1 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3 * locale/programs/ld-collate.c (collate_read): After initial copy
4 statement, continue in state 0.
6 * include/stdio_ext.h (__fsetlocking): Define as macro.
8 2007-09-30 Ulrich Drepper <drepper@redhat.com>
10 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
13 * po/pt_BR.po: Fix typo.
15 2007-09-29 Ulrich Drepper <drepper@redhat.com>
17 * iconvdata/Makefile (modules): Add ISO8859-9E.
18 (distribute): Add iso8859-9e.c.
19 (gen-8bit-gap-modules): Add iso8859-9e.
20 * iconvdata/iso8859-9e.c: New file.
21 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
22 * iconvdata/TESTS: Likewise.
23 * iconvdata/tst-tables.sh: Likewise.
25 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
27 * locale/iso-639.def: Add several new entries.
29 2007-09-24 Jakub Jelinek <jakub@redhat.com>
31 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
32 void * pointers instead of struct link_map **.
33 (_dl_scope_free): Change argument type to void *.
34 * include/link.h (struct link_map): Change type of l_reldeps
35 to struct link_map_reldeps, move l_reldepsact into that
37 * elf/dl-deps.c: Include atomic.h.
38 (_dl_map_object_deps): Only change l->l_initfini when it is
39 fully populated, use _dl_scope_free for freeing it. Optimize
40 removal of libs from reldeps by using l_reserved flag, when
41 some removal is needed, allocate a new list instead of
42 reallocating and free the old with _dl_scope_free. Adjust
43 for l_reldeps and l_reldepsact changes.
44 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
45 searching in l_initfini and l_reldeps without holding dl_load_lock.
46 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
48 * elf/dl-close.c (_dl_close_worker): Likewise.
49 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
51 2007-09-28 Ulrich Drepper <drepper@redhat.com>
53 * iconvdata/Makefile (modules): Add KOI8-RU.
54 (distribute): Add koi8-ru.c.
55 (gen-8bit-gap-modules): Add koi8-ru.
56 * iconvdata/koi8-ru.c: New file.
57 * iconvdata/gconv-modules: Add entries for KOI8-RU.
58 * iconvdata/TESTS: Likewise.
59 * iconvdata/tst-tables.sh: Likewise.
61 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
63 2007-09-26 Jakub Jelinek <jakub@redhat.com>
65 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
66 with __warning__/__error__ attributes.
68 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
69 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
71 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
72 of __*_chk if compile time detectable overflow is found.
73 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
74 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
76 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
77 instead of __*_chk if compile time detectable overflow is found.
78 (__gets_alias): Rename to...
79 (__gets_warn): ... this. Add __warnattr.
80 (gets): Call __gets_warn instead of __gets_alias.
81 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
82 aliases with __warnattr.
83 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
84 time detectable overflow is found.
85 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
86 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
87 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
88 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
89 __getdomainname_chk_warn): New aliases with __warnattr.
90 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
91 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
92 __*_chk_warn instead of __*_chk if compile time detectable overflow
94 (__getgroups_chk): Rename argument to __listlen from listlen.
95 (__getwd_alias): Rename to...
96 (__getwd_warn): ... this. Add __warnattr.
97 (getwd): Call __getwd_warn instead of __getwd_alias.
98 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
99 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
100 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
101 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
102 __wcsnrtombs_chk_warn): New aliases with __warnattr.
103 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
104 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
105 compile time detectable overflow is found.
106 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
107 to use __*_chk or not.
108 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
109 in comparisons which function should be called and in __*_chk*
110 arguments. Call __*_chk_warn instead of __*_chk if compile time
111 detectable overflow is found.
112 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
114 * debug/tst-chk1.c (do_test): Add a few more tests.
116 2007-09-24 Ulrich Drepper <drepper@redhat.com>
119 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
120 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
121 (_nl_unload_domain): Finalize conversions_lock.
122 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
123 handling table of known conversions.
125 2007-09-24 Jakub Jelinek <jakub@redhat.com>
127 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
128 close_not_cancel_no_status instead of close.
130 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
133 * posix/regcomp.c (lookup_collation_sequence_value): Check that
134 nrules != 0 for multibyte chars.
136 2007-09-23 Ulrich Drepper <drepper@redhat.com>
138 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
139 Provide better error message in case the type is unknown.
142 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
143 * string/stratcliff.c: Make usable to test wide char functions.
144 * wcsmbs/wcsatcliff.c: New file.
145 * wcsmbs/Makefiel (tests): Add wcsatcliff.
148 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
149 (distribute): Add mac-centraleurope.c.
150 (gen-8bit-gap-modules): Add mac-centraleurope.
151 * iconvdata/mac-centraleurope.c: New file.
152 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
153 * iconvdata/TESTS: Likewise.
154 * iconvdata/tst-tables.sh: Likewise.
157 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
159 2007-09-21 Ulrich Drepper <drepper@redhat.com>
161 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
162 from __x86_64_core_cache_size_half.
163 (init_cacheinfo): Compute shared cache size for AMD processors with
165 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
167 Patch in large parts by Evandro Menezes.
169 2007-09-19 Ulrich Drepper <drepper@redhat.com>
171 * elf/dl-lookup.c (add_dependency): Handle failing memory
172 allocation for dependency list. Remove unnecessary check.
174 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
175 open/close when determining source addresses.
177 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
178 sha512-crypt, and sha512.
179 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
180 (distribute): Add sha256.h and sha512.h.
181 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
182 and call the appropriate code.
183 * crypt/sha256-crypt.c: New file.
184 * crypt/sha256.c: New file.
185 * crypt/sha256.h: New file.
186 * crypt/sha256c-test.c: New file.
187 * crypt/sha256test.c: New file.
188 * crypt/sha512-crypt.c: New file.
189 * crypt/sha512.c: New file.
190 * crypt/sha512.h: New file.
191 * crypt/sha512c-test.c: New file.
192 * crypt/sha512test.c: New file.
194 2007-09-19 Jakub Jelinek <jakub@redhat.com>
196 * misc/bits/syslog.h (syslog): Remove extraneous argument from
197 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
200 2007-09-18 Jakub Jelinek <jakub@redhat.com>
202 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
203 %as in fscanf format strings.
205 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
206 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
207 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
209 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
212 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
213 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
214 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
215 * elf/dl-sym.c (do_sym): Likewise.
216 * include/link.h (struct link_map): Add l_serial field.
217 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
218 * elf/dl-lookup.c (add_dependency): Add flags argument.
219 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
220 flags, use THREAD_GSCOPE_RESET_FLAG before and
221 THREAD_GSCOPE_SET_FLAG after
222 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
223 Don't dereference map until it has been found on some list.
224 If map->l_serial changed, return -1.
226 2007-09-17 Jakub Jelinek <jakub@redhat.com>
228 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
229 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
230 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
232 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
233 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
234 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
235 add libc_hidden_proto.
236 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
237 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
238 conformance requested.
239 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
240 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
241 conformance requested.
242 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
243 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
244 conformance requested.
245 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
246 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
247 ISO C99 or POSIX conformance requested.
248 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
249 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
250 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
251 and __isoc99_vsscanf@@GLIBC_2.7.
252 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
253 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
254 (tests): Add scanf14.
255 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
256 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
257 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
258 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
259 CFLAGS-isoc99_scanf.c): Add $(exceptions).
260 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
261 from using internal headers.
262 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
263 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
264 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
265 and __isoc99_vswscanf@@GLIBC_2.7.
266 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
267 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
268 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
269 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
270 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
271 * stdio-common/isoc99_scanf.c: New file.
272 * stdio-common/isoc99_vsscanf.c: New file.
273 * stdio-common/isoc99_vscanf.c: New file.
274 * stdio-common/isoc99_vfscanf.c: New file.
275 * stdio-common/isoc99_fscanf.c: New file.
276 * stdio-common/isoc99_sscanf.c: New file.
277 * wcsmbs/isoc99_fwscanf.c: New file.
278 * wcsmbs/isoc99_vswscanf.c: New file.
279 * wcsmbs/isoc99_swscanf.c: New file.
280 * wcsmbs/isoc99_wscanf.c: New file.
281 * wcsmbs/isoc99_vwscanf.c: New file.
282 * wcsmbs/isoc99_vfwscanf.c: New file.
283 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
284 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
285 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
286 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
287 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
288 * stdio-common/scanf14.c: New test.
289 * stdio-common/scanf15.c: New test.
290 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
291 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
292 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
293 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
294 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
295 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
296 __nldbl___isoc99_scanf@@GLIBC_2.7,
297 __nldbl___isoc99_fscanf@@GLIBC_2.7,
298 __nldbl___isoc99_sscanf@@GLIBC_2.7,
299 __nldbl___isoc99_vscanf@@GLIBC_2.7,
300 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
301 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
302 __nldbl___isoc99_wscanf@@GLIBC_2.7,
303 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
304 __nldbl___isoc99_swscanf@@GLIBC_2.7,
305 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
306 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
307 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
308 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
309 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
310 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
311 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
312 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
313 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
314 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
315 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
316 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
317 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
318 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
319 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
321 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
322 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
323 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
324 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
325 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
326 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
327 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
328 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
329 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
330 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
331 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
332 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
334 * stdio-common/Makefile (tests): Add scanf13.
336 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
337 m modifier followed by l.
338 (STRING_ARG): Add width argument.
339 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
340 <case L_('C')>: Handle %mlc and %mC.
341 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
343 * stdio-common/scanf13.c: New test.
345 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
346 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
348 2007-09-18 Ulrich Drepper <drepper@redhat.com>
350 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
351 type and __THROW marker of splice, vmsplice, and tee.
352 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
353 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
354 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
355 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
356 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
357 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
358 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
359 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
360 as cancellation points.
362 2003-11-01 Daniel Jacobowitz <dan@debian.org>
364 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
365 parse more than three parts of the version number.
367 2007-09-15 Ulrich Drepper <drepper@redhat.com>
369 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
370 modifier. Patch by Jakub Jelinek.
372 2007-08-26 Jakub Jelinek <jakub@redhat.com>
374 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
375 call_fallocate in misc subdir.
376 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
377 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
378 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
379 instead of __fallocate64.
380 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
382 2007-09-15 Jakub Jelinek <jakub@redhat.com>
384 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
385 * rt/Makefile (headers): Add bits/mqueue2.h.
386 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
387 optimizing with GCC and __va_arg_pack_len is defined.
388 * rt/bits/mqueue2.h: New file.
389 * rt/mq_open.c (__mq_open): Renamed from mq_open.
390 (mq_open): New strong_alias.
391 (__mq_open_2): New function.
392 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
393 (mq_open): New strong_alias.
394 (__mq_open_2): New function.
395 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
396 * Versions.def (librt): Add GLIBC_2.7 version.
397 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
398 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
400 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
401 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
402 is defined rather than when not C++.
403 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
404 __openat64_alias): New redirects.
405 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
406 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
407 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
408 (open, open64, openat, openat64): Rewrite as __extern_always_inline
409 functions instead of function-like macros.
411 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
413 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
414 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
415 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
417 2007-09-15 Mike Frysinger <vapier@gentoo.org>
419 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
420 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
422 2007-09-14 Mike Frysinger <vapier@gentoo.org>
424 * inet/tst-network.c: Increment ERRORS for failing tests.
426 2007-09-07 Jakub Jelinek <jakub@redhat.com>
428 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
429 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
430 implement as __extern_always_inline function.
431 (vsyslog): Define as __extern_always_inline function unconditionally.
432 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
433 When __va_arg_pack is defined, implement as __extern_always_inline
435 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
436 __extern_always_inline functions unconditionally.
437 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
438 bits/stdio2.h will be included.
439 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
440 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
441 implement as __extern_always_inline functions.
442 (vswprintf, vwprintf, vfwprintf): Define as
443 __extern_always_inline functions unconditionally.
444 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
446 2007-09-03 Jakub Jelinek <jakub@redhat.com>
448 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
449 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
451 * include/features.h (__USE_EXTERN_INLINES): Define only when
452 __extern_inline is defined.
453 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
454 is defined instead of when not __cplusplus.
455 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
456 is defined instead of when not __cplusplus.
457 * socket/sys/socket.h: Include bits/socket2.h when
458 __extern_always_inline is defined instead of when not __cplusplus.
459 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
460 is defined instead of when not __cplusplus.
461 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
462 is defined instead of when not __cplusplus.
463 * string/string.h: Include bits/string3.h when __extern_always_inline
464 is defined instead of when not __cplusplus.
465 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
466 is defined instead of when not __cplusplus.
467 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
468 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
470 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
471 defined __extern_always_inline instead of !defined __cplusplus.
472 * libio/bits/stdio-ldbl.h: Likewise.
473 * wcsmbs/bits/wchar-ldbl.h: Likewise.
474 * misc/bits/syslog.h (syslog): Don't define for C++.
475 (vsyslog): Use __extern_always_inline function for C++ instead of
477 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
478 whenever that macro is defined.
479 (vprintf): Don't provide the inline for C++.
480 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
481 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
482 define the macros for C++.
483 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
484 __extern_always_inline functions for C++.
485 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
486 stat64, lstat64, fstat64, fstatat64): Don't define if not
487 __USE_EXTERN_INLINES.
488 * wcsmbs/bits/wchar2.h: Fix #error message.
489 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
490 (vswprintf, vwprintf, vfwprintf): Define using
491 __extern_always_inline functions for C++.
492 * string/bits/string3.h: Don't #undef macros if __cplusplus.
493 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
494 strncpy, strcat, strncat): Define as __extern_always_inline
495 functions instead of macros for C++.
496 * math/bits/cmathcalls.h: Guard __extern_inline routines with
497 defined __extern_inline.
498 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
499 to __extern_inline whenever that macro is defined.
500 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
501 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
502 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
503 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
504 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
505 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
506 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
507 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
508 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
509 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
510 prototypes. Only provide __extern_inline routines if
511 __USE_EXTERN_INLINES.
512 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
514 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
515 For now avoid some *printf tests in C++. Skip all testing
516 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
518 * debug/tst-chk4.cc: New file.
519 * debug/tst-chk5.cc: New file.
520 * debug/tst-chk6.cc: New file.
521 * debug/tst-lfschk4.cc: New file.
522 * debug/tst-lfschk5.cc: New file.
523 * debug/tst-lfschk6.cc: New file.
524 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
526 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
527 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
528 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
530 2007-09-13 Ulrich Drepper <drepper@redhat.com>
532 * po/cs.po: Update from translation team.
534 2007-09-11 Roland McGrath <roland@redhat.com>
536 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
539 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
541 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
543 2007-09-05 Roland McGrath <roland@redhat.com>
545 * manual/signal.texi (Signaling Another Process): Typo fix.
546 From Karl Berry <karl@freefriends.org>.
548 2007-08-29 Ulrich Drepper <drepper@redhat.com>
550 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
552 (make_request): Recognize optimistic addresses and treat them like
553 deprecated addresses.
554 Reported by Neil Horman <nhorman@redhat.com>.
556 2007-08-28 Ulrich Drepper <drepper@redhat.com>
558 * nscd/connections.c (send_ro_fd): Also transfer file size.
559 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
560 file size don't call fstat.
562 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
563 ahead and map the file. This should always be correct and we can
564 catch problems later.
566 2007-08-28 Jakub Jelinek <jakub@redhat.com>
568 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
570 (__fread_alias, __fread_unlocked_alias): New aliases.
571 (fread): New extern inline.
572 (fread_unlocked): Likewise. Undef macro before definition of
574 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
575 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
576 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
577 and __fread_unlocked_chk@@GLIBC_2.7.
578 * debug/fread_chk.c: New file.
579 * debug/fread_u_chk.c: New file.
580 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
582 2007-08-27 Jakub Jelinek <jakub@redhat.com>
584 * sysdeps/unix/sysv/linux/syscalls.list
585 (personality): Change caller to EXTRA.
587 2007-08-25 Ulrich Drepper <drepper@redhat.com>
589 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
591 * iconvdata/iso-2022-cn.c (BODY): Likewise.
593 * locale/programs/ld-collate.c (collate_output): Avoid warning if
596 * Makerules: Use -p option with mkdir.
598 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
599 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
600 (_xdr_directory_obj): Likewise.
601 (xdr_entry_obj): Likewise.
602 (xdr_group_obj): Likewise.
603 (xdr_link_obj): Likewise.
604 (xdr_table_obj): Likewise.
605 (_xdr_nis_result): Likewise.
606 (_xdr_ns_request): Likewise.
607 (_xdr_ib_request): Likewise.
608 (_xdr_nis_taglist): Likewise.
609 (xdr_cback_data): Likewise.
610 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
611 (xdr_ypresp_maplist): Likewise.
613 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
615 * posix/regex_internal.h: Prevent some declarations and definitions
616 to be seen when used in tests.
618 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
619 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
621 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
623 * config.make.in (datarootdir): Add to shut up configure.
625 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
626 associativity for fully-associative caches.
628 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
629 requests. Fill on more associativity values for L2.
630 Patch mostly by Evandro Menezes.
632 2007-08-24 Ulrich Drepper <drepper@redhat.com>
634 * sysdeps/unix/sysv/linux/x86_64/init-first.c
635 (_libc_vdso_platform_setup): Avoid using exported variable by using
638 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
640 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
641 fallocate64 as EXTRA. It is not referenced if the symbol isn't
644 2007-08-23 Ulrich Drepper <drepper@redhat.com>
646 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
647 align stack for call if pltexit is to be used.
650 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
651 align for function call in case pltexit has to be called later.
653 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
654 implicit atomic operation when storing function pointer.
655 (_dl_runtime_profile): Likewise.
657 2007-08-17 Jakub Jelinek <jakub@redhat.com>
659 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
662 2007-08-21 Ulrich Drepper <drepper@redhat.com>
665 * string/strtok.c: Fix typo in comment.
668 * debug/segfault.c: Fix typos in comments.
671 * stdio-common/tempnam.c: Fix comment, it is not checked that
672 TMPDIR points to a writable directory.
675 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
676 memory allocated for the name server address.
679 * nscd/connections.c (handle_request): Using sendfile always
680 requires that mmap is used for the database.
681 Patch by Petr Baudis <pasky@suse.cz>.
684 * nscd/hstcache.c (cache_addhst): When reloading an entry which
685 suddenly has two or more addresses, ignore it and remove the old
689 * resolv/res_hconf.c: Prepare for compiling outside libc.
690 * nscd/res_hconf.c: New file.
691 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
693 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
694 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
696 * nscd/hstcache.c (cache_addhst): Minimal optimization.
699 * debug/pcprofiledump.c: Turn on internationalization by calling
700 setlocale. Patch mostly by Benno Schulenberg.
703 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
705 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
706 * iconvdata/bug-iconv5.c: New file.
708 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
711 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
712 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
713 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
714 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
715 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
716 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
717 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
718 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
720 2007-08-21 Ulrich Drepper <drepper@redhat.com>
723 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
724 lookup loop. Suggested by John Reiser.
726 2007-08-21 Jakub Jelinek <jakub@redhat.com>
728 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
730 2007-08-20 Ulrich Drepper <drepper@redhat.com>
732 * csu/libc-start.c: Don't handle VDSO_SETUP here.
733 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
734 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
735 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
736 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
738 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
740 2007-08-18 Ulrich Drepper <drepper@redhat.com>
742 * po/nl.po: Update from translation team.
744 2007-08-16 Andreas Jaeger <aj@suse.de>
746 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
747 Reported by Peter Festner <peter.festner@ewetel.net>.
749 2007-08-17 Jakub Jelinek <jakub@redhat.com>
751 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
753 2007-08-16 Jakub Jelinek <jakub@redhat.com>
755 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
756 to check for undefined symbols.
758 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
759 If the syscall fails, set errno to the actual returned error number
761 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
762 arguments are incorrect, set errno to EINVAL, if the syscall
763 fails, set errno to the actual returned error number.
765 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
766 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
768 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
769 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
771 (ASI_PNF, ASI_BLK_P): Don't define.
772 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
773 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
775 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
776 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
779 2007-08-15 Jakub Jelinek <jakub@redhat.com>
781 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
782 FE_UNDERFLOW on Niagara CPUs.
784 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
787 2007-08-14 Jakub Jelinek <jakub@redhat.com>
789 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
790 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
791 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
792 flush should be used or not inside of the function.
793 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
795 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
796 __thread_start): Use HIDDEN_JUMPTARGET.
797 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
798 __thread_start): Likewise.
799 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
801 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
802 Add libc_hidden_proto.
803 (STRTOF): Add libc_hidden_proto.
804 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
805 (strtold_l, wcstold_l): Use them as second argument for
808 2007-08-14 Ulrich Drepper <drepper@redhat.com>
810 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
812 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
814 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
816 2007-08-14 Ulrich Drepper <drepper@redhat.com>
818 * po/bg.po: New file. From the translation team.
820 2007-08-13 Jakub Jelinek <jakub@redhat.com>
822 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
823 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
824 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
825 when each feature was introduced.
827 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
828 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
829 (CHECK_HASH): New macro.
830 (PREPARE_VERSION): Use it.
832 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
833 prototype if not __ASSUME_PSELECT.
834 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
835 prototype if not __ASSUME_PPOLL.
837 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
839 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
840 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
843 2007-08-13 Ulrich Drepper <drepper@redhat.com>
845 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
846 (_libc_vdso_platform_setup): If vDSO is not available point
847 __vdso_gettimeofday to the vsyscall.
848 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
849 __vdso_gettimeofday instead of vsyscall.
851 2007-08-13 Jakub Jelinek <jakub@redhat.com>
853 * nscd/servicescache.c: Include kernel-features.h.
854 * nscd/gai.c: Likewise.
855 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
856 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
857 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
858 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
859 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
860 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
861 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
862 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
863 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
865 2007-08-12 Ulrich Drepper <drepper@redhat.com>
867 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
868 and _dl_get_origin defines anymore.
870 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
871 Build fix for systems which might lack POSIX timer support.
873 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
874 (_libc_vdso_platform_setup): Mangle function pointers before storing
876 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
877 Demangle vdso pointer before use.
878 (INTERNAL_VSYSCALL): Likewise.
880 * elf/cache.c (primes): Mark as const.
881 Noted by Roland McGrath.
883 2007-08-01 Andreas Jaeger <aj@suse.de>
884 Jakub Jelinek <jakub@redhat.com>
886 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
887 (options): Add option.
888 (parse_opt): Handle option.
889 (manual_link): Adjust process_file caller. Call implicit_soname.
890 (search_dir): Formatting. Use and populate auxiliary cache.
891 (main): Load and save auxiliary cache.
892 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
893 stat64 from fstat64 to caller.
894 (implicit_soname): New function.
895 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
896 leave *soname as NULL.
897 * elf/cache.c: Include libgen.h.
898 (print_entry, print_cache, compare, save_cache, add_to_cache):
899 Formatting and cleanups.
900 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
901 aux_cache_file): New structures.
902 (AUX_CACHEMAGIC): Define.
904 (aux_hash_size, aux_hash): New variables.
905 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
906 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
907 load_aux_cache, save_aux_cache): New functions.
908 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
909 (init_aux_cache, search_aux_cache, add_to_aux_cache,
910 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
911 (process_file): Adjust prototype.
913 2007-08-12 Jakub Jelinek <jakub@redhat.com>
915 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
918 2007-08-12 Ulrich Drepper <drepper@redhat.com>
920 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
921 r_found_version structure as second parameter.
922 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
923 (_dl_vdso_vsym): Change type of second parameter accordingly.
924 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
925 (_libc_vdso_platform_setup): Adjust.
926 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
927 (_libc_vdso_platform_setup): Likewise.
929 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
930 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
931 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
932 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
933 * csu/libc-start.c: Pretty printing.
934 Use VDSO_SETUP if defined.
935 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
936 and let generic code call into _libc_vdso_platform_setup.
937 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
938 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
939 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
940 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
941 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
943 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
944 (sysdep_rountines): Add dl-vdso.
946 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
949 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
950 attribute_hidden to __vdso_gettimeofday prototype.
952 2007-08-12 Roland McGrath <roland@redhat.com>
954 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
955 From: Karl Berry <karl@freefriends.org>.
957 2007-08-11 Ulrich Drepper <drepper@redhat.com>
959 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
960 an atime update for the files we read.
962 2007-08-10 Ulrich Drepper <drepper@redhat.com>
964 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
966 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
969 * misc/Makefile (routines): Add mkostemp and mkostemp64.
970 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
971 * misc/mkostemp.c: New file.
972 * misc/mkostemp64.c: New file.
973 * stdlib/stdlib.h: Declare the new functions.
974 * sysdeps/posix/tempname.c: Add new parameter which is added to
975 the flags for open. Remove __GT_BIGFILE handling.
976 * stdio-common/tempname.c: Likewise.
977 * include/stdio.h: Adjust __gen_tempname prototype.
978 Renumber __GT_* constants.
979 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
980 * misc/mkdtemp.c: Likewise.
981 * misc/mkstemp.c: Likewise.
982 * misc/mkstemp64.c: Likewise.
983 * misc/mktemp.c: Likewise.
984 * stdio-common/tempnam.c: Likewise.
985 * stdio-common/tmpfile.c: Likewise.
986 * stdio-common/tmpfile64.c: Likewise.
987 * stdio-common/tmpnam.c: Likewise.
988 * stdio-common/tmpnam_r.c: Likewise.
990 2007-08-10 Roland McGrath <roland@frob.com>
992 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
994 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
995 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
997 2007-08-10 Ulrich Drepper <drepper@redhat.com>
999 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1001 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1002 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1003 * nss/nss_files/files-have_o_cloexec.c: New file.
1005 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1008 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1010 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1011 ___new_wcstold_l): New weak aliases.
1012 (strtold_l, wcstold_l): Use them as second argument for
1015 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1017 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1018 register in test for error.
1020 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1021 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1023 * po/sv.po: Update from translation team.
1025 2007-08-06 Roland McGrath <roland@redhat.com>
1027 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1028 Remove __strto*_l inlines.
1029 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1030 * stdlib/strtod.c: Add libc_hidden_def.
1031 * stdlib/strtod_l.c: Likewise.
1032 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1033 for __new_strtold and __new_wcstold.
1034 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1036 * stdlib/strtol.c: Add libc_hidden_def.
1037 * stdlib/strtol_l.c: Likewise.
1038 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1041 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1043 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1044 * scripts/data/localplt-generic.data: ... here.
1045 * elf/Makefile (check-data): Get generic file if no other.
1046 ($(objpfx)check-localplt.out): Make target unconditional.
1048 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1051 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1053 * po/zh_CN.po: Updated translation from translation team.
1055 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1058 Don't use CGOTSETUP and CGOTRESTORE macros.
1060 2007-08-04 Roland McGrath <roland@redhat.com>
1062 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1064 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1066 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1067 __extension__ around the whole statement expression.
1069 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1071 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1072 elements during initialization.
1074 * po/pl.po: Updated translation from translation team.
1075 * po/tr.po: Likewise.
1076 * po/nl.po: Likewise.
1078 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1080 * rt/aio.h: Add __nonnull attributes.
1082 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1084 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1085 * stdlib/Makefile (tests): Add tst-strtod5.
1086 (tst-strtod5-ENV): New.
1087 * stdlib/tst-strtod5.c: New file.
1089 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1091 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1094 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1097 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1099 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1102 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1104 * io/Makefile (aux): Add have_o_cloexec.
1105 * include/fcntl.h: Declare __have_o_cloexec.
1106 * io/have_o_cloexec.c: New file.
1107 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1108 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1109 fcntl call if not necessary.
1110 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1113 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1114 Avoid memset, add explicit initialization.
1115 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1116 to the end and change into zero-sized array.
1117 Move lock member to fill a hole on 64-bit platforms.
1119 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1121 * include/stdlib.h: Add __strto*_internal prototypes here.
1122 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1124 * include/wchar.h: Add __wcsto*_internal prototypes.
1125 * sysdeps/generic/inttypes.h: No need to protect the declaration
1126 of the __strto*_internal and __wcsto*_internal members here.
1128 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1130 2007-08-02 Roland McGrath <roland@redhat.com>
1132 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1133 $(inst_bindir)/getconf if possible.
1135 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1136 (generated): Add it.
1137 ($(inst_libexecdir)/getconf): Use it.
1139 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1141 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1142 /proc is faster and sufficient. /sys is still needed for
1145 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1147 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1148 syscall as __fallocate64.
1149 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1150 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1152 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1154 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1157 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1158 if off_t is different rank from size_t.
1160 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1161 uw_frame_state_for): Avoid type punning warnings.
1162 * sysdeps/generic/unwind-dw2-fde-glibc.c
1163 (_Unwind_IteratePhdrCallback): Likewise.
1164 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1165 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1166 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1169 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1171 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1172 total processors using sysfs.
1173 (__get_nprocs): Use sysfs to determine which processors are online.
1175 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1177 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1178 syscall arguments count.
1180 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1182 2007-07-30 Roland McGrath <roland@redhat.com>
1184 * manual/libc.texinfo: Update copyrights, formatting magic, and
1185 @dircategory. From Karl Berry <karl@freefriends.org>.
1187 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1190 * io/Makefile (headers): Add bits/fcntl2.h.
1192 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1194 (__CPU_EQUAL_S): Likewise.
1196 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1197 (tests): Add tst-cpuset.
1198 * posix/sched_cpualloc.c: New file.
1199 * posix/sched_cpufree.c: New file.
1200 * posix/tst-cpuset.c: New file.
1201 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1203 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1204 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1205 macros. Define CPU_*_S macros.
1207 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1209 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1213 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1214 #.0g and value rounded to 1.0.
1215 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1217 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1219 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1220 for int_frac_digits and frac_digits.
1222 * login/logout.c (logout): Avoid aliasing violation.
1223 * login/logwtmp.c (logwtmp): Likewise.
1225 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1227 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1229 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1231 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1233 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1236 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1238 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1240 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1241 char * to avoid warning.
1242 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1244 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1246 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1247 allocate_arrays): Cast second argument to charmap_find_symbol
1248 to char * to avoid warnings.
1250 * locale/programs/repertoire.c (repertoire_new_char): Change
1251 from_nr, to_nr and cnt to unsigned long, adjust printf format
1254 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1255 Cast second argument to new_element to char * to avoid warnings.
1257 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1259 * intl/gettextP.h (struct loaded_domain): Change plural to const
1260 struct expression *.
1261 * intl/plural-eval.c (plural_eval): Change first argument to
1262 const struct expression *.
1263 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1264 argument to const struct expression **.
1265 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1267 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1268 in call to __gettext_free_exp.
1270 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1271 unitialized wstring/wpattern var warnings.
1273 * posix/runtests.c (struct a_test): Make data field const char *.
1275 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1276 vars if not LDBL_MANT_DIG >= 106.
1278 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1280 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1281 __find_specmb to avoid warning.
1283 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1285 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1288 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1291 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1292 tv var when it will be actually used.
1294 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1297 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1298 char array resp. pointer.
1299 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1301 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1302 to const unsigned char **.
1303 (ucs4_to_cns11643): Change second argument to unsigned char *.
1304 * iconvdata/euc-tw.c (BODY): Change endp type to
1305 const unsigned char *.
1306 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1308 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1309 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1310 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1311 types to unsigned char pointers/arrays instead of char.
1312 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1314 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1315 * iconvdata/jis0212.h: Include assert.h.
1316 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1317 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1318 of trying to handle that.
1319 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1321 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1322 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1323 two dimensional const unsigned char arrays.
1324 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1325 Initialize endp to inptr to shut up a warning.
1327 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1330 * time/strptime_l.c (__strptime_internal): Silently ignore
1331 strftime modifiers and field width in recursive calls.
1333 * include/time.h (enum ptime_locale_status): Remove.
1334 (__strptime_internal): Remove decided and era_cnt arguments,
1335 add statep argument.
1336 * time/strptime_l.c (__strptime_internal): Remove decided
1337 and era_cnt arguments, add statep argument. Don't recompute
1338 any fields in recursive calls, only update caller's tm
1339 and state, if recursive call fails, don't change tm nor
1341 (get_alt_number): Adjust.
1342 (recursive): Adjust caller.
1343 (strptime): Likewise.
1344 * time/strptime.c (strptime): Likewise.
1346 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1348 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1349 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1350 if from and to charsets are the same.
1351 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1352 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1353 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1355 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1357 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1358 Don't define wint_t when __need_mbstate_t unless it
1360 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1361 in the typedef if possible.
1362 * wctype/wctype.h (wint_t): Define by including
1363 wchar.h with __need_wint_t instead of including stddef.h
1364 with __need_wint_t and as fallback definining it ourselves.
1365 * iconv/gconv.h (__need_wint_t): Define before including
1367 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1368 or _GLIBCPP_USE_WCHAR_T.
1369 (__need_wchar_t): Don't define
1370 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1371 (__need_wint_t): Don't define before including stddef.h,
1372 define before including wchar.h only if _LIBC or
1373 _GLIBCPP_USE_WCHAR_T.
1374 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1375 * sysdeps/mach/hurd/_G_config.h: Likewise.
1376 * sysdeps/generic/_G_config.h: Likewise.
1377 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1378 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1379 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1380 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1382 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1384 * sysdeps/posix/posix_fallocate64.c: Undefine
1385 __posix_fallocate64_l64 before alias handling.
1386 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1387 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1388 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1389 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1391 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1393 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1395 * locale/programs/ld-collate.c (atwc): New variable.
1396 (add_to_tablewc): New toplevel function, moved from collate_output.
1397 (collate_output): Remove add_to_tablewc nested function.
1399 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1400 (name_insert): New function.
1401 (write_output): Remove hash_table and hash_size vars and name_insert
1404 2007-07-24 Roland McGrath <roland@redhat.com>
1406 * Makerules (install-others-programs-nosubdir): New target.
1407 (install-no-libc.a-nosubdir): Depend on it.
1409 * iconv/Makefile (install-others-programs): Set this instead of
1411 * login/Makefile (install-others-programs): Likewise.
1412 * posix/Makefile (install-others-programs): Likewise.
1414 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1417 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1419 * io/Makefile (tests): Add tst-posix_fallocate.
1420 * io/tst-posix_fallocate.c: New file.
1422 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1425 2007-07-22 Roland McGrath <roland@frob.com>
1427 * hurd/getdport.c: Add missing copyright year update.
1429 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1430 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1432 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1434 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1436 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1437 O_CLOEXEC is needed.
1438 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1439 Avoid additional fcntl to set O_CLOEXEC if not needed.
1440 * nis/nss_compat/compat-initgroups.c: Likewise.
1441 * nis/nss_compat/compat-pwd.c: Likewise.
1442 * nis/nss_compat/compat-spwd.c: Likewise.
1444 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1447 * manual/errno.texi: Change ECANCELED value to 119.
1450 * mach/lock-intern.h: Include <sys/cdefs.h>.
1453 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1457 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1460 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1462 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1464 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1466 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1468 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1470 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1471 descriptor received from nscd.
1473 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1475 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1476 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1477 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1478 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1479 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1480 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1482 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1485 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1488 * login/forkpty.c (forkpty): Close master and slave fds on
1489 fork failure. Patch by
1490 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1492 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1494 * include/features.h (__USE_ISOC95): New define.
1495 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1496 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1497 for -std=iso9899:199409.
1498 * CONFORMANCE: Remove comments about unsupported AMD1.
1500 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1502 * sysdeps/ia64/sched_cpucount.c: New file.
1503 * sysdeps/powerpc/sched_cpucount.c: New file.
1505 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1506 __BEGIN_DECLS/__END_DECLS around the prototype.
1507 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1508 pointer to const cpu_set_t.
1510 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1511 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1512 __need_size_t and include stddef.h.
1513 * sysvipc/sys/msg.h: Likewise.
1514 * posix/sched.h: Likewise.
1515 * hurd/hurd/signal.h (__need_size_t): Define.
1517 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1518 neither does signal.h in pedantic ISO C namespaces. stdio.h
1519 no longer defines wint_t or wchar_t.
1521 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1522 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1523 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1524 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1525 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1526 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1527 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1528 * debug/printf_chk.c (__printf_chk): Likewise.
1529 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1530 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1532 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1535 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1536 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1538 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1541 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1542 * malloc/malloc.h (realloc): Likewise.
1544 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1545 if one of proc_file_chain streams has that fileno.
1546 * stdio-common/Makefile (tests): Add tst-popen2.
1547 * stdio-common/tst-popen2.c: New test.
1549 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1551 * elf/ldconfig.c: Allow GPLv2 or any later version.
1552 * elf/readlib.c: Likewise.
1553 * elf/chroot_canon.c: Likewise.
1554 * elf/cache.c: Likewise.
1555 * nscd/mem.c: Likewise.
1556 * nscd/getpwuid_r.c: Likewise.
1557 * nscd/grpcache.c: Likewise.
1558 * nscd/aicache.c: Likewise.
1559 * nscd/getsrvbynm_r.c: Likewise.
1560 * nscd/nscd.c: Likewise.
1561 * nscd/servicescache.c: Likewise.
1562 * nscd/getsrvbypt_r.c: Likewise.
1563 * nscd/initgrcache.c: Likewise.
1564 * nscd/gethstbyad_r.c: Likewise.
1565 * nscd/gethstbynm2_r.c: Likewise.
1566 * nscd/getgrnam_r.c: Likewise.
1567 * nscd/nscd_setup_thread.c: Likewise.
1568 * nscd/getpwnam_r.c: Likewise.
1569 * nscd/gai.c: Likewise.
1570 * nscd/connections.c: Likewise.
1571 * nscd/dbg_log.c: Likewise.
1572 * nscd/cache.c: Likewise.
1573 * nscd/hstcache.c: Likewise.
1574 * nscd/nscd_conf.c: Likewise.
1575 * nscd/getgrgid_r.c: Likewise.
1576 * nscd/pwdcache.c: Likewise.
1577 * catgets/gencat.c: Likewise.
1578 * locale/programs/linereader.h: Likewise.
1579 * locale/programs/locarchive.c: Likewise.
1580 * locale/programs/ld-paper.c: Likewise.
1581 * locale/programs/locfile-kw.h: Likewise.
1582 * locale/programs/ld-address.c: Likewise.
1583 * locale/programs/xmalloc.c: Likewise.
1584 * locale/programs/ld-time.c: Likewise.
1585 * locale/programs/localedef.c: Likewise.
1586 * locale/programs/simple-hash.c: Likewise.
1587 * locale/programs/xstrdup.c: Likewise.
1588 * locale/programs/ld-numeric.c: Likewise.
1589 * locale/programs/locfile-kw.gperf: Likewise.
1590 * locale/programs/ld-collate.c: Likewise.
1591 * locale/programs/charmap-kw.gperf: Likewise.
1592 * locale/programs/charmap.h: Likewise.
1593 * locale/programs/charmap-kw.h: Likewise.
1594 * locale/programs/config.h: Likewise.
1595 * locale/programs/locfile.c: Likewise.
1596 * locale/programs/ld-ctype.c: Likewise.
1597 * locale/programs/charmap.c: Likewise.
1598 * locale/programs/ld-messages.c: Likewise.
1599 * locale/programs/repertoire.h: Likewise.
1600 * locale/programs/locale.c: Likewise.
1601 * locale/programs/ld-name.c: Likewise.
1602 * locale/programs/linereader.c: Likewise.
1603 * locale/programs/locfile.h: Likewise.
1604 * locale/programs/3level.h: Likewise.
1605 * locale/programs/ld-monetary.c: Likewise.
1606 * locale/programs/ld-measurement.c: Likewise.
1607 * locale/programs/charmap-dir.c: Likewise.
1608 * locale/programs/ld-identification.c: Likewise.
1609 * locale/programs/localedef.h: Likewise.
1610 * locale/programs/charmap-dir.h: Likewise.
1611 * locale/programs/repertoire.c: Likewise.
1612 * locale/programs/simple-hash.h: Likewise.
1613 * locale/programs/ld-telephone.c: Likewise.
1614 * locale/programs/locale-spec.c: Likewise.
1615 * locale/programs/locfile-token.h: Likewise.
1616 * posix/getconf.c: Likewise.
1617 * iconv/dummy-repertoire.c: Likewise.
1618 * iconv/iconv_charmap.c: Likewise.
1619 * iconv/iconvconfig.c: Likewise.
1620 * iconv/iconv_prog.c: Likewise.
1621 * malloc/memusagestat.c: Likewise.
1622 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1624 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1626 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1627 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1628 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1629 check for the first argument.
1631 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1634 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1635 (__tgmath_real_type): Fix if expr is const int or other const
1636 qualified integral type.
1637 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1638 expressions and handle const qualified arguments.
1639 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1640 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1641 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1642 statement expressions.
1643 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1644 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1645 (__TGMATH_UNARY_IMAG): Define.
1646 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1647 * math/Makefile (tests): Add test-tgmath2.
1648 (CFLAGS-test-tgmath2.c): Add.
1649 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1650 count_cfloat, count_cldouble): New variables.
1652 (main): Check number of complex calls as well.
1653 (F(compile_test)): Add complex tests and tests with const qualified
1655 (y, z, ccount): Define.
1656 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1657 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1658 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1659 F(cproj)): New functions.
1660 * math/test-tgmath2.c: New test.
1662 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1665 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1666 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1668 * dlfcn/Makefile (distribute): Add glreflib3.c.
1669 (module-names): Add glreflib3.
1670 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1672 (LDFLAGS_glreflib3.so): New.
1673 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1675 * dlfcn/glreflib3.c: New file.
1677 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1678 returned -1, return NULL.
1679 * intl/explodename.c (_nl_explode_name): Return -1 if
1680 _nl_normalize_codeset failed.
1682 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1684 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1685 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1686 and avoid branch misspredicts for > 31 bytes memset case.
1687 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1688 Remove toc ref to __cache_line_size.
1690 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1691 to get ISA-V2.0 branch hints.
1692 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1693 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1694 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1695 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1696 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1697 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1698 Remove toc ref to __cache_line_size.
1700 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1701 Include math_ldbl_opt.h.
1703 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1706 * time/strptime_l.c (__strptime_internal): Implement greedy
1707 matching of weekday and month names.
1709 2007-07-09 Roland McGrath <roland@redhat.com>
1711 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1712 (ELF_NOTE_ABI): Use it.
1713 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1715 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1717 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1718 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1720 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1723 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1724 in loop to look for conversion specifier to avoid testing of
1726 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1727 * stdio-common/bug18.c: New file.
1728 * stdio-common/bug18a.c: New file.
1729 * stdio-common/bug19.c: New file.
1730 * stdio-common/bug19a.c: New file.
1732 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1734 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1737 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1739 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1740 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1741 Return NULL if mmap failed instead of asserting it does not.
1742 (calloc): Check for integer overflow.
1744 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1747 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1750 * nis/nss-default.c: Include errno.h.
1751 (init): Preserve errno.
1753 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1755 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1757 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1759 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1761 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1763 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1765 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1767 * sysdeps/s390/dl-procinfo.c: New file.
1768 * sysdeps/s390/dl-procinfo.h: New file.
1769 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1771 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1773 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1774 in PT_NOTE segments with multiple notes.
1775 * elf/readelflib.c (process_elf_file): Likewise.
1777 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1779 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1782 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1784 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1786 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1788 * include/link.h: Don't include rtld-lowlevel.h.
1789 (struct link_map): Remove l_scope_lock.
1790 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1791 (_dl_scope_free_list): New field (variable) in _rtld_global.
1792 (DL_LOOKUP_SCOPE_LOCK): Remove.
1793 (_dl_scope_free): New prototype.
1794 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1795 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1796 (_dl_profile_fixup): Likewise.
1797 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1798 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1799 THREAD_GSCOPE_RESET_FLAG around it.
1800 * elf/dl-close.c (_dl_close_worker): Don't use
1801 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1802 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1803 scopes were queued or if l_scope_mem has been abandoned.
1804 * elf/dl-open.c (_dl_scope_free): New function.
1805 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1806 * elf/dl-support.c (_dl_scope_free_list): New variable.
1807 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1808 Remove DL_LOOKUP_SCOPE_LOCK handling.
1809 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1811 * elf/dl-object.c (_dl_new_object): Don't use
1812 __rtld_mrlock_initialize.
1814 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1816 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1818 (rtld_global_ro): Likewise.
1820 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1822 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1823 Move PT_LOAD checking to...
1824 (_dl_addr_inside_object): ... here, new function.
1825 * elf/dl-sym.c (do_sym): If not l_contiguous,
1826 call _dl_addr_inside_object.
1827 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1828 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1829 * elf/dl-open.c (dl_open_worker): Likewise.
1830 (_dl_addr_inside_object): New function if IS_IN_rtld.
1831 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1832 holes are present or are PROT_NONE protected.
1833 * include/link.h (struct link_map): Add l_contiguous field.
1834 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1836 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1837 Tomas Janousek <tjanouse@redhat.com>
1838 Ulrich Drepper <drepper@redhat.com>
1841 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1842 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1844 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1845 unused member a bitmap.
1846 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1847 servers are configured.
1849 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1851 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1853 2007-06-17 Andreas Schwab <schwab@suse.de>
1855 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1857 2007-06-16 Andreas Jaeger <aj@suse.de>
1860 * sysdeps/unix/sysv/linux/sys/ptrace.h
1861 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1862 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1863 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1864 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1865 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1867 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1868 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1869 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1870 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1872 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1875 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1876 determining whether there are IPv4/IPv6 addresses, ignore loopback
1879 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1881 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1882 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1883 as the return type. Change type of "r" variable to CMPtype.
1884 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1885 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1886 * soft-fp/gedf2.c (__gedf2): Likewise.
1887 * soft-fp/gesf2.c (__gesf2): Likewise.
1888 * soft-fp/getf2.c (__getf2): Likewise.
1889 * soft-fp/ledf2.c (__ledf2): Likewise.
1890 * soft-fp/lesf2.c (__lesf2): Likewise.
1891 * soft-fp/letf2.c (__letf2): Likewise.
1892 * soft-fp/unorddf2 (__unorddf2): Likewise.
1893 * soft-fp/unordsf2 (__unordsf2): Likewise.
1894 * soft-fp/unordtf2 (__unordtf2): Likewise.
1896 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1898 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1899 make sure gcc doesn't mess around with this.
1901 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1903 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1905 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1907 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1908 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1909 at most once per _dl_close_worker.
1911 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1913 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1914 __sched_cpucount as const.
1915 * posix/sched_cpucount.c: Adjust.
1917 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1918 instruction for counting bits.
1919 * sysdeps/x86_64/sched_cpucount.c: New file.
1921 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1923 * configure.in: Avoid variable named BASH.
1924 * config.make.in: Likewise.
1925 Patch in part by Mike Frysinger.
1927 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1930 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1931 pseudo-zeros as zero.
1932 * sysdeps/x86_64/ldbl2mpn.c: New file.
1933 * sysdeps/ia64/ldbl2mpn.c: New file.
1935 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1937 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1938 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1939 Remove unreachable code at the end.
1941 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1943 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1944 ldbl-128ibm in comment.
1945 (fpclassifyl): Correct classification of denormals.
1946 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1947 return value for MIN denormal. Rewrite using long double math too
1948 correctly handle denormals and canonicalize the results.
1950 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1952 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1953 (__mpn_construct_long_double): Fix conversion where result ought
1954 to be smaller than __LDBL_MIN__, or the low double should be
1955 denormal. Fix decision where to negate low double - honor round
1957 * stdio-common/tst-sprintf2.c: Include string.h.
1958 (COMPARE_LDBL): Define.
1959 (TEST): Also test whether a string hexadecimal float representation
1960 can be parsed back to the number.
1961 (main): Add a couple of further tests.
1963 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1965 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1966 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1967 is non-zero, but smaller than 2 * __DBL_MIN__.
1968 * stdio-common/tst-sprintf2.c: New test.
1969 * stdio-common/Makefile (tests): Add tst-sprintf2.
1971 * math/test-misc.c (main): Don't run last batch of tests with
1972 IBM long double format.
1974 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1976 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1977 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1978 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1979 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1980 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1981 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1982 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1983 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1984 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1985 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1986 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1989 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1997 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1998 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2000 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2006 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2009 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2011 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2012 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2013 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2014 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2015 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2016 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2017 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2018 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2020 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2022 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2023 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2024 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2025 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2026 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2027 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2028 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2029 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2031 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2033 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2034 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2035 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2036 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2038 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2040 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2041 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2043 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2045 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2046 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2047 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2048 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2050 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2052 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2053 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2055 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2057 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2058 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2061 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2062 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2063 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2065 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2067 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2068 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2069 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2070 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2072 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2074 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2075 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2076 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2077 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2078 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2079 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2081 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2083 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2084 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2085 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2086 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2088 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2090 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2091 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2092 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2093 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2094 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2095 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2096 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2097 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2098 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2099 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2100 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2101 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2102 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2103 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2104 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2105 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2107 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2109 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2110 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2112 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2114 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2115 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2117 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2119 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2120 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2121 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2122 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2123 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2124 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2125 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2126 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2127 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2128 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2130 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2132 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2134 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2136 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2137 branch miss-predicts. Ensure that cache line crossing does not impact
2140 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2142 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2143 "../../powerpc32/power4/memcopy.h".
2144 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2145 "../../powerpc32/power4/wordcopy.c".
2147 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2149 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2150 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2151 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2152 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2153 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2154 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2156 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2158 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2160 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2162 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2163 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2164 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2165 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2166 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2167 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2168 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2169 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2171 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2173 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2175 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2177 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2178 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2179 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2180 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2181 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2182 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2183 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2185 2007-05-29 Roland McGrath <roland@redhat.com>
2187 * po/Makefile (po-sed-cmd): New variable.
2188 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2190 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2192 * crypt/md5-crypt.c: Fix comment.
2194 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2195 of crashing. When this is the case or if the reply is malformed,
2196 don't try to close the new file descriptor since it does not
2198 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2200 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2202 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2203 if __NR_utimensat is not defined.
2205 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2207 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2209 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2211 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2212 (open): Fix comment typos. Don't call __open_2 if flags
2213 is a compile time constant without O_CREAT.
2214 (__open64_2): Add nonnull attribute.
2215 (open64): Fix comment typos. Don't call __open64_2 if flags
2216 is a compile time constant without O_CREAT.
2217 (__openat_2): Add nonnull attribute, fix nonnull attribute
2219 (openat): Fix comment typos. Don't call __openat_2 if flags
2220 is a compile time constant without O_CREAT.
2221 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2223 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2224 is a compile time constant without O_CREAT.
2226 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2228 * Makerules (sysd-rules): Define PTW for ptw-* files.
2229 * Versions: Define GLIBC_2.7 for libc.
2230 * include/stdio.h: Declare __fortify_fail.
2231 * debug/fortify_fail.c: New file.
2232 * debug/Makefile (routines): Add fortify_fail.
2233 * debug/chk_fail.c: Use __fortify_fail.
2234 * debug/stack_chk_fail.c: Likewise.
2235 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2236 __openat64_2 for GLIBC_2.7.
2237 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2238 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2239 and fails if necessary.
2240 * io/open64.c: Likewise.
2241 * io/openat.c: Likewise.
2242 * io/openat64.c: Likewise.
2243 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2244 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2245 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2246 * io/bits/fcntl2.h: New file.
2247 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2249 * include/bits/fcntl2.h: New file.
2250 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2252 * sysdeps/unix/sysv/linux/open_2.c: New file.
2254 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2256 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2257 as second parameter to handle_intel.
2259 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2262 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2264 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2265 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2267 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2268 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2269 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2271 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2273 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2276 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2277 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2278 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2280 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2283 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2284 reinitialize workend at the start of each do_positional format spec
2285 loop, free workstart before do_positional loops.
2286 (printf_unknown): Fix size of work_buffer.
2287 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2289 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2290 (public_sET_STATe): If ms->version < 3, put all chunks into
2291 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2294 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2295 * malloc/hooks.c: Likewise.
2296 * malloc/arena.c: Likewise.
2297 * malloc/malloc.c (do_check_malloc_state): Don't assert
2298 n_mmaps is not greater than n_mmaps_max. This removes the need
2299 for the previous change.
2301 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2304 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2306 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2307 Define for kernel >= 2.6.22.
2309 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2311 * elf/dl-close.c (_dl_close_worker): When removing object from
2312 global scope, wait for all lookups to finish afterwards.
2313 * elf/dl-open.c (add_to_global): When global scope array must
2314 grow, allocate a new one and free old array only after all
2316 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2317 (_dl_lookup_symbol_x): Likewise.
2318 * elf/dl-support.c: Define _dl_wait_lookup_done.
2319 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2320 _dl_wait_lookup_done.
2322 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2323 not overlapping with arena.
2325 * malloc/mcheck.c (reallochook): If size==0, free the block.
2327 * rt/tst-shm.c: Use fstat64 instead of fstat.
2329 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2330 __NR_sync_file_range is not defined.
2332 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2334 Dummy files to prevent stub versions from being used.
2335 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2336 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2337 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2338 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2340 * version.h (VERSION): Set to 2.6.90.
2342 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2344 * version.h (VERSION): Define to 2.6.
2345 * include/features.h (__GLIBC_MINOR__): Define to 6.
2347 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2349 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2352 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2354 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2355 number of mmaps. n_mmaps_max is the target.
2356 * malloc/hooks.c: Likewise.
2357 * malloc/arena.c: Likewise.
2359 2007-05-12 Andreas Jaeger <aj@suse.de>
2361 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2364 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2366 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2367 adding new variables.
2369 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2370 optimize. Completely extend global scope array before making the
2371 new entries visible.
2373 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2375 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2376 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2379 * include/link.h: Move l_version and l_nversion members around to
2382 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2384 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2385 (__sched_setaffinity_new): If syscall was successful and
2386 RESET_VGETCPU_CACHE is defined, use it before returning.
2387 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2389 * io/sys/stat.h: Make sure struct timespec is defined for
2392 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2394 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2395 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2396 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2397 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2398 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2399 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2400 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2401 * io/sys/stat.h: Declare utimensat, futimens.
2402 * io/utimensat.c: New file.
2403 * io/futimens.c: New file.
2404 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2405 * sysdeps/unix/sysv/linux/futimens.c: New file.
2406 * io/Makefile (routines): Add utimensat, futimens.
2407 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2408 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2409 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2412 * include/sys/cdefs.h: Redefine __nonnull so that test for
2413 incorrect parameters in the libc code itself are not omitted.
2415 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2417 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2418 exception in addition to inexact when asked to raise only FE_INEXACT.
2421 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2424 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2427 * string/strfry.c (strfry): Make result more random.
2429 2007-05-07 Richard Henderson <rth@redhat.com>
2431 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2432 if __NO_LONG_DOUBLE_MATH.
2433 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2434 available in the compiler, add .arch directive to the assembly.
2436 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2438 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2439 compat_symbol to GLIBC_2_1.
2440 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2441 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2442 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2443 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2444 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2445 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2446 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2448 (__isnanl): New compat_symbol.
2450 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2451 Jakub Jelinek <jakub@redhat.com>
2453 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2454 (new_heap): Initialize mprotect_size.
2455 (grow_heap): When growing, only mprotect from mprotect_size till
2456 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2457 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2459 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2460 Peter Bergner <bergner@us.ibm.com>
2462 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2463 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2464 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2465 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2466 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2467 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2468 Call __fe_mask_env() if all FP exceptions disabled.
2469 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2470 from old FPSCR to new fenv to propagate DFP rounding modes.
2471 Call __fe_mask_env() if FP exceptions previously enabled.
2472 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2473 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2474 transitioning from all exceptions disabled to any exception enabled
2476 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2477 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2478 when transitioning from all exceptions disabled to any exception
2479 enabled or visa versa.
2480 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2481 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2482 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2483 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2484 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2485 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2487 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2490 * posix/unistd.h: Remove __THROW from fdatasync.
2492 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2495 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2497 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2499 * stdio-common/vfprintf.c (process_string_arg): Optimize
2500 ridiculous precision in wide char code printing multi-byte string.
2501 Reported by Jim Meyering <jim@meyering.net>.
2504 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2505 boundaries to work around systems with overlapping binary loading.
2506 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2508 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2510 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2511 __mbsnrtowcs after last change.
2513 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2514 (get_ident): Likewise.
2516 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2518 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2519 with setting the sticky bit.
2520 * math/test-misc.c (main): Add more truncation tests.
2522 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2524 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2525 double in the function declaration.
2526 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2527 double in the function declaration.
2528 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2529 float in the function declaration.
2530 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2531 float in the function declaration.
2533 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2534 denormal operands. Do not generate FP_EX_DENORM exception.
2535 (FP_UNPACK_RAW_EP): Ditto.
2536 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2537 undefined _FP_UNPACK_RAW_E.
2538 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2539 undefined _FP_UNPACK_RAW_EP.
2540 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2541 undefined _FP_PACK_RAW_E.
2542 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2543 undefined _FP_PACK_RAW_EP.
2545 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2547 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2550 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2551 Jakub Jelinek <jakub@redhat.com>
2553 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2554 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2556 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2558 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2560 * math/test-misc.c (main): Add tests for rounding long double
2561 values close to smallest double denormalized value to double.
2563 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2565 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2566 condition for truncating to 0. Set sticky bit for such
2569 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2571 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2572 fixed length array for ignore.
2574 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2577 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2578 stack for large precisions.
2579 * stdio-common/test-vfprintf.c (main): Add test for large
2582 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2584 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2586 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2589 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2590 account in the size check.
2591 * resolv/tst-inet_ntop.c: New test.
2592 * resolv/Makefile (tests): Add tst-inet_ntop.
2594 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2595 Jakub Jelinek <jakub@redhat.com>
2598 * malloc/malloc.c: Keep separate list for first blocks on the bin
2599 lists with a given size. This helps skipping over list elements
2600 we know won't fit in two places.
2601 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2603 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2606 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2607 label to Teredo tunnel addresses 2001://32.
2609 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2611 * locale/programs/ld-collate.c (collate_read): Allow order_start
2614 * locale/programs/ld-collate.c (collate_read): Fix printing of
2618 * locale/C-translit.h.in: Add entry for U2044.
2621 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2622 hexa-decimal floats without exponent.
2623 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2625 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2627 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2628 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2629 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2630 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2632 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2635 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2637 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2638 of 0 after the out_fail label.
2640 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2643 * iconv/gconv_charset.h (strip): Allow ':'.
2644 * iconv/iconv_open.c (iconv_open): Adjust comment.
2646 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2648 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2651 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2654 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2655 alignment of buffer and tmp_buffer.
2656 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2657 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2658 alignment of buffer.
2659 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2660 bigger than INT_MAX.
2661 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2662 h_errnop arguments. Fail if buflen is too small.
2663 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2665 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2668 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2669 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2671 2007-04-22 Roland McGrath <roland@redhat.com>
2673 * elf/elf.h (NT_PRXFPREG): New macro.
2675 2007-04-19 Andreas Jaeger <aj@suse.de>
2678 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2679 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2682 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2684 * include/sys/mman.h: Mark madvise hidden.
2685 * misc/madvise.c: Add libc_hidden_def.
2687 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2689 * nis/nis_domain_of.c (__nis_domain_of): New function.
2690 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2691 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2692 * nis/nis_call.c (rec_dirsearch): Likewise.
2693 (first_shoot): Likewise. Remove search_parent_first argument.
2694 (struct nis_server_cache): Rename search_parent_first field
2696 (nis_server_cache_search, nis_server_cache_add): Rename
2697 search_parent_first argument to search_parent.
2698 (__nisfind_server): Likewise. If search_parent, call
2701 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2703 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2705 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2708 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2710 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2713 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2715 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2717 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2718 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2719 current number of locales in SUPPORTED.
2720 (create_archive): Initialize serial.
2721 (enlarge_archive): Preserve aliases rather than duplicating
2724 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2726 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2727 after _IO_un_link, not before it.
2729 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2730 special case handling when wcp == wstartp + 1. Fix a comment typo.
2731 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2733 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2735 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2736 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2737 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2739 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2740 _IO_file_xsgetn_maybe_mmap): Likewise.
2741 * libio/oldfileops.c (old_do_write): Likewise.
2742 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2743 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2744 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2745 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2746 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2747 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2748 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2749 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2750 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2751 _IO_file_underflow, _IO_file_underflow_mmap,
2752 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2753 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2754 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2755 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2756 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2757 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2758 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2759 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2760 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2761 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2762 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2763 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2764 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2765 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2766 _IO_adjust_column_internal, _IO_default_uflow_internal,
2767 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2768 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2769 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2770 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2771 _IO_file_close_it_internal, _IO_file_underflow_internal,
2772 _IO_file_overflow_internal, _IO_file_attach_internal,
2773 _IO_file_fopen_internal, _IO_file_sync_internal,
2774 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2775 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2776 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2777 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2778 _IO_seekpos_unlocked): Likewise.
2779 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2780 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2782 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2784 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2785 argument in xmalloc size computation.
2787 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2789 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2790 math_opt_barrier and math_force_eval macros.
2792 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2795 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2796 * sysdeps/i386/fpu/math_private.h: New file.
2797 * sysdeps/x86_64/fpu/math_private.h: New file.
2798 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2799 math_force_eval macros. Use "+m" constraint on asm rather than
2801 * math/s_nextafter.c (__nextafter): Likewise.
2802 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2804 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2805 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2806 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2807 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2808 math_opt_barrier and math_force_eval macros.
2809 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2810 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2811 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2812 (__nexttoward): Use math_opt_barrier and
2813 math_force_eval macros. Use "+m" constraint on asm rather than
2814 "=m" and "m". Only use asm to force double result if
2815 FLT_EVAL_METHOD is 2.
2816 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2817 (__nexttowardf): Use math_opt_barrier and
2818 math_force_eval macros. Use "+m" constraint on asm rather than
2819 "=m" and "m". Only use asm to force double result if
2820 FLT_EVAL_METHOD is not 0.
2821 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2822 (__nexttowardf): Use math_opt_barrier and
2823 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2824 x to float using asm.
2825 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2826 (__nldbl_nexttowardf): Use math_opt_barrier and
2827 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2828 x to float using asm.
2829 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2830 (__nexttowardf): Use math_opt_barrier and math_force_eval
2831 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2832 * math/bug-nextafter.c (zero, inf): New variables.
2833 (main): Add new tests.
2834 * math/bug-nexttoward.c (zero, inf): New variables.
2835 (main): Add new tests.
2837 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2840 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2841 exceptions both in SW and MXCSR.
2842 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2843 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2844 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2845 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2846 in MXCSR if SSE is available.
2847 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2849 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2851 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2852 Return 0 rather than 1.
2853 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2854 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2855 * math/test-fenv.c (feholdexcept_tests): New function.
2858 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2861 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2864 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2867 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2868 Reported by David Anderson <davea42@earthlink.net>.
2870 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2872 * posix/sys/wait.h: Remove unnecessary forward declaration.
2874 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2876 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2877 with obj->do_servers after first_shoot.
2879 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2881 * posix/Makefile (routines): Add sched_cpucount.
2882 (tests): Add tst-cpucount.
2883 * posix/sched_cpucount.c: New file.
2884 * posix/tst-cpucount.c: New file.
2885 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2886 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2887 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2888 * posix/sched.h: Define CPU_COUNT.
2890 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2892 * posix/fnmatch.c (STRUCT): Define.
2893 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2894 * posix/fnmatch_loop.c (struct STRUCT): New type.
2895 (FCT): Add ends argument. If ends != NULL and normal * is
2896 seen in the pattern, store current pattern and string pointers
2897 and return. Adjust recursive calls.
2898 (EXT): Adjust FCT callers.
2899 (STRUCT): Undef at the end of the file.
2900 * posix/Makefile (tests): Add tst-fnmatch2.
2901 * posix/tst-fnmatch2.c: New test.
2903 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2905 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2908 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2909 Change last argument to unsigned int.
2911 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2913 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2915 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2917 * config.h.in (HAVE_LIBCAP): Add.
2918 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2920 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2921 free_caps. Cast away const from 4th cap_set_flag argument.
2923 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2925 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2927 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2928 Add sync_file_range.
2929 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2931 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2933 * sysdeps/powerpc/bits/atomic.h
2934 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2935 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2936 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2937 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2938 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2939 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2940 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2941 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2942 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2943 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2944 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2945 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2946 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2947 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2948 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2949 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2950 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2951 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2952 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2953 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2955 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2957 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2958 (__cache_line_size): Define the variable here. Add
2959 attribute_hidden, remove weak_extern.
2960 (__libc_start_main): Set __cache_line_size
2962 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2963 (__cache_line_size): Define the variable here. Add
2964 attribute_hidden, remove weak_extern.
2965 (DL_PLATFORM_AUXV): Set __cache_line_size
2967 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2968 weak_extern, add attribute_hidden.
2969 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2971 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2973 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2975 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2978 * timezone/africa: Update from tzdata2007d.
2979 * timezone/asia: Likewise.
2980 * timezone/australasia: Likewise.
2981 * timezone/backward: Likewise.
2982 * timezone/europe: Likewise.
2983 * timezone/iso3166.tab: Likewise.
2984 * timezone/leapseconds: Likewise.
2985 * timezone/northamerica: Likewise.
2986 * timezone/southamerica: Likewise.
2987 * timezone/zone.tab: Likewise.
2989 * timezone/private.h: Update from tzcode2007d.
2990 * timezone/zdump.c: Likewise.
2991 * timezone/zic.c: Likewise.
2993 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2995 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2996 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2998 (nis_server_cache_search, nis_server_cache_add): New functions.
2999 (__nisfind_server): Use them. Add dbp and flags argument, if
3000 call __nisbind_create.
3001 (__nisbind_create): Add server_used and current_ep arguments,
3002 only call __nis_findfastest if server_used is ~0.
3003 (__do_niscall2, __prepare_niscall): Adjust callers.
3004 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3005 ckey_cache_euid, ckey_cache_lock): New variables.
3006 (get_ckey): New function.
3007 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3008 __pmap_getnisport. Save __pmap_getnisport result in
3009 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3011 * nis/nis_lookup.c (nis_lookup): Likewise.
3012 * nis/nis_table.c (nis_list): Likewise.
3013 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3016 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3017 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3018 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3019 _nss_nisplus_getservbyport_r): Likewise.
3020 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3021 _nss_nisplus_getnetbyaddr_r): Likewise.
3022 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3023 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3024 _nss_nisplus_getntohost_r): Likewise.
3025 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3026 _nss_nisplus_getrpcbynumber_r): Likewise.
3028 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3030 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3031 * configure: Rebuilt.
3033 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3035 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3037 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3040 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3043 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3045 * nscd/gai.c: Include alloca.h.
3046 (__libc_use_alloca): Define.
3048 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3050 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3052 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3053 (DL_DST_REQUIRED): Adjust user.
3055 * include/dlfcn.h (struct link_map): New forward decl.
3057 * inet/getnameinfo.c: Include stddef.h.
3058 (getnameinfo): Use offsetof.
3060 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3062 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3064 * string/strerror_l.c: Include stdlib.h.
3066 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3067 * config.make.in (gnu89-inline-CFLAGS): New variable.
3068 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3070 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3071 * argp/argp.h: Use it.
3072 * bits/mathinline.h: Likewise.
3073 * bits/sigset.h: Likewise.
3074 * bits/string.h: Likewise.
3075 * ctype/ctype.h: Likewise.
3076 * hurd/hurd.h: Likewise.
3077 * hurd/hurd/fd.h: Likewise.
3078 * hurd/hurd/port.h: Likewise.
3079 * hurd/hurd/signal.h: Likewise.
3080 * hurd/hurd/threadvar.h: Likewise.
3081 * hurd/hurd/userlink.h: Likewise.
3082 * io/sys/stat.h: Likewise.
3083 * libio/bits/stdio.h: Likewise.
3084 * libio/bits/stdio2.h: Likewise.
3085 * mach/lock-intern.h: Likewise.
3086 * mach/mach/mig_support.h: Likewise.
3087 * math/bits/cmathcalls.h: Likewise.
3088 * posix/bits/unistd.h: Likewise.
3089 * socket/bits/socket2.h: Likewise.
3090 * stdlib/bits/stdlib.h: Likewise.
3091 * stdlib/stdlib.h: Likewise.
3092 * string/argz.h: Likewise.
3093 * string/bits/string2.h: Likewise.
3094 * string/bits/string3.h: Likewise.
3095 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3096 * sysdeps/generic/inttypes.h: Likewise.
3097 * sysdeps/generic/machine-lock.h: Likewise.
3098 * sysdeps/generic/machine-sp.h: Likewise.
3099 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3100 * sysdeps/i386/i486/bits/string.h: Likewise.
3101 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3102 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3103 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3104 * sysdeps/mach/i386/machine-lock.h: Likewise.
3105 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3106 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3107 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3108 * sysdeps/s390/bits/string.h: Likewise.
3109 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3110 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3111 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3112 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3113 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3114 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3115 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3116 * wcsmbs/bits/wchar2.h: Likewise.
3117 * wcsmbs/wchar.h: Likewise.
3118 * stdlib/gmp.h: Likewise. Include <features.h> to get
3119 __extern_inline definition.
3121 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3123 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3127 * math/libm-test.inc (log_test): Test -Inf and NaN.
3128 (log10_test, log1p_test, log2_test): Test -Inf.
3129 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3130 FE_INVALID when argument is qNaN.
3131 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3132 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3133 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3134 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3135 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3136 testb $4, %ah and jump if non-zero.
3137 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3138 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3141 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3142 ancestors with the same depths.
3143 Patch by Niels Moeller <nisse@lysator.liu.se>.
3144 (filter_doc): Don't crash if argp is NULL.
3145 * argp/Makefile (tests): Add tst-argp2.
3146 * argp/tst-argp2.c: New test.
3149 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3151 (updwtmp_file): Likewise.
3154 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3155 (inet6_opt_append): Don't check extlen is big enough if extbuf
3157 (inet6_opt_finish): Likewise.
3158 * inet/Makefile (tests): Add test-inet6_opt.
3159 * inet/test-inet6_opt.c: New test.
3161 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3162 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3163 NLMSG_ERR. Instead use a page sized buffer.
3164 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3167 2007-03-14 Richard Henderson <rth@redhat.com>
3169 * sysdeps/alpha/fpu/s_llround.c: New file.
3170 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3171 * sysdeps/alpha/fpu/s_lround.c: New file.
3172 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3173 * sysdeps/alpha/fpu/s_round.c: New file.
3174 * sysdeps/alpha/fpu/s_roundf.c: New file.
3175 * sysdeps/alpha/fpu/s_trunc.c: New file.
3176 * sysdeps/alpha/fpu/s_truncf.c: New file.
3178 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3179 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3180 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3181 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3182 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3183 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3185 * sysdeps/alpha/fpu/s_fmax.S: New file.
3186 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3187 * sysdeps/alpha/fpu/s_fmin.S: New file.
3188 * sysdeps/alpha/fpu/s_fminf.S: New file.
3189 * sysdeps/alpha/fpu/s_isnan.c: New file.
3190 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3191 * sysdeps/alpha/fpu/s_llrint.c: New file.
3192 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3193 * sysdeps/alpha/fpu/s_lrint.c: New file.
3194 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3195 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3196 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3198 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3199 (__fdimf, fdimf, __fdim, fdim): Remove.
3200 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3201 (__isnanf, __isnan, __isnanl): New.
3203 2007-03-13 Richard Henderson <rth@redhat.com>
3205 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3207 2007-03-13 Richard Henderson <rth@redhat.com>
3209 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3210 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3211 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3212 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3213 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3214 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3216 2007-03-13 Richard Henderson <rth@redhat.com>
3218 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3219 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3220 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3221 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3222 Move to dl-auxv.h; initialize instead of extern weak.
3223 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3225 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3226 Extern instead of initialized.
3228 2007-03-13 Richard Henderson <rth@redhat.com>
3230 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3231 __sigsuspend_nocancel.
3233 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3235 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3236 172.16/12 address range.
3238 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3240 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3241 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3244 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3247 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3249 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3251 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3252 for x qNaN and y either +-inf or non-integer value.
3253 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3254 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3255 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3257 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3259 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3260 from sysdep_headers.
3262 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3264 * time/tzfile.c (find_transition): Instead of a linear search try to
3265 guess the transition index, use a linear search if the result is at
3266 most 10 transitions away from the guess or binary search otherwise.
3268 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3270 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3271 memory reallocation.
3273 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3275 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3277 Optimize use of TOLOWER.
3280 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3281 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3282 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3285 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3286 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3289 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3290 (open_dir_stream): Likewise.
3291 * io/Makefile (tests): Add bug-ftw5.
3292 * io/bug-ftw5.c: New file.
3294 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3295 * nscd/servicescache.c (cache_addserv): Likewise.
3297 * nscd/grpcache.c (cache_addgr): In case a record changed on
3298 refresh, adjust key_copy.
3301 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3302 refresh, adjust key_copy.
3305 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3307 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3309 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3311 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3314 * stdio-common/vfscanf.c: Small cleanups throughout.
3316 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3319 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3320 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3321 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3322 Patch by Jared Casper <jaredcasper@gmail.com>.
3324 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3325 * sysdeps/unix/opendir.c: Likewise.
3326 * sysdeps/unix/readdir.c: Likewise.
3329 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3331 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3333 * stdio-common/vfscanf.c: Fix problems in width accounting.
3334 * stdio-common/tst-sscanf.c (double_tests): New tests.
3335 (main): Hook them up.
3337 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3338 More simplifications of floating-point reader.
3340 * stdio-common/Makefile (tests): Add tst-swscanf.
3341 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3343 * stdio-common/tst-swscanf.c: New file.
3345 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3348 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3349 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3350 Remove using for __jmp_buf_tag.
3351 * locale/locale.h (struct lconv): Also define in std namespace.
3352 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3355 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3356 using __libc_enable_secure.
3359 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3362 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3363 of names for ellipsises.
3366 * malloc/memusage.sh: Cleanups.
3367 * debug/xtrace.sh: Quoting and trap changes.
3369 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3371 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3373 * locale/iso-3166.def: Update entry for Serbia.
3374 * locale/iso-4217.def: Define RSD, remove CSD.
3376 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3377 and 64-bit operations.
3380 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3383 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3386 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3389 * assert/assert.h (assert): Simplify.
3390 (assert_perror): Likewise.
3391 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3393 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3396 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3397 change: don't pass NULL in place of an integer.
3399 2007-02-02 Bruno Haible <bruno@clisp.org>
3402 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3403 Add mapping for U+327E.
3404 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3405 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3406 mapping of 0xD9 0xE8.
3407 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3409 Reported by Jungshik Shin <jungshik@google.com>.
3412 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3413 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3414 Reported by Jungshik Shin <jungshik@google.com>.
3416 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3418 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3422 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3423 byte variants. Patch mostly be tom@tommay.net.
3425 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3428 * posix/glob.c (attribute_hidden): Define if not defined.
3429 (glob): Unescape dirname, filename or username when needed and not
3430 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3431 is NULL. Handle unescaped [ in pattern without closing ].
3432 Don't pass GLOB_CHECK down to recursive glob for directories.
3433 (__glob_pattern_type): New function.
3434 (__glob_pattern_p): Implement using __glob_pattern_type.
3435 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3436 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3437 Remove unreachable code.
3438 * posix/globtest.sh: Add a couple of new tests.
3440 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3442 * po/ru.po: Update from translation team.
3444 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3446 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3447 to the list of i486+ CPUs.
3448 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3450 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3452 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3453 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3456 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3458 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3460 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3461 * resolv/res_mkquery.c: Define __res_nopt.
3462 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3463 try adding EDNS0 record.
3464 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3465 EDNS0 record was send make sure we don't try it again.
3466 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3467 * include/resolv.h: Declare __res_nopt.
3469 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3472 * time/strptime_l.c (__strptime_internal): Set have_mon for
3473 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3474 have been computed from tm_yday and tm_year. Don't crash
3475 in day_of_the_week or day_of_the_year if not have_mon
3476 and tm_mon contains bogus value.
3477 * time/Makefile (tests): Add tst-strptime3.
3478 * time/tst-strptime3.c: New test.
3480 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3483 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3484 bit for RE_HAT_LISTS_NOT_NEWLINE.
3485 (build_charclass_op): Remove bogus comment.
3486 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3487 * posix/bug-regex27.c: New test.
3488 * posix/bug-regex28.c: New test.
3490 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3492 * po/sv.po: Update from translation team.
3494 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3496 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3498 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3500 * include/locale.h (__uselocale): Add libc_hidden_proto.
3501 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3503 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3506 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3508 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3510 (PTR_DEMANGLE): Real definition now that it's not the same as
3512 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3514 * string/strerror_l.c: New file.
3515 * string/Makefile (routines): Add strerror_l.
3516 * string/string.h: Declare strerror_l.
3517 * string/Versions: Export strerror_l for GLIBC_2.6.
3519 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3521 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3522 as parameter. Construct request record. Try sending request
3523 before the first poll use, it usually succeeds. Adjust all
3525 * nscd/nscd-client.h: Define MAXKEYLEN.
3526 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3528 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3530 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3532 * nscd/nscd_helper.c: Include string.h.
3533 (__nscd_cache_search): Remove const qualifier from return value.
3534 On strict alignment architectures check hash entry and data head
3536 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3537 mmapped data during GC cycle contains garbage. If
3538 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3539 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3541 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3542 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3543 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3544 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3545 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3547 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3549 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3551 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3553 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3554 names not numbers in cfi_*.
3556 2007-01-26 Andreas Jaeger <aj@suse.de>
3558 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3559 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3560 Correct values of PER_HPUX and PER_OSF4.
3562 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3564 * elf/dl-minimal.c: Undefine _itoa first.
3565 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3566 * malloc/mtrace.c: Revert last change.
3567 * posix/wordexp.c: Likewise.
3569 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3571 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3572 and __geode__ to the list of i486+ CPUs.
3573 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3575 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3577 * stdio-common/_itoa.c: Include <limits.h>.
3578 * stdio-common/_itowa.c: Likewise.
3580 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3582 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3584 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3586 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3588 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3592 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3593 * stdio-common/Makefile (tests): Add bug17.
3594 * stdio-common/bug17.c: New file.
3596 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3598 * iconvdata/brf.c: New file.
3599 * iconvdata/testdata/BRF: New file.
3600 * iconvdata/testdata/BRF..UTF8: New file.
3601 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3602 * iconvdata/Makefile: Add rules to build BRF.
3603 * iconvdata/TESTS: Add BRF entry.
3604 * iconvdata/gconv-modules: Likewise.
3605 * iconvdata/tst-tables.sh: Likewise.
3607 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3609 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3610 type `long long int', not `long int'.
3613 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3615 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3616 of values on 64-bit platforms which are too large.
3618 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3619 Joe Kerian <jkerian@us.us.ibm.com>
3622 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3623 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3624 (__copysignl): Use signbit() for comparison.
3625 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3626 SET_LDOUBLE_WORDS64.
3629 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3630 (__ceill): Remove calls to fegetround(), fesetround().
3631 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3632 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3633 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3635 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3637 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3639 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3641 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3643 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3645 * csu/libc-start.c: Likewise.
3647 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3649 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3652 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3654 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3656 (handle_request): Remove unnecessary tests.
3658 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3660 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3662 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3663 workbits in semi-raw fraction.
3665 * math/test-misc.c: Add new tests.
3667 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3669 * math/basic-test.c: Include test-skeleton.c.
3670 (TEST_TRUNC): Define.
3671 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3672 (main): Rename to ...
3673 (do_test): ...this. Run new tests.
3674 (TEST_FUNCTION): Define.
3676 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3677 Joe Kerian <jkerian@us.us.ibm.com>
3680 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3681 handling for high words.
3682 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3683 and overflow for infinity.
3685 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3687 * nscd/connections.c (handle_request): Add a __builtin_expect.
3689 * nscd/connections.c (serv2db): Change type into structure which
3690 also says whether this is a request for data. Renamed to
3691 servinfo. All users changed.
3692 (handle_request): Much simpler test whether we should search the cache.
3694 * nscd/connections.c (handle_request): Fix thinko in selinux test
3697 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3698 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3699 it before getting dl_load_lock and then relock.
3700 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3701 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3702 case we unlocked the scope.
3703 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3704 _dl_lookup_symbol_x in case we locked the scope.
3705 (_dl_profile_fixup): Likewise.
3706 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3707 set DL_LOOKUP_SCOPE_LOCK.
3709 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3711 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3712 CFLAGS-getsrvbynpt_r.c.
3713 * nscd/getsrvbynm_r.c: New file.
3714 * nscd/getsrvbypt_r.c: New file.
3715 * nscd/nscd_getserv_r.c: New file.
3716 * nscd/servicescache.c: New file.
3717 * nscd/Makefile (routines): Add nscd_getserv_r.
3718 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3719 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3720 CFLAGS-getsrvbypt_r.c.
3721 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3722 table. Add entries for services database.
3723 * nscd/connections.c (serv2str): Mark as const. Add entries for
3725 (dbs): Add .reset_res and servdb initialization.
3726 (serv2db): Add entries for services database.
3727 (verify_persistent_db): Accept dbnr == servdb.
3728 (invalidate_cache): Rewrite database name recognition to use a table.
3729 Call res_init() if .reset_res is set for database.
3730 (handle_request): Add code to handle services database.
3731 * nscd/gai.c: Don't define __getservbyname_r.
3732 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3733 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3734 (serv_response_header): Define.
3735 (struct datahead): Add serv_response_header member.
3736 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3738 * nscd/nscd.conf: Add entries for services database.
3739 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3740 Declare serv_iov_disabled.
3741 Declare addservbyname, readdservbyname, addservbyport, and
3743 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3744 (find_db): Fix error message.
3745 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3746 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3747 * nscd/selinux.c (perms): Add entries for services database.
3748 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3749 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3751 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3752 * nscd/hstcache.c: Likewise.
3753 * nscd/pwdcache.c: Likewise.
3755 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3756 computation of keylen.
3758 * include/string.h: Only redefine strndupa if this is really for
3761 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3763 * nscd/nscd_gethst_r.c: Minor cleanups.
3765 * nscd/connections.c (handle_request): Check selinux permissions
3766 for all non-admin commands.
3768 * sysdeps/i386/i486/bits/atomic.h: Define
3769 atomic_compare_and_exchange_val_acq,
3770 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3771 using __sync_* built-ins for gcc >= 4.1.
3772 * sysdeps/x86_64/bits/atomic.h: Likewise.
3775 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3778 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3780 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3781 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3782 (do_test): Check errno and exit(0) if ENOSYS.
3784 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3786 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3787 thousands separators.
3788 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3789 * stdlib/tst-strtod4.c: New test.
3792 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3793 hexadecimal digit should accept just the initial 0.
3794 * stdlib/tst-strtod2.c (tests): New variable.
3795 (do_test): Run several tests rather than just one.
3797 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3799 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3800 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3802 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3804 * io/fts.c: Make sure fts_cur is always valid after return from
3806 Patch by Miloslav Trmac <mitr@redhat.com>.
3808 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3810 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3811 (R_MIPS_NUM): Bump by 1.
3813 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3815 * posix/execvp.c: Include alloca.h.
3816 (allocate_scripts_argv): Renamed to...
3817 (scripts_argv): ... this. Don't allocate buffer here nor count
3819 (execvp): Use alloca if possible.
3820 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3821 * posix/tst-vfork3.c: New test.
3823 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3825 * string/Makefile (tst-strxfrm2-ENV): Define.
3826 * stdlib/Makefile (tst-strtod3-ENV): Define.
3828 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3830 * posix/getconf.c: Update copyright year.
3831 * nss/getent.c: Likewise.
3832 * iconv/iconvconfig.c: Likewise.
3833 * iconv/iconv_prog.c: Likewise.
3834 * elf/ldconfig.c: Likewise.
3835 * catgets/gencat.c: Likewise.
3836 * csu/version.c: Likewise.
3837 * elf/ldd.bash.in: Likewise.
3838 * elf/sprof.c (print_version): Likewise.
3839 * locale/programs/locale.c: Likewise.
3840 * locale/programs/localedef.c: Likewise.
3841 * nscd/nscd.c (print_version): Likewise.
3842 * debug/xtrace.sh: Likewise.
3843 * malloc/memusage.sh: Likewise.
3844 * malloc/mtrace.pl: Likewise.
3845 * debug/catchsegv.sh: Likewise.
3847 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3849 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3852 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3854 * posix/wordexp.c: Remove some unnecessary tests.
3856 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3858 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3859 blacklist the group till after we look it up.
3861 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3863 * include/atomic.h (atomic_forced_read): New macro.
3865 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3867 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3869 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3871 * nss/getXXbyYY_r.c: Include atomic.h.
3872 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3873 add atomic_write_barrier () in between.
3875 * stdlib/Makefile (tests): Add tst-makecontext.
3876 * stdlib/tst-makecontext.c: New test.
3878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3879 (__makecontext): Don't realign uc_mcontext.uc_regs.
3881 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3883 * elf/dl-support.c: Include dl-procinfo.h.
3884 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3885 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3886 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3888 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3889 hardcoded constants.
3890 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3891 PPC_PLATFORM_* macros for array designators.
3893 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3895 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3896 names to the beginning.
3897 (_dl_powerpc_platforms): Add "power6x".
3898 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3899 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3900 (_DL_PLATFORMS_COUNT): Increase.
3901 (_dl_string_platform): Handle power6x case.
3902 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3903 PPC_FEATURE_POWER6_EXT): Define.
3904 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3906 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3909 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3910 [-2^31 .. 2^31) range.
3911 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3913 * stdlib/tst-rand48-2.c: New test.
3914 * stdlib/Makefile (tests): Add tst-rand48-2.
3916 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3918 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3920 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3922 * misc/tst-pselect.c (do_test): Make sure the helper process is
3923 terminating when the test is aborted.
3925 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3927 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3928 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3929 Handle relatime mount option.
3932 * libio/Makefile (tests): Add tst-setvbuf1.
3933 * libio/tst-setvbuf1.c: New file.
3935 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3938 * libio/genops.c (__uflow): Fix a typo.
3939 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3940 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3941 the narrow buffer size.
3943 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3946 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3947 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3948 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3950 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3951 _IO_wstr_finish): Likewise.
3952 * libio/wmemstream.c (open_wmemstream): Likewise.
3953 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3954 even for wide streams.
3956 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3958 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3961 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3963 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3964 separators also if no non-zero digits found.
3965 * stdlib/Makefile (tests): Add tst-strtod3.
3967 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3970 * include/features.h: Fix comment about default value for
3974 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3975 empty parsed strings.
3976 * stdlib/Makefile (tests): Add tst-strtod2.
3977 * stdlib/tst-strtod2.c: New file.
3980 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3982 * stdlib/Makefile (tests): Add tst-atof2.
3983 * stdlib/tst-atof2.c: New file.
3986 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3987 correctly if removing trailing zero of hex-float.
3988 * stdlib/Makefile (tests): Add tst-atof1.
3989 * stdlib/tst-atof1.c: New file.
3991 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3993 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3994 Start searching for next comma at p rather than rest.
3995 * misc/Makefile (tests): Add tst-mntent2.
3996 * misc/tst-mntent2.c: New test.
3998 * misc/getusershell.c (initshells): Check for integer overflows.
3999 Make strings buffer one bigger as fgets always succeeds when second
4000 argument is 1. Don't use calloc for shells array. Disallow
4003 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4005 * malloc/memusage.c: Handle realloc with new size of zero and
4006 non-NULL pointer correctly.
4007 (me): Really write first record twice.
4008 (struct entry): Make format bi-arch safe.
4009 (dest): Write out more realloc statistics.
4010 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4012 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4014 * nis/nis_subr.c (nis_getnames): Revert last change.
4016 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4018 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4019 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4020 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4021 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4023 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4024 * io/tst-ttyname_r.c: New test.
4026 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4028 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4030 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4032 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4035 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4037 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4038 `clone' function to ensure proper unwinding stop of gdb.
4039 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4041 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4043 * nscd/nscd.init: Remove obsolete and commented-out -S option
4046 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4049 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4052 * manual/string.texi (strtok): Remove duplicate paragraph.
4054 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4056 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4057 libgcc not supporting `rflags' unwinding (register # >= 17).
4059 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4061 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4064 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4065 Jakub Jelinek <jakub@redhat.com>
4066 Jan Kratochvil <jan.kratochvil@redhat.com>
4068 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4070 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4071 'restore_rt' even in the 'signal' directory.
4072 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4074 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4077 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4078 malloc crashed. Don't allocate memory unnecessarily in each
4081 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4083 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4085 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4087 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4089 2006-11-18 Bruno Haible <bruno@clisp.org>
4091 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4092 __sysconf only after having tried to call getgroups32.
4094 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4096 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4097 addresses for IPv4 queries if they can be mapped.
4099 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4101 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4102 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4103 (signmask): Add .size directive.
4104 (othermask): Add .type directive.
4106 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4108 * po/nl.po: Update from translation team.
4110 * timezone/zdump.c: Redo fix for BZ #3137.
4112 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4114 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4115 to first_unused after parsing :include: file.
4117 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4119 * timezone/africa: Update from tzdata2006o.
4120 * timezone/antarctica: Likewise.
4121 * timezone/asia: Likewise.
4122 * timezone/australasia: Likewise.
4123 * timezone/backward: Likewise.
4124 * timezone/europe: Likewise.
4125 * timezone/iso3166.tab: Likewise.
4126 * timezone/northamerica: Likewise.
4127 * timezone/southamerica: Likewise.
4128 * timezone/zone.tab: Likewise.
4130 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4131 on machines with 64-bit time_t.
4133 * timezone/checktab.awk: Update from tzcode2006o.
4134 * timezone/ialloc.c: Likewise.
4135 * timezone/private.h: Likewise.
4136 * timezone/scheck.c: Likewise.
4137 * timezone/tzfile.h: Likewise.
4138 * timezone/tzselect.ksh: Likewise.
4139 * timezone/zdump.c: Likewise.
4140 * timezone/zic.c: Likewise.
4143 * elf/ldconfig.c (main): Call setlocale and textdomain.
4144 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4147 * manual/argp.texi: Fix typos.
4148 * manual/charset.texi: Likewise.
4149 * manual/errno.texi: Likewise.
4150 * manual/filesys.texi: Likewise.
4151 * manual/lang.texi: Likewise.
4152 * manual/maint.texi: Likewise.
4153 * manual/memory.texi: Likewise.
4154 * manual/message.texi: Likewise.
4155 * manual/resource.texi: Likewise.
4156 * manual/search.texi: Likewise.
4157 * manual/signal.texi: Likewise.
4158 * manual/startup.texi: Likewise.
4159 * manual/stdio.texi: Likewise.
4160 * manual/sysinfo.texi: Likewise.
4161 * manual/syslog.texi: Likewise.
4162 * manual/time.texi: Likewise.
4163 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4166 * sunrpc/clnt_raw.c: Minimal message improvements.
4167 * sunrpc/pm_getmaps.c: Likewise.
4168 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4169 * nis/nis_print_group_entry.c: Likewise.
4170 * locale/programs/repertoire.c: Likewise.
4171 * locale/programs/charmap.c: Likewise.
4172 * malloc/memusage.sh: Likewise.
4173 * elf/dl-deps.c: Likewise.
4174 * locale/programs/ld-collate.c: Likewise.
4175 * libio/vswprintf.c: Likewise.
4176 * malloc/memusagestat.c: Likewise.
4177 * sunrpc/auth_unix.c: Likewise.
4178 * sunrpc/rpc_main.c: Likewise.
4179 * nscd/cache.c: Likewise.
4180 * locale/programs/repertoire.c: Unify output messages.
4181 * locale/programs/charmap.c: Likewise.
4182 * locale/programs/ld-ctype.c: Likewise.
4183 * locale/programs/ld-monetary.c: Likewise.
4184 * locale/programs/ld-numeric.c: Likewise.
4185 * locale/programs/ld-time.c: Likewise.
4186 * elf/ldconfig.c: Likewise.
4187 * nscd/selinux.c: Likewise.
4188 * elf/cache.c: Likewise.
4189 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4192 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4196 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4198 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4199 if N is one bigger than return value.
4200 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4201 and l1 last arguments, if buf is defined, verify the return value
4202 equals to strlen (buf) and verify no byte beyond passed length
4205 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4207 * po/sv.po: Update from translation team.
4209 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4211 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4214 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4216 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4219 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4220 Use __new_sys_siglist instead of _sys_siglist_internal as
4221 second macro argument.
4222 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4225 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4228 * posix/unistd.h (sysconf): Remove const attribute.
4230 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4231 temporary or deprecated addresses.
4232 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4234 * string/Makefile (tests): Add tst-strxfrm2.
4235 * string/tst-strxfrm2.c: New file.
4237 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4239 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4240 rather than r->r_brk.
4242 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4244 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4245 optimization even if needed > n.
4247 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4248 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4249 return false, otherwise return true.
4250 (cache_rpath): Return decompose_rpath return value.
4252 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4254 * include/libc-symbols.h (declare_symbol): Rename to...
4255 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4256 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4258 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4260 * sysdeps/gnu/siglist.c: Likewise.
4262 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4264 * sysdeps/powerpc/fpu/bits/mathinline.h
4265 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4266 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4268 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4270 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4271 Update handling of cache descriptor 0x49 for new models.
4272 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4275 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4277 * malloc/memusage.c (dest): Reset not_me back to false after
4278 printing statistics.
4280 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4282 * configure.in: Work around ld --help change and avoid -z relro
4283 test completely if the architecture doesn't care about security.
4285 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4287 * po/sv.po: Update from translation team.
4289 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4291 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4292 generate compatibility version.
4294 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4296 * configure.in: Relax -z relro requirement a bit.
4298 * po/sv.po: Update from translation team.
4300 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4302 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4303 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4304 * elf/dl-close.c (_dl_close_worker): Likewise.
4305 * elf/dl-open.c (_dl_open_worker): Likewise.
4306 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4308 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4310 * configure.in: Require assembler support for visibility, compiler
4311 support for visibility and aliases, linker support for various -z
4313 * Makeconfig: Remove conditional code which now is unnecessary.
4314 * config.h.in: Likewise.
4315 * config.make.in: Likewise.
4316 * dlfcn/Makefile: Likewise.
4317 * elf/Makefile: Likewise.
4318 * elf/dl-load.c: Likewise.
4319 * elf/rtld.c: Likewise.
4320 * include/libc-symbols.h: Likewise.
4321 * include/stdio.h: Likewise.
4322 * io/Makefile: Likewise.
4323 * io/fstat.c: Likewise.
4324 * io/fstat64.c: Likewise.
4325 * io/fstatat.c: Likewise.
4326 * io/fstatat64.c: Likewise.
4327 * io/lstat.c: Likewise.
4328 * io/lstat64.c: Likewise.
4329 * io/mknod.c: Likewise.
4330 * io/mknodat.c: Likewise.
4331 * io/stat.c: Likewise.
4332 * io/stat64.c: Likewise.
4333 * libio/stdio.c: Likewise.
4334 * nscd/Makefile: Likewise.
4335 * stdlib/Makefile: Likewise.
4336 * stdlib/atexit.c: Likewise.
4337 * sysdeps/generic/ldsodefs.h: Likewise.
4338 * sysdeps/i386/dl-machine.h: Likewise.
4339 * sysdeps/i386/sysdep.h: Likewise.
4340 * sysdeps/i386/i686/memcmp.S: Likewise.
4341 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4342 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4343 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4345 * Makerules: USE_TLS support is now default.
4346 * tls.make.c: Likewise.
4347 * csu/Versions: Likewise.
4348 * csu/libc-start.c: Likewise.
4349 * csu/libc-tls.c: Likewise.
4350 * csu/version.c: Likewise.
4351 * dlfcn/dlinfo.c: Likewise.
4352 * elf/dl-addr.c: Likewise.
4353 * elf/dl-cache.c: Likewise.
4354 * elf/dl-close.c: Likewise.
4355 * elf/dl-iteratephdr.c: Likewise.
4356 * elf/dl-load.c: Likewise.
4357 * elf/dl-lookup.c: Likewise.
4358 * elf/dl-object.c: Likewise.
4359 * elf/dl-open.c: Likewise.
4360 * elf/dl-reloc.c: Likewise.
4361 * elf/dl-support.c: Likewise.
4362 * elf/dl-sym.c: Likewise.
4363 * elf/dl-sysdep.c: Likewise.
4364 * elf/dl-tls.c: Likewise.
4365 * elf/ldconfig.c: Likewise.
4366 * elf/rtld.c: Likewise.
4367 * elf/tst-tls-dlinfo.c: Likewise.
4368 * elf/tst-tls1.c: Likewise.
4369 * elf/tst-tls10.h: Likewise.
4370 * elf/tst-tls14.c: Likewise.
4371 * elf/tst-tls2.c: Likewise.
4372 * elf/tst-tls3.c: Likewise.
4373 * elf/tst-tls4.c: Likewise.
4374 * elf/tst-tls5.c: Likewise.
4375 * elf/tst-tls6.c: Likewise.
4376 * elf/tst-tls7.c: Likewise.
4377 * elf/tst-tls8.c: Likewise.
4378 * elf/tst-tls9.c: Likewise.
4379 * elf/tst-tlsmod1.c: Likewise.
4380 * elf/tst-tlsmod13.c: Likewise.
4381 * elf/tst-tlsmod13a.c: Likewise.
4382 * elf/tst-tlsmod14a.c: Likewise.
4383 * elf/tst-tlsmod2.c: Likewise.
4384 * elf/tst-tlsmod3.c: Likewise.
4385 * elf/tst-tlsmod4.c: Likewise.
4386 * elf/tst-tlsmod5.c: Likewise.
4387 * elf/tst-tlsmod6.c: Likewise.
4388 * include/errno.h: Likewise.
4389 * include/link.h: Likewise.
4390 * include/tls.h: Likewise.
4391 * locale/global-locale.c: Likewise.
4392 * locale/localeinfo.h: Likewise.
4393 * malloc/arena.c: Likewise.
4394 * malloc/hooks.c: Likewise.
4395 * malloc/malloc.c: Likewise.
4396 * resolv/Versions: Likewise.
4397 * sysdeps/alpha/dl-machine.h: Likewise.
4398 * sysdeps/alpha/libc-tls.c: Likewise.
4399 * sysdeps/generic/ldsodefs.h: Likewise.
4400 * sysdeps/generic/tls.h: Likewise.
4401 * sysdeps/i386/dl-machine.h: Likewise.
4402 * sysdeps/ia64/dl-machine.h: Likewise.
4403 * sysdeps/ia64/libc-tls.c: Likewise.
4404 * sysdeps/mach/hurd/fork.c: Likewise.
4405 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4406 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4407 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4408 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4409 * sysdeps/s390/libc-tls.c: Likewise.
4410 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4411 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4412 * sysdeps/sh/dl-machine.h: Likewise.
4413 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4414 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4415 * sysdeps/x86_64/dl-machine.h: Likewise.
4417 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4418 split out locking and parameter checking.
4419 (_dl_close): Call _dl_close_worker after locking and checking.
4420 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4422 * elf/Makefile: Add rules to build and run tst-thrlock.
4423 * elf/tst-thrlock.c: New file.
4426 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4430 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4431 we are sure we do not need it anymore for _dl_close. Also move
4432 the asserts inside the lock region.
4433 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4435 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4437 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4439 (_dl_lookup_symbol_x): Adjust caller.
4441 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4443 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4445 * elf/dl-libc.c: Revert l_scope name changes.
4446 * elf/dl-load.c: Likewise.
4447 * elf/dl-object.c: Likewise.
4448 * elf/rtld.c: Likewise.
4449 * elf/dl-close.c (_dl_close): Likewise.
4450 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4451 always use __rtld_mrlock_{change,done}. Always free old scope list
4452 here if not l_scope_mem.
4453 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4454 change. Never free scope list here. Just __rtld_mrlock_lock before
4455 the lookup and __rtld_mrlock_unlock it after the lookup.
4456 * elf/dl-sym.c: Likewise.
4457 * include/link.h (struct r_scoperec): Remove.
4458 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4459 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4461 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4463 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4465 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4467 * configure.in: Disable building profile libraries by default.
4469 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4471 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4472 as signed longs, check for x_base + pos overflow.
4473 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4474 * sunrpc/tst-xdrmem2.c: New test.
4476 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4478 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4479 _dl_lookup_symbol_x code.
4481 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4483 * elf/dl-runtime.c: Include sysdep-cancel.h.
4484 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4485 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4486 instead of catomic_* macros.
4487 * elf/dl-sym.c: Include sysdep-cancel.h.
4488 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4489 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4490 * elf/dl-close.c: Include sysdep-cancel.h.
4491 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4492 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4493 * elf/dl-open.c: Include sysdep-cancel.h.
4494 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4495 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4497 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4500 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4501 fastbin rather than end of fastbin array.
4503 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4505 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4507 * sysdeps/x86_64/bits/atomic.h
4508 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4509 (catomic_decrement): Use correct body macro.
4511 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4513 * include/atomic.h: Add a unique prefix to all local variables
4515 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4517 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4520 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4523 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4525 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4527 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4530 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4531 determine highest fast bin to consolidate, always look into all of
4533 (do_check_malloc_state): Only require for empty bins for large
4534 sizes in main arena.
4536 * libio/stdio.h: Add more __wur attributes.
4538 * elf/dl-minimal.c (realloc): Optimize last patch.
4540 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4543 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4544 and use memcpy() if it does.
4546 2006-11-12 Andreas Jaeger <aj@suse.de>
4549 * manual/search.texi (Hash Search Function): Clarify.
4550 (Array Search Function): Clarify.
4552 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4555 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4557 * math/atest-exp2.c (read_mpn_hex): Likewise.
4558 * math/atest-sincos.c (main): Likewise.
4560 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4562 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4563 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4564 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4566 * Versions.def: Add GLIBC_2.6 for libc.
4568 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4570 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4572 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4574 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4576 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4578 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4579 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4581 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4583 * include/atomic.c: Define catomic_* operations.
4584 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4585 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4586 * malloc/memusage.c: Likewise.
4587 * gmon/mcount.c: Likewise.
4588 * elf/dl-close.c: Likewise.
4589 * elf/dl-open.c: Likewise.
4590 * elf/dl-profile.c: Likewise.
4591 * elf/dl-sym.c: Likewise.
4592 * elf/dl-runtime.c: Likewise.
4593 * elf/dl-fptr.c: Likewise.
4594 * resolv/res_libc.c: Likewise.
4596 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4598 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4599 components which lack them.
4601 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4602 at least one entry consisting of the parameter concatenated with
4605 2006-10-10 Roland McGrath <roland@frob.com>
4607 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4608 * sysdeps/mach/hurd/futimes.c: Likewise.
4609 * sysdeps/mach/hurd/lutimes.c: Likewise.
4611 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4612 Jakub Jelinek <jakub@redhat.com>
4614 Implement reference counting of scope records.
4615 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4616 from the list in objects which remain. Always allocate new scope
4618 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4619 don't resize, allocate a new one.
4620 * elf/dl-runtime.c: Update reference counters before using a scope
4622 * elf/dl-sym.c: Likewise.
4623 * elf/dl-libc.c: Adjust for l_scope name change.
4624 * elf/dl-load.c: Likewise.
4625 * elf/dl-object.c: Likewise.
4626 * elf/rtld.c: Likewise.
4627 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4628 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4629 Add l_scoperec_lock.
4630 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4631 * sysdeps/generic/rtld-lowlevel.h: New file.
4633 * include/atomic.h: Rename atomic_and to atomic_and_val and
4634 atomic_or to atomic_or_val. Define new macros atomic_and and
4635 atomic_or which do not return values.
4636 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4638 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4640 * po/sv.po: Update from translation team.
4642 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4644 * Versions.def: Add GLIBC_2.6 to libpthread.
4646 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4647 (versioned_symbol): Likewise.
4648 (compat_symbol): Likewise.
4650 * po/tr.po: Update from translation team.
4652 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4654 * nis/Banner: Removed. It's been integral part forever and the
4655 author info is incomplete anyway.
4656 * libio/Banner: Likewise.
4658 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4659 code, make sure the nis_freeresult call doesn't crash and that the
4660 result is reported correctly.
4662 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4664 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4665 when callback is NULL.
4667 * nis/Versions (libnss_nisplus): Add
4668 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4669 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4670 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4671 _nss_create_tablename): Rename to...
4672 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4673 ... these. No longer static.
4674 (internal_setgrent): Adjust users.
4675 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4676 Don't use locking around _nss_grp_create_tablename call.
4677 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4679 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4681 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4683 2006-10-06 Andreas Jaeger <aj@suse.de>
4685 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4687 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4689 * po/pl.po: Update from translation team.
4691 * nscd/nscd.c (main): Fix typo in message.
4692 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4694 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4697 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4698 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4699 (__sigprocmask): Define.
4701 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4703 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4706 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4708 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4709 in oldtotal and newtotal calculation.
4710 * nscd/nscd-client.h (struct mapped_database): Add datasize
4712 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4713 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4715 (__nscd_cache_search): Add checks to make sure we never reference
4716 data beyond the current mapping.
4718 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4720 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4721 variables const to avoid compiler warnings.
4723 * io/fts.c (fts_close): Remove redundant checks.
4724 (fts_build): Likewise.
4725 (fts_palloc): Likewise.
4727 * manual/message.texi (Advanced gettext functions,
4728 Using gettextized software): Fix typos.
4730 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4732 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4733 explain why there are no leaks.
4735 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4737 * libio/wmemstream.c: Include <wchar.h>.
4738 * libio/bug-wmemstream1.c: Likewise.
4739 * libio/tst-wmemstream1.c: Likewise.
4740 * libio/tst-wmemstream2.c: Likewise.
4742 * version.h (RELEASE): Bump to 2.5.
4743 * README: Regenerated.
4745 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4748 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4749 found no group members.
4750 Patch by Petr Baudis.
4752 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4754 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4755 assert bootstrap_map.l_tls_modid is zero.
4756 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4759 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4761 * libio/stdio.h: Move open_wmemstream prototype to ...
4762 * wcsmbs/wchar.h: ... here.
4764 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4767 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4768 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4769 __{,l}chown to handle the rest.
4770 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4771 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4772 __{,l}chown to handle the rest.
4773 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4775 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4776 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4779 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4780 time, rather allocate increasingly bigger arrays of pointers, if
4781 possible with alloca, if too large with malloc.
4783 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4785 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4787 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4789 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4791 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4793 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4794 IFA_F_HOMEADDRESS flag for interfaces.
4795 * include/ifaddrs.h (struct in6addrinfo): Define
4798 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4802 PTR_DEMANGLE3): Define.
4803 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4804 PTR_DEMANGLE3): Likewise.
4805 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4806 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4808 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4810 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4812 * po/libc.pot: Regenerated.
4813 * po/be.po: Updated.
4814 * po/ca.po: Likewise.
4815 * po/cs.po: Likewise.
4816 * po/da.po: Likewise.
4817 * po/de.po: Likewise.
4818 * po/el.po: Likewise.
4819 * po/en_GB.po: Likewise.
4820 * po/es.po: Likewise.
4821 * po/fi.po: Likewise.
4822 * po/fr.po: Likewise.
4823 * po/gl.po: Likewise.
4824 * po/hr.po: Likewise.
4825 * po/hu.po: Likewise.
4826 * po/ja.po: Likewise.
4827 * po/ko.po: Likewise.
4828 * po/nb.po: Likewise.
4829 * po/nl.po: Likewise.
4830 * po/pl.po: Likewise.
4831 * po/pt_BR.po: Likewise.
4832 * po/ru.po: Likewise.
4833 * po/rw.po: Likewise.
4834 * po/sk.po: Likewise.
4835 * po/sv.po: Likewise.
4836 * po/tr.po: Likewise.
4837 * po/zh_CN.po: Likewise.
4838 * po/zh_TW.po: Likewise.
4841 * iconv/iconv_prog.c (main): Fix spelling in error message.
4842 * iconv/iconvconfig.c (main): Likewise.
4843 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4844 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4845 * locale/programs/localedef.c (main): Likewise.
4846 * locale/programs/repertoire.c (repertoire_read): Likewise.
4847 * timezone/zdump.c (main): Likewise.
4848 * nscd/connections.c (handle_request): Fix spelling in log message.
4849 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4851 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4853 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4856 2006-09-20 Andreas Jaeger <aj@suse.de>
4858 * math/libm-test.inc (lrint_test_upward): Fix typo.
4860 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4863 * math/libm-test.inc (lrint_test_tonearest): New function.
4864 (lrint_test_towardzero): New function.
4865 (lrint_test_downward): New function.
4866 (lrint_test_upward): New function.
4867 (main): Run these new tests.
4868 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4869 of values near to 0.
4870 (two52): Use double not long double.
4871 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4872 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4873 (two23): Use float not double.
4874 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4875 (two23): Use float not double.
4876 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4877 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4878 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4879 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4881 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4883 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4884 Cast sp to unsigned long to avoid compiler warning.
4885 Use __makecontext_ret function instead of a trampoline on the stack.
4886 (__makecontext_ret): New function.
4887 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4889 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4891 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4892 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4895 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4897 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4898 sure no reference to the unloaded map's search list remains in the
4901 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4903 * elf/Makefile: Add rules to build and run unload7 test.
4904 * elf/unload7.c: New test.
4905 * elf/unload7mod1.c: New file.
4906 * elf/unload7mod2.c: New file.
4908 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4910 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4911 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4912 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4913 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4914 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4915 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4916 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4917 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4918 PTRACE_GETEVENTMSG): Likewise.
4919 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4922 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4924 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4925 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4926 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4927 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4929 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4931 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4932 write '\0' to the fd.
4933 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4934 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4935 Change regs to unsigned long pointer from unsigned int, fix fscr
4938 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4940 * io/Makefile (CFLAGS-fstatat.c): Set.
4941 (CFLAGS-fstatat64.c): Likewise.
4942 (CFLAGS-mknodat.c): Likewise.
4944 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4945 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4946 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4947 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4949 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4950 Steven Munroe <sjmunroe@us.ibm.com>
4952 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4953 names to the beginning. Rename "cell" to "cellbe".
4954 (_dl_powerpc_platforms): New.
4955 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4956 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4957 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4958 (_DL_HWCAP_PLATFORM): Define to new mask.
4959 (_dl_platform_string, _dl_string_platform): New functions.
4960 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4961 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4963 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4966 * README.libm: Fix a thinko in sqrt algorithm description.
4969 * manual/string.texi (argz_delete): Fix prototype.
4970 Patch by <alpt@freaknet.org>.
4972 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4975 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4976 * io/tst-fcntl.c (do_prepare): Likewise.
4977 * posix/tst-exec.c (do_prepare): Likewise.
4978 * posix/tst-preadwrite.c (do_prepare): Likewise.
4979 * posix/tst-spawn.c (do_prepare): Likewise.
4980 * posix/tst-truncate.c (do_prepare): Likewise.
4981 * rt/tst-aio.c (do_prepare): Likewise.
4982 * rt/tst-aio64.c (do_prepare): Likewise.
4983 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4986 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4989 * time/mktime.c (guess_time_tm): Fix overflow detection.
4990 * time/Makefile (tests): Add bug-mktime1.
4991 * time/bug-mktime1.c: New file.
4994 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4997 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5000 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5001 Ensure relocation doesn't clobber any bits outside of the
5002 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5003 R_SPARC_HI22 and R_SPARC_H44.
5006 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5007 (long) (MINSIZE + nb - old_size) is positive.
5009 * malloc/arena.c (grow_heap): When growing bail even if new_size
5013 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5016 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5018 * posix/regex_internal.c (re_string_reconstruct): Handle
5019 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5020 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5021 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5022 re_string_context_at.
5023 * posix/Makefile: Add rules to build and run bug-regex26 test.
5024 * posix/bug-regex26.c: New test.
5026 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5027 rather than col_sym_free. Move seqp declaration earlier.
5029 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5031 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5033 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5034 decl before first goto out.
5036 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5038 * Makerules (shlib.lds): If have-hash-style, put .hash section
5039 at the end of the RO segment.
5041 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5043 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5044 style hash table format is used.
5046 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5048 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5049 randomization rather than before.
5050 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5052 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5054 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5056 * malloc/malloc.c (_int_malloc): Use full list insert and not
5057 shortcut which assumes the list is empty for large requests
5060 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5062 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5064 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5065 and offout arguments to the prototype.
5066 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5067 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5068 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5069 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5070 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5071 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5072 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5073 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5075 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5077 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5079 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5082 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5084 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5085 only if herrno is NETDB_INTERNAL. Handle errors other than
5086 ERANGE outside of the loops, handle TRY_AGAIN.
5088 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5089 if other's ctype category was missing.
5090 * locale/programs/ld-collate.c (collate_read): Return if
5091 copy_locale's collate category is missing.
5093 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5096 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5097 arenas if allocation failed.
5098 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5100 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5102 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5104 (malloc_state): Reduce bins size by 2.
5105 (_int_malloc): Fix test for large enough buffer for early termination.
5106 When no unsorted block matches perfectly and an exiting block has
5107 to be split, use full list insert and not shortcut which assumes
5110 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5113 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5115 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5118 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5119 symbol require exact match (these are PLTs).
5120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5121 (_dl_ppc64_addr_sym_match): Likewise.
5124 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5125 If symbol has a value use it.
5126 * elf/tst-dladdr1.c: New file.
5127 * elf/Makefile: Add rules to build and run tst-addr1.
5129 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5131 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5132 keeps failing and heap growth or new heap creation isn't
5134 * malloc/tst-malloc.c (main): Add new tests.
5136 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5139 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5140 as in the x86-64 code to use bswap.
5142 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5145 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5147 * posix/bits/unistd.h: Likewise.
5149 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5152 * string/strchr.c: Add cast to avoid warning.
5154 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5156 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5157 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5158 limit is needed to avoid the exploding of the address space
5159 requirement for secondary heaps.
5160 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5161 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5163 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5166 * Makerules (depfiles): Handle extra-test-objs the same as
5168 (common-mostlyclean): Likewise.
5169 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5171 * elf/Makefile (extra-objs): Likewise.
5172 * stdlib/Makefile (extra-objs): Likewise.
5174 2006-08-14 Eric Blake <ebb9@byu.net>
5177 * misc/error.h: Assume C89 or better.
5178 * misc/error.c: Likewise.
5180 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5183 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5184 __ASSUME_ATFCTS is defined.
5186 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5188 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5189 to sort in each call.
5191 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5192 is empty simply return and use next service.
5193 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5195 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5196 tells us when not finding a charmap file is an error.
5197 * locale/programs/charmap.h: Adjust charmap_read prototype.
5198 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5199 cannot find a charmap.
5200 * locale/programs/localedef.c (main): Adjust charmap_read call.
5202 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5204 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5205 sysdeps/posix/pause.c implementation instead.
5207 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5209 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5212 2006-08-13 Andreas Schwab <schwab@suse.de>
5214 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5215 Don't clobber caller's LRSAVE.
5216 (_dl_prof_resolve): Likewise.
5218 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5221 * libio/memstream.c (open_memstream): Allocate initial buffer with
5223 * libio/wmemstream.c (open_wmemstream): Likewise.
5224 * libio/strops.c: Pretty printing.
5225 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5226 (enlarge_userbuf): New function.
5227 (_IO_str_seekoff): Call it if seek position is larger than current
5229 * libio/wstrops.c: Likewise.
5230 * libio/vasprintf.c: Add comment as to why we do not have to use
5231 calloc instead of malloc to allocate initial buffer.
5232 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5233 * libio/bug-memstream1.c: New file.
5234 * libio/bug-wmemstream1.c: New file.
5236 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5238 * libio/wstrops.c: Remove dead macro definitions and comments.
5239 * libio/strops.c: Likewise.
5242 * login/utmpname.c (__utmpname): Remove unnecessary test.
5244 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5247 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5250 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5253 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5255 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5256 setting of CPU clocks.
5258 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5261 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5262 since C99 requires the result to promote to 'int' when uint_least8_t
5263 and uint_least16_t promote to 'int'.
5265 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5268 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5269 lenght of one output field, correct bitmask creation.
5270 * locale/programs/ld-time.c: Add alignment.
5273 * misc/error.c: Add space between program name and message if file
5276 2006-08-03 Eric Blake <ebb9@byu.net>
5279 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5281 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5283 * malloc/memusagestat.c: Silence warnings.
5285 * malloc/malloc.c: Dynamically size mmap treshold if the program
5286 frees mmaped blocks.
5287 Patch by Valerie Henson and Arjan van de Ven.
5289 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5291 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5294 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5295 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5296 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5297 Only provide var definitions in strtol_l (or for *ull*
5300 * stdio-common/bug16.c (tests): New array.
5301 (do_tests): Allow the first hexadecimal digit
5302 to be 1, 2, 4 or 8. Do 3 additional tests.
5304 * sysdeps/s390/fpu/libm-test-ulps: Update.
5306 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5307 fchownat syscall if available.
5308 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5309 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5310 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5312 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5314 * nis/nis_xdr.c: Avoid some function calls.
5316 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5317 Ulrich Drepper <drepper@redhat.com>
5319 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5320 short cut if only one name component is stripped away.
5322 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5324 * nis/nis_call.c: Minor cleanups throughout.
5325 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5326 (first_shoot): Add search_parent_first parameter. Only if it is set
5327 search parent server first.
5328 If directory for table found through cold start cache is not the same
5329 as referenced in the cache, don't use it.
5330 (__nisfind_server): Take additional parameter. Pass it on to
5332 (__prepare_niscall): Adjust __nisfind_server call.
5333 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5334 * nis/nis_table.c: Adjust __nisfind_server call.
5335 * nis/nis_lookup.c: Likewise.
5336 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5338 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5341 * math/s_cacosh.c: Return values from positive branch.
5342 * math/s_cacoshf.c: Likewise.
5343 * math/s_cacoshl.c: Likewise.
5346 * sysvipc/sys/msg.h: Change return value to ssize_t.
5347 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5348 * sysvipc/msgrcv.c: Likewise.
5349 * include/sys/msg.h: Likewise.
5351 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5352 test introduced in patch for bz #661.
5353 (getgrouplist): Simplify code a bit. Don't allocate one additional
5354 element for NEWGROUPS.
5357 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5358 'f', use '1' as leading digit not '\1'.
5359 * stdio-common/Makefile (tests): Add bug16.
5360 * stdio-common/bug16.c: New file.
5363 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5364 and don't try to open it. The patch introducing the macro
5365 contained a bug and used the same file name as the new file
5366 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5367 this out completely.
5370 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5371 Patch by Jerry James <Jerry.James@usu.edu>.
5373 * rt/Makefile (tests): Add tst-clock2.
5374 * rt/tst-clock2.c: New file.
5377 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5378 function and its parameters and pass it to new thread.
5379 (__gai_notify): Add support for alternative waiting for completion.
5380 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5381 waiting for completion.
5382 * resolv/getaddrinfo_a.c: Likewise.
5383 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5384 waiting for completion is used.
5385 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5386 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5387 * resolv/gai_error.c: Likewise.
5388 * resolv/gai_sigqueue.c: Likewise.
5390 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5392 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5393 errno to EBADF and return MACH_PORT_NULL.
5395 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5398 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5400 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5402 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5403 walk them instead of the symbol table.
5405 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5408 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5409 status of NSS calls, not the number of returned entries.
5411 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5412 request_key, keyctl.
5414 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5416 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5418 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5420 * elf/tst-auditmod1.c: Fix typo in #error.
5422 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5424 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5426 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5428 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5430 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5431 that the directory is empty even on non-POSIX filesystems.
5433 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5435 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5437 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5438 the backend NSS module. If backend setgrent call failed, don't have
5439 internal_setgrent fail. Just remember this until it is needed.
5440 * nis/nss_compat/compat-pwd.c: Likewise.
5441 * nis/nss_compat/compat-spwd.c: Likewise.
5443 2006-07-30 Roland McGrath <roland@redhat.com>
5445 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5446 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5447 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5448 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5450 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5451 (nanosleep_not_cancel): New macro.
5452 (sigsuspend_not_cancel): new macro.
5453 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5454 (do_sigsuspend): Define as inline.
5455 (__sigsuspend): Always use do_sigsuspend.
5456 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5457 * include/signal.h: Declare __sigsuspend_nocancel.
5458 * sysdeps/posix/pause.c
5459 [! NO_CANCELLATION] (__pause_nocancel): New function.
5461 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5462 * include/time.h (__nanosleep_nocancel): Likewise.
5464 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5466 * locale/programs/localedef.c (add_to_readlist): Rename local
5467 variables to avoid confusion.
5469 * locale/programs/charmap.c (charmap_read): Emit error message if
5470 charmap couldn't be found or read.
5472 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5474 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5475 __ASSUME_FUTEX_LOCK_PI.
5476 * include/time.h: Declare __nanosleep_nocancel.
5477 * include/unistd.h: Declare __pause_nocancel.
5479 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5480 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5481 get the __stack_chk_fail_local definition when it's needed.
5483 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5485 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5486 * dlfcn/bug-atexit3.c: New file.
5487 * dlfcn/bug-atexit3-lib.cc: New file.
5489 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5490 used when the namespace is not the base namespace.
5492 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5494 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5495 (__new_exitfn): Bump it in every successful call.
5496 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5497 more exit handlers, call them right away.
5498 * stdlib/exit.h: Declare __new_exitfn_called.
5500 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5502 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5503 calling registered handler.
5505 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5506 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5507 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5508 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5509 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5510 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5511 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5512 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5514 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5516 * elf/dl-lookup.c (dl_new_hash): New functions.
5517 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5518 value here. Compute new-style hash value. Pass new hash value
5519 and reference to variable with the old value to do_lookup_x.
5520 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5521 old-style hash table.
5522 (_dl_debug_bindings): Pass new hash value and reference to variable
5523 with the old value to do_lookup_x.
5524 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5525 new-style hash value and change old-style hash value parameter to
5526 be a reference. Reoganize functions to determine whether
5527 new-style hash table is available. Only fall back on old-style
5528 table. If old-style hash value is needed, compute it here.
5529 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5531 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5532 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5533 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5534 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5535 * Makeconfig: If linker supports --hash-style option add it to all
5536 linker command lines to build DSOs.
5537 * config.make.in: Define have-hash-style.
5538 * configure.in: Test whether linker supports --hash-style option.
5540 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5541 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5543 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5545 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5548 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5549 RPATH of main map twice.
5551 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5553 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5554 look further, return original strings.
5555 (_nl_find_msg): Do not return found translation if the conversion
5556 failed. Either signal the string is unusable or that something went
5557 wrong and the original should be used.
5559 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5561 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5563 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5566 * misc/insremque.c (insque): Handle prev == NULL.
5567 * misc/Makefile (tests): Add tst-insremque.
5568 * misc/tst-insremque.c: New test.
5570 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5573 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5574 conflict with DL_DST_REQUIRED.
5576 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5578 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5579 match what Solaris does.
5581 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5583 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5584 local_setegid instead of seteuid and setegid.
5585 * sysdeps/generic/local-setxid.h: New file.
5586 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5588 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5590 * string/Makefile (tests): Add bug-envz1.
5591 * string/bug-envz1.c: New file.
5593 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5595 * posix/regex_internal.c (re_string_skip_chars): If no character has
5596 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5597 to the byte which couldn't be converted.
5598 (re_string_reconstruct): Don't clear valid_raw_len before calling
5599 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5600 tip_context using re_string_context_at.
5601 * posix/Makefile: Add rules to build and run bug-regex25 test.
5602 * posix/bug-regex25.c: New test.
5604 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5607 * string/envz.c (envz_strip): Correct erroneously reversed src
5608 and dest parameters to memmove() invocation.
5610 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5612 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5613 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5614 to make sure the database has been already invalidated.
5615 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5616 after the cache has been invalidated. Use pthread_mutex_lock rather
5617 than pthread_mutex_trylock if fd != -1.
5618 * nscd/connections.c (invalidate_cache): Add fd argument, write
5619 response to fd if not calling prune_cache, pass fd to prune_cache.
5620 (handle_request): Adjust invalidate_cache caller.
5621 (nscd_run): Pass -1 as fd to prune_cache.
5623 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5625 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5628 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5630 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5631 * nscd/cache.c (prune_cache): Take prunelock before starting the
5632 work. Just return in case it is already taken.
5633 * nscd/connections.c (dbs): Initialize .prunelock.
5635 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5637 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5638 copying. No need to allocate new array for group members. Just
5639 move the pointers and update the size.
5641 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5642 Avoid memory leak in case realloc fails. Simplification for
5643 better code generation.
5645 Avoid deprecation warning because of libc_hidden_proto for
5647 * inet/inet6_option.c (option_alloc): Renamed from
5648 inet6_option_alloc. Made static.
5649 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5650 (inet6_option_append): Call option_alloc.
5651 * include/netinet/in.h: Remove libc_hidden_proto for
5654 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5655 for cleanup when cb!=NULL [Coverity CID 233].
5657 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5660 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5661 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5662 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5663 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5664 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5665 and inet6_rth_getaddr.
5666 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5668 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5669 Mark inet6_option_* interfaces as deprecated.
5670 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5671 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5672 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5673 inet6_rth_segments, and inet6_rth_getaddr.
5674 * inet/inet6_opt.c: New file.
5675 * inet/inet6_rth.c: New file.
5677 * inet/netinet/icmp6.h: Pretty printing.
5680 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5682 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5684 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5685 doing it all here. When server does not know the answer do not
5686 fail immediate, try parent first.
5688 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5691 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5693 * nis/nis_call.c (__prepare_niscall): New function. Split out
5695 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5697 (__follow_path): New function. Split out from nis_list.
5698 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5700 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5702 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5704 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5705 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5706 from libnsl for version GLIBC_PRIVATE.
5707 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5708 Remove entry parameter from _nss_nisplus_parse_pwent and
5709 _nss_nisplus_parse_grent.
5710 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5711 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5712 again. Rewrite getpwent handling to not use nis_first_entry and
5713 nis_next_entry. Roll out own niscall handling.
5714 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5716 * sunrpc/xdr_rec.c: Fix typo in comment.
5718 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5720 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5723 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5724 to allocate memory for my_pollfd. Better initialization of
5725 cb_is_running. Use TEMP_FAILURE_RETRY.
5727 * malloc/memusage.sh (memusageso): Add quotes.
5728 (memusagestat): Likewise.
5729 * debug/xtrace.sh (pcprofileso): Likewise.
5730 (pcprofiledump): Likewise.
5731 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5733 * malloc/Makefile ($(objpfx)memusage): Likewise.
5735 * nis/nis_callback.c (__nis_create_callback): Calls to
5736 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5737 asprintf call fails.
5739 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5740 no uninitialized memory is passed to sendto.
5742 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5744 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5745 of snprintf+strdup. Handle OOM.
5746 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5747 cb->serv together. Remove now obsolete free calls.
5748 (__nis_destroy_callback): Remove now obsolete free call.
5750 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5752 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5753 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5754 and ULA respectively). Set precedence for IPv4 address to 10 as
5755 defined in RFC3484 for preferring IPv6.
5756 * posix/gai.conf: Update to match the new default tables.
5758 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5760 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5761 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5762 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5763 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5765 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5767 (init_nss_interface): Remove initialization of these variables.
5769 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5771 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5772 nis_free_directory forward to avoid duplication.
5774 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5776 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5777 rec_dirsearch returning NULL.
5778 (first_shoot): Handle __nis_finddirectory returning NULL.
5779 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5781 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5782 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5784 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5786 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5789 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5791 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5793 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5794 * nscd/nscd_getgr_r.c: Likewise.
5796 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5798 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5799 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5801 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5803 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5805 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5807 * include/rpc/auth.h: Mark xdr_des_block_internal and
5808 xdr_opaque_auth_internal as hidden.
5810 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5813 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5815 * misc/getusershell.c (okshells): Don't use static initializers,
5818 * stdlib/fmtmsg.c (keywords): Change type of len element to
5819 uint32_t to not waste space on 64bit machines.
5821 * locale/setlocale.c: Change _nl_category_names into a string.
5822 Add new _nl_category_name_idxs. Change all users.
5823 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5824 Declare _nl_category_name_idxs.
5825 * locale/findlocale.c: Adjust for _nl_category_names change.
5826 * locale/loadlocale.c: Likewise.
5827 * locale/newlocale.c: Likewise.
5828 * intl/dcigettext.c: Likewise.
5830 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5831 (add_alias2): ...here. New function.
5832 (__gconv_read_conf): Simplify builtin alias handling.
5833 (builtin_aliases): Convert to string to avoid relocations.
5834 * iconv/gconv_builtin.h: Add comment about correct formatting.
5836 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5838 * resolv/res_debug.c (loc_ntoa): Make error const.
5840 2006-05-14 Andreas Schwab <schwab@suse.de>
5842 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5844 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5846 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5847 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5850 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5852 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5854 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5856 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5857 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5859 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5860 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5862 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5863 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5866 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5867 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5870 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5871 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5873 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5874 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5876 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5877 * include/rpcsvc/nis_callback.h: New file.
5879 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5880 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5882 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5883 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5885 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5886 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5888 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5889 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5891 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5892 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5895 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5896 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5898 * nis/nis_error.c: Remove table of strings. Use position
5899 independent mechanism.
5900 * nis/nis_error.h: New file.
5902 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5904 * locale/programs/ld-time.c (time_finish): If wide era name or
5905 format aren't provided, set both wname and wformat to L"".
5907 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5909 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5910 results if the call was succesful.
5912 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5914 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5917 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5919 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5921 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5923 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5924 caller makes sure this is not the case.
5925 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5927 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5929 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5932 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5933 [Coverity CID 229, 230]
5935 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5937 (hol_help): Likewise. [Coverity CID 226, 227]
5939 * string/argz-replace.c (__argz_replace): Unconditionally call
5940 free on SRC. [Coverity CID 225]
5942 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5943 the return value of __nis_default_owner and __nis_default_group,
5944 it has been especially allocated. [Coverity CID 224]
5946 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5947 searchgroup and searchowner. Significantly simplified.
5948 (__nis_default_owner): Remove duplication. Do not locally copy the
5949 string before duplicating it.
5950 (__nis_default_group): Likewise.
5952 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5953 we must clear the variable before calling __nisfind_server.
5955 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5956 nis_getnames. [Coverity CID 223]
5958 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5959 xmalloc to allocate local repertoire name. [Coverity CID 222]
5961 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5962 allocate memory for the input to add_bytes. [Coverity CID 221]
5964 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5965 was allocated here. [Coverity CID 219, 220]
5967 * posix/getconf.c (print_all): Free confstr data after printing.
5970 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5971 list allocation fails. [Coverity CID 215]
5973 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5976 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5977 string is NULL. [Coverity CID 212]
5978 * argp/Makefile: Add rules to build and run bug-argp1.
5979 * argp/bug-argp1.c: New file.
5981 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5983 * stdlib/canonicalize.c (__realpath): Likewise.
5985 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5986 pointer. [Coverity CID 206]
5988 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5989 in statically linked code.
5990 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5991 statically built code, be prepared to have no link map.
5994 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5995 dgettext calls. [Coverity CID 204]
5997 * argp/argp-help.c (struct uparams): Remove valid member. Change
5999 (uparam_names): Reduce size. Avoid relative relocations.
6000 Moved to read-only segment.
6001 (fill_in_uparams): Update for new layout.
6003 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6004 assumed to always be != NULL. [Coverity CID 202]
6006 * argp/argp-help.c (hol_entry_help): Remove some dead code
6009 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6010 away a few more unconditional yperr2nss calls.
6011 (_nss_nis_getservbyname_r): Likewise.
6013 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6015 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6018 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6019 that unused memory passed to sendto is nevertheless initialized.
6022 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6023 possibly unaligned memory accesses.
6025 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6026 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6027 and __putlong respectively. Correct buffer overflow check for
6030 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6032 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6033 (send_dg): Rewrite error handling to be more compact and avoid
6034 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6036 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6038 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6039 instead of ns_get16.
6040 (res_queriesmatch): Likewise. Minor optimization.
6043 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6044 __libc_res_nsend might reallocate the buffer for the answer. In
6045 this case we have to reload the HP pointer.
6047 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6049 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6050 some branch prediction hints.
6052 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6053 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6054 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6055 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6056 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6057 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6058 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6059 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6061 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6063 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6064 by a GOT relocation to make Scrt1.o position independent.
6065 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6067 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6068 six system call parameters.
6069 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6071 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6073 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6076 * sunrpc/svc_udp.c (BZERO): Remove definition.
6078 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6080 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6081 (des_SPtrans): Use uint32_t type.
6082 (des_skb): Likewise.
6084 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6086 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6089 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6092 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6094 * locale/programs/ld-address.c (address_finish): Fix one more
6095 place where the iso639 array might be accessed beyond the limits.
6097 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6099 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6100 filling it for the first time.
6102 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6104 Free res object content before returning.
6106 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6108 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6111 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6112 cleanup for initial thread, just the free call on TVP.
6114 * nscd/gai.c (__getline): Define.
6117 See ChangeLog.16 for earlier changes.