1 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6 * po/pt_BR.po: Fix typo.
8 2007-09-29 Ulrich Drepper <drepper@redhat.com>
10 * iconvdata/Makefile (modules): Add ISO8859-9E.
11 (distribute): Add iso8859-9e.c.
12 (gen-8bit-gap-modules): Add iso8859-9e.
13 * iconvdata/iso8859-9e.c: New file.
14 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
15 * iconvdata/TESTS: Likewise.
16 * iconvdata/tst-tables.sh: Likewise.
18 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
20 * locale/iso-639.def: Add several new entries.
22 2007-09-24 Jakub Jelinek <jakub@redhat.com>
24 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
25 void * pointers instead of struct link_map **.
26 (_dl_scope_free): Change argument type to void *.
27 * include/link.h (struct link_map): Change type of l_reldeps
28 to struct link_map_reldeps, move l_reldepsact into that
30 * elf/dl-deps.c: Include atomic.h.
31 (_dl_map_object_deps): Only change l->l_initfini when it is
32 fully populated, use _dl_scope_free for freeing it. Optimize
33 removal of libs from reldeps by using l_reserved flag, when
34 some removal is needed, allocate a new list instead of
35 reallocating and free the old with _dl_scope_free. Adjust
36 for l_reldeps and l_reldepsact changes.
37 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
38 searching in l_initfini and l_reldeps without holding dl_load_lock.
39 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
41 * elf/dl-close.c (_dl_close_worker): Likewise.
42 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
44 2007-09-28 Ulrich Drepper <drepper@redhat.com>
46 * iconvdata/Makefile (modules): Add KOI8-RU.
47 (distribute): Add koi8-ru.c.
48 (gen-8bit-gap-modules): Add koi8-ru.
49 * iconvdata/koi8-ru.c: New file.
50 * iconvdata/gconv-modules: Add entries for KOI8-RU.
51 * iconvdata/TESTS: Likewise.
52 * iconvdata/tst-tables.sh: Likewise.
54 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
56 2007-09-26 Jakub Jelinek <jakub@redhat.com>
58 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
59 with __warning__/__error__ attributes.
61 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
62 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
64 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
65 of __*_chk if compile time detectable overflow is found.
66 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
67 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
69 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
70 instead of __*_chk if compile time detectable overflow is found.
71 (__gets_alias): Rename to...
72 (__gets_warn): ... this. Add __warnattr.
73 (gets): Call __gets_warn instead of __gets_alias.
74 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
75 aliases with __warnattr.
76 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
77 time detectable overflow is found.
78 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
79 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
80 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
81 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
82 __getdomainname_chk_warn): New aliases with __warnattr.
83 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
84 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
85 __*_chk_warn instead of __*_chk if compile time detectable overflow
87 (__getgroups_chk): Rename argument to __listlen from listlen.
88 (__getwd_alias): Rename to...
89 (__getwd_warn): ... this. Add __warnattr.
90 (getwd): Call __getwd_warn instead of __getwd_alias.
91 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
92 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
93 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
94 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
95 __wcsnrtombs_chk_warn): New aliases with __warnattr.
96 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
97 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
98 compile time detectable overflow is found.
99 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
100 to use __*_chk or not.
101 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
102 in comparisons which function should be called and in __*_chk*
103 arguments. Call __*_chk_warn instead of __*_chk if compile time
104 detectable overflow is found.
105 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
107 * debug/tst-chk1.c (do_test): Add a few more tests.
109 2007-09-24 Ulrich Drepper <drepper@redhat.com>
112 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
113 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
114 (_nl_unload_domain): Finalize conversions_lock.
115 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
116 handling table of known conversions.
118 2007-09-24 Jakub Jelinek <jakub@redhat.com>
120 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
121 close_not_cancel_no_status instead of close.
123 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
126 * posix/regcomp.c (lookup_collation_sequence_value): Check that
127 nrules != 0 for multibyte chars.
129 2007-09-23 Ulrich Drepper <drepper@redhat.com>
131 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
132 Provide better error message in case the type is unknown.
135 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
136 * string/stratcliff.c: Make usable to test wide char functions.
137 * wcsmbs/wcsatcliff.c: New file.
138 * wcsmbs/Makefiel (tests): Add wcsatcliff.
141 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
142 (distribute): Add mac-centraleurope.c.
143 (gen-8bit-gap-modules): Add mac-centraleurope.
144 * iconvdata/mac-centraleurope.c: New file.
145 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
146 * iconvdata/TESTS: Likewise.
147 * iconvdata/tst-tables.sh: Likewise.
150 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
152 2007-09-21 Ulrich Drepper <drepper@redhat.com>
154 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
155 from __x86_64_core_cache_size_half.
156 (init_cacheinfo): Compute shared cache size for AMD processors with
158 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
160 Patch in large parts by Evandro Menezes.
162 2007-09-19 Ulrich Drepper <drepper@redhat.com>
164 * elf/dl-lookup.c (add_dependency): Handle failing memory
165 allocation for dependency list. Remove unnecessary check.
167 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
168 open/close when determining source addresses.
170 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
171 sha512-crypt, and sha512.
172 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
173 (distribute): Add sha256.h and sha512.h.
174 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
175 and call the appropriate code.
176 * crypt/sha256-crypt.c: New file.
177 * crypt/sha256.c: New file.
178 * crypt/sha256.h: New file.
179 * crypt/sha256c-test.c: New file.
180 * crypt/sha256test.c: New file.
181 * crypt/sha512-crypt.c: New file.
182 * crypt/sha512.c: New file.
183 * crypt/sha512.h: New file.
184 * crypt/sha512c-test.c: New file.
185 * crypt/sha512test.c: New file.
187 2007-09-19 Jakub Jelinek <jakub@redhat.com>
189 * misc/bits/syslog.h (syslog): Remove extraneous argument from
190 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
193 2007-09-18 Jakub Jelinek <jakub@redhat.com>
195 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
196 %as in fscanf format strings.
198 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
199 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
200 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
202 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
205 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
206 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
207 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
208 * elf/dl-sym.c (do_sym): Likewise.
209 * include/link.h (struct link_map): Add l_serial field.
210 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
211 * elf/dl-lookup.c (add_dependency): Add flags argument.
212 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
213 flags, use THREAD_GSCOPE_RESET_FLAG before and
214 THREAD_GSCOPE_SET_FLAG after
215 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
216 Don't dereference map until it has been found on some list.
217 If map->l_serial changed, return -1.
219 2007-09-17 Jakub Jelinek <jakub@redhat.com>
221 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
222 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
223 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
225 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
226 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
227 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
228 add libc_hidden_proto.
229 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
230 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
231 conformance requested.
232 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
233 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
234 conformance requested.
235 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
236 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
237 conformance requested.
238 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
239 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
240 ISO C99 or POSIX conformance requested.
241 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
242 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
243 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
244 and __isoc99_vsscanf@@GLIBC_2.7.
245 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
246 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
247 (tests): Add scanf14.
248 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
249 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
250 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
251 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
252 CFLAGS-isoc99_scanf.c): Add $(exceptions).
253 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
254 from using internal headers.
255 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
256 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
257 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
258 and __isoc99_vswscanf@@GLIBC_2.7.
259 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
260 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
261 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
262 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
263 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
264 * stdio-common/isoc99_scanf.c: New file.
265 * stdio-common/isoc99_vsscanf.c: New file.
266 * stdio-common/isoc99_vscanf.c: New file.
267 * stdio-common/isoc99_vfscanf.c: New file.
268 * stdio-common/isoc99_fscanf.c: New file.
269 * stdio-common/isoc99_sscanf.c: New file.
270 * wcsmbs/isoc99_fwscanf.c: New file.
271 * wcsmbs/isoc99_vswscanf.c: New file.
272 * wcsmbs/isoc99_swscanf.c: New file.
273 * wcsmbs/isoc99_wscanf.c: New file.
274 * wcsmbs/isoc99_vwscanf.c: New file.
275 * wcsmbs/isoc99_vfwscanf.c: New file.
276 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
277 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
278 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
279 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
280 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
281 * stdio-common/scanf14.c: New test.
282 * stdio-common/scanf15.c: New test.
283 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
284 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
285 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
286 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
287 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
288 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
289 __nldbl___isoc99_scanf@@GLIBC_2.7,
290 __nldbl___isoc99_fscanf@@GLIBC_2.7,
291 __nldbl___isoc99_sscanf@@GLIBC_2.7,
292 __nldbl___isoc99_vscanf@@GLIBC_2.7,
293 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
294 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
295 __nldbl___isoc99_wscanf@@GLIBC_2.7,
296 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
297 __nldbl___isoc99_swscanf@@GLIBC_2.7,
298 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
299 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
300 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
301 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
302 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
303 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
304 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
305 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
306 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
307 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
308 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
309 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
310 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
311 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
312 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
314 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
315 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
316 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
317 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
318 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
319 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
320 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
321 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
322 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
323 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
324 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
325 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
327 * stdio-common/Makefile (tests): Add scanf13.
329 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
330 m modifier followed by l.
331 (STRING_ARG): Add width argument.
332 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
333 <case L_('C')>: Handle %mlc and %mC.
334 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
336 * stdio-common/scanf13.c: New test.
338 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
339 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
341 2007-09-18 Ulrich Drepper <drepper@redhat.com>
343 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
344 type and __THROW marker of splice, vmsplice, and tee.
345 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
346 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
347 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
348 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
349 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
350 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
351 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
352 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
353 as cancellation points.
355 2003-11-01 Daniel Jacobowitz <dan@debian.org>
357 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
358 parse more than three parts of the version number.
360 2007-09-15 Ulrich Drepper <drepper@redhat.com>
362 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
363 modifier. Patch by Jakub Jelinek.
365 2007-08-26 Jakub Jelinek <jakub@redhat.com>
367 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
368 call_fallocate in misc subdir.
369 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
370 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
371 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
372 instead of __fallocate64.
373 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
375 2007-09-15 Jakub Jelinek <jakub@redhat.com>
377 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
378 * rt/Makefile (headers): Add bits/mqueue2.h.
379 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
380 optimizing with GCC and __va_arg_pack_len is defined.
381 * rt/bits/mqueue2.h: New file.
382 * rt/mq_open.c (__mq_open): Renamed from mq_open.
383 (mq_open): New strong_alias.
384 (__mq_open_2): New function.
385 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
386 (mq_open): New strong_alias.
387 (__mq_open_2): New function.
388 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
389 * Versions.def (librt): Add GLIBC_2.7 version.
390 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
391 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
393 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
394 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
395 is defined rather than when not C++.
396 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
397 __openat64_alias): New redirects.
398 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
399 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
400 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
401 (open, open64, openat, openat64): Rewrite as __extern_always_inline
402 functions instead of function-like macros.
404 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
406 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
407 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
408 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
410 2007-09-15 Mike Frysinger <vapier@gentoo.org>
412 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
413 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
415 2007-09-14 Mike Frysinger <vapier@gentoo.org>
417 * inet/tst-network.c: Increment ERRORS for failing tests.
419 2007-09-07 Jakub Jelinek <jakub@redhat.com>
421 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
422 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
423 implement as __extern_always_inline function.
424 (vsyslog): Define as __extern_always_inline function unconditionally.
425 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
426 When __va_arg_pack is defined, implement as __extern_always_inline
428 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
429 __extern_always_inline functions unconditionally.
430 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
431 bits/stdio2.h will be included.
432 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
433 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
434 implement as __extern_always_inline functions.
435 (vswprintf, vwprintf, vfwprintf): Define as
436 __extern_always_inline functions unconditionally.
437 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
439 2007-09-03 Jakub Jelinek <jakub@redhat.com>
441 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
442 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
444 * include/features.h (__USE_EXTERN_INLINES): Define only when
445 __extern_inline is defined.
446 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
447 is defined instead of when not __cplusplus.
448 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
449 is defined instead of when not __cplusplus.
450 * socket/sys/socket.h: Include bits/socket2.h when
451 __extern_always_inline is defined instead of when not __cplusplus.
452 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
453 is defined instead of when not __cplusplus.
454 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
455 is defined instead of when not __cplusplus.
456 * string/string.h: Include bits/string3.h when __extern_always_inline
457 is defined instead of when not __cplusplus.
458 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
459 is defined instead of when not __cplusplus.
460 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
461 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
463 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
464 defined __extern_always_inline instead of !defined __cplusplus.
465 * libio/bits/stdio-ldbl.h: Likewise.
466 * wcsmbs/bits/wchar-ldbl.h: Likewise.
467 * misc/bits/syslog.h (syslog): Don't define for C++.
468 (vsyslog): Use __extern_always_inline function for C++ instead of
470 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
471 whenever that macro is defined.
472 (vprintf): Don't provide the inline for C++.
473 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
474 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
475 define the macros for C++.
476 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
477 __extern_always_inline functions for C++.
478 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
479 stat64, lstat64, fstat64, fstatat64): Don't define if not
480 __USE_EXTERN_INLINES.
481 * wcsmbs/bits/wchar2.h: Fix #error message.
482 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
483 (vswprintf, vwprintf, vfwprintf): Define using
484 __extern_always_inline functions for C++.
485 * string/bits/string3.h: Don't #undef macros if __cplusplus.
486 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
487 strncpy, strcat, strncat): Define as __extern_always_inline
488 functions instead of macros for C++.
489 * math/bits/cmathcalls.h: Guard __extern_inline routines with
490 defined __extern_inline.
491 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
492 to __extern_inline whenever that macro is defined.
493 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
494 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
495 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
496 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
497 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
498 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
499 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
500 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
501 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
502 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
503 prototypes. Only provide __extern_inline routines if
504 __USE_EXTERN_INLINES.
505 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
507 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
508 For now avoid some *printf tests in C++. Skip all testing
509 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
511 * debug/tst-chk4.cc: New file.
512 * debug/tst-chk5.cc: New file.
513 * debug/tst-chk6.cc: New file.
514 * debug/tst-lfschk4.cc: New file.
515 * debug/tst-lfschk5.cc: New file.
516 * debug/tst-lfschk6.cc: New file.
517 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
519 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
520 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
521 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
523 2007-09-13 Ulrich Drepper <drepper@redhat.com>
525 * po/cs.po: Update from translation team.
527 2007-09-11 Roland McGrath <roland@redhat.com>
529 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
532 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
534 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
536 2007-09-05 Roland McGrath <roland@redhat.com>
538 * manual/signal.texi (Signaling Another Process): Typo fix.
539 From Karl Berry <karl@freefriends.org>.
541 2007-08-29 Ulrich Drepper <drepper@redhat.com>
543 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
545 (make_request): Recognize optimistic addresses and treat them like
546 deprecated addresses.
547 Reported by Neil Horman <nhorman@redhat.com>.
549 2007-08-28 Ulrich Drepper <drepper@redhat.com>
551 * nscd/connections.c (send_ro_fd): Also transfer file size.
552 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
553 file size don't call fstat.
555 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
556 ahead and map the file. This should always be correct and we can
557 catch problems later.
559 2007-08-28 Jakub Jelinek <jakub@redhat.com>
561 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
563 (__fread_alias, __fread_unlocked_alias): New aliases.
564 (fread): New extern inline.
565 (fread_unlocked): Likewise. Undef macro before definition of
567 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
568 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
569 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
570 and __fread_unlocked_chk@@GLIBC_2.7.
571 * debug/fread_chk.c: New file.
572 * debug/fread_u_chk.c: New file.
573 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
575 2007-08-27 Jakub Jelinek <jakub@redhat.com>
577 * sysdeps/unix/sysv/linux/syscalls.list
578 (personality): Change caller to EXTRA.
580 2007-08-25 Ulrich Drepper <drepper@redhat.com>
582 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
584 * iconvdata/iso-2022-cn.c (BODY): Likewise.
586 * locale/programs/ld-collate.c (collate_output): Avoid warning if
589 * Makerules: Use -p option with mkdir.
591 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
592 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
593 (_xdr_directory_obj): Likewise.
594 (xdr_entry_obj): Likewise.
595 (xdr_group_obj): Likewise.
596 (xdr_link_obj): Likewise.
597 (xdr_table_obj): Likewise.
598 (_xdr_nis_result): Likewise.
599 (_xdr_ns_request): Likewise.
600 (_xdr_ib_request): Likewise.
601 (_xdr_nis_taglist): Likewise.
602 (xdr_cback_data): Likewise.
603 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
604 (xdr_ypresp_maplist): Likewise.
606 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
608 * posix/regex_internal.h: Prevent some declarations and definitions
609 to be seen when used in tests.
611 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
612 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
614 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
616 * config.make.in (datarootdir): Add to shut up configure.
618 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
619 associativity for fully-associative caches.
621 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
622 requests. Fill on more associativity values for L2.
623 Patch mostly by Evandro Menezes.
625 2007-08-24 Ulrich Drepper <drepper@redhat.com>
627 * sysdeps/unix/sysv/linux/x86_64/init-first.c
628 (_libc_vdso_platform_setup): Avoid using exported variable by using
631 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
633 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
634 fallocate64 as EXTRA. It is not referenced if the symbol isn't
637 2007-08-23 Ulrich Drepper <drepper@redhat.com>
639 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
640 align stack for call if pltexit is to be used.
643 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
644 align for function call in case pltexit has to be called later.
646 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
647 implicit atomic operation when storing function pointer.
648 (_dl_runtime_profile): Likewise.
650 2007-08-17 Jakub Jelinek <jakub@redhat.com>
652 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
655 2007-08-21 Ulrich Drepper <drepper@redhat.com>
658 * string/strtok.c: Fix typo in comment.
661 * debug/segfault.c: Fix typos in comments.
664 * stdio-common/tempnam.c: Fix comment, it is not checked that
665 TMPDIR points to a writable directory.
668 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
669 memory allocated for the name server address.
672 * nscd/connections.c (handle_request): Using sendfile always
673 requires that mmap is used for the database.
674 Patch by Petr Baudis <pasky@suse.cz>.
677 * nscd/hstcache.c (cache_addhst): When reloading an entry which
678 suddenly has two or more addresses, ignore it and remove the old
682 * resolv/res_hconf.c: Prepare for compiling outside libc.
683 * nscd/res_hconf.c: New file.
684 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
686 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
687 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
689 * nscd/hstcache.c (cache_addhst): Minimal optimization.
692 * debug/pcprofiledump.c: Turn on internationalization by calling
693 setlocale. Patch mostly by Benno Schulenberg.
696 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
698 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
699 * iconvdata/bug-iconv5.c: New file.
701 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
704 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
705 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
706 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
707 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
708 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
709 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
710 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
711 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
713 2007-08-21 Ulrich Drepper <drepper@redhat.com>
716 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
717 lookup loop. Suggested by John Reiser.
719 2007-08-21 Jakub Jelinek <jakub@redhat.com>
721 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
723 2007-08-20 Ulrich Drepper <drepper@redhat.com>
725 * csu/libc-start.c: Don't handle VDSO_SETUP here.
726 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
727 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
728 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
729 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
731 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
733 2007-08-18 Ulrich Drepper <drepper@redhat.com>
735 * po/nl.po: Update from translation team.
737 2007-08-16 Andreas Jaeger <aj@suse.de>
739 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
740 Reported by Peter Festner <peter.festner@ewetel.net>.
742 2007-08-17 Jakub Jelinek <jakub@redhat.com>
744 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
746 2007-08-16 Jakub Jelinek <jakub@redhat.com>
748 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
749 to check for undefined symbols.
751 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
752 If the syscall fails, set errno to the actual returned error number
754 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
755 arguments are incorrect, set errno to EINVAL, if the syscall
756 fails, set errno to the actual returned error number.
758 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
759 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
761 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
762 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
764 (ASI_PNF, ASI_BLK_P): Don't define.
765 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
766 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
768 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
769 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
772 2007-08-15 Jakub Jelinek <jakub@redhat.com>
774 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
775 FE_UNDERFLOW on Niagara CPUs.
777 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
780 2007-08-14 Jakub Jelinek <jakub@redhat.com>
782 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
783 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
784 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
785 flush should be used or not inside of the function.
786 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
788 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
789 __thread_start): Use HIDDEN_JUMPTARGET.
790 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
791 __thread_start): Likewise.
792 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
794 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
795 Add libc_hidden_proto.
796 (STRTOF): Add libc_hidden_proto.
797 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
798 (strtold_l, wcstold_l): Use them as second argument for
801 2007-08-14 Ulrich Drepper <drepper@redhat.com>
803 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
805 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
807 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
809 2007-08-14 Ulrich Drepper <drepper@redhat.com>
811 * po/bg.po: New file. From the translation team.
813 2007-08-13 Jakub Jelinek <jakub@redhat.com>
815 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
816 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
817 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
818 when each feature was introduced.
820 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
821 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
822 (CHECK_HASH): New macro.
823 (PREPARE_VERSION): Use it.
825 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
826 prototype if not __ASSUME_PSELECT.
827 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
828 prototype if not __ASSUME_PPOLL.
830 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
832 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
833 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
836 2007-08-13 Ulrich Drepper <drepper@redhat.com>
838 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
839 (_libc_vdso_platform_setup): If vDSO is not available point
840 __vdso_gettimeofday to the vsyscall.
841 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
842 __vdso_gettimeofday instead of vsyscall.
844 2007-08-13 Jakub Jelinek <jakub@redhat.com>
846 * nscd/servicescache.c: Include kernel-features.h.
847 * nscd/gai.c: Likewise.
848 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
849 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
850 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
851 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
852 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
853 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
854 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
855 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
856 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
858 2007-08-12 Ulrich Drepper <drepper@redhat.com>
860 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
861 and _dl_get_origin defines anymore.
863 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
864 Build fix for systems which might lack POSIX timer support.
866 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
867 (_libc_vdso_platform_setup): Mangle function pointers before storing
869 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
870 Demangle vdso pointer before use.
871 (INTERNAL_VSYSCALL): Likewise.
873 * elf/cache.c (primes): Mark as const.
874 Noted by Roland McGrath.
876 2007-08-01 Andreas Jaeger <aj@suse.de>
877 Jakub Jelinek <jakub@redhat.com>
879 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
880 (options): Add option.
881 (parse_opt): Handle option.
882 (manual_link): Adjust process_file caller. Call implicit_soname.
883 (search_dir): Formatting. Use and populate auxiliary cache.
884 (main): Load and save auxiliary cache.
885 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
886 stat64 from fstat64 to caller.
887 (implicit_soname): New function.
888 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
889 leave *soname as NULL.
890 * elf/cache.c: Include libgen.h.
891 (print_entry, print_cache, compare, save_cache, add_to_cache):
892 Formatting and cleanups.
893 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
894 aux_cache_file): New structures.
895 (AUX_CACHEMAGIC): Define.
897 (aux_hash_size, aux_hash): New variables.
898 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
899 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
900 load_aux_cache, save_aux_cache): New functions.
901 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
902 (init_aux_cache, search_aux_cache, add_to_aux_cache,
903 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
904 (process_file): Adjust prototype.
906 2007-08-12 Jakub Jelinek <jakub@redhat.com>
908 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
911 2007-08-12 Ulrich Drepper <drepper@redhat.com>
913 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
914 r_found_version structure as second parameter.
915 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
916 (_dl_vdso_vsym): Change type of second parameter accordingly.
917 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
918 (_libc_vdso_platform_setup): Adjust.
919 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
920 (_libc_vdso_platform_setup): Likewise.
922 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
923 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
924 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
925 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
926 * csu/libc-start.c: Pretty printing.
927 Use VDSO_SETUP if defined.
928 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
929 and let generic code call into _libc_vdso_platform_setup.
930 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
931 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
932 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
933 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
934 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
936 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
937 (sysdep_rountines): Add dl-vdso.
939 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
942 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
943 attribute_hidden to __vdso_gettimeofday prototype.
945 2007-08-12 Roland McGrath <roland@redhat.com>
947 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
948 From: Karl Berry <karl@freefriends.org>.
950 2007-08-11 Ulrich Drepper <drepper@redhat.com>
952 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
953 an atime update for the files we read.
955 2007-08-10 Ulrich Drepper <drepper@redhat.com>
957 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
959 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
962 * misc/Makefile (routines): Add mkostemp and mkostemp64.
963 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
964 * misc/mkostemp.c: New file.
965 * misc/mkostemp64.c: New file.
966 * stdlib/stdlib.h: Declare the new functions.
967 * sysdeps/posix/tempname.c: Add new parameter which is added to
968 the flags for open. Remove __GT_BIGFILE handling.
969 * stdio-common/tempname.c: Likewise.
970 * include/stdio.h: Adjust __gen_tempname prototype.
971 Renumber __GT_* constants.
972 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
973 * misc/mkdtemp.c: Likewise.
974 * misc/mkstemp.c: Likewise.
975 * misc/mkstemp64.c: Likewise.
976 * misc/mktemp.c: Likewise.
977 * stdio-common/tempnam.c: Likewise.
978 * stdio-common/tmpfile.c: Likewise.
979 * stdio-common/tmpfile64.c: Likewise.
980 * stdio-common/tmpnam.c: Likewise.
981 * stdio-common/tmpnam_r.c: Likewise.
983 2007-08-10 Roland McGrath <roland@frob.com>
985 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
987 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
988 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
990 2007-08-10 Ulrich Drepper <drepper@redhat.com>
992 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
994 * nss/nss_files/files-alias.c (internal_setent): Likewise.
995 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
996 * nss/nss_files/files-have_o_cloexec.c: New file.
998 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1001 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1003 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1004 ___new_wcstold_l): New weak aliases.
1005 (strtold_l, wcstold_l): Use them as second argument for
1008 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1010 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1011 register in test for error.
1013 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1014 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1016 * po/sv.po: Update from translation team.
1018 2007-08-06 Roland McGrath <roland@redhat.com>
1020 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1021 Remove __strto*_l inlines.
1022 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1023 * stdlib/strtod.c: Add libc_hidden_def.
1024 * stdlib/strtod_l.c: Likewise.
1025 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1026 for __new_strtold and __new_wcstold.
1027 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1029 * stdlib/strtol.c: Add libc_hidden_def.
1030 * stdlib/strtol_l.c: Likewise.
1031 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1034 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1036 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1037 * scripts/data/localplt-generic.data: ... here.
1038 * elf/Makefile (check-data): Get generic file if no other.
1039 ($(objpfx)check-localplt.out): Make target unconditional.
1041 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1044 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1046 * po/zh_CN.po: Updated translation from translation team.
1048 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1050 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1051 Don't use CGOTSETUP and CGOTRESTORE macros.
1053 2007-08-04 Roland McGrath <roland@redhat.com>
1055 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1057 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1059 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1060 __extension__ around the whole statement expression.
1062 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1064 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1065 elements during initialization.
1067 * po/pl.po: Updated translation from translation team.
1068 * po/tr.po: Likewise.
1069 * po/nl.po: Likewise.
1071 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1073 * rt/aio.h: Add __nonnull attributes.
1075 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1077 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1078 * stdlib/Makefile (tests): Add tst-strtod5.
1079 (tst-strtod5-ENV): New.
1080 * stdlib/tst-strtod5.c: New file.
1082 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1084 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1087 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1090 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1092 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1095 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1097 * io/Makefile (aux): Add have_o_cloexec.
1098 * include/fcntl.h: Declare __have_o_cloexec.
1099 * io/have_o_cloexec.c: New file.
1100 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1101 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1102 fcntl call if not necessary.
1103 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1106 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1107 Avoid memset, add explicit initialization.
1108 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1109 to the end and change into zero-sized array.
1110 Move lock member to fill a hole on 64-bit platforms.
1112 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1114 * include/stdlib.h: Add __strto*_internal prototypes here.
1115 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1117 * include/wchar.h: Add __wcsto*_internal prototypes.
1118 * sysdeps/generic/inttypes.h: No need to protect the declaration
1119 of the __strto*_internal and __wcsto*_internal members here.
1121 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1123 2007-08-02 Roland McGrath <roland@redhat.com>
1125 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1126 $(inst_bindir)/getconf if possible.
1128 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1129 (generated): Add it.
1130 ($(inst_libexecdir)/getconf): Use it.
1132 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1134 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1135 /proc is faster and sufficient. /sys is still needed for
1138 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1140 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1141 syscall as __fallocate64.
1142 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1143 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1145 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1147 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1150 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1151 if off_t is different rank from size_t.
1153 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1154 uw_frame_state_for): Avoid type punning warnings.
1155 * sysdeps/generic/unwind-dw2-fde-glibc.c
1156 (_Unwind_IteratePhdrCallback): Likewise.
1157 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1158 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1159 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1162 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1164 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1165 total processors using sysfs.
1166 (__get_nprocs): Use sysfs to determine which processors are online.
1168 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1170 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1171 syscall arguments count.
1173 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1175 2007-07-30 Roland McGrath <roland@redhat.com>
1177 * manual/libc.texinfo: Update copyrights, formatting magic, and
1178 @dircategory. From Karl Berry <karl@freefriends.org>.
1180 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1183 * io/Makefile (headers): Add bits/fcntl2.h.
1185 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1187 (__CPU_EQUAL_S): Likewise.
1189 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1190 (tests): Add tst-cpuset.
1191 * posix/sched_cpualloc.c: New file.
1192 * posix/sched_cpufree.c: New file.
1193 * posix/tst-cpuset.c: New file.
1194 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1196 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1197 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1198 macros. Define CPU_*_S macros.
1200 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1202 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1206 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1207 #.0g and value rounded to 1.0.
1208 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1210 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1212 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1213 for int_frac_digits and frac_digits.
1215 * login/logout.c (logout): Avoid aliasing violation.
1216 * login/logwtmp.c (logwtmp): Likewise.
1218 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1220 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1222 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1224 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1226 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1229 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1231 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1233 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1234 char * to avoid warning.
1235 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1237 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1239 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1240 allocate_arrays): Cast second argument to charmap_find_symbol
1241 to char * to avoid warnings.
1243 * locale/programs/repertoire.c (repertoire_new_char): Change
1244 from_nr, to_nr and cnt to unsigned long, adjust printf format
1247 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1248 Cast second argument to new_element to char * to avoid warnings.
1250 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1252 * intl/gettextP.h (struct loaded_domain): Change plural to const
1253 struct expression *.
1254 * intl/plural-eval.c (plural_eval): Change first argument to
1255 const struct expression *.
1256 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1257 argument to const struct expression **.
1258 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1260 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1261 in call to __gettext_free_exp.
1263 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1264 unitialized wstring/wpattern var warnings.
1266 * posix/runtests.c (struct a_test): Make data field const char *.
1268 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1269 vars if not LDBL_MANT_DIG >= 106.
1271 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1273 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1274 __find_specmb to avoid warning.
1276 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1278 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1281 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1284 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1285 tv var when it will be actually used.
1287 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1290 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1291 char array resp. pointer.
1292 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1294 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1295 to const unsigned char **.
1296 (ucs4_to_cns11643): Change second argument to unsigned char *.
1297 * iconvdata/euc-tw.c (BODY): Change endp type to
1298 const unsigned char *.
1299 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1301 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1302 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1303 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1304 types to unsigned char pointers/arrays instead of char.
1305 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1307 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1308 * iconvdata/jis0212.h: Include assert.h.
1309 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1310 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1311 of trying to handle that.
1312 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1314 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1315 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1316 two dimensional const unsigned char arrays.
1317 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1318 Initialize endp to inptr to shut up a warning.
1320 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1323 * time/strptime_l.c (__strptime_internal): Silently ignore
1324 strftime modifiers and field width in recursive calls.
1326 * include/time.h (enum ptime_locale_status): Remove.
1327 (__strptime_internal): Remove decided and era_cnt arguments,
1328 add statep argument.
1329 * time/strptime_l.c (__strptime_internal): Remove decided
1330 and era_cnt arguments, add statep argument. Don't recompute
1331 any fields in recursive calls, only update caller's tm
1332 and state, if recursive call fails, don't change tm nor
1334 (get_alt_number): Adjust.
1335 (recursive): Adjust caller.
1336 (strptime): Likewise.
1337 * time/strptime.c (strptime): Likewise.
1339 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1341 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1342 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1343 if from and to charsets are the same.
1344 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1345 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1346 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1348 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1350 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1351 Don't define wint_t when __need_mbstate_t unless it
1353 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1354 in the typedef if possible.
1355 * wctype/wctype.h (wint_t): Define by including
1356 wchar.h with __need_wint_t instead of including stddef.h
1357 with __need_wint_t and as fallback definining it ourselves.
1358 * iconv/gconv.h (__need_wint_t): Define before including
1360 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1361 or _GLIBCPP_USE_WCHAR_T.
1362 (__need_wchar_t): Don't define
1363 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1364 (__need_wint_t): Don't define before including stddef.h,
1365 define before including wchar.h only if _LIBC or
1366 _GLIBCPP_USE_WCHAR_T.
1367 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1368 * sysdeps/mach/hurd/_G_config.h: Likewise.
1369 * sysdeps/generic/_G_config.h: Likewise.
1370 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1371 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1372 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1373 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1375 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1377 * sysdeps/posix/posix_fallocate64.c: Undefine
1378 __posix_fallocate64_l64 before alias handling.
1379 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1380 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1381 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1382 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1384 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1386 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1388 * locale/programs/ld-collate.c (atwc): New variable.
1389 (add_to_tablewc): New toplevel function, moved from collate_output.
1390 (collate_output): Remove add_to_tablewc nested function.
1392 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1393 (name_insert): New function.
1394 (write_output): Remove hash_table and hash_size vars and name_insert
1397 2007-07-24 Roland McGrath <roland@redhat.com>
1399 * Makerules (install-others-programs-nosubdir): New target.
1400 (install-no-libc.a-nosubdir): Depend on it.
1402 * iconv/Makefile (install-others-programs): Set this instead of
1404 * login/Makefile (install-others-programs): Likewise.
1405 * posix/Makefile (install-others-programs): Likewise.
1407 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1410 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1412 * io/Makefile (tests): Add tst-posix_fallocate.
1413 * io/tst-posix_fallocate.c: New file.
1415 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1418 2007-07-22 Roland McGrath <roland@frob.com>
1420 * hurd/getdport.c: Add missing copyright year update.
1422 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1423 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1425 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1427 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1429 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1430 O_CLOEXEC is needed.
1431 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1432 Avoid additional fcntl to set O_CLOEXEC if not needed.
1433 * nis/nss_compat/compat-initgroups.c: Likewise.
1434 * nis/nss_compat/compat-pwd.c: Likewise.
1435 * nis/nss_compat/compat-spwd.c: Likewise.
1437 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1440 * manual/errno.texi: Change ECANCELED value to 119.
1443 * mach/lock-intern.h: Include <sys/cdefs.h>.
1446 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1450 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1453 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1455 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1457 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1459 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1461 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1463 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1464 descriptor received from nscd.
1466 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1468 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1469 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1470 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1471 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1472 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1473 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1475 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1478 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1481 * login/forkpty.c (forkpty): Close master and slave fds on
1482 fork failure. Patch by
1483 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1485 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1487 * include/features.h (__USE_ISOC95): New define.
1488 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1489 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1490 for -std=iso9899:199409.
1491 * CONFORMANCE: Remove comments about unsupported AMD1.
1493 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1495 * sysdeps/ia64/sched_cpucount.c: New file.
1496 * sysdeps/powerpc/sched_cpucount.c: New file.
1498 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1499 __BEGIN_DECLS/__END_DECLS around the prototype.
1500 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1501 pointer to const cpu_set_t.
1503 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1504 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1505 __need_size_t and include stddef.h.
1506 * sysvipc/sys/msg.h: Likewise.
1507 * posix/sched.h: Likewise.
1508 * hurd/hurd/signal.h (__need_size_t): Define.
1510 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1511 neither does signal.h in pedantic ISO C namespaces. stdio.h
1512 no longer defines wint_t or wchar_t.
1514 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1515 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1516 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1517 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1518 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1519 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1520 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1521 * debug/printf_chk.c (__printf_chk): Likewise.
1522 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1523 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1525 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1528 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1529 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1531 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1534 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1535 * malloc/malloc.h (realloc): Likewise.
1537 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1538 if one of proc_file_chain streams has that fileno.
1539 * stdio-common/Makefile (tests): Add tst-popen2.
1540 * stdio-common/tst-popen2.c: New test.
1542 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1544 * elf/ldconfig.c: Allow GPLv2 or any later version.
1545 * elf/readlib.c: Likewise.
1546 * elf/chroot_canon.c: Likewise.
1547 * elf/cache.c: Likewise.
1548 * nscd/mem.c: Likewise.
1549 * nscd/getpwuid_r.c: Likewise.
1550 * nscd/grpcache.c: Likewise.
1551 * nscd/aicache.c: Likewise.
1552 * nscd/getsrvbynm_r.c: Likewise.
1553 * nscd/nscd.c: Likewise.
1554 * nscd/servicescache.c: Likewise.
1555 * nscd/getsrvbypt_r.c: Likewise.
1556 * nscd/initgrcache.c: Likewise.
1557 * nscd/gethstbyad_r.c: Likewise.
1558 * nscd/gethstbynm2_r.c: Likewise.
1559 * nscd/getgrnam_r.c: Likewise.
1560 * nscd/nscd_setup_thread.c: Likewise.
1561 * nscd/getpwnam_r.c: Likewise.
1562 * nscd/gai.c: Likewise.
1563 * nscd/connections.c: Likewise.
1564 * nscd/dbg_log.c: Likewise.
1565 * nscd/cache.c: Likewise.
1566 * nscd/hstcache.c: Likewise.
1567 * nscd/nscd_conf.c: Likewise.
1568 * nscd/getgrgid_r.c: Likewise.
1569 * nscd/pwdcache.c: Likewise.
1570 * catgets/gencat.c: Likewise.
1571 * locale/programs/linereader.h: Likewise.
1572 * locale/programs/locarchive.c: Likewise.
1573 * locale/programs/ld-paper.c: Likewise.
1574 * locale/programs/locfile-kw.h: Likewise.
1575 * locale/programs/ld-address.c: Likewise.
1576 * locale/programs/xmalloc.c: Likewise.
1577 * locale/programs/ld-time.c: Likewise.
1578 * locale/programs/localedef.c: Likewise.
1579 * locale/programs/simple-hash.c: Likewise.
1580 * locale/programs/xstrdup.c: Likewise.
1581 * locale/programs/ld-numeric.c: Likewise.
1582 * locale/programs/locfile-kw.gperf: Likewise.
1583 * locale/programs/ld-collate.c: Likewise.
1584 * locale/programs/charmap-kw.gperf: Likewise.
1585 * locale/programs/charmap.h: Likewise.
1586 * locale/programs/charmap-kw.h: Likewise.
1587 * locale/programs/config.h: Likewise.
1588 * locale/programs/locfile.c: Likewise.
1589 * locale/programs/ld-ctype.c: Likewise.
1590 * locale/programs/charmap.c: Likewise.
1591 * locale/programs/ld-messages.c: Likewise.
1592 * locale/programs/repertoire.h: Likewise.
1593 * locale/programs/locale.c: Likewise.
1594 * locale/programs/ld-name.c: Likewise.
1595 * locale/programs/linereader.c: Likewise.
1596 * locale/programs/locfile.h: Likewise.
1597 * locale/programs/3level.h: Likewise.
1598 * locale/programs/ld-monetary.c: Likewise.
1599 * locale/programs/ld-measurement.c: Likewise.
1600 * locale/programs/charmap-dir.c: Likewise.
1601 * locale/programs/ld-identification.c: Likewise.
1602 * locale/programs/localedef.h: Likewise.
1603 * locale/programs/charmap-dir.h: Likewise.
1604 * locale/programs/repertoire.c: Likewise.
1605 * locale/programs/simple-hash.h: Likewise.
1606 * locale/programs/ld-telephone.c: Likewise.
1607 * locale/programs/locale-spec.c: Likewise.
1608 * locale/programs/locfile-token.h: Likewise.
1609 * posix/getconf.c: Likewise.
1610 * iconv/dummy-repertoire.c: Likewise.
1611 * iconv/iconv_charmap.c: Likewise.
1612 * iconv/iconvconfig.c: Likewise.
1613 * iconv/iconv_prog.c: Likewise.
1614 * malloc/memusagestat.c: Likewise.
1615 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1617 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1619 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1620 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1621 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1622 check for the first argument.
1624 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1627 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1628 (__tgmath_real_type): Fix if expr is const int or other const
1629 qualified integral type.
1630 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1631 expressions and handle const qualified arguments.
1632 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1633 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1634 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1635 statement expressions.
1636 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1637 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1638 (__TGMATH_UNARY_IMAG): Define.
1639 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1640 * math/Makefile (tests): Add test-tgmath2.
1641 (CFLAGS-test-tgmath2.c): Add.
1642 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1643 count_cfloat, count_cldouble): New variables.
1645 (main): Check number of complex calls as well.
1646 (F(compile_test)): Add complex tests and tests with const qualified
1648 (y, z, ccount): Define.
1649 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1650 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1651 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1652 F(cproj)): New functions.
1653 * math/test-tgmath2.c: New test.
1655 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1658 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1659 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1661 * dlfcn/Makefile (distribute): Add glreflib3.c.
1662 (module-names): Add glreflib3.
1663 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1665 (LDFLAGS_glreflib3.so): New.
1666 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1668 * dlfcn/glreflib3.c: New file.
1670 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1671 returned -1, return NULL.
1672 * intl/explodename.c (_nl_explode_name): Return -1 if
1673 _nl_normalize_codeset failed.
1675 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1677 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1678 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1679 and avoid branch misspredicts for > 31 bytes memset case.
1680 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1681 Remove toc ref to __cache_line_size.
1683 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1684 to get ISA-V2.0 branch hints.
1685 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1686 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1687 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1688 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1689 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1690 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1691 Remove toc ref to __cache_line_size.
1693 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1694 Include math_ldbl_opt.h.
1696 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1699 * time/strptime_l.c (__strptime_internal): Implement greedy
1700 matching of weekday and month names.
1702 2007-07-09 Roland McGrath <roland@redhat.com>
1704 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1705 (ELF_NOTE_ABI): Use it.
1706 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1708 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1710 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1711 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1713 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1716 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1717 in loop to look for conversion specifier to avoid testing of
1719 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1720 * stdio-common/bug18.c: New file.
1721 * stdio-common/bug18a.c: New file.
1722 * stdio-common/bug19.c: New file.
1723 * stdio-common/bug19a.c: New file.
1725 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1727 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1730 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1732 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1733 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1734 Return NULL if mmap failed instead of asserting it does not.
1735 (calloc): Check for integer overflow.
1737 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1740 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1743 * nis/nss-default.c: Include errno.h.
1744 (init): Preserve errno.
1746 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1748 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1750 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1752 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1754 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1756 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1758 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1760 * sysdeps/s390/dl-procinfo.c: New file.
1761 * sysdeps/s390/dl-procinfo.h: New file.
1762 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1764 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1766 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1767 in PT_NOTE segments with multiple notes.
1768 * elf/readelflib.c (process_elf_file): Likewise.
1770 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1772 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1775 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1777 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1779 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1781 * include/link.h: Don't include rtld-lowlevel.h.
1782 (struct link_map): Remove l_scope_lock.
1783 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1784 (_dl_scope_free_list): New field (variable) in _rtld_global.
1785 (DL_LOOKUP_SCOPE_LOCK): Remove.
1786 (_dl_scope_free): New prototype.
1787 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1788 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1789 (_dl_profile_fixup): Likewise.
1790 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1791 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1792 THREAD_GSCOPE_RESET_FLAG around it.
1793 * elf/dl-close.c (_dl_close_worker): Don't use
1794 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1795 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1796 scopes were queued or if l_scope_mem has been abandoned.
1797 * elf/dl-open.c (_dl_scope_free): New function.
1798 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1799 * elf/dl-support.c (_dl_scope_free_list): New variable.
1800 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1801 Remove DL_LOOKUP_SCOPE_LOCK handling.
1802 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1804 * elf/dl-object.c (_dl_new_object): Don't use
1805 __rtld_mrlock_initialize.
1807 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1811 (rtld_global_ro): Likewise.
1813 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1815 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1816 Move PT_LOAD checking to...
1817 (_dl_addr_inside_object): ... here, new function.
1818 * elf/dl-sym.c (do_sym): If not l_contiguous,
1819 call _dl_addr_inside_object.
1820 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1821 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1822 * elf/dl-open.c (dl_open_worker): Likewise.
1823 (_dl_addr_inside_object): New function if IS_IN_rtld.
1824 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1825 holes are present or are PROT_NONE protected.
1826 * include/link.h (struct link_map): Add l_contiguous field.
1827 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1829 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1830 Tomas Janousek <tjanouse@redhat.com>
1831 Ulrich Drepper <drepper@redhat.com>
1834 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1835 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1837 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1838 unused member a bitmap.
1839 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1840 servers are configured.
1842 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1844 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1846 2007-06-17 Andreas Schwab <schwab@suse.de>
1848 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1850 2007-06-16 Andreas Jaeger <aj@suse.de>
1853 * sysdeps/unix/sysv/linux/sys/ptrace.h
1854 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1855 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1856 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1857 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1858 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1860 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1861 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1862 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1863 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1865 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1868 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1869 determining whether there are IPv4/IPv6 addresses, ignore loopback
1872 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1874 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1875 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1876 as the return type. Change type of "r" variable to CMPtype.
1877 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1878 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1879 * soft-fp/gedf2.c (__gedf2): Likewise.
1880 * soft-fp/gesf2.c (__gesf2): Likewise.
1881 * soft-fp/getf2.c (__getf2): Likewise.
1882 * soft-fp/ledf2.c (__ledf2): Likewise.
1883 * soft-fp/lesf2.c (__lesf2): Likewise.
1884 * soft-fp/letf2.c (__letf2): Likewise.
1885 * soft-fp/unorddf2 (__unorddf2): Likewise.
1886 * soft-fp/unordsf2 (__unordsf2): Likewise.
1887 * soft-fp/unordtf2 (__unordtf2): Likewise.
1889 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1891 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1892 make sure gcc doesn't mess around with this.
1894 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1896 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1898 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1900 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1901 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1902 at most once per _dl_close_worker.
1904 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1906 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1907 __sched_cpucount as const.
1908 * posix/sched_cpucount.c: Adjust.
1910 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1911 instruction for counting bits.
1912 * sysdeps/x86_64/sched_cpucount.c: New file.
1914 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1916 * configure.in: Avoid variable named BASH.
1917 * config.make.in: Likewise.
1918 Patch in part by Mike Frysinger.
1920 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1923 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1924 pseudo-zeros as zero.
1925 * sysdeps/x86_64/ldbl2mpn.c: New file.
1926 * sysdeps/ia64/ldbl2mpn.c: New file.
1928 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1930 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1931 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1932 Remove unreachable code at the end.
1934 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1936 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1937 ldbl-128ibm in comment.
1938 (fpclassifyl): Correct classification of denormals.
1939 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1940 return value for MIN denormal. Rewrite using long double math too
1941 correctly handle denormals and canonicalize the results.
1943 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1945 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1946 (__mpn_construct_long_double): Fix conversion where result ought
1947 to be smaller than __LDBL_MIN__, or the low double should be
1948 denormal. Fix decision where to negate low double - honor round
1950 * stdio-common/tst-sprintf2.c: Include string.h.
1951 (COMPARE_LDBL): Define.
1952 (TEST): Also test whether a string hexadecimal float representation
1953 can be parsed back to the number.
1954 (main): Add a couple of further tests.
1956 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1958 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1959 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1960 is non-zero, but smaller than 2 * __DBL_MIN__.
1961 * stdio-common/tst-sprintf2.c: New test.
1962 * stdio-common/Makefile (tests): Add tst-sprintf2.
1964 * math/test-misc.c (main): Don't run last batch of tests with
1965 IBM long double format.
1967 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1969 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1970 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1971 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1972 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1973 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1974 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1975 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1976 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1977 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1978 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1979 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1980 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1982 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1986 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1988 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1990 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1991 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1995 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1997 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2002 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2004 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2005 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2006 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2007 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2008 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2009 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2010 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2011 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2013 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2015 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2016 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2017 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2018 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2019 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2020 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2021 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2022 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2024 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2026 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2027 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2028 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2029 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2031 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2033 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2034 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2036 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2038 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2039 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2040 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2041 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2043 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2045 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2046 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2048 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2050 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2051 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2053 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2054 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2055 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2056 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2058 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2060 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2061 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2062 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2063 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2065 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2067 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2068 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2069 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2070 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2071 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2072 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2074 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2076 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2077 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2078 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2079 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2081 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2083 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2084 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2085 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2086 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2087 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2088 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2089 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2090 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2091 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2092 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2093 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2094 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2095 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2096 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2097 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2098 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2100 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2102 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2105 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2107 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2108 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2110 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2112 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2113 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2114 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2115 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2116 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2117 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2118 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2119 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2120 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2121 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2123 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2125 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2127 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2129 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2130 branch miss-predicts. Ensure that cache line crossing does not impact
2133 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2135 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2136 "../../powerpc32/power4/memcopy.h".
2137 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2138 "../../powerpc32/power4/wordcopy.c".
2140 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2142 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2143 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2144 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2145 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2146 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2147 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2149 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2151 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2153 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2155 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2156 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2157 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2158 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2159 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2160 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2161 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2162 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2164 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2166 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2168 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2170 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2171 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2172 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2173 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2174 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2175 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2176 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2178 2007-05-29 Roland McGrath <roland@redhat.com>
2180 * po/Makefile (po-sed-cmd): New variable.
2181 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2183 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2185 * crypt/md5-crypt.c: Fix comment.
2187 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2188 of crashing. When this is the case or if the reply is malformed,
2189 don't try to close the new file descriptor since it does not
2191 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2193 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2195 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2196 if __NR_utimensat is not defined.
2198 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2200 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2202 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2204 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2205 (open): Fix comment typos. Don't call __open_2 if flags
2206 is a compile time constant without O_CREAT.
2207 (__open64_2): Add nonnull attribute.
2208 (open64): Fix comment typos. Don't call __open64_2 if flags
2209 is a compile time constant without O_CREAT.
2210 (__openat_2): Add nonnull attribute, fix nonnull attribute
2212 (openat): Fix comment typos. Don't call __openat_2 if flags
2213 is a compile time constant without O_CREAT.
2214 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2216 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2217 is a compile time constant without O_CREAT.
2219 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2221 * Makerules (sysd-rules): Define PTW for ptw-* files.
2222 * Versions: Define GLIBC_2.7 for libc.
2223 * include/stdio.h: Declare __fortify_fail.
2224 * debug/fortify_fail.c: New file.
2225 * debug/Makefile (routines): Add fortify_fail.
2226 * debug/chk_fail.c: Use __fortify_fail.
2227 * debug/stack_chk_fail.c: Likewise.
2228 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2229 __openat64_2 for GLIBC_2.7.
2230 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2231 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2232 and fails if necessary.
2233 * io/open64.c: Likewise.
2234 * io/openat.c: Likewise.
2235 * io/openat64.c: Likewise.
2236 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2237 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2238 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2239 * io/bits/fcntl2.h: New file.
2240 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2242 * include/bits/fcntl2.h: New file.
2243 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2245 * sysdeps/unix/sysv/linux/open_2.c: New file.
2247 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2249 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2250 as second parameter to handle_intel.
2252 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2255 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2257 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2258 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2260 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2261 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2262 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2264 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2266 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2269 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2270 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2271 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2273 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2276 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2277 reinitialize workend at the start of each do_positional format spec
2278 loop, free workstart before do_positional loops.
2279 (printf_unknown): Fix size of work_buffer.
2280 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2282 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2283 (public_sET_STATe): If ms->version < 3, put all chunks into
2284 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2287 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2288 * malloc/hooks.c: Likewise.
2289 * malloc/arena.c: Likewise.
2290 * malloc/malloc.c (do_check_malloc_state): Don't assert
2291 n_mmaps is not greater than n_mmaps_max. This removes the need
2292 for the previous change.
2294 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2297 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2299 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2300 Define for kernel >= 2.6.22.
2302 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2304 * elf/dl-close.c (_dl_close_worker): When removing object from
2305 global scope, wait for all lookups to finish afterwards.
2306 * elf/dl-open.c (add_to_global): When global scope array must
2307 grow, allocate a new one and free old array only after all
2309 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2310 (_dl_lookup_symbol_x): Likewise.
2311 * elf/dl-support.c: Define _dl_wait_lookup_done.
2312 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2313 _dl_wait_lookup_done.
2315 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2316 not overlapping with arena.
2318 * malloc/mcheck.c (reallochook): If size==0, free the block.
2320 * rt/tst-shm.c: Use fstat64 instead of fstat.
2322 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2323 __NR_sync_file_range is not defined.
2325 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2327 Dummy files to prevent stub versions from being used.
2328 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2329 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2330 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2331 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2333 * version.h (VERSION): Set to 2.6.90.
2335 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2337 * version.h (VERSION): Define to 2.6.
2338 * include/features.h (__GLIBC_MINOR__): Define to 6.
2340 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2342 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2345 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2347 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2348 number of mmaps. n_mmaps_max is the target.
2349 * malloc/hooks.c: Likewise.
2350 * malloc/arena.c: Likewise.
2352 2007-05-12 Andreas Jaeger <aj@suse.de>
2354 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2357 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2359 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2360 adding new variables.
2362 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2363 optimize. Completely extend global scope array before making the
2364 new entries visible.
2366 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2368 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2369 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2372 * include/link.h: Move l_version and l_nversion members around to
2375 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2377 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2378 (__sched_setaffinity_new): If syscall was successful and
2379 RESET_VGETCPU_CACHE is defined, use it before returning.
2380 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2382 * io/sys/stat.h: Make sure struct timespec is defined for
2385 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2387 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2388 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2389 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2390 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2391 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2392 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2393 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2394 * io/sys/stat.h: Declare utimensat, futimens.
2395 * io/utimensat.c: New file.
2396 * io/futimens.c: New file.
2397 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2398 * sysdeps/unix/sysv/linux/futimens.c: New file.
2399 * io/Makefile (routines): Add utimensat, futimens.
2400 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2401 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2402 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2405 * include/sys/cdefs.h: Redefine __nonnull so that test for
2406 incorrect parameters in the libc code itself are not omitted.
2408 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2410 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2411 exception in addition to inexact when asked to raise only FE_INEXACT.
2414 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2417 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2420 * string/strfry.c (strfry): Make result more random.
2422 2007-05-07 Richard Henderson <rth@redhat.com>
2424 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2425 if __NO_LONG_DOUBLE_MATH.
2426 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2427 available in the compiler, add .arch directive to the assembly.
2429 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2431 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2432 compat_symbol to GLIBC_2_1.
2433 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2434 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2435 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2436 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2437 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2438 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2439 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2441 (__isnanl): New compat_symbol.
2443 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2444 Jakub Jelinek <jakub@redhat.com>
2446 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2447 (new_heap): Initialize mprotect_size.
2448 (grow_heap): When growing, only mprotect from mprotect_size till
2449 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2450 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2452 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2453 Peter Bergner <bergner@us.ibm.com>
2455 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2456 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2457 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2458 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2459 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2460 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2461 Call __fe_mask_env() if all FP exceptions disabled.
2462 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2463 from old FPSCR to new fenv to propagate DFP rounding modes.
2464 Call __fe_mask_env() if FP exceptions previously enabled.
2465 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2466 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2467 transitioning from all exceptions disabled to any exception enabled
2469 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2470 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2471 when transitioning from all exceptions disabled to any exception
2472 enabled or visa versa.
2473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2474 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2477 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2480 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2483 * posix/unistd.h: Remove __THROW from fdatasync.
2485 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2488 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2490 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2492 * stdio-common/vfprintf.c (process_string_arg): Optimize
2493 ridiculous precision in wide char code printing multi-byte string.
2494 Reported by Jim Meyering <jim@meyering.net>.
2497 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2498 boundaries to work around systems with overlapping binary loading.
2499 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2501 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2503 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2504 __mbsnrtowcs after last change.
2506 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2507 (get_ident): Likewise.
2509 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2511 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2512 with setting the sticky bit.
2513 * math/test-misc.c (main): Add more truncation tests.
2515 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2517 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2518 double in the function declaration.
2519 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2520 double in the function declaration.
2521 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2522 float in the function declaration.
2523 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2524 float in the function declaration.
2526 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2527 denormal operands. Do not generate FP_EX_DENORM exception.
2528 (FP_UNPACK_RAW_EP): Ditto.
2529 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2530 undefined _FP_UNPACK_RAW_E.
2531 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2532 undefined _FP_UNPACK_RAW_EP.
2533 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2534 undefined _FP_PACK_RAW_E.
2535 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2536 undefined _FP_PACK_RAW_EP.
2538 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2540 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2543 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2544 Jakub Jelinek <jakub@redhat.com>
2546 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2547 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2549 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2551 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2553 * math/test-misc.c (main): Add tests for rounding long double
2554 values close to smallest double denormalized value to double.
2556 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2558 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2559 condition for truncating to 0. Set sticky bit for such
2562 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2564 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2565 fixed length array for ignore.
2567 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2570 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2571 stack for large precisions.
2572 * stdio-common/test-vfprintf.c (main): Add test for large
2575 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2577 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2579 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2582 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2583 account in the size check.
2584 * resolv/tst-inet_ntop.c: New test.
2585 * resolv/Makefile (tests): Add tst-inet_ntop.
2587 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2588 Jakub Jelinek <jakub@redhat.com>
2591 * malloc/malloc.c: Keep separate list for first blocks on the bin
2592 lists with a given size. This helps skipping over list elements
2593 we know won't fit in two places.
2594 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2596 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2599 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2600 label to Teredo tunnel addresses 2001://32.
2602 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2604 * locale/programs/ld-collate.c (collate_read): Allow order_start
2607 * locale/programs/ld-collate.c (collate_read): Fix printing of
2611 * locale/C-translit.h.in: Add entry for U2044.
2614 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2615 hexa-decimal floats without exponent.
2616 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2618 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2620 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2621 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2622 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2623 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2625 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2628 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2630 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2631 of 0 after the out_fail label.
2633 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2636 * iconv/gconv_charset.h (strip): Allow ':'.
2637 * iconv/iconv_open.c (iconv_open): Adjust comment.
2639 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2641 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2644 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2647 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2648 alignment of buffer and tmp_buffer.
2649 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2650 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2651 alignment of buffer.
2652 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2653 bigger than INT_MAX.
2654 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2655 h_errnop arguments. Fail if buflen is too small.
2656 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2658 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2661 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2662 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2664 2007-04-22 Roland McGrath <roland@redhat.com>
2666 * elf/elf.h (NT_PRXFPREG): New macro.
2668 2007-04-19 Andreas Jaeger <aj@suse.de>
2671 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2672 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2675 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2677 * include/sys/mman.h: Mark madvise hidden.
2678 * misc/madvise.c: Add libc_hidden_def.
2680 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2682 * nis/nis_domain_of.c (__nis_domain_of): New function.
2683 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2684 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2685 * nis/nis_call.c (rec_dirsearch): Likewise.
2686 (first_shoot): Likewise. Remove search_parent_first argument.
2687 (struct nis_server_cache): Rename search_parent_first field
2689 (nis_server_cache_search, nis_server_cache_add): Rename
2690 search_parent_first argument to search_parent.
2691 (__nisfind_server): Likewise. If search_parent, call
2694 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2696 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2698 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2701 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2703 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2706 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2708 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2710 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2711 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2712 current number of locales in SUPPORTED.
2713 (create_archive): Initialize serial.
2714 (enlarge_archive): Preserve aliases rather than duplicating
2717 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2719 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2720 after _IO_un_link, not before it.
2722 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2723 special case handling when wcp == wstartp + 1. Fix a comment typo.
2724 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2726 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2728 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2729 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2730 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2732 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2733 _IO_file_xsgetn_maybe_mmap): Likewise.
2734 * libio/oldfileops.c (old_do_write): Likewise.
2735 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2736 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2737 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2738 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2739 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2740 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2741 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2742 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2743 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2744 _IO_file_underflow, _IO_file_underflow_mmap,
2745 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2746 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2747 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2748 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2749 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2750 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2751 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2752 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2753 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2754 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2755 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2756 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2757 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2758 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2759 _IO_adjust_column_internal, _IO_default_uflow_internal,
2760 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2761 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2762 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2763 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2764 _IO_file_close_it_internal, _IO_file_underflow_internal,
2765 _IO_file_overflow_internal, _IO_file_attach_internal,
2766 _IO_file_fopen_internal, _IO_file_sync_internal,
2767 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2768 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2769 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2770 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2771 _IO_seekpos_unlocked): Likewise.
2772 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2773 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2775 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2777 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2778 argument in xmalloc size computation.
2780 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2782 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2783 math_opt_barrier and math_force_eval macros.
2785 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2788 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2789 * sysdeps/i386/fpu/math_private.h: New file.
2790 * sysdeps/x86_64/fpu/math_private.h: New file.
2791 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2792 math_force_eval macros. Use "+m" constraint on asm rather than
2794 * math/s_nextafter.c (__nextafter): Likewise.
2795 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2797 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2798 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2799 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2800 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2801 math_opt_barrier and math_force_eval macros.
2802 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2803 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2804 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2805 (__nexttoward): Use math_opt_barrier and
2806 math_force_eval macros. Use "+m" constraint on asm rather than
2807 "=m" and "m". Only use asm to force double result if
2808 FLT_EVAL_METHOD is 2.
2809 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2810 (__nexttowardf): Use math_opt_barrier and
2811 math_force_eval macros. Use "+m" constraint on asm rather than
2812 "=m" and "m". Only use asm to force double result if
2813 FLT_EVAL_METHOD is not 0.
2814 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2815 (__nexttowardf): Use math_opt_barrier and
2816 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2817 x to float using asm.
2818 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2819 (__nldbl_nexttowardf): Use math_opt_barrier and
2820 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2821 x to float using asm.
2822 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2823 (__nexttowardf): Use math_opt_barrier and math_force_eval
2824 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2825 * math/bug-nextafter.c (zero, inf): New variables.
2826 (main): Add new tests.
2827 * math/bug-nexttoward.c (zero, inf): New variables.
2828 (main): Add new tests.
2830 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2833 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2834 exceptions both in SW and MXCSR.
2835 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2836 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2837 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2838 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2839 in MXCSR if SSE is available.
2840 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2842 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2844 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2845 Return 0 rather than 1.
2846 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2847 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2848 * math/test-fenv.c (feholdexcept_tests): New function.
2851 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2854 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2857 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2860 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2861 Reported by David Anderson <davea42@earthlink.net>.
2863 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2865 * posix/sys/wait.h: Remove unnecessary forward declaration.
2867 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2869 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2870 with obj->do_servers after first_shoot.
2872 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2874 * posix/Makefile (routines): Add sched_cpucount.
2875 (tests): Add tst-cpucount.
2876 * posix/sched_cpucount.c: New file.
2877 * posix/tst-cpucount.c: New file.
2878 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2879 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2880 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2881 * posix/sched.h: Define CPU_COUNT.
2883 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2885 * posix/fnmatch.c (STRUCT): Define.
2886 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2887 * posix/fnmatch_loop.c (struct STRUCT): New type.
2888 (FCT): Add ends argument. If ends != NULL and normal * is
2889 seen in the pattern, store current pattern and string pointers
2890 and return. Adjust recursive calls.
2891 (EXT): Adjust FCT callers.
2892 (STRUCT): Undef at the end of the file.
2893 * posix/Makefile (tests): Add tst-fnmatch2.
2894 * posix/tst-fnmatch2.c: New test.
2896 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2898 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2901 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2902 Change last argument to unsigned int.
2904 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2906 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2908 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2910 * config.h.in (HAVE_LIBCAP): Add.
2911 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2913 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2914 free_caps. Cast away const from 4th cap_set_flag argument.
2916 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2918 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2920 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2921 Add sync_file_range.
2922 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2924 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2926 * sysdeps/powerpc/bits/atomic.h
2927 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2928 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2929 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2930 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2931 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2932 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2933 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2934 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2935 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2936 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2937 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2938 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2939 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2940 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2941 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2942 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2943 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2944 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2945 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2946 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2948 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2950 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2951 (__cache_line_size): Define the variable here. Add
2952 attribute_hidden, remove weak_extern.
2953 (__libc_start_main): Set __cache_line_size
2955 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2956 (__cache_line_size): Define the variable here. Add
2957 attribute_hidden, remove weak_extern.
2958 (DL_PLATFORM_AUXV): Set __cache_line_size
2960 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2961 weak_extern, add attribute_hidden.
2962 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2964 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2966 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2968 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2971 * timezone/africa: Update from tzdata2007d.
2972 * timezone/asia: Likewise.
2973 * timezone/australasia: Likewise.
2974 * timezone/backward: Likewise.
2975 * timezone/europe: Likewise.
2976 * timezone/iso3166.tab: Likewise.
2977 * timezone/leapseconds: Likewise.
2978 * timezone/northamerica: Likewise.
2979 * timezone/southamerica: Likewise.
2980 * timezone/zone.tab: Likewise.
2982 * timezone/private.h: Update from tzcode2007d.
2983 * timezone/zdump.c: Likewise.
2984 * timezone/zic.c: Likewise.
2986 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2988 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2989 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2991 (nis_server_cache_search, nis_server_cache_add): New functions.
2992 (__nisfind_server): Use them. Add dbp and flags argument, if
2993 call __nisbind_create.
2994 (__nisbind_create): Add server_used and current_ep arguments,
2995 only call __nis_findfastest if server_used is ~0.
2996 (__do_niscall2, __prepare_niscall): Adjust callers.
2997 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2998 ckey_cache_euid, ckey_cache_lock): New variables.
2999 (get_ckey): New function.
3000 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3001 __pmap_getnisport. Save __pmap_getnisport result in
3002 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3004 * nis/nis_lookup.c (nis_lookup): Likewise.
3005 * nis/nis_table.c (nis_list): Likewise.
3006 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3009 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3010 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3011 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3012 _nss_nisplus_getservbyport_r): Likewise.
3013 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3014 _nss_nisplus_getnetbyaddr_r): Likewise.
3015 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3016 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3017 _nss_nisplus_getntohost_r): Likewise.
3018 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3019 _nss_nisplus_getrpcbynumber_r): Likewise.
3021 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3023 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3024 * configure: Rebuilt.
3026 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3028 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3030 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3033 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3036 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3038 * nscd/gai.c: Include alloca.h.
3039 (__libc_use_alloca): Define.
3041 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3043 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3045 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3046 (DL_DST_REQUIRED): Adjust user.
3048 * include/dlfcn.h (struct link_map): New forward decl.
3050 * inet/getnameinfo.c: Include stddef.h.
3051 (getnameinfo): Use offsetof.
3053 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3055 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3057 * string/strerror_l.c: Include stdlib.h.
3059 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3060 * config.make.in (gnu89-inline-CFLAGS): New variable.
3061 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3063 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3064 * argp/argp.h: Use it.
3065 * bits/mathinline.h: Likewise.
3066 * bits/sigset.h: Likewise.
3067 * bits/string.h: Likewise.
3068 * ctype/ctype.h: Likewise.
3069 * hurd/hurd.h: Likewise.
3070 * hurd/hurd/fd.h: Likewise.
3071 * hurd/hurd/port.h: Likewise.
3072 * hurd/hurd/signal.h: Likewise.
3073 * hurd/hurd/threadvar.h: Likewise.
3074 * hurd/hurd/userlink.h: Likewise.
3075 * io/sys/stat.h: Likewise.
3076 * libio/bits/stdio.h: Likewise.
3077 * libio/bits/stdio2.h: Likewise.
3078 * mach/lock-intern.h: Likewise.
3079 * mach/mach/mig_support.h: Likewise.
3080 * math/bits/cmathcalls.h: Likewise.
3081 * posix/bits/unistd.h: Likewise.
3082 * socket/bits/socket2.h: Likewise.
3083 * stdlib/bits/stdlib.h: Likewise.
3084 * stdlib/stdlib.h: Likewise.
3085 * string/argz.h: Likewise.
3086 * string/bits/string2.h: Likewise.
3087 * string/bits/string3.h: Likewise.
3088 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3089 * sysdeps/generic/inttypes.h: Likewise.
3090 * sysdeps/generic/machine-lock.h: Likewise.
3091 * sysdeps/generic/machine-sp.h: Likewise.
3092 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3093 * sysdeps/i386/i486/bits/string.h: Likewise.
3094 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3095 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3096 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3097 * sysdeps/mach/i386/machine-lock.h: Likewise.
3098 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3099 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3100 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3101 * sysdeps/s390/bits/string.h: Likewise.
3102 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3103 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3104 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3105 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3106 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3107 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3108 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3109 * wcsmbs/bits/wchar2.h: Likewise.
3110 * wcsmbs/wchar.h: Likewise.
3111 * stdlib/gmp.h: Likewise. Include <features.h> to get
3112 __extern_inline definition.
3114 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3116 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3120 * math/libm-test.inc (log_test): Test -Inf and NaN.
3121 (log10_test, log1p_test, log2_test): Test -Inf.
3122 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3123 FE_INVALID when argument is qNaN.
3124 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3125 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3126 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3127 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3128 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3129 testb $4, %ah and jump if non-zero.
3130 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3131 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3134 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3135 ancestors with the same depths.
3136 Patch by Niels Moeller <nisse@lysator.liu.se>.
3137 (filter_doc): Don't crash if argp is NULL.
3138 * argp/Makefile (tests): Add tst-argp2.
3139 * argp/tst-argp2.c: New test.
3142 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3144 (updwtmp_file): Likewise.
3147 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3148 (inet6_opt_append): Don't check extlen is big enough if extbuf
3150 (inet6_opt_finish): Likewise.
3151 * inet/Makefile (tests): Add test-inet6_opt.
3152 * inet/test-inet6_opt.c: New test.
3154 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3155 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3156 NLMSG_ERR. Instead use a page sized buffer.
3157 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3160 2007-03-14 Richard Henderson <rth@redhat.com>
3162 * sysdeps/alpha/fpu/s_llround.c: New file.
3163 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3164 * sysdeps/alpha/fpu/s_lround.c: New file.
3165 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3166 * sysdeps/alpha/fpu/s_round.c: New file.
3167 * sysdeps/alpha/fpu/s_roundf.c: New file.
3168 * sysdeps/alpha/fpu/s_trunc.c: New file.
3169 * sysdeps/alpha/fpu/s_truncf.c: New file.
3171 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3172 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3173 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3174 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3175 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3176 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3178 * sysdeps/alpha/fpu/s_fmax.S: New file.
3179 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3180 * sysdeps/alpha/fpu/s_fmin.S: New file.
3181 * sysdeps/alpha/fpu/s_fminf.S: New file.
3182 * sysdeps/alpha/fpu/s_isnan.c: New file.
3183 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3184 * sysdeps/alpha/fpu/s_llrint.c: New file.
3185 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3186 * sysdeps/alpha/fpu/s_lrint.c: New file.
3187 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3188 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3189 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3191 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3192 (__fdimf, fdimf, __fdim, fdim): Remove.
3193 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3194 (__isnanf, __isnan, __isnanl): New.
3196 2007-03-13 Richard Henderson <rth@redhat.com>
3198 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3200 2007-03-13 Richard Henderson <rth@redhat.com>
3202 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3203 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3204 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3205 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3206 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3207 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3209 2007-03-13 Richard Henderson <rth@redhat.com>
3211 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3212 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3213 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3214 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3215 Move to dl-auxv.h; initialize instead of extern weak.
3216 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3218 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3219 Extern instead of initialized.
3221 2007-03-13 Richard Henderson <rth@redhat.com>
3223 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3224 __sigsuspend_nocancel.
3226 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3228 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3229 172.16/12 address range.
3231 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3233 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3234 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3237 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3240 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3242 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3244 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3245 for x qNaN and y either +-inf or non-integer value.
3246 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3247 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3248 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3250 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3252 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3253 from sysdep_headers.
3255 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3257 * time/tzfile.c (find_transition): Instead of a linear search try to
3258 guess the transition index, use a linear search if the result is at
3259 most 10 transitions away from the guess or binary search otherwise.
3261 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3263 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3264 memory reallocation.
3266 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3268 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3270 Optimize use of TOLOWER.
3273 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3274 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3275 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3278 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3279 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3282 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3283 (open_dir_stream): Likewise.
3284 * io/Makefile (tests): Add bug-ftw5.
3285 * io/bug-ftw5.c: New file.
3287 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3288 * nscd/servicescache.c (cache_addserv): Likewise.
3290 * nscd/grpcache.c (cache_addgr): In case a record changed on
3291 refresh, adjust key_copy.
3294 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3295 refresh, adjust key_copy.
3298 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3300 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3302 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3304 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3307 * stdio-common/vfscanf.c: Small cleanups throughout.
3309 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3312 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3313 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3314 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3315 Patch by Jared Casper <jaredcasper@gmail.com>.
3317 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3318 * sysdeps/unix/opendir.c: Likewise.
3319 * sysdeps/unix/readdir.c: Likewise.
3322 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3324 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3326 * stdio-common/vfscanf.c: Fix problems in width accounting.
3327 * stdio-common/tst-sscanf.c (double_tests): New tests.
3328 (main): Hook them up.
3330 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3331 More simplifications of floating-point reader.
3333 * stdio-common/Makefile (tests): Add tst-swscanf.
3334 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3336 * stdio-common/tst-swscanf.c: New file.
3338 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3341 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3342 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3343 Remove using for __jmp_buf_tag.
3344 * locale/locale.h (struct lconv): Also define in std namespace.
3345 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3348 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3349 using __libc_enable_secure.
3352 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3355 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3356 of names for ellipsises.
3359 * malloc/memusage.sh: Cleanups.
3360 * debug/xtrace.sh: Quoting and trap changes.
3362 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3364 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3366 * locale/iso-3166.def: Update entry for Serbia.
3367 * locale/iso-4217.def: Define RSD, remove CSD.
3369 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3370 and 64-bit operations.
3373 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3376 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3379 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3382 * assert/assert.h (assert): Simplify.
3383 (assert_perror): Likewise.
3384 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3386 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3389 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3390 change: don't pass NULL in place of an integer.
3392 2007-02-02 Bruno Haible <bruno@clisp.org>
3395 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3396 Add mapping for U+327E.
3397 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3398 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3399 mapping of 0xD9 0xE8.
3400 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3402 Reported by Jungshik Shin <jungshik@google.com>.
3405 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3406 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3407 Reported by Jungshik Shin <jungshik@google.com>.
3409 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3411 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3415 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3416 byte variants. Patch mostly be tom@tommay.net.
3418 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3421 * posix/glob.c (attribute_hidden): Define if not defined.
3422 (glob): Unescape dirname, filename or username when needed and not
3423 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3424 is NULL. Handle unescaped [ in pattern without closing ].
3425 Don't pass GLOB_CHECK down to recursive glob for directories.
3426 (__glob_pattern_type): New function.
3427 (__glob_pattern_p): Implement using __glob_pattern_type.
3428 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3429 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3430 Remove unreachable code.
3431 * posix/globtest.sh: Add a couple of new tests.
3433 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3435 * po/ru.po: Update from translation team.
3437 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3439 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3440 to the list of i486+ CPUs.
3441 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3443 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3445 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3446 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3449 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3451 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3453 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3454 * resolv/res_mkquery.c: Define __res_nopt.
3455 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3456 try adding EDNS0 record.
3457 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3458 EDNS0 record was send make sure we don't try it again.
3459 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3460 * include/resolv.h: Declare __res_nopt.
3462 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3465 * time/strptime_l.c (__strptime_internal): Set have_mon for
3466 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3467 have been computed from tm_yday and tm_year. Don't crash
3468 in day_of_the_week or day_of_the_year if not have_mon
3469 and tm_mon contains bogus value.
3470 * time/Makefile (tests): Add tst-strptime3.
3471 * time/tst-strptime3.c: New test.
3473 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3476 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3477 bit for RE_HAT_LISTS_NOT_NEWLINE.
3478 (build_charclass_op): Remove bogus comment.
3479 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3480 * posix/bug-regex27.c: New test.
3481 * posix/bug-regex28.c: New test.
3483 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3485 * po/sv.po: Update from translation team.
3487 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3489 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3491 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3493 * include/locale.h (__uselocale): Add libc_hidden_proto.
3494 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3496 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3499 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3501 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3503 (PTR_DEMANGLE): Real definition now that it's not the same as
3505 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3507 * string/strerror_l.c: New file.
3508 * string/Makefile (routines): Add strerror_l.
3509 * string/string.h: Declare strerror_l.
3510 * string/Versions: Export strerror_l for GLIBC_2.6.
3512 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3514 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3515 as parameter. Construct request record. Try sending request
3516 before the first poll use, it usually succeeds. Adjust all
3518 * nscd/nscd-client.h: Define MAXKEYLEN.
3519 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3521 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3523 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3525 * nscd/nscd_helper.c: Include string.h.
3526 (__nscd_cache_search): Remove const qualifier from return value.
3527 On strict alignment architectures check hash entry and data head
3529 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3530 mmapped data during GC cycle contains garbage. If
3531 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3532 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3534 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3535 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3536 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3537 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3538 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3540 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3542 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3544 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3546 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3547 names not numbers in cfi_*.
3549 2007-01-26 Andreas Jaeger <aj@suse.de>
3551 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3552 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3553 Correct values of PER_HPUX and PER_OSF4.
3555 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3557 * elf/dl-minimal.c: Undefine _itoa first.
3558 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3559 * malloc/mtrace.c: Revert last change.
3560 * posix/wordexp.c: Likewise.
3562 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3564 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3565 and __geode__ to the list of i486+ CPUs.
3566 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3568 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3570 * stdio-common/_itoa.c: Include <limits.h>.
3571 * stdio-common/_itowa.c: Likewise.
3573 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3575 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3577 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3579 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3581 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3585 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3586 * stdio-common/Makefile (tests): Add bug17.
3587 * stdio-common/bug17.c: New file.
3589 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3591 * iconvdata/brf.c: New file.
3592 * iconvdata/testdata/BRF: New file.
3593 * iconvdata/testdata/BRF..UTF8: New file.
3594 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3595 * iconvdata/Makefile: Add rules to build BRF.
3596 * iconvdata/TESTS: Add BRF entry.
3597 * iconvdata/gconv-modules: Likewise.
3598 * iconvdata/tst-tables.sh: Likewise.
3600 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3602 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3603 type `long long int', not `long int'.
3606 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3608 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3609 of values on 64-bit platforms which are too large.
3611 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3612 Joe Kerian <jkerian@us.us.ibm.com>
3615 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3616 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3617 (__copysignl): Use signbit() for comparison.
3618 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3619 SET_LDOUBLE_WORDS64.
3622 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3623 (__ceill): Remove calls to fegetround(), fesetround().
3624 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3625 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3626 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3628 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3630 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3632 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3634 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3636 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3638 * csu/libc-start.c: Likewise.
3640 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3642 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3645 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3647 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3649 (handle_request): Remove unnecessary tests.
3651 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3653 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3655 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3656 workbits in semi-raw fraction.
3658 * math/test-misc.c: Add new tests.
3660 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3662 * math/basic-test.c: Include test-skeleton.c.
3663 (TEST_TRUNC): Define.
3664 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3665 (main): Rename to ...
3666 (do_test): ...this. Run new tests.
3667 (TEST_FUNCTION): Define.
3669 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3670 Joe Kerian <jkerian@us.us.ibm.com>
3673 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3674 handling for high words.
3675 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3676 and overflow for infinity.
3678 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3680 * nscd/connections.c (handle_request): Add a __builtin_expect.
3682 * nscd/connections.c (serv2db): Change type into structure which
3683 also says whether this is a request for data. Renamed to
3684 servinfo. All users changed.
3685 (handle_request): Much simpler test whether we should search the cache.
3687 * nscd/connections.c (handle_request): Fix thinko in selinux test
3690 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3691 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3692 it before getting dl_load_lock and then relock.
3693 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3694 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3695 case we unlocked the scope.
3696 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3697 _dl_lookup_symbol_x in case we locked the scope.
3698 (_dl_profile_fixup): Likewise.
3699 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3700 set DL_LOOKUP_SCOPE_LOCK.
3702 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3704 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3705 CFLAGS-getsrvbynpt_r.c.
3706 * nscd/getsrvbynm_r.c: New file.
3707 * nscd/getsrvbypt_r.c: New file.
3708 * nscd/nscd_getserv_r.c: New file.
3709 * nscd/servicescache.c: New file.
3710 * nscd/Makefile (routines): Add nscd_getserv_r.
3711 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3712 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3713 CFLAGS-getsrvbypt_r.c.
3714 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3715 table. Add entries for services database.
3716 * nscd/connections.c (serv2str): Mark as const. Add entries for
3718 (dbs): Add .reset_res and servdb initialization.
3719 (serv2db): Add entries for services database.
3720 (verify_persistent_db): Accept dbnr == servdb.
3721 (invalidate_cache): Rewrite database name recognition to use a table.
3722 Call res_init() if .reset_res is set for database.
3723 (handle_request): Add code to handle services database.
3724 * nscd/gai.c: Don't define __getservbyname_r.
3725 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3726 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3727 (serv_response_header): Define.
3728 (struct datahead): Add serv_response_header member.
3729 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3731 * nscd/nscd.conf: Add entries for services database.
3732 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3733 Declare serv_iov_disabled.
3734 Declare addservbyname, readdservbyname, addservbyport, and
3736 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3737 (find_db): Fix error message.
3738 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3739 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3740 * nscd/selinux.c (perms): Add entries for services database.
3741 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3742 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3744 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3745 * nscd/hstcache.c: Likewise.
3746 * nscd/pwdcache.c: Likewise.
3748 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3749 computation of keylen.
3751 * include/string.h: Only redefine strndupa if this is really for
3754 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3756 * nscd/nscd_gethst_r.c: Minor cleanups.
3758 * nscd/connections.c (handle_request): Check selinux permissions
3759 for all non-admin commands.
3761 * sysdeps/i386/i486/bits/atomic.h: Define
3762 atomic_compare_and_exchange_val_acq,
3763 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3764 using __sync_* built-ins for gcc >= 4.1.
3765 * sysdeps/x86_64/bits/atomic.h: Likewise.
3768 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3771 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3773 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3774 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3775 (do_test): Check errno and exit(0) if ENOSYS.
3777 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3779 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3780 thousands separators.
3781 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3782 * stdlib/tst-strtod4.c: New test.
3785 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3786 hexadecimal digit should accept just the initial 0.
3787 * stdlib/tst-strtod2.c (tests): New variable.
3788 (do_test): Run several tests rather than just one.
3790 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3792 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3793 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3795 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3797 * io/fts.c: Make sure fts_cur is always valid after return from
3799 Patch by Miloslav Trmac <mitr@redhat.com>.
3801 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3803 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3804 (R_MIPS_NUM): Bump by 1.
3806 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3808 * posix/execvp.c: Include alloca.h.
3809 (allocate_scripts_argv): Renamed to...
3810 (scripts_argv): ... this. Don't allocate buffer here nor count
3812 (execvp): Use alloca if possible.
3813 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3814 * posix/tst-vfork3.c: New test.
3816 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3818 * string/Makefile (tst-strxfrm2-ENV): Define.
3819 * stdlib/Makefile (tst-strtod3-ENV): Define.
3821 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3823 * posix/getconf.c: Update copyright year.
3824 * nss/getent.c: Likewise.
3825 * iconv/iconvconfig.c: Likewise.
3826 * iconv/iconv_prog.c: Likewise.
3827 * elf/ldconfig.c: Likewise.
3828 * catgets/gencat.c: Likewise.
3829 * csu/version.c: Likewise.
3830 * elf/ldd.bash.in: Likewise.
3831 * elf/sprof.c (print_version): Likewise.
3832 * locale/programs/locale.c: Likewise.
3833 * locale/programs/localedef.c: Likewise.
3834 * nscd/nscd.c (print_version): Likewise.
3835 * debug/xtrace.sh: Likewise.
3836 * malloc/memusage.sh: Likewise.
3837 * malloc/mtrace.pl: Likewise.
3838 * debug/catchsegv.sh: Likewise.
3840 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3842 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3845 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3847 * posix/wordexp.c: Remove some unnecessary tests.
3849 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3851 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3852 blacklist the group till after we look it up.
3854 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3856 * include/atomic.h (atomic_forced_read): New macro.
3858 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3860 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3862 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3864 * nss/getXXbyYY_r.c: Include atomic.h.
3865 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3866 add atomic_write_barrier () in between.
3868 * stdlib/Makefile (tests): Add tst-makecontext.
3869 * stdlib/tst-makecontext.c: New test.
3871 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3872 (__makecontext): Don't realign uc_mcontext.uc_regs.
3874 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3876 * elf/dl-support.c: Include dl-procinfo.h.
3877 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3878 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3879 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3881 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3882 hardcoded constants.
3883 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3884 PPC_PLATFORM_* macros for array designators.
3886 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3888 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3889 names to the beginning.
3890 (_dl_powerpc_platforms): Add "power6x".
3891 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3892 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3893 (_DL_PLATFORMS_COUNT): Increase.
3894 (_dl_string_platform): Handle power6x case.
3895 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3896 PPC_FEATURE_POWER6_EXT): Define.
3897 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3899 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3902 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3903 [-2^31 .. 2^31) range.
3904 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3906 * stdlib/tst-rand48-2.c: New test.
3907 * stdlib/Makefile (tests): Add tst-rand48-2.
3909 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3911 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3913 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3915 * misc/tst-pselect.c (do_test): Make sure the helper process is
3916 terminating when the test is aborted.
3918 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3920 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3921 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3922 Handle relatime mount option.
3925 * libio/Makefile (tests): Add tst-setvbuf1.
3926 * libio/tst-setvbuf1.c: New file.
3928 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3931 * libio/genops.c (__uflow): Fix a typo.
3932 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3933 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3934 the narrow buffer size.
3936 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3939 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3940 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3941 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3943 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3944 _IO_wstr_finish): Likewise.
3945 * libio/wmemstream.c (open_wmemstream): Likewise.
3946 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3947 even for wide streams.
3949 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3951 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3954 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3956 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3957 separators also if no non-zero digits found.
3958 * stdlib/Makefile (tests): Add tst-strtod3.
3960 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3963 * include/features.h: Fix comment about default value for
3967 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3968 empty parsed strings.
3969 * stdlib/Makefile (tests): Add tst-strtod2.
3970 * stdlib/tst-strtod2.c: New file.
3973 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3975 * stdlib/Makefile (tests): Add tst-atof2.
3976 * stdlib/tst-atof2.c: New file.
3979 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3980 correctly if removing trailing zero of hex-float.
3981 * stdlib/Makefile (tests): Add tst-atof1.
3982 * stdlib/tst-atof1.c: New file.
3984 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3986 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3987 Start searching for next comma at p rather than rest.
3988 * misc/Makefile (tests): Add tst-mntent2.
3989 * misc/tst-mntent2.c: New test.
3991 * misc/getusershell.c (initshells): Check for integer overflows.
3992 Make strings buffer one bigger as fgets always succeeds when second
3993 argument is 1. Don't use calloc for shells array. Disallow
3996 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3998 * malloc/memusage.c: Handle realloc with new size of zero and
3999 non-NULL pointer correctly.
4000 (me): Really write first record twice.
4001 (struct entry): Make format bi-arch safe.
4002 (dest): Write out more realloc statistics.
4003 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4005 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4007 * nis/nis_subr.c (nis_getnames): Revert last change.
4009 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4011 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4012 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4013 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4014 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4016 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4017 * io/tst-ttyname_r.c: New test.
4019 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4021 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4023 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4025 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4028 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4030 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4031 `clone' function to ensure proper unwinding stop of gdb.
4032 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4034 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4036 * nscd/nscd.init: Remove obsolete and commented-out -S option
4039 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4042 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4045 * manual/string.texi (strtok): Remove duplicate paragraph.
4047 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4049 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4050 libgcc not supporting `rflags' unwinding (register # >= 17).
4052 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4054 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4057 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4058 Jakub Jelinek <jakub@redhat.com>
4059 Jan Kratochvil <jan.kratochvil@redhat.com>
4061 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4063 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4064 'restore_rt' even in the 'signal' directory.
4065 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4067 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4070 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4071 malloc crashed. Don't allocate memory unnecessarily in each
4074 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4076 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4078 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4080 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4082 2006-11-18 Bruno Haible <bruno@clisp.org>
4084 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4085 __sysconf only after having tried to call getgroups32.
4087 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4089 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4090 addresses for IPv4 queries if they can be mapped.
4092 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4094 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4095 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4096 (signmask): Add .size directive.
4097 (othermask): Add .type directive.
4099 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4101 * po/nl.po: Update from translation team.
4103 * timezone/zdump.c: Redo fix for BZ #3137.
4105 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4107 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4108 to first_unused after parsing :include: file.
4110 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4112 * timezone/africa: Update from tzdata2006o.
4113 * timezone/antarctica: Likewise.
4114 * timezone/asia: Likewise.
4115 * timezone/australasia: Likewise.
4116 * timezone/backward: Likewise.
4117 * timezone/europe: Likewise.
4118 * timezone/iso3166.tab: Likewise.
4119 * timezone/northamerica: Likewise.
4120 * timezone/southamerica: Likewise.
4121 * timezone/zone.tab: Likewise.
4123 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4124 on machines with 64-bit time_t.
4126 * timezone/checktab.awk: Update from tzcode2006o.
4127 * timezone/ialloc.c: Likewise.
4128 * timezone/private.h: Likewise.
4129 * timezone/scheck.c: Likewise.
4130 * timezone/tzfile.h: Likewise.
4131 * timezone/tzselect.ksh: Likewise.
4132 * timezone/zdump.c: Likewise.
4133 * timezone/zic.c: Likewise.
4136 * elf/ldconfig.c (main): Call setlocale and textdomain.
4137 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4140 * manual/argp.texi: Fix typos.
4141 * manual/charset.texi: Likewise.
4142 * manual/errno.texi: Likewise.
4143 * manual/filesys.texi: Likewise.
4144 * manual/lang.texi: Likewise.
4145 * manual/maint.texi: Likewise.
4146 * manual/memory.texi: Likewise.
4147 * manual/message.texi: Likewise.
4148 * manual/resource.texi: Likewise.
4149 * manual/search.texi: Likewise.
4150 * manual/signal.texi: Likewise.
4151 * manual/startup.texi: Likewise.
4152 * manual/stdio.texi: Likewise.
4153 * manual/sysinfo.texi: Likewise.
4154 * manual/syslog.texi: Likewise.
4155 * manual/time.texi: Likewise.
4156 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4159 * sunrpc/clnt_raw.c: Minimal message improvements.
4160 * sunrpc/pm_getmaps.c: Likewise.
4161 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4162 * nis/nis_print_group_entry.c: Likewise.
4163 * locale/programs/repertoire.c: Likewise.
4164 * locale/programs/charmap.c: Likewise.
4165 * malloc/memusage.sh: Likewise.
4166 * elf/dl-deps.c: Likewise.
4167 * locale/programs/ld-collate.c: Likewise.
4168 * libio/vswprintf.c: Likewise.
4169 * malloc/memusagestat.c: Likewise.
4170 * sunrpc/auth_unix.c: Likewise.
4171 * sunrpc/rpc_main.c: Likewise.
4172 * nscd/cache.c: Likewise.
4173 * locale/programs/repertoire.c: Unify output messages.
4174 * locale/programs/charmap.c: Likewise.
4175 * locale/programs/ld-ctype.c: Likewise.
4176 * locale/programs/ld-monetary.c: Likewise.
4177 * locale/programs/ld-numeric.c: Likewise.
4178 * locale/programs/ld-time.c: Likewise.
4179 * elf/ldconfig.c: Likewise.
4180 * nscd/selinux.c: Likewise.
4181 * elf/cache.c: Likewise.
4182 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4185 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4189 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4191 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4192 if N is one bigger than return value.
4193 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4194 and l1 last arguments, if buf is defined, verify the return value
4195 equals to strlen (buf) and verify no byte beyond passed length
4198 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4200 * po/sv.po: Update from translation team.
4202 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4204 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4207 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4209 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4212 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4213 Use __new_sys_siglist instead of _sys_siglist_internal as
4214 second macro argument.
4215 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4218 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4221 * posix/unistd.h (sysconf): Remove const attribute.
4223 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4224 temporary or deprecated addresses.
4225 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4227 * string/Makefile (tests): Add tst-strxfrm2.
4228 * string/tst-strxfrm2.c: New file.
4230 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4232 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4233 rather than r->r_brk.
4235 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4237 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4238 optimization even if needed > n.
4240 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4241 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4242 return false, otherwise return true.
4243 (cache_rpath): Return decompose_rpath return value.
4245 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4247 * include/libc-symbols.h (declare_symbol): Rename to...
4248 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4249 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4251 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4253 * sysdeps/gnu/siglist.c: Likewise.
4255 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4257 * sysdeps/powerpc/fpu/bits/mathinline.h
4258 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4259 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4261 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4263 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4264 Update handling of cache descriptor 0x49 for new models.
4265 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4268 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4270 * malloc/memusage.c (dest): Reset not_me back to false after
4271 printing statistics.
4273 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4275 * configure.in: Work around ld --help change and avoid -z relro
4276 test completely if the architecture doesn't care about security.
4278 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4280 * po/sv.po: Update from translation team.
4282 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4284 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4285 generate compatibility version.
4287 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4289 * configure.in: Relax -z relro requirement a bit.
4291 * po/sv.po: Update from translation team.
4293 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4295 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4296 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4297 * elf/dl-close.c (_dl_close_worker): Likewise.
4298 * elf/dl-open.c (_dl_open_worker): Likewise.
4299 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4301 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4303 * configure.in: Require assembler support for visibility, compiler
4304 support for visibility and aliases, linker support for various -z
4306 * Makeconfig: Remove conditional code which now is unnecessary.
4307 * config.h.in: Likewise.
4308 * config.make.in: Likewise.
4309 * dlfcn/Makefile: Likewise.
4310 * elf/Makefile: Likewise.
4311 * elf/dl-load.c: Likewise.
4312 * elf/rtld.c: Likewise.
4313 * include/libc-symbols.h: Likewise.
4314 * include/stdio.h: Likewise.
4315 * io/Makefile: Likewise.
4316 * io/fstat.c: Likewise.
4317 * io/fstat64.c: Likewise.
4318 * io/fstatat.c: Likewise.
4319 * io/fstatat64.c: Likewise.
4320 * io/lstat.c: Likewise.
4321 * io/lstat64.c: Likewise.
4322 * io/mknod.c: Likewise.
4323 * io/mknodat.c: Likewise.
4324 * io/stat.c: Likewise.
4325 * io/stat64.c: Likewise.
4326 * libio/stdio.c: Likewise.
4327 * nscd/Makefile: Likewise.
4328 * stdlib/Makefile: Likewise.
4329 * stdlib/atexit.c: Likewise.
4330 * sysdeps/generic/ldsodefs.h: Likewise.
4331 * sysdeps/i386/dl-machine.h: Likewise.
4332 * sysdeps/i386/sysdep.h: Likewise.
4333 * sysdeps/i386/i686/memcmp.S: Likewise.
4334 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4335 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4336 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4338 * Makerules: USE_TLS support is now default.
4339 * tls.make.c: Likewise.
4340 * csu/Versions: Likewise.
4341 * csu/libc-start.c: Likewise.
4342 * csu/libc-tls.c: Likewise.
4343 * csu/version.c: Likewise.
4344 * dlfcn/dlinfo.c: Likewise.
4345 * elf/dl-addr.c: Likewise.
4346 * elf/dl-cache.c: Likewise.
4347 * elf/dl-close.c: Likewise.
4348 * elf/dl-iteratephdr.c: Likewise.
4349 * elf/dl-load.c: Likewise.
4350 * elf/dl-lookup.c: Likewise.
4351 * elf/dl-object.c: Likewise.
4352 * elf/dl-open.c: Likewise.
4353 * elf/dl-reloc.c: Likewise.
4354 * elf/dl-support.c: Likewise.
4355 * elf/dl-sym.c: Likewise.
4356 * elf/dl-sysdep.c: Likewise.
4357 * elf/dl-tls.c: Likewise.
4358 * elf/ldconfig.c: Likewise.
4359 * elf/rtld.c: Likewise.
4360 * elf/tst-tls-dlinfo.c: Likewise.
4361 * elf/tst-tls1.c: Likewise.
4362 * elf/tst-tls10.h: Likewise.
4363 * elf/tst-tls14.c: Likewise.
4364 * elf/tst-tls2.c: Likewise.
4365 * elf/tst-tls3.c: Likewise.
4366 * elf/tst-tls4.c: Likewise.
4367 * elf/tst-tls5.c: Likewise.
4368 * elf/tst-tls6.c: Likewise.
4369 * elf/tst-tls7.c: Likewise.
4370 * elf/tst-tls8.c: Likewise.
4371 * elf/tst-tls9.c: Likewise.
4372 * elf/tst-tlsmod1.c: Likewise.
4373 * elf/tst-tlsmod13.c: Likewise.
4374 * elf/tst-tlsmod13a.c: Likewise.
4375 * elf/tst-tlsmod14a.c: Likewise.
4376 * elf/tst-tlsmod2.c: Likewise.
4377 * elf/tst-tlsmod3.c: Likewise.
4378 * elf/tst-tlsmod4.c: Likewise.
4379 * elf/tst-tlsmod5.c: Likewise.
4380 * elf/tst-tlsmod6.c: Likewise.
4381 * include/errno.h: Likewise.
4382 * include/link.h: Likewise.
4383 * include/tls.h: Likewise.
4384 * locale/global-locale.c: Likewise.
4385 * locale/localeinfo.h: Likewise.
4386 * malloc/arena.c: Likewise.
4387 * malloc/hooks.c: Likewise.
4388 * malloc/malloc.c: Likewise.
4389 * resolv/Versions: Likewise.
4390 * sysdeps/alpha/dl-machine.h: Likewise.
4391 * sysdeps/alpha/libc-tls.c: Likewise.
4392 * sysdeps/generic/ldsodefs.h: Likewise.
4393 * sysdeps/generic/tls.h: Likewise.
4394 * sysdeps/i386/dl-machine.h: Likewise.
4395 * sysdeps/ia64/dl-machine.h: Likewise.
4396 * sysdeps/ia64/libc-tls.c: Likewise.
4397 * sysdeps/mach/hurd/fork.c: Likewise.
4398 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4399 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4400 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4401 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4402 * sysdeps/s390/libc-tls.c: Likewise.
4403 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4404 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4405 * sysdeps/sh/dl-machine.h: Likewise.
4406 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4407 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4408 * sysdeps/x86_64/dl-machine.h: Likewise.
4410 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4411 split out locking and parameter checking.
4412 (_dl_close): Call _dl_close_worker after locking and checking.
4413 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4415 * elf/Makefile: Add rules to build and run tst-thrlock.
4416 * elf/tst-thrlock.c: New file.
4419 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4423 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4424 we are sure we do not need it anymore for _dl_close. Also move
4425 the asserts inside the lock region.
4426 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4428 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4430 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4432 (_dl_lookup_symbol_x): Adjust caller.
4434 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4436 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4438 * elf/dl-libc.c: Revert l_scope name changes.
4439 * elf/dl-load.c: Likewise.
4440 * elf/dl-object.c: Likewise.
4441 * elf/rtld.c: Likewise.
4442 * elf/dl-close.c (_dl_close): Likewise.
4443 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4444 always use __rtld_mrlock_{change,done}. Always free old scope list
4445 here if not l_scope_mem.
4446 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4447 change. Never free scope list here. Just __rtld_mrlock_lock before
4448 the lookup and __rtld_mrlock_unlock it after the lookup.
4449 * elf/dl-sym.c: Likewise.
4450 * include/link.h (struct r_scoperec): Remove.
4451 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4452 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4454 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4456 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4458 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4460 * configure.in: Disable building profile libraries by default.
4462 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4464 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4465 as signed longs, check for x_base + pos overflow.
4466 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4467 * sunrpc/tst-xdrmem2.c: New test.
4469 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4471 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4472 _dl_lookup_symbol_x code.
4474 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4476 * elf/dl-runtime.c: Include sysdep-cancel.h.
4477 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4478 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4479 instead of catomic_* macros.
4480 * elf/dl-sym.c: Include sysdep-cancel.h.
4481 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4482 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4483 * elf/dl-close.c: Include sysdep-cancel.h.
4484 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4485 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4486 * elf/dl-open.c: Include sysdep-cancel.h.
4487 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4488 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4490 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4493 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4494 fastbin rather than end of fastbin array.
4496 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4498 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4500 * sysdeps/x86_64/bits/atomic.h
4501 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4502 (catomic_decrement): Use correct body macro.
4504 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4506 * include/atomic.h: Add a unique prefix to all local variables
4508 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4510 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4513 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4516 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4518 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4520 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4523 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4524 determine highest fast bin to consolidate, always look into all of
4526 (do_check_malloc_state): Only require for empty bins for large
4527 sizes in main arena.
4529 * libio/stdio.h: Add more __wur attributes.
4531 * elf/dl-minimal.c (realloc): Optimize last patch.
4533 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4536 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4537 and use memcpy() if it does.
4539 2006-11-12 Andreas Jaeger <aj@suse.de>
4542 * manual/search.texi (Hash Search Function): Clarify.
4543 (Array Search Function): Clarify.
4545 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4548 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4550 * math/atest-exp2.c (read_mpn_hex): Likewise.
4551 * math/atest-sincos.c (main): Likewise.
4553 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4555 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4556 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4557 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4559 * Versions.def: Add GLIBC_2.6 for libc.
4561 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4563 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4565 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4567 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4569 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4571 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4572 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4574 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4576 * include/atomic.c: Define catomic_* operations.
4577 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4578 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4579 * malloc/memusage.c: Likewise.
4580 * gmon/mcount.c: Likewise.
4581 * elf/dl-close.c: Likewise.
4582 * elf/dl-open.c: Likewise.
4583 * elf/dl-profile.c: Likewise.
4584 * elf/dl-sym.c: Likewise.
4585 * elf/dl-runtime.c: Likewise.
4586 * elf/dl-fptr.c: Likewise.
4587 * resolv/res_libc.c: Likewise.
4589 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4591 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4592 components which lack them.
4594 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4595 at least one entry consisting of the parameter concatenated with
4598 2006-10-10 Roland McGrath <roland@frob.com>
4600 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4601 * sysdeps/mach/hurd/futimes.c: Likewise.
4602 * sysdeps/mach/hurd/lutimes.c: Likewise.
4604 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4605 Jakub Jelinek <jakub@redhat.com>
4607 Implement reference counting of scope records.
4608 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4609 from the list in objects which remain. Always allocate new scope
4611 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4612 don't resize, allocate a new one.
4613 * elf/dl-runtime.c: Update reference counters before using a scope
4615 * elf/dl-sym.c: Likewise.
4616 * elf/dl-libc.c: Adjust for l_scope name change.
4617 * elf/dl-load.c: Likewise.
4618 * elf/dl-object.c: Likewise.
4619 * elf/rtld.c: Likewise.
4620 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4621 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4622 Add l_scoperec_lock.
4623 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4624 * sysdeps/generic/rtld-lowlevel.h: New file.
4626 * include/atomic.h: Rename atomic_and to atomic_and_val and
4627 atomic_or to atomic_or_val. Define new macros atomic_and and
4628 atomic_or which do not return values.
4629 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4631 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4633 * po/sv.po: Update from translation team.
4635 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4637 * Versions.def: Add GLIBC_2.6 to libpthread.
4639 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4640 (versioned_symbol): Likewise.
4641 (compat_symbol): Likewise.
4643 * po/tr.po: Update from translation team.
4645 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4647 * nis/Banner: Removed. It's been integral part forever and the
4648 author info is incomplete anyway.
4649 * libio/Banner: Likewise.
4651 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4652 code, make sure the nis_freeresult call doesn't crash and that the
4653 result is reported correctly.
4655 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4657 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4658 when callback is NULL.
4660 * nis/Versions (libnss_nisplus): Add
4661 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4662 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4663 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4664 _nss_create_tablename): Rename to...
4665 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4666 ... these. No longer static.
4667 (internal_setgrent): Adjust users.
4668 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4669 Don't use locking around _nss_grp_create_tablename call.
4670 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4672 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4674 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4676 2006-10-06 Andreas Jaeger <aj@suse.de>
4678 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4680 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4682 * po/pl.po: Update from translation team.
4684 * nscd/nscd.c (main): Fix typo in message.
4685 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4687 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4690 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4691 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4692 (__sigprocmask): Define.
4694 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4696 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4699 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4701 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4702 in oldtotal and newtotal calculation.
4703 * nscd/nscd-client.h (struct mapped_database): Add datasize
4705 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4706 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4708 (__nscd_cache_search): Add checks to make sure we never reference
4709 data beyond the current mapping.
4711 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4713 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4714 variables const to avoid compiler warnings.
4716 * io/fts.c (fts_close): Remove redundant checks.
4717 (fts_build): Likewise.
4718 (fts_palloc): Likewise.
4720 * manual/message.texi (Advanced gettext functions,
4721 Using gettextized software): Fix typos.
4723 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4725 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4726 explain why there are no leaks.
4728 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4730 * libio/wmemstream.c: Include <wchar.h>.
4731 * libio/bug-wmemstream1.c: Likewise.
4732 * libio/tst-wmemstream1.c: Likewise.
4733 * libio/tst-wmemstream2.c: Likewise.
4735 * version.h (RELEASE): Bump to 2.5.
4736 * README: Regenerated.
4738 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4741 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4742 found no group members.
4743 Patch by Petr Baudis.
4745 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4747 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4748 assert bootstrap_map.l_tls_modid is zero.
4749 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4752 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4754 * libio/stdio.h: Move open_wmemstream prototype to ...
4755 * wcsmbs/wchar.h: ... here.
4757 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4760 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4761 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4762 __{,l}chown to handle the rest.
4763 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4764 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4765 __{,l}chown to handle the rest.
4766 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4768 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4769 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4772 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4773 time, rather allocate increasingly bigger arrays of pointers, if
4774 possible with alloca, if too large with malloc.
4776 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4778 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4780 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4782 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4784 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4786 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4787 IFA_F_HOMEADDRESS flag for interfaces.
4788 * include/ifaddrs.h (struct in6addrinfo): Define
4791 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4795 PTR_DEMANGLE3): Define.
4796 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4797 PTR_DEMANGLE3): Likewise.
4798 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4799 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4801 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4803 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4805 * po/libc.pot: Regenerated.
4806 * po/be.po: Updated.
4807 * po/ca.po: Likewise.
4808 * po/cs.po: Likewise.
4809 * po/da.po: Likewise.
4810 * po/de.po: Likewise.
4811 * po/el.po: Likewise.
4812 * po/en_GB.po: Likewise.
4813 * po/es.po: Likewise.
4814 * po/fi.po: Likewise.
4815 * po/fr.po: Likewise.
4816 * po/gl.po: Likewise.
4817 * po/hr.po: Likewise.
4818 * po/hu.po: Likewise.
4819 * po/ja.po: Likewise.
4820 * po/ko.po: Likewise.
4821 * po/nb.po: Likewise.
4822 * po/nl.po: Likewise.
4823 * po/pl.po: Likewise.
4824 * po/pt_BR.po: Likewise.
4825 * po/ru.po: Likewise.
4826 * po/rw.po: Likewise.
4827 * po/sk.po: Likewise.
4828 * po/sv.po: Likewise.
4829 * po/tr.po: Likewise.
4830 * po/zh_CN.po: Likewise.
4831 * po/zh_TW.po: Likewise.
4834 * iconv/iconv_prog.c (main): Fix spelling in error message.
4835 * iconv/iconvconfig.c (main): Likewise.
4836 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4837 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4838 * locale/programs/localedef.c (main): Likewise.
4839 * locale/programs/repertoire.c (repertoire_read): Likewise.
4840 * timezone/zdump.c (main): Likewise.
4841 * nscd/connections.c (handle_request): Fix spelling in log message.
4842 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4844 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4846 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4849 2006-09-20 Andreas Jaeger <aj@suse.de>
4851 * math/libm-test.inc (lrint_test_upward): Fix typo.
4853 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4856 * math/libm-test.inc (lrint_test_tonearest): New function.
4857 (lrint_test_towardzero): New function.
4858 (lrint_test_downward): New function.
4859 (lrint_test_upward): New function.
4860 (main): Run these new tests.
4861 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4862 of values near to 0.
4863 (two52): Use double not long double.
4864 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4865 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4866 (two23): Use float not double.
4867 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4868 (two23): Use float not double.
4869 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4870 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4871 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4872 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4874 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4876 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4877 Cast sp to unsigned long to avoid compiler warning.
4878 Use __makecontext_ret function instead of a trampoline on the stack.
4879 (__makecontext_ret): New function.
4880 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4882 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4884 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4885 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4888 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4890 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4891 sure no reference to the unloaded map's search list remains in the
4894 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4896 * elf/Makefile: Add rules to build and run unload7 test.
4897 * elf/unload7.c: New test.
4898 * elf/unload7mod1.c: New file.
4899 * elf/unload7mod2.c: New file.
4901 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4903 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4904 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4905 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4906 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4907 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4908 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4909 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4910 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4911 PTRACE_GETEVENTMSG): Likewise.
4912 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4915 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4917 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4918 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4919 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4920 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4922 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4924 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4925 write '\0' to the fd.
4926 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4927 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4928 Change regs to unsigned long pointer from unsigned int, fix fscr
4931 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4933 * io/Makefile (CFLAGS-fstatat.c): Set.
4934 (CFLAGS-fstatat64.c): Likewise.
4935 (CFLAGS-mknodat.c): Likewise.
4937 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4938 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4939 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4940 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4942 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4943 Steven Munroe <sjmunroe@us.ibm.com>
4945 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4946 names to the beginning. Rename "cell" to "cellbe".
4947 (_dl_powerpc_platforms): New.
4948 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4949 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4950 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4951 (_DL_HWCAP_PLATFORM): Define to new mask.
4952 (_dl_platform_string, _dl_string_platform): New functions.
4953 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4954 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4956 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4959 * README.libm: Fix a thinko in sqrt algorithm description.
4962 * manual/string.texi (argz_delete): Fix prototype.
4963 Patch by <alpt@freaknet.org>.
4965 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4968 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4969 * io/tst-fcntl.c (do_prepare): Likewise.
4970 * posix/tst-exec.c (do_prepare): Likewise.
4971 * posix/tst-preadwrite.c (do_prepare): Likewise.
4972 * posix/tst-spawn.c (do_prepare): Likewise.
4973 * posix/tst-truncate.c (do_prepare): Likewise.
4974 * rt/tst-aio.c (do_prepare): Likewise.
4975 * rt/tst-aio64.c (do_prepare): Likewise.
4976 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4979 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4982 * time/mktime.c (guess_time_tm): Fix overflow detection.
4983 * time/Makefile (tests): Add bug-mktime1.
4984 * time/bug-mktime1.c: New file.
4987 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4990 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4993 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4994 Ensure relocation doesn't clobber any bits outside of the
4995 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4996 R_SPARC_HI22 and R_SPARC_H44.
4999 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5000 (long) (MINSIZE + nb - old_size) is positive.
5002 * malloc/arena.c (grow_heap): When growing bail even if new_size
5006 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5009 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5011 * posix/regex_internal.c (re_string_reconstruct): Handle
5012 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5013 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5014 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5015 re_string_context_at.
5016 * posix/Makefile: Add rules to build and run bug-regex26 test.
5017 * posix/bug-regex26.c: New test.
5019 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5020 rather than col_sym_free. Move seqp declaration earlier.
5022 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5024 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5026 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5027 decl before first goto out.
5029 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5031 * Makerules (shlib.lds): If have-hash-style, put .hash section
5032 at the end of the RO segment.
5034 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5036 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5037 style hash table format is used.
5039 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5041 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5042 randomization rather than before.
5043 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5045 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5047 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5049 * malloc/malloc.c (_int_malloc): Use full list insert and not
5050 shortcut which assumes the list is empty for large requests
5053 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5055 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5057 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5058 and offout arguments to the prototype.
5059 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5060 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5061 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5062 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5063 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5064 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5065 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5066 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5068 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5070 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5072 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5075 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5077 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5078 only if herrno is NETDB_INTERNAL. Handle errors other than
5079 ERANGE outside of the loops, handle TRY_AGAIN.
5081 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5082 if other's ctype category was missing.
5083 * locale/programs/ld-collate.c (collate_read): Return if
5084 copy_locale's collate category is missing.
5086 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5089 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5090 arenas if allocation failed.
5091 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5093 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5095 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5097 (malloc_state): Reduce bins size by 2.
5098 (_int_malloc): Fix test for large enough buffer for early termination.
5099 When no unsorted block matches perfectly and an exiting block has
5100 to be split, use full list insert and not shortcut which assumes
5103 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5106 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5108 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5111 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5112 symbol require exact match (these are PLTs).
5113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5114 (_dl_ppc64_addr_sym_match): Likewise.
5117 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5118 If symbol has a value use it.
5119 * elf/tst-dladdr1.c: New file.
5120 * elf/Makefile: Add rules to build and run tst-addr1.
5122 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5124 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5125 keeps failing and heap growth or new heap creation isn't
5127 * malloc/tst-malloc.c (main): Add new tests.
5129 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5132 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5133 as in the x86-64 code to use bswap.
5135 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5138 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5140 * posix/bits/unistd.h: Likewise.
5142 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5145 * string/strchr.c: Add cast to avoid warning.
5147 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5149 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5150 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5151 limit is needed to avoid the exploding of the address space
5152 requirement for secondary heaps.
5153 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5154 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5156 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5159 * Makerules (depfiles): Handle extra-test-objs the same as
5161 (common-mostlyclean): Likewise.
5162 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5164 * elf/Makefile (extra-objs): Likewise.
5165 * stdlib/Makefile (extra-objs): Likewise.
5167 2006-08-14 Eric Blake <ebb9@byu.net>
5170 * misc/error.h: Assume C89 or better.
5171 * misc/error.c: Likewise.
5173 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5176 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5177 __ASSUME_ATFCTS is defined.
5179 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5181 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5182 to sort in each call.
5184 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5185 is empty simply return and use next service.
5186 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5188 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5189 tells us when not finding a charmap file is an error.
5190 * locale/programs/charmap.h: Adjust charmap_read prototype.
5191 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5192 cannot find a charmap.
5193 * locale/programs/localedef.c (main): Adjust charmap_read call.
5195 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5197 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5198 sysdeps/posix/pause.c implementation instead.
5200 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5202 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5205 2006-08-13 Andreas Schwab <schwab@suse.de>
5207 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5208 Don't clobber caller's LRSAVE.
5209 (_dl_prof_resolve): Likewise.
5211 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5214 * libio/memstream.c (open_memstream): Allocate initial buffer with
5216 * libio/wmemstream.c (open_wmemstream): Likewise.
5217 * libio/strops.c: Pretty printing.
5218 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5219 (enlarge_userbuf): New function.
5220 (_IO_str_seekoff): Call it if seek position is larger than current
5222 * libio/wstrops.c: Likewise.
5223 * libio/vasprintf.c: Add comment as to why we do not have to use
5224 calloc instead of malloc to allocate initial buffer.
5225 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5226 * libio/bug-memstream1.c: New file.
5227 * libio/bug-wmemstream1.c: New file.
5229 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5231 * libio/wstrops.c: Remove dead macro definitions and comments.
5232 * libio/strops.c: Likewise.
5235 * login/utmpname.c (__utmpname): Remove unnecessary test.
5237 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5240 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5243 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5246 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5248 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5249 setting of CPU clocks.
5251 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5254 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5255 since C99 requires the result to promote to 'int' when uint_least8_t
5256 and uint_least16_t promote to 'int'.
5258 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5261 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5262 lenght of one output field, correct bitmask creation.
5263 * locale/programs/ld-time.c: Add alignment.
5266 * misc/error.c: Add space between program name and message if file
5269 2006-08-03 Eric Blake <ebb9@byu.net>
5272 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5274 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5276 * malloc/memusagestat.c: Silence warnings.
5278 * malloc/malloc.c: Dynamically size mmap treshold if the program
5279 frees mmaped blocks.
5280 Patch by Valerie Henson and Arjan van de Ven.
5282 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5284 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5287 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5288 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5289 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5290 Only provide var definitions in strtol_l (or for *ull*
5293 * stdio-common/bug16.c (tests): New array.
5294 (do_tests): Allow the first hexadecimal digit
5295 to be 1, 2, 4 or 8. Do 3 additional tests.
5297 * sysdeps/s390/fpu/libm-test-ulps: Update.
5299 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5300 fchownat syscall if available.
5301 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5302 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5303 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5305 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5307 * nis/nis_xdr.c: Avoid some function calls.
5309 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5310 Ulrich Drepper <drepper@redhat.com>
5312 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5313 short cut if only one name component is stripped away.
5315 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5317 * nis/nis_call.c: Minor cleanups throughout.
5318 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5319 (first_shoot): Add search_parent_first parameter. Only if it is set
5320 search parent server first.
5321 If directory for table found through cold start cache is not the same
5322 as referenced in the cache, don't use it.
5323 (__nisfind_server): Take additional parameter. Pass it on to
5325 (__prepare_niscall): Adjust __nisfind_server call.
5326 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5327 * nis/nis_table.c: Adjust __nisfind_server call.
5328 * nis/nis_lookup.c: Likewise.
5329 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5331 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5334 * math/s_cacosh.c: Return values from positive branch.
5335 * math/s_cacoshf.c: Likewise.
5336 * math/s_cacoshl.c: Likewise.
5339 * sysvipc/sys/msg.h: Change return value to ssize_t.
5340 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5341 * sysvipc/msgrcv.c: Likewise.
5342 * include/sys/msg.h: Likewise.
5344 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5345 test introduced in patch for bz #661.
5346 (getgrouplist): Simplify code a bit. Don't allocate one additional
5347 element for NEWGROUPS.
5350 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5351 'f', use '1' as leading digit not '\1'.
5352 * stdio-common/Makefile (tests): Add bug16.
5353 * stdio-common/bug16.c: New file.
5356 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5357 and don't try to open it. The patch introducing the macro
5358 contained a bug and used the same file name as the new file
5359 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5360 this out completely.
5363 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5364 Patch by Jerry James <Jerry.James@usu.edu>.
5366 * rt/Makefile (tests): Add tst-clock2.
5367 * rt/tst-clock2.c: New file.
5370 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5371 function and its parameters and pass it to new thread.
5372 (__gai_notify): Add support for alternative waiting for completion.
5373 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5374 waiting for completion.
5375 * resolv/getaddrinfo_a.c: Likewise.
5376 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5377 waiting for completion is used.
5378 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5379 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5380 * resolv/gai_error.c: Likewise.
5381 * resolv/gai_sigqueue.c: Likewise.
5383 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5385 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5386 errno to EBADF and return MACH_PORT_NULL.
5388 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5391 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5393 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5395 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5396 walk them instead of the symbol table.
5398 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5401 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5402 status of NSS calls, not the number of returned entries.
5404 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5405 request_key, keyctl.
5407 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5409 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5411 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5413 * elf/tst-auditmod1.c: Fix typo in #error.
5415 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5417 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5419 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5421 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5423 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5424 that the directory is empty even on non-POSIX filesystems.
5426 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5428 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5430 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5431 the backend NSS module. If backend setgrent call failed, don't have
5432 internal_setgrent fail. Just remember this until it is needed.
5433 * nis/nss_compat/compat-pwd.c: Likewise.
5434 * nis/nss_compat/compat-spwd.c: Likewise.
5436 2006-07-30 Roland McGrath <roland@redhat.com>
5438 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5439 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5440 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5441 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5443 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5444 (nanosleep_not_cancel): New macro.
5445 (sigsuspend_not_cancel): new macro.
5446 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5447 (do_sigsuspend): Define as inline.
5448 (__sigsuspend): Always use do_sigsuspend.
5449 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5450 * include/signal.h: Declare __sigsuspend_nocancel.
5451 * sysdeps/posix/pause.c
5452 [! NO_CANCELLATION] (__pause_nocancel): New function.
5454 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5455 * include/time.h (__nanosleep_nocancel): Likewise.
5457 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5459 * locale/programs/localedef.c (add_to_readlist): Rename local
5460 variables to avoid confusion.
5462 * locale/programs/charmap.c (charmap_read): Emit error message if
5463 charmap couldn't be found or read.
5465 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5467 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5468 __ASSUME_FUTEX_LOCK_PI.
5469 * include/time.h: Declare __nanosleep_nocancel.
5470 * include/unistd.h: Declare __pause_nocancel.
5472 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5473 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5474 get the __stack_chk_fail_local definition when it's needed.
5476 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5478 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5479 * dlfcn/bug-atexit3.c: New file.
5480 * dlfcn/bug-atexit3-lib.cc: New file.
5482 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5483 used when the namespace is not the base namespace.
5485 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5487 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5488 (__new_exitfn): Bump it in every successful call.
5489 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5490 more exit handlers, call them right away.
5491 * stdlib/exit.h: Declare __new_exitfn_called.
5493 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5495 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5496 calling registered handler.
5498 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5499 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5500 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5501 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5502 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5503 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5504 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5505 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5507 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5509 * elf/dl-lookup.c (dl_new_hash): New functions.
5510 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5511 value here. Compute new-style hash value. Pass new hash value
5512 and reference to variable with the old value to do_lookup_x.
5513 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5514 old-style hash table.
5515 (_dl_debug_bindings): Pass new hash value and reference to variable
5516 with the old value to do_lookup_x.
5517 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5518 new-style hash value and change old-style hash value parameter to
5519 be a reference. Reoganize functions to determine whether
5520 new-style hash table is available. Only fall back on old-style
5521 table. If old-style hash value is needed, compute it here.
5522 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5524 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5525 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5526 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5527 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5528 * Makeconfig: If linker supports --hash-style option add it to all
5529 linker command lines to build DSOs.
5530 * config.make.in: Define have-hash-style.
5531 * configure.in: Test whether linker supports --hash-style option.
5533 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5534 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5536 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5538 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5541 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5542 RPATH of main map twice.
5544 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5546 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5547 look further, return original strings.
5548 (_nl_find_msg): Do not return found translation if the conversion
5549 failed. Either signal the string is unusable or that something went
5550 wrong and the original should be used.
5552 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5554 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5556 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5559 * misc/insremque.c (insque): Handle prev == NULL.
5560 * misc/Makefile (tests): Add tst-insremque.
5561 * misc/tst-insremque.c: New test.
5563 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5566 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5567 conflict with DL_DST_REQUIRED.
5569 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5571 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5572 match what Solaris does.
5574 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5576 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5577 local_setegid instead of seteuid and setegid.
5578 * sysdeps/generic/local-setxid.h: New file.
5579 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5581 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5583 * string/Makefile (tests): Add bug-envz1.
5584 * string/bug-envz1.c: New file.
5586 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5588 * posix/regex_internal.c (re_string_skip_chars): If no character has
5589 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5590 to the byte which couldn't be converted.
5591 (re_string_reconstruct): Don't clear valid_raw_len before calling
5592 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5593 tip_context using re_string_context_at.
5594 * posix/Makefile: Add rules to build and run bug-regex25 test.
5595 * posix/bug-regex25.c: New test.
5597 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5600 * string/envz.c (envz_strip): Correct erroneously reversed src
5601 and dest parameters to memmove() invocation.
5603 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5605 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5606 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5607 to make sure the database has been already invalidated.
5608 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5609 after the cache has been invalidated. Use pthread_mutex_lock rather
5610 than pthread_mutex_trylock if fd != -1.
5611 * nscd/connections.c (invalidate_cache): Add fd argument, write
5612 response to fd if not calling prune_cache, pass fd to prune_cache.
5613 (handle_request): Adjust invalidate_cache caller.
5614 (nscd_run): Pass -1 as fd to prune_cache.
5616 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5618 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5621 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5623 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5624 * nscd/cache.c (prune_cache): Take prunelock before starting the
5625 work. Just return in case it is already taken.
5626 * nscd/connections.c (dbs): Initialize .prunelock.
5628 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5630 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5631 copying. No need to allocate new array for group members. Just
5632 move the pointers and update the size.
5634 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5635 Avoid memory leak in case realloc fails. Simplification for
5636 better code generation.
5638 Avoid deprecation warning because of libc_hidden_proto for
5640 * inet/inet6_option.c (option_alloc): Renamed from
5641 inet6_option_alloc. Made static.
5642 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5643 (inet6_option_append): Call option_alloc.
5644 * include/netinet/in.h: Remove libc_hidden_proto for
5647 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5648 for cleanup when cb!=NULL [Coverity CID 233].
5650 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5653 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5654 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5655 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5656 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5657 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5658 and inet6_rth_getaddr.
5659 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5661 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5662 Mark inet6_option_* interfaces as deprecated.
5663 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5664 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5665 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5666 inet6_rth_segments, and inet6_rth_getaddr.
5667 * inet/inet6_opt.c: New file.
5668 * inet/inet6_rth.c: New file.
5670 * inet/netinet/icmp6.h: Pretty printing.
5673 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5675 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5677 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5678 doing it all here. When server does not know the answer do not
5679 fail immediate, try parent first.
5681 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5684 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5686 * nis/nis_call.c (__prepare_niscall): New function. Split out
5688 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5690 (__follow_path): New function. Split out from nis_list.
5691 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5693 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5695 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5697 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5698 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5699 from libnsl for version GLIBC_PRIVATE.
5700 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5701 Remove entry parameter from _nss_nisplus_parse_pwent and
5702 _nss_nisplus_parse_grent.
5703 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5704 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5705 again. Rewrite getpwent handling to not use nis_first_entry and
5706 nis_next_entry. Roll out own niscall handling.
5707 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5709 * sunrpc/xdr_rec.c: Fix typo in comment.
5711 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5713 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5716 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5717 to allocate memory for my_pollfd. Better initialization of
5718 cb_is_running. Use TEMP_FAILURE_RETRY.
5720 * malloc/memusage.sh (memusageso): Add quotes.
5721 (memusagestat): Likewise.
5722 * debug/xtrace.sh (pcprofileso): Likewise.
5723 (pcprofiledump): Likewise.
5724 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5726 * malloc/Makefile ($(objpfx)memusage): Likewise.
5728 * nis/nis_callback.c (__nis_create_callback): Calls to
5729 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5730 asprintf call fails.
5732 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5733 no uninitialized memory is passed to sendto.
5735 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5737 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5738 of snprintf+strdup. Handle OOM.
5739 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5740 cb->serv together. Remove now obsolete free calls.
5741 (__nis_destroy_callback): Remove now obsolete free call.
5743 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5745 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5746 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5747 and ULA respectively). Set precedence for IPv4 address to 10 as
5748 defined in RFC3484 for preferring IPv6.
5749 * posix/gai.conf: Update to match the new default tables.
5751 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5753 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5754 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5755 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5756 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5758 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5760 (init_nss_interface): Remove initialization of these variables.
5762 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5764 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5765 nis_free_directory forward to avoid duplication.
5767 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5769 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5770 rec_dirsearch returning NULL.
5771 (first_shoot): Handle __nis_finddirectory returning NULL.
5772 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5774 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5775 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5777 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5779 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5782 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5784 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5786 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5787 * nscd/nscd_getgr_r.c: Likewise.
5789 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5791 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5792 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5794 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5796 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5798 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5800 * include/rpc/auth.h: Mark xdr_des_block_internal and
5801 xdr_opaque_auth_internal as hidden.
5803 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5806 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5808 * misc/getusershell.c (okshells): Don't use static initializers,
5811 * stdlib/fmtmsg.c (keywords): Change type of len element to
5812 uint32_t to not waste space on 64bit machines.
5814 * locale/setlocale.c: Change _nl_category_names into a string.
5815 Add new _nl_category_name_idxs. Change all users.
5816 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5817 Declare _nl_category_name_idxs.
5818 * locale/findlocale.c: Adjust for _nl_category_names change.
5819 * locale/loadlocale.c: Likewise.
5820 * locale/newlocale.c: Likewise.
5821 * intl/dcigettext.c: Likewise.
5823 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5824 (add_alias2): ...here. New function.
5825 (__gconv_read_conf): Simplify builtin alias handling.
5826 (builtin_aliases): Convert to string to avoid relocations.
5827 * iconv/gconv_builtin.h: Add comment about correct formatting.
5829 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5831 * resolv/res_debug.c (loc_ntoa): Make error const.
5833 2006-05-14 Andreas Schwab <schwab@suse.de>
5835 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5837 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5839 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5840 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5843 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5845 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5847 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5849 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5850 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5852 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5853 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5855 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5856 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5859 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5860 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5863 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5864 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5866 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5867 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5869 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5870 * include/rpcsvc/nis_callback.h: New file.
5872 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5873 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5875 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5876 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5878 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5879 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5881 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5882 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5884 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5885 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5888 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5889 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5891 * nis/nis_error.c: Remove table of strings. Use position
5892 independent mechanism.
5893 * nis/nis_error.h: New file.
5895 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5897 * locale/programs/ld-time.c (time_finish): If wide era name or
5898 format aren't provided, set both wname and wformat to L"".
5900 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5902 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5903 results if the call was succesful.
5905 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5907 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5910 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5912 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5914 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5916 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5917 caller makes sure this is not the case.
5918 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5920 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5922 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5925 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5926 [Coverity CID 229, 230]
5928 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5930 (hol_help): Likewise. [Coverity CID 226, 227]
5932 * string/argz-replace.c (__argz_replace): Unconditionally call
5933 free on SRC. [Coverity CID 225]
5935 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5936 the return value of __nis_default_owner and __nis_default_group,
5937 it has been especially allocated. [Coverity CID 224]
5939 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5940 searchgroup and searchowner. Significantly simplified.
5941 (__nis_default_owner): Remove duplication. Do not locally copy the
5942 string before duplicating it.
5943 (__nis_default_group): Likewise.
5945 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5946 we must clear the variable before calling __nisfind_server.
5948 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5949 nis_getnames. [Coverity CID 223]
5951 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5952 xmalloc to allocate local repertoire name. [Coverity CID 222]
5954 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5955 allocate memory for the input to add_bytes. [Coverity CID 221]
5957 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5958 was allocated here. [Coverity CID 219, 220]
5960 * posix/getconf.c (print_all): Free confstr data after printing.
5963 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5964 list allocation fails. [Coverity CID 215]
5966 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5969 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5970 string is NULL. [Coverity CID 212]
5971 * argp/Makefile: Add rules to build and run bug-argp1.
5972 * argp/bug-argp1.c: New file.
5974 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5976 * stdlib/canonicalize.c (__realpath): Likewise.
5978 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5979 pointer. [Coverity CID 206]
5981 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5982 in statically linked code.
5983 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5984 statically built code, be prepared to have no link map.
5987 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5988 dgettext calls. [Coverity CID 204]
5990 * argp/argp-help.c (struct uparams): Remove valid member. Change
5992 (uparam_names): Reduce size. Avoid relative relocations.
5993 Moved to read-only segment.
5994 (fill_in_uparams): Update for new layout.
5996 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5997 assumed to always be != NULL. [Coverity CID 202]
5999 * argp/argp-help.c (hol_entry_help): Remove some dead code
6002 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6003 away a few more unconditional yperr2nss calls.
6004 (_nss_nis_getservbyname_r): Likewise.
6006 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6008 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6011 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6012 that unused memory passed to sendto is nevertheless initialized.
6015 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6016 possibly unaligned memory accesses.
6018 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6019 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6020 and __putlong respectively. Correct buffer overflow check for
6023 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6025 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6026 (send_dg): Rewrite error handling to be more compact and avoid
6027 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6029 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6031 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6032 instead of ns_get16.
6033 (res_queriesmatch): Likewise. Minor optimization.
6036 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6037 __libc_res_nsend might reallocate the buffer for the answer. In
6038 this case we have to reload the HP pointer.
6040 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6042 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6043 some branch prediction hints.
6045 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6046 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6047 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6048 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6049 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6050 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6051 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6052 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6054 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6056 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6057 by a GOT relocation to make Scrt1.o position independent.
6058 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6060 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6061 six system call parameters.
6062 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6064 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6066 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6069 * sunrpc/svc_udp.c (BZERO): Remove definition.
6071 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6073 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6074 (des_SPtrans): Use uint32_t type.
6075 (des_skb): Likewise.
6077 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6079 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6082 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6085 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6087 * locale/programs/ld-address.c (address_finish): Fix one more
6088 place where the iso639 array might be accessed beyond the limits.
6090 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6092 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6093 filling it for the first time.
6095 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6097 Free res object content before returning.
6099 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6101 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6104 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6105 cleanup for initial thread, just the free call on TVP.
6107 * nscd/gai.c (__getline): Define.
6110 See ChangeLog.16 for earlier changes.