1 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4 for dup2 in case another thread races with the current one. Retry
7 * misc/error.h: Remove support for use outside of libc. We have to
8 include <features.h> now. Include <bits/error.h> if possible.
9 * misc/bits/error.h: New file.
11 2007-10-03 Jakub Jelinek
13 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
14 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
15 __extern_always_inline functions unconditionally, drop macros.
17 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
18 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
19 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
21 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
22 add __artificial__ attribute.
24 2007-10-02 Ulrich Drepper <drepper@redhat.com>
26 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
27 backward to forward direction.
29 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
32 * locale/programs/ld-collate.c (collate_finish): Compare against last
33 used section which is known to have rules defined.
34 (collate_read): After order_start, correctly record order of sections
35 and queue sections up.
37 2007-10-01 Ulrich Drepper <drepper@redhat.com>
40 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
41 the same number of pages.
42 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
44 * locale/programs/ld-collate.c (collate_read): After initial copy
45 statement, continue in state 0.
47 * include/stdio_ext.h (__fsetlocking): Define as macro.
49 2007-09-30 Ulrich Drepper <drepper@redhat.com>
51 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
54 * po/pt_BR.po: Fix typo.
56 2007-09-29 Ulrich Drepper <drepper@redhat.com>
58 * iconvdata/Makefile (modules): Add ISO8859-9E.
59 (distribute): Add iso8859-9e.c.
60 (gen-8bit-gap-modules): Add iso8859-9e.
61 * iconvdata/iso8859-9e.c: New file.
62 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
63 * iconvdata/TESTS: Likewise.
64 * iconvdata/tst-tables.sh: Likewise.
66 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
68 * locale/iso-639.def: Add several new entries.
70 2007-09-24 Jakub Jelinek <jakub@redhat.com>
72 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
73 void * pointers instead of struct link_map **.
74 (_dl_scope_free): Change argument type to void *.
75 * include/link.h (struct link_map): Change type of l_reldeps
76 to struct link_map_reldeps, move l_reldepsact into that
78 * elf/dl-deps.c: Include atomic.h.
79 (_dl_map_object_deps): Only change l->l_initfini when it is
80 fully populated, use _dl_scope_free for freeing it. Optimize
81 removal of libs from reldeps by using l_reserved flag, when
82 some removal is needed, allocate a new list instead of
83 reallocating and free the old with _dl_scope_free. Adjust
84 for l_reldeps and l_reldepsact changes.
85 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
86 searching in l_initfini and l_reldeps without holding dl_load_lock.
87 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
89 * elf/dl-close.c (_dl_close_worker): Likewise.
90 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
92 2007-09-28 Ulrich Drepper <drepper@redhat.com>
94 * iconvdata/Makefile (modules): Add KOI8-RU.
95 (distribute): Add koi8-ru.c.
96 (gen-8bit-gap-modules): Add koi8-ru.
97 * iconvdata/koi8-ru.c: New file.
98 * iconvdata/gconv-modules: Add entries for KOI8-RU.
99 * iconvdata/TESTS: Likewise.
100 * iconvdata/tst-tables.sh: Likewise.
102 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
104 2007-09-26 Jakub Jelinek <jakub@redhat.com>
106 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
107 with __warning__/__error__ attributes.
108 (__warnattr): Define.
109 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
110 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
112 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
113 of __*_chk if compile time detectable overflow is found.
114 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
115 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
117 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
118 instead of __*_chk if compile time detectable overflow is found.
119 (__gets_alias): Rename to...
120 (__gets_warn): ... this. Add __warnattr.
121 (gets): Call __gets_warn instead of __gets_alias.
122 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
123 aliases with __warnattr.
124 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
125 time detectable overflow is found.
126 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
127 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
128 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
129 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
130 __getdomainname_chk_warn): New aliases with __warnattr.
131 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
132 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
133 __*_chk_warn instead of __*_chk if compile time detectable overflow
135 (__getgroups_chk): Rename argument to __listlen from listlen.
136 (__getwd_alias): Rename to...
137 (__getwd_warn): ... this. Add __warnattr.
138 (getwd): Call __getwd_warn instead of __getwd_alias.
139 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
140 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
141 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
142 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
143 __wcsnrtombs_chk_warn): New aliases with __warnattr.
144 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
145 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
146 compile time detectable overflow is found.
147 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
148 to use __*_chk or not.
149 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
150 in comparisons which function should be called and in __*_chk*
151 arguments. Call __*_chk_warn instead of __*_chk if compile time
152 detectable overflow is found.
153 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
155 * debug/tst-chk1.c (do_test): Add a few more tests.
157 2007-09-24 Ulrich Drepper <drepper@redhat.com>
160 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
161 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
162 (_nl_unload_domain): Finalize conversions_lock.
163 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
164 handling table of known conversions.
166 2007-09-24 Jakub Jelinek <jakub@redhat.com>
168 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
169 close_not_cancel_no_status instead of close.
171 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
174 * posix/regcomp.c (lookup_collation_sequence_value): Check that
175 nrules != 0 for multibyte chars.
177 2007-09-23 Ulrich Drepper <drepper@redhat.com>
179 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
180 Provide better error message in case the type is unknown.
183 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
184 * string/stratcliff.c: Make usable to test wide char functions.
185 * wcsmbs/wcsatcliff.c: New file.
186 * wcsmbs/Makefiel (tests): Add wcsatcliff.
189 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
190 (distribute): Add mac-centraleurope.c.
191 (gen-8bit-gap-modules): Add mac-centraleurope.
192 * iconvdata/mac-centraleurope.c: New file.
193 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
194 * iconvdata/TESTS: Likewise.
195 * iconvdata/tst-tables.sh: Likewise.
198 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
200 2007-09-21 Ulrich Drepper <drepper@redhat.com>
202 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
203 from __x86_64_core_cache_size_half.
204 (init_cacheinfo): Compute shared cache size for AMD processors with
206 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
208 Patch in large parts by Evandro Menezes.
210 2007-09-19 Ulrich Drepper <drepper@redhat.com>
212 * elf/dl-lookup.c (add_dependency): Handle failing memory
213 allocation for dependency list. Remove unnecessary check.
215 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
216 open/close when determining source addresses.
218 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
219 sha512-crypt, and sha512.
220 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
221 (distribute): Add sha256.h and sha512.h.
222 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
223 and call the appropriate code.
224 * crypt/sha256-crypt.c: New file.
225 * crypt/sha256.c: New file.
226 * crypt/sha256.h: New file.
227 * crypt/sha256c-test.c: New file.
228 * crypt/sha256test.c: New file.
229 * crypt/sha512-crypt.c: New file.
230 * crypt/sha512.c: New file.
231 * crypt/sha512.h: New file.
232 * crypt/sha512c-test.c: New file.
233 * crypt/sha512test.c: New file.
235 2007-09-19 Jakub Jelinek <jakub@redhat.com>
237 * misc/bits/syslog.h (syslog): Remove extraneous argument from
238 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
241 2007-09-18 Jakub Jelinek <jakub@redhat.com>
243 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
244 %as in fscanf format strings.
246 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
247 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
248 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
250 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
253 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
254 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
255 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
256 * elf/dl-sym.c (do_sym): Likewise.
257 * include/link.h (struct link_map): Add l_serial field.
258 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
259 * elf/dl-lookup.c (add_dependency): Add flags argument.
260 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
261 flags, use THREAD_GSCOPE_RESET_FLAG before and
262 THREAD_GSCOPE_SET_FLAG after
263 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
264 Don't dereference map until it has been found on some list.
265 If map->l_serial changed, return -1.
267 2007-09-17 Jakub Jelinek <jakub@redhat.com>
269 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
270 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
271 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
273 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
274 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
275 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
276 add libc_hidden_proto.
277 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
278 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
279 conformance requested.
280 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
281 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
282 conformance requested.
283 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
284 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
285 conformance requested.
286 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
287 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
288 ISO C99 or POSIX conformance requested.
289 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
290 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
291 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
292 and __isoc99_vsscanf@@GLIBC_2.7.
293 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
294 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
295 (tests): Add scanf14.
296 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
297 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
298 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
299 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
300 CFLAGS-isoc99_scanf.c): Add $(exceptions).
301 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
302 from using internal headers.
303 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
304 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
305 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
306 and __isoc99_vswscanf@@GLIBC_2.7.
307 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
308 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
309 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
310 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
311 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
312 * stdio-common/isoc99_scanf.c: New file.
313 * stdio-common/isoc99_vsscanf.c: New file.
314 * stdio-common/isoc99_vscanf.c: New file.
315 * stdio-common/isoc99_vfscanf.c: New file.
316 * stdio-common/isoc99_fscanf.c: New file.
317 * stdio-common/isoc99_sscanf.c: New file.
318 * wcsmbs/isoc99_fwscanf.c: New file.
319 * wcsmbs/isoc99_vswscanf.c: New file.
320 * wcsmbs/isoc99_swscanf.c: New file.
321 * wcsmbs/isoc99_wscanf.c: New file.
322 * wcsmbs/isoc99_vwscanf.c: New file.
323 * wcsmbs/isoc99_vfwscanf.c: New file.
324 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
325 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
326 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
327 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
328 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
329 * stdio-common/scanf14.c: New test.
330 * stdio-common/scanf15.c: New test.
331 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
332 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
333 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
334 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
335 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
336 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
337 __nldbl___isoc99_scanf@@GLIBC_2.7,
338 __nldbl___isoc99_fscanf@@GLIBC_2.7,
339 __nldbl___isoc99_sscanf@@GLIBC_2.7,
340 __nldbl___isoc99_vscanf@@GLIBC_2.7,
341 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
342 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
343 __nldbl___isoc99_wscanf@@GLIBC_2.7,
344 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
345 __nldbl___isoc99_swscanf@@GLIBC_2.7,
346 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
347 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
348 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
349 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
350 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
351 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
352 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
353 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
354 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
355 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
356 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
357 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
358 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
359 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
360 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
362 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
363 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
364 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
365 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
366 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
367 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
368 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
369 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
370 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
371 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
372 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
373 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
375 * stdio-common/Makefile (tests): Add scanf13.
377 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
378 m modifier followed by l.
379 (STRING_ARG): Add width argument.
380 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
381 <case L_('C')>: Handle %mlc and %mC.
382 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
384 * stdio-common/scanf13.c: New test.
386 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
387 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
389 2007-09-18 Ulrich Drepper <drepper@redhat.com>
391 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
392 type and __THROW marker of splice, vmsplice, and tee.
393 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
394 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
395 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
396 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
397 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
398 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
399 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
400 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
401 as cancellation points.
403 2003-11-01 Daniel Jacobowitz <dan@debian.org>
405 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
406 parse more than three parts of the version number.
408 2007-09-15 Ulrich Drepper <drepper@redhat.com>
410 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
411 modifier. Patch by Jakub Jelinek.
413 2007-08-26 Jakub Jelinek <jakub@redhat.com>
415 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
416 call_fallocate in misc subdir.
417 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
418 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
419 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
420 instead of __fallocate64.
421 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
423 2007-09-15 Jakub Jelinek <jakub@redhat.com>
425 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
426 * rt/Makefile (headers): Add bits/mqueue2.h.
427 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
428 optimizing with GCC and __va_arg_pack_len is defined.
429 * rt/bits/mqueue2.h: New file.
430 * rt/mq_open.c (__mq_open): Renamed from mq_open.
431 (mq_open): New strong_alias.
432 (__mq_open_2): New function.
433 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
434 (mq_open): New strong_alias.
435 (__mq_open_2): New function.
436 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
437 * Versions.def (librt): Add GLIBC_2.7 version.
438 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
439 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
441 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
442 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
443 is defined rather than when not C++.
444 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
445 __openat64_alias): New redirects.
446 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
447 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
448 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
449 (open, open64, openat, openat64): Rewrite as __extern_always_inline
450 functions instead of function-like macros.
452 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
454 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
455 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
456 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
458 2007-09-15 Mike Frysinger <vapier@gentoo.org>
460 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
461 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
463 2007-09-14 Mike Frysinger <vapier@gentoo.org>
465 * inet/tst-network.c: Increment ERRORS for failing tests.
467 2007-09-07 Jakub Jelinek <jakub@redhat.com>
469 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
470 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
471 implement as __extern_always_inline function.
472 (vsyslog): Define as __extern_always_inline function unconditionally.
473 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
474 When __va_arg_pack is defined, implement as __extern_always_inline
476 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
477 __extern_always_inline functions unconditionally.
478 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
479 bits/stdio2.h will be included.
480 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
481 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
482 implement as __extern_always_inline functions.
483 (vswprintf, vwprintf, vfwprintf): Define as
484 __extern_always_inline functions unconditionally.
485 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
487 2007-09-03 Jakub Jelinek <jakub@redhat.com>
489 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
490 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
492 * include/features.h (__USE_EXTERN_INLINES): Define only when
493 __extern_inline is defined.
494 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
495 is defined instead of when not __cplusplus.
496 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
497 is defined instead of when not __cplusplus.
498 * socket/sys/socket.h: Include bits/socket2.h when
499 __extern_always_inline is defined instead of when not __cplusplus.
500 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
501 is defined instead of when not __cplusplus.
502 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
503 is defined instead of when not __cplusplus.
504 * string/string.h: Include bits/string3.h when __extern_always_inline
505 is defined instead of when not __cplusplus.
506 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
507 is defined instead of when not __cplusplus.
508 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
509 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
511 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
512 defined __extern_always_inline instead of !defined __cplusplus.
513 * libio/bits/stdio-ldbl.h: Likewise.
514 * wcsmbs/bits/wchar-ldbl.h: Likewise.
515 * misc/bits/syslog.h (syslog): Don't define for C++.
516 (vsyslog): Use __extern_always_inline function for C++ instead of
518 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
519 whenever that macro is defined.
520 (vprintf): Don't provide the inline for C++.
521 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
522 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
523 define the macros for C++.
524 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
525 __extern_always_inline functions for C++.
526 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
527 stat64, lstat64, fstat64, fstatat64): Don't define if not
528 __USE_EXTERN_INLINES.
529 * wcsmbs/bits/wchar2.h: Fix #error message.
530 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
531 (vswprintf, vwprintf, vfwprintf): Define using
532 __extern_always_inline functions for C++.
533 * string/bits/string3.h: Don't #undef macros if __cplusplus.
534 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
535 strncpy, strcat, strncat): Define as __extern_always_inline
536 functions instead of macros for C++.
537 * math/bits/cmathcalls.h: Guard __extern_inline routines with
538 defined __extern_inline.
539 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
540 to __extern_inline whenever that macro is defined.
541 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
542 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
543 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
544 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
545 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
546 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
547 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
548 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
549 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
550 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
551 prototypes. Only provide __extern_inline routines if
552 __USE_EXTERN_INLINES.
553 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
555 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
556 For now avoid some *printf tests in C++. Skip all testing
557 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
559 * debug/tst-chk4.cc: New file.
560 * debug/tst-chk5.cc: New file.
561 * debug/tst-chk6.cc: New file.
562 * debug/tst-lfschk4.cc: New file.
563 * debug/tst-lfschk5.cc: New file.
564 * debug/tst-lfschk6.cc: New file.
565 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
567 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
568 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
569 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
571 2007-09-13 Ulrich Drepper <drepper@redhat.com>
573 * po/cs.po: Update from translation team.
575 2007-09-11 Roland McGrath <roland@redhat.com>
577 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
580 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
582 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
584 2007-09-05 Roland McGrath <roland@redhat.com>
586 * manual/signal.texi (Signaling Another Process): Typo fix.
587 From Karl Berry <karl@freefriends.org>.
589 2007-08-29 Ulrich Drepper <drepper@redhat.com>
591 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
593 (make_request): Recognize optimistic addresses and treat them like
594 deprecated addresses.
595 Reported by Neil Horman <nhorman@redhat.com>.
597 2007-08-28 Ulrich Drepper <drepper@redhat.com>
599 * nscd/connections.c (send_ro_fd): Also transfer file size.
600 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
601 file size don't call fstat.
603 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
604 ahead and map the file. This should always be correct and we can
605 catch problems later.
607 2007-08-28 Jakub Jelinek <jakub@redhat.com>
609 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
611 (__fread_alias, __fread_unlocked_alias): New aliases.
612 (fread): New extern inline.
613 (fread_unlocked): Likewise. Undef macro before definition of
615 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
616 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
617 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
618 and __fread_unlocked_chk@@GLIBC_2.7.
619 * debug/fread_chk.c: New file.
620 * debug/fread_u_chk.c: New file.
621 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
623 2007-08-27 Jakub Jelinek <jakub@redhat.com>
625 * sysdeps/unix/sysv/linux/syscalls.list
626 (personality): Change caller to EXTRA.
628 2007-08-25 Ulrich Drepper <drepper@redhat.com>
630 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
632 * iconvdata/iso-2022-cn.c (BODY): Likewise.
634 * locale/programs/ld-collate.c (collate_output): Avoid warning if
637 * Makerules: Use -p option with mkdir.
639 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
640 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
641 (_xdr_directory_obj): Likewise.
642 (xdr_entry_obj): Likewise.
643 (xdr_group_obj): Likewise.
644 (xdr_link_obj): Likewise.
645 (xdr_table_obj): Likewise.
646 (_xdr_nis_result): Likewise.
647 (_xdr_ns_request): Likewise.
648 (_xdr_ib_request): Likewise.
649 (_xdr_nis_taglist): Likewise.
650 (xdr_cback_data): Likewise.
651 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
652 (xdr_ypresp_maplist): Likewise.
654 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
656 * posix/regex_internal.h: Prevent some declarations and definitions
657 to be seen when used in tests.
659 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
660 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
662 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
664 * config.make.in (datarootdir): Add to shut up configure.
666 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
667 associativity for fully-associative caches.
669 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
670 requests. Fill on more associativity values for L2.
671 Patch mostly by Evandro Menezes.
673 2007-08-24 Ulrich Drepper <drepper@redhat.com>
675 * sysdeps/unix/sysv/linux/x86_64/init-first.c
676 (_libc_vdso_platform_setup): Avoid using exported variable by using
679 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
681 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
682 fallocate64 as EXTRA. It is not referenced if the symbol isn't
685 2007-08-23 Ulrich Drepper <drepper@redhat.com>
687 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
688 align stack for call if pltexit is to be used.
691 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
692 align for function call in case pltexit has to be called later.
694 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
695 implicit atomic operation when storing function pointer.
696 (_dl_runtime_profile): Likewise.
698 2007-08-17 Jakub Jelinek <jakub@redhat.com>
700 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
703 2007-08-21 Ulrich Drepper <drepper@redhat.com>
706 * string/strtok.c: Fix typo in comment.
709 * debug/segfault.c: Fix typos in comments.
712 * stdio-common/tempnam.c: Fix comment, it is not checked that
713 TMPDIR points to a writable directory.
716 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
717 memory allocated for the name server address.
720 * nscd/connections.c (handle_request): Using sendfile always
721 requires that mmap is used for the database.
722 Patch by Petr Baudis <pasky@suse.cz>.
725 * nscd/hstcache.c (cache_addhst): When reloading an entry which
726 suddenly has two or more addresses, ignore it and remove the old
730 * resolv/res_hconf.c: Prepare for compiling outside libc.
731 * nscd/res_hconf.c: New file.
732 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
734 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
735 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
737 * nscd/hstcache.c (cache_addhst): Minimal optimization.
740 * debug/pcprofiledump.c: Turn on internationalization by calling
741 setlocale. Patch mostly by Benno Schulenberg.
744 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
746 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
747 * iconvdata/bug-iconv5.c: New file.
749 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
752 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
753 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
754 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
755 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
756 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
757 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
758 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
759 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
761 2007-08-21 Ulrich Drepper <drepper@redhat.com>
764 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
765 lookup loop. Suggested by John Reiser.
767 2007-08-21 Jakub Jelinek <jakub@redhat.com>
769 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
771 2007-08-20 Ulrich Drepper <drepper@redhat.com>
773 * csu/libc-start.c: Don't handle VDSO_SETUP here.
774 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
775 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
776 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
777 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
779 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
781 2007-08-18 Ulrich Drepper <drepper@redhat.com>
783 * po/nl.po: Update from translation team.
785 2007-08-16 Andreas Jaeger <aj@suse.de>
787 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
788 Reported by Peter Festner <peter.festner@ewetel.net>.
790 2007-08-17 Jakub Jelinek <jakub@redhat.com>
792 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
794 2007-08-16 Jakub Jelinek <jakub@redhat.com>
796 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
797 to check for undefined symbols.
799 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
800 If the syscall fails, set errno to the actual returned error number
802 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
803 arguments are incorrect, set errno to EINVAL, if the syscall
804 fails, set errno to the actual returned error number.
806 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
807 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
809 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
810 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
812 (ASI_PNF, ASI_BLK_P): Don't define.
813 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
814 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
816 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
817 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
820 2007-08-15 Jakub Jelinek <jakub@redhat.com>
822 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
823 FE_UNDERFLOW on Niagara CPUs.
825 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
828 2007-08-14 Jakub Jelinek <jakub@redhat.com>
830 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
831 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
832 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
833 flush should be used or not inside of the function.
834 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
836 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
837 __thread_start): Use HIDDEN_JUMPTARGET.
838 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
839 __thread_start): Likewise.
840 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
842 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
843 Add libc_hidden_proto.
844 (STRTOF): Add libc_hidden_proto.
845 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
846 (strtold_l, wcstold_l): Use them as second argument for
849 2007-08-14 Ulrich Drepper <drepper@redhat.com>
851 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
853 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
855 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
857 2007-08-14 Ulrich Drepper <drepper@redhat.com>
859 * po/bg.po: New file. From the translation team.
861 2007-08-13 Jakub Jelinek <jakub@redhat.com>
863 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
864 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
865 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
866 when each feature was introduced.
868 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
869 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
870 (CHECK_HASH): New macro.
871 (PREPARE_VERSION): Use it.
873 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
874 prototype if not __ASSUME_PSELECT.
875 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
876 prototype if not __ASSUME_PPOLL.
878 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
880 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
881 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
884 2007-08-13 Ulrich Drepper <drepper@redhat.com>
886 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
887 (_libc_vdso_platform_setup): If vDSO is not available point
888 __vdso_gettimeofday to the vsyscall.
889 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
890 __vdso_gettimeofday instead of vsyscall.
892 2007-08-13 Jakub Jelinek <jakub@redhat.com>
894 * nscd/servicescache.c: Include kernel-features.h.
895 * nscd/gai.c: Likewise.
896 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
897 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
898 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
899 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
900 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
901 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
902 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
903 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
904 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
906 2007-08-12 Ulrich Drepper <drepper@redhat.com>
908 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
909 and _dl_get_origin defines anymore.
911 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
912 Build fix for systems which might lack POSIX timer support.
914 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
915 (_libc_vdso_platform_setup): Mangle function pointers before storing
917 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
918 Demangle vdso pointer before use.
919 (INTERNAL_VSYSCALL): Likewise.
921 * elf/cache.c (primes): Mark as const.
922 Noted by Roland McGrath.
924 2007-08-01 Andreas Jaeger <aj@suse.de>
925 Jakub Jelinek <jakub@redhat.com>
927 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
928 (options): Add option.
929 (parse_opt): Handle option.
930 (manual_link): Adjust process_file caller. Call implicit_soname.
931 (search_dir): Formatting. Use and populate auxiliary cache.
932 (main): Load and save auxiliary cache.
933 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
934 stat64 from fstat64 to caller.
935 (implicit_soname): New function.
936 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
937 leave *soname as NULL.
938 * elf/cache.c: Include libgen.h.
939 (print_entry, print_cache, compare, save_cache, add_to_cache):
940 Formatting and cleanups.
941 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
942 aux_cache_file): New structures.
943 (AUX_CACHEMAGIC): Define.
945 (aux_hash_size, aux_hash): New variables.
946 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
947 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
948 load_aux_cache, save_aux_cache): New functions.
949 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
950 (init_aux_cache, search_aux_cache, add_to_aux_cache,
951 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
952 (process_file): Adjust prototype.
954 2007-08-12 Jakub Jelinek <jakub@redhat.com>
956 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
959 2007-08-12 Ulrich Drepper <drepper@redhat.com>
961 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
962 r_found_version structure as second parameter.
963 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
964 (_dl_vdso_vsym): Change type of second parameter accordingly.
965 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
966 (_libc_vdso_platform_setup): Adjust.
967 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
968 (_libc_vdso_platform_setup): Likewise.
970 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
971 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
972 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
973 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
974 * csu/libc-start.c: Pretty printing.
975 Use VDSO_SETUP if defined.
976 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
977 and let generic code call into _libc_vdso_platform_setup.
978 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
979 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
980 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
981 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
982 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
984 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
985 (sysdep_rountines): Add dl-vdso.
987 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
990 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
991 attribute_hidden to __vdso_gettimeofday prototype.
993 2007-08-12 Roland McGrath <roland@redhat.com>
995 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
996 From: Karl Berry <karl@freefriends.org>.
998 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1000 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1001 an atime update for the files we read.
1003 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1005 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1007 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1010 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1011 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1012 * misc/mkostemp.c: New file.
1013 * misc/mkostemp64.c: New file.
1014 * stdlib/stdlib.h: Declare the new functions.
1015 * sysdeps/posix/tempname.c: Add new parameter which is added to
1016 the flags for open. Remove __GT_BIGFILE handling.
1017 * stdio-common/tempname.c: Likewise.
1018 * include/stdio.h: Adjust __gen_tempname prototype.
1019 Renumber __GT_* constants.
1020 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1021 * misc/mkdtemp.c: Likewise.
1022 * misc/mkstemp.c: Likewise.
1023 * misc/mkstemp64.c: Likewise.
1024 * misc/mktemp.c: Likewise.
1025 * stdio-common/tempnam.c: Likewise.
1026 * stdio-common/tmpfile.c: Likewise.
1027 * stdio-common/tmpfile64.c: Likewise.
1028 * stdio-common/tmpnam.c: Likewise.
1029 * stdio-common/tmpnam_r.c: Likewise.
1031 2007-08-10 Roland McGrath <roland@frob.com>
1033 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1035 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1036 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1038 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1040 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1042 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1043 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1044 * nss/nss_files/files-have_o_cloexec.c: New file.
1046 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1049 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1051 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1052 ___new_wcstold_l): New weak aliases.
1053 (strtold_l, wcstold_l): Use them as second argument for
1056 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1058 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1059 register in test for error.
1061 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1062 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1064 * po/sv.po: Update from translation team.
1066 2007-08-06 Roland McGrath <roland@redhat.com>
1068 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1069 Remove __strto*_l inlines.
1070 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1071 * stdlib/strtod.c: Add libc_hidden_def.
1072 * stdlib/strtod_l.c: Likewise.
1073 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1074 for __new_strtold and __new_wcstold.
1075 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1077 * stdlib/strtol.c: Add libc_hidden_def.
1078 * stdlib/strtol_l.c: Likewise.
1079 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1082 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1084 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1085 * scripts/data/localplt-generic.data: ... here.
1086 * elf/Makefile (check-data): Get generic file if no other.
1087 ($(objpfx)check-localplt.out): Make target unconditional.
1089 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1092 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1094 * po/zh_CN.po: Updated translation from translation team.
1096 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1099 Don't use CGOTSETUP and CGOTRESTORE macros.
1101 2007-08-04 Roland McGrath <roland@redhat.com>
1103 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1105 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1107 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1108 __extension__ around the whole statement expression.
1110 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1112 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1113 elements during initialization.
1115 * po/pl.po: Updated translation from translation team.
1116 * po/tr.po: Likewise.
1117 * po/nl.po: Likewise.
1119 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1121 * rt/aio.h: Add __nonnull attributes.
1123 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1125 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1126 * stdlib/Makefile (tests): Add tst-strtod5.
1127 (tst-strtod5-ENV): New.
1128 * stdlib/tst-strtod5.c: New file.
1130 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1132 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1135 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1138 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1140 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1143 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1145 * io/Makefile (aux): Add have_o_cloexec.
1146 * include/fcntl.h: Declare __have_o_cloexec.
1147 * io/have_o_cloexec.c: New file.
1148 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1149 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1150 fcntl call if not necessary.
1151 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1154 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1155 Avoid memset, add explicit initialization.
1156 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1157 to the end and change into zero-sized array.
1158 Move lock member to fill a hole on 64-bit platforms.
1160 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1162 * include/stdlib.h: Add __strto*_internal prototypes here.
1163 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1165 * include/wchar.h: Add __wcsto*_internal prototypes.
1166 * sysdeps/generic/inttypes.h: No need to protect the declaration
1167 of the __strto*_internal and __wcsto*_internal members here.
1169 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1171 2007-08-02 Roland McGrath <roland@redhat.com>
1173 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1174 $(inst_bindir)/getconf if possible.
1176 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1177 (generated): Add it.
1178 ($(inst_libexecdir)/getconf): Use it.
1180 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1183 /proc is faster and sufficient. /sys is still needed for
1186 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1188 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1189 syscall as __fallocate64.
1190 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1191 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1193 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1195 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1198 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1199 if off_t is different rank from size_t.
1201 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1202 uw_frame_state_for): Avoid type punning warnings.
1203 * sysdeps/generic/unwind-dw2-fde-glibc.c
1204 (_Unwind_IteratePhdrCallback): Likewise.
1205 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1206 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1207 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1210 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1212 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1213 total processors using sysfs.
1214 (__get_nprocs): Use sysfs to determine which processors are online.
1216 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1218 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1219 syscall arguments count.
1221 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1223 2007-07-30 Roland McGrath <roland@redhat.com>
1225 * manual/libc.texinfo: Update copyrights, formatting magic, and
1226 @dircategory. From Karl Berry <karl@freefriends.org>.
1228 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1231 * io/Makefile (headers): Add bits/fcntl2.h.
1233 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1235 (__CPU_EQUAL_S): Likewise.
1237 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1238 (tests): Add tst-cpuset.
1239 * posix/sched_cpualloc.c: New file.
1240 * posix/sched_cpufree.c: New file.
1241 * posix/tst-cpuset.c: New file.
1242 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1244 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1245 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1246 macros. Define CPU_*_S macros.
1248 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1250 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1254 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1255 #.0g and value rounded to 1.0.
1256 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1258 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1260 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1261 for int_frac_digits and frac_digits.
1263 * login/logout.c (logout): Avoid aliasing violation.
1264 * login/logwtmp.c (logwtmp): Likewise.
1266 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1268 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1270 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1272 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1274 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1277 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1279 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1281 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1282 char * to avoid warning.
1283 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1285 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1287 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1288 allocate_arrays): Cast second argument to charmap_find_symbol
1289 to char * to avoid warnings.
1291 * locale/programs/repertoire.c (repertoire_new_char): Change
1292 from_nr, to_nr and cnt to unsigned long, adjust printf format
1295 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1296 Cast second argument to new_element to char * to avoid warnings.
1298 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1300 * intl/gettextP.h (struct loaded_domain): Change plural to const
1301 struct expression *.
1302 * intl/plural-eval.c (plural_eval): Change first argument to
1303 const struct expression *.
1304 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1305 argument to const struct expression **.
1306 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1308 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1309 in call to __gettext_free_exp.
1311 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1312 unitialized wstring/wpattern var warnings.
1314 * posix/runtests.c (struct a_test): Make data field const char *.
1316 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1317 vars if not LDBL_MANT_DIG >= 106.
1319 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1321 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1322 __find_specmb to avoid warning.
1324 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1326 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1329 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1332 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1333 tv var when it will be actually used.
1335 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1338 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1339 char array resp. pointer.
1340 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1342 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1343 to const unsigned char **.
1344 (ucs4_to_cns11643): Change second argument to unsigned char *.
1345 * iconvdata/euc-tw.c (BODY): Change endp type to
1346 const unsigned char *.
1347 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1349 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1350 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1351 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1352 types to unsigned char pointers/arrays instead of char.
1353 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1355 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1356 * iconvdata/jis0212.h: Include assert.h.
1357 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1358 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1359 of trying to handle that.
1360 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1362 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1363 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1364 two dimensional const unsigned char arrays.
1365 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1366 Initialize endp to inptr to shut up a warning.
1368 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1371 * time/strptime_l.c (__strptime_internal): Silently ignore
1372 strftime modifiers and field width in recursive calls.
1374 * include/time.h (enum ptime_locale_status): Remove.
1375 (__strptime_internal): Remove decided and era_cnt arguments,
1376 add statep argument.
1377 * time/strptime_l.c (__strptime_internal): Remove decided
1378 and era_cnt arguments, add statep argument. Don't recompute
1379 any fields in recursive calls, only update caller's tm
1380 and state, if recursive call fails, don't change tm nor
1382 (get_alt_number): Adjust.
1383 (recursive): Adjust caller.
1384 (strptime): Likewise.
1385 * time/strptime.c (strptime): Likewise.
1387 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1389 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1390 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1391 if from and to charsets are the same.
1392 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1393 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1394 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1396 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1398 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1399 Don't define wint_t when __need_mbstate_t unless it
1401 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1402 in the typedef if possible.
1403 * wctype/wctype.h (wint_t): Define by including
1404 wchar.h with __need_wint_t instead of including stddef.h
1405 with __need_wint_t and as fallback definining it ourselves.
1406 * iconv/gconv.h (__need_wint_t): Define before including
1408 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1409 or _GLIBCPP_USE_WCHAR_T.
1410 (__need_wchar_t): Don't define
1411 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1412 (__need_wint_t): Don't define before including stddef.h,
1413 define before including wchar.h only if _LIBC or
1414 _GLIBCPP_USE_WCHAR_T.
1415 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1416 * sysdeps/mach/hurd/_G_config.h: Likewise.
1417 * sysdeps/generic/_G_config.h: Likewise.
1418 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1419 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1420 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1421 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1423 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1425 * sysdeps/posix/posix_fallocate64.c: Undefine
1426 __posix_fallocate64_l64 before alias handling.
1427 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1428 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1429 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1430 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1432 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1434 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1436 * locale/programs/ld-collate.c (atwc): New variable.
1437 (add_to_tablewc): New toplevel function, moved from collate_output.
1438 (collate_output): Remove add_to_tablewc nested function.
1440 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1441 (name_insert): New function.
1442 (write_output): Remove hash_table and hash_size vars and name_insert
1445 2007-07-24 Roland McGrath <roland@redhat.com>
1447 * Makerules (install-others-programs-nosubdir): New target.
1448 (install-no-libc.a-nosubdir): Depend on it.
1450 * iconv/Makefile (install-others-programs): Set this instead of
1452 * login/Makefile (install-others-programs): Likewise.
1453 * posix/Makefile (install-others-programs): Likewise.
1455 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1458 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1460 * io/Makefile (tests): Add tst-posix_fallocate.
1461 * io/tst-posix_fallocate.c: New file.
1463 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1466 2007-07-22 Roland McGrath <roland@frob.com>
1468 * hurd/getdport.c: Add missing copyright year update.
1470 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1471 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1473 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1475 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1477 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1478 O_CLOEXEC is needed.
1479 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1480 Avoid additional fcntl to set O_CLOEXEC if not needed.
1481 * nis/nss_compat/compat-initgroups.c: Likewise.
1482 * nis/nss_compat/compat-pwd.c: Likewise.
1483 * nis/nss_compat/compat-spwd.c: Likewise.
1485 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1488 * manual/errno.texi: Change ECANCELED value to 119.
1491 * mach/lock-intern.h: Include <sys/cdefs.h>.
1494 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1498 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1501 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1503 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1505 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1507 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1509 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1511 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1512 descriptor received from nscd.
1514 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1516 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1517 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1518 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1519 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1520 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1521 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1523 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1526 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1529 * login/forkpty.c (forkpty): Close master and slave fds on
1530 fork failure. Patch by
1531 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1533 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1535 * include/features.h (__USE_ISOC95): New define.
1536 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1537 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1538 for -std=iso9899:199409.
1539 * CONFORMANCE: Remove comments about unsupported AMD1.
1541 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1543 * sysdeps/ia64/sched_cpucount.c: New file.
1544 * sysdeps/powerpc/sched_cpucount.c: New file.
1546 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1547 __BEGIN_DECLS/__END_DECLS around the prototype.
1548 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1549 pointer to const cpu_set_t.
1551 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1552 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1553 __need_size_t and include stddef.h.
1554 * sysvipc/sys/msg.h: Likewise.
1555 * posix/sched.h: Likewise.
1556 * hurd/hurd/signal.h (__need_size_t): Define.
1558 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1559 neither does signal.h in pedantic ISO C namespaces. stdio.h
1560 no longer defines wint_t or wchar_t.
1562 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1563 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1564 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1565 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1566 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1567 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1568 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1569 * debug/printf_chk.c (__printf_chk): Likewise.
1570 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1571 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1573 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1576 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1577 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1579 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1582 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1583 * malloc/malloc.h (realloc): Likewise.
1585 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1586 if one of proc_file_chain streams has that fileno.
1587 * stdio-common/Makefile (tests): Add tst-popen2.
1588 * stdio-common/tst-popen2.c: New test.
1590 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1592 * elf/ldconfig.c: Allow GPLv2 or any later version.
1593 * elf/readlib.c: Likewise.
1594 * elf/chroot_canon.c: Likewise.
1595 * elf/cache.c: Likewise.
1596 * nscd/mem.c: Likewise.
1597 * nscd/getpwuid_r.c: Likewise.
1598 * nscd/grpcache.c: Likewise.
1599 * nscd/aicache.c: Likewise.
1600 * nscd/getsrvbynm_r.c: Likewise.
1601 * nscd/nscd.c: Likewise.
1602 * nscd/servicescache.c: Likewise.
1603 * nscd/getsrvbypt_r.c: Likewise.
1604 * nscd/initgrcache.c: Likewise.
1605 * nscd/gethstbyad_r.c: Likewise.
1606 * nscd/gethstbynm2_r.c: Likewise.
1607 * nscd/getgrnam_r.c: Likewise.
1608 * nscd/nscd_setup_thread.c: Likewise.
1609 * nscd/getpwnam_r.c: Likewise.
1610 * nscd/gai.c: Likewise.
1611 * nscd/connections.c: Likewise.
1612 * nscd/dbg_log.c: Likewise.
1613 * nscd/cache.c: Likewise.
1614 * nscd/hstcache.c: Likewise.
1615 * nscd/nscd_conf.c: Likewise.
1616 * nscd/getgrgid_r.c: Likewise.
1617 * nscd/pwdcache.c: Likewise.
1618 * catgets/gencat.c: Likewise.
1619 * locale/programs/linereader.h: Likewise.
1620 * locale/programs/locarchive.c: Likewise.
1621 * locale/programs/ld-paper.c: Likewise.
1622 * locale/programs/locfile-kw.h: Likewise.
1623 * locale/programs/ld-address.c: Likewise.
1624 * locale/programs/xmalloc.c: Likewise.
1625 * locale/programs/ld-time.c: Likewise.
1626 * locale/programs/localedef.c: Likewise.
1627 * locale/programs/simple-hash.c: Likewise.
1628 * locale/programs/xstrdup.c: Likewise.
1629 * locale/programs/ld-numeric.c: Likewise.
1630 * locale/programs/locfile-kw.gperf: Likewise.
1631 * locale/programs/ld-collate.c: Likewise.
1632 * locale/programs/charmap-kw.gperf: Likewise.
1633 * locale/programs/charmap.h: Likewise.
1634 * locale/programs/charmap-kw.h: Likewise.
1635 * locale/programs/config.h: Likewise.
1636 * locale/programs/locfile.c: Likewise.
1637 * locale/programs/ld-ctype.c: Likewise.
1638 * locale/programs/charmap.c: Likewise.
1639 * locale/programs/ld-messages.c: Likewise.
1640 * locale/programs/repertoire.h: Likewise.
1641 * locale/programs/locale.c: Likewise.
1642 * locale/programs/ld-name.c: Likewise.
1643 * locale/programs/linereader.c: Likewise.
1644 * locale/programs/locfile.h: Likewise.
1645 * locale/programs/3level.h: Likewise.
1646 * locale/programs/ld-monetary.c: Likewise.
1647 * locale/programs/ld-measurement.c: Likewise.
1648 * locale/programs/charmap-dir.c: Likewise.
1649 * locale/programs/ld-identification.c: Likewise.
1650 * locale/programs/localedef.h: Likewise.
1651 * locale/programs/charmap-dir.h: Likewise.
1652 * locale/programs/repertoire.c: Likewise.
1653 * locale/programs/simple-hash.h: Likewise.
1654 * locale/programs/ld-telephone.c: Likewise.
1655 * locale/programs/locale-spec.c: Likewise.
1656 * locale/programs/locfile-token.h: Likewise.
1657 * posix/getconf.c: Likewise.
1658 * iconv/dummy-repertoire.c: Likewise.
1659 * iconv/iconv_charmap.c: Likewise.
1660 * iconv/iconvconfig.c: Likewise.
1661 * iconv/iconv_prog.c: Likewise.
1662 * malloc/memusagestat.c: Likewise.
1663 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1665 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1667 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1668 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1669 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1670 check for the first argument.
1672 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1675 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1676 (__tgmath_real_type): Fix if expr is const int or other const
1677 qualified integral type.
1678 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1679 expressions and handle const qualified arguments.
1680 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1681 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1682 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1683 statement expressions.
1684 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1685 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1686 (__TGMATH_UNARY_IMAG): Define.
1687 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1688 * math/Makefile (tests): Add test-tgmath2.
1689 (CFLAGS-test-tgmath2.c): Add.
1690 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1691 count_cfloat, count_cldouble): New variables.
1693 (main): Check number of complex calls as well.
1694 (F(compile_test)): Add complex tests and tests with const qualified
1696 (y, z, ccount): Define.
1697 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1698 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1699 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1700 F(cproj)): New functions.
1701 * math/test-tgmath2.c: New test.
1703 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1706 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1707 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1709 * dlfcn/Makefile (distribute): Add glreflib3.c.
1710 (module-names): Add glreflib3.
1711 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1713 (LDFLAGS_glreflib3.so): New.
1714 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1716 * dlfcn/glreflib3.c: New file.
1718 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1719 returned -1, return NULL.
1720 * intl/explodename.c (_nl_explode_name): Return -1 if
1721 _nl_normalize_codeset failed.
1723 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1725 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1726 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1727 and avoid branch misspredicts for > 31 bytes memset case.
1728 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1729 Remove toc ref to __cache_line_size.
1731 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1732 to get ISA-V2.0 branch hints.
1733 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1734 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1735 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1736 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1737 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1738 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1739 Remove toc ref to __cache_line_size.
1741 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1742 Include math_ldbl_opt.h.
1744 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1747 * time/strptime_l.c (__strptime_internal): Implement greedy
1748 matching of weekday and month names.
1750 2007-07-09 Roland McGrath <roland@redhat.com>
1752 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1753 (ELF_NOTE_ABI): Use it.
1754 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1756 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1758 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1759 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1761 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1764 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1765 in loop to look for conversion specifier to avoid testing of
1767 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1768 * stdio-common/bug18.c: New file.
1769 * stdio-common/bug18a.c: New file.
1770 * stdio-common/bug19.c: New file.
1771 * stdio-common/bug19a.c: New file.
1773 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1775 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1778 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1780 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1781 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1782 Return NULL if mmap failed instead of asserting it does not.
1783 (calloc): Check for integer overflow.
1785 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1788 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1791 * nis/nss-default.c: Include errno.h.
1792 (init): Preserve errno.
1794 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1796 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1798 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1800 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1802 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1804 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1806 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1808 * sysdeps/s390/dl-procinfo.c: New file.
1809 * sysdeps/s390/dl-procinfo.h: New file.
1810 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1812 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1814 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1815 in PT_NOTE segments with multiple notes.
1816 * elf/readelflib.c (process_elf_file): Likewise.
1818 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1820 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1823 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1825 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1827 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1829 * include/link.h: Don't include rtld-lowlevel.h.
1830 (struct link_map): Remove l_scope_lock.
1831 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1832 (_dl_scope_free_list): New field (variable) in _rtld_global.
1833 (DL_LOOKUP_SCOPE_LOCK): Remove.
1834 (_dl_scope_free): New prototype.
1835 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1836 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1837 (_dl_profile_fixup): Likewise.
1838 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1839 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1840 THREAD_GSCOPE_RESET_FLAG around it.
1841 * elf/dl-close.c (_dl_close_worker): Don't use
1842 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1843 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1844 scopes were queued or if l_scope_mem has been abandoned.
1845 * elf/dl-open.c (_dl_scope_free): New function.
1846 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1847 * elf/dl-support.c (_dl_scope_free_list): New variable.
1848 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1849 Remove DL_LOOKUP_SCOPE_LOCK handling.
1850 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1852 * elf/dl-object.c (_dl_new_object): Don't use
1853 __rtld_mrlock_initialize.
1855 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1857 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1859 (rtld_global_ro): Likewise.
1861 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1863 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1864 Move PT_LOAD checking to...
1865 (_dl_addr_inside_object): ... here, new function.
1866 * elf/dl-sym.c (do_sym): If not l_contiguous,
1867 call _dl_addr_inside_object.
1868 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1869 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1870 * elf/dl-open.c (dl_open_worker): Likewise.
1871 (_dl_addr_inside_object): New function if IS_IN_rtld.
1872 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1873 holes are present or are PROT_NONE protected.
1874 * include/link.h (struct link_map): Add l_contiguous field.
1875 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1877 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1878 Tomas Janousek <tjanouse@redhat.com>
1879 Ulrich Drepper <drepper@redhat.com>
1882 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1883 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1885 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1886 unused member a bitmap.
1887 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1888 servers are configured.
1890 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1892 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1894 2007-06-17 Andreas Schwab <schwab@suse.de>
1896 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1898 2007-06-16 Andreas Jaeger <aj@suse.de>
1901 * sysdeps/unix/sysv/linux/sys/ptrace.h
1902 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1903 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1904 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1905 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1906 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1908 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1909 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1910 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1911 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1913 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1916 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1917 determining whether there are IPv4/IPv6 addresses, ignore loopback
1920 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1922 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1923 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1924 as the return type. Change type of "r" variable to CMPtype.
1925 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1926 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1927 * soft-fp/gedf2.c (__gedf2): Likewise.
1928 * soft-fp/gesf2.c (__gesf2): Likewise.
1929 * soft-fp/getf2.c (__getf2): Likewise.
1930 * soft-fp/ledf2.c (__ledf2): Likewise.
1931 * soft-fp/lesf2.c (__lesf2): Likewise.
1932 * soft-fp/letf2.c (__letf2): Likewise.
1933 * soft-fp/unorddf2 (__unorddf2): Likewise.
1934 * soft-fp/unordsf2 (__unordsf2): Likewise.
1935 * soft-fp/unordtf2 (__unordtf2): Likewise.
1937 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1939 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1940 make sure gcc doesn't mess around with this.
1942 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1944 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1946 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1948 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1949 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1950 at most once per _dl_close_worker.
1952 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1954 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1955 __sched_cpucount as const.
1956 * posix/sched_cpucount.c: Adjust.
1958 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1959 instruction for counting bits.
1960 * sysdeps/x86_64/sched_cpucount.c: New file.
1962 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1964 * configure.in: Avoid variable named BASH.
1965 * config.make.in: Likewise.
1966 Patch in part by Mike Frysinger.
1968 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1971 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1972 pseudo-zeros as zero.
1973 * sysdeps/x86_64/ldbl2mpn.c: New file.
1974 * sysdeps/ia64/ldbl2mpn.c: New file.
1976 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1978 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1979 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1980 Remove unreachable code at the end.
1982 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1984 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1985 ldbl-128ibm in comment.
1986 (fpclassifyl): Correct classification of denormals.
1987 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1988 return value for MIN denormal. Rewrite using long double math too
1989 correctly handle denormals and canonicalize the results.
1991 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1993 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1994 (__mpn_construct_long_double): Fix conversion where result ought
1995 to be smaller than __LDBL_MIN__, or the low double should be
1996 denormal. Fix decision where to negate low double - honor round
1998 * stdio-common/tst-sprintf2.c: Include string.h.
1999 (COMPARE_LDBL): Define.
2000 (TEST): Also test whether a string hexadecimal float representation
2001 can be parsed back to the number.
2002 (main): Add a couple of further tests.
2004 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2006 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2007 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2008 is non-zero, but smaller than 2 * __DBL_MIN__.
2009 * stdio-common/tst-sprintf2.c: New test.
2010 * stdio-common/Makefile (tests): Add tst-sprintf2.
2012 * math/test-misc.c (main): Don't run last batch of tests with
2013 IBM long double format.
2015 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2017 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2018 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2019 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2020 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2021 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2022 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2023 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2024 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2025 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2026 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2027 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2028 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2030 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2039 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2050 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2052 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2053 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2054 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2055 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2056 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2057 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2058 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2059 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2061 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2063 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2064 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2065 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2066 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2067 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2068 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2069 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2070 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2072 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2074 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2075 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2076 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2077 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2079 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2081 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2082 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2084 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2086 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2087 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2088 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2089 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2091 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2093 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2094 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2096 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2098 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2102 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2103 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2104 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2106 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2108 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2109 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2110 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2111 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2113 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2115 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2116 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2117 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2118 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2119 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2120 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2122 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2125 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2126 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2127 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2129 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2131 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2132 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2134 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2138 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2139 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2140 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2141 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2142 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2143 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2145 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2148 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2150 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2151 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2153 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2155 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2156 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2158 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2160 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2161 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2162 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2163 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2164 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2165 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2166 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2167 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2168 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2169 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2171 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2173 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2175 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2177 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2178 branch miss-predicts. Ensure that cache line crossing does not impact
2181 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2183 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2184 "../../powerpc32/power4/memcopy.h".
2185 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2186 "../../powerpc32/power4/wordcopy.c".
2188 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2190 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2191 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2192 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2193 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2194 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2195 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2197 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2199 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2201 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2203 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2204 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2205 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2206 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2207 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2208 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2209 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2210 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2212 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2214 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2216 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2218 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2219 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2220 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2221 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2222 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2223 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2224 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2226 2007-05-29 Roland McGrath <roland@redhat.com>
2228 * po/Makefile (po-sed-cmd): New variable.
2229 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2231 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2233 * crypt/md5-crypt.c: Fix comment.
2235 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2236 of crashing. When this is the case or if the reply is malformed,
2237 don't try to close the new file descriptor since it does not
2239 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2241 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2243 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2244 if __NR_utimensat is not defined.
2246 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2248 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2250 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2252 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2253 (open): Fix comment typos. Don't call __open_2 if flags
2254 is a compile time constant without O_CREAT.
2255 (__open64_2): Add nonnull attribute.
2256 (open64): Fix comment typos. Don't call __open64_2 if flags
2257 is a compile time constant without O_CREAT.
2258 (__openat_2): Add nonnull attribute, fix nonnull attribute
2260 (openat): Fix comment typos. Don't call __openat_2 if flags
2261 is a compile time constant without O_CREAT.
2262 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2264 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2265 is a compile time constant without O_CREAT.
2267 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2269 * Makerules (sysd-rules): Define PTW for ptw-* files.
2270 * Versions: Define GLIBC_2.7 for libc.
2271 * include/stdio.h: Declare __fortify_fail.
2272 * debug/fortify_fail.c: New file.
2273 * debug/Makefile (routines): Add fortify_fail.
2274 * debug/chk_fail.c: Use __fortify_fail.
2275 * debug/stack_chk_fail.c: Likewise.
2276 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2277 __openat64_2 for GLIBC_2.7.
2278 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2279 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2280 and fails if necessary.
2281 * io/open64.c: Likewise.
2282 * io/openat.c: Likewise.
2283 * io/openat64.c: Likewise.
2284 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2285 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2286 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2287 * io/bits/fcntl2.h: New file.
2288 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2290 * include/bits/fcntl2.h: New file.
2291 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2293 * sysdeps/unix/sysv/linux/open_2.c: New file.
2295 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2297 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2298 as second parameter to handle_intel.
2300 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2303 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2305 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2306 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2308 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2309 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2310 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2312 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2314 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2317 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2318 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2319 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2321 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2324 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2325 reinitialize workend at the start of each do_positional format spec
2326 loop, free workstart before do_positional loops.
2327 (printf_unknown): Fix size of work_buffer.
2328 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2330 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2331 (public_sET_STATe): If ms->version < 3, put all chunks into
2332 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2335 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2336 * malloc/hooks.c: Likewise.
2337 * malloc/arena.c: Likewise.
2338 * malloc/malloc.c (do_check_malloc_state): Don't assert
2339 n_mmaps is not greater than n_mmaps_max. This removes the need
2340 for the previous change.
2342 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2345 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2347 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2348 Define for kernel >= 2.6.22.
2350 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2352 * elf/dl-close.c (_dl_close_worker): When removing object from
2353 global scope, wait for all lookups to finish afterwards.
2354 * elf/dl-open.c (add_to_global): When global scope array must
2355 grow, allocate a new one and free old array only after all
2357 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2358 (_dl_lookup_symbol_x): Likewise.
2359 * elf/dl-support.c: Define _dl_wait_lookup_done.
2360 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2361 _dl_wait_lookup_done.
2363 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2364 not overlapping with arena.
2366 * malloc/mcheck.c (reallochook): If size==0, free the block.
2368 * rt/tst-shm.c: Use fstat64 instead of fstat.
2370 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2371 __NR_sync_file_range is not defined.
2373 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2375 Dummy files to prevent stub versions from being used.
2376 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2377 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2378 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2379 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2381 * version.h (VERSION): Set to 2.6.90.
2383 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2385 * version.h (VERSION): Define to 2.6.
2386 * include/features.h (__GLIBC_MINOR__): Define to 6.
2388 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2390 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2393 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2395 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2396 number of mmaps. n_mmaps_max is the target.
2397 * malloc/hooks.c: Likewise.
2398 * malloc/arena.c: Likewise.
2400 2007-05-12 Andreas Jaeger <aj@suse.de>
2402 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2405 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2407 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2408 adding new variables.
2410 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2411 optimize. Completely extend global scope array before making the
2412 new entries visible.
2414 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2416 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2417 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2420 * include/link.h: Move l_version and l_nversion members around to
2423 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2425 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2426 (__sched_setaffinity_new): If syscall was successful and
2427 RESET_VGETCPU_CACHE is defined, use it before returning.
2428 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2430 * io/sys/stat.h: Make sure struct timespec is defined for
2433 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2435 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2436 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2437 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2438 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2439 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2440 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2441 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2442 * io/sys/stat.h: Declare utimensat, futimens.
2443 * io/utimensat.c: New file.
2444 * io/futimens.c: New file.
2445 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2446 * sysdeps/unix/sysv/linux/futimens.c: New file.
2447 * io/Makefile (routines): Add utimensat, futimens.
2448 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2449 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2450 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2453 * include/sys/cdefs.h: Redefine __nonnull so that test for
2454 incorrect parameters in the libc code itself are not omitted.
2456 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2458 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2459 exception in addition to inexact when asked to raise only FE_INEXACT.
2462 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2465 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2468 * string/strfry.c (strfry): Make result more random.
2470 2007-05-07 Richard Henderson <rth@redhat.com>
2472 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2473 if __NO_LONG_DOUBLE_MATH.
2474 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2475 available in the compiler, add .arch directive to the assembly.
2477 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2479 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2480 compat_symbol to GLIBC_2_1.
2481 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2482 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2483 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2484 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2485 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2486 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2487 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2489 (__isnanl): New compat_symbol.
2491 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2492 Jakub Jelinek <jakub@redhat.com>
2494 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2495 (new_heap): Initialize mprotect_size.
2496 (grow_heap): When growing, only mprotect from mprotect_size till
2497 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2498 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2500 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2501 Peter Bergner <bergner@us.ibm.com>
2503 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2504 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2505 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2506 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2507 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2508 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2509 Call __fe_mask_env() if all FP exceptions disabled.
2510 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2511 from old FPSCR to new fenv to propagate DFP rounding modes.
2512 Call __fe_mask_env() if FP exceptions previously enabled.
2513 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2514 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2515 transitioning from all exceptions disabled to any exception enabled
2517 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2518 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2519 when transitioning from all exceptions disabled to any exception
2520 enabled or visa versa.
2521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2523 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2524 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2528 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2531 * posix/unistd.h: Remove __THROW from fdatasync.
2533 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2536 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2538 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2540 * stdio-common/vfprintf.c (process_string_arg): Optimize
2541 ridiculous precision in wide char code printing multi-byte string.
2542 Reported by Jim Meyering <jim@meyering.net>.
2545 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2546 boundaries to work around systems with overlapping binary loading.
2547 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2549 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2551 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2552 __mbsnrtowcs after last change.
2554 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2555 (get_ident): Likewise.
2557 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2559 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2560 with setting the sticky bit.
2561 * math/test-misc.c (main): Add more truncation tests.
2563 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2565 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2566 double in the function declaration.
2567 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2568 double in the function declaration.
2569 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2570 float in the function declaration.
2571 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2572 float in the function declaration.
2574 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2575 denormal operands. Do not generate FP_EX_DENORM exception.
2576 (FP_UNPACK_RAW_EP): Ditto.
2577 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2578 undefined _FP_UNPACK_RAW_E.
2579 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2580 undefined _FP_UNPACK_RAW_EP.
2581 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2582 undefined _FP_PACK_RAW_E.
2583 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2584 undefined _FP_PACK_RAW_EP.
2586 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2588 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2591 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2592 Jakub Jelinek <jakub@redhat.com>
2594 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2595 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2597 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2599 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2601 * math/test-misc.c (main): Add tests for rounding long double
2602 values close to smallest double denormalized value to double.
2604 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2606 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2607 condition for truncating to 0. Set sticky bit for such
2610 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2612 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2613 fixed length array for ignore.
2615 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2618 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2619 stack for large precisions.
2620 * stdio-common/test-vfprintf.c (main): Add test for large
2623 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2625 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2627 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2630 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2631 account in the size check.
2632 * resolv/tst-inet_ntop.c: New test.
2633 * resolv/Makefile (tests): Add tst-inet_ntop.
2635 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2636 Jakub Jelinek <jakub@redhat.com>
2639 * malloc/malloc.c: Keep separate list for first blocks on the bin
2640 lists with a given size. This helps skipping over list elements
2641 we know won't fit in two places.
2642 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2644 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2647 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2648 label to Teredo tunnel addresses 2001://32.
2650 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2652 * locale/programs/ld-collate.c (collate_read): Allow order_start
2655 * locale/programs/ld-collate.c (collate_read): Fix printing of
2659 * locale/C-translit.h.in: Add entry for U2044.
2662 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2663 hexa-decimal floats without exponent.
2664 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2666 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2668 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2669 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2670 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2671 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2673 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2676 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2678 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2679 of 0 after the out_fail label.
2681 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2684 * iconv/gconv_charset.h (strip): Allow ':'.
2685 * iconv/iconv_open.c (iconv_open): Adjust comment.
2687 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2689 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2692 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2695 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2696 alignment of buffer and tmp_buffer.
2697 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2698 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2699 alignment of buffer.
2700 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2701 bigger than INT_MAX.
2702 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2703 h_errnop arguments. Fail if buflen is too small.
2704 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2706 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2709 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2710 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2712 2007-04-22 Roland McGrath <roland@redhat.com>
2714 * elf/elf.h (NT_PRXFPREG): New macro.
2716 2007-04-19 Andreas Jaeger <aj@suse.de>
2719 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2720 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2723 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2725 * include/sys/mman.h: Mark madvise hidden.
2726 * misc/madvise.c: Add libc_hidden_def.
2728 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2730 * nis/nis_domain_of.c (__nis_domain_of): New function.
2731 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2732 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2733 * nis/nis_call.c (rec_dirsearch): Likewise.
2734 (first_shoot): Likewise. Remove search_parent_first argument.
2735 (struct nis_server_cache): Rename search_parent_first field
2737 (nis_server_cache_search, nis_server_cache_add): Rename
2738 search_parent_first argument to search_parent.
2739 (__nisfind_server): Likewise. If search_parent, call
2742 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2744 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2746 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2749 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2751 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2754 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2756 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2758 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2759 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2760 current number of locales in SUPPORTED.
2761 (create_archive): Initialize serial.
2762 (enlarge_archive): Preserve aliases rather than duplicating
2765 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2767 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2768 after _IO_un_link, not before it.
2770 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2771 special case handling when wcp == wstartp + 1. Fix a comment typo.
2772 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2774 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2776 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2777 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2778 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2780 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2781 _IO_file_xsgetn_maybe_mmap): Likewise.
2782 * libio/oldfileops.c (old_do_write): Likewise.
2783 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2784 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2785 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2786 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2787 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2788 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2789 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2790 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2791 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2792 _IO_file_underflow, _IO_file_underflow_mmap,
2793 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2794 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2795 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2796 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2797 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2798 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2799 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2800 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2801 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2802 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2803 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2804 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2805 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2806 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2807 _IO_adjust_column_internal, _IO_default_uflow_internal,
2808 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2809 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2810 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2811 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2812 _IO_file_close_it_internal, _IO_file_underflow_internal,
2813 _IO_file_overflow_internal, _IO_file_attach_internal,
2814 _IO_file_fopen_internal, _IO_file_sync_internal,
2815 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2816 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2817 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2818 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2819 _IO_seekpos_unlocked): Likewise.
2820 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2821 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2823 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2825 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2826 argument in xmalloc size computation.
2828 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2830 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2831 math_opt_barrier and math_force_eval macros.
2833 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2836 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2837 * sysdeps/i386/fpu/math_private.h: New file.
2838 * sysdeps/x86_64/fpu/math_private.h: New file.
2839 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2840 math_force_eval macros. Use "+m" constraint on asm rather than
2842 * math/s_nextafter.c (__nextafter): Likewise.
2843 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2845 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2846 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2847 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2848 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2849 math_opt_barrier and math_force_eval macros.
2850 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2851 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2852 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2853 (__nexttoward): Use math_opt_barrier and
2854 math_force_eval macros. Use "+m" constraint on asm rather than
2855 "=m" and "m". Only use asm to force double result if
2856 FLT_EVAL_METHOD is 2.
2857 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2858 (__nexttowardf): Use math_opt_barrier and
2859 math_force_eval macros. Use "+m" constraint on asm rather than
2860 "=m" and "m". Only use asm to force double result if
2861 FLT_EVAL_METHOD is not 0.
2862 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2863 (__nexttowardf): Use math_opt_barrier and
2864 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2865 x to float using asm.
2866 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2867 (__nldbl_nexttowardf): Use math_opt_barrier and
2868 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2869 x to float using asm.
2870 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2871 (__nexttowardf): Use math_opt_barrier and math_force_eval
2872 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2873 * math/bug-nextafter.c (zero, inf): New variables.
2874 (main): Add new tests.
2875 * math/bug-nexttoward.c (zero, inf): New variables.
2876 (main): Add new tests.
2878 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2881 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2882 exceptions both in SW and MXCSR.
2883 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2884 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2885 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2886 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2887 in MXCSR if SSE is available.
2888 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2890 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2892 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2893 Return 0 rather than 1.
2894 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2895 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2896 * math/test-fenv.c (feholdexcept_tests): New function.
2899 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2902 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2905 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2908 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2909 Reported by David Anderson <davea42@earthlink.net>.
2911 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2913 * posix/sys/wait.h: Remove unnecessary forward declaration.
2915 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2917 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2918 with obj->do_servers after first_shoot.
2920 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2922 * posix/Makefile (routines): Add sched_cpucount.
2923 (tests): Add tst-cpucount.
2924 * posix/sched_cpucount.c: New file.
2925 * posix/tst-cpucount.c: New file.
2926 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2927 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2928 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2929 * posix/sched.h: Define CPU_COUNT.
2931 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2933 * posix/fnmatch.c (STRUCT): Define.
2934 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2935 * posix/fnmatch_loop.c (struct STRUCT): New type.
2936 (FCT): Add ends argument. If ends != NULL and normal * is
2937 seen in the pattern, store current pattern and string pointers
2938 and return. Adjust recursive calls.
2939 (EXT): Adjust FCT callers.
2940 (STRUCT): Undef at the end of the file.
2941 * posix/Makefile (tests): Add tst-fnmatch2.
2942 * posix/tst-fnmatch2.c: New test.
2944 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2946 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2949 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2950 Change last argument to unsigned int.
2952 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2954 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2956 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2958 * config.h.in (HAVE_LIBCAP): Add.
2959 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2961 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2962 free_caps. Cast away const from 4th cap_set_flag argument.
2964 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2966 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2968 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2969 Add sync_file_range.
2970 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2972 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2974 * sysdeps/powerpc/bits/atomic.h
2975 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2976 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2977 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2978 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2979 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2980 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2981 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2982 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2983 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2984 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2985 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2986 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2987 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2988 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2989 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2990 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2991 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2992 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2993 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2994 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2996 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2998 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2999 (__cache_line_size): Define the variable here. Add
3000 attribute_hidden, remove weak_extern.
3001 (__libc_start_main): Set __cache_line_size
3003 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3004 (__cache_line_size): Define the variable here. Add
3005 attribute_hidden, remove weak_extern.
3006 (DL_PLATFORM_AUXV): Set __cache_line_size
3008 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3009 weak_extern, add attribute_hidden.
3010 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3012 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3014 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3016 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3019 * timezone/africa: Update from tzdata2007d.
3020 * timezone/asia: Likewise.
3021 * timezone/australasia: Likewise.
3022 * timezone/backward: Likewise.
3023 * timezone/europe: Likewise.
3024 * timezone/iso3166.tab: Likewise.
3025 * timezone/leapseconds: Likewise.
3026 * timezone/northamerica: Likewise.
3027 * timezone/southamerica: Likewise.
3028 * timezone/zone.tab: Likewise.
3030 * timezone/private.h: Update from tzcode2007d.
3031 * timezone/zdump.c: Likewise.
3032 * timezone/zic.c: Likewise.
3034 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3036 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3037 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3039 (nis_server_cache_search, nis_server_cache_add): New functions.
3040 (__nisfind_server): Use them. Add dbp and flags argument, if
3041 call __nisbind_create.
3042 (__nisbind_create): Add server_used and current_ep arguments,
3043 only call __nis_findfastest if server_used is ~0.
3044 (__do_niscall2, __prepare_niscall): Adjust callers.
3045 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3046 ckey_cache_euid, ckey_cache_lock): New variables.
3047 (get_ckey): New function.
3048 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3049 __pmap_getnisport. Save __pmap_getnisport result in
3050 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3052 * nis/nis_lookup.c (nis_lookup): Likewise.
3053 * nis/nis_table.c (nis_list): Likewise.
3054 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3057 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3058 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3059 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3060 _nss_nisplus_getservbyport_r): Likewise.
3061 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3062 _nss_nisplus_getnetbyaddr_r): Likewise.
3063 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3064 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3065 _nss_nisplus_getntohost_r): Likewise.
3066 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3067 _nss_nisplus_getrpcbynumber_r): Likewise.
3069 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3071 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3072 * configure: Rebuilt.
3074 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3076 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3078 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3081 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3084 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3086 * nscd/gai.c: Include alloca.h.
3087 (__libc_use_alloca): Define.
3089 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3091 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3093 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3094 (DL_DST_REQUIRED): Adjust user.
3096 * include/dlfcn.h (struct link_map): New forward decl.
3098 * inet/getnameinfo.c: Include stddef.h.
3099 (getnameinfo): Use offsetof.
3101 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3103 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3105 * string/strerror_l.c: Include stdlib.h.
3107 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3108 * config.make.in (gnu89-inline-CFLAGS): New variable.
3109 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3111 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3112 * argp/argp.h: Use it.
3113 * bits/mathinline.h: Likewise.
3114 * bits/sigset.h: Likewise.
3115 * bits/string.h: Likewise.
3116 * ctype/ctype.h: Likewise.
3117 * hurd/hurd.h: Likewise.
3118 * hurd/hurd/fd.h: Likewise.
3119 * hurd/hurd/port.h: Likewise.
3120 * hurd/hurd/signal.h: Likewise.
3121 * hurd/hurd/threadvar.h: Likewise.
3122 * hurd/hurd/userlink.h: Likewise.
3123 * io/sys/stat.h: Likewise.
3124 * libio/bits/stdio.h: Likewise.
3125 * libio/bits/stdio2.h: Likewise.
3126 * mach/lock-intern.h: Likewise.
3127 * mach/mach/mig_support.h: Likewise.
3128 * math/bits/cmathcalls.h: Likewise.
3129 * posix/bits/unistd.h: Likewise.
3130 * socket/bits/socket2.h: Likewise.
3131 * stdlib/bits/stdlib.h: Likewise.
3132 * stdlib/stdlib.h: Likewise.
3133 * string/argz.h: Likewise.
3134 * string/bits/string2.h: Likewise.
3135 * string/bits/string3.h: Likewise.
3136 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3137 * sysdeps/generic/inttypes.h: Likewise.
3138 * sysdeps/generic/machine-lock.h: Likewise.
3139 * sysdeps/generic/machine-sp.h: Likewise.
3140 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3141 * sysdeps/i386/i486/bits/string.h: Likewise.
3142 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3143 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3144 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3145 * sysdeps/mach/i386/machine-lock.h: Likewise.
3146 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3147 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3148 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3149 * sysdeps/s390/bits/string.h: Likewise.
3150 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3151 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3152 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3153 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3154 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3155 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3156 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3157 * wcsmbs/bits/wchar2.h: Likewise.
3158 * wcsmbs/wchar.h: Likewise.
3159 * stdlib/gmp.h: Likewise. Include <features.h> to get
3160 __extern_inline definition.
3162 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3164 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3168 * math/libm-test.inc (log_test): Test -Inf and NaN.
3169 (log10_test, log1p_test, log2_test): Test -Inf.
3170 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3171 FE_INVALID when argument is qNaN.
3172 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3173 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3174 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3175 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3176 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3177 testb $4, %ah and jump if non-zero.
3178 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3179 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3182 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3183 ancestors with the same depths.
3184 Patch by Niels Moeller <nisse@lysator.liu.se>.
3185 (filter_doc): Don't crash if argp is NULL.
3186 * argp/Makefile (tests): Add tst-argp2.
3187 * argp/tst-argp2.c: New test.
3190 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3192 (updwtmp_file): Likewise.
3195 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3196 (inet6_opt_append): Don't check extlen is big enough if extbuf
3198 (inet6_opt_finish): Likewise.
3199 * inet/Makefile (tests): Add test-inet6_opt.
3200 * inet/test-inet6_opt.c: New test.
3202 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3203 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3204 NLMSG_ERR. Instead use a page sized buffer.
3205 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3208 2007-03-14 Richard Henderson <rth@redhat.com>
3210 * sysdeps/alpha/fpu/s_llround.c: New file.
3211 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3212 * sysdeps/alpha/fpu/s_lround.c: New file.
3213 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3214 * sysdeps/alpha/fpu/s_round.c: New file.
3215 * sysdeps/alpha/fpu/s_roundf.c: New file.
3216 * sysdeps/alpha/fpu/s_trunc.c: New file.
3217 * sysdeps/alpha/fpu/s_truncf.c: New file.
3219 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3220 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3221 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3222 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3223 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3224 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3226 * sysdeps/alpha/fpu/s_fmax.S: New file.
3227 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3228 * sysdeps/alpha/fpu/s_fmin.S: New file.
3229 * sysdeps/alpha/fpu/s_fminf.S: New file.
3230 * sysdeps/alpha/fpu/s_isnan.c: New file.
3231 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3232 * sysdeps/alpha/fpu/s_llrint.c: New file.
3233 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3234 * sysdeps/alpha/fpu/s_lrint.c: New file.
3235 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3236 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3237 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3239 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3240 (__fdimf, fdimf, __fdim, fdim): Remove.
3241 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3242 (__isnanf, __isnan, __isnanl): New.
3244 2007-03-13 Richard Henderson <rth@redhat.com>
3246 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3248 2007-03-13 Richard Henderson <rth@redhat.com>
3250 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3251 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3252 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3253 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3254 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3255 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3257 2007-03-13 Richard Henderson <rth@redhat.com>
3259 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3260 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3261 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3262 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3263 Move to dl-auxv.h; initialize instead of extern weak.
3264 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3266 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3267 Extern instead of initialized.
3269 2007-03-13 Richard Henderson <rth@redhat.com>
3271 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3272 __sigsuspend_nocancel.
3274 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3276 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3277 172.16/12 address range.
3279 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3281 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3282 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3285 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3288 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3290 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3292 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3293 for x qNaN and y either +-inf or non-integer value.
3294 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3295 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3296 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3298 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3300 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3301 from sysdep_headers.
3303 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3305 * time/tzfile.c (find_transition): Instead of a linear search try to
3306 guess the transition index, use a linear search if the result is at
3307 most 10 transitions away from the guess or binary search otherwise.
3309 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3311 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3312 memory reallocation.
3314 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3316 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3318 Optimize use of TOLOWER.
3321 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3322 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3323 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3326 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3327 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3330 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3331 (open_dir_stream): Likewise.
3332 * io/Makefile (tests): Add bug-ftw5.
3333 * io/bug-ftw5.c: New file.
3335 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3336 * nscd/servicescache.c (cache_addserv): Likewise.
3338 * nscd/grpcache.c (cache_addgr): In case a record changed on
3339 refresh, adjust key_copy.
3342 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3343 refresh, adjust key_copy.
3346 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3348 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3350 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3352 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3355 * stdio-common/vfscanf.c: Small cleanups throughout.
3357 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3360 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3361 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3362 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3363 Patch by Jared Casper <jaredcasper@gmail.com>.
3365 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3366 * sysdeps/unix/opendir.c: Likewise.
3367 * sysdeps/unix/readdir.c: Likewise.
3370 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3372 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3374 * stdio-common/vfscanf.c: Fix problems in width accounting.
3375 * stdio-common/tst-sscanf.c (double_tests): New tests.
3376 (main): Hook them up.
3378 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3379 More simplifications of floating-point reader.
3381 * stdio-common/Makefile (tests): Add tst-swscanf.
3382 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3384 * stdio-common/tst-swscanf.c: New file.
3386 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3389 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3390 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3391 Remove using for __jmp_buf_tag.
3392 * locale/locale.h (struct lconv): Also define in std namespace.
3393 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3396 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3397 using __libc_enable_secure.
3400 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3403 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3404 of names for ellipsises.
3407 * malloc/memusage.sh: Cleanups.
3408 * debug/xtrace.sh: Quoting and trap changes.
3410 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3412 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3414 * locale/iso-3166.def: Update entry for Serbia.
3415 * locale/iso-4217.def: Define RSD, remove CSD.
3417 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3418 and 64-bit operations.
3421 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3424 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3427 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3430 * assert/assert.h (assert): Simplify.
3431 (assert_perror): Likewise.
3432 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3434 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3437 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3438 change: don't pass NULL in place of an integer.
3440 2007-02-02 Bruno Haible <bruno@clisp.org>
3443 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3444 Add mapping for U+327E.
3445 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3446 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3447 mapping of 0xD9 0xE8.
3448 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3450 Reported by Jungshik Shin <jungshik@google.com>.
3453 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3454 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3455 Reported by Jungshik Shin <jungshik@google.com>.
3457 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3459 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3463 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3464 byte variants. Patch mostly be tom@tommay.net.
3466 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3469 * posix/glob.c (attribute_hidden): Define if not defined.
3470 (glob): Unescape dirname, filename or username when needed and not
3471 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3472 is NULL. Handle unescaped [ in pattern without closing ].
3473 Don't pass GLOB_CHECK down to recursive glob for directories.
3474 (__glob_pattern_type): New function.
3475 (__glob_pattern_p): Implement using __glob_pattern_type.
3476 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3477 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3478 Remove unreachable code.
3479 * posix/globtest.sh: Add a couple of new tests.
3481 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3483 * po/ru.po: Update from translation team.
3485 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3487 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3488 to the list of i486+ CPUs.
3489 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3491 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3493 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3494 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3497 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3499 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3501 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3502 * resolv/res_mkquery.c: Define __res_nopt.
3503 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3504 try adding EDNS0 record.
3505 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3506 EDNS0 record was send make sure we don't try it again.
3507 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3508 * include/resolv.h: Declare __res_nopt.
3510 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3513 * time/strptime_l.c (__strptime_internal): Set have_mon for
3514 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3515 have been computed from tm_yday and tm_year. Don't crash
3516 in day_of_the_week or day_of_the_year if not have_mon
3517 and tm_mon contains bogus value.
3518 * time/Makefile (tests): Add tst-strptime3.
3519 * time/tst-strptime3.c: New test.
3521 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3524 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3525 bit for RE_HAT_LISTS_NOT_NEWLINE.
3526 (build_charclass_op): Remove bogus comment.
3527 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3528 * posix/bug-regex27.c: New test.
3529 * posix/bug-regex28.c: New test.
3531 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3533 * po/sv.po: Update from translation team.
3535 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3537 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3539 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3541 * include/locale.h (__uselocale): Add libc_hidden_proto.
3542 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3544 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3547 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3549 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3551 (PTR_DEMANGLE): Real definition now that it's not the same as
3553 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3555 * string/strerror_l.c: New file.
3556 * string/Makefile (routines): Add strerror_l.
3557 * string/string.h: Declare strerror_l.
3558 * string/Versions: Export strerror_l for GLIBC_2.6.
3560 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3562 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3563 as parameter. Construct request record. Try sending request
3564 before the first poll use, it usually succeeds. Adjust all
3566 * nscd/nscd-client.h: Define MAXKEYLEN.
3567 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3569 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3571 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3573 * nscd/nscd_helper.c: Include string.h.
3574 (__nscd_cache_search): Remove const qualifier from return value.
3575 On strict alignment architectures check hash entry and data head
3577 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3578 mmapped data during GC cycle contains garbage. If
3579 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3580 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3582 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3583 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3584 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3585 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3586 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3588 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3590 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3592 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3594 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3595 names not numbers in cfi_*.
3597 2007-01-26 Andreas Jaeger <aj@suse.de>
3599 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3600 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3601 Correct values of PER_HPUX and PER_OSF4.
3603 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3605 * elf/dl-minimal.c: Undefine _itoa first.
3606 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3607 * malloc/mtrace.c: Revert last change.
3608 * posix/wordexp.c: Likewise.
3610 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3612 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3613 and __geode__ to the list of i486+ CPUs.
3614 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3616 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3618 * stdio-common/_itoa.c: Include <limits.h>.
3619 * stdio-common/_itowa.c: Likewise.
3621 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3623 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3625 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3627 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3629 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3633 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3634 * stdio-common/Makefile (tests): Add bug17.
3635 * stdio-common/bug17.c: New file.
3637 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3639 * iconvdata/brf.c: New file.
3640 * iconvdata/testdata/BRF: New file.
3641 * iconvdata/testdata/BRF..UTF8: New file.
3642 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3643 * iconvdata/Makefile: Add rules to build BRF.
3644 * iconvdata/TESTS: Add BRF entry.
3645 * iconvdata/gconv-modules: Likewise.
3646 * iconvdata/tst-tables.sh: Likewise.
3648 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3650 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3651 type `long long int', not `long int'.
3654 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3656 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3657 of values on 64-bit platforms which are too large.
3659 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3660 Joe Kerian <jkerian@us.us.ibm.com>
3663 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3664 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3665 (__copysignl): Use signbit() for comparison.
3666 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3667 SET_LDOUBLE_WORDS64.
3670 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3671 (__ceill): Remove calls to fegetround(), fesetround().
3672 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3673 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3674 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3676 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3678 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3680 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3682 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3684 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3686 * csu/libc-start.c: Likewise.
3688 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3690 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3693 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3695 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3697 (handle_request): Remove unnecessary tests.
3699 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3701 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3703 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3704 workbits in semi-raw fraction.
3706 * math/test-misc.c: Add new tests.
3708 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3710 * math/basic-test.c: Include test-skeleton.c.
3711 (TEST_TRUNC): Define.
3712 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3713 (main): Rename to ...
3714 (do_test): ...this. Run new tests.
3715 (TEST_FUNCTION): Define.
3717 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3718 Joe Kerian <jkerian@us.us.ibm.com>
3721 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3722 handling for high words.
3723 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3724 and overflow for infinity.
3726 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3728 * nscd/connections.c (handle_request): Add a __builtin_expect.
3730 * nscd/connections.c (serv2db): Change type into structure which
3731 also says whether this is a request for data. Renamed to
3732 servinfo. All users changed.
3733 (handle_request): Much simpler test whether we should search the cache.
3735 * nscd/connections.c (handle_request): Fix thinko in selinux test
3738 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3739 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3740 it before getting dl_load_lock and then relock.
3741 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3742 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3743 case we unlocked the scope.
3744 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3745 _dl_lookup_symbol_x in case we locked the scope.
3746 (_dl_profile_fixup): Likewise.
3747 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3748 set DL_LOOKUP_SCOPE_LOCK.
3750 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3752 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3753 CFLAGS-getsrvbynpt_r.c.
3754 * nscd/getsrvbynm_r.c: New file.
3755 * nscd/getsrvbypt_r.c: New file.
3756 * nscd/nscd_getserv_r.c: New file.
3757 * nscd/servicescache.c: New file.
3758 * nscd/Makefile (routines): Add nscd_getserv_r.
3759 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3760 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3761 CFLAGS-getsrvbypt_r.c.
3762 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3763 table. Add entries for services database.
3764 * nscd/connections.c (serv2str): Mark as const. Add entries for
3766 (dbs): Add .reset_res and servdb initialization.
3767 (serv2db): Add entries for services database.
3768 (verify_persistent_db): Accept dbnr == servdb.
3769 (invalidate_cache): Rewrite database name recognition to use a table.
3770 Call res_init() if .reset_res is set for database.
3771 (handle_request): Add code to handle services database.
3772 * nscd/gai.c: Don't define __getservbyname_r.
3773 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3774 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3775 (serv_response_header): Define.
3776 (struct datahead): Add serv_response_header member.
3777 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3779 * nscd/nscd.conf: Add entries for services database.
3780 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3781 Declare serv_iov_disabled.
3782 Declare addservbyname, readdservbyname, addservbyport, and
3784 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3785 (find_db): Fix error message.
3786 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3787 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3788 * nscd/selinux.c (perms): Add entries for services database.
3789 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3790 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3792 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3793 * nscd/hstcache.c: Likewise.
3794 * nscd/pwdcache.c: Likewise.
3796 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3797 computation of keylen.
3799 * include/string.h: Only redefine strndupa if this is really for
3802 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3804 * nscd/nscd_gethst_r.c: Minor cleanups.
3806 * nscd/connections.c (handle_request): Check selinux permissions
3807 for all non-admin commands.
3809 * sysdeps/i386/i486/bits/atomic.h: Define
3810 atomic_compare_and_exchange_val_acq,
3811 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3812 using __sync_* built-ins for gcc >= 4.1.
3813 * sysdeps/x86_64/bits/atomic.h: Likewise.
3816 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3819 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3821 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3822 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3823 (do_test): Check errno and exit(0) if ENOSYS.
3825 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3827 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3828 thousands separators.
3829 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3830 * stdlib/tst-strtod4.c: New test.
3833 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3834 hexadecimal digit should accept just the initial 0.
3835 * stdlib/tst-strtod2.c (tests): New variable.
3836 (do_test): Run several tests rather than just one.
3838 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3840 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3841 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3843 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3845 * io/fts.c: Make sure fts_cur is always valid after return from
3847 Patch by Miloslav Trmac <mitr@redhat.com>.
3849 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3851 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3852 (R_MIPS_NUM): Bump by 1.
3854 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3856 * posix/execvp.c: Include alloca.h.
3857 (allocate_scripts_argv): Renamed to...
3858 (scripts_argv): ... this. Don't allocate buffer here nor count
3860 (execvp): Use alloca if possible.
3861 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3862 * posix/tst-vfork3.c: New test.
3864 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3866 * string/Makefile (tst-strxfrm2-ENV): Define.
3867 * stdlib/Makefile (tst-strtod3-ENV): Define.
3869 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3871 * posix/getconf.c: Update copyright year.
3872 * nss/getent.c: Likewise.
3873 * iconv/iconvconfig.c: Likewise.
3874 * iconv/iconv_prog.c: Likewise.
3875 * elf/ldconfig.c: Likewise.
3876 * catgets/gencat.c: Likewise.
3877 * csu/version.c: Likewise.
3878 * elf/ldd.bash.in: Likewise.
3879 * elf/sprof.c (print_version): Likewise.
3880 * locale/programs/locale.c: Likewise.
3881 * locale/programs/localedef.c: Likewise.
3882 * nscd/nscd.c (print_version): Likewise.
3883 * debug/xtrace.sh: Likewise.
3884 * malloc/memusage.sh: Likewise.
3885 * malloc/mtrace.pl: Likewise.
3886 * debug/catchsegv.sh: Likewise.
3888 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3890 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3893 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3895 * posix/wordexp.c: Remove some unnecessary tests.
3897 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3899 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3900 blacklist the group till after we look it up.
3902 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3904 * include/atomic.h (atomic_forced_read): New macro.
3906 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3908 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3910 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3912 * nss/getXXbyYY_r.c: Include atomic.h.
3913 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3914 add atomic_write_barrier () in between.
3916 * stdlib/Makefile (tests): Add tst-makecontext.
3917 * stdlib/tst-makecontext.c: New test.
3919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3920 (__makecontext): Don't realign uc_mcontext.uc_regs.
3922 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3924 * elf/dl-support.c: Include dl-procinfo.h.
3925 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3926 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3927 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3929 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3930 hardcoded constants.
3931 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3932 PPC_PLATFORM_* macros for array designators.
3934 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3936 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3937 names to the beginning.
3938 (_dl_powerpc_platforms): Add "power6x".
3939 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3940 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3941 (_DL_PLATFORMS_COUNT): Increase.
3942 (_dl_string_platform): Handle power6x case.
3943 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3944 PPC_FEATURE_POWER6_EXT): Define.
3945 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3947 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3950 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3951 [-2^31 .. 2^31) range.
3952 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3954 * stdlib/tst-rand48-2.c: New test.
3955 * stdlib/Makefile (tests): Add tst-rand48-2.
3957 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3959 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3961 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3963 * misc/tst-pselect.c (do_test): Make sure the helper process is
3964 terminating when the test is aborted.
3966 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3968 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3969 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3970 Handle relatime mount option.
3973 * libio/Makefile (tests): Add tst-setvbuf1.
3974 * libio/tst-setvbuf1.c: New file.
3976 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3979 * libio/genops.c (__uflow): Fix a typo.
3980 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3981 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3982 the narrow buffer size.
3984 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3987 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3988 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3989 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3991 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3992 _IO_wstr_finish): Likewise.
3993 * libio/wmemstream.c (open_wmemstream): Likewise.
3994 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3995 even for wide streams.
3997 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4002 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4004 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4005 separators also if no non-zero digits found.
4006 * stdlib/Makefile (tests): Add tst-strtod3.
4008 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4011 * include/features.h: Fix comment about default value for
4015 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4016 empty parsed strings.
4017 * stdlib/Makefile (tests): Add tst-strtod2.
4018 * stdlib/tst-strtod2.c: New file.
4021 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4023 * stdlib/Makefile (tests): Add tst-atof2.
4024 * stdlib/tst-atof2.c: New file.
4027 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4028 correctly if removing trailing zero of hex-float.
4029 * stdlib/Makefile (tests): Add tst-atof1.
4030 * stdlib/tst-atof1.c: New file.
4032 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4034 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4035 Start searching for next comma at p rather than rest.
4036 * misc/Makefile (tests): Add tst-mntent2.
4037 * misc/tst-mntent2.c: New test.
4039 * misc/getusershell.c (initshells): Check for integer overflows.
4040 Make strings buffer one bigger as fgets always succeeds when second
4041 argument is 1. Don't use calloc for shells array. Disallow
4044 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4046 * malloc/memusage.c: Handle realloc with new size of zero and
4047 non-NULL pointer correctly.
4048 (me): Really write first record twice.
4049 (struct entry): Make format bi-arch safe.
4050 (dest): Write out more realloc statistics.
4051 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4053 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4055 * nis/nis_subr.c (nis_getnames): Revert last change.
4057 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4059 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4060 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4061 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4062 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4064 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4065 * io/tst-ttyname_r.c: New test.
4067 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4069 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4071 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4073 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4076 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4078 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4079 `clone' function to ensure proper unwinding stop of gdb.
4080 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4082 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4084 * nscd/nscd.init: Remove obsolete and commented-out -S option
4087 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4090 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4093 * manual/string.texi (strtok): Remove duplicate paragraph.
4095 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4097 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4098 libgcc not supporting `rflags' unwinding (register # >= 17).
4100 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4102 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4105 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4106 Jakub Jelinek <jakub@redhat.com>
4107 Jan Kratochvil <jan.kratochvil@redhat.com>
4109 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4111 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4112 'restore_rt' even in the 'signal' directory.
4113 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4115 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4118 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4119 malloc crashed. Don't allocate memory unnecessarily in each
4122 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4124 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4126 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4128 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4130 2006-11-18 Bruno Haible <bruno@clisp.org>
4132 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4133 __sysconf only after having tried to call getgroups32.
4135 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4137 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4138 addresses for IPv4 queries if they can be mapped.
4140 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4142 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4143 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4144 (signmask): Add .size directive.
4145 (othermask): Add .type directive.
4147 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4149 * po/nl.po: Update from translation team.
4151 * timezone/zdump.c: Redo fix for BZ #3137.
4153 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4155 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4156 to first_unused after parsing :include: file.
4158 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4160 * timezone/africa: Update from tzdata2006o.
4161 * timezone/antarctica: Likewise.
4162 * timezone/asia: Likewise.
4163 * timezone/australasia: Likewise.
4164 * timezone/backward: Likewise.
4165 * timezone/europe: Likewise.
4166 * timezone/iso3166.tab: Likewise.
4167 * timezone/northamerica: Likewise.
4168 * timezone/southamerica: Likewise.
4169 * timezone/zone.tab: Likewise.
4171 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4172 on machines with 64-bit time_t.
4174 * timezone/checktab.awk: Update from tzcode2006o.
4175 * timezone/ialloc.c: Likewise.
4176 * timezone/private.h: Likewise.
4177 * timezone/scheck.c: Likewise.
4178 * timezone/tzfile.h: Likewise.
4179 * timezone/tzselect.ksh: Likewise.
4180 * timezone/zdump.c: Likewise.
4181 * timezone/zic.c: Likewise.
4184 * elf/ldconfig.c (main): Call setlocale and textdomain.
4185 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4188 * manual/argp.texi: Fix typos.
4189 * manual/charset.texi: Likewise.
4190 * manual/errno.texi: Likewise.
4191 * manual/filesys.texi: Likewise.
4192 * manual/lang.texi: Likewise.
4193 * manual/maint.texi: Likewise.
4194 * manual/memory.texi: Likewise.
4195 * manual/message.texi: Likewise.
4196 * manual/resource.texi: Likewise.
4197 * manual/search.texi: Likewise.
4198 * manual/signal.texi: Likewise.
4199 * manual/startup.texi: Likewise.
4200 * manual/stdio.texi: Likewise.
4201 * manual/sysinfo.texi: Likewise.
4202 * manual/syslog.texi: Likewise.
4203 * manual/time.texi: Likewise.
4204 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4207 * sunrpc/clnt_raw.c: Minimal message improvements.
4208 * sunrpc/pm_getmaps.c: Likewise.
4209 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4210 * nis/nis_print_group_entry.c: Likewise.
4211 * locale/programs/repertoire.c: Likewise.
4212 * locale/programs/charmap.c: Likewise.
4213 * malloc/memusage.sh: Likewise.
4214 * elf/dl-deps.c: Likewise.
4215 * locale/programs/ld-collate.c: Likewise.
4216 * libio/vswprintf.c: Likewise.
4217 * malloc/memusagestat.c: Likewise.
4218 * sunrpc/auth_unix.c: Likewise.
4219 * sunrpc/rpc_main.c: Likewise.
4220 * nscd/cache.c: Likewise.
4221 * locale/programs/repertoire.c: Unify output messages.
4222 * locale/programs/charmap.c: Likewise.
4223 * locale/programs/ld-ctype.c: Likewise.
4224 * locale/programs/ld-monetary.c: Likewise.
4225 * locale/programs/ld-numeric.c: Likewise.
4226 * locale/programs/ld-time.c: Likewise.
4227 * elf/ldconfig.c: Likewise.
4228 * nscd/selinux.c: Likewise.
4229 * elf/cache.c: Likewise.
4230 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4233 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4237 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4239 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4240 if N is one bigger than return value.
4241 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4242 and l1 last arguments, if buf is defined, verify the return value
4243 equals to strlen (buf) and verify no byte beyond passed length
4246 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4248 * po/sv.po: Update from translation team.
4250 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4252 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4255 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4257 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4260 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4261 Use __new_sys_siglist instead of _sys_siglist_internal as
4262 second macro argument.
4263 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4266 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4269 * posix/unistd.h (sysconf): Remove const attribute.
4271 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4272 temporary or deprecated addresses.
4273 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4275 * string/Makefile (tests): Add tst-strxfrm2.
4276 * string/tst-strxfrm2.c: New file.
4278 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4280 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4281 rather than r->r_brk.
4283 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4285 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4286 optimization even if needed > n.
4288 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4289 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4290 return false, otherwise return true.
4291 (cache_rpath): Return decompose_rpath return value.
4293 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4295 * include/libc-symbols.h (declare_symbol): Rename to...
4296 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4297 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4299 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4301 * sysdeps/gnu/siglist.c: Likewise.
4303 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4305 * sysdeps/powerpc/fpu/bits/mathinline.h
4306 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4307 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4309 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4311 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4312 Update handling of cache descriptor 0x49 for new models.
4313 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4316 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4318 * malloc/memusage.c (dest): Reset not_me back to false after
4319 printing statistics.
4321 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4323 * configure.in: Work around ld --help change and avoid -z relro
4324 test completely if the architecture doesn't care about security.
4326 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4328 * po/sv.po: Update from translation team.
4330 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4332 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4333 generate compatibility version.
4335 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4337 * configure.in: Relax -z relro requirement a bit.
4339 * po/sv.po: Update from translation team.
4341 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4343 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4344 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4345 * elf/dl-close.c (_dl_close_worker): Likewise.
4346 * elf/dl-open.c (_dl_open_worker): Likewise.
4347 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4349 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4351 * configure.in: Require assembler support for visibility, compiler
4352 support for visibility and aliases, linker support for various -z
4354 * Makeconfig: Remove conditional code which now is unnecessary.
4355 * config.h.in: Likewise.
4356 * config.make.in: Likewise.
4357 * dlfcn/Makefile: Likewise.
4358 * elf/Makefile: Likewise.
4359 * elf/dl-load.c: Likewise.
4360 * elf/rtld.c: Likewise.
4361 * include/libc-symbols.h: Likewise.
4362 * include/stdio.h: Likewise.
4363 * io/Makefile: Likewise.
4364 * io/fstat.c: Likewise.
4365 * io/fstat64.c: Likewise.
4366 * io/fstatat.c: Likewise.
4367 * io/fstatat64.c: Likewise.
4368 * io/lstat.c: Likewise.
4369 * io/lstat64.c: Likewise.
4370 * io/mknod.c: Likewise.
4371 * io/mknodat.c: Likewise.
4372 * io/stat.c: Likewise.
4373 * io/stat64.c: Likewise.
4374 * libio/stdio.c: Likewise.
4375 * nscd/Makefile: Likewise.
4376 * stdlib/Makefile: Likewise.
4377 * stdlib/atexit.c: Likewise.
4378 * sysdeps/generic/ldsodefs.h: Likewise.
4379 * sysdeps/i386/dl-machine.h: Likewise.
4380 * sysdeps/i386/sysdep.h: Likewise.
4381 * sysdeps/i386/i686/memcmp.S: Likewise.
4382 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4383 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4384 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4386 * Makerules: USE_TLS support is now default.
4387 * tls.make.c: Likewise.
4388 * csu/Versions: Likewise.
4389 * csu/libc-start.c: Likewise.
4390 * csu/libc-tls.c: Likewise.
4391 * csu/version.c: Likewise.
4392 * dlfcn/dlinfo.c: Likewise.
4393 * elf/dl-addr.c: Likewise.
4394 * elf/dl-cache.c: Likewise.
4395 * elf/dl-close.c: Likewise.
4396 * elf/dl-iteratephdr.c: Likewise.
4397 * elf/dl-load.c: Likewise.
4398 * elf/dl-lookup.c: Likewise.
4399 * elf/dl-object.c: Likewise.
4400 * elf/dl-open.c: Likewise.
4401 * elf/dl-reloc.c: Likewise.
4402 * elf/dl-support.c: Likewise.
4403 * elf/dl-sym.c: Likewise.
4404 * elf/dl-sysdep.c: Likewise.
4405 * elf/dl-tls.c: Likewise.
4406 * elf/ldconfig.c: Likewise.
4407 * elf/rtld.c: Likewise.
4408 * elf/tst-tls-dlinfo.c: Likewise.
4409 * elf/tst-tls1.c: Likewise.
4410 * elf/tst-tls10.h: Likewise.
4411 * elf/tst-tls14.c: Likewise.
4412 * elf/tst-tls2.c: Likewise.
4413 * elf/tst-tls3.c: Likewise.
4414 * elf/tst-tls4.c: Likewise.
4415 * elf/tst-tls5.c: Likewise.
4416 * elf/tst-tls6.c: Likewise.
4417 * elf/tst-tls7.c: Likewise.
4418 * elf/tst-tls8.c: Likewise.
4419 * elf/tst-tls9.c: Likewise.
4420 * elf/tst-tlsmod1.c: Likewise.
4421 * elf/tst-tlsmod13.c: Likewise.
4422 * elf/tst-tlsmod13a.c: Likewise.
4423 * elf/tst-tlsmod14a.c: Likewise.
4424 * elf/tst-tlsmod2.c: Likewise.
4425 * elf/tst-tlsmod3.c: Likewise.
4426 * elf/tst-tlsmod4.c: Likewise.
4427 * elf/tst-tlsmod5.c: Likewise.
4428 * elf/tst-tlsmod6.c: Likewise.
4429 * include/errno.h: Likewise.
4430 * include/link.h: Likewise.
4431 * include/tls.h: Likewise.
4432 * locale/global-locale.c: Likewise.
4433 * locale/localeinfo.h: Likewise.
4434 * malloc/arena.c: Likewise.
4435 * malloc/hooks.c: Likewise.
4436 * malloc/malloc.c: Likewise.
4437 * resolv/Versions: Likewise.
4438 * sysdeps/alpha/dl-machine.h: Likewise.
4439 * sysdeps/alpha/libc-tls.c: Likewise.
4440 * sysdeps/generic/ldsodefs.h: Likewise.
4441 * sysdeps/generic/tls.h: Likewise.
4442 * sysdeps/i386/dl-machine.h: Likewise.
4443 * sysdeps/ia64/dl-machine.h: Likewise.
4444 * sysdeps/ia64/libc-tls.c: Likewise.
4445 * sysdeps/mach/hurd/fork.c: Likewise.
4446 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4447 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4448 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4449 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4450 * sysdeps/s390/libc-tls.c: Likewise.
4451 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4452 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4453 * sysdeps/sh/dl-machine.h: Likewise.
4454 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4455 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4456 * sysdeps/x86_64/dl-machine.h: Likewise.
4458 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4459 split out locking and parameter checking.
4460 (_dl_close): Call _dl_close_worker after locking and checking.
4461 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4463 * elf/Makefile: Add rules to build and run tst-thrlock.
4464 * elf/tst-thrlock.c: New file.
4467 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4471 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4472 we are sure we do not need it anymore for _dl_close. Also move
4473 the asserts inside the lock region.
4474 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4476 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4478 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4480 (_dl_lookup_symbol_x): Adjust caller.
4482 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4484 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4486 * elf/dl-libc.c: Revert l_scope name changes.
4487 * elf/dl-load.c: Likewise.
4488 * elf/dl-object.c: Likewise.
4489 * elf/rtld.c: Likewise.
4490 * elf/dl-close.c (_dl_close): Likewise.
4491 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4492 always use __rtld_mrlock_{change,done}. Always free old scope list
4493 here if not l_scope_mem.
4494 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4495 change. Never free scope list here. Just __rtld_mrlock_lock before
4496 the lookup and __rtld_mrlock_unlock it after the lookup.
4497 * elf/dl-sym.c: Likewise.
4498 * include/link.h (struct r_scoperec): Remove.
4499 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4500 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4502 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4504 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4506 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4508 * configure.in: Disable building profile libraries by default.
4510 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4512 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4513 as signed longs, check for x_base + pos overflow.
4514 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4515 * sunrpc/tst-xdrmem2.c: New test.
4517 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4519 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4520 _dl_lookup_symbol_x code.
4522 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4524 * elf/dl-runtime.c: Include sysdep-cancel.h.
4525 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4526 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4527 instead of catomic_* macros.
4528 * elf/dl-sym.c: Include sysdep-cancel.h.
4529 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4530 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4531 * elf/dl-close.c: Include sysdep-cancel.h.
4532 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4533 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4534 * elf/dl-open.c: Include sysdep-cancel.h.
4535 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4536 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4538 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4541 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4542 fastbin rather than end of fastbin array.
4544 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4546 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4548 * sysdeps/x86_64/bits/atomic.h
4549 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4550 (catomic_decrement): Use correct body macro.
4552 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4554 * include/atomic.h: Add a unique prefix to all local variables
4556 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4558 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4561 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4564 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4566 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4568 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4571 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4572 determine highest fast bin to consolidate, always look into all of
4574 (do_check_malloc_state): Only require for empty bins for large
4575 sizes in main arena.
4577 * libio/stdio.h: Add more __wur attributes.
4579 * elf/dl-minimal.c (realloc): Optimize last patch.
4581 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4584 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4585 and use memcpy() if it does.
4587 2006-11-12 Andreas Jaeger <aj@suse.de>
4590 * manual/search.texi (Hash Search Function): Clarify.
4591 (Array Search Function): Clarify.
4593 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4596 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4598 * math/atest-exp2.c (read_mpn_hex): Likewise.
4599 * math/atest-sincos.c (main): Likewise.
4601 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4603 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4604 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4605 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4607 * Versions.def: Add GLIBC_2.6 for libc.
4609 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4611 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4613 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4615 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4617 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4619 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4620 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4622 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4624 * include/atomic.c: Define catomic_* operations.
4625 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4626 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4627 * malloc/memusage.c: Likewise.
4628 * gmon/mcount.c: Likewise.
4629 * elf/dl-close.c: Likewise.
4630 * elf/dl-open.c: Likewise.
4631 * elf/dl-profile.c: Likewise.
4632 * elf/dl-sym.c: Likewise.
4633 * elf/dl-runtime.c: Likewise.
4634 * elf/dl-fptr.c: Likewise.
4635 * resolv/res_libc.c: Likewise.
4637 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4639 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4640 components which lack them.
4642 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4643 at least one entry consisting of the parameter concatenated with
4646 2006-10-10 Roland McGrath <roland@frob.com>
4648 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4649 * sysdeps/mach/hurd/futimes.c: Likewise.
4650 * sysdeps/mach/hurd/lutimes.c: Likewise.
4652 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4653 Jakub Jelinek <jakub@redhat.com>
4655 Implement reference counting of scope records.
4656 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4657 from the list in objects which remain. Always allocate new scope
4659 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4660 don't resize, allocate a new one.
4661 * elf/dl-runtime.c: Update reference counters before using a scope
4663 * elf/dl-sym.c: Likewise.
4664 * elf/dl-libc.c: Adjust for l_scope name change.
4665 * elf/dl-load.c: Likewise.
4666 * elf/dl-object.c: Likewise.
4667 * elf/rtld.c: Likewise.
4668 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4669 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4670 Add l_scoperec_lock.
4671 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4672 * sysdeps/generic/rtld-lowlevel.h: New file.
4674 * include/atomic.h: Rename atomic_and to atomic_and_val and
4675 atomic_or to atomic_or_val. Define new macros atomic_and and
4676 atomic_or which do not return values.
4677 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4679 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4681 * po/sv.po: Update from translation team.
4683 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4685 * Versions.def: Add GLIBC_2.6 to libpthread.
4687 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4688 (versioned_symbol): Likewise.
4689 (compat_symbol): Likewise.
4691 * po/tr.po: Update from translation team.
4693 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4695 * nis/Banner: Removed. It's been integral part forever and the
4696 author info is incomplete anyway.
4697 * libio/Banner: Likewise.
4699 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4700 code, make sure the nis_freeresult call doesn't crash and that the
4701 result is reported correctly.
4703 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4705 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4706 when callback is NULL.
4708 * nis/Versions (libnss_nisplus): Add
4709 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4710 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4711 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4712 _nss_create_tablename): Rename to...
4713 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4714 ... these. No longer static.
4715 (internal_setgrent): Adjust users.
4716 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4717 Don't use locking around _nss_grp_create_tablename call.
4718 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4720 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4722 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4724 2006-10-06 Andreas Jaeger <aj@suse.de>
4726 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4728 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4730 * po/pl.po: Update from translation team.
4732 * nscd/nscd.c (main): Fix typo in message.
4733 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4735 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4738 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4739 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4740 (__sigprocmask): Define.
4742 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4744 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4747 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4749 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4750 in oldtotal and newtotal calculation.
4751 * nscd/nscd-client.h (struct mapped_database): Add datasize
4753 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4754 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4756 (__nscd_cache_search): Add checks to make sure we never reference
4757 data beyond the current mapping.
4759 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4761 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4762 variables const to avoid compiler warnings.
4764 * io/fts.c (fts_close): Remove redundant checks.
4765 (fts_build): Likewise.
4766 (fts_palloc): Likewise.
4768 * manual/message.texi (Advanced gettext functions,
4769 Using gettextized software): Fix typos.
4771 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4773 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4774 explain why there are no leaks.
4776 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4778 * libio/wmemstream.c: Include <wchar.h>.
4779 * libio/bug-wmemstream1.c: Likewise.
4780 * libio/tst-wmemstream1.c: Likewise.
4781 * libio/tst-wmemstream2.c: Likewise.
4783 * version.h (RELEASE): Bump to 2.5.
4784 * README: Regenerated.
4786 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4789 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4790 found no group members.
4791 Patch by Petr Baudis.
4793 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4795 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4796 assert bootstrap_map.l_tls_modid is zero.
4797 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4800 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4802 * libio/stdio.h: Move open_wmemstream prototype to ...
4803 * wcsmbs/wchar.h: ... here.
4805 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4808 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4809 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4810 __{,l}chown to handle the rest.
4811 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4812 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4813 __{,l}chown to handle the rest.
4814 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4816 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4817 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4820 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4821 time, rather allocate increasingly bigger arrays of pointers, if
4822 possible with alloca, if too large with malloc.
4824 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4826 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4828 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4830 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4832 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4834 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4835 IFA_F_HOMEADDRESS flag for interfaces.
4836 * include/ifaddrs.h (struct in6addrinfo): Define
4839 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4842 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4843 PTR_DEMANGLE3): Define.
4844 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4845 PTR_DEMANGLE3): Likewise.
4846 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4847 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4849 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4851 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4853 * po/libc.pot: Regenerated.
4854 * po/be.po: Updated.
4855 * po/ca.po: Likewise.
4856 * po/cs.po: Likewise.
4857 * po/da.po: Likewise.
4858 * po/de.po: Likewise.
4859 * po/el.po: Likewise.
4860 * po/en_GB.po: Likewise.
4861 * po/es.po: Likewise.
4862 * po/fi.po: Likewise.
4863 * po/fr.po: Likewise.
4864 * po/gl.po: Likewise.
4865 * po/hr.po: Likewise.
4866 * po/hu.po: Likewise.
4867 * po/ja.po: Likewise.
4868 * po/ko.po: Likewise.
4869 * po/nb.po: Likewise.
4870 * po/nl.po: Likewise.
4871 * po/pl.po: Likewise.
4872 * po/pt_BR.po: Likewise.
4873 * po/ru.po: Likewise.
4874 * po/rw.po: Likewise.
4875 * po/sk.po: Likewise.
4876 * po/sv.po: Likewise.
4877 * po/tr.po: Likewise.
4878 * po/zh_CN.po: Likewise.
4879 * po/zh_TW.po: Likewise.
4882 * iconv/iconv_prog.c (main): Fix spelling in error message.
4883 * iconv/iconvconfig.c (main): Likewise.
4884 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4885 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4886 * locale/programs/localedef.c (main): Likewise.
4887 * locale/programs/repertoire.c (repertoire_read): Likewise.
4888 * timezone/zdump.c (main): Likewise.
4889 * nscd/connections.c (handle_request): Fix spelling in log message.
4890 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4892 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4894 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4897 2006-09-20 Andreas Jaeger <aj@suse.de>
4899 * math/libm-test.inc (lrint_test_upward): Fix typo.
4901 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4904 * math/libm-test.inc (lrint_test_tonearest): New function.
4905 (lrint_test_towardzero): New function.
4906 (lrint_test_downward): New function.
4907 (lrint_test_upward): New function.
4908 (main): Run these new tests.
4909 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4910 of values near to 0.
4911 (two52): Use double not long double.
4912 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4913 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4914 (two23): Use float not double.
4915 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4916 (two23): Use float not double.
4917 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4918 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4919 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4920 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4922 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4924 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4925 Cast sp to unsigned long to avoid compiler warning.
4926 Use __makecontext_ret function instead of a trampoline on the stack.
4927 (__makecontext_ret): New function.
4928 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4930 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4932 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4933 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4936 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4938 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4939 sure no reference to the unloaded map's search list remains in the
4942 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4944 * elf/Makefile: Add rules to build and run unload7 test.
4945 * elf/unload7.c: New test.
4946 * elf/unload7mod1.c: New file.
4947 * elf/unload7mod2.c: New file.
4949 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4951 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4952 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4953 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4954 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4955 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4956 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4957 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4958 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4959 PTRACE_GETEVENTMSG): Likewise.
4960 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4963 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4965 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4966 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4967 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4968 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4970 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4972 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4973 write '\0' to the fd.
4974 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4975 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4976 Change regs to unsigned long pointer from unsigned int, fix fscr
4979 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4981 * io/Makefile (CFLAGS-fstatat.c): Set.
4982 (CFLAGS-fstatat64.c): Likewise.
4983 (CFLAGS-mknodat.c): Likewise.
4985 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4986 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4987 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4988 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4990 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4991 Steven Munroe <sjmunroe@us.ibm.com>
4993 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4994 names to the beginning. Rename "cell" to "cellbe".
4995 (_dl_powerpc_platforms): New.
4996 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4997 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4998 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4999 (_DL_HWCAP_PLATFORM): Define to new mask.
5000 (_dl_platform_string, _dl_string_platform): New functions.
5001 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5002 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5004 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5007 * README.libm: Fix a thinko in sqrt algorithm description.
5010 * manual/string.texi (argz_delete): Fix prototype.
5011 Patch by <alpt@freaknet.org>.
5013 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5016 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5017 * io/tst-fcntl.c (do_prepare): Likewise.
5018 * posix/tst-exec.c (do_prepare): Likewise.
5019 * posix/tst-preadwrite.c (do_prepare): Likewise.
5020 * posix/tst-spawn.c (do_prepare): Likewise.
5021 * posix/tst-truncate.c (do_prepare): Likewise.
5022 * rt/tst-aio.c (do_prepare): Likewise.
5023 * rt/tst-aio64.c (do_prepare): Likewise.
5024 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5027 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5030 * time/mktime.c (guess_time_tm): Fix overflow detection.
5031 * time/Makefile (tests): Add bug-mktime1.
5032 * time/bug-mktime1.c: New file.
5035 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5038 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5041 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5042 Ensure relocation doesn't clobber any bits outside of the
5043 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5044 R_SPARC_HI22 and R_SPARC_H44.
5047 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5048 (long) (MINSIZE + nb - old_size) is positive.
5050 * malloc/arena.c (grow_heap): When growing bail even if new_size
5054 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5057 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5059 * posix/regex_internal.c (re_string_reconstruct): Handle
5060 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5061 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5062 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5063 re_string_context_at.
5064 * posix/Makefile: Add rules to build and run bug-regex26 test.
5065 * posix/bug-regex26.c: New test.
5067 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5068 rather than col_sym_free. Move seqp declaration earlier.
5070 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5072 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5074 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5075 decl before first goto out.
5077 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5079 * Makerules (shlib.lds): If have-hash-style, put .hash section
5080 at the end of the RO segment.
5082 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5084 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5085 style hash table format is used.
5087 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5089 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5090 randomization rather than before.
5091 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5093 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5095 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5097 * malloc/malloc.c (_int_malloc): Use full list insert and not
5098 shortcut which assumes the list is empty for large requests
5101 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5103 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5105 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5106 and offout arguments to the prototype.
5107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5108 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5109 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5110 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5111 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5112 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5113 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5114 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5116 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5118 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5120 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5123 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5125 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5126 only if herrno is NETDB_INTERNAL. Handle errors other than
5127 ERANGE outside of the loops, handle TRY_AGAIN.
5129 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5130 if other's ctype category was missing.
5131 * locale/programs/ld-collate.c (collate_read): Return if
5132 copy_locale's collate category is missing.
5134 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5137 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5138 arenas if allocation failed.
5139 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5141 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5143 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5145 (malloc_state): Reduce bins size by 2.
5146 (_int_malloc): Fix test for large enough buffer for early termination.
5147 When no unsorted block matches perfectly and an exiting block has
5148 to be split, use full list insert and not shortcut which assumes
5151 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5154 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5156 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5159 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5160 symbol require exact match (these are PLTs).
5161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5162 (_dl_ppc64_addr_sym_match): Likewise.
5165 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5166 If symbol has a value use it.
5167 * elf/tst-dladdr1.c: New file.
5168 * elf/Makefile: Add rules to build and run tst-addr1.
5170 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5172 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5173 keeps failing and heap growth or new heap creation isn't
5175 * malloc/tst-malloc.c (main): Add new tests.
5177 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5180 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5181 as in the x86-64 code to use bswap.
5183 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5186 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5188 * posix/bits/unistd.h: Likewise.
5190 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5193 * string/strchr.c: Add cast to avoid warning.
5195 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5197 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5198 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5199 limit is needed to avoid the exploding of the address space
5200 requirement for secondary heaps.
5201 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5202 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5204 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5207 * Makerules (depfiles): Handle extra-test-objs the same as
5209 (common-mostlyclean): Likewise.
5210 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5212 * elf/Makefile (extra-objs): Likewise.
5213 * stdlib/Makefile (extra-objs): Likewise.
5215 2006-08-14 Eric Blake <ebb9@byu.net>
5218 * misc/error.h: Assume C89 or better.
5219 * misc/error.c: Likewise.
5221 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5224 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5225 __ASSUME_ATFCTS is defined.
5227 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5229 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5230 to sort in each call.
5232 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5233 is empty simply return and use next service.
5234 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5236 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5237 tells us when not finding a charmap file is an error.
5238 * locale/programs/charmap.h: Adjust charmap_read prototype.
5239 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5240 cannot find a charmap.
5241 * locale/programs/localedef.c (main): Adjust charmap_read call.
5243 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5245 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5246 sysdeps/posix/pause.c implementation instead.
5248 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5250 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5253 2006-08-13 Andreas Schwab <schwab@suse.de>
5255 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5256 Don't clobber caller's LRSAVE.
5257 (_dl_prof_resolve): Likewise.
5259 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5262 * libio/memstream.c (open_memstream): Allocate initial buffer with
5264 * libio/wmemstream.c (open_wmemstream): Likewise.
5265 * libio/strops.c: Pretty printing.
5266 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5267 (enlarge_userbuf): New function.
5268 (_IO_str_seekoff): Call it if seek position is larger than current
5270 * libio/wstrops.c: Likewise.
5271 * libio/vasprintf.c: Add comment as to why we do not have to use
5272 calloc instead of malloc to allocate initial buffer.
5273 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5274 * libio/bug-memstream1.c: New file.
5275 * libio/bug-wmemstream1.c: New file.
5277 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5279 * libio/wstrops.c: Remove dead macro definitions and comments.
5280 * libio/strops.c: Likewise.
5283 * login/utmpname.c (__utmpname): Remove unnecessary test.
5285 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5288 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5291 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5294 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5296 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5297 setting of CPU clocks.
5299 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5302 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5303 since C99 requires the result to promote to 'int' when uint_least8_t
5304 and uint_least16_t promote to 'int'.
5306 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5309 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5310 lenght of one output field, correct bitmask creation.
5311 * locale/programs/ld-time.c: Add alignment.
5314 * misc/error.c: Add space between program name and message if file
5317 2006-08-03 Eric Blake <ebb9@byu.net>
5320 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5322 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5324 * malloc/memusagestat.c: Silence warnings.
5326 * malloc/malloc.c: Dynamically size mmap treshold if the program
5327 frees mmaped blocks.
5328 Patch by Valerie Henson and Arjan van de Ven.
5330 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5332 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5335 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5336 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5337 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5338 Only provide var definitions in strtol_l (or for *ull*
5341 * stdio-common/bug16.c (tests): New array.
5342 (do_tests): Allow the first hexadecimal digit
5343 to be 1, 2, 4 or 8. Do 3 additional tests.
5345 * sysdeps/s390/fpu/libm-test-ulps: Update.
5347 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5348 fchownat syscall if available.
5349 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5350 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5351 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5353 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5355 * nis/nis_xdr.c: Avoid some function calls.
5357 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5358 Ulrich Drepper <drepper@redhat.com>
5360 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5361 short cut if only one name component is stripped away.
5363 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5365 * nis/nis_call.c: Minor cleanups throughout.
5366 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5367 (first_shoot): Add search_parent_first parameter. Only if it is set
5368 search parent server first.
5369 If directory for table found through cold start cache is not the same
5370 as referenced in the cache, don't use it.
5371 (__nisfind_server): Take additional parameter. Pass it on to
5373 (__prepare_niscall): Adjust __nisfind_server call.
5374 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5375 * nis/nis_table.c: Adjust __nisfind_server call.
5376 * nis/nis_lookup.c: Likewise.
5377 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5379 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5382 * math/s_cacosh.c: Return values from positive branch.
5383 * math/s_cacoshf.c: Likewise.
5384 * math/s_cacoshl.c: Likewise.
5387 * sysvipc/sys/msg.h: Change return value to ssize_t.
5388 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5389 * sysvipc/msgrcv.c: Likewise.
5390 * include/sys/msg.h: Likewise.
5392 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5393 test introduced in patch for bz #661.
5394 (getgrouplist): Simplify code a bit. Don't allocate one additional
5395 element for NEWGROUPS.
5398 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5399 'f', use '1' as leading digit not '\1'.
5400 * stdio-common/Makefile (tests): Add bug16.
5401 * stdio-common/bug16.c: New file.
5404 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5405 and don't try to open it. The patch introducing the macro
5406 contained a bug and used the same file name as the new file
5407 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5408 this out completely.
5411 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5412 Patch by Jerry James <Jerry.James@usu.edu>.
5414 * rt/Makefile (tests): Add tst-clock2.
5415 * rt/tst-clock2.c: New file.
5418 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5419 function and its parameters and pass it to new thread.
5420 (__gai_notify): Add support for alternative waiting for completion.
5421 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5422 waiting for completion.
5423 * resolv/getaddrinfo_a.c: Likewise.
5424 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5425 waiting for completion is used.
5426 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5427 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5428 * resolv/gai_error.c: Likewise.
5429 * resolv/gai_sigqueue.c: Likewise.
5431 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5433 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5434 errno to EBADF and return MACH_PORT_NULL.
5436 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5439 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5441 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5443 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5444 walk them instead of the symbol table.
5446 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5449 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5450 status of NSS calls, not the number of returned entries.
5452 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5453 request_key, keyctl.
5455 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5457 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5459 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5461 * elf/tst-auditmod1.c: Fix typo in #error.
5463 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5465 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5467 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5469 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5471 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5472 that the directory is empty even on non-POSIX filesystems.
5474 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5476 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5478 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5479 the backend NSS module. If backend setgrent call failed, don't have
5480 internal_setgrent fail. Just remember this until it is needed.
5481 * nis/nss_compat/compat-pwd.c: Likewise.
5482 * nis/nss_compat/compat-spwd.c: Likewise.
5484 2006-07-30 Roland McGrath <roland@redhat.com>
5486 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5487 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5488 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5489 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5491 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5492 (nanosleep_not_cancel): New macro.
5493 (sigsuspend_not_cancel): new macro.
5494 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5495 (do_sigsuspend): Define as inline.
5496 (__sigsuspend): Always use do_sigsuspend.
5497 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5498 * include/signal.h: Declare __sigsuspend_nocancel.
5499 * sysdeps/posix/pause.c
5500 [! NO_CANCELLATION] (__pause_nocancel): New function.
5502 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5503 * include/time.h (__nanosleep_nocancel): Likewise.
5505 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5507 * locale/programs/localedef.c (add_to_readlist): Rename local
5508 variables to avoid confusion.
5510 * locale/programs/charmap.c (charmap_read): Emit error message if
5511 charmap couldn't be found or read.
5513 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5515 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5516 __ASSUME_FUTEX_LOCK_PI.
5517 * include/time.h: Declare __nanosleep_nocancel.
5518 * include/unistd.h: Declare __pause_nocancel.
5520 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5521 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5522 get the __stack_chk_fail_local definition when it's needed.
5524 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5526 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5527 * dlfcn/bug-atexit3.c: New file.
5528 * dlfcn/bug-atexit3-lib.cc: New file.
5530 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5531 used when the namespace is not the base namespace.
5533 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5535 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5536 (__new_exitfn): Bump it in every successful call.
5537 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5538 more exit handlers, call them right away.
5539 * stdlib/exit.h: Declare __new_exitfn_called.
5541 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5543 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5544 calling registered handler.
5546 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5547 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5548 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5549 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5550 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5551 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5552 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5553 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5555 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5557 * elf/dl-lookup.c (dl_new_hash): New functions.
5558 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5559 value here. Compute new-style hash value. Pass new hash value
5560 and reference to variable with the old value to do_lookup_x.
5561 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5562 old-style hash table.
5563 (_dl_debug_bindings): Pass new hash value and reference to variable
5564 with the old value to do_lookup_x.
5565 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5566 new-style hash value and change old-style hash value parameter to
5567 be a reference. Reoganize functions to determine whether
5568 new-style hash table is available. Only fall back on old-style
5569 table. If old-style hash value is needed, compute it here.
5570 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5572 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5573 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5574 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5575 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5576 * Makeconfig: If linker supports --hash-style option add it to all
5577 linker command lines to build DSOs.
5578 * config.make.in: Define have-hash-style.
5579 * configure.in: Test whether linker supports --hash-style option.
5581 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5582 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5584 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5586 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5589 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5590 RPATH of main map twice.
5592 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5594 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5595 look further, return original strings.
5596 (_nl_find_msg): Do not return found translation if the conversion
5597 failed. Either signal the string is unusable or that something went
5598 wrong and the original should be used.
5600 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5602 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5604 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5607 * misc/insremque.c (insque): Handle prev == NULL.
5608 * misc/Makefile (tests): Add tst-insremque.
5609 * misc/tst-insremque.c: New test.
5611 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5614 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5615 conflict with DL_DST_REQUIRED.
5617 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5619 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5620 match what Solaris does.
5622 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5624 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5625 local_setegid instead of seteuid and setegid.
5626 * sysdeps/generic/local-setxid.h: New file.
5627 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5629 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5631 * string/Makefile (tests): Add bug-envz1.
5632 * string/bug-envz1.c: New file.
5634 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5636 * posix/regex_internal.c (re_string_skip_chars): If no character has
5637 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5638 to the byte which couldn't be converted.
5639 (re_string_reconstruct): Don't clear valid_raw_len before calling
5640 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5641 tip_context using re_string_context_at.
5642 * posix/Makefile: Add rules to build and run bug-regex25 test.
5643 * posix/bug-regex25.c: New test.
5645 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5648 * string/envz.c (envz_strip): Correct erroneously reversed src
5649 and dest parameters to memmove() invocation.
5651 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5653 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5654 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5655 to make sure the database has been already invalidated.
5656 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5657 after the cache has been invalidated. Use pthread_mutex_lock rather
5658 than pthread_mutex_trylock if fd != -1.
5659 * nscd/connections.c (invalidate_cache): Add fd argument, write
5660 response to fd if not calling prune_cache, pass fd to prune_cache.
5661 (handle_request): Adjust invalidate_cache caller.
5662 (nscd_run): Pass -1 as fd to prune_cache.
5664 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5666 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5669 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5671 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5672 * nscd/cache.c (prune_cache): Take prunelock before starting the
5673 work. Just return in case it is already taken.
5674 * nscd/connections.c (dbs): Initialize .prunelock.
5676 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5678 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5679 copying. No need to allocate new array for group members. Just
5680 move the pointers and update the size.
5682 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5683 Avoid memory leak in case realloc fails. Simplification for
5684 better code generation.
5686 Avoid deprecation warning because of libc_hidden_proto for
5688 * inet/inet6_option.c (option_alloc): Renamed from
5689 inet6_option_alloc. Made static.
5690 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5691 (inet6_option_append): Call option_alloc.
5692 * include/netinet/in.h: Remove libc_hidden_proto for
5695 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5696 for cleanup when cb!=NULL [Coverity CID 233].
5698 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5701 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5702 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5703 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5704 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5705 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5706 and inet6_rth_getaddr.
5707 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5709 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5710 Mark inet6_option_* interfaces as deprecated.
5711 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5712 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5713 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5714 inet6_rth_segments, and inet6_rth_getaddr.
5715 * inet/inet6_opt.c: New file.
5716 * inet/inet6_rth.c: New file.
5718 * inet/netinet/icmp6.h: Pretty printing.
5721 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5723 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5725 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5726 doing it all here. When server does not know the answer do not
5727 fail immediate, try parent first.
5729 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5732 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5734 * nis/nis_call.c (__prepare_niscall): New function. Split out
5736 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5738 (__follow_path): New function. Split out from nis_list.
5739 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5741 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5743 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5745 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5746 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5747 from libnsl for version GLIBC_PRIVATE.
5748 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5749 Remove entry parameter from _nss_nisplus_parse_pwent and
5750 _nss_nisplus_parse_grent.
5751 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5752 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5753 again. Rewrite getpwent handling to not use nis_first_entry and
5754 nis_next_entry. Roll out own niscall handling.
5755 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5757 * sunrpc/xdr_rec.c: Fix typo in comment.
5759 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5761 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5764 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5765 to allocate memory for my_pollfd. Better initialization of
5766 cb_is_running. Use TEMP_FAILURE_RETRY.
5768 * malloc/memusage.sh (memusageso): Add quotes.
5769 (memusagestat): Likewise.
5770 * debug/xtrace.sh (pcprofileso): Likewise.
5771 (pcprofiledump): Likewise.
5772 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5774 * malloc/Makefile ($(objpfx)memusage): Likewise.
5776 * nis/nis_callback.c (__nis_create_callback): Calls to
5777 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5778 asprintf call fails.
5780 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5781 no uninitialized memory is passed to sendto.
5783 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5785 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5786 of snprintf+strdup. Handle OOM.
5787 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5788 cb->serv together. Remove now obsolete free calls.
5789 (__nis_destroy_callback): Remove now obsolete free call.
5791 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5793 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5794 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5795 and ULA respectively). Set precedence for IPv4 address to 10 as
5796 defined in RFC3484 for preferring IPv6.
5797 * posix/gai.conf: Update to match the new default tables.
5799 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5801 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5802 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5803 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5804 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5806 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5808 (init_nss_interface): Remove initialization of these variables.
5810 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5812 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5813 nis_free_directory forward to avoid duplication.
5815 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5817 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5818 rec_dirsearch returning NULL.
5819 (first_shoot): Handle __nis_finddirectory returning NULL.
5820 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5822 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5823 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5825 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5827 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5830 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5832 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5834 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5835 * nscd/nscd_getgr_r.c: Likewise.
5837 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5839 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5840 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5842 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5844 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5846 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5848 * include/rpc/auth.h: Mark xdr_des_block_internal and
5849 xdr_opaque_auth_internal as hidden.
5851 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5854 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5856 * misc/getusershell.c (okshells): Don't use static initializers,
5859 * stdlib/fmtmsg.c (keywords): Change type of len element to
5860 uint32_t to not waste space on 64bit machines.
5862 * locale/setlocale.c: Change _nl_category_names into a string.
5863 Add new _nl_category_name_idxs. Change all users.
5864 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5865 Declare _nl_category_name_idxs.
5866 * locale/findlocale.c: Adjust for _nl_category_names change.
5867 * locale/loadlocale.c: Likewise.
5868 * locale/newlocale.c: Likewise.
5869 * intl/dcigettext.c: Likewise.
5871 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5872 (add_alias2): ...here. New function.
5873 (__gconv_read_conf): Simplify builtin alias handling.
5874 (builtin_aliases): Convert to string to avoid relocations.
5875 * iconv/gconv_builtin.h: Add comment about correct formatting.
5877 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5879 * resolv/res_debug.c (loc_ntoa): Make error const.
5881 2006-05-14 Andreas Schwab <schwab@suse.de>
5883 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5885 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5887 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5888 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5891 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5893 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5895 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5897 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5898 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5900 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5901 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5903 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5904 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5907 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5908 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5911 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5912 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5914 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5915 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5917 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5918 * include/rpcsvc/nis_callback.h: New file.
5920 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5921 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5923 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5924 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5926 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5927 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5929 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5930 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5932 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5933 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5936 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5937 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5939 * nis/nis_error.c: Remove table of strings. Use position
5940 independent mechanism.
5941 * nis/nis_error.h: New file.
5943 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5945 * locale/programs/ld-time.c (time_finish): If wide era name or
5946 format aren't provided, set both wname and wformat to L"".
5948 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5950 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5951 results if the call was succesful.
5953 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5955 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5958 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5960 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5962 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5964 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5965 caller makes sure this is not the case.
5966 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5968 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5970 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5973 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5974 [Coverity CID 229, 230]
5976 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5978 (hol_help): Likewise. [Coverity CID 226, 227]
5980 * string/argz-replace.c (__argz_replace): Unconditionally call
5981 free on SRC. [Coverity CID 225]
5983 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5984 the return value of __nis_default_owner and __nis_default_group,
5985 it has been especially allocated. [Coverity CID 224]
5987 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5988 searchgroup and searchowner. Significantly simplified.
5989 (__nis_default_owner): Remove duplication. Do not locally copy the
5990 string before duplicating it.
5991 (__nis_default_group): Likewise.
5993 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5994 we must clear the variable before calling __nisfind_server.
5996 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5997 nis_getnames. [Coverity CID 223]
5999 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6000 xmalloc to allocate local repertoire name. [Coverity CID 222]
6002 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6003 allocate memory for the input to add_bytes. [Coverity CID 221]
6005 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6006 was allocated here. [Coverity CID 219, 220]
6008 * posix/getconf.c (print_all): Free confstr data after printing.
6011 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6012 list allocation fails. [Coverity CID 215]
6014 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6017 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6018 string is NULL. [Coverity CID 212]
6019 * argp/Makefile: Add rules to build and run bug-argp1.
6020 * argp/bug-argp1.c: New file.
6022 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6024 * stdlib/canonicalize.c (__realpath): Likewise.
6026 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6027 pointer. [Coverity CID 206]
6029 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6030 in statically linked code.
6031 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6032 statically built code, be prepared to have no link map.
6035 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6036 dgettext calls. [Coverity CID 204]
6038 * argp/argp-help.c (struct uparams): Remove valid member. Change
6040 (uparam_names): Reduce size. Avoid relative relocations.
6041 Moved to read-only segment.
6042 (fill_in_uparams): Update for new layout.
6044 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6045 assumed to always be != NULL. [Coverity CID 202]
6047 * argp/argp-help.c (hol_entry_help): Remove some dead code
6050 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6051 away a few more unconditional yperr2nss calls.
6052 (_nss_nis_getservbyname_r): Likewise.
6054 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6056 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6059 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6060 that unused memory passed to sendto is nevertheless initialized.
6063 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6064 possibly unaligned memory accesses.
6066 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6067 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6068 and __putlong respectively. Correct buffer overflow check for
6071 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6073 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6074 (send_dg): Rewrite error handling to be more compact and avoid
6075 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6077 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6079 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6080 instead of ns_get16.
6081 (res_queriesmatch): Likewise. Minor optimization.
6084 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6085 __libc_res_nsend might reallocate the buffer for the answer. In
6086 this case we have to reload the HP pointer.
6088 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6090 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6091 some branch prediction hints.
6093 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6094 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6095 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6096 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6097 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6098 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6099 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6100 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6102 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6104 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6105 by a GOT relocation to make Scrt1.o position independent.
6106 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6108 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6109 six system call parameters.
6110 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6112 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6114 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6117 * sunrpc/svc_udp.c (BZERO): Remove definition.
6119 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6121 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6122 (des_SPtrans): Use uint32_t type.
6123 (des_skb): Likewise.
6125 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6127 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6130 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6133 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6135 * locale/programs/ld-address.c (address_finish): Fix one more
6136 place where the iso639 array might be accessed beyond the limits.
6138 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6140 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6141 filling it for the first time.
6143 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6145 Free res object content before returning.
6147 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6149 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6152 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6153 cleanup for initial thread, just the free call on TVP.
6155 * nscd/gai.c (__getline): Define.
6158 See ChangeLog.16 for earlier changes.