1 2007-10-03 Jakub Jelinek
3 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5 __extern_always_inline functions unconditionally, drop macros.
7 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
11 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
12 add __artificial__ attribute.
14 2007-10-02 Ulrich Drepper <drepper@redhat.com>
16 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
17 backward to forward direction.
19 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
22 * locale/programs/ld-collate.c (collate_finish): Compare against last
23 used section which is known to have rules defined.
24 (collate_read): After order_start, correctly record order of sections
25 and queue sections up.
27 2007-10-01 Ulrich Drepper <drepper@redhat.com>
30 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
31 the same number of pages.
32 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
34 * locale/programs/ld-collate.c (collate_read): After initial copy
35 statement, continue in state 0.
37 * include/stdio_ext.h (__fsetlocking): Define as macro.
39 2007-09-30 Ulrich Drepper <drepper@redhat.com>
41 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
44 * po/pt_BR.po: Fix typo.
46 2007-09-29 Ulrich Drepper <drepper@redhat.com>
48 * iconvdata/Makefile (modules): Add ISO8859-9E.
49 (distribute): Add iso8859-9e.c.
50 (gen-8bit-gap-modules): Add iso8859-9e.
51 * iconvdata/iso8859-9e.c: New file.
52 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
53 * iconvdata/TESTS: Likewise.
54 * iconvdata/tst-tables.sh: Likewise.
56 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
58 * locale/iso-639.def: Add several new entries.
60 2007-09-24 Jakub Jelinek <jakub@redhat.com>
62 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
63 void * pointers instead of struct link_map **.
64 (_dl_scope_free): Change argument type to void *.
65 * include/link.h (struct link_map): Change type of l_reldeps
66 to struct link_map_reldeps, move l_reldepsact into that
68 * elf/dl-deps.c: Include atomic.h.
69 (_dl_map_object_deps): Only change l->l_initfini when it is
70 fully populated, use _dl_scope_free for freeing it. Optimize
71 removal of libs from reldeps by using l_reserved flag, when
72 some removal is needed, allocate a new list instead of
73 reallocating and free the old with _dl_scope_free. Adjust
74 for l_reldeps and l_reldepsact changes.
75 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
76 searching in l_initfini and l_reldeps without holding dl_load_lock.
77 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
79 * elf/dl-close.c (_dl_close_worker): Likewise.
80 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
82 2007-09-28 Ulrich Drepper <drepper@redhat.com>
84 * iconvdata/Makefile (modules): Add KOI8-RU.
85 (distribute): Add koi8-ru.c.
86 (gen-8bit-gap-modules): Add koi8-ru.
87 * iconvdata/koi8-ru.c: New file.
88 * iconvdata/gconv-modules: Add entries for KOI8-RU.
89 * iconvdata/TESTS: Likewise.
90 * iconvdata/tst-tables.sh: Likewise.
92 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
94 2007-09-26 Jakub Jelinek <jakub@redhat.com>
96 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
97 with __warning__/__error__ attributes.
99 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
100 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
102 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
103 of __*_chk if compile time detectable overflow is found.
104 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
105 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
107 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
108 instead of __*_chk if compile time detectable overflow is found.
109 (__gets_alias): Rename to...
110 (__gets_warn): ... this. Add __warnattr.
111 (gets): Call __gets_warn instead of __gets_alias.
112 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
113 aliases with __warnattr.
114 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
115 time detectable overflow is found.
116 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
117 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
118 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
119 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
120 __getdomainname_chk_warn): New aliases with __warnattr.
121 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
122 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
123 __*_chk_warn instead of __*_chk if compile time detectable overflow
125 (__getgroups_chk): Rename argument to __listlen from listlen.
126 (__getwd_alias): Rename to...
127 (__getwd_warn): ... this. Add __warnattr.
128 (getwd): Call __getwd_warn instead of __getwd_alias.
129 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
130 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
131 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
132 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
133 __wcsnrtombs_chk_warn): New aliases with __warnattr.
134 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
135 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
136 compile time detectable overflow is found.
137 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
138 to use __*_chk or not.
139 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
140 in comparisons which function should be called and in __*_chk*
141 arguments. Call __*_chk_warn instead of __*_chk if compile time
142 detectable overflow is found.
143 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
145 * debug/tst-chk1.c (do_test): Add a few more tests.
147 2007-09-24 Ulrich Drepper <drepper@redhat.com>
150 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
151 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
152 (_nl_unload_domain): Finalize conversions_lock.
153 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
154 handling table of known conversions.
156 2007-09-24 Jakub Jelinek <jakub@redhat.com>
158 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
159 close_not_cancel_no_status instead of close.
161 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
164 * posix/regcomp.c (lookup_collation_sequence_value): Check that
165 nrules != 0 for multibyte chars.
167 2007-09-23 Ulrich Drepper <drepper@redhat.com>
169 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
170 Provide better error message in case the type is unknown.
173 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
174 * string/stratcliff.c: Make usable to test wide char functions.
175 * wcsmbs/wcsatcliff.c: New file.
176 * wcsmbs/Makefiel (tests): Add wcsatcliff.
179 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
180 (distribute): Add mac-centraleurope.c.
181 (gen-8bit-gap-modules): Add mac-centraleurope.
182 * iconvdata/mac-centraleurope.c: New file.
183 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
184 * iconvdata/TESTS: Likewise.
185 * iconvdata/tst-tables.sh: Likewise.
188 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
190 2007-09-21 Ulrich Drepper <drepper@redhat.com>
192 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
193 from __x86_64_core_cache_size_half.
194 (init_cacheinfo): Compute shared cache size for AMD processors with
196 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
198 Patch in large parts by Evandro Menezes.
200 2007-09-19 Ulrich Drepper <drepper@redhat.com>
202 * elf/dl-lookup.c (add_dependency): Handle failing memory
203 allocation for dependency list. Remove unnecessary check.
205 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
206 open/close when determining source addresses.
208 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
209 sha512-crypt, and sha512.
210 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
211 (distribute): Add sha256.h and sha512.h.
212 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
213 and call the appropriate code.
214 * crypt/sha256-crypt.c: New file.
215 * crypt/sha256.c: New file.
216 * crypt/sha256.h: New file.
217 * crypt/sha256c-test.c: New file.
218 * crypt/sha256test.c: New file.
219 * crypt/sha512-crypt.c: New file.
220 * crypt/sha512.c: New file.
221 * crypt/sha512.h: New file.
222 * crypt/sha512c-test.c: New file.
223 * crypt/sha512test.c: New file.
225 2007-09-19 Jakub Jelinek <jakub@redhat.com>
227 * misc/bits/syslog.h (syslog): Remove extraneous argument from
228 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
231 2007-09-18 Jakub Jelinek <jakub@redhat.com>
233 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
234 %as in fscanf format strings.
236 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
237 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
238 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
240 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
243 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
244 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
245 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
246 * elf/dl-sym.c (do_sym): Likewise.
247 * include/link.h (struct link_map): Add l_serial field.
248 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
249 * elf/dl-lookup.c (add_dependency): Add flags argument.
250 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
251 flags, use THREAD_GSCOPE_RESET_FLAG before and
252 THREAD_GSCOPE_SET_FLAG after
253 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
254 Don't dereference map until it has been found on some list.
255 If map->l_serial changed, return -1.
257 2007-09-17 Jakub Jelinek <jakub@redhat.com>
259 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
260 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
261 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
263 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
264 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
265 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
266 add libc_hidden_proto.
267 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
268 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
269 conformance requested.
270 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
271 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
272 conformance requested.
273 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
274 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
275 conformance requested.
276 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
277 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
278 ISO C99 or POSIX conformance requested.
279 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
280 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
281 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
282 and __isoc99_vsscanf@@GLIBC_2.7.
283 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
284 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
285 (tests): Add scanf14.
286 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
287 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
288 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
289 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
290 CFLAGS-isoc99_scanf.c): Add $(exceptions).
291 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
292 from using internal headers.
293 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
294 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
295 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
296 and __isoc99_vswscanf@@GLIBC_2.7.
297 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
298 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
299 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
300 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
301 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
302 * stdio-common/isoc99_scanf.c: New file.
303 * stdio-common/isoc99_vsscanf.c: New file.
304 * stdio-common/isoc99_vscanf.c: New file.
305 * stdio-common/isoc99_vfscanf.c: New file.
306 * stdio-common/isoc99_fscanf.c: New file.
307 * stdio-common/isoc99_sscanf.c: New file.
308 * wcsmbs/isoc99_fwscanf.c: New file.
309 * wcsmbs/isoc99_vswscanf.c: New file.
310 * wcsmbs/isoc99_swscanf.c: New file.
311 * wcsmbs/isoc99_wscanf.c: New file.
312 * wcsmbs/isoc99_vwscanf.c: New file.
313 * wcsmbs/isoc99_vfwscanf.c: New file.
314 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
315 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
316 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
317 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
318 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
319 * stdio-common/scanf14.c: New test.
320 * stdio-common/scanf15.c: New test.
321 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
322 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
323 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
324 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
325 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
326 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
327 __nldbl___isoc99_scanf@@GLIBC_2.7,
328 __nldbl___isoc99_fscanf@@GLIBC_2.7,
329 __nldbl___isoc99_sscanf@@GLIBC_2.7,
330 __nldbl___isoc99_vscanf@@GLIBC_2.7,
331 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
332 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
333 __nldbl___isoc99_wscanf@@GLIBC_2.7,
334 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
335 __nldbl___isoc99_swscanf@@GLIBC_2.7,
336 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
337 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
338 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
339 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
340 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
341 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
342 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
343 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
344 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
345 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
346 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
347 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
348 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
349 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
350 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
352 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
353 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
354 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
355 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
356 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
357 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
358 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
359 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
360 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
361 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
362 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
363 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
365 * stdio-common/Makefile (tests): Add scanf13.
367 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
368 m modifier followed by l.
369 (STRING_ARG): Add width argument.
370 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
371 <case L_('C')>: Handle %mlc and %mC.
372 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
374 * stdio-common/scanf13.c: New test.
376 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
377 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
379 2007-09-18 Ulrich Drepper <drepper@redhat.com>
381 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
382 type and __THROW marker of splice, vmsplice, and tee.
383 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
384 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
385 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
386 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
387 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
388 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
389 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
390 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
391 as cancellation points.
393 2003-11-01 Daniel Jacobowitz <dan@debian.org>
395 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
396 parse more than three parts of the version number.
398 2007-09-15 Ulrich Drepper <drepper@redhat.com>
400 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
401 modifier. Patch by Jakub Jelinek.
403 2007-08-26 Jakub Jelinek <jakub@redhat.com>
405 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
406 call_fallocate in misc subdir.
407 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
408 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
409 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
410 instead of __fallocate64.
411 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
413 2007-09-15 Jakub Jelinek <jakub@redhat.com>
415 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
416 * rt/Makefile (headers): Add bits/mqueue2.h.
417 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
418 optimizing with GCC and __va_arg_pack_len is defined.
419 * rt/bits/mqueue2.h: New file.
420 * rt/mq_open.c (__mq_open): Renamed from mq_open.
421 (mq_open): New strong_alias.
422 (__mq_open_2): New function.
423 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
424 (mq_open): New strong_alias.
425 (__mq_open_2): New function.
426 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
427 * Versions.def (librt): Add GLIBC_2.7 version.
428 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
429 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
431 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
432 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
433 is defined rather than when not C++.
434 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
435 __openat64_alias): New redirects.
436 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
437 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
438 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
439 (open, open64, openat, openat64): Rewrite as __extern_always_inline
440 functions instead of function-like macros.
442 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
444 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
445 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
446 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
448 2007-09-15 Mike Frysinger <vapier@gentoo.org>
450 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
451 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
453 2007-09-14 Mike Frysinger <vapier@gentoo.org>
455 * inet/tst-network.c: Increment ERRORS for failing tests.
457 2007-09-07 Jakub Jelinek <jakub@redhat.com>
459 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
460 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
461 implement as __extern_always_inline function.
462 (vsyslog): Define as __extern_always_inline function unconditionally.
463 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
464 When __va_arg_pack is defined, implement as __extern_always_inline
466 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
467 __extern_always_inline functions unconditionally.
468 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
469 bits/stdio2.h will be included.
470 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
471 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
472 implement as __extern_always_inline functions.
473 (vswprintf, vwprintf, vfwprintf): Define as
474 __extern_always_inline functions unconditionally.
475 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
477 2007-09-03 Jakub Jelinek <jakub@redhat.com>
479 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
480 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
482 * include/features.h (__USE_EXTERN_INLINES): Define only when
483 __extern_inline is defined.
484 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
485 is defined instead of when not __cplusplus.
486 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
487 is defined instead of when not __cplusplus.
488 * socket/sys/socket.h: Include bits/socket2.h when
489 __extern_always_inline is defined instead of when not __cplusplus.
490 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
491 is defined instead of when not __cplusplus.
492 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
493 is defined instead of when not __cplusplus.
494 * string/string.h: Include bits/string3.h when __extern_always_inline
495 is defined instead of when not __cplusplus.
496 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
497 is defined instead of when not __cplusplus.
498 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
499 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
501 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
502 defined __extern_always_inline instead of !defined __cplusplus.
503 * libio/bits/stdio-ldbl.h: Likewise.
504 * wcsmbs/bits/wchar-ldbl.h: Likewise.
505 * misc/bits/syslog.h (syslog): Don't define for C++.
506 (vsyslog): Use __extern_always_inline function for C++ instead of
508 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
509 whenever that macro is defined.
510 (vprintf): Don't provide the inline for C++.
511 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
512 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
513 define the macros for C++.
514 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
515 __extern_always_inline functions for C++.
516 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
517 stat64, lstat64, fstat64, fstatat64): Don't define if not
518 __USE_EXTERN_INLINES.
519 * wcsmbs/bits/wchar2.h: Fix #error message.
520 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
521 (vswprintf, vwprintf, vfwprintf): Define using
522 __extern_always_inline functions for C++.
523 * string/bits/string3.h: Don't #undef macros if __cplusplus.
524 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
525 strncpy, strcat, strncat): Define as __extern_always_inline
526 functions instead of macros for C++.
527 * math/bits/cmathcalls.h: Guard __extern_inline routines with
528 defined __extern_inline.
529 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
530 to __extern_inline whenever that macro is defined.
531 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
532 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
533 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
534 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
535 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
536 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
537 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
538 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
539 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
540 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
541 prototypes. Only provide __extern_inline routines if
542 __USE_EXTERN_INLINES.
543 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
545 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
546 For now avoid some *printf tests in C++. Skip all testing
547 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
549 * debug/tst-chk4.cc: New file.
550 * debug/tst-chk5.cc: New file.
551 * debug/tst-chk6.cc: New file.
552 * debug/tst-lfschk4.cc: New file.
553 * debug/tst-lfschk5.cc: New file.
554 * debug/tst-lfschk6.cc: New file.
555 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
557 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
558 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
559 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
561 2007-09-13 Ulrich Drepper <drepper@redhat.com>
563 * po/cs.po: Update from translation team.
565 2007-09-11 Roland McGrath <roland@redhat.com>
567 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
570 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
572 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
574 2007-09-05 Roland McGrath <roland@redhat.com>
576 * manual/signal.texi (Signaling Another Process): Typo fix.
577 From Karl Berry <karl@freefriends.org>.
579 2007-08-29 Ulrich Drepper <drepper@redhat.com>
581 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
583 (make_request): Recognize optimistic addresses and treat them like
584 deprecated addresses.
585 Reported by Neil Horman <nhorman@redhat.com>.
587 2007-08-28 Ulrich Drepper <drepper@redhat.com>
589 * nscd/connections.c (send_ro_fd): Also transfer file size.
590 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
591 file size don't call fstat.
593 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
594 ahead and map the file. This should always be correct and we can
595 catch problems later.
597 2007-08-28 Jakub Jelinek <jakub@redhat.com>
599 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
601 (__fread_alias, __fread_unlocked_alias): New aliases.
602 (fread): New extern inline.
603 (fread_unlocked): Likewise. Undef macro before definition of
605 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
606 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
607 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
608 and __fread_unlocked_chk@@GLIBC_2.7.
609 * debug/fread_chk.c: New file.
610 * debug/fread_u_chk.c: New file.
611 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
613 2007-08-27 Jakub Jelinek <jakub@redhat.com>
615 * sysdeps/unix/sysv/linux/syscalls.list
616 (personality): Change caller to EXTRA.
618 2007-08-25 Ulrich Drepper <drepper@redhat.com>
620 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
622 * iconvdata/iso-2022-cn.c (BODY): Likewise.
624 * locale/programs/ld-collate.c (collate_output): Avoid warning if
627 * Makerules: Use -p option with mkdir.
629 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
630 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
631 (_xdr_directory_obj): Likewise.
632 (xdr_entry_obj): Likewise.
633 (xdr_group_obj): Likewise.
634 (xdr_link_obj): Likewise.
635 (xdr_table_obj): Likewise.
636 (_xdr_nis_result): Likewise.
637 (_xdr_ns_request): Likewise.
638 (_xdr_ib_request): Likewise.
639 (_xdr_nis_taglist): Likewise.
640 (xdr_cback_data): Likewise.
641 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
642 (xdr_ypresp_maplist): Likewise.
644 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
646 * posix/regex_internal.h: Prevent some declarations and definitions
647 to be seen when used in tests.
649 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
650 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
652 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
654 * config.make.in (datarootdir): Add to shut up configure.
656 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
657 associativity for fully-associative caches.
659 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
660 requests. Fill on more associativity values for L2.
661 Patch mostly by Evandro Menezes.
663 2007-08-24 Ulrich Drepper <drepper@redhat.com>
665 * sysdeps/unix/sysv/linux/x86_64/init-first.c
666 (_libc_vdso_platform_setup): Avoid using exported variable by using
669 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
671 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
672 fallocate64 as EXTRA. It is not referenced if the symbol isn't
675 2007-08-23 Ulrich Drepper <drepper@redhat.com>
677 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
678 align stack for call if pltexit is to be used.
681 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
682 align for function call in case pltexit has to be called later.
684 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
685 implicit atomic operation when storing function pointer.
686 (_dl_runtime_profile): Likewise.
688 2007-08-17 Jakub Jelinek <jakub@redhat.com>
690 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
693 2007-08-21 Ulrich Drepper <drepper@redhat.com>
696 * string/strtok.c: Fix typo in comment.
699 * debug/segfault.c: Fix typos in comments.
702 * stdio-common/tempnam.c: Fix comment, it is not checked that
703 TMPDIR points to a writable directory.
706 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
707 memory allocated for the name server address.
710 * nscd/connections.c (handle_request): Using sendfile always
711 requires that mmap is used for the database.
712 Patch by Petr Baudis <pasky@suse.cz>.
715 * nscd/hstcache.c (cache_addhst): When reloading an entry which
716 suddenly has two or more addresses, ignore it and remove the old
720 * resolv/res_hconf.c: Prepare for compiling outside libc.
721 * nscd/res_hconf.c: New file.
722 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
724 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
725 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
727 * nscd/hstcache.c (cache_addhst): Minimal optimization.
730 * debug/pcprofiledump.c: Turn on internationalization by calling
731 setlocale. Patch mostly by Benno Schulenberg.
734 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
736 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
737 * iconvdata/bug-iconv5.c: New file.
739 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
742 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
743 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
744 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
745 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
746 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
747 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
748 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
749 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
751 2007-08-21 Ulrich Drepper <drepper@redhat.com>
754 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
755 lookup loop. Suggested by John Reiser.
757 2007-08-21 Jakub Jelinek <jakub@redhat.com>
759 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
761 2007-08-20 Ulrich Drepper <drepper@redhat.com>
763 * csu/libc-start.c: Don't handle VDSO_SETUP here.
764 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
765 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
766 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
767 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
769 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
771 2007-08-18 Ulrich Drepper <drepper@redhat.com>
773 * po/nl.po: Update from translation team.
775 2007-08-16 Andreas Jaeger <aj@suse.de>
777 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
778 Reported by Peter Festner <peter.festner@ewetel.net>.
780 2007-08-17 Jakub Jelinek <jakub@redhat.com>
782 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
784 2007-08-16 Jakub Jelinek <jakub@redhat.com>
786 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
787 to check for undefined symbols.
789 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
790 If the syscall fails, set errno to the actual returned error number
792 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
793 arguments are incorrect, set errno to EINVAL, if the syscall
794 fails, set errno to the actual returned error number.
796 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
797 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
799 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
800 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
802 (ASI_PNF, ASI_BLK_P): Don't define.
803 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
804 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
806 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
807 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
810 2007-08-15 Jakub Jelinek <jakub@redhat.com>
812 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
813 FE_UNDERFLOW on Niagara CPUs.
815 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
818 2007-08-14 Jakub Jelinek <jakub@redhat.com>
820 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
821 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
822 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
823 flush should be used or not inside of the function.
824 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
826 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
827 __thread_start): Use HIDDEN_JUMPTARGET.
828 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
829 __thread_start): Likewise.
830 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
832 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
833 Add libc_hidden_proto.
834 (STRTOF): Add libc_hidden_proto.
835 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
836 (strtold_l, wcstold_l): Use them as second argument for
839 2007-08-14 Ulrich Drepper <drepper@redhat.com>
841 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
843 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
845 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
847 2007-08-14 Ulrich Drepper <drepper@redhat.com>
849 * po/bg.po: New file. From the translation team.
851 2007-08-13 Jakub Jelinek <jakub@redhat.com>
853 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
854 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
855 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
856 when each feature was introduced.
858 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
859 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
860 (CHECK_HASH): New macro.
861 (PREPARE_VERSION): Use it.
863 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
864 prototype if not __ASSUME_PSELECT.
865 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
866 prototype if not __ASSUME_PPOLL.
868 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
870 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
871 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
874 2007-08-13 Ulrich Drepper <drepper@redhat.com>
876 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
877 (_libc_vdso_platform_setup): If vDSO is not available point
878 __vdso_gettimeofday to the vsyscall.
879 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
880 __vdso_gettimeofday instead of vsyscall.
882 2007-08-13 Jakub Jelinek <jakub@redhat.com>
884 * nscd/servicescache.c: Include kernel-features.h.
885 * nscd/gai.c: Likewise.
886 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
887 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
888 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
889 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
890 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
891 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
892 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
893 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
894 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
896 2007-08-12 Ulrich Drepper <drepper@redhat.com>
898 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
899 and _dl_get_origin defines anymore.
901 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
902 Build fix for systems which might lack POSIX timer support.
904 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
905 (_libc_vdso_platform_setup): Mangle function pointers before storing
907 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
908 Demangle vdso pointer before use.
909 (INTERNAL_VSYSCALL): Likewise.
911 * elf/cache.c (primes): Mark as const.
912 Noted by Roland McGrath.
914 2007-08-01 Andreas Jaeger <aj@suse.de>
915 Jakub Jelinek <jakub@redhat.com>
917 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
918 (options): Add option.
919 (parse_opt): Handle option.
920 (manual_link): Adjust process_file caller. Call implicit_soname.
921 (search_dir): Formatting. Use and populate auxiliary cache.
922 (main): Load and save auxiliary cache.
923 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
924 stat64 from fstat64 to caller.
925 (implicit_soname): New function.
926 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
927 leave *soname as NULL.
928 * elf/cache.c: Include libgen.h.
929 (print_entry, print_cache, compare, save_cache, add_to_cache):
930 Formatting and cleanups.
931 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
932 aux_cache_file): New structures.
933 (AUX_CACHEMAGIC): Define.
935 (aux_hash_size, aux_hash): New variables.
936 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
937 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
938 load_aux_cache, save_aux_cache): New functions.
939 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
940 (init_aux_cache, search_aux_cache, add_to_aux_cache,
941 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
942 (process_file): Adjust prototype.
944 2007-08-12 Jakub Jelinek <jakub@redhat.com>
946 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
949 2007-08-12 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
952 r_found_version structure as second parameter.
953 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
954 (_dl_vdso_vsym): Change type of second parameter accordingly.
955 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
956 (_libc_vdso_platform_setup): Adjust.
957 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
958 (_libc_vdso_platform_setup): Likewise.
960 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
961 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
962 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
963 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
964 * csu/libc-start.c: Pretty printing.
965 Use VDSO_SETUP if defined.
966 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
967 and let generic code call into _libc_vdso_platform_setup.
968 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
969 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
970 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
971 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
972 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
974 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
975 (sysdep_rountines): Add dl-vdso.
977 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
980 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
981 attribute_hidden to __vdso_gettimeofday prototype.
983 2007-08-12 Roland McGrath <roland@redhat.com>
985 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
986 From: Karl Berry <karl@freefriends.org>.
988 2007-08-11 Ulrich Drepper <drepper@redhat.com>
990 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
991 an atime update for the files we read.
993 2007-08-10 Ulrich Drepper <drepper@redhat.com>
995 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
997 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1000 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1001 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1002 * misc/mkostemp.c: New file.
1003 * misc/mkostemp64.c: New file.
1004 * stdlib/stdlib.h: Declare the new functions.
1005 * sysdeps/posix/tempname.c: Add new parameter which is added to
1006 the flags for open. Remove __GT_BIGFILE handling.
1007 * stdio-common/tempname.c: Likewise.
1008 * include/stdio.h: Adjust __gen_tempname prototype.
1009 Renumber __GT_* constants.
1010 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1011 * misc/mkdtemp.c: Likewise.
1012 * misc/mkstemp.c: Likewise.
1013 * misc/mkstemp64.c: Likewise.
1014 * misc/mktemp.c: Likewise.
1015 * stdio-common/tempnam.c: Likewise.
1016 * stdio-common/tmpfile.c: Likewise.
1017 * stdio-common/tmpfile64.c: Likewise.
1018 * stdio-common/tmpnam.c: Likewise.
1019 * stdio-common/tmpnam_r.c: Likewise.
1021 2007-08-10 Roland McGrath <roland@frob.com>
1023 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1025 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1026 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1028 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1030 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1032 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1033 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1034 * nss/nss_files/files-have_o_cloexec.c: New file.
1036 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1039 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1041 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1042 ___new_wcstold_l): New weak aliases.
1043 (strtold_l, wcstold_l): Use them as second argument for
1046 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1048 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1049 register in test for error.
1051 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1052 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1054 * po/sv.po: Update from translation team.
1056 2007-08-06 Roland McGrath <roland@redhat.com>
1058 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1059 Remove __strto*_l inlines.
1060 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1061 * stdlib/strtod.c: Add libc_hidden_def.
1062 * stdlib/strtod_l.c: Likewise.
1063 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1064 for __new_strtold and __new_wcstold.
1065 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1067 * stdlib/strtol.c: Add libc_hidden_def.
1068 * stdlib/strtol_l.c: Likewise.
1069 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1072 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1074 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1075 * scripts/data/localplt-generic.data: ... here.
1076 * elf/Makefile (check-data): Get generic file if no other.
1077 ($(objpfx)check-localplt.out): Make target unconditional.
1079 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1082 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1084 * po/zh_CN.po: Updated translation from translation team.
1086 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1088 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1089 Don't use CGOTSETUP and CGOTRESTORE macros.
1091 2007-08-04 Roland McGrath <roland@redhat.com>
1093 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1095 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1097 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1098 __extension__ around the whole statement expression.
1100 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1102 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1103 elements during initialization.
1105 * po/pl.po: Updated translation from translation team.
1106 * po/tr.po: Likewise.
1107 * po/nl.po: Likewise.
1109 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1111 * rt/aio.h: Add __nonnull attributes.
1113 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1115 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1116 * stdlib/Makefile (tests): Add tst-strtod5.
1117 (tst-strtod5-ENV): New.
1118 * stdlib/tst-strtod5.c: New file.
1120 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1122 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1125 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1128 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1130 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1133 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1135 * io/Makefile (aux): Add have_o_cloexec.
1136 * include/fcntl.h: Declare __have_o_cloexec.
1137 * io/have_o_cloexec.c: New file.
1138 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1139 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1140 fcntl call if not necessary.
1141 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1144 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1145 Avoid memset, add explicit initialization.
1146 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1147 to the end and change into zero-sized array.
1148 Move lock member to fill a hole on 64-bit platforms.
1150 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1152 * include/stdlib.h: Add __strto*_internal prototypes here.
1153 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1155 * include/wchar.h: Add __wcsto*_internal prototypes.
1156 * sysdeps/generic/inttypes.h: No need to protect the declaration
1157 of the __strto*_internal and __wcsto*_internal members here.
1159 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1161 2007-08-02 Roland McGrath <roland@redhat.com>
1163 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1164 $(inst_bindir)/getconf if possible.
1166 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1167 (generated): Add it.
1168 ($(inst_libexecdir)/getconf): Use it.
1170 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1172 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1173 /proc is faster and sufficient. /sys is still needed for
1176 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1178 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1179 syscall as __fallocate64.
1180 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1181 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1183 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1185 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1188 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1189 if off_t is different rank from size_t.
1191 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1192 uw_frame_state_for): Avoid type punning warnings.
1193 * sysdeps/generic/unwind-dw2-fde-glibc.c
1194 (_Unwind_IteratePhdrCallback): Likewise.
1195 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1196 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1197 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1200 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1202 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1203 total processors using sysfs.
1204 (__get_nprocs): Use sysfs to determine which processors are online.
1206 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1208 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1209 syscall arguments count.
1211 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1213 2007-07-30 Roland McGrath <roland@redhat.com>
1215 * manual/libc.texinfo: Update copyrights, formatting magic, and
1216 @dircategory. From Karl Berry <karl@freefriends.org>.
1218 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1221 * io/Makefile (headers): Add bits/fcntl2.h.
1223 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1225 (__CPU_EQUAL_S): Likewise.
1227 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1228 (tests): Add tst-cpuset.
1229 * posix/sched_cpualloc.c: New file.
1230 * posix/sched_cpufree.c: New file.
1231 * posix/tst-cpuset.c: New file.
1232 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1234 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1235 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1236 macros. Define CPU_*_S macros.
1238 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1240 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1244 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1245 #.0g and value rounded to 1.0.
1246 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1248 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1250 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1251 for int_frac_digits and frac_digits.
1253 * login/logout.c (logout): Avoid aliasing violation.
1254 * login/logwtmp.c (logwtmp): Likewise.
1256 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1258 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1260 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1262 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1264 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1267 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1269 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1271 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1272 char * to avoid warning.
1273 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1275 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1277 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1278 allocate_arrays): Cast second argument to charmap_find_symbol
1279 to char * to avoid warnings.
1281 * locale/programs/repertoire.c (repertoire_new_char): Change
1282 from_nr, to_nr and cnt to unsigned long, adjust printf format
1285 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1286 Cast second argument to new_element to char * to avoid warnings.
1288 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1290 * intl/gettextP.h (struct loaded_domain): Change plural to const
1291 struct expression *.
1292 * intl/plural-eval.c (plural_eval): Change first argument to
1293 const struct expression *.
1294 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1295 argument to const struct expression **.
1296 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1298 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1299 in call to __gettext_free_exp.
1301 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1302 unitialized wstring/wpattern var warnings.
1304 * posix/runtests.c (struct a_test): Make data field const char *.
1306 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1307 vars if not LDBL_MANT_DIG >= 106.
1309 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1311 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1312 __find_specmb to avoid warning.
1314 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1316 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1319 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1322 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1323 tv var when it will be actually used.
1325 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1328 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1329 char array resp. pointer.
1330 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1332 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1333 to const unsigned char **.
1334 (ucs4_to_cns11643): Change second argument to unsigned char *.
1335 * iconvdata/euc-tw.c (BODY): Change endp type to
1336 const unsigned char *.
1337 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1339 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1340 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1341 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1342 types to unsigned char pointers/arrays instead of char.
1343 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1345 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1346 * iconvdata/jis0212.h: Include assert.h.
1347 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1348 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1349 of trying to handle that.
1350 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1352 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1353 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1354 two dimensional const unsigned char arrays.
1355 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1356 Initialize endp to inptr to shut up a warning.
1358 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1361 * time/strptime_l.c (__strptime_internal): Silently ignore
1362 strftime modifiers and field width in recursive calls.
1364 * include/time.h (enum ptime_locale_status): Remove.
1365 (__strptime_internal): Remove decided and era_cnt arguments,
1366 add statep argument.
1367 * time/strptime_l.c (__strptime_internal): Remove decided
1368 and era_cnt arguments, add statep argument. Don't recompute
1369 any fields in recursive calls, only update caller's tm
1370 and state, if recursive call fails, don't change tm nor
1372 (get_alt_number): Adjust.
1373 (recursive): Adjust caller.
1374 (strptime): Likewise.
1375 * time/strptime.c (strptime): Likewise.
1377 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1379 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1380 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1381 if from and to charsets are the same.
1382 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1383 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1384 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1386 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1388 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1389 Don't define wint_t when __need_mbstate_t unless it
1391 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1392 in the typedef if possible.
1393 * wctype/wctype.h (wint_t): Define by including
1394 wchar.h with __need_wint_t instead of including stddef.h
1395 with __need_wint_t and as fallback definining it ourselves.
1396 * iconv/gconv.h (__need_wint_t): Define before including
1398 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1399 or _GLIBCPP_USE_WCHAR_T.
1400 (__need_wchar_t): Don't define
1401 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1402 (__need_wint_t): Don't define before including stddef.h,
1403 define before including wchar.h only if _LIBC or
1404 _GLIBCPP_USE_WCHAR_T.
1405 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1406 * sysdeps/mach/hurd/_G_config.h: Likewise.
1407 * sysdeps/generic/_G_config.h: Likewise.
1408 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1409 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1410 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1411 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1413 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1415 * sysdeps/posix/posix_fallocate64.c: Undefine
1416 __posix_fallocate64_l64 before alias handling.
1417 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1418 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1419 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1420 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1422 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1424 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1426 * locale/programs/ld-collate.c (atwc): New variable.
1427 (add_to_tablewc): New toplevel function, moved from collate_output.
1428 (collate_output): Remove add_to_tablewc nested function.
1430 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1431 (name_insert): New function.
1432 (write_output): Remove hash_table and hash_size vars and name_insert
1435 2007-07-24 Roland McGrath <roland@redhat.com>
1437 * Makerules (install-others-programs-nosubdir): New target.
1438 (install-no-libc.a-nosubdir): Depend on it.
1440 * iconv/Makefile (install-others-programs): Set this instead of
1442 * login/Makefile (install-others-programs): Likewise.
1443 * posix/Makefile (install-others-programs): Likewise.
1445 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1448 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1450 * io/Makefile (tests): Add tst-posix_fallocate.
1451 * io/tst-posix_fallocate.c: New file.
1453 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1456 2007-07-22 Roland McGrath <roland@frob.com>
1458 * hurd/getdport.c: Add missing copyright year update.
1460 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1461 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1463 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1465 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1467 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1468 O_CLOEXEC is needed.
1469 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1470 Avoid additional fcntl to set O_CLOEXEC if not needed.
1471 * nis/nss_compat/compat-initgroups.c: Likewise.
1472 * nis/nss_compat/compat-pwd.c: Likewise.
1473 * nis/nss_compat/compat-spwd.c: Likewise.
1475 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1478 * manual/errno.texi: Change ECANCELED value to 119.
1481 * mach/lock-intern.h: Include <sys/cdefs.h>.
1484 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1488 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1491 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1493 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1495 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1497 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1499 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1501 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1502 descriptor received from nscd.
1504 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1506 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1507 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1508 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1509 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1510 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1511 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1513 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1516 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1519 * login/forkpty.c (forkpty): Close master and slave fds on
1520 fork failure. Patch by
1521 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1523 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1525 * include/features.h (__USE_ISOC95): New define.
1526 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1527 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1528 for -std=iso9899:199409.
1529 * CONFORMANCE: Remove comments about unsupported AMD1.
1531 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1533 * sysdeps/ia64/sched_cpucount.c: New file.
1534 * sysdeps/powerpc/sched_cpucount.c: New file.
1536 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1537 __BEGIN_DECLS/__END_DECLS around the prototype.
1538 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1539 pointer to const cpu_set_t.
1541 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1542 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1543 __need_size_t and include stddef.h.
1544 * sysvipc/sys/msg.h: Likewise.
1545 * posix/sched.h: Likewise.
1546 * hurd/hurd/signal.h (__need_size_t): Define.
1548 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1549 neither does signal.h in pedantic ISO C namespaces. stdio.h
1550 no longer defines wint_t or wchar_t.
1552 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1553 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1554 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1555 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1556 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1557 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1558 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1559 * debug/printf_chk.c (__printf_chk): Likewise.
1560 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1561 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1563 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1566 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1567 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1569 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1572 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1573 * malloc/malloc.h (realloc): Likewise.
1575 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1576 if one of proc_file_chain streams has that fileno.
1577 * stdio-common/Makefile (tests): Add tst-popen2.
1578 * stdio-common/tst-popen2.c: New test.
1580 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1582 * elf/ldconfig.c: Allow GPLv2 or any later version.
1583 * elf/readlib.c: Likewise.
1584 * elf/chroot_canon.c: Likewise.
1585 * elf/cache.c: Likewise.
1586 * nscd/mem.c: Likewise.
1587 * nscd/getpwuid_r.c: Likewise.
1588 * nscd/grpcache.c: Likewise.
1589 * nscd/aicache.c: Likewise.
1590 * nscd/getsrvbynm_r.c: Likewise.
1591 * nscd/nscd.c: Likewise.
1592 * nscd/servicescache.c: Likewise.
1593 * nscd/getsrvbypt_r.c: Likewise.
1594 * nscd/initgrcache.c: Likewise.
1595 * nscd/gethstbyad_r.c: Likewise.
1596 * nscd/gethstbynm2_r.c: Likewise.
1597 * nscd/getgrnam_r.c: Likewise.
1598 * nscd/nscd_setup_thread.c: Likewise.
1599 * nscd/getpwnam_r.c: Likewise.
1600 * nscd/gai.c: Likewise.
1601 * nscd/connections.c: Likewise.
1602 * nscd/dbg_log.c: Likewise.
1603 * nscd/cache.c: Likewise.
1604 * nscd/hstcache.c: Likewise.
1605 * nscd/nscd_conf.c: Likewise.
1606 * nscd/getgrgid_r.c: Likewise.
1607 * nscd/pwdcache.c: Likewise.
1608 * catgets/gencat.c: Likewise.
1609 * locale/programs/linereader.h: Likewise.
1610 * locale/programs/locarchive.c: Likewise.
1611 * locale/programs/ld-paper.c: Likewise.
1612 * locale/programs/locfile-kw.h: Likewise.
1613 * locale/programs/ld-address.c: Likewise.
1614 * locale/programs/xmalloc.c: Likewise.
1615 * locale/programs/ld-time.c: Likewise.
1616 * locale/programs/localedef.c: Likewise.
1617 * locale/programs/simple-hash.c: Likewise.
1618 * locale/programs/xstrdup.c: Likewise.
1619 * locale/programs/ld-numeric.c: Likewise.
1620 * locale/programs/locfile-kw.gperf: Likewise.
1621 * locale/programs/ld-collate.c: Likewise.
1622 * locale/programs/charmap-kw.gperf: Likewise.
1623 * locale/programs/charmap.h: Likewise.
1624 * locale/programs/charmap-kw.h: Likewise.
1625 * locale/programs/config.h: Likewise.
1626 * locale/programs/locfile.c: Likewise.
1627 * locale/programs/ld-ctype.c: Likewise.
1628 * locale/programs/charmap.c: Likewise.
1629 * locale/programs/ld-messages.c: Likewise.
1630 * locale/programs/repertoire.h: Likewise.
1631 * locale/programs/locale.c: Likewise.
1632 * locale/programs/ld-name.c: Likewise.
1633 * locale/programs/linereader.c: Likewise.
1634 * locale/programs/locfile.h: Likewise.
1635 * locale/programs/3level.h: Likewise.
1636 * locale/programs/ld-monetary.c: Likewise.
1637 * locale/programs/ld-measurement.c: Likewise.
1638 * locale/programs/charmap-dir.c: Likewise.
1639 * locale/programs/ld-identification.c: Likewise.
1640 * locale/programs/localedef.h: Likewise.
1641 * locale/programs/charmap-dir.h: Likewise.
1642 * locale/programs/repertoire.c: Likewise.
1643 * locale/programs/simple-hash.h: Likewise.
1644 * locale/programs/ld-telephone.c: Likewise.
1645 * locale/programs/locale-spec.c: Likewise.
1646 * locale/programs/locfile-token.h: Likewise.
1647 * posix/getconf.c: Likewise.
1648 * iconv/dummy-repertoire.c: Likewise.
1649 * iconv/iconv_charmap.c: Likewise.
1650 * iconv/iconvconfig.c: Likewise.
1651 * iconv/iconv_prog.c: Likewise.
1652 * malloc/memusagestat.c: Likewise.
1653 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1655 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1657 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1658 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1659 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1660 check for the first argument.
1662 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1665 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1666 (__tgmath_real_type): Fix if expr is const int or other const
1667 qualified integral type.
1668 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1669 expressions and handle const qualified arguments.
1670 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1671 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1672 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1673 statement expressions.
1674 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1675 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1676 (__TGMATH_UNARY_IMAG): Define.
1677 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1678 * math/Makefile (tests): Add test-tgmath2.
1679 (CFLAGS-test-tgmath2.c): Add.
1680 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1681 count_cfloat, count_cldouble): New variables.
1683 (main): Check number of complex calls as well.
1684 (F(compile_test)): Add complex tests and tests with const qualified
1686 (y, z, ccount): Define.
1687 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1688 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1689 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1690 F(cproj)): New functions.
1691 * math/test-tgmath2.c: New test.
1693 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1696 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1697 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1699 * dlfcn/Makefile (distribute): Add glreflib3.c.
1700 (module-names): Add glreflib3.
1701 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1703 (LDFLAGS_glreflib3.so): New.
1704 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1706 * dlfcn/glreflib3.c: New file.
1708 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1709 returned -1, return NULL.
1710 * intl/explodename.c (_nl_explode_name): Return -1 if
1711 _nl_normalize_codeset failed.
1713 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1715 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1716 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1717 and avoid branch misspredicts for > 31 bytes memset case.
1718 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1719 Remove toc ref to __cache_line_size.
1721 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1722 to get ISA-V2.0 branch hints.
1723 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1724 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1725 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1726 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1727 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1728 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1729 Remove toc ref to __cache_line_size.
1731 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1732 Include math_ldbl_opt.h.
1734 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1737 * time/strptime_l.c (__strptime_internal): Implement greedy
1738 matching of weekday and month names.
1740 2007-07-09 Roland McGrath <roland@redhat.com>
1742 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1743 (ELF_NOTE_ABI): Use it.
1744 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1746 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1748 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1749 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1751 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1754 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1755 in loop to look for conversion specifier to avoid testing of
1757 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1758 * stdio-common/bug18.c: New file.
1759 * stdio-common/bug18a.c: New file.
1760 * stdio-common/bug19.c: New file.
1761 * stdio-common/bug19a.c: New file.
1763 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1765 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1768 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1770 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1771 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1772 Return NULL if mmap failed instead of asserting it does not.
1773 (calloc): Check for integer overflow.
1775 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1778 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1781 * nis/nss-default.c: Include errno.h.
1782 (init): Preserve errno.
1784 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1786 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1788 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1790 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1792 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1794 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1796 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1798 * sysdeps/s390/dl-procinfo.c: New file.
1799 * sysdeps/s390/dl-procinfo.h: New file.
1800 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1802 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1804 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1805 in PT_NOTE segments with multiple notes.
1806 * elf/readelflib.c (process_elf_file): Likewise.
1808 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1810 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1813 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1815 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1817 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1819 * include/link.h: Don't include rtld-lowlevel.h.
1820 (struct link_map): Remove l_scope_lock.
1821 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1822 (_dl_scope_free_list): New field (variable) in _rtld_global.
1823 (DL_LOOKUP_SCOPE_LOCK): Remove.
1824 (_dl_scope_free): New prototype.
1825 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1826 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1827 (_dl_profile_fixup): Likewise.
1828 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1829 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1830 THREAD_GSCOPE_RESET_FLAG around it.
1831 * elf/dl-close.c (_dl_close_worker): Don't use
1832 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1833 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1834 scopes were queued or if l_scope_mem has been abandoned.
1835 * elf/dl-open.c (_dl_scope_free): New function.
1836 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1837 * elf/dl-support.c (_dl_scope_free_list): New variable.
1838 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1839 Remove DL_LOOKUP_SCOPE_LOCK handling.
1840 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1842 * elf/dl-object.c (_dl_new_object): Don't use
1843 __rtld_mrlock_initialize.
1845 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1847 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1849 (rtld_global_ro): Likewise.
1851 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1853 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1854 Move PT_LOAD checking to...
1855 (_dl_addr_inside_object): ... here, new function.
1856 * elf/dl-sym.c (do_sym): If not l_contiguous,
1857 call _dl_addr_inside_object.
1858 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1859 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1860 * elf/dl-open.c (dl_open_worker): Likewise.
1861 (_dl_addr_inside_object): New function if IS_IN_rtld.
1862 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1863 holes are present or are PROT_NONE protected.
1864 * include/link.h (struct link_map): Add l_contiguous field.
1865 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1867 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1868 Tomas Janousek <tjanouse@redhat.com>
1869 Ulrich Drepper <drepper@redhat.com>
1872 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1873 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1875 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1876 unused member a bitmap.
1877 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1878 servers are configured.
1880 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1882 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1884 2007-06-17 Andreas Schwab <schwab@suse.de>
1886 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1888 2007-06-16 Andreas Jaeger <aj@suse.de>
1891 * sysdeps/unix/sysv/linux/sys/ptrace.h
1892 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1893 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1894 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1895 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1896 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1898 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1899 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1900 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1901 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1903 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1906 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1907 determining whether there are IPv4/IPv6 addresses, ignore loopback
1910 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1912 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1913 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1914 as the return type. Change type of "r" variable to CMPtype.
1915 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1916 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1917 * soft-fp/gedf2.c (__gedf2): Likewise.
1918 * soft-fp/gesf2.c (__gesf2): Likewise.
1919 * soft-fp/getf2.c (__getf2): Likewise.
1920 * soft-fp/ledf2.c (__ledf2): Likewise.
1921 * soft-fp/lesf2.c (__lesf2): Likewise.
1922 * soft-fp/letf2.c (__letf2): Likewise.
1923 * soft-fp/unorddf2 (__unorddf2): Likewise.
1924 * soft-fp/unordsf2 (__unordsf2): Likewise.
1925 * soft-fp/unordtf2 (__unordtf2): Likewise.
1927 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1929 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1930 make sure gcc doesn't mess around with this.
1932 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1934 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1936 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1938 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1939 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1940 at most once per _dl_close_worker.
1942 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1944 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1945 __sched_cpucount as const.
1946 * posix/sched_cpucount.c: Adjust.
1948 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1949 instruction for counting bits.
1950 * sysdeps/x86_64/sched_cpucount.c: New file.
1952 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1954 * configure.in: Avoid variable named BASH.
1955 * config.make.in: Likewise.
1956 Patch in part by Mike Frysinger.
1958 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1961 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1962 pseudo-zeros as zero.
1963 * sysdeps/x86_64/ldbl2mpn.c: New file.
1964 * sysdeps/ia64/ldbl2mpn.c: New file.
1966 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1968 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1969 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1970 Remove unreachable code at the end.
1972 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1974 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1975 ldbl-128ibm in comment.
1976 (fpclassifyl): Correct classification of denormals.
1977 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1978 return value for MIN denormal. Rewrite using long double math too
1979 correctly handle denormals and canonicalize the results.
1981 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1983 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1984 (__mpn_construct_long_double): Fix conversion where result ought
1985 to be smaller than __LDBL_MIN__, or the low double should be
1986 denormal. Fix decision where to negate low double - honor round
1988 * stdio-common/tst-sprintf2.c: Include string.h.
1989 (COMPARE_LDBL): Define.
1990 (TEST): Also test whether a string hexadecimal float representation
1991 can be parsed back to the number.
1992 (main): Add a couple of further tests.
1994 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1996 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1997 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1998 is non-zero, but smaller than 2 * __DBL_MIN__.
1999 * stdio-common/tst-sprintf2.c: New test.
2000 * stdio-common/Makefile (tests): Add tst-sprintf2.
2002 * math/test-misc.c (main): Don't run last batch of tests with
2003 IBM long double format.
2005 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2007 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2008 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2009 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2010 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2011 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2012 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2013 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2014 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2015 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2016 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2017 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2018 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2020 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2024 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2026 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2028 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2029 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2031 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2035 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2037 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2040 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2042 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2043 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2044 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2045 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2046 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2047 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2048 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2049 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2051 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2053 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2054 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2055 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2056 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2057 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2058 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2059 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2060 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2062 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2064 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2065 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2066 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2067 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2069 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2071 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2072 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2074 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2076 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2077 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2078 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2079 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2081 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2083 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2084 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2086 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2088 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2089 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2091 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2092 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2093 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2094 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2096 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2098 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2099 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2100 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2101 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2103 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2105 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2107 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2108 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2109 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2110 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2112 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2114 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2115 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2116 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2117 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2119 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2121 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2122 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2123 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2124 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2125 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2126 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2127 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2128 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2129 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2130 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2131 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2132 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2133 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2134 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2135 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2136 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2138 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2140 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2141 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2143 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2145 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2146 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2148 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2150 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2151 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2152 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2153 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2154 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2155 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2156 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2157 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2158 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2159 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2161 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2163 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2165 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2167 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2168 branch miss-predicts. Ensure that cache line crossing does not impact
2171 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2173 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2174 "../../powerpc32/power4/memcopy.h".
2175 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2176 "../../powerpc32/power4/wordcopy.c".
2178 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2180 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2181 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2182 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2183 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2184 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2185 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2187 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2189 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2191 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2193 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2194 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2195 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2196 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2197 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2198 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2199 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2200 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2202 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2204 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2206 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2208 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2209 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2210 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2211 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2212 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2213 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2214 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2216 2007-05-29 Roland McGrath <roland@redhat.com>
2218 * po/Makefile (po-sed-cmd): New variable.
2219 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2221 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2223 * crypt/md5-crypt.c: Fix comment.
2225 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2226 of crashing. When this is the case or if the reply is malformed,
2227 don't try to close the new file descriptor since it does not
2229 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2231 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2233 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2234 if __NR_utimensat is not defined.
2236 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2238 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2240 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2242 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2243 (open): Fix comment typos. Don't call __open_2 if flags
2244 is a compile time constant without O_CREAT.
2245 (__open64_2): Add nonnull attribute.
2246 (open64): Fix comment typos. Don't call __open64_2 if flags
2247 is a compile time constant without O_CREAT.
2248 (__openat_2): Add nonnull attribute, fix nonnull attribute
2250 (openat): Fix comment typos. Don't call __openat_2 if flags
2251 is a compile time constant without O_CREAT.
2252 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2254 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2255 is a compile time constant without O_CREAT.
2257 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2259 * Makerules (sysd-rules): Define PTW for ptw-* files.
2260 * Versions: Define GLIBC_2.7 for libc.
2261 * include/stdio.h: Declare __fortify_fail.
2262 * debug/fortify_fail.c: New file.
2263 * debug/Makefile (routines): Add fortify_fail.
2264 * debug/chk_fail.c: Use __fortify_fail.
2265 * debug/stack_chk_fail.c: Likewise.
2266 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2267 __openat64_2 for GLIBC_2.7.
2268 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2269 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2270 and fails if necessary.
2271 * io/open64.c: Likewise.
2272 * io/openat.c: Likewise.
2273 * io/openat64.c: Likewise.
2274 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2275 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2276 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2277 * io/bits/fcntl2.h: New file.
2278 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2280 * include/bits/fcntl2.h: New file.
2281 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2283 * sysdeps/unix/sysv/linux/open_2.c: New file.
2285 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2287 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2288 as second parameter to handle_intel.
2290 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2293 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2295 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2296 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2298 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2299 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2300 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2302 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2304 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2307 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2308 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2309 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2311 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2314 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2315 reinitialize workend at the start of each do_positional format spec
2316 loop, free workstart before do_positional loops.
2317 (printf_unknown): Fix size of work_buffer.
2318 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2320 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2321 (public_sET_STATe): If ms->version < 3, put all chunks into
2322 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2325 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2326 * malloc/hooks.c: Likewise.
2327 * malloc/arena.c: Likewise.
2328 * malloc/malloc.c (do_check_malloc_state): Don't assert
2329 n_mmaps is not greater than n_mmaps_max. This removes the need
2330 for the previous change.
2332 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2335 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2337 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2338 Define for kernel >= 2.6.22.
2340 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2342 * elf/dl-close.c (_dl_close_worker): When removing object from
2343 global scope, wait for all lookups to finish afterwards.
2344 * elf/dl-open.c (add_to_global): When global scope array must
2345 grow, allocate a new one and free old array only after all
2347 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2348 (_dl_lookup_symbol_x): Likewise.
2349 * elf/dl-support.c: Define _dl_wait_lookup_done.
2350 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2351 _dl_wait_lookup_done.
2353 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2354 not overlapping with arena.
2356 * malloc/mcheck.c (reallochook): If size==0, free the block.
2358 * rt/tst-shm.c: Use fstat64 instead of fstat.
2360 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2361 __NR_sync_file_range is not defined.
2363 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2365 Dummy files to prevent stub versions from being used.
2366 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2367 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2368 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2369 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2371 * version.h (VERSION): Set to 2.6.90.
2373 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2375 * version.h (VERSION): Define to 2.6.
2376 * include/features.h (__GLIBC_MINOR__): Define to 6.
2378 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2380 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2383 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2385 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2386 number of mmaps. n_mmaps_max is the target.
2387 * malloc/hooks.c: Likewise.
2388 * malloc/arena.c: Likewise.
2390 2007-05-12 Andreas Jaeger <aj@suse.de>
2392 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2395 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2397 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2398 adding new variables.
2400 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2401 optimize. Completely extend global scope array before making the
2402 new entries visible.
2404 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2406 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2407 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2410 * include/link.h: Move l_version and l_nversion members around to
2413 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2415 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2416 (__sched_setaffinity_new): If syscall was successful and
2417 RESET_VGETCPU_CACHE is defined, use it before returning.
2418 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2420 * io/sys/stat.h: Make sure struct timespec is defined for
2423 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2425 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2426 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2427 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2428 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2429 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2430 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2431 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2432 * io/sys/stat.h: Declare utimensat, futimens.
2433 * io/utimensat.c: New file.
2434 * io/futimens.c: New file.
2435 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2436 * sysdeps/unix/sysv/linux/futimens.c: New file.
2437 * io/Makefile (routines): Add utimensat, futimens.
2438 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2439 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2440 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2443 * include/sys/cdefs.h: Redefine __nonnull so that test for
2444 incorrect parameters in the libc code itself are not omitted.
2446 2006-07-02 Jakub Jelinek <jakub@redhat.com>
2448 * nscd/connections.c (sighup_pending): New variable.
2449 (nscd_run): If sighup_pending, prune all 3 caches.
2450 (sighup_handler): Don't prune caches here, rather just set
2451 sighup_pending flag.
2453 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2455 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2456 exception in addition to inexact when asked to raise only FE_INEXACT.
2459 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2462 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2465 * string/strfry.c (strfry): Make result more random.
2467 2007-05-07 Richard Henderson <rth@redhat.com>
2469 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2470 if __NO_LONG_DOUBLE_MATH.
2471 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2472 available in the compiler, add .arch directive to the assembly.
2474 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2476 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2477 compat_symbol to GLIBC_2_1.
2478 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2479 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2480 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2481 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2482 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2483 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2484 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2486 (__isnanl): New compat_symbol.
2488 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2489 Jakub Jelinek <jakub@redhat.com>
2491 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2492 (new_heap): Initialize mprotect_size.
2493 (grow_heap): When growing, only mprotect from mprotect_size till
2494 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2495 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2497 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2498 Peter Bergner <bergner@us.ibm.com>
2500 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2501 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2502 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2503 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2504 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2505 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2506 Call __fe_mask_env() if all FP exceptions disabled.
2507 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2508 from old FPSCR to new fenv to propagate DFP rounding modes.
2509 Call __fe_mask_env() if FP exceptions previously enabled.
2510 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2511 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2512 transitioning from all exceptions disabled to any exception enabled
2514 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2515 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2516 when transitioning from all exceptions disabled to any exception
2517 enabled or visa versa.
2518 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2519 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2521 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2523 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2525 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2528 * posix/unistd.h: Remove __THROW from fdatasync.
2530 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2533 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2535 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2537 * stdio-common/vfprintf.c (process_string_arg): Optimize
2538 ridiculous precision in wide char code printing multi-byte string.
2539 Reported by Jim Meyering <jim@meyering.net>.
2542 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2543 boundaries to work around systems with overlapping binary loading.
2544 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2546 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2548 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2549 __mbsnrtowcs after last change.
2551 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2552 (get_ident): Likewise.
2554 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2556 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2557 with setting the sticky bit.
2558 * math/test-misc.c (main): Add more truncation tests.
2560 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2562 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2563 double in the function declaration.
2564 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2565 double in the function declaration.
2566 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2567 float in the function declaration.
2568 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2569 float in the function declaration.
2571 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2572 denormal operands. Do not generate FP_EX_DENORM exception.
2573 (FP_UNPACK_RAW_EP): Ditto.
2574 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2575 undefined _FP_UNPACK_RAW_E.
2576 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2577 undefined _FP_UNPACK_RAW_EP.
2578 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2579 undefined _FP_PACK_RAW_E.
2580 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2581 undefined _FP_PACK_RAW_EP.
2583 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2585 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2588 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2589 Jakub Jelinek <jakub@redhat.com>
2591 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2592 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2594 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2596 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2598 * math/test-misc.c (main): Add tests for rounding long double
2599 values close to smallest double denormalized value to double.
2601 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2603 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2604 condition for truncating to 0. Set sticky bit for such
2607 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2609 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2610 fixed length array for ignore.
2612 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2615 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2616 stack for large precisions.
2617 * stdio-common/test-vfprintf.c (main): Add test for large
2620 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2622 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2624 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2627 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2628 account in the size check.
2629 * resolv/tst-inet_ntop.c: New test.
2630 * resolv/Makefile (tests): Add tst-inet_ntop.
2632 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2633 Jakub Jelinek <jakub@redhat.com>
2636 * malloc/malloc.c: Keep separate list for first blocks on the bin
2637 lists with a given size. This helps skipping over list elements
2638 we know won't fit in two places.
2639 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2641 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2644 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2645 label to Teredo tunnel addresses 2001://32.
2647 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2649 * locale/programs/ld-collate.c (collate_read): Allow order_start
2652 * locale/programs/ld-collate.c (collate_read): Fix printing of
2656 * locale/C-translit.h.in: Add entry for U2044.
2659 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2660 hexa-decimal floats without exponent.
2661 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2663 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2665 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2666 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2667 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2668 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2670 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2673 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2675 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2676 of 0 after the out_fail label.
2678 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2681 * iconv/gconv_charset.h (strip): Allow ':'.
2682 * iconv/iconv_open.c (iconv_open): Adjust comment.
2684 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2686 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2689 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2692 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2693 alignment of buffer and tmp_buffer.
2694 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2695 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2696 alignment of buffer.
2697 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2698 bigger than INT_MAX.
2699 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2700 h_errnop arguments. Fail if buflen is too small.
2701 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2703 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2706 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2707 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2709 2007-04-22 Roland McGrath <roland@redhat.com>
2711 * elf/elf.h (NT_PRXFPREG): New macro.
2713 2007-04-19 Andreas Jaeger <aj@suse.de>
2716 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2717 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2720 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2722 * include/sys/mman.h: Mark madvise hidden.
2723 * misc/madvise.c: Add libc_hidden_def.
2725 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2727 * nis/nis_domain_of.c (__nis_domain_of): New function.
2728 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2729 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2730 * nis/nis_call.c (rec_dirsearch): Likewise.
2731 (first_shoot): Likewise. Remove search_parent_first argument.
2732 (struct nis_server_cache): Rename search_parent_first field
2734 (nis_server_cache_search, nis_server_cache_add): Rename
2735 search_parent_first argument to search_parent.
2736 (__nisfind_server): Likewise. If search_parent, call
2739 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2741 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2743 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2746 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2748 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2750 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
2752 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2755 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2757 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2759 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2760 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2761 current number of locales in SUPPORTED.
2762 (create_archive): Initialize serial.
2763 (enlarge_archive): Preserve aliases rather than duplicating
2766 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2768 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2769 after _IO_un_link, not before it.
2771 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2772 special case handling when wcp == wstartp + 1. Fix a comment typo.
2773 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2775 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2777 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2778 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2779 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2781 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2782 _IO_file_xsgetn_maybe_mmap): Likewise.
2783 * libio/oldfileops.c (old_do_write): Likewise.
2784 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2785 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2786 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2787 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2788 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2789 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2790 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2791 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2792 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2793 _IO_file_underflow, _IO_file_underflow_mmap,
2794 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2795 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2796 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2797 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2798 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2799 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2800 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2801 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2802 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2803 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2804 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2805 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2806 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2807 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2808 _IO_adjust_column_internal, _IO_default_uflow_internal,
2809 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2810 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2811 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2812 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2813 _IO_file_close_it_internal, _IO_file_underflow_internal,
2814 _IO_file_overflow_internal, _IO_file_attach_internal,
2815 _IO_file_fopen_internal, _IO_file_sync_internal,
2816 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2817 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2818 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2819 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2820 _IO_seekpos_unlocked): Likewise.
2821 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2822 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2824 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2826 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2827 argument in xmalloc size computation.
2829 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2831 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2832 math_opt_barrier and math_force_eval macros.
2834 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2837 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2838 * sysdeps/i386/fpu/math_private.h: New file.
2839 * sysdeps/x86_64/fpu/math_private.h: New file.
2840 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2841 math_force_eval macros. Use "+m" constraint on asm rather than
2843 * math/s_nextafter.c (__nextafter): Likewise.
2844 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2846 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2847 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2848 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2849 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2850 math_opt_barrier and math_force_eval macros.
2851 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2852 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2853 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2854 (__nexttoward): Use math_opt_barrier and
2855 math_force_eval macros. Use "+m" constraint on asm rather than
2856 "=m" and "m". Only use asm to force double result if
2857 FLT_EVAL_METHOD is 2.
2858 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2859 (__nexttowardf): Use math_opt_barrier and
2860 math_force_eval macros. Use "+m" constraint on asm rather than
2861 "=m" and "m". Only use asm to force double result if
2862 FLT_EVAL_METHOD is not 0.
2863 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2864 (__nexttowardf): Use math_opt_barrier and
2865 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2866 x to float using asm.
2867 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2868 (__nldbl_nexttowardf): Use math_opt_barrier and
2869 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2870 x to float using asm.
2871 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2872 (__nexttowardf): Use math_opt_barrier and math_force_eval
2873 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2874 * math/bug-nextafter.c (zero, inf): New variables.
2875 (main): Add new tests.
2876 * math/bug-nexttoward.c (zero, inf): New variables.
2877 (main): Add new tests.
2879 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2882 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2883 exceptions both in SW and MXCSR.
2884 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2885 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2886 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2887 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2888 in MXCSR if SSE is available.
2889 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2891 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2893 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2894 Return 0 rather than 1.
2895 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2896 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2897 * math/test-fenv.c (feholdexcept_tests): New function.
2900 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2903 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2906 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2909 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2910 Reported by David Anderson <davea42@earthlink.net>.
2912 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2914 * posix/sys/wait.h: Remove unnecessary forward declaration.
2916 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2918 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2919 with obj->do_servers after first_shoot.
2921 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2923 * posix/Makefile (routines): Add sched_cpucount.
2924 (tests): Add tst-cpucount.
2925 * posix/sched_cpucount.c: New file.
2926 * posix/tst-cpucount.c: New file.
2927 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2928 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2929 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2930 * posix/sched.h: Define CPU_COUNT.
2932 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2934 * posix/fnmatch.c (STRUCT): Define.
2935 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2936 * posix/fnmatch_loop.c (struct STRUCT): New type.
2937 (FCT): Add ends argument. If ends != NULL and normal * is
2938 seen in the pattern, store current pattern and string pointers
2939 and return. Adjust recursive calls.
2940 (EXT): Adjust FCT callers.
2941 (STRUCT): Undef at the end of the file.
2942 * posix/Makefile (tests): Add tst-fnmatch2.
2943 * posix/tst-fnmatch2.c: New test.
2945 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2947 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2950 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2951 Change last argument to unsigned int.
2953 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2955 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2957 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2959 * config.h.in (HAVE_LIBCAP): Add.
2960 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2962 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2963 free_caps. Cast away const from 4th cap_set_flag argument.
2965 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2967 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2969 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2970 Add sync_file_range.
2971 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2973 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2975 * sysdeps/powerpc/bits/atomic.h
2976 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2977 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2978 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2979 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2980 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2981 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2982 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2983 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2984 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2985 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2986 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2987 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2988 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2989 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2990 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2991 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2992 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2993 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2994 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2995 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2997 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2999 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3000 (__cache_line_size): Define the variable here. Add
3001 attribute_hidden, remove weak_extern.
3002 (__libc_start_main): Set __cache_line_size
3004 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3005 (__cache_line_size): Define the variable here. Add
3006 attribute_hidden, remove weak_extern.
3007 (DL_PLATFORM_AUXV): Set __cache_line_size
3009 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3010 weak_extern, add attribute_hidden.
3011 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3013 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3015 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3017 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3020 * timezone/africa: Update from tzdata2007d.
3021 * timezone/asia: Likewise.
3022 * timezone/australasia: Likewise.
3023 * timezone/backward: Likewise.
3024 * timezone/europe: Likewise.
3025 * timezone/iso3166.tab: Likewise.
3026 * timezone/leapseconds: Likewise.
3027 * timezone/northamerica: Likewise.
3028 * timezone/southamerica: Likewise.
3029 * timezone/zone.tab: Likewise.
3031 * timezone/private.h: Update from tzcode2007d.
3032 * timezone/zdump.c: Likewise.
3033 * timezone/zic.c: Likewise.
3035 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3037 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3038 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3040 (nis_server_cache_search, nis_server_cache_add): New functions.
3041 (__nisfind_server): Use them. Add dbp and flags argument, if
3042 call __nisbind_create.
3043 (__nisbind_create): Add server_used and current_ep arguments,
3044 only call __nis_findfastest if server_used is ~0.
3045 (__do_niscall2, __prepare_niscall): Adjust callers.
3046 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3047 ckey_cache_euid, ckey_cache_lock): New variables.
3048 (get_ckey): New function.
3049 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3050 __pmap_getnisport. Save __pmap_getnisport result in
3051 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3053 * nis/nis_lookup.c (nis_lookup): Likewise.
3054 * nis/nis_table.c (nis_list): Likewise.
3055 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3058 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3059 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3060 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3061 _nss_nisplus_getservbyport_r): Likewise.
3062 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3063 _nss_nisplus_getnetbyaddr_r): Likewise.
3064 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3065 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3066 _nss_nisplus_getntohost_r): Likewise.
3067 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3068 _nss_nisplus_getrpcbynumber_r): Likewise.
3070 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3072 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3073 * configure: Rebuilt.
3075 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3077 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3079 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3082 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3085 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3087 * nscd/gai.c: Include alloca.h.
3088 (__libc_use_alloca): Define.
3090 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3092 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3094 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3095 (DL_DST_REQUIRED): Adjust user.
3097 * include/dlfcn.h (struct link_map): New forward decl.
3099 * inet/getnameinfo.c: Include stddef.h.
3100 (getnameinfo): Use offsetof.
3102 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3104 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3106 * string/strerror_l.c: Include stdlib.h.
3108 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3109 * config.make.in (gnu89-inline-CFLAGS): New variable.
3110 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3112 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3113 * argp/argp.h: Use it.
3114 * bits/mathinline.h: Likewise.
3115 * bits/sigset.h: Likewise.
3116 * bits/string.h: Likewise.
3117 * ctype/ctype.h: Likewise.
3118 * hurd/hurd.h: Likewise.
3119 * hurd/hurd/fd.h: Likewise.
3120 * hurd/hurd/port.h: Likewise.
3121 * hurd/hurd/signal.h: Likewise.
3122 * hurd/hurd/threadvar.h: Likewise.
3123 * hurd/hurd/userlink.h: Likewise.
3124 * io/sys/stat.h: Likewise.
3125 * libio/bits/stdio.h: Likewise.
3126 * libio/bits/stdio2.h: Likewise.
3127 * mach/lock-intern.h: Likewise.
3128 * mach/mach/mig_support.h: Likewise.
3129 * math/bits/cmathcalls.h: Likewise.
3130 * posix/bits/unistd.h: Likewise.
3131 * socket/bits/socket2.h: Likewise.
3132 * stdlib/bits/stdlib.h: Likewise.
3133 * stdlib/stdlib.h: Likewise.
3134 * string/argz.h: Likewise.
3135 * string/bits/string2.h: Likewise.
3136 * string/bits/string3.h: Likewise.
3137 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3138 * sysdeps/generic/inttypes.h: Likewise.
3139 * sysdeps/generic/machine-lock.h: Likewise.
3140 * sysdeps/generic/machine-sp.h: Likewise.
3141 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3142 * sysdeps/i386/i486/bits/string.h: Likewise.
3143 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3144 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3145 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3146 * sysdeps/mach/i386/machine-lock.h: Likewise.
3147 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3148 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3149 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3150 * sysdeps/s390/bits/string.h: Likewise.
3151 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3152 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3153 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3154 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3155 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3156 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3157 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3158 * wcsmbs/bits/wchar2.h: Likewise.
3159 * wcsmbs/wchar.h: Likewise.
3160 * stdlib/gmp.h: Likewise. Include <features.h> to get
3161 __extern_inline definition.
3163 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3165 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3169 * math/libm-test.inc (log_test): Test -Inf and NaN.
3170 (log10_test, log1p_test, log2_test): Test -Inf.
3171 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3172 FE_INVALID when argument is qNaN.
3173 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3174 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3175 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3176 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3177 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3178 testb $4, %ah and jump if non-zero.
3179 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3180 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3183 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3184 ancestors with the same depths.
3185 Patch by Niels Moeller <nisse@lysator.liu.se>.
3186 (filter_doc): Don't crash if argp is NULL.
3187 * argp/Makefile (tests): Add tst-argp2.
3188 * argp/tst-argp2.c: New test.
3191 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3193 (updwtmp_file): Likewise.
3196 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3197 (inet6_opt_append): Don't check extlen is big enough if extbuf
3199 (inet6_opt_finish): Likewise.
3200 * inet/Makefile (tests): Add test-inet6_opt.
3201 * inet/test-inet6_opt.c: New test.
3203 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3204 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3205 NLMSG_ERR. Instead use a page sized buffer.
3206 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3209 2007-03-14 Richard Henderson <rth@redhat.com>
3211 * sysdeps/alpha/fpu/s_llround.c: New file.
3212 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3213 * sysdeps/alpha/fpu/s_lround.c: New file.
3214 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3215 * sysdeps/alpha/fpu/s_round.c: New file.
3216 * sysdeps/alpha/fpu/s_roundf.c: New file.
3217 * sysdeps/alpha/fpu/s_trunc.c: New file.
3218 * sysdeps/alpha/fpu/s_truncf.c: New file.
3220 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3221 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3222 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3223 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3224 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3225 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3227 * sysdeps/alpha/fpu/s_fmax.S: New file.
3228 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3229 * sysdeps/alpha/fpu/s_fmin.S: New file.
3230 * sysdeps/alpha/fpu/s_fminf.S: New file.
3231 * sysdeps/alpha/fpu/s_isnan.c: New file.
3232 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3233 * sysdeps/alpha/fpu/s_llrint.c: New file.
3234 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3235 * sysdeps/alpha/fpu/s_lrint.c: New file.
3236 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3237 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3238 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3240 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3241 (__fdimf, fdimf, __fdim, fdim): Remove.
3242 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3243 (__isnanf, __isnan, __isnanl): New.
3245 2007-03-13 Richard Henderson <rth@redhat.com>
3247 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3249 2007-03-13 Richard Henderson <rth@redhat.com>
3251 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3252 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3253 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3254 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3255 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3256 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3258 2007-03-13 Richard Henderson <rth@redhat.com>
3260 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3261 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3262 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3263 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3264 Move to dl-auxv.h; initialize instead of extern weak.
3265 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3267 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3268 Extern instead of initialized.
3270 2007-03-13 Richard Henderson <rth@redhat.com>
3272 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3273 __sigsuspend_nocancel.
3275 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3277 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3278 172.16/12 address range.
3280 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3282 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3283 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3286 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3289 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3291 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3293 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3294 for x qNaN and y either +-inf or non-integer value.
3295 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3296 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3297 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3299 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3301 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3302 from sysdep_headers.
3304 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3306 * time/tzfile.c (find_transition): Instead of a linear search try to
3307 guess the transition index, use a linear search if the result is at
3308 most 10 transitions away from the guess or binary search otherwise.
3310 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3312 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3313 memory reallocation.
3315 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3317 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3319 Optimize use of TOLOWER.
3322 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3323 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3324 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3327 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3328 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3331 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3332 (open_dir_stream): Likewise.
3333 * io/Makefile (tests): Add bug-ftw5.
3334 * io/bug-ftw5.c: New file.
3336 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3337 * nscd/servicescache.c (cache_addserv): Likewise.
3339 * nscd/grpcache.c (cache_addgr): In case a record changed on
3340 refresh, adjust key_copy.
3343 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3344 refresh, adjust key_copy.
3347 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3349 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3351 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3353 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3356 * stdio-common/vfscanf.c: Small cleanups throughout.
3358 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3361 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3362 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3363 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3364 Patch by Jared Casper <jaredcasper@gmail.com>.
3366 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3367 * sysdeps/unix/opendir.c: Likewise.
3368 * sysdeps/unix/readdir.c: Likewise.
3371 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3373 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3375 * stdio-common/vfscanf.c: Fix problems in width accounting.
3376 * stdio-common/tst-sscanf.c (double_tests): New tests.
3377 (main): Hook them up.
3379 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3380 More simplifications of floating-point reader.
3382 * stdio-common/Makefile (tests): Add tst-swscanf.
3383 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3385 * stdio-common/tst-swscanf.c: New file.
3387 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3390 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3391 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3392 Remove using for __jmp_buf_tag.
3393 * locale/locale.h (struct lconv): Also define in std namespace.
3394 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3397 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3398 using __libc_enable_secure.
3401 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3404 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3405 of names for ellipsises.
3408 * malloc/memusage.sh: Cleanups.
3409 * debug/xtrace.sh: Quoting and trap changes.
3411 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3413 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3415 * locale/iso-3166.def: Update entry for Serbia.
3416 * locale/iso-4217.def: Define RSD, remove CSD.
3418 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3419 and 64-bit operations.
3422 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3425 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3428 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3431 * assert/assert.h (assert): Simplify.
3432 (assert_perror): Likewise.
3433 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3435 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3438 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3439 change: don't pass NULL in place of an integer.
3441 2007-02-02 Bruno Haible <bruno@clisp.org>
3444 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3445 Add mapping for U+327E.
3446 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3447 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3448 mapping of 0xD9 0xE8.
3449 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3451 Reported by Jungshik Shin <jungshik@google.com>.
3454 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3455 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3456 Reported by Jungshik Shin <jungshik@google.com>.
3458 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3460 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3464 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3465 byte variants. Patch mostly be tom@tommay.net.
3467 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3470 * posix/glob.c (attribute_hidden): Define if not defined.
3471 (glob): Unescape dirname, filename or username when needed and not
3472 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3473 is NULL. Handle unescaped [ in pattern without closing ].
3474 Don't pass GLOB_CHECK down to recursive glob for directories.
3475 (__glob_pattern_type): New function.
3476 (__glob_pattern_p): Implement using __glob_pattern_type.
3477 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3478 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3479 Remove unreachable code.
3480 * posix/globtest.sh: Add a couple of new tests.
3482 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3484 * po/ru.po: Update from translation team.
3486 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3488 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3489 to the list of i486+ CPUs.
3490 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3492 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3494 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3495 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3498 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3500 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3502 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3503 * resolv/res_mkquery.c: Define __res_nopt.
3504 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3505 try adding EDNS0 record.
3506 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3507 EDNS0 record was send make sure we don't try it again.
3508 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3509 * include/resolv.h: Declare __res_nopt.
3511 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3514 * time/strptime_l.c (__strptime_internal): Set have_mon for
3515 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3516 have been computed from tm_yday and tm_year. Don't crash
3517 in day_of_the_week or day_of_the_year if not have_mon
3518 and tm_mon contains bogus value.
3519 * time/Makefile (tests): Add tst-strptime3.
3520 * time/tst-strptime3.c: New test.
3522 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3525 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3526 bit for RE_HAT_LISTS_NOT_NEWLINE.
3527 (build_charclass_op): Remove bogus comment.
3528 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3529 * posix/bug-regex27.c: New test.
3530 * posix/bug-regex28.c: New test.
3532 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3534 * po/sv.po: Update from translation team.
3536 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3538 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3540 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3542 * include/locale.h (__uselocale): Add libc_hidden_proto.
3543 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3545 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3548 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3550 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3552 (PTR_DEMANGLE): Real definition now that it's not the same as
3554 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3556 * string/strerror_l.c: New file.
3557 * string/Makefile (routines): Add strerror_l.
3558 * string/string.h: Declare strerror_l.
3559 * string/Versions: Export strerror_l for GLIBC_2.6.
3561 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3563 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3564 as parameter. Construct request record. Try sending request
3565 before the first poll use, it usually succeeds. Adjust all
3567 * nscd/nscd-client.h: Define MAXKEYLEN.
3568 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3570 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3572 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3574 * nscd/nscd_helper.c: Include string.h.
3575 (__nscd_cache_search): Remove const qualifier from return value.
3576 On strict alignment architectures check hash entry and data head
3578 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3579 mmapped data during GC cycle contains garbage. If
3580 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3581 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3583 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3584 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3585 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3586 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3587 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3589 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3591 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3593 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3595 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3596 names not numbers in cfi_*.
3598 2007-01-26 Andreas Jaeger <aj@suse.de>
3600 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3601 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3602 Correct values of PER_HPUX and PER_OSF4.
3604 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3606 * elf/dl-minimal.c: Undefine _itoa first.
3607 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3608 * malloc/mtrace.c: Revert last change.
3609 * posix/wordexp.c: Likewise.
3611 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3613 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3614 and __geode__ to the list of i486+ CPUs.
3615 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3617 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3619 * stdio-common/_itoa.c: Include <limits.h>.
3620 * stdio-common/_itowa.c: Likewise.
3622 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3624 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3626 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3628 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3630 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3634 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3635 * stdio-common/Makefile (tests): Add bug17.
3636 * stdio-common/bug17.c: New file.
3638 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3640 * iconvdata/brf.c: New file.
3641 * iconvdata/testdata/BRF: New file.
3642 * iconvdata/testdata/BRF..UTF8: New file.
3643 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3644 * iconvdata/Makefile: Add rules to build BRF.
3645 * iconvdata/TESTS: Add BRF entry.
3646 * iconvdata/gconv-modules: Likewise.
3647 * iconvdata/tst-tables.sh: Likewise.
3649 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3651 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3652 type `long long int', not `long int'.
3655 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3657 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3658 of values on 64-bit platforms which are too large.
3660 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3661 Joe Kerian <jkerian@us.us.ibm.com>
3664 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3665 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3666 (__copysignl): Use signbit() for comparison.
3667 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3668 SET_LDOUBLE_WORDS64.
3671 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3672 (__ceill): Remove calls to fegetround(), fesetround().
3673 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3674 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3675 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3677 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3679 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3681 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3683 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3685 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3687 * csu/libc-start.c: Likewise.
3689 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3691 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3694 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3696 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3698 (handle_request): Remove unnecessary tests.
3700 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3702 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3704 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3705 workbits in semi-raw fraction.
3707 * math/test-misc.c: Add new tests.
3709 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3711 * math/basic-test.c: Include test-skeleton.c.
3712 (TEST_TRUNC): Define.
3713 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3714 (main): Rename to ...
3715 (do_test): ...this. Run new tests.
3716 (TEST_FUNCTION): Define.
3718 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3719 Joe Kerian <jkerian@us.us.ibm.com>
3722 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3723 handling for high words.
3724 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3725 and overflow for infinity.
3727 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3729 * nscd/connections.c (handle_request): Add a __builtin_expect.
3731 * nscd/connections.c (serv2db): Change type into structure which
3732 also says whether this is a request for data. Renamed to
3733 servinfo. All users changed.
3734 (handle_request): Much simpler test whether we should search the cache.
3736 * nscd/connections.c (handle_request): Fix thinko in selinux test
3739 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3740 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3741 it before getting dl_load_lock and then relock.
3742 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3743 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3744 case we unlocked the scope.
3745 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3746 _dl_lookup_symbol_x in case we locked the scope.
3747 (_dl_profile_fixup): Likewise.
3748 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3749 set DL_LOOKUP_SCOPE_LOCK.
3751 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3753 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3754 CFLAGS-getsrvbynpt_r.c.
3755 * nscd/getsrvbynm_r.c: New file.
3756 * nscd/getsrvbypt_r.c: New file.
3757 * nscd/nscd_getserv_r.c: New file.
3758 * nscd/servicescache.c: New file.
3759 * nscd/Makefile (routines): Add nscd_getserv_r.
3760 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3761 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3762 CFLAGS-getsrvbypt_r.c.
3763 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3764 table. Add entries for services database.
3765 * nscd/connections.c (serv2str): Mark as const. Add entries for
3767 (dbs): Add .reset_res and servdb initialization.
3768 (serv2db): Add entries for services database.
3769 (verify_persistent_db): Accept dbnr == servdb.
3770 (invalidate_cache): Rewrite database name recognition to use a table.
3771 Call res_init() if .reset_res is set for database.
3772 (handle_request): Add code to handle services database.
3773 * nscd/gai.c: Don't define __getservbyname_r.
3774 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3775 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3776 (serv_response_header): Define.
3777 (struct datahead): Add serv_response_header member.
3778 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3780 * nscd/nscd.conf: Add entries for services database.
3781 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3782 Declare serv_iov_disabled.
3783 Declare addservbyname, readdservbyname, addservbyport, and
3785 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3786 (find_db): Fix error message.
3787 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3788 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3789 * nscd/selinux.c (perms): Add entries for services database.
3790 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3791 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3793 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3794 * nscd/hstcache.c: Likewise.
3795 * nscd/pwdcache.c: Likewise.
3797 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3798 computation of keylen.
3800 * include/string.h: Only redefine strndupa if this is really for
3803 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3805 * nscd/nscd_gethst_r.c: Minor cleanups.
3807 * nscd/connections.c (handle_request): Check selinux permissions
3808 for all non-admin commands.
3810 * sysdeps/i386/i486/bits/atomic.h: Define
3811 atomic_compare_and_exchange_val_acq,
3812 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3813 using __sync_* built-ins for gcc >= 4.1.
3814 * sysdeps/x86_64/bits/atomic.h: Likewise.
3817 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3820 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3822 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3823 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3824 (do_test): Check errno and exit(0) if ENOSYS.
3826 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3828 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3829 thousands separators.
3830 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3831 * stdlib/tst-strtod4.c: New test.
3834 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3835 hexadecimal digit should accept just the initial 0.
3836 * stdlib/tst-strtod2.c (tests): New variable.
3837 (do_test): Run several tests rather than just one.
3839 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3841 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3842 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3844 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3846 * io/fts.c: Make sure fts_cur is always valid after return from
3848 Patch by Miloslav Trmac <mitr@redhat.com>.
3850 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3852 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3853 (R_MIPS_NUM): Bump by 1.
3855 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3857 * posix/execvp.c: Include alloca.h.
3858 (allocate_scripts_argv): Renamed to...
3859 (scripts_argv): ... this. Don't allocate buffer here nor count
3861 (execvp): Use alloca if possible.
3862 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3863 * posix/tst-vfork3.c: New test.
3865 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3867 * string/Makefile (tst-strxfrm2-ENV): Define.
3868 * stdlib/Makefile (tst-strtod3-ENV): Define.
3870 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3872 * posix/getconf.c: Update copyright year.
3873 * nss/getent.c: Likewise.
3874 * iconv/iconvconfig.c: Likewise.
3875 * iconv/iconv_prog.c: Likewise.
3876 * elf/ldconfig.c: Likewise.
3877 * catgets/gencat.c: Likewise.
3878 * csu/version.c: Likewise.
3879 * elf/ldd.bash.in: Likewise.
3880 * elf/sprof.c (print_version): Likewise.
3881 * locale/programs/locale.c: Likewise.
3882 * locale/programs/localedef.c: Likewise.
3883 * nscd/nscd.c (print_version): Likewise.
3884 * debug/xtrace.sh: Likewise.
3885 * malloc/memusage.sh: Likewise.
3886 * malloc/mtrace.pl: Likewise.
3887 * debug/catchsegv.sh: Likewise.
3889 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3891 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3894 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3896 * posix/wordexp.c: Remove some unnecessary tests.
3898 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3900 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3901 blacklist the group till after we look it up.
3903 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3905 * include/atomic.h (atomic_forced_read): New macro.
3907 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3909 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3911 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3913 * nss/getXXbyYY_r.c: Include atomic.h.
3914 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3915 add atomic_write_barrier () in between.
3917 * stdlib/Makefile (tests): Add tst-makecontext.
3918 * stdlib/tst-makecontext.c: New test.
3920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3921 (__makecontext): Don't realign uc_mcontext.uc_regs.
3923 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3925 * elf/dl-support.c: Include dl-procinfo.h.
3926 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3927 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3928 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3930 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3931 hardcoded constants.
3932 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3933 PPC_PLATFORM_* macros for array designators.
3935 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3937 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3938 names to the beginning.
3939 (_dl_powerpc_platforms): Add "power6x".
3940 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3941 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3942 (_DL_PLATFORMS_COUNT): Increase.
3943 (_dl_string_platform): Handle power6x case.
3944 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3945 PPC_FEATURE_POWER6_EXT): Define.
3946 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3948 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3951 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3952 [-2^31 .. 2^31) range.
3953 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3955 * stdlib/tst-rand48-2.c: New test.
3956 * stdlib/Makefile (tests): Add tst-rand48-2.
3958 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3960 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3962 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3964 * misc/tst-pselect.c (do_test): Make sure the helper process is
3965 terminating when the test is aborted.
3967 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3969 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3970 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3971 Handle relatime mount option.
3974 * libio/Makefile (tests): Add tst-setvbuf1.
3975 * libio/tst-setvbuf1.c: New file.
3977 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3980 * libio/genops.c (__uflow): Fix a typo.
3981 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3982 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3983 the narrow buffer size.
3985 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3988 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3989 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3990 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3992 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3993 _IO_wstr_finish): Likewise.
3994 * libio/wmemstream.c (open_wmemstream): Likewise.
3995 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3996 even for wide streams.
3998 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4003 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4005 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4006 separators also if no non-zero digits found.
4007 * stdlib/Makefile (tests): Add tst-strtod3.
4009 2006-12-10 Jakub Jelinek <jakub@redhat.com>
4011 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
4012 if IFA_MAX is not defined.
4013 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
4015 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
4016 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
4018 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4021 * include/features.h: Fix comment about default value for
4025 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4026 empty parsed strings.
4027 * stdlib/Makefile (tests): Add tst-strtod2.
4028 * stdlib/tst-strtod2.c: New file.
4031 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4033 * stdlib/Makefile (tests): Add tst-atof2.
4034 * stdlib/tst-atof2.c: New file.
4037 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4038 correctly if removing trailing zero of hex-float.
4039 * stdlib/Makefile (tests): Add tst-atof1.
4040 * stdlib/tst-atof1.c: New file.
4042 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4044 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4045 Start searching for next comma at p rather than rest.
4046 * misc/Makefile (tests): Add tst-mntent2.
4047 * misc/tst-mntent2.c: New test.
4049 * misc/getusershell.c (initshells): Check for integer overflows.
4050 Make strings buffer one bigger as fgets always succeeds when second
4051 argument is 1. Don't use calloc for shells array. Disallow
4054 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4056 * malloc/memusage.c: Handle realloc with new size of zero and
4057 non-NULL pointer correctly.
4058 (me): Really write first record twice.
4059 (struct entry): Make format bi-arch safe.
4060 (dest): Write out more realloc statistics.
4061 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4063 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4065 * nis/nis_subr.c (nis_getnames): Revert last change.
4067 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4069 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4070 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4071 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4072 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4074 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4075 * io/tst-ttyname_r.c: New test.
4077 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4079 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4081 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4083 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4086 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4088 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4089 `clone' function to ensure proper unwinding stop of gdb.
4090 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4092 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4094 * nscd/nscd.init: Remove obsolete and commented-out -S option
4097 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4100 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4103 * manual/string.texi (strtok): Remove duplicate paragraph.
4105 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4107 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4108 libgcc not supporting `rflags' unwinding (register # >= 17).
4110 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4112 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4115 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4116 Jakub Jelinek <jakub@redhat.com>
4117 Jan Kratochvil <jan.kratochvil@redhat.com>
4119 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4121 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4122 'restore_rt' even in the 'signal' directory.
4123 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4125 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4128 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4129 malloc crashed. Don't allocate memory unnecessarily in each
4132 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4134 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4136 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4138 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4140 2006-11-18 Bruno Haible <bruno@clisp.org>
4142 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4143 __sysconf only after having tried to call getgroups32.
4145 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4147 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4148 addresses for IPv4 queries if they can be mapped.
4150 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4152 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4153 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4154 (signmask): Add .size directive.
4155 (othermask): Add .type directive.
4157 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4159 * po/nl.po: Update from translation team.
4161 * timezone/zdump.c: Redo fix for BZ #3137.
4163 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4165 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4166 to first_unused after parsing :include: file.
4168 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4170 * timezone/africa: Update from tzdata2006o.
4171 * timezone/antarctica: Likewise.
4172 * timezone/asia: Likewise.
4173 * timezone/australasia: Likewise.
4174 * timezone/backward: Likewise.
4175 * timezone/europe: Likewise.
4176 * timezone/iso3166.tab: Likewise.
4177 * timezone/northamerica: Likewise.
4178 * timezone/southamerica: Likewise.
4179 * timezone/zone.tab: Likewise.
4181 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4182 on machines with 64-bit time_t.
4184 * timezone/checktab.awk: Update from tzcode2006o.
4185 * timezone/ialloc.c: Likewise.
4186 * timezone/private.h: Likewise.
4187 * timezone/scheck.c: Likewise.
4188 * timezone/tzfile.h: Likewise.
4189 * timezone/tzselect.ksh: Likewise.
4190 * timezone/zdump.c: Likewise.
4191 * timezone/zic.c: Likewise.
4194 * elf/ldconfig.c (main): Call setlocale and textdomain.
4195 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4198 * manual/argp.texi: Fix typos.
4199 * manual/charset.texi: Likewise.
4200 * manual/errno.texi: Likewise.
4201 * manual/filesys.texi: Likewise.
4202 * manual/lang.texi: Likewise.
4203 * manual/maint.texi: Likewise.
4204 * manual/memory.texi: Likewise.
4205 * manual/message.texi: Likewise.
4206 * manual/resource.texi: Likewise.
4207 * manual/search.texi: Likewise.
4208 * manual/signal.texi: Likewise.
4209 * manual/startup.texi: Likewise.
4210 * manual/stdio.texi: Likewise.
4211 * manual/sysinfo.texi: Likewise.
4212 * manual/syslog.texi: Likewise.
4213 * manual/time.texi: Likewise.
4214 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4217 * sunrpc/clnt_raw.c: Minimal message improvements.
4218 * sunrpc/pm_getmaps.c: Likewise.
4219 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4220 * nis/nis_print_group_entry.c: Likewise.
4221 * locale/programs/repertoire.c: Likewise.
4222 * locale/programs/charmap.c: Likewise.
4223 * malloc/memusage.sh: Likewise.
4224 * elf/dl-deps.c: Likewise.
4225 * locale/programs/ld-collate.c: Likewise.
4226 * libio/vswprintf.c: Likewise.
4227 * malloc/memusagestat.c: Likewise.
4228 * sunrpc/auth_unix.c: Likewise.
4229 * sunrpc/rpc_main.c: Likewise.
4230 * nscd/cache.c: Likewise.
4231 * locale/programs/repertoire.c: Unify output messages.
4232 * locale/programs/charmap.c: Likewise.
4233 * locale/programs/ld-ctype.c: Likewise.
4234 * locale/programs/ld-monetary.c: Likewise.
4235 * locale/programs/ld-numeric.c: Likewise.
4236 * locale/programs/ld-time.c: Likewise.
4237 * elf/ldconfig.c: Likewise.
4238 * nscd/selinux.c: Likewise.
4239 * elf/cache.c: Likewise.
4240 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4243 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4247 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4249 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4250 if N is one bigger than return value.
4251 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4252 and l1 last arguments, if buf is defined, verify the return value
4253 equals to strlen (buf) and verify no byte beyond passed length
4256 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4258 * po/sv.po: Update from translation team.
4260 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4262 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4265 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4267 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4270 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4271 Use __new_sys_siglist instead of _sys_siglist_internal as
4272 second macro argument.
4273 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4276 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4279 * posix/unistd.h (sysconf): Remove const attribute.
4281 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4282 temporary or deprecated addresses.
4283 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4285 * string/Makefile (tests): Add tst-strxfrm2.
4286 * string/tst-strxfrm2.c: New file.
4288 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4290 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4291 rather than r->r_brk.
4293 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4295 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4296 optimization even if needed > n.
4298 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4299 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4300 return false, otherwise return true.
4301 (cache_rpath): Return decompose_rpath return value.
4303 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4305 * include/libc-symbols.h (declare_symbol): Rename to...
4306 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4307 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4309 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4311 * sysdeps/gnu/siglist.c: Likewise.
4313 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4315 * sysdeps/powerpc/fpu/bits/mathinline.h
4316 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4317 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4319 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4321 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4322 Update handling of cache descriptor 0x49 for new models.
4323 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4326 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4328 * malloc/memusage.c (dest): Reset not_me back to false after
4329 printing statistics.
4331 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4333 * configure.in: Work around ld --help change and avoid -z relro
4334 test completely if the architecture doesn't care about security.
4336 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4338 * po/sv.po: Update from translation team.
4340 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4342 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4343 generate compatibility version.
4345 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4347 * configure.in: Relax -z relro requirement a bit.
4349 * po/sv.po: Update from translation team.
4351 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4353 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4354 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4355 * elf/dl-close.c (_dl_close_worker): Likewise.
4356 * elf/dl-open.c (_dl_open_worker): Likewise.
4357 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4359 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4361 * configure.in: Require assembler support for visibility, compiler
4362 support for visibility and aliases, linker support for various -z
4364 * Makeconfig: Remove conditional code which now is unnecessary.
4365 * config.h.in: Likewise.
4366 * config.make.in: Likewise.
4367 * dlfcn/Makefile: Likewise.
4368 * elf/Makefile: Likewise.
4369 * elf/dl-load.c: Likewise.
4370 * elf/rtld.c: Likewise.
4371 * include/libc-symbols.h: Likewise.
4372 * include/stdio.h: Likewise.
4373 * io/Makefile: Likewise.
4374 * io/fstat.c: Likewise.
4375 * io/fstat64.c: Likewise.
4376 * io/fstatat.c: Likewise.
4377 * io/fstatat64.c: Likewise.
4378 * io/lstat.c: Likewise.
4379 * io/lstat64.c: Likewise.
4380 * io/mknod.c: Likewise.
4381 * io/mknodat.c: Likewise.
4382 * io/stat.c: Likewise.
4383 * io/stat64.c: Likewise.
4384 * libio/stdio.c: Likewise.
4385 * nscd/Makefile: Likewise.
4386 * stdlib/Makefile: Likewise.
4387 * stdlib/atexit.c: Likewise.
4388 * sysdeps/generic/ldsodefs.h: Likewise.
4389 * sysdeps/i386/dl-machine.h: Likewise.
4390 * sysdeps/i386/sysdep.h: Likewise.
4391 * sysdeps/i386/i686/memcmp.S: Likewise.
4392 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4393 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4394 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4396 * Makerules: USE_TLS support is now default.
4397 * tls.make.c: Likewise.
4398 * csu/Versions: Likewise.
4399 * csu/libc-start.c: Likewise.
4400 * csu/libc-tls.c: Likewise.
4401 * csu/version.c: Likewise.
4402 * dlfcn/dlinfo.c: Likewise.
4403 * elf/dl-addr.c: Likewise.
4404 * elf/dl-cache.c: Likewise.
4405 * elf/dl-close.c: Likewise.
4406 * elf/dl-iteratephdr.c: Likewise.
4407 * elf/dl-load.c: Likewise.
4408 * elf/dl-lookup.c: Likewise.
4409 * elf/dl-object.c: Likewise.
4410 * elf/dl-open.c: Likewise.
4411 * elf/dl-reloc.c: Likewise.
4412 * elf/dl-support.c: Likewise.
4413 * elf/dl-sym.c: Likewise.
4414 * elf/dl-sysdep.c: Likewise.
4415 * elf/dl-tls.c: Likewise.
4416 * elf/ldconfig.c: Likewise.
4417 * elf/rtld.c: Likewise.
4418 * elf/tst-tls-dlinfo.c: Likewise.
4419 * elf/tst-tls1.c: Likewise.
4420 * elf/tst-tls10.h: Likewise.
4421 * elf/tst-tls14.c: Likewise.
4422 * elf/tst-tls2.c: Likewise.
4423 * elf/tst-tls3.c: Likewise.
4424 * elf/tst-tls4.c: Likewise.
4425 * elf/tst-tls5.c: Likewise.
4426 * elf/tst-tls6.c: Likewise.
4427 * elf/tst-tls7.c: Likewise.
4428 * elf/tst-tls8.c: Likewise.
4429 * elf/tst-tls9.c: Likewise.
4430 * elf/tst-tlsmod1.c: Likewise.
4431 * elf/tst-tlsmod13.c: Likewise.
4432 * elf/tst-tlsmod13a.c: Likewise.
4433 * elf/tst-tlsmod14a.c: Likewise.
4434 * elf/tst-tlsmod2.c: Likewise.
4435 * elf/tst-tlsmod3.c: Likewise.
4436 * elf/tst-tlsmod4.c: Likewise.
4437 * elf/tst-tlsmod5.c: Likewise.
4438 * elf/tst-tlsmod6.c: Likewise.
4439 * include/errno.h: Likewise.
4440 * include/link.h: Likewise.
4441 * include/tls.h: Likewise.
4442 * locale/global-locale.c: Likewise.
4443 * locale/localeinfo.h: Likewise.
4444 * malloc/arena.c: Likewise.
4445 * malloc/hooks.c: Likewise.
4446 * malloc/malloc.c: Likewise.
4447 * resolv/Versions: Likewise.
4448 * sysdeps/alpha/dl-machine.h: Likewise.
4449 * sysdeps/alpha/libc-tls.c: Likewise.
4450 * sysdeps/generic/ldsodefs.h: Likewise.
4451 * sysdeps/generic/tls.h: Likewise.
4452 * sysdeps/i386/dl-machine.h: Likewise.
4453 * sysdeps/ia64/dl-machine.h: Likewise.
4454 * sysdeps/ia64/libc-tls.c: Likewise.
4455 * sysdeps/mach/hurd/fork.c: Likewise.
4456 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4457 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4458 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4459 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4460 * sysdeps/s390/libc-tls.c: Likewise.
4461 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4462 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4463 * sysdeps/sh/dl-machine.h: Likewise.
4464 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4465 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4466 * sysdeps/x86_64/dl-machine.h: Likewise.
4468 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4469 split out locking and parameter checking.
4470 (_dl_close): Call _dl_close_worker after locking and checking.
4471 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4473 * elf/Makefile: Add rules to build and run tst-thrlock.
4474 * elf/tst-thrlock.c: New file.
4477 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4481 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4482 we are sure we do not need it anymore for _dl_close. Also move
4483 the asserts inside the lock region.
4484 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4486 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4488 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4490 (_dl_lookup_symbol_x): Adjust caller.
4492 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4494 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4496 * elf/dl-libc.c: Revert l_scope name changes.
4497 * elf/dl-load.c: Likewise.
4498 * elf/dl-object.c: Likewise.
4499 * elf/rtld.c: Likewise.
4500 * elf/dl-close.c (_dl_close): Likewise.
4501 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4502 always use __rtld_mrlock_{change,done}. Always free old scope list
4503 here if not l_scope_mem.
4504 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4505 change. Never free scope list here. Just __rtld_mrlock_lock before
4506 the lookup and __rtld_mrlock_unlock it after the lookup.
4507 * elf/dl-sym.c: Likewise.
4508 * include/link.h (struct r_scoperec): Remove.
4509 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4510 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4512 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4514 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4516 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4518 * configure.in: Disable building profile libraries by default.
4520 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4522 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4523 as signed longs, check for x_base + pos overflow.
4524 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4525 * sunrpc/tst-xdrmem2.c: New test.
4527 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4529 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4530 _dl_lookup_symbol_x code.
4532 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4534 * elf/dl-runtime.c: Include sysdep-cancel.h.
4535 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4536 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4537 instead of catomic_* macros.
4538 * elf/dl-sym.c: Include sysdep-cancel.h.
4539 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4540 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4541 * elf/dl-close.c: Include sysdep-cancel.h.
4542 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4543 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4544 * elf/dl-open.c: Include sysdep-cancel.h.
4545 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4546 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4548 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4551 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4552 fastbin rather than end of fastbin array.
4554 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4556 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4558 * sysdeps/x86_64/bits/atomic.h
4559 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4560 (catomic_decrement): Use correct body macro.
4562 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4564 * include/atomic.h: Add a unique prefix to all local variables
4566 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4568 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4571 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4574 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4576 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4578 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4581 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4582 determine highest fast bin to consolidate, always look into all of
4584 (do_check_malloc_state): Only require for empty bins for large
4585 sizes in main arena.
4587 * libio/stdio.h: Add more __wur attributes.
4589 * elf/dl-minimal.c (realloc): Optimize last patch.
4591 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4594 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4595 and use memcpy() if it does.
4597 2006-11-12 Andreas Jaeger <aj@suse.de>
4600 * manual/search.texi (Hash Search Function): Clarify.
4601 (Array Search Function): Clarify.
4603 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4606 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4608 * math/atest-exp2.c (read_mpn_hex): Likewise.
4609 * math/atest-sincos.c (main): Likewise.
4611 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4613 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4614 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4615 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4617 * Versions.def: Add GLIBC_2.6 for libc.
4619 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4621 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4623 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4625 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4627 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4629 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4630 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4632 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4634 * include/atomic.c: Define catomic_* operations.
4635 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4636 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4637 * malloc/memusage.c: Likewise.
4638 * gmon/mcount.c: Likewise.
4639 * elf/dl-close.c: Likewise.
4640 * elf/dl-open.c: Likewise.
4641 * elf/dl-profile.c: Likewise.
4642 * elf/dl-sym.c: Likewise.
4643 * elf/dl-runtime.c: Likewise.
4644 * elf/dl-fptr.c: Likewise.
4645 * resolv/res_libc.c: Likewise.
4647 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4649 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4650 components which lack them.
4652 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4653 at least one entry consisting of the parameter concatenated with
4656 2006-10-10 Roland McGrath <roland@frob.com>
4658 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4659 * sysdeps/mach/hurd/futimes.c: Likewise.
4660 * sysdeps/mach/hurd/lutimes.c: Likewise.
4662 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4663 Jakub Jelinek <jakub@redhat.com>
4665 Implement reference counting of scope records.
4666 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4667 from the list in objects which remain. Always allocate new scope
4669 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4670 don't resize, allocate a new one.
4671 * elf/dl-runtime.c: Update reference counters before using a scope
4673 * elf/dl-sym.c: Likewise.
4674 * elf/dl-libc.c: Adjust for l_scope name change.
4675 * elf/dl-load.c: Likewise.
4676 * elf/dl-object.c: Likewise.
4677 * elf/rtld.c: Likewise.
4678 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4679 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4680 Add l_scoperec_lock.
4681 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4682 * sysdeps/generic/rtld-lowlevel.h: New file.
4684 * include/atomic.h: Rename atomic_and to atomic_and_val and
4685 atomic_or to atomic_or_val. Define new macros atomic_and and
4686 atomic_or which do not return values.
4687 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4689 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4691 * po/sv.po: Update from translation team.
4693 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4695 * Versions.def: Add GLIBC_2.6 to libpthread.
4697 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4698 (versioned_symbol): Likewise.
4699 (compat_symbol): Likewise.
4701 * po/tr.po: Update from translation team.
4703 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4705 * nis/Banner: Removed. It's been integral part forever and the
4706 author info is incomplete anyway.
4707 * libio/Banner: Likewise.
4709 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4710 code, make sure the nis_freeresult call doesn't crash and that the
4711 result is reported correctly.
4713 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4715 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4716 when callback is NULL.
4718 * nis/Versions (libnss_nisplus): Add
4719 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4720 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4721 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4722 _nss_create_tablename): Rename to...
4723 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4724 ... these. No longer static.
4725 (internal_setgrent): Adjust users.
4726 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4727 Don't use locking around _nss_grp_create_tablename call.
4728 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4730 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4732 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4734 2006-10-06 Andreas Jaeger <aj@suse.de>
4736 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4738 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4740 * po/pl.po: Update from translation team.
4742 * nscd/nscd.c (main): Fix typo in message.
4743 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4745 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4748 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4749 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4750 (__sigprocmask): Define.
4752 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4754 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4757 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4759 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4760 in oldtotal and newtotal calculation.
4761 * nscd/nscd-client.h (struct mapped_database): Add datasize
4763 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4764 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4766 (__nscd_cache_search): Add checks to make sure we never reference
4767 data beyond the current mapping.
4769 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4771 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4772 variables const to avoid compiler warnings.
4774 * io/fts.c (fts_close): Remove redundant checks.
4775 (fts_build): Likewise.
4776 (fts_palloc): Likewise.
4778 * manual/message.texi (Advanced gettext functions,
4779 Using gettextized software): Fix typos.
4781 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4783 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4784 explain why there are no leaks.
4786 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4788 * libio/wmemstream.c: Include <wchar.h>.
4789 * libio/bug-wmemstream1.c: Likewise.
4790 * libio/tst-wmemstream1.c: Likewise.
4791 * libio/tst-wmemstream2.c: Likewise.
4793 * version.h (RELEASE): Bump to 2.5.
4794 * README: Regenerated.
4796 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4799 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4800 found no group members.
4801 Patch by Petr Baudis.
4803 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4805 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4806 assert bootstrap_map.l_tls_modid is zero.
4807 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4810 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4812 * libio/stdio.h: Move open_wmemstream prototype to ...
4813 * wcsmbs/wchar.h: ... here.
4815 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4818 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4819 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4820 __{,l}chown to handle the rest.
4821 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4822 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4823 __{,l}chown to handle the rest.
4824 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4826 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4827 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4830 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4831 time, rather allocate increasingly bigger arrays of pointers, if
4832 possible with alloca, if too large with malloc.
4834 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4836 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4838 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4840 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4842 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4844 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4845 IFA_F_HOMEADDRESS flag for interfaces.
4846 * include/ifaddrs.h (struct in6addrinfo): Define
4849 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4853 PTR_DEMANGLE3): Define.
4854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4855 PTR_DEMANGLE3): Likewise.
4856 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4857 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4859 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4861 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4863 * po/libc.pot: Regenerated.
4864 * po/be.po: Updated.
4865 * po/ca.po: Likewise.
4866 * po/cs.po: Likewise.
4867 * po/da.po: Likewise.
4868 * po/de.po: Likewise.
4869 * po/el.po: Likewise.
4870 * po/en_GB.po: Likewise.
4871 * po/es.po: Likewise.
4872 * po/fi.po: Likewise.
4873 * po/fr.po: Likewise.
4874 * po/gl.po: Likewise.
4875 * po/hr.po: Likewise.
4876 * po/hu.po: Likewise.
4877 * po/ja.po: Likewise.
4878 * po/ko.po: Likewise.
4879 * po/nb.po: Likewise.
4880 * po/nl.po: Likewise.
4881 * po/pl.po: Likewise.
4882 * po/pt_BR.po: Likewise.
4883 * po/ru.po: Likewise.
4884 * po/rw.po: Likewise.
4885 * po/sk.po: Likewise.
4886 * po/sv.po: Likewise.
4887 * po/tr.po: Likewise.
4888 * po/zh_CN.po: Likewise.
4889 * po/zh_TW.po: Likewise.
4892 * iconv/iconv_prog.c (main): Fix spelling in error message.
4893 * iconv/iconvconfig.c (main): Likewise.
4894 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4895 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4896 * locale/programs/localedef.c (main): Likewise.
4897 * locale/programs/repertoire.c (repertoire_read): Likewise.
4898 * timezone/zdump.c (main): Likewise.
4899 * nscd/connections.c (handle_request): Fix spelling in log message.
4900 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4902 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4904 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4907 2006-09-20 Andreas Jaeger <aj@suse.de>
4909 * math/libm-test.inc (lrint_test_upward): Fix typo.
4911 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4914 * math/libm-test.inc (lrint_test_tonearest): New function.
4915 (lrint_test_towardzero): New function.
4916 (lrint_test_downward): New function.
4917 (lrint_test_upward): New function.
4918 (main): Run these new tests.
4919 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4920 of values near to 0.
4921 (two52): Use double not long double.
4922 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4923 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4924 (two23): Use float not double.
4925 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4926 (two23): Use float not double.
4927 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4928 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4929 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4930 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4932 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4934 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4935 Cast sp to unsigned long to avoid compiler warning.
4936 Use __makecontext_ret function instead of a trampoline on the stack.
4937 (__makecontext_ret): New function.
4938 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4940 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4942 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4943 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4946 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4948 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4949 sure no reference to the unloaded map's search list remains in the
4952 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4954 * elf/Makefile: Add rules to build and run unload7 test.
4955 * elf/unload7.c: New test.
4956 * elf/unload7mod1.c: New file.
4957 * elf/unload7mod2.c: New file.
4959 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4961 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4962 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4963 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4964 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4965 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4966 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4967 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4968 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4969 PTRACE_GETEVENTMSG): Likewise.
4970 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4973 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4975 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4976 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4977 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4978 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4980 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4982 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4983 write '\0' to the fd.
4984 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4985 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4986 Change regs to unsigned long pointer from unsigned int, fix fscr
4989 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4991 * io/Makefile (CFLAGS-fstatat.c): Set.
4992 (CFLAGS-fstatat64.c): Likewise.
4993 (CFLAGS-mknodat.c): Likewise.
4995 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4996 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4997 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4998 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5000 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5001 Steven Munroe <sjmunroe@us.ibm.com>
5003 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5004 names to the beginning. Rename "cell" to "cellbe".
5005 (_dl_powerpc_platforms): New.
5006 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5007 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5008 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5009 (_DL_HWCAP_PLATFORM): Define to new mask.
5010 (_dl_platform_string, _dl_string_platform): New functions.
5011 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5012 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5014 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5017 * README.libm: Fix a thinko in sqrt algorithm description.
5020 * manual/string.texi (argz_delete): Fix prototype.
5021 Patch by <alpt@freaknet.org>.
5023 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5026 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5027 * io/tst-fcntl.c (do_prepare): Likewise.
5028 * posix/tst-exec.c (do_prepare): Likewise.
5029 * posix/tst-preadwrite.c (do_prepare): Likewise.
5030 * posix/tst-spawn.c (do_prepare): Likewise.
5031 * posix/tst-truncate.c (do_prepare): Likewise.
5032 * rt/tst-aio.c (do_prepare): Likewise.
5033 * rt/tst-aio64.c (do_prepare): Likewise.
5034 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5037 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5040 * time/mktime.c (guess_time_tm): Fix overflow detection.
5041 * time/Makefile (tests): Add bug-mktime1.
5042 * time/bug-mktime1.c: New file.
5045 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5048 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5051 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5052 Ensure relocation doesn't clobber any bits outside of the
5053 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5054 R_SPARC_HI22 and R_SPARC_H44.
5057 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5058 (long) (MINSIZE + nb - old_size) is positive.
5060 * malloc/arena.c (grow_heap): When growing bail even if new_size
5064 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5067 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5069 * posix/regex_internal.c (re_string_reconstruct): Handle
5070 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5071 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5072 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5073 re_string_context_at.
5074 * posix/Makefile: Add rules to build and run bug-regex26 test.
5075 * posix/bug-regex26.c: New test.
5077 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5078 rather than col_sym_free. Move seqp declaration earlier.
5080 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5082 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5084 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5085 decl before first goto out.
5087 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5089 * Makerules (shlib.lds): If have-hash-style, put .hash section
5090 at the end of the RO segment.
5092 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5094 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5095 style hash table format is used.
5097 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5099 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5100 randomization rather than before.
5101 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5103 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5105 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5107 * malloc/malloc.c (_int_malloc): Use full list insert and not
5108 shortcut which assumes the list is empty for large requests
5111 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5113 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5115 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5116 and offout arguments to the prototype.
5117 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5118 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5119 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5120 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5121 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5122 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5123 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5124 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5126 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5128 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5130 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5133 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5135 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5136 only if herrno is NETDB_INTERNAL. Handle errors other than
5137 ERANGE outside of the loops, handle TRY_AGAIN.
5139 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5140 if other's ctype category was missing.
5141 * locale/programs/ld-collate.c (collate_read): Return if
5142 copy_locale's collate category is missing.
5144 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5147 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5148 arenas if allocation failed.
5149 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5151 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5153 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5155 (malloc_state): Reduce bins size by 2.
5156 (_int_malloc): Fix test for large enough buffer for early termination.
5157 When no unsorted block matches perfectly and an exiting block has
5158 to be split, use full list insert and not shortcut which assumes
5161 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5164 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5166 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5169 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5170 symbol require exact match (these are PLTs).
5171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5172 (_dl_ppc64_addr_sym_match): Likewise.
5175 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5176 If symbol has a value use it.
5177 * elf/tst-dladdr1.c: New file.
5178 * elf/Makefile: Add rules to build and run tst-addr1.
5180 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5182 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5183 keeps failing and heap growth or new heap creation isn't
5185 * malloc/tst-malloc.c (main): Add new tests.
5187 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5190 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5191 as in the x86-64 code to use bswap.
5193 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5196 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5198 * posix/bits/unistd.h: Likewise.
5200 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5203 * string/strchr.c: Add cast to avoid warning.
5205 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5207 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5208 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5209 limit is needed to avoid the exploding of the address space
5210 requirement for secondary heaps.
5211 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5212 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5214 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5217 * Makerules (depfiles): Handle extra-test-objs the same as
5219 (common-mostlyclean): Likewise.
5220 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5222 * elf/Makefile (extra-objs): Likewise.
5223 * stdlib/Makefile (extra-objs): Likewise.
5225 2006-08-14 Eric Blake <ebb9@byu.net>
5228 * misc/error.h: Assume C89 or better.
5229 * misc/error.c: Likewise.
5231 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5234 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5235 __ASSUME_ATFCTS is defined.
5237 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5239 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5240 to sort in each call.
5242 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5243 is empty simply return and use next service.
5244 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5246 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5247 tells us when not finding a charmap file is an error.
5248 * locale/programs/charmap.h: Adjust charmap_read prototype.
5249 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5250 cannot find a charmap.
5251 * locale/programs/localedef.c (main): Adjust charmap_read call.
5253 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5255 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5256 sysdeps/posix/pause.c implementation instead.
5258 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5260 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5263 2006-08-13 Andreas Schwab <schwab@suse.de>
5265 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5266 Don't clobber caller's LRSAVE.
5267 (_dl_prof_resolve): Likewise.
5269 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5272 * libio/memstream.c (open_memstream): Allocate initial buffer with
5274 * libio/wmemstream.c (open_wmemstream): Likewise.
5275 * libio/strops.c: Pretty printing.
5276 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5277 (enlarge_userbuf): New function.
5278 (_IO_str_seekoff): Call it if seek position is larger than current
5280 * libio/wstrops.c: Likewise.
5281 * libio/vasprintf.c: Add comment as to why we do not have to use
5282 calloc instead of malloc to allocate initial buffer.
5283 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5284 * libio/bug-memstream1.c: New file.
5285 * libio/bug-wmemstream1.c: New file.
5287 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5289 * libio/wstrops.c: Remove dead macro definitions and comments.
5290 * libio/strops.c: Likewise.
5293 * login/utmpname.c (__utmpname): Remove unnecessary test.
5295 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5298 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5301 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5304 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5306 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5307 setting of CPU clocks.
5309 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5312 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5313 since C99 requires the result to promote to 'int' when uint_least8_t
5314 and uint_least16_t promote to 'int'.
5316 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5319 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5320 lenght of one output field, correct bitmask creation.
5321 * locale/programs/ld-time.c: Add alignment.
5324 * misc/error.c: Add space between program name and message if file
5327 2006-08-03 Eric Blake <ebb9@byu.net>
5330 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5332 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5334 * malloc/memusagestat.c: Silence warnings.
5336 * malloc/malloc.c: Dynamically size mmap treshold if the program
5337 frees mmaped blocks.
5338 Patch by Valerie Henson and Arjan van de Ven.
5340 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5342 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5345 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5346 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5347 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5348 Only provide var definitions in strtol_l (or for *ull*
5351 * stdio-common/bug16.c (tests): New array.
5352 (do_tests): Allow the first hexadecimal digit
5353 to be 1, 2, 4 or 8. Do 3 additional tests.
5355 * sysdeps/s390/fpu/libm-test-ulps: Update.
5357 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5358 fchownat syscall if available.
5359 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5360 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5361 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5363 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5365 * nis/nis_xdr.c: Avoid some function calls.
5367 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5368 Ulrich Drepper <drepper@redhat.com>
5370 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5371 short cut if only one name component is stripped away.
5373 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5375 * nis/nis_call.c: Minor cleanups throughout.
5376 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5377 (first_shoot): Add search_parent_first parameter. Only if it is set
5378 search parent server first.
5379 If directory for table found through cold start cache is not the same
5380 as referenced in the cache, don't use it.
5381 (__nisfind_server): Take additional parameter. Pass it on to
5383 (__prepare_niscall): Adjust __nisfind_server call.
5384 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5385 * nis/nis_table.c: Adjust __nisfind_server call.
5386 * nis/nis_lookup.c: Likewise.
5387 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5389 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5392 * math/s_cacosh.c: Return values from positive branch.
5393 * math/s_cacoshf.c: Likewise.
5394 * math/s_cacoshl.c: Likewise.
5397 * sysvipc/sys/msg.h: Change return value to ssize_t.
5398 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5399 * sysvipc/msgrcv.c: Likewise.
5400 * include/sys/msg.h: Likewise.
5402 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5403 test introduced in patch for bz #661.
5404 (getgrouplist): Simplify code a bit. Don't allocate one additional
5405 element for NEWGROUPS.
5408 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5409 'f', use '1' as leading digit not '\1'.
5410 * stdio-common/Makefile (tests): Add bug16.
5411 * stdio-common/bug16.c: New file.
5414 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5415 and don't try to open it. The patch introducing the macro
5416 contained a bug and used the same file name as the new file
5417 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5418 this out completely.
5421 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5422 Patch by Jerry James <Jerry.James@usu.edu>.
5424 * rt/Makefile (tests): Add tst-clock2.
5425 * rt/tst-clock2.c: New file.
5428 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5429 function and its parameters and pass it to new thread.
5430 (__gai_notify): Add support for alternative waiting for completion.
5431 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5432 waiting for completion.
5433 * resolv/getaddrinfo_a.c: Likewise.
5434 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5435 waiting for completion is used.
5436 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5437 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5438 * resolv/gai_error.c: Likewise.
5439 * resolv/gai_sigqueue.c: Likewise.
5441 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5443 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5444 errno to EBADF and return MACH_PORT_NULL.
5446 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5449 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5451 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5453 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5454 walk them instead of the symbol table.
5456 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5459 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5460 status of NSS calls, not the number of returned entries.
5462 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5463 request_key, keyctl.
5465 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5467 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5469 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5471 * elf/tst-auditmod1.c: Fix typo in #error.
5473 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5475 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5477 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5479 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5481 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5482 that the directory is empty even on non-POSIX filesystems.
5484 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5486 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5488 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5489 the backend NSS module. If backend setgrent call failed, don't have
5490 internal_setgrent fail. Just remember this until it is needed.
5491 * nis/nss_compat/compat-pwd.c: Likewise.
5492 * nis/nss_compat/compat-spwd.c: Likewise.
5494 2006-07-30 Roland McGrath <roland@redhat.com>
5496 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5497 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5498 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5499 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5501 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5502 (nanosleep_not_cancel): New macro.
5503 (sigsuspend_not_cancel): new macro.
5504 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5505 (do_sigsuspend): Define as inline.
5506 (__sigsuspend): Always use do_sigsuspend.
5507 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5508 * include/signal.h: Declare __sigsuspend_nocancel.
5509 * sysdeps/posix/pause.c
5510 [! NO_CANCELLATION] (__pause_nocancel): New function.
5512 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5513 * include/time.h (__nanosleep_nocancel): Likewise.
5515 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5517 * locale/programs/localedef.c (add_to_readlist): Rename local
5518 variables to avoid confusion.
5520 * locale/programs/charmap.c (charmap_read): Emit error message if
5521 charmap couldn't be found or read.
5523 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5525 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5526 __ASSUME_FUTEX_LOCK_PI.
5527 * include/time.h: Declare __nanosleep_nocancel.
5528 * include/unistd.h: Declare __pause_nocancel.
5530 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5531 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5532 get the __stack_chk_fail_local definition when it's needed.
5534 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5536 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5537 * dlfcn/bug-atexit3.c: New file.
5538 * dlfcn/bug-atexit3-lib.cc: New file.
5540 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5541 used when the namespace is not the base namespace.
5543 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5545 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5546 (__new_exitfn): Bump it in every successful call.
5547 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5548 more exit handlers, call them right away.
5549 * stdlib/exit.h: Declare __new_exitfn_called.
5551 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5553 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5554 calling registered handler.
5556 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5557 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5558 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5559 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5560 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5561 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5562 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5563 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5565 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5567 * elf/dl-lookup.c (dl_new_hash): New functions.
5568 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5569 value here. Compute new-style hash value. Pass new hash value
5570 and reference to variable with the old value to do_lookup_x.
5571 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5572 old-style hash table.
5573 (_dl_debug_bindings): Pass new hash value and reference to variable
5574 with the old value to do_lookup_x.
5575 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5576 new-style hash value and change old-style hash value parameter to
5577 be a reference. Reoganize functions to determine whether
5578 new-style hash table is available. Only fall back on old-style
5579 table. If old-style hash value is needed, compute it here.
5580 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5582 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5583 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5584 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5585 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5586 * Makeconfig: If linker supports --hash-style option add it to all
5587 linker command lines to build DSOs.
5588 * config.make.in: Define have-hash-style.
5589 * configure.in: Test whether linker supports --hash-style option.
5591 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5592 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5594 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5596 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5599 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5600 RPATH of main map twice.
5602 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5604 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5605 look further, return original strings.
5606 (_nl_find_msg): Do not return found translation if the conversion
5607 failed. Either signal the string is unusable or that something went
5608 wrong and the original should be used.
5610 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5612 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5614 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5617 * misc/insremque.c (insque): Handle prev == NULL.
5618 * misc/Makefile (tests): Add tst-insremque.
5619 * misc/tst-insremque.c: New test.
5621 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5624 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5625 conflict with DL_DST_REQUIRED.
5627 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5629 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5630 match what Solaris does.
5632 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5634 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5635 local_setegid instead of seteuid and setegid.
5636 * sysdeps/generic/local-setxid.h: New file.
5637 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5639 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5641 * string/Makefile (tests): Add bug-envz1.
5642 * string/bug-envz1.c: New file.
5644 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5646 * posix/regex_internal.c (re_string_skip_chars): If no character has
5647 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5648 to the byte which couldn't be converted.
5649 (re_string_reconstruct): Don't clear valid_raw_len before calling
5650 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5651 tip_context using re_string_context_at.
5652 * posix/Makefile: Add rules to build and run bug-regex25 test.
5653 * posix/bug-regex25.c: New test.
5655 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5658 * string/envz.c (envz_strip): Correct erroneously reversed src
5659 and dest parameters to memmove() invocation.
5661 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5663 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5664 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5665 to make sure the database has been already invalidated.
5666 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5667 after the cache has been invalidated. Use pthread_mutex_lock rather
5668 than pthread_mutex_trylock if fd != -1.
5669 * nscd/connections.c (invalidate_cache): Add fd argument, write
5670 response to fd if not calling prune_cache, pass fd to prune_cache.
5671 (handle_request): Adjust invalidate_cache caller.
5672 (nscd_run): Pass -1 as fd to prune_cache.
5674 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5676 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5679 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5681 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5682 * nscd/cache.c (prune_cache): Take prunelock before starting the
5683 work. Just return in case it is already taken.
5684 * nscd/connections.c (dbs): Initialize .prunelock.
5686 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5688 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5689 copying. No need to allocate new array for group members. Just
5690 move the pointers and update the size.
5692 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5693 Avoid memory leak in case realloc fails. Simplification for
5694 better code generation.
5696 Avoid deprecation warning because of libc_hidden_proto for
5698 * inet/inet6_option.c (option_alloc): Renamed from
5699 inet6_option_alloc. Made static.
5700 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5701 (inet6_option_append): Call option_alloc.
5702 * include/netinet/in.h: Remove libc_hidden_proto for
5705 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5706 for cleanup when cb!=NULL [Coverity CID 233].
5708 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5711 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5712 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5713 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5714 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5715 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5716 and inet6_rth_getaddr.
5717 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5719 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5720 Mark inet6_option_* interfaces as deprecated.
5721 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5722 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5723 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5724 inet6_rth_segments, and inet6_rth_getaddr.
5725 * inet/inet6_opt.c: New file.
5726 * inet/inet6_rth.c: New file.
5728 * inet/netinet/icmp6.h: Pretty printing.
5731 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5733 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5735 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5736 doing it all here. When server does not know the answer do not
5737 fail immediate, try parent first.
5739 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5742 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5744 * nis/nis_call.c (__prepare_niscall): New function. Split out
5746 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5748 (__follow_path): New function. Split out from nis_list.
5749 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5751 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5753 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5755 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5756 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5757 from libnsl for version GLIBC_PRIVATE.
5758 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5759 Remove entry parameter from _nss_nisplus_parse_pwent and
5760 _nss_nisplus_parse_grent.
5761 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5762 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5763 again. Rewrite getpwent handling to not use nis_first_entry and
5764 nis_next_entry. Roll out own niscall handling.
5765 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5767 * sunrpc/xdr_rec.c: Fix typo in comment.
5769 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5771 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5774 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5775 to allocate memory for my_pollfd. Better initialization of
5776 cb_is_running. Use TEMP_FAILURE_RETRY.
5778 * malloc/memusage.sh (memusageso): Add quotes.
5779 (memusagestat): Likewise.
5780 * debug/xtrace.sh (pcprofileso): Likewise.
5781 (pcprofiledump): Likewise.
5782 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5784 * malloc/Makefile ($(objpfx)memusage): Likewise.
5786 * nis/nis_callback.c (__nis_create_callback): Calls to
5787 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5788 asprintf call fails.
5790 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5791 no uninitialized memory is passed to sendto.
5793 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5795 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5796 of snprintf+strdup. Handle OOM.
5797 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5798 cb->serv together. Remove now obsolete free calls.
5799 (__nis_destroy_callback): Remove now obsolete free call.
5801 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5803 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5804 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5805 and ULA respectively). Set precedence for IPv4 address to 10 as
5806 defined in RFC3484 for preferring IPv6.
5807 * posix/gai.conf: Update to match the new default tables.
5809 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5811 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5812 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5813 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5814 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5816 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5818 (init_nss_interface): Remove initialization of these variables.
5820 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5822 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5823 nis_free_directory forward to avoid duplication.
5825 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5827 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5828 rec_dirsearch returning NULL.
5829 (first_shoot): Handle __nis_finddirectory returning NULL.
5830 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5832 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5833 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5835 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5837 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5840 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5842 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5844 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5845 * nscd/nscd_getgr_r.c: Likewise.
5847 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5849 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5850 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5852 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5854 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5856 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5858 * include/rpc/auth.h: Mark xdr_des_block_internal and
5859 xdr_opaque_auth_internal as hidden.
5861 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5864 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5866 * misc/getusershell.c (okshells): Don't use static initializers,
5869 * stdlib/fmtmsg.c (keywords): Change type of len element to
5870 uint32_t to not waste space on 64bit machines.
5872 * locale/setlocale.c: Change _nl_category_names into a string.
5873 Add new _nl_category_name_idxs. Change all users.
5874 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5875 Declare _nl_category_name_idxs.
5876 * locale/findlocale.c: Adjust for _nl_category_names change.
5877 * locale/loadlocale.c: Likewise.
5878 * locale/newlocale.c: Likewise.
5879 * intl/dcigettext.c: Likewise.
5881 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5882 (add_alias2): ...here. New function.
5883 (__gconv_read_conf): Simplify builtin alias handling.
5884 (builtin_aliases): Convert to string to avoid relocations.
5885 * iconv/gconv_builtin.h: Add comment about correct formatting.
5887 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5889 * resolv/res_debug.c (loc_ntoa): Make error const.
5891 2006-05-14 Andreas Schwab <schwab@suse.de>
5893 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5895 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5897 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5898 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5901 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5903 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5905 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5907 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5908 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5910 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5911 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5913 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5914 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5917 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5918 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5921 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5922 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5924 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5925 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5927 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5928 * include/rpcsvc/nis_callback.h: New file.
5930 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5931 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5933 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5934 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5936 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5937 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5939 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5940 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5942 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5943 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5946 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5947 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5949 * nis/nis_error.c: Remove table of strings. Use position
5950 independent mechanism.
5951 * nis/nis_error.h: New file.
5953 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5955 * locale/programs/ld-time.c (time_finish): If wide era name or
5956 format aren't provided, set both wname and wformat to L"".
5958 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5960 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5961 results if the call was succesful.
5963 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5965 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5968 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5970 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5972 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5974 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5975 caller makes sure this is not the case.
5976 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5978 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5980 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5983 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5984 [Coverity CID 229, 230]
5986 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5988 (hol_help): Likewise. [Coverity CID 226, 227]
5990 * string/argz-replace.c (__argz_replace): Unconditionally call
5991 free on SRC. [Coverity CID 225]
5993 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5994 the return value of __nis_default_owner and __nis_default_group,
5995 it has been especially allocated. [Coverity CID 224]
5997 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5998 searchgroup and searchowner. Significantly simplified.
5999 (__nis_default_owner): Remove duplication. Do not locally copy the
6000 string before duplicating it.
6001 (__nis_default_group): Likewise.
6003 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6004 we must clear the variable before calling __nisfind_server.
6006 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6007 nis_getnames. [Coverity CID 223]
6009 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6010 xmalloc to allocate local repertoire name. [Coverity CID 222]
6012 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6013 allocate memory for the input to add_bytes. [Coverity CID 221]
6015 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6016 was allocated here. [Coverity CID 219, 220]
6018 * posix/getconf.c (print_all): Free confstr data after printing.
6021 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6022 list allocation fails. [Coverity CID 215]
6024 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6027 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6028 string is NULL. [Coverity CID 212]
6029 * argp/Makefile: Add rules to build and run bug-argp1.
6030 * argp/bug-argp1.c: New file.
6032 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6034 * stdlib/canonicalize.c (__realpath): Likewise.
6036 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6037 pointer. [Coverity CID 206]
6039 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6040 in statically linked code.
6041 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6042 statically built code, be prepared to have no link map.
6045 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6046 dgettext calls. [Coverity CID 204]
6048 * argp/argp-help.c (struct uparams): Remove valid member. Change
6050 (uparam_names): Reduce size. Avoid relative relocations.
6051 Moved to read-only segment.
6052 (fill_in_uparams): Update for new layout.
6054 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6055 assumed to always be != NULL. [Coverity CID 202]
6057 * argp/argp-help.c (hol_entry_help): Remove some dead code
6060 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6061 away a few more unconditional yperr2nss calls.
6062 (_nss_nis_getservbyname_r): Likewise.
6064 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6066 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6069 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6070 that unused memory passed to sendto is nevertheless initialized.
6073 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6074 possibly unaligned memory accesses.
6076 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6077 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6078 and __putlong respectively. Correct buffer overflow check for
6081 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6083 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6084 (send_dg): Rewrite error handling to be more compact and avoid
6085 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6087 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6089 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6090 instead of ns_get16.
6091 (res_queriesmatch): Likewise. Minor optimization.
6094 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6095 __libc_res_nsend might reallocate the buffer for the answer. In
6096 this case we have to reload the HP pointer.
6098 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6100 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6101 some branch prediction hints.
6103 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6104 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6105 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6106 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6108 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6109 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6110 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6112 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6114 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6115 by a GOT relocation to make Scrt1.o position independent.
6116 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6118 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6119 six system call parameters.
6120 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6122 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6124 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6127 * sunrpc/svc_udp.c (BZERO): Remove definition.
6129 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6131 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6132 (des_SPtrans): Use uint32_t type.
6133 (des_skb): Likewise.
6135 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6137 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6140 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6143 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6145 * locale/programs/ld-address.c (address_finish): Fix one more
6146 place where the iso639 array might be accessed beyond the limits.
6148 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6150 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6151 filling it for the first time.
6153 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6155 Free res object content before returning.
6157 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6159 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6162 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6163 cleanup for initial thread, just the free call on TVP.
6165 * nscd/gai.c (__getline): Define.
6168 See ChangeLog.16 for earlier changes.