.
2898 * posix/sched_cpucount.c: New file.
2899 * posix/tst-cpucount.c: New file.
2900 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2901 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2902 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2903 * posix/sched.h: Define CPU_COUNT.
2905 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2907 * posix/fnmatch.c (STRUCT): Define.
2908 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2909 * posix/fnmatch_loop.c (struct STRUCT): New type.
2910 (FCT): Add ends argument. If ends != NULL and normal * is
2911 seen in the pattern, store current pattern and string pointers
2912 and return. Adjust recursive calls.
2913 (EXT): Adjust FCT callers.
2914 (STRUCT): Undef at the end of the file.
2915 * posix/Makefile (tests): Add tst-fnmatch2.
2916 * posix/tst-fnmatch2.c: New test.
2918 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2920 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2923 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2924 Change last argument to unsigned int.
2926 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2928 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2930 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2932 * config.h.in (HAVE_LIBCAP): Add.
2933 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2935 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2936 free_caps. Cast away const from 4th cap_set_flag argument.
2938 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2940 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2942 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2943 Add sync_file_range.
2944 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2946 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2948 * sysdeps/powerpc/bits/atomic.h
2949 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2950 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2951 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2952 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2953 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2954 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2955 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2956 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2957 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2958 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2959 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2960 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2961 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2962 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2963 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2964 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2965 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2966 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2967 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2968 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2970 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2972 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2973 (__cache_line_size): Define the variable here. Add
2974 attribute_hidden, remove weak_extern.
2975 (__libc_start_main): Set __cache_line_size
2977 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2978 (__cache_line_size): Define the variable here. Add
2979 attribute_hidden, remove weak_extern.
2980 (DL_PLATFORM_AUXV): Set __cache_line_size
2982 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2983 weak_extern, add attribute_hidden.
2984 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2986 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2988 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2990 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2993 * timezone/africa: Update from tzdata2007d.
2994 * timezone/asia: Likewise.
2995 * timezone/australasia: Likewise.
2996 * timezone/backward: Likewise.
2997 * timezone/europe: Likewise.
2998 * timezone/iso3166.tab: Likewise.
2999 * timezone/leapseconds: Likewise.
3000 * timezone/northamerica: Likewise.
3001 * timezone/southamerica: Likewise.
3002 * timezone/zone.tab: Likewise.
3004 * timezone/private.h: Update from tzcode2007d.
3005 * timezone/zdump.c: Likewise.
3006 * timezone/zic.c: Likewise.
3008 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3010 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3011 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3013 (nis_server_cache_search, nis_server_cache_add): New functions.
3014 (__nisfind_server): Use them. Add dbp and flags argument, if
3015 call __nisbind_create.
3016 (__nisbind_create): Add server_used and current_ep arguments,
3017 only call __nis_findfastest if server_used is ~0.
3018 (__do_niscall2, __prepare_niscall): Adjust callers.
3019 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3020 ckey_cache_euid, ckey_cache_lock): New variables.
3021 (get_ckey): New function.
3022 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3023 __pmap_getnisport. Save __pmap_getnisport result in
3024 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3026 * nis/nis_lookup.c (nis_lookup): Likewise.
3027 * nis/nis_table.c (nis_list): Likewise.
3028 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3031 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3032 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3033 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3034 _nss_nisplus_getservbyport_r): Likewise.
3035 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3036 _nss_nisplus_getnetbyaddr_r): Likewise.
3037 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3038 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3039 _nss_nisplus_getntohost_r): Likewise.
3040 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3041 _nss_nisplus_getrpcbynumber_r): Likewise.
3043 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3045 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3046 * configure: Rebuilt.
3048 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3050 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3052 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3055 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3058 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3060 * nscd/gai.c: Include alloca.h.
3061 (__libc_use_alloca): Define.
3063 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3065 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3067 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3068 (DL_DST_REQUIRED): Adjust user.
3070 * include/dlfcn.h (struct link_map): New forward decl.
3072 * inet/getnameinfo.c: Include stddef.h.
3073 (getnameinfo): Use offsetof.
3075 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3077 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3079 * string/strerror_l.c: Include stdlib.h.
3081 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3082 * config.make.in (gnu89-inline-CFLAGS): New variable.
3083 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3085 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3086 * argp/argp.h: Use it.
3087 * bits/mathinline.h: Likewise.
3088 * bits/sigset.h: Likewise.
3089 * bits/string.h: Likewise.
3090 * ctype/ctype.h: Likewise.
3091 * hurd/hurd.h: Likewise.
3092 * hurd/hurd/fd.h: Likewise.
3093 * hurd/hurd/port.h: Likewise.
3094 * hurd/hurd/signal.h: Likewise.
3095 * hurd/hurd/threadvar.h: Likewise.
3096 * hurd/hurd/userlink.h: Likewise.
3097 * io/sys/stat.h: Likewise.
3098 * libio/bits/stdio.h: Likewise.
3099 * libio/bits/stdio2.h: Likewise.
3100 * mach/lock-intern.h: Likewise.
3101 * mach/mach/mig_support.h: Likewise.
3102 * math/bits/cmathcalls.h: Likewise.
3103 * posix/bits/unistd.h: Likewise.
3104 * socket/bits/socket2.h: Likewise.
3105 * stdlib/bits/stdlib.h: Likewise.
3106 * stdlib/stdlib.h: Likewise.
3107 * string/argz.h: Likewise.
3108 * string/bits/string2.h: Likewise.
3109 * string/bits/string3.h: Likewise.
3110 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3111 * sysdeps/generic/inttypes.h: Likewise.
3112 * sysdeps/generic/machine-lock.h: Likewise.
3113 * sysdeps/generic/machine-sp.h: Likewise.
3114 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3115 * sysdeps/i386/i486/bits/string.h: Likewise.
3116 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3117 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3118 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3119 * sysdeps/mach/i386/machine-lock.h: Likewise.
3120 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3121 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3122 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3123 * sysdeps/s390/bits/string.h: Likewise.
3124 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3125 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3126 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3127 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3128 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3129 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3130 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3131 * wcsmbs/bits/wchar2.h: Likewise.
3132 * wcsmbs/wchar.h: Likewise.
3133 * stdlib/gmp.h: Likewise. Include <features.h> to get
3134 __extern_inline definition.
3136 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3138 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3142 * math/libm-test.inc (log_test): Test -Inf and NaN.
3143 (log10_test, log1p_test, log2_test): Test -Inf.
3144 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3145 FE_INVALID when argument is qNaN.
3146 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3147 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3148 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3149 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3150 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3151 testb $4, %ah and jump if non-zero.
3152 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3153 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3156 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3157 ancestors with the same depths.
3158 Patch by Niels Moeller <nisse@lysator.liu.se>.
3159 (filter_doc): Don't crash if argp is NULL.
3160 * argp/Makefile (tests): Add tst-argp2.
3161 * argp/tst-argp2.c: New test.
3164 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3166 (updwtmp_file): Likewise.
3169 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3170 (inet6_opt_append): Don't check extlen is big enough if extbuf
3172 (inet6_opt_finish): Likewise.
3173 * inet/Makefile (tests): Add test-inet6_opt.
3174 * inet/test-inet6_opt.c: New test.
3176 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3177 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3178 NLMSG_ERR. Instead use a page sized buffer.
3179 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3182 2007-03-14 Richard Henderson <rth@redhat.com>
3184 * sysdeps/alpha/fpu/s_llround.c: New file.
3185 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3186 * sysdeps/alpha/fpu/s_lround.c: New file.
3187 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3188 * sysdeps/alpha/fpu/s_round.c: New file.
3189 * sysdeps/alpha/fpu/s_roundf.c: New file.
3190 * sysdeps/alpha/fpu/s_trunc.c: New file.
3191 * sysdeps/alpha/fpu/s_truncf.c: New file.
3193 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3194 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3195 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3196 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3197 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3198 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3200 * sysdeps/alpha/fpu/s_fmax.S: New file.
3201 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3202 * sysdeps/alpha/fpu/s_fmin.S: New file.
3203 * sysdeps/alpha/fpu/s_fminf.S: New file.
3204 * sysdeps/alpha/fpu/s_isnan.c: New file.
3205 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3206 * sysdeps/alpha/fpu/s_llrint.c: New file.
3207 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3208 * sysdeps/alpha/fpu/s_lrint.c: New file.
3209 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3210 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3211 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3213 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3214 (__fdimf, fdimf, __fdim, fdim): Remove.
3215 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3216 (__isnanf, __isnan, __isnanl): New.
3218 2007-03-13 Richard Henderson <rth@redhat.com>
3220 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3222 2007-03-13 Richard Henderson <rth@redhat.com>
3224 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3225 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3226 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3227 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3228 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3229 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3231 2007-03-13 Richard Henderson <rth@redhat.com>
3233 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3234 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3235 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3236 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3237 Move to dl-auxv.h; initialize instead of extern weak.
3238 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3240 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3241 Extern instead of initialized.
3243 2007-03-13 Richard Henderson <rth@redhat.com>
3245 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3246 __sigsuspend_nocancel.
3248 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3250 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3251 172.16/12 address range.
3253 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3255 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3256 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3259 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3262 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3264 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3266 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3267 for x qNaN and y either +-inf or non-integer value.
3268 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3269 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3270 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3272 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3274 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3275 from sysdep_headers.
3277 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3279 * time/tzfile.c (find_transition): Instead of a linear search try to
3280 guess the transition index, use a linear search if the result is at
3281 most 10 transitions away from the guess or binary search otherwise.
3283 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3285 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3286 memory reallocation.
3288 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3290 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3292 Optimize use of TOLOWER.
3295 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3296 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3297 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3300 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3301 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3304 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3305 (open_dir_stream): Likewise.
3306 * io/Makefile (tests): Add bug-ftw5.
3307 * io/bug-ftw5.c: New file.
3309 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3310 * nscd/servicescache.c (cache_addserv): Likewise.
3312 * nscd/grpcache.c (cache_addgr): In case a record changed on
3313 refresh, adjust key_copy.
3316 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3317 refresh, adjust key_copy.
3320 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3322 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3324 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3326 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3329 * stdio-common/vfscanf.c: Small cleanups throughout.
3331 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3334 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3335 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3336 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3337 Patch by Jared Casper <jaredcasper@gmail.com>.
3339 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3340 * sysdeps/unix/opendir.c: Likewise.
3341 * sysdeps/unix/readdir.c: Likewise.
3344 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3346 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3348 * stdio-common/vfscanf.c: Fix problems in width accounting.
3349 * stdio-common/tst-sscanf.c (double_tests): New tests.
3350 (main): Hook them up.
3352 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3353 More simplifications of floating-point reader.
3355 * stdio-common/Makefile (tests): Add tst-swscanf.
3356 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3358 * stdio-common/tst-swscanf.c: New file.
3360 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3363 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3364 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3365 Remove using for __jmp_buf_tag.
3366 * locale/locale.h (struct lconv): Also define in std namespace.
3367 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3370 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3371 using __libc_enable_secure.
3374 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3377 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3378 of names for ellipsises.
3381 * malloc/memusage.sh: Cleanups.
3382 * debug/xtrace.sh: Quoting and trap changes.
3384 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3386 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3388 * locale/iso-3166.def: Update entry for Serbia.
3389 * locale/iso-4217.def: Define RSD, remove CSD.
3391 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3392 and 64-bit operations.
3395 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3398 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3401 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3404 * assert/assert.h (assert): Simplify.
3405 (assert_perror): Likewise.
3406 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3408 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3411 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3412 change: don't pass NULL in place of an integer.
3414 2007-02-02 Bruno Haible <bruno@clisp.org>
3417 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3418 Add mapping for U+327E.
3419 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3420 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3421 mapping of 0xD9 0xE8.
3422 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3424 Reported by Jungshik Shin <jungshik@google.com>.
3427 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3428 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3429 Reported by Jungshik Shin <jungshik@google.com>.
3431 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3433 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3437 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3438 byte variants. Patch mostly be tom@tommay.net.
3440 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3443 * posix/glob.c (attribute_hidden): Define if not defined.
3444 (glob): Unescape dirname, filename or username when needed and not
3445 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3446 is NULL. Handle unescaped [ in pattern without closing ].
3447 Don't pass GLOB_CHECK down to recursive glob for directories.
3448 (__glob_pattern_type): New function.
3449 (__glob_pattern_p): Implement using __glob_pattern_type.
3450 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3451 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3452 Remove unreachable code.
3453 * posix/globtest.sh: Add a couple of new tests.
3455 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3457 * po/ru.po: Update from translation team.
3459 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3461 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3462 to the list of i486+ CPUs.
3463 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3465 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3467 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3468 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3471 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3473 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3475 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3476 * resolv/res_mkquery.c: Define __res_nopt.
3477 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3478 try adding EDNS0 record.
3479 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3480 EDNS0 record was send make sure we don't try it again.
3481 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3482 * include/resolv.h: Declare __res_nopt.
3484 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3487 * time/strptime_l.c (__strptime_internal): Set have_mon for
3488 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3489 have been computed from tm_yday and tm_year. Don't crash
3490 in day_of_the_week or day_of_the_year if not have_mon
3491 and tm_mon contains bogus value.
3492 * time/Makefile (tests): Add tst-strptime3.
3493 * time/tst-strptime3.c: New test.
3495 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3498 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3499 bit for RE_HAT_LISTS_NOT_NEWLINE.
3500 (build_charclass_op): Remove bogus comment.
3501 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3502 * posix/bug-regex27.c: New test.
3503 * posix/bug-regex28.c: New test.
3505 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3507 * po/sv.po: Update from translation team.
3509 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3511 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3513 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3515 * include/locale.h (__uselocale): Add libc_hidden_proto.
3516 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3518 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3521 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3523 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3525 (PTR_DEMANGLE): Real definition now that it's not the same as
3527 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3529 * string/strerror_l.c: New file.
3530 * string/Makefile (routines): Add strerror_l.
3531 * string/string.h: Declare strerror_l.
3532 * string/Versions: Export strerror_l for GLIBC_2.6.
3534 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3536 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3537 as parameter. Construct request record. Try sending request
3538 before the first poll use, it usually succeeds. Adjust all
3540 * nscd/nscd-client.h: Define MAXKEYLEN.
3541 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3543 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3545 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3547 * nscd/nscd_helper.c: Include string.h.
3548 (__nscd_cache_search): Remove const qualifier from return value.
3549 On strict alignment architectures check hash entry and data head
3551 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3552 mmapped data during GC cycle contains garbage. If
3553 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3554 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3556 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3557 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3558 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3559 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3560 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3562 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3564 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3566 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3568 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3569 names not numbers in cfi_*.
3571 2007-01-26 Andreas Jaeger <aj@suse.de>
3573 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3574 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3575 Correct values of PER_HPUX and PER_OSF4.
3577 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3579 * elf/dl-minimal.c: Undefine _itoa first.
3580 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3581 * malloc/mtrace.c: Revert last change.
3582 * posix/wordexp.c: Likewise.
3584 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3586 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3587 and __geode__ to the list of i486+ CPUs.
3588 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3590 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3592 * stdio-common/_itoa.c: Include <limits.h>.
3593 * stdio-common/_itowa.c: Likewise.
3595 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3597 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3599 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3601 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3603 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3607 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3608 * stdio-common/Makefile (tests): Add bug17.
3609 * stdio-common/bug17.c: New file.
3611 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3613 * iconvdata/brf.c: New file.
3614 * iconvdata/testdata/BRF: New file.
3615 * iconvdata/testdata/BRF..UTF8: New file.
3616 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3617 * iconvdata/Makefile: Add rules to build BRF.
3618 * iconvdata/TESTS: Add BRF entry.
3619 * iconvdata/gconv-modules: Likewise.
3620 * iconvdata/tst-tables.sh: Likewise.
3622 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3624 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3625 type `long long int', not `long int'.
3628 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3630 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3631 of values on 64-bit platforms which are too large.
3633 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3634 Joe Kerian <jkerian@us.us.ibm.com>
3637 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3638 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3639 (__copysignl): Use signbit() for comparison.
3640 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3641 SET_LDOUBLE_WORDS64.
3644 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3645 (__ceill): Remove calls to fegetround(), fesetround().
3646 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3647 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3648 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3650 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3652 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3654 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3656 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3658 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3660 * csu/libc-start.c: Likewise.
3662 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3664 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3667 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3669 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3671 (handle_request): Remove unnecessary tests.
3673 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3675 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3677 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3678 workbits in semi-raw fraction.
3680 * math/test-misc.c: Add new tests.
3682 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3684 * math/basic-test.c: Include test-skeleton.c.
3685 (TEST_TRUNC): Define.
3686 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3687 (main): Rename to ...
3688 (do_test): ...this. Run new tests.
3689 (TEST_FUNCTION): Define.
3691 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3692 Joe Kerian <jkerian@us.us.ibm.com>
3695 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3696 handling for high words.
3697 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3698 and overflow for infinity.
3700 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3702 * nscd/connections.c (handle_request): Add a __builtin_expect.
3704 * nscd/connections.c (serv2db): Change type into structure which
3705 also says whether this is a request for data. Renamed to
3706 servinfo. All users changed.
3707 (handle_request): Much simpler test whether we should search the cache.
3709 * nscd/connections.c (handle_request): Fix thinko in selinux test
3712 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3713 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3714 it before getting dl_load_lock and then relock.
3715 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3716 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3717 case we unlocked the scope.
3718 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3719 _dl_lookup_symbol_x in case we locked the scope.
3720 (_dl_profile_fixup): Likewise.
3721 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3722 set DL_LOOKUP_SCOPE_LOCK.
3724 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3726 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3727 CFLAGS-getsrvbynpt_r.c.
3728 * nscd/getsrvbynm_r.c: New file.
3729 * nscd/getsrvbypt_r.c: New file.
3730 * nscd/nscd_getserv_r.c: New file.
3731 * nscd/servicescache.c: New file.
3732 * nscd/Makefile (routines): Add nscd_getserv_r.
3733 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3734 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3735 CFLAGS-getsrvbypt_r.c.
3736 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3737 table. Add entries for services database.
3738 * nscd/connections.c (serv2str): Mark as const. Add entries for
3740 (dbs): Add .reset_res and servdb initialization.
3741 (serv2db): Add entries for services database.
3742 (verify_persistent_db): Accept dbnr == servdb.
3743 (invalidate_cache): Rewrite database name recognition to use a table.
3744 Call res_init() if .reset_res is set for database.
3745 (handle_request): Add code to handle services database.
3746 * nscd/gai.c: Don't define __getservbyname_r.
3747 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3748 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3749 (serv_response_header): Define.
3750 (struct datahead): Add serv_response_header member.
3751 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3753 * nscd/nscd.conf: Add entries for services database.
3754 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3755 Declare serv_iov_disabled.
3756 Declare addservbyname, readdservbyname, addservbyport, and
3758 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3759 (find_db): Fix error message.
3760 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3761 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3762 * nscd/selinux.c (perms): Add entries for services database.
3763 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3764 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3766 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3767 * nscd/hstcache.c: Likewise.
3768 * nscd/pwdcache.c: Likewise.
3770 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3771 computation of keylen.
3773 * include/string.h: Only redefine strndupa if this is really for
3776 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3778 * nscd/nscd_gethst_r.c: Minor cleanups.
3780 * nscd/connections.c (handle_request): Check selinux permissions
3781 for all non-admin commands.
3783 * sysdeps/i386/i486/bits/atomic.h: Define
3784 atomic_compare_and_exchange_val_acq,
3785 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3786 using __sync_* built-ins for gcc >= 4.1.
3787 * sysdeps/x86_64/bits/atomic.h: Likewise.
3790 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3793 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3795 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3796 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3797 (do_test): Check errno and exit(0) if ENOSYS.
3799 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3801 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3802 thousands separators.
3803 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3804 * stdlib/tst-strtod4.c: New test.
3807 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3808 hexadecimal digit should accept just the initial 0.
3809 * stdlib/tst-strtod2.c (tests): New variable.
3810 (do_test): Run several tests rather than just one.
3812 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3814 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3815 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3817 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3819 * io/fts.c: Make sure fts_cur is always valid after return from
3821 Patch by Miloslav Trmac <mitr@redhat.com>.
3823 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3825 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3826 (R_MIPS_NUM): Bump by 1.
3828 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3830 * posix/execvp.c: Include alloca.h.
3831 (allocate_scripts_argv): Renamed to...
3832 (scripts_argv): ... this. Don't allocate buffer here nor count
3834 (execvp): Use alloca if possible.
3835 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3836 * posix/tst-vfork3.c: New test.
3838 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3840 * string/Makefile (tst-strxfrm2-ENV): Define.
3841 * stdlib/Makefile (tst-strtod3-ENV): Define.
3843 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3845 * posix/getconf.c: Update copyright year.
3846 * nss/getent.c: Likewise.
3847 * iconv/iconvconfig.c: Likewise.
3848 * iconv/iconv_prog.c: Likewise.
3849 * elf/ldconfig.c: Likewise.
3850 * catgets/gencat.c: Likewise.
3851 * csu/version.c: Likewise.
3852 * elf/ldd.bash.in: Likewise.
3853 * elf/sprof.c (print_version): Likewise.
3854 * locale/programs/locale.c: Likewise.
3855 * locale/programs/localedef.c: Likewise.
3856 * nscd/nscd.c (print_version): Likewise.
3857 * debug/xtrace.sh: Likewise.
3858 * malloc/memusage.sh: Likewise.
3859 * malloc/mtrace.pl: Likewise.
3860 * debug/catchsegv.sh: Likewise.
3862 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3864 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3867 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3869 * posix/wordexp.c: Remove some unnecessary tests.
3871 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3873 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3874 blacklist the group till after we look it up.
3876 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3878 * include/atomic.h (atomic_forced_read): New macro.
3880 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3882 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3884 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3886 * nss/getXXbyYY_r.c: Include atomic.h.
3887 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3888 add atomic_write_barrier () in between.
3890 * stdlib/Makefile (tests): Add tst-makecontext.
3891 * stdlib/tst-makecontext.c: New test.
3893 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3894 (__makecontext): Don't realign uc_mcontext.uc_regs.
3896 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3898 * elf/dl-support.c: Include dl-procinfo.h.
3899 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3900 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3901 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3903 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3904 hardcoded constants.
3905 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3906 PPC_PLATFORM_* macros for array designators.
3908 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3910 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3911 names to the beginning.
3912 (_dl_powerpc_platforms): Add "power6x".
3913 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3914 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3915 (_DL_PLATFORMS_COUNT): Increase.
3916 (_dl_string_platform): Handle power6x case.
3917 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3918 PPC_FEATURE_POWER6_EXT): Define.
3919 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3921 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3924 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3925 [-2^31 .. 2^31) range.
3926 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3928 * stdlib/tst-rand48-2.c: New test.
3929 * stdlib/Makefile (tests): Add tst-rand48-2.
3931 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3933 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3935 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3937 * misc/tst-pselect.c (do_test): Make sure the helper process is
3938 terminating when the test is aborted.
3940 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3942 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3943 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3944 Handle relatime mount option.
3947 * libio/Makefile (tests): Add tst-setvbuf1.
3948 * libio/tst-setvbuf1.c: New file.
3950 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3953 * libio/genops.c (__uflow): Fix a typo.
3954 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3955 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3956 the narrow buffer size.
3958 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3961 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3962 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3963 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3965 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3966 _IO_wstr_finish): Likewise.
3967 * libio/wmemstream.c (open_wmemstream): Likewise.
3968 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3969 even for wide streams.
3971 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3973 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3976 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3978 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3979 separators also if no non-zero digits found.
3980 * stdlib/Makefile (tests): Add tst-strtod3.
3982 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3985 * include/features.h: Fix comment about default value for
3989 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3990 empty parsed strings.
3991 * stdlib/Makefile (tests): Add tst-strtod2.
3992 * stdlib/tst-strtod2.c: New file.
3995 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3997 * stdlib/Makefile (tests): Add tst-atof2.
3998 * stdlib/tst-atof2.c: New file.
4001 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4002 correctly if removing trailing zero of hex-float.
4003 * stdlib/Makefile (tests): Add tst-atof1.
4004 * stdlib/tst-atof1.c: New file.
4006 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4008 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4009 Start searching for next comma at p rather than rest.
4010 * misc/Makefile (tests): Add tst-mntent2.
4011 * misc/tst-mntent2.c: New test.
4013 * misc/getusershell.c (initshells): Check for integer overflows.
4014 Make strings buffer one bigger as fgets always succeeds when second
4015 argument is 1. Don't use calloc for shells array. Disallow
4018 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4020 * malloc/memusage.c: Handle realloc with new size of zero and
4021 non-NULL pointer correctly.
4022 (me): Really write first record twice.
4023 (struct entry): Make format bi-arch safe.
4024 (dest): Write out more realloc statistics.
4025 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4027 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4029 * nis/nis_subr.c (nis_getnames): Revert last change.
4031 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4033 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4034 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4035 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4036 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4038 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4039 * io/tst-ttyname_r.c: New test.
4041 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4043 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4045 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4047 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4050 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4052 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4053 `clone' function to ensure proper unwinding stop of gdb.
4054 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4056 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4058 * nscd/nscd.init: Remove obsolete and commented-out -S option
4061 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4064 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4067 * manual/string.texi (strtok): Remove duplicate paragraph.
4069 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4071 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4072 libgcc not supporting `rflags' unwinding (register # >= 17).
4074 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4076 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4079 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4080 Jakub Jelinek <jakub@redhat.com>
4081 Jan Kratochvil <jan.kratochvil@redhat.com>
4083 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4085 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4086 'restore_rt' even in the 'signal' directory.
4087 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4089 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4092 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4093 malloc crashed. Don't allocate memory unnecessarily in each
4096 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4098 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4100 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4102 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4104 2006-11-18 Bruno Haible <bruno@clisp.org>
4106 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4107 __sysconf only after having tried to call getgroups32.
4109 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4111 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4112 addresses for IPv4 queries if they can be mapped.
4114 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4116 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4117 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4118 (signmask): Add .size directive.
4119 (othermask): Add .type directive.
4121 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4123 * po/nl.po: Update from translation team.
4125 * timezone/zdump.c: Redo fix for BZ #3137.
4127 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4129 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4130 to first_unused after parsing :include: file.
4132 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4134 * timezone/africa: Update from tzdata2006o.
4135 * timezone/antarctica: Likewise.
4136 * timezone/asia: Likewise.
4137 * timezone/australasia: Likewise.
4138 * timezone/backward: Likewise.
4139 * timezone/europe: Likewise.
4140 * timezone/iso3166.tab: Likewise.
4141 * timezone/northamerica: Likewise.
4142 * timezone/southamerica: Likewise.
4143 * timezone/zone.tab: Likewise.
4145 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4146 on machines with 64-bit time_t.
4148 * timezone/checktab.awk: Update from tzcode2006o.
4149 * timezone/ialloc.c: Likewise.
4150 * timezone/private.h: Likewise.
4151 * timezone/scheck.c: Likewise.
4152 * timezone/tzfile.h: Likewise.
4153 * timezone/tzselect.ksh: Likewise.
4154 * timezone/zdump.c: Likewise.
4155 * timezone/zic.c: Likewise.
4158 * elf/ldconfig.c (main): Call setlocale and textdomain.
4159 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4162 * manual/argp.texi: Fix typos.
4163 * manual/charset.texi: Likewise.
4164 * manual/errno.texi: Likewise.
4165 * manual/filesys.texi: Likewise.
4166 * manual/lang.texi: Likewise.
4167 * manual/maint.texi: Likewise.
4168 * manual/memory.texi: Likewise.
4169 * manual/message.texi: Likewise.
4170 * manual/resource.texi: Likewise.
4171 * manual/search.texi: Likewise.
4172 * manual/signal.texi: Likewise.
4173 * manual/startup.texi: Likewise.
4174 * manual/stdio.texi: Likewise.
4175 * manual/sysinfo.texi: Likewise.
4176 * manual/syslog.texi: Likewise.
4177 * manual/time.texi: Likewise.
4178 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4181 * sunrpc/clnt_raw.c: Minimal message improvements.
4182 * sunrpc/pm_getmaps.c: Likewise.
4183 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4184 * nis/nis_print_group_entry.c: Likewise.
4185 * locale/programs/repertoire.c: Likewise.
4186 * locale/programs/charmap.c: Likewise.
4187 * malloc/memusage.sh: Likewise.
4188 * elf/dl-deps.c: Likewise.
4189 * locale/programs/ld-collate.c: Likewise.
4190 * libio/vswprintf.c: Likewise.
4191 * malloc/memusagestat.c: Likewise.
4192 * sunrpc/auth_unix.c: Likewise.
4193 * sunrpc/rpc_main.c: Likewise.
4194 * nscd/cache.c: Likewise.
4195 * locale/programs/repertoire.c: Unify output messages.
4196 * locale/programs/charmap.c: Likewise.
4197 * locale/programs/ld-ctype.c: Likewise.
4198 * locale/programs/ld-monetary.c: Likewise.
4199 * locale/programs/ld-numeric.c: Likewise.
4200 * locale/programs/ld-time.c: Likewise.
4201 * elf/ldconfig.c: Likewise.
4202 * nscd/selinux.c: Likewise.
4203 * elf/cache.c: Likewise.
4204 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4207 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4211 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4213 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4214 if N is one bigger than return value.
4215 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4216 and l1 last arguments, if buf is defined, verify the return value
4217 equals to strlen (buf) and verify no byte beyond passed length
4220 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4222 * po/sv.po: Update from translation team.
4224 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4226 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4229 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4231 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4234 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4235 Use __new_sys_siglist instead of _sys_siglist_internal as
4236 second macro argument.
4237 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4240 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4243 * posix/unistd.h (sysconf): Remove const attribute.
4245 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4246 temporary or deprecated addresses.
4247 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4249 * string/Makefile (tests): Add tst-strxfrm2.
4250 * string/tst-strxfrm2.c: New file.
4252 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4254 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4255 rather than r->r_brk.
4257 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4259 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4260 optimization even if needed > n.
4262 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4263 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4264 return false, otherwise return true.
4265 (cache_rpath): Return decompose_rpath return value.
4267 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4269 * include/libc-symbols.h (declare_symbol): Rename to...
4270 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4271 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4273 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4275 * sysdeps/gnu/siglist.c: Likewise.
4277 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4279 * sysdeps/powerpc/fpu/bits/mathinline.h
4280 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4281 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4283 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4285 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4286 Update handling of cache descriptor 0x49 for new models.
4287 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4290 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4292 * malloc/memusage.c (dest): Reset not_me back to false after
4293 printing statistics.
4295 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4297 * configure.in: Work around ld --help change and avoid -z relro
4298 test completely if the architecture doesn't care about security.
4300 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4302 * po/sv.po: Update from translation team.
4304 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4306 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4307 generate compatibility version.
4309 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4311 * configure.in: Relax -z relro requirement a bit.
4313 * po/sv.po: Update from translation team.
4315 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4317 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4318 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4319 * elf/dl-close.c (_dl_close_worker): Likewise.
4320 * elf/dl-open.c (_dl_open_worker): Likewise.
4321 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4323 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4325 * configure.in: Require assembler support for visibility, compiler
4326 support for visibility and aliases, linker support for various -z
4328 * Makeconfig: Remove conditional code which now is unnecessary.
4329 * config.h.in: Likewise.
4330 * config.make.in: Likewise.
4331 * dlfcn/Makefile: Likewise.
4332 * elf/Makefile: Likewise.
4333 * elf/dl-load.c: Likewise.
4334 * elf/rtld.c: Likewise.
4335 * include/libc-symbols.h: Likewise.
4336 * include/stdio.h: Likewise.
4337 * io/Makefile: Likewise.
4338 * io/fstat.c: Likewise.
4339 * io/fstat64.c: Likewise.
4340 * io/fstatat.c: Likewise.
4341 * io/fstatat64.c: Likewise.
4342 * io/lstat.c: Likewise.
4343 * io/lstat64.c: Likewise.
4344 * io/mknod.c: Likewise.
4345 * io/mknodat.c: Likewise.
4346 * io/stat.c: Likewise.
4347 * io/stat64.c: Likewise.
4348 * libio/stdio.c: Likewise.
4349 * nscd/Makefile: Likewise.
4350 * stdlib/Makefile: Likewise.
4351 * stdlib/atexit.c: Likewise.
4352 * sysdeps/generic/ldsodefs.h: Likewise.
4353 * sysdeps/i386/dl-machine.h: Likewise.
4354 * sysdeps/i386/sysdep.h: Likewise.
4355 * sysdeps/i386/i686/memcmp.S: Likewise.
4356 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4357 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4358 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4360 * Makerules: USE_TLS support is now default.
4361 * tls.make.c: Likewise.
4362 * csu/Versions: Likewise.
4363 * csu/libc-start.c: Likewise.
4364 * csu/libc-tls.c: Likewise.
4365 * csu/version.c: Likewise.
4366 * dlfcn/dlinfo.c: Likewise.
4367 * elf/dl-addr.c: Likewise.
4368 * elf/dl-cache.c: Likewise.
4369 * elf/dl-close.c: Likewise.
4370 * elf/dl-iteratephdr.c: Likewise.
4371 * elf/dl-load.c: Likewise.
4372 * elf/dl-lookup.c: Likewise.
4373 * elf/dl-object.c: Likewise.
4374 * elf/dl-open.c: Likewise.
4375 * elf/dl-reloc.c: Likewise.
4376 * elf/dl-support.c: Likewise.
4377 * elf/dl-sym.c: Likewise.
4378 * elf/dl-sysdep.c: Likewise.
4379 * elf/dl-tls.c: Likewise.
4380 * elf/ldconfig.c: Likewise.
4381 * elf/rtld.c: Likewise.
4382 * elf/tst-tls-dlinfo.c: Likewise.
4383 * elf/tst-tls1.c: Likewise.
4384 * elf/tst-tls10.h: Likewise.
4385 * elf/tst-tls14.c: Likewise.
4386 * elf/tst-tls2.c: Likewise.
4387 * elf/tst-tls3.c: Likewise.
4388 * elf/tst-tls4.c: Likewise.
4389 * elf/tst-tls5.c: Likewise.
4390 * elf/tst-tls6.c: Likewise.
4391 * elf/tst-tls7.c: Likewise.
4392 * elf/tst-tls8.c: Likewise.
4393 * elf/tst-tls9.c: Likewise.
4394 * elf/tst-tlsmod1.c: Likewise.
4395 * elf/tst-tlsmod13.c: Likewise.
4396 * elf/tst-tlsmod13a.c: Likewise.
4397 * elf/tst-tlsmod14a.c: Likewise.
4398 * elf/tst-tlsmod2.c: Likewise.
4399 * elf/tst-tlsmod3.c: Likewise.
4400 * elf/tst-tlsmod4.c: Likewise.
4401 * elf/tst-tlsmod5.c: Likewise.
4402 * elf/tst-tlsmod6.c: Likewise.
4403 * include/errno.h: Likewise.
4404 * include/link.h: Likewise.
4405 * include/tls.h: Likewise.
4406 * locale/global-locale.c: Likewise.
4407 * locale/localeinfo.h: Likewise.
4408 * malloc/arena.c: Likewise.
4409 * malloc/hooks.c: Likewise.
4410 * malloc/malloc.c: Likewise.
4411 * resolv/Versions: Likewise.
4412 * sysdeps/alpha/dl-machine.h: Likewise.
4413 * sysdeps/alpha/libc-tls.c: Likewise.
4414 * sysdeps/generic/ldsodefs.h: Likewise.
4415 * sysdeps/generic/tls.h: Likewise.
4416 * sysdeps/i386/dl-machine.h: Likewise.
4417 * sysdeps/ia64/dl-machine.h: Likewise.
4418 * sysdeps/ia64/libc-tls.c: Likewise.
4419 * sysdeps/mach/hurd/fork.c: Likewise.
4420 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4421 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4422 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4423 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4424 * sysdeps/s390/libc-tls.c: Likewise.
4425 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4426 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4427 * sysdeps/sh/dl-machine.h: Likewise.
4428 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4429 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4430 * sysdeps/x86_64/dl-machine.h: Likewise.
4432 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4433 split out locking and parameter checking.
4434 (_dl_close): Call _dl_close_worker after locking and checking.
4435 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4437 * elf/Makefile: Add rules to build and run tst-thrlock.
4438 * elf/tst-thrlock.c: New file.
4441 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4445 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4446 we are sure we do not need it anymore for _dl_close. Also move
4447 the asserts inside the lock region.
4448 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4450 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4452 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4454 (_dl_lookup_symbol_x): Adjust caller.
4456 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4458 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4460 * elf/dl-libc.c: Revert l_scope name changes.
4461 * elf/dl-load.c: Likewise.
4462 * elf/dl-object.c: Likewise.
4463 * elf/rtld.c: Likewise.
4464 * elf/dl-close.c (_dl_close): Likewise.
4465 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4466 always use __rtld_mrlock_{change,done}. Always free old scope list
4467 here if not l_scope_mem.
4468 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4469 change. Never free scope list here. Just __rtld_mrlock_lock before
4470 the lookup and __rtld_mrlock_unlock it after the lookup.
4471 * elf/dl-sym.c: Likewise.
4472 * include/link.h (struct r_scoperec): Remove.
4473 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4474 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4476 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4478 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4480 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4482 * configure.in: Disable building profile libraries by default.
4484 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4486 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4487 as signed longs, check for x_base + pos overflow.
4488 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4489 * sunrpc/tst-xdrmem2.c: New test.
4491 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4493 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4494 _dl_lookup_symbol_x code.
4496 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4498 * elf/dl-runtime.c: Include sysdep-cancel.h.
4499 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4500 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4501 instead of catomic_* macros.
4502 * elf/dl-sym.c: Include sysdep-cancel.h.
4503 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4504 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4505 * elf/dl-close.c: Include sysdep-cancel.h.
4506 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4507 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4508 * elf/dl-open.c: Include sysdep-cancel.h.
4509 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4510 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4512 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4515 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4516 fastbin rather than end of fastbin array.
4518 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4520 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4522 * sysdeps/x86_64/bits/atomic.h
4523 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4524 (catomic_decrement): Use correct body macro.
4526 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4528 * include/atomic.h: Add a unique prefix to all local variables
4530 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4532 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4535 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4538 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4540 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4542 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4545 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4546 determine highest fast bin to consolidate, always look into all of
4548 (do_check_malloc_state): Only require for empty bins for large
4549 sizes in main arena.
4551 * libio/stdio.h: Add more __wur attributes.
4553 * elf/dl-minimal.c (realloc): Optimize last patch.
4555 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4558 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4559 and use memcpy() if it does.
4561 2006-11-12 Andreas Jaeger <aj@suse.de>
4564 * manual/search.texi (Hash Search Function): Clarify.
4565 (Array Search Function): Clarify.
4567 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4570 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4572 * math/atest-exp2.c (read_mpn_hex): Likewise.
4573 * math/atest-sincos.c (main): Likewise.
4575 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4577 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4578 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4579 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4581 * Versions.def: Add GLIBC_2.6 for libc.
4583 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4585 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4587 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4589 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4591 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4593 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4594 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4596 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4598 * include/atomic.c: Define catomic_* operations.
4599 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4600 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4601 * malloc/memusage.c: Likewise.
4602 * gmon/mcount.c: Likewise.
4603 * elf/dl-close.c: Likewise.
4604 * elf/dl-open.c: Likewise.
4605 * elf/dl-profile.c: Likewise.
4606 * elf/dl-sym.c: Likewise.
4607 * elf/dl-runtime.c: Likewise.
4608 * elf/dl-fptr.c: Likewise.
4609 * resolv/res_libc.c: Likewise.
4611 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4613 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4614 components which lack them.
4616 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4617 at least one entry consisting of the parameter concatenated with
4620 2006-10-10 Roland McGrath <roland@frob.com>
4622 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4623 * sysdeps/mach/hurd/futimes.c: Likewise.
4624 * sysdeps/mach/hurd/lutimes.c: Likewise.
4626 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4627 Jakub Jelinek <jakub@redhat.com>
4629 Implement reference counting of scope records.
4630 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4631 from the list in objects which remain. Always allocate new scope
4633 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4634 don't resize, allocate a new one.
4635 * elf/dl-runtime.c: Update reference counters before using a scope
4637 * elf/dl-sym.c: Likewise.
4638 * elf/dl-libc.c: Adjust for l_scope name change.
4639 * elf/dl-load.c: Likewise.
4640 * elf/dl-object.c: Likewise.
4641 * elf/rtld.c: Likewise.
4642 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4643 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4644 Add l_scoperec_lock.
4645 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4646 * sysdeps/generic/rtld-lowlevel.h: New file.
4648 * include/atomic.h: Rename atomic_and to atomic_and_val and
4649 atomic_or to atomic_or_val. Define new macros atomic_and and
4650 atomic_or which do not return values.
4651 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4653 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4655 * po/sv.po: Update from translation team.
4657 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4659 * Versions.def: Add GLIBC_2.6 to libpthread.
4661 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4662 (versioned_symbol): Likewise.
4663 (compat_symbol): Likewise.
4665 * po/tr.po: Update from translation team.
4667 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4669 * nis/Banner: Removed. It's been integral part forever and the
4670 author info is incomplete anyway.
4671 * libio/Banner: Likewise.
4673 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4674 code, make sure the nis_freeresult call doesn't crash and that the
4675 result is reported correctly.
4677 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4679 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4680 when callback is NULL.
4682 * nis/Versions (libnss_nisplus): Add
4683 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4684 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4685 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4686 _nss_create_tablename): Rename to...
4687 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4688 ... these. No longer static.
4689 (internal_setgrent): Adjust users.
4690 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4691 Don't use locking around _nss_grp_create_tablename call.
4692 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4694 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4696 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4698 2006-10-06 Andreas Jaeger <aj@suse.de>
4700 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4702 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4704 * po/pl.po: Update from translation team.
4706 * nscd/nscd.c (main): Fix typo in message.
4707 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4709 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4712 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4713 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4714 (__sigprocmask): Define.
4716 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4718 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4721 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4723 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4724 in oldtotal and newtotal calculation.
4725 * nscd/nscd-client.h (struct mapped_database): Add datasize
4727 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4728 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4730 (__nscd_cache_search): Add checks to make sure we never reference
4731 data beyond the current mapping.
4733 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4735 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4736 variables const to avoid compiler warnings.
4738 * io/fts.c (fts_close): Remove redundant checks.
4739 (fts_build): Likewise.
4740 (fts_palloc): Likewise.
4742 * manual/message.texi (Advanced gettext functions,
4743 Using gettextized software): Fix typos.
4745 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4747 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4748 explain why there are no leaks.
4750 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4752 * libio/wmemstream.c: Include <wchar.h>.
4753 * libio/bug-wmemstream1.c: Likewise.
4754 * libio/tst-wmemstream1.c: Likewise.
4755 * libio/tst-wmemstream2.c: Likewise.
4757 * version.h (RELEASE): Bump to 2.5.
4758 * README: Regenerated.
4760 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4763 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4764 found no group members.
4765 Patch by Petr Baudis.
4767 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4769 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4770 assert bootstrap_map.l_tls_modid is zero.
4771 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4774 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4776 * libio/stdio.h: Move open_wmemstream prototype to ...
4777 * wcsmbs/wchar.h: ... here.
4779 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4782 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4783 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4784 __{,l}chown to handle the rest.
4785 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4786 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4787 __{,l}chown to handle the rest.
4788 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4790 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4791 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4794 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4795 time, rather allocate increasingly bigger arrays of pointers, if
4796 possible with alloca, if too large with malloc.
4798 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4800 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4802 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4804 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4806 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4808 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4809 IFA_F_HOMEADDRESS flag for interfaces.
4810 * include/ifaddrs.h (struct in6addrinfo): Define
4813 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4817 PTR_DEMANGLE3): Define.
4818 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4819 PTR_DEMANGLE3): Likewise.
4820 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4821 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4823 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4825 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4827 * po/libc.pot: Regenerated.
4828 * po/be.po: Updated.
4829 * po/ca.po: Likewise.
4830 * po/cs.po: Likewise.
4831 * po/da.po: Likewise.
4832 * po/de.po: Likewise.
4833 * po/el.po: Likewise.
4834 * po/en_GB.po: Likewise.
4835 * po/es.po: Likewise.
4836 * po/fi.po: Likewise.
4837 * po/fr.po: Likewise.
4838 * po/gl.po: Likewise.
4839 * po/hr.po: Likewise.
4840 * po/hu.po: Likewise.
4841 * po/ja.po: Likewise.
4842 * po/ko.po: Likewise.
4843 * po/nb.po: Likewise.
4844 * po/nl.po: Likewise.
4845 * po/pl.po: Likewise.
4846 * po/pt_BR.po: Likewise.
4847 * po/ru.po: Likewise.
4848 * po/rw.po: Likewise.
4849 * po/sk.po: Likewise.
4850 * po/sv.po: Likewise.
4851 * po/tr.po: Likewise.
4852 * po/zh_CN.po: Likewise.
4853 * po/zh_TW.po: Likewise.
4856 * iconv/iconv_prog.c (main): Fix spelling in error message.
4857 * iconv/iconvconfig.c (main): Likewise.
4858 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4859 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4860 * locale/programs/localedef.c (main): Likewise.
4861 * locale/programs/repertoire.c (repertoire_read): Likewise.
4862 * timezone/zdump.c (main): Likewise.
4863 * nscd/connections.c (handle_request): Fix spelling in log message.
4864 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4866 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4868 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4871 2006-09-20 Andreas Jaeger <aj@suse.de>
4873 * math/libm-test.inc (lrint_test_upward): Fix typo.
4875 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4878 * math/libm-test.inc (lrint_test_tonearest): New function.
4879 (lrint_test_towardzero): New function.
4880 (lrint_test_downward): New function.
4881 (lrint_test_upward): New function.
4882 (main): Run these new tests.
4883 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4884 of values near to 0.
4885 (two52): Use double not long double.
4886 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4887 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4888 (two23): Use float not double.
4889 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4890 (two23): Use float not double.
4891 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4892 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4893 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4894 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4896 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4898 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4899 Cast sp to unsigned long to avoid compiler warning.
4900 Use __makecontext_ret function instead of a trampoline on the stack.
4901 (__makecontext_ret): New function.
4902 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4904 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4906 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4907 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4910 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4912 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4913 sure no reference to the unloaded map's search list remains in the
4916 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4918 * elf/Makefile: Add rules to build and run unload7 test.
4919 * elf/unload7.c: New test.
4920 * elf/unload7mod1.c: New file.
4921 * elf/unload7mod2.c: New file.
4923 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4925 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4926 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4927 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4928 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4929 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4930 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4931 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4932 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4933 PTRACE_GETEVENTMSG): Likewise.
4934 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4937 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4939 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4940 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4941 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4942 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4944 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4946 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4947 write '\0' to the fd.
4948 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4949 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4950 Change regs to unsigned long pointer from unsigned int, fix fscr
4953 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4955 * io/Makefile (CFLAGS-fstatat.c): Set.
4956 (CFLAGS-fstatat64.c): Likewise.
4957 (CFLAGS-mknodat.c): Likewise.
4959 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4960 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4961 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4962 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4964 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4965 Steven Munroe <sjmunroe@us.ibm.com>
4967 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4968 names to the beginning. Rename "cell" to "cellbe".
4969 (_dl_powerpc_platforms): New.
4970 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4971 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4972 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4973 (_DL_HWCAP_PLATFORM): Define to new mask.
4974 (_dl_platform_string, _dl_string_platform): New functions.
4975 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4976 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4978 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4981 * README.libm: Fix a thinko in sqrt algorithm description.
4984 * manual/string.texi (argz_delete): Fix prototype.
4985 Patch by <alpt@freaknet.org>.
4987 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4990 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4991 * io/tst-fcntl.c (do_prepare): Likewise.
4992 * posix/tst-exec.c (do_prepare): Likewise.
4993 * posix/tst-preadwrite.c (do_prepare): Likewise.
4994 * posix/tst-spawn.c (do_prepare): Likewise.
4995 * posix/tst-truncate.c (do_prepare): Likewise.
4996 * rt/tst-aio.c (do_prepare): Likewise.
4997 * rt/tst-aio64.c (do_prepare): Likewise.
4998 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5001 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5004 * time/mktime.c (guess_time_tm): Fix overflow detection.
5005 * time/Makefile (tests): Add bug-mktime1.
5006 * time/bug-mktime1.c: New file.
5009 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5012 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5015 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5016 Ensure relocation doesn't clobber any bits outside of the
5017 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5018 R_SPARC_HI22 and R_SPARC_H44.
5021 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5022 (long) (MINSIZE + nb - old_size) is positive.
5024 * malloc/arena.c (grow_heap): When growing bail even if new_size
5028 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5031 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5033 * posix/regex_internal.c (re_string_reconstruct): Handle
5034 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5035 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5036 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5037 re_string_context_at.
5038 * posix/Makefile: Add rules to build and run bug-regex26 test.
5039 * posix/bug-regex26.c: New test.
5041 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5042 rather than col_sym_free. Move seqp declaration earlier.
5044 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5046 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5048 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5049 decl before first goto out.
5051 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5053 * Makerules (shlib.lds): If have-hash-style, put .hash section
5054 at the end of the RO segment.
5056 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5058 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5059 style hash table format is used.
5061 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5063 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5064 randomization rather than before.
5065 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5067 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5069 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5071 * malloc/malloc.c (_int_malloc): Use full list insert and not
5072 shortcut which assumes the list is empty for large requests
5075 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5077 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5079 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5080 and offout arguments to the prototype.
5081 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5082 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5083 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5084 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5085 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5086 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5087 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5088 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5090 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5092 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5094 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5097 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5099 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5100 only if herrno is NETDB_INTERNAL. Handle errors other than
5101 ERANGE outside of the loops, handle TRY_AGAIN.
5103 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5104 if other's ctype category was missing.
5105 * locale/programs/ld-collate.c (collate_read): Return if
5106 copy_locale's collate category is missing.
5108 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5111 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5112 arenas if allocation failed.
5113 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5115 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5117 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5119 (malloc_state): Reduce bins size by 2.
5120 (_int_malloc): Fix test for large enough buffer for early termination.
5121 When no unsorted block matches perfectly and an exiting block has
5122 to be split, use full list insert and not shortcut which assumes
5125 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5128 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5130 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5133 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5134 symbol require exact match (these are PLTs).
5135 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5136 (_dl_ppc64_addr_sym_match): Likewise.
5139 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5140 If symbol has a value use it.
5141 * elf/tst-dladdr1.c: New file.
5142 * elf/Makefile: Add rules to build and run tst-addr1.
5144 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5146 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5147 keeps failing and heap growth or new heap creation isn't
5149 * malloc/tst-malloc.c (main): Add new tests.
5151 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5154 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5155 as in the x86-64 code to use bswap.
5157 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5160 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5162 * posix/bits/unistd.h: Likewise.
5164 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5167 * string/strchr.c: Add cast to avoid warning.
5169 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5171 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5172 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5173 limit is needed to avoid the exploding of the address space
5174 requirement for secondary heaps.
5175 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5176 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5178 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5181 * Makerules (depfiles): Handle extra-test-objs the same as
5183 (common-mostlyclean): Likewise.
5184 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5186 * elf/Makefile (extra-objs): Likewise.
5187 * stdlib/Makefile (extra-objs): Likewise.
5189 2006-08-14 Eric Blake <ebb9@byu.net>
5192 * misc/error.h: Assume C89 or better.
5193 * misc/error.c: Likewise.
5195 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5198 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5199 __ASSUME_ATFCTS is defined.
5201 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5203 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5204 to sort in each call.
5206 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5207 is empty simply return and use next service.
5208 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5210 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5211 tells us when not finding a charmap file is an error.
5212 * locale/programs/charmap.h: Adjust charmap_read prototype.
5213 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5214 cannot find a charmap.
5215 * locale/programs/localedef.c (main): Adjust charmap_read call.
5217 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5219 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5220 sysdeps/posix/pause.c implementation instead.
5222 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5224 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5227 2006-08-13 Andreas Schwab <schwab@suse.de>
5229 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5230 Don't clobber caller's LRSAVE.
5231 (_dl_prof_resolve): Likewise.
5233 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5236 * libio/memstream.c (open_memstream): Allocate initial buffer with
5238 * libio/wmemstream.c (open_wmemstream): Likewise.
5239 * libio/strops.c: Pretty printing.
5240 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5241 (enlarge_userbuf): New function.
5242 (_IO_str_seekoff): Call it if seek position is larger than current
5244 * libio/wstrops.c: Likewise.
5245 * libio/vasprintf.c: Add comment as to why we do not have to use
5246 calloc instead of malloc to allocate initial buffer.
5247 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5248 * libio/bug-memstream1.c: New file.
5249 * libio/bug-wmemstream1.c: New file.
5251 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5253 * libio/wstrops.c: Remove dead macro definitions and comments.
5254 * libio/strops.c: Likewise.
5257 * login/utmpname.c (__utmpname): Remove unnecessary test.
5259 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5262 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5265 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5268 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5270 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5271 setting of CPU clocks.
5273 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5276 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5277 since C99 requires the result to promote to 'int' when uint_least8_t
5278 and uint_least16_t promote to 'int'.
5280 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5283 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5284 lenght of one output field, correct bitmask creation.
5285 * locale/programs/ld-time.c: Add alignment.
5288 * misc/error.c: Add space between program name and message if file
5291 2006-08-03 Eric Blake <ebb9@byu.net>
5294 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5296 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5298 * malloc/memusagestat.c: Silence warnings.
5300 * malloc/malloc.c: Dynamically size mmap treshold if the program
5301 frees mmaped blocks.
5302 Patch by Valerie Henson and Arjan van de Ven.
5304 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5306 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5309 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5310 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5311 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5312 Only provide var definitions in strtol_l (or for *ull*
5315 * stdio-common/bug16.c (tests): New array.
5316 (do_tests): Allow the first hexadecimal digit
5317 to be 1, 2, 4 or 8. Do 3 additional tests.
5319 * sysdeps/s390/fpu/libm-test-ulps: Update.
5321 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5322 fchownat syscall if available.
5323 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5324 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5325 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5327 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5329 * nis/nis_xdr.c: Avoid some function calls.
5331 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5332 Ulrich Drepper <drepper@redhat.com>
5334 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5335 short cut if only one name component is stripped away.
5337 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5339 * nis/nis_call.c: Minor cleanups throughout.
5340 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5341 (first_shoot): Add search_parent_first parameter. Only if it is set
5342 search parent server first.
5343 If directory for table found through cold start cache is not the same
5344 as referenced in the cache, don't use it.
5345 (__nisfind_server): Take additional parameter. Pass it on to
5347 (__prepare_niscall): Adjust __nisfind_server call.
5348 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5349 * nis/nis_table.c: Adjust __nisfind_server call.
5350 * nis/nis_lookup.c: Likewise.
5351 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5353 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5356 * math/s_cacosh.c: Return values from positive branch.
5357 * math/s_cacoshf.c: Likewise.
5358 * math/s_cacoshl.c: Likewise.
5361 * sysvipc/sys/msg.h: Change return value to ssize_t.
5362 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5363 * sysvipc/msgrcv.c: Likewise.
5364 * include/sys/msg.h: Likewise.
5366 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5367 test introduced in patch for bz #661.
5368 (getgrouplist): Simplify code a bit. Don't allocate one additional
5369 element for NEWGROUPS.
5372 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5373 'f', use '1' as leading digit not '\1'.
5374 * stdio-common/Makefile (tests): Add bug16.
5375 * stdio-common/bug16.c: New file.
5378 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5379 and don't try to open it. The patch introducing the macro
5380 contained a bug and used the same file name as the new file
5381 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5382 this out completely.
5385 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5386 Patch by Jerry James <Jerry.James@usu.edu>.
5388 * rt/Makefile (tests): Add tst-clock2.
5389 * rt/tst-clock2.c: New file.
5392 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5393 function and its parameters and pass it to new thread.
5394 (__gai_notify): Add support for alternative waiting for completion.
5395 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5396 waiting for completion.
5397 * resolv/getaddrinfo_a.c: Likewise.
5398 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5399 waiting for completion is used.
5400 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5401 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5402 * resolv/gai_error.c: Likewise.
5403 * resolv/gai_sigqueue.c: Likewise.
5405 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5407 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5408 errno to EBADF and return MACH_PORT_NULL.
5410 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5413 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5415 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5417 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5418 walk them instead of the symbol table.
5420 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5423 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5424 status of NSS calls, not the number of returned entries.
5426 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5427 request_key, keyctl.
5429 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5431 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5433 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5435 * elf/tst-auditmod1.c: Fix typo in #error.
5437 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5439 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5441 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5443 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5445 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5446 that the directory is empty even on non-POSIX filesystems.
5448 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5450 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5452 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5453 the backend NSS module. If backend setgrent call failed, don't have
5454 internal_setgrent fail. Just remember this until it is needed.
5455 * nis/nss_compat/compat-pwd.c: Likewise.
5456 * nis/nss_compat/compat-spwd.c: Likewise.
5458 2006-07-30 Roland McGrath <roland@redhat.com>
5460 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5461 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5462 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5463 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5465 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5466 (nanosleep_not_cancel): New macro.
5467 (sigsuspend_not_cancel): new macro.
5468 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5469 (do_sigsuspend): Define as inline.
5470 (__sigsuspend): Always use do_sigsuspend.
5471 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5472 * include/signal.h: Declare __sigsuspend_nocancel.
5473 * sysdeps/posix/pause.c
5474 [! NO_CANCELLATION] (__pause_nocancel): New function.
5476 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5477 * include/time.h (__nanosleep_nocancel): Likewise.
5479 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5481 * locale/programs/localedef.c (add_to_readlist): Rename local
5482 variables to avoid confusion.
5484 * locale/programs/charmap.c (charmap_read): Emit error message if
5485 charmap couldn't be found or read.
5487 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5489 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5490 __ASSUME_FUTEX_LOCK_PI.
5491 * include/time.h: Declare __nanosleep_nocancel.
5492 * include/unistd.h: Declare __pause_nocancel.
5494 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5495 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5496 get the __stack_chk_fail_local definition when it's needed.
5498 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5500 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5501 * dlfcn/bug-atexit3.c: New file.
5502 * dlfcn/bug-atexit3-lib.cc: New file.
5504 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5505 used when the namespace is not the base namespace.
5507 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5509 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5510 (__new_exitfn): Bump it in every successful call.
5511 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5512 more exit handlers, call them right away.
5513 * stdlib/exit.h: Declare __new_exitfn_called.
5515 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5517 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5518 calling registered handler.
5520 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5521 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5522 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5523 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5524 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5525 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5526 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5527 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5529 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5531 * elf/dl-lookup.c (dl_new_hash): New functions.
5532 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5533 value here. Compute new-style hash value. Pass new hash value
5534 and reference to variable with the old value to do_lookup_x.
5535 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5536 old-style hash table.
5537 (_dl_debug_bindings): Pass new hash value and reference to variable
5538 with the old value to do_lookup_x.
5539 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5540 new-style hash value and change old-style hash value parameter to
5541 be a reference. Reoganize functions to determine whether
5542 new-style hash table is available. Only fall back on old-style
5543 table. If old-style hash value is needed, compute it here.
5544 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5546 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5547 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5548 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5549 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5550 * Makeconfig: If linker supports --hash-style option add it to all
5551 linker command lines to build DSOs.
5552 * config.make.in: Define have-hash-style.
5553 * configure.in: Test whether linker supports --hash-style option.
5555 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5556 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5558 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5560 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5563 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5564 RPATH of main map twice.
5566 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5568 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5569 look further, return original strings.
5570 (_nl_find_msg): Do not return found translation if the conversion
5571 failed. Either signal the string is unusable or that something went
5572 wrong and the original should be used.
5574 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5576 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5578 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5581 * misc/insremque.c (insque): Handle prev == NULL.
5582 * misc/Makefile (tests): Add tst-insremque.
5583 * misc/tst-insremque.c: New test.
5585 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5588 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5589 conflict with DL_DST_REQUIRED.
5591 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5593 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5594 match what Solaris does.
5596 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5598 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5599 local_setegid instead of seteuid and setegid.
5600 * sysdeps/generic/local-setxid.h: New file.
5601 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5603 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5605 * string/Makefile (tests): Add bug-envz1.
5606 * string/bug-envz1.c: New file.
5608 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5610 * posix/regex_internal.c (re_string_skip_chars): If no character has
5611 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5612 to the byte which couldn't be converted.
5613 (re_string_reconstruct): Don't clear valid_raw_len before calling
5614 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5615 tip_context using re_string_context_at.
5616 * posix/Makefile: Add rules to build and run bug-regex25 test.
5617 * posix/bug-regex25.c: New test.
5619 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5622 * string/envz.c (envz_strip): Correct erroneously reversed src
5623 and dest parameters to memmove() invocation.
5625 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5627 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5628 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5629 to make sure the database has been already invalidated.
5630 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5631 after the cache has been invalidated. Use pthread_mutex_lock rather
5632 than pthread_mutex_trylock if fd != -1.
5633 * nscd/connections.c (invalidate_cache): Add fd argument, write
5634 response to fd if not calling prune_cache, pass fd to prune_cache.
5635 (handle_request): Adjust invalidate_cache caller.
5636 (nscd_run): Pass -1 as fd to prune_cache.
5638 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5640 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5643 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5645 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5646 * nscd/cache.c (prune_cache): Take prunelock before starting the
5647 work. Just return in case it is already taken.
5648 * nscd/connections.c (dbs): Initialize .prunelock.
5650 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5652 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5653 copying. No need to allocate new array for group members. Just
5654 move the pointers and update the size.
5656 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5657 Avoid memory leak in case realloc fails. Simplification for
5658 better code generation.
5660 Avoid deprecation warning because of libc_hidden_proto for
5662 * inet/inet6_option.c (option_alloc): Renamed from
5663 inet6_option_alloc. Made static.
5664 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5665 (inet6_option_append): Call option_alloc.
5666 * include/netinet/in.h: Remove libc_hidden_proto for
5669 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5670 for cleanup when cb!=NULL [Coverity CID 233].
5672 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5675 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5676 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5677 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5678 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5679 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5680 and inet6_rth_getaddr.
5681 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5683 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5684 Mark inet6_option_* interfaces as deprecated.
5685 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5686 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5687 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5688 inet6_rth_segments, and inet6_rth_getaddr.
5689 * inet/inet6_opt.c: New file.
5690 * inet/inet6_rth.c: New file.
5692 * inet/netinet/icmp6.h: Pretty printing.
5695 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5697 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5699 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5700 doing it all here. When server does not know the answer do not
5701 fail immediate, try parent first.
5703 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5706 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5708 * nis/nis_call.c (__prepare_niscall): New function. Split out
5710 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5712 (__follow_path): New function. Split out from nis_list.
5713 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5715 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5717 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5719 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5720 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5721 from libnsl for version GLIBC_PRIVATE.
5722 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5723 Remove entry parameter from _nss_nisplus_parse_pwent and
5724 _nss_nisplus_parse_grent.
5725 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5726 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5727 again. Rewrite getpwent handling to not use nis_first_entry and
5728 nis_next_entry. Roll out own niscall handling.
5729 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5731 * sunrpc/xdr_rec.c: Fix typo in comment.
5733 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5735 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5738 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5739 to allocate memory for my_pollfd. Better initialization of
5740 cb_is_running. Use TEMP_FAILURE_RETRY.
5742 * malloc/memusage.sh (memusageso): Add quotes.
5743 (memusagestat): Likewise.
5744 * debug/xtrace.sh (pcprofileso): Likewise.
5745 (pcprofiledump): Likewise.
5746 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5748 * malloc/Makefile ($(objpfx)memusage): Likewise.
5750 * nis/nis_callback.c (__nis_create_callback): Calls to
5751 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5752 asprintf call fails.
5754 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5755 no uninitialized memory is passed to sendto.
5757 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5759 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5760 of snprintf+strdup. Handle OOM.
5761 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5762 cb->serv together. Remove now obsolete free calls.
5763 (__nis_destroy_callback): Remove now obsolete free call.
5765 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5767 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5768 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5769 and ULA respectively). Set precedence for IPv4 address to 10 as
5770 defined in RFC3484 for preferring IPv6.
5771 * posix/gai.conf: Update to match the new default tables.
5773 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5775 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5776 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5777 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5778 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5780 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5782 (init_nss_interface): Remove initialization of these variables.
5784 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5786 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5787 nis_free_directory forward to avoid duplication.
5789 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5791 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5792 rec_dirsearch returning NULL.
5793 (first_shoot): Handle __nis_finddirectory returning NULL.
5794 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5796 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5797 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5799 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5801 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5804 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5806 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5808 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5809 * nscd/nscd_getgr_r.c: Likewise.
5811 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5813 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5814 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5816 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5818 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5820 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5822 * include/rpc/auth.h: Mark xdr_des_block_internal and
5823 xdr_opaque_auth_internal as hidden.
5825 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5828 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5830 * misc/getusershell.c (okshells): Don't use static initializers,
5833 * stdlib/fmtmsg.c (keywords): Change type of len element to
5834 uint32_t to not waste space on 64bit machines.
5836 * locale/setlocale.c: Change _nl_category_names into a string.
5837 Add new _nl_category_name_idxs. Change all users.
5838 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5839 Declare _nl_category_name_idxs.
5840 * locale/findlocale.c: Adjust for _nl_category_names change.
5841 * locale/loadlocale.c: Likewise.
5842 * locale/newlocale.c: Likewise.
5843 * intl/dcigettext.c: Likewise.
5845 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5846 (add_alias2): ...here. New function.
5847 (__gconv_read_conf): Simplify builtin alias handling.
5848 (builtin_aliases): Convert to string to avoid relocations.
5849 * iconv/gconv_builtin.h: Add comment about correct formatting.
5851 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5853 * resolv/res_debug.c (loc_ntoa): Make error const.
5855 2006-05-14 Andreas Schwab <schwab@suse.de>
5857 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5859 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5861 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5862 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5865 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5867 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5869 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5871 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5872 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5874 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5875 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5877 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5878 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5881 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5882 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5885 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5886 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5888 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5889 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5891 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5892 * include/rpcsvc/nis_callback.h: New file.
5894 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5895 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5897 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5898 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5900 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5901 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5903 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5904 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5906 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5907 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5910 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5911 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5913 * nis/nis_error.c: Remove table of strings. Use position
5914 independent mechanism.
5915 * nis/nis_error.h: New file.
5917 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5919 * locale/programs/ld-time.c (time_finish): If wide era name or
5920 format aren't provided, set both wname and wformat to L"".
5922 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5924 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5925 results if the call was succesful.
5927 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5929 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5932 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5934 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5936 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5938 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5939 caller makes sure this is not the case.
5940 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5942 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5944 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5947 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5948 [Coverity CID 229, 230]
5950 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5952 (hol_help): Likewise. [Coverity CID 226, 227]
5954 * string/argz-replace.c (__argz_replace): Unconditionally call
5955 free on SRC. [Coverity CID 225]
5957 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5958 the return value of __nis_default_owner and __nis_default_group,
5959 it has been especially allocated. [Coverity CID 224]
5961 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5962 searchgroup and searchowner. Significantly simplified.
5963 (__nis_default_owner): Remove duplication. Do not locally copy the
5964 string before duplicating it.
5965 (__nis_default_group): Likewise.
5967 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5968 we must clear the variable before calling __nisfind_server.
5970 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5971 nis_getnames. [Coverity CID 223]
5973 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5974 xmalloc to allocate local repertoire name. [Coverity CID 222]
5976 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5977 allocate memory for the input to add_bytes. [Coverity CID 221]
5979 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5980 was allocated here. [Coverity CID 219, 220]
5982 * posix/getconf.c (print_all): Free confstr data after printing.
5985 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5986 list allocation fails. [Coverity CID 215]
5988 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5991 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5992 string is NULL. [Coverity CID 212]
5993 * argp/Makefile: Add rules to build and run bug-argp1.
5994 * argp/bug-argp1.c: New file.
5996 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5998 * stdlib/canonicalize.c (__realpath): Likewise.
6000 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6001 pointer. [Coverity CID 206]
6003 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6004 in statically linked code.
6005 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6006 statically built code, be prepared to have no link map.
6009 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6010 dgettext calls. [Coverity CID 204]
6012 * argp/argp-help.c (struct uparams): Remove valid member. Change
6014 (uparam_names): Reduce size. Avoid relative relocations.
6015 Moved to read-only segment.
6016 (fill_in_uparams): Update for new layout.
6018 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6019 assumed to always be != NULL. [Coverity CID 202]
6021 * argp/argp-help.c (hol_entry_help): Remove some dead code
6024 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6025 away a few more unconditional yperr2nss calls.
6026 (_nss_nis_getservbyname_r): Likewise.
6028 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6030 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6033 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6034 that unused memory passed to sendto is nevertheless initialized.
6037 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6038 possibly unaligned memory accesses.
6040 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6041 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6042 and __putlong respectively. Correct buffer overflow check for
6045 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6047 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6048 (send_dg): Rewrite error handling to be more compact and avoid
6049 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6051 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6053 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6054 instead of ns_get16.
6055 (res_queriesmatch): Likewise. Minor optimization.
6058 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6059 __libc_res_nsend might reallocate the buffer for the answer. In
6060 this case we have to reload the HP pointer.
6062 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6064 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6065 some branch prediction hints.
6067 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6068 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6069 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6070 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6071 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6072 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6073 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6074 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6076 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6078 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6079 by a GOT relocation to make Scrt1.o position independent.
6080 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6082 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6083 six system call parameters.
6084 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6086 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6088 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6091 * sunrpc/svc_udp.c (BZERO): Remove definition.
6093 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6095 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6096 (des_SPtrans): Use uint32_t type.
6097 (des_skb): Likewise.
6099 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6101 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6104 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6107 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6109 * locale/programs/ld-address.c (address_finish): Fix one more
6110 place where the iso639 array might be accessed beyond the limits.
6112 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6114 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6115 filling it for the first time.
6117 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6119 Free res object content before returning.
6121 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6123 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6126 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6127 cleanup for initial thread, just the free call on TVP.
6129 * nscd/gai.c (__getline): Define.
6132 See ChangeLog.16 for earlier changes.