1 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3 * locale/iso-639.def: Add several new entries.
5 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8 void * pointers instead of struct link_map **.
9 (_dl_scope_free): Change argument type to void *.
10 * include/link.h (struct link_map): Change type of l_reldeps
11 to struct link_map_reldeps, move l_reldepsact into that
13 * elf/dl-deps.c: Include atomic.h.
14 (_dl_map_object_deps): Only change l->l_initfini when it is
15 fully populated, use _dl_scope_free for freeing it. Optimize
16 removal of libs from reldeps by using l_reserved flag, when
17 some removal is needed, allocate a new list instead of
18 reallocating and free the old with _dl_scope_free. Adjust
19 for l_reldeps and l_reldepsact changes.
20 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
21 searching in l_initfini and l_reldeps without holding dl_load_lock.
22 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
24 * elf/dl-close.c (_dl_close_worker): Likewise.
25 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
27 2007-09-28 Ulrich Drepper <drepper@redhat.com>
29 * iconvdata/Makefile (modules): Add KOI8-RU.
30 (distribute): Add koi8-ru.c.
31 (gen-8bit-gap-modules): Add koi8-ru.
32 * iconvdata/koi8-ru.c: New file.
33 * iconvdata/gconv-modules: Add entries for KOI8-RU.
34 * iconvdata/TESTS: Likewise.
35 * iconvdata/tst-tables.sh: Likewise.
37 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
39 2007-09-26 Jakub Jelinek <jakub@redhat.com>
41 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
42 with __warning__/__error__ attributes.
44 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
45 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
47 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
48 of __*_chk if compile time detectable overflow is found.
49 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
50 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
52 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
53 instead of __*_chk if compile time detectable overflow is found.
54 (__gets_alias): Rename to...
55 (__gets_warn): ... this. Add __warnattr.
56 (gets): Call __gets_warn instead of __gets_alias.
57 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
58 aliases with __warnattr.
59 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
60 time detectable overflow is found.
61 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
62 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
63 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
64 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
65 __getdomainname_chk_warn): New aliases with __warnattr.
66 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
67 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
68 __*_chk_warn instead of __*_chk if compile time detectable overflow
70 (__getgroups_chk): Rename argument to __listlen from listlen.
71 (__getwd_alias): Rename to...
72 (__getwd_warn): ... this. Add __warnattr.
73 (getwd): Call __getwd_warn instead of __getwd_alias.
74 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
75 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
76 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
77 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
78 __wcsnrtombs_chk_warn): New aliases with __warnattr.
79 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
80 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
81 compile time detectable overflow is found.
82 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
83 to use __*_chk or not.
84 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
85 in comparisons which function should be called and in __*_chk*
86 arguments. Call __*_chk_warn instead of __*_chk if compile time
87 detectable overflow is found.
88 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
90 * debug/tst-chk1.c (do_test): Add a few more tests.
92 2007-09-24 Ulrich Drepper <drepper@redhat.com>
95 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
96 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
97 (_nl_unload_domain): Finalize conversions_lock.
98 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
99 handling table of known conversions.
101 2007-09-24 Jakub Jelinek <jakub@redhat.com>
103 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
104 close_not_cancel_no_status instead of close.
106 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
109 * posix/regcomp.c (lookup_collation_sequence_value): Check that
110 nrules != 0 for multibyte chars.
112 2007-09-23 Ulrich Drepper <drepper@redhat.com>
114 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
115 Provide better error message in case the type is unknown.
118 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
119 * string/stratcliff.c: Make usable to test wide char functions.
120 * wcsmbs/wcsatcliff.c: New file.
121 * wcsmbs/Makefiel (tests): Add wcsatcliff.
124 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
125 (distribute): Add mac-centraleurope.c.
126 (gen-8bit-gap-modules): Add mac-centraleurope.
127 * iconvdata/mac-centraleurope.c: New file.
128 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
129 * iconvdata/TESTS: Likewise.
130 * iconvdata/tst-tables.sh: Likewise.
133 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
135 2007-09-21 Ulrich Drepper <drepper@redhat.com>
137 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
138 from __x86_64_core_cache_size_half.
139 (init_cacheinfo): Compute shared cache size for AMD processors with
141 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
143 Patch in large parts by Evandro Menezes.
145 2007-09-19 Ulrich Drepper <drepper@redhat.com>
147 * elf/dl-lookup.c (add_dependency): Handle failing memory
148 allocation for dependency list. Remove unnecessary check.
150 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
151 open/close when determining source addresses.
153 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
154 sha512-crypt, and sha512.
155 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
156 (distribute): Add sha256.h and sha512.h.
157 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
158 and call the appropriate code.
159 * crypt/sha256-crypt.c: New file.
160 * crypt/sha256.c: New file.
161 * crypt/sha256.h: New file.
162 * crypt/sha256c-test.c: New file.
163 * crypt/sha256test.c: New file.
164 * crypt/sha512-crypt.c: New file.
165 * crypt/sha512.c: New file.
166 * crypt/sha512.h: New file.
167 * crypt/sha512c-test.c: New file.
168 * crypt/sha512test.c: New file.
170 2007-09-19 Jakub Jelinek <jakub@redhat.com>
172 * misc/bits/syslog.h (syslog): Remove extraneous argument from
173 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
176 2007-09-18 Jakub Jelinek <jakub@redhat.com>
178 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
179 %as in fscanf format strings.
181 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
182 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
183 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
185 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
188 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
189 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
190 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
191 * elf/dl-sym.c (do_sym): Likewise.
192 * include/link.h (struct link_map): Add l_serial field.
193 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
194 * elf/dl-lookup.c (add_dependency): Add flags argument.
195 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
196 flags, use THREAD_GSCOPE_RESET_FLAG before and
197 THREAD_GSCOPE_SET_FLAG after
198 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
199 Don't dereference map until it has been found on some list.
200 If map->l_serial changed, return -1.
202 2007-09-17 Jakub Jelinek <jakub@redhat.com>
204 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
205 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
206 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
208 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
209 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
210 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
211 add libc_hidden_proto.
212 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
213 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
214 conformance requested.
215 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
216 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
217 conformance requested.
218 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
219 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
220 conformance requested.
221 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
222 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
223 ISO C99 or POSIX conformance requested.
224 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
225 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
226 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
227 and __isoc99_vsscanf@@GLIBC_2.7.
228 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
229 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
230 (tests): Add scanf14.
231 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
232 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
233 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
234 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
235 CFLAGS-isoc99_scanf.c): Add $(exceptions).
236 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
237 from using internal headers.
238 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
239 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
240 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
241 and __isoc99_vswscanf@@GLIBC_2.7.
242 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
243 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
244 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
245 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
246 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
247 * stdio-common/isoc99_scanf.c: New file.
248 * stdio-common/isoc99_vsscanf.c: New file.
249 * stdio-common/isoc99_vscanf.c: New file.
250 * stdio-common/isoc99_vfscanf.c: New file.
251 * stdio-common/isoc99_fscanf.c: New file.
252 * stdio-common/isoc99_sscanf.c: New file.
253 * wcsmbs/isoc99_fwscanf.c: New file.
254 * wcsmbs/isoc99_vswscanf.c: New file.
255 * wcsmbs/isoc99_swscanf.c: New file.
256 * wcsmbs/isoc99_wscanf.c: New file.
257 * wcsmbs/isoc99_vwscanf.c: New file.
258 * wcsmbs/isoc99_vfwscanf.c: New file.
259 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
260 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
261 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
262 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
263 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
264 * stdio-common/scanf14.c: New test.
265 * stdio-common/scanf15.c: New test.
266 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
267 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
268 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
269 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
270 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
271 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
272 __nldbl___isoc99_scanf@@GLIBC_2.7,
273 __nldbl___isoc99_fscanf@@GLIBC_2.7,
274 __nldbl___isoc99_sscanf@@GLIBC_2.7,
275 __nldbl___isoc99_vscanf@@GLIBC_2.7,
276 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
277 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
278 __nldbl___isoc99_wscanf@@GLIBC_2.7,
279 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
280 __nldbl___isoc99_swscanf@@GLIBC_2.7,
281 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
282 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
283 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
284 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
285 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
286 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
287 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
288 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
289 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
290 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
291 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
292 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
293 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
294 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
295 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
297 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
298 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
299 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
300 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
301 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
302 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
303 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
304 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
305 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
306 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
307 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
308 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
310 * stdio-common/Makefile (tests): Add scanf13.
312 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
313 m modifier followed by l.
314 (STRING_ARG): Add width argument.
315 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
316 <case L_('C')>: Handle %mlc and %mC.
317 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
319 * stdio-common/scanf13.c: New test.
321 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
322 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
324 2007-09-18 Ulrich Drepper <drepper@redhat.com>
326 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
327 type and __THROW marker of splice, vmsplice, and tee.
328 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
329 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
330 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
331 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
332 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
333 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
334 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
335 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
336 as cancellation points.
338 2003-11-01 Daniel Jacobowitz <dan@debian.org>
340 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
341 parse more than three parts of the version number.
343 2007-09-15 Ulrich Drepper <drepper@redhat.com>
345 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
346 modifier. Patch by Jakub Jelinek.
348 2007-08-26 Jakub Jelinek <jakub@redhat.com>
350 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
351 call_fallocate in misc subdir.
352 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
353 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
354 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
355 instead of __fallocate64.
356 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
358 2007-09-15 Jakub Jelinek <jakub@redhat.com>
360 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
361 * rt/Makefile (headers): Add bits/mqueue2.h.
362 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
363 optimizing with GCC and __va_arg_pack_len is defined.
364 * rt/bits/mqueue2.h: New file.
365 * rt/mq_open.c (__mq_open): Renamed from mq_open.
366 (mq_open): New strong_alias.
367 (__mq_open_2): New function.
368 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
369 (mq_open): New strong_alias.
370 (__mq_open_2): New function.
371 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
372 * Versions.def (librt): Add GLIBC_2.7 version.
373 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
374 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
376 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
377 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
378 is defined rather than when not C++.
379 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
380 __openat64_alias): New redirects.
381 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
382 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
383 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
384 (open, open64, openat, openat64): Rewrite as __extern_always_inline
385 functions instead of function-like macros.
387 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
389 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
390 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
391 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
393 2007-09-15 Mike Frysinger <vapier@gentoo.org>
395 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
396 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
398 2007-09-14 Mike Frysinger <vapier@gentoo.org>
400 * inet/tst-network.c: Increment ERRORS for failing tests.
402 2007-09-07 Jakub Jelinek <jakub@redhat.com>
404 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
405 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
406 implement as __extern_always_inline function.
407 (vsyslog): Define as __extern_always_inline function unconditionally.
408 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
409 When __va_arg_pack is defined, implement as __extern_always_inline
411 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
412 __extern_always_inline functions unconditionally.
413 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
414 bits/stdio2.h will be included.
415 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
416 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
417 implement as __extern_always_inline functions.
418 (vswprintf, vwprintf, vfwprintf): Define as
419 __extern_always_inline functions unconditionally.
420 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
422 2007-09-03 Jakub Jelinek <jakub@redhat.com>
424 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
425 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
427 * include/features.h (__USE_EXTERN_INLINES): Define only when
428 __extern_inline is defined.
429 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
430 is defined instead of when not __cplusplus.
431 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
432 is defined instead of when not __cplusplus.
433 * socket/sys/socket.h: Include bits/socket2.h when
434 __extern_always_inline is defined instead of when not __cplusplus.
435 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
436 is defined instead of when not __cplusplus.
437 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
438 is defined instead of when not __cplusplus.
439 * string/string.h: Include bits/string3.h when __extern_always_inline
440 is defined instead of when not __cplusplus.
441 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
442 is defined instead of when not __cplusplus.
443 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
444 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
446 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
447 defined __extern_always_inline instead of !defined __cplusplus.
448 * libio/bits/stdio-ldbl.h: Likewise.
449 * wcsmbs/bits/wchar-ldbl.h: Likewise.
450 * misc/bits/syslog.h (syslog): Don't define for C++.
451 (vsyslog): Use __extern_always_inline function for C++ instead of
453 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
454 whenever that macro is defined.
455 (vprintf): Don't provide the inline for C++.
456 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
457 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
458 define the macros for C++.
459 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
460 __extern_always_inline functions for C++.
461 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
462 stat64, lstat64, fstat64, fstatat64): Don't define if not
463 __USE_EXTERN_INLINES.
464 * wcsmbs/bits/wchar2.h: Fix #error message.
465 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
466 (vswprintf, vwprintf, vfwprintf): Define using
467 __extern_always_inline functions for C++.
468 * string/bits/string3.h: Don't #undef macros if __cplusplus.
469 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
470 strncpy, strcat, strncat): Define as __extern_always_inline
471 functions instead of macros for C++.
472 * math/bits/cmathcalls.h: Guard __extern_inline routines with
473 defined __extern_inline.
474 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
475 to __extern_inline whenever that macro is defined.
476 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
477 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
478 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
479 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
480 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
481 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
482 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
483 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
484 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
485 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
486 prototypes. Only provide __extern_inline routines if
487 __USE_EXTERN_INLINES.
488 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
490 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
491 For now avoid some *printf tests in C++. Skip all testing
492 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
494 * debug/tst-chk4.cc: New file.
495 * debug/tst-chk5.cc: New file.
496 * debug/tst-chk6.cc: New file.
497 * debug/tst-lfschk4.cc: New file.
498 * debug/tst-lfschk5.cc: New file.
499 * debug/tst-lfschk6.cc: New file.
500 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
502 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
503 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
504 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
506 2007-09-13 Ulrich Drepper <drepper@redhat.com>
508 * po/cs.po: Update from translation team.
510 2007-09-11 Roland McGrath <roland@redhat.com>
512 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
515 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
517 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
519 2007-09-05 Roland McGrath <roland@redhat.com>
521 * manual/signal.texi (Signaling Another Process): Typo fix.
522 From Karl Berry <karl@freefriends.org>.
524 2007-08-29 Ulrich Drepper <drepper@redhat.com>
526 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
528 (make_request): Recognize optimistic addresses and treat them like
529 deprecated addresses.
530 Reported by Neil Horman <nhorman@redhat.com>.
532 2007-08-28 Ulrich Drepper <drepper@redhat.com>
534 * nscd/connections.c (send_ro_fd): Also transfer file size.
535 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
536 file size don't call fstat.
538 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
539 ahead and map the file. This should always be correct and we can
540 catch problems later.
542 2007-08-28 Jakub Jelinek <jakub@redhat.com>
544 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
546 (__fread_alias, __fread_unlocked_alias): New aliases.
547 (fread): New extern inline.
548 (fread_unlocked): Likewise. Undef macro before definition of
550 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
551 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
552 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
553 and __fread_unlocked_chk@@GLIBC_2.7.
554 * debug/fread_chk.c: New file.
555 * debug/fread_u_chk.c: New file.
556 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
558 2007-08-27 Jakub Jelinek <jakub@redhat.com>
560 * sysdeps/unix/sysv/linux/syscalls.list
561 (personality): Change caller to EXTRA.
563 2007-08-25 Ulrich Drepper <drepper@redhat.com>
565 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
567 * iconvdata/iso-2022-cn.c (BODY): Likewise.
569 * locale/programs/ld-collate.c (collate_output): Avoid warning if
572 * Makerules: Use -p option with mkdir.
574 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
575 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
576 (_xdr_directory_obj): Likewise.
577 (xdr_entry_obj): Likewise.
578 (xdr_group_obj): Likewise.
579 (xdr_link_obj): Likewise.
580 (xdr_table_obj): Likewise.
581 (_xdr_nis_result): Likewise.
582 (_xdr_ns_request): Likewise.
583 (_xdr_ib_request): Likewise.
584 (_xdr_nis_taglist): Likewise.
585 (xdr_cback_data): Likewise.
586 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
587 (xdr_ypresp_maplist): Likewise.
589 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
591 * posix/regex_internal.h: Prevent some declarations and definitions
592 to be seen when used in tests.
594 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
595 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
597 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
599 * config.make.in (datarootdir): Add to shut up configure.
601 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
602 associativity for fully-associative caches.
604 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
605 requests. Fill on more associativity values for L2.
606 Patch mostly by Evandro Menezes.
608 2007-08-24 Ulrich Drepper <drepper@redhat.com>
610 * sysdeps/unix/sysv/linux/x86_64/init-first.c
611 (_libc_vdso_platform_setup): Avoid using exported variable by using
614 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
616 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
617 fallocate64 as EXTRA. It is not referenced if the symbol isn't
620 2007-08-23 Ulrich Drepper <drepper@redhat.com>
622 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
623 align stack for call if pltexit is to be used.
626 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
627 align for function call in case pltexit has to be called later.
629 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
630 implicit atomic operation when storing function pointer.
631 (_dl_runtime_profile): Likewise.
633 2007-08-17 Jakub Jelinek <jakub@redhat.com>
635 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
638 2007-08-21 Ulrich Drepper <drepper@redhat.com>
641 * string/strtok.c: Fix typo in comment.
644 * debug/segfault.c: Fix typos in comments.
647 * stdio-common/tempnam.c: Fix comment, it is not checked that
648 TMPDIR points to a writable directory.
651 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
652 memory allocated for the name server address.
655 * nscd/connections.c (handle_request): Using sendfile always
656 requires that mmap is used for the database.
657 Patch by Petr Baudis <pasky@suse.cz>.
660 * nscd/hstcache.c (cache_addhst): When reloading an entry which
661 suddenly has two or more addresses, ignore it and remove the old
665 * resolv/res_hconf.c: Prepare for compiling outside libc.
666 * nscd/res_hconf.c: New file.
667 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
669 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
670 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
672 * nscd/hstcache.c (cache_addhst): Minimal optimization.
675 * debug/pcprofiledump.c: Turn on internationalization by calling
676 setlocale. Patch mostly by Benno Schulenberg.
679 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
681 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
682 * iconvdata/bug-iconv5.c: New file.
684 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
687 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
688 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
689 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
690 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
691 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
692 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
693 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
694 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
696 2007-08-21 Ulrich Drepper <drepper@redhat.com>
699 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
700 lookup loop. Suggested by John Reiser.
702 2007-08-21 Jakub Jelinek <jakub@redhat.com>
704 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
706 2007-08-20 Ulrich Drepper <drepper@redhat.com>
708 * csu/libc-start.c: Don't handle VDSO_SETUP here.
709 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
710 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
711 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
712 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
714 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
716 2007-08-18 Ulrich Drepper <drepper@redhat.com>
718 * po/nl.po: Update from translation team.
720 2007-08-16 Andreas Jaeger <aj@suse.de>
722 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
723 Reported by Peter Festner <peter.festner@ewetel.net>.
725 2007-08-17 Jakub Jelinek <jakub@redhat.com>
727 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
729 2007-08-16 Jakub Jelinek <jakub@redhat.com>
731 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
732 to check for undefined symbols.
734 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
735 If the syscall fails, set errno to the actual returned error number
737 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
738 arguments are incorrect, set errno to EINVAL, if the syscall
739 fails, set errno to the actual returned error number.
741 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
742 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
744 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
745 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
747 (ASI_PNF, ASI_BLK_P): Don't define.
748 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
749 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
751 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
752 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
755 2007-08-15 Jakub Jelinek <jakub@redhat.com>
757 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
758 FE_UNDERFLOW on Niagara CPUs.
760 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
763 2007-08-14 Jakub Jelinek <jakub@redhat.com>
765 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
766 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
767 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
768 flush should be used or not inside of the function.
769 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
771 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
772 __thread_start): Use HIDDEN_JUMPTARGET.
773 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
774 __thread_start): Likewise.
775 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
777 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
778 Add libc_hidden_proto.
779 (STRTOF): Add libc_hidden_proto.
780 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
781 (strtold_l, wcstold_l): Use them as second argument for
784 2007-08-14 Ulrich Drepper <drepper@redhat.com>
786 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
788 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
790 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
792 2007-08-14 Ulrich Drepper <drepper@redhat.com>
794 * po/bg.po: New file. From the translation team.
796 2007-08-13 Jakub Jelinek <jakub@redhat.com>
798 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
799 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
800 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
801 when each feature was introduced.
803 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
804 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
805 (CHECK_HASH): New macro.
806 (PREPARE_VERSION): Use it.
808 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
809 prototype if not __ASSUME_PSELECT.
810 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
811 prototype if not __ASSUME_PPOLL.
813 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
815 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
816 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
819 2007-08-13 Ulrich Drepper <drepper@redhat.com>
821 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
822 (_libc_vdso_platform_setup): If vDSO is not available point
823 __vdso_gettimeofday to the vsyscall.
824 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
825 __vdso_gettimeofday instead of vsyscall.
827 2007-08-13 Jakub Jelinek <jakub@redhat.com>
829 * nscd/servicescache.c: Include kernel-features.h.
830 * nscd/gai.c: Likewise.
831 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
832 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
833 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
834 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
835 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
836 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
837 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
838 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
839 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
841 2007-08-12 Ulrich Drepper <drepper@redhat.com>
843 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
844 and _dl_get_origin defines anymore.
846 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
847 Build fix for systems which might lack POSIX timer support.
849 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
850 (_libc_vdso_platform_setup): Mangle function pointers before storing
852 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
853 Demangle vdso pointer before use.
854 (INTERNAL_VSYSCALL): Likewise.
856 * elf/cache.c (primes): Mark as const.
857 Noted by Roland McGrath.
859 2007-08-01 Andreas Jaeger <aj@suse.de>
860 Jakub Jelinek <jakub@redhat.com>
862 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
863 (options): Add option.
864 (parse_opt): Handle option.
865 (manual_link): Adjust process_file caller. Call implicit_soname.
866 (search_dir): Formatting. Use and populate auxiliary cache.
867 (main): Load and save auxiliary cache.
868 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
869 stat64 from fstat64 to caller.
870 (implicit_soname): New function.
871 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
872 leave *soname as NULL.
873 * elf/cache.c: Include libgen.h.
874 (print_entry, print_cache, compare, save_cache, add_to_cache):
875 Formatting and cleanups.
876 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
877 aux_cache_file): New structures.
878 (AUX_CACHEMAGIC): Define.
880 (aux_hash_size, aux_hash): New variables.
881 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
882 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
883 load_aux_cache, save_aux_cache): New functions.
884 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
885 (init_aux_cache, search_aux_cache, add_to_aux_cache,
886 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
887 (process_file): Adjust prototype.
889 2007-08-12 Jakub Jelinek <jakub@redhat.com>
891 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
894 2007-08-12 Ulrich Drepper <drepper@redhat.com>
896 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
897 r_found_version structure as second parameter.
898 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
899 (_dl_vdso_vsym): Change type of second parameter accordingly.
900 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
901 (_libc_vdso_platform_setup): Adjust.
902 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
903 (_libc_vdso_platform_setup): Likewise.
905 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
906 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
907 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
908 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
909 * csu/libc-start.c: Pretty printing.
910 Use VDSO_SETUP if defined.
911 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
912 and let generic code call into _libc_vdso_platform_setup.
913 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
914 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
915 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
916 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
917 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
919 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
920 (sysdep_rountines): Add dl-vdso.
922 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
925 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
926 attribute_hidden to __vdso_gettimeofday prototype.
928 2007-08-12 Roland McGrath <roland@redhat.com>
930 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
931 From: Karl Berry <karl@freefriends.org>.
933 2007-08-11 Ulrich Drepper <drepper@redhat.com>
935 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
936 an atime update for the files we read.
938 2007-08-10 Ulrich Drepper <drepper@redhat.com>
940 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
942 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
945 * misc/Makefile (routines): Add mkostemp and mkostemp64.
946 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
947 * misc/mkostemp.c: New file.
948 * misc/mkostemp64.c: New file.
949 * stdlib/stdlib.h: Declare the new functions.
950 * sysdeps/posix/tempname.c: Add new parameter which is added to
951 the flags for open. Remove __GT_BIGFILE handling.
952 * stdio-common/tempname.c: Likewise.
953 * include/stdio.h: Adjust __gen_tempname prototype.
954 Renumber __GT_* constants.
955 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
956 * misc/mkdtemp.c: Likewise.
957 * misc/mkstemp.c: Likewise.
958 * misc/mkstemp64.c: Likewise.
959 * misc/mktemp.c: Likewise.
960 * stdio-common/tempnam.c: Likewise.
961 * stdio-common/tmpfile.c: Likewise.
962 * stdio-common/tmpfile64.c: Likewise.
963 * stdio-common/tmpnam.c: Likewise.
964 * stdio-common/tmpnam_r.c: Likewise.
966 2007-08-10 Roland McGrath <roland@frob.com>
968 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
970 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
971 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
973 2007-08-10 Ulrich Drepper <drepper@redhat.com>
975 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
977 * nss/nss_files/files-alias.c (internal_setent): Likewise.
978 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
979 * nss/nss_files/files-have_o_cloexec.c: New file.
981 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
984 2007-08-10 Jakub Jelinek <jakub@redhat.com>
986 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
987 ___new_wcstold_l): New weak aliases.
988 (strtold_l, wcstold_l): Use them as second argument for
991 2007-08-09 Ulrich Drepper <drepper@redhat.com>
993 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
994 register in test for error.
996 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
997 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
999 * po/sv.po: Update from translation team.
1001 2007-08-06 Roland McGrath <roland@redhat.com>
1003 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1004 Remove __strto*_l inlines.
1005 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1006 * stdlib/strtod.c: Add libc_hidden_def.
1007 * stdlib/strtod_l.c: Likewise.
1008 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1009 for __new_strtold and __new_wcstold.
1010 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1012 * stdlib/strtol.c: Add libc_hidden_def.
1013 * stdlib/strtol_l.c: Likewise.
1014 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1017 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1019 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1020 * scripts/data/localplt-generic.data: ... here.
1021 * elf/Makefile (check-data): Get generic file if no other.
1022 ($(objpfx)check-localplt.out): Make target unconditional.
1024 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1027 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1029 * po/zh_CN.po: Updated translation from translation team.
1031 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1033 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1034 Don't use CGOTSETUP and CGOTRESTORE macros.
1036 2007-08-04 Roland McGrath <roland@redhat.com>
1038 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1040 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1042 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1043 __extension__ around the whole statement expression.
1045 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1047 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1048 elements during initialization.
1050 * po/pl.po: Updated translation from translation team.
1051 * po/tr.po: Likewise.
1052 * po/nl.po: Likewise.
1054 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1056 * rt/aio.h: Add __nonnull attributes.
1058 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1060 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1061 * stdlib/Makefile (tests): Add tst-strtod5.
1062 (tst-strtod5-ENV): New.
1063 * stdlib/tst-strtod5.c: New file.
1065 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1067 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1070 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1073 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1075 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1078 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1080 * io/Makefile (aux): Add have_o_cloexec.
1081 * include/fcntl.h: Declare __have_o_cloexec.
1082 * io/have_o_cloexec.c: New file.
1083 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1084 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1085 fcntl call if not necessary.
1086 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1089 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1090 Avoid memset, add explicit initialization.
1091 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1092 to the end and change into zero-sized array.
1093 Move lock member to fill a hole on 64-bit platforms.
1095 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1097 * include/stdlib.h: Add __strto*_internal prototypes here.
1098 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1100 * include/wchar.h: Add __wcsto*_internal prototypes.
1101 * sysdeps/generic/inttypes.h: No need to protect the declaration
1102 of the __strto*_internal and __wcsto*_internal members here.
1104 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1106 2007-08-02 Roland McGrath <roland@redhat.com>
1108 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1109 $(inst_bindir)/getconf if possible.
1111 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1112 (generated): Add it.
1113 ($(inst_libexecdir)/getconf): Use it.
1115 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1117 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1118 /proc is faster and sufficient. /sys is still needed for
1121 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1123 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1124 syscall as __fallocate64.
1125 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1126 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1128 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1130 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1133 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1134 if off_t is different rank from size_t.
1136 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1137 uw_frame_state_for): Avoid type punning warnings.
1138 * sysdeps/generic/unwind-dw2-fde-glibc.c
1139 (_Unwind_IteratePhdrCallback): Likewise.
1140 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1141 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1142 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1145 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1147 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1148 total processors using sysfs.
1149 (__get_nprocs): Use sysfs to determine which processors are online.
1151 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1153 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1154 syscall arguments count.
1156 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1158 2007-07-30 Roland McGrath <roland@redhat.com>
1160 * manual/libc.texinfo: Update copyrights, formatting magic, and
1161 @dircategory. From Karl Berry <karl@freefriends.org>.
1163 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1166 * io/Makefile (headers): Add bits/fcntl2.h.
1168 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1170 (__CPU_EQUAL_S): Likewise.
1172 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1173 (tests): Add tst-cpuset.
1174 * posix/sched_cpualloc.c: New file.
1175 * posix/sched_cpufree.c: New file.
1176 * posix/tst-cpuset.c: New file.
1177 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1179 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1180 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1181 macros. Define CPU_*_S macros.
1183 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1185 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1189 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1190 #.0g and value rounded to 1.0.
1191 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1193 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1195 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1196 for int_frac_digits and frac_digits.
1198 * login/logout.c (logout): Avoid aliasing violation.
1199 * login/logwtmp.c (logwtmp): Likewise.
1201 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1203 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1205 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1207 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1209 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1212 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1214 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1216 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1217 char * to avoid warning.
1218 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1220 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1222 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1223 allocate_arrays): Cast second argument to charmap_find_symbol
1224 to char * to avoid warnings.
1226 * locale/programs/repertoire.c (repertoire_new_char): Change
1227 from_nr, to_nr and cnt to unsigned long, adjust printf format
1230 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1231 Cast second argument to new_element to char * to avoid warnings.
1233 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1235 * intl/gettextP.h (struct loaded_domain): Change plural to const
1236 struct expression *.
1237 * intl/plural-eval.c (plural_eval): Change first argument to
1238 const struct expression *.
1239 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1240 argument to const struct expression **.
1241 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1243 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1244 in call to __gettext_free_exp.
1246 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1247 unitialized wstring/wpattern var warnings.
1249 * posix/runtests.c (struct a_test): Make data field const char *.
1251 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1252 vars if not LDBL_MANT_DIG >= 106.
1254 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1256 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1257 __find_specmb to avoid warning.
1259 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1261 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1264 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1267 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1268 tv var when it will be actually used.
1270 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1273 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1274 char array resp. pointer.
1275 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1277 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1278 to const unsigned char **.
1279 (ucs4_to_cns11643): Change second argument to unsigned char *.
1280 * iconvdata/euc-tw.c (BODY): Change endp type to
1281 const unsigned char *.
1282 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1284 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1285 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1286 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1287 types to unsigned char pointers/arrays instead of char.
1288 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1290 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1291 * iconvdata/jis0212.h: Include assert.h.
1292 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1293 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1294 of trying to handle that.
1295 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1297 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1298 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1299 two dimensional const unsigned char arrays.
1300 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1301 Initialize endp to inptr to shut up a warning.
1303 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1306 * time/strptime_l.c (__strptime_internal): Silently ignore
1307 strftime modifiers and field width in recursive calls.
1309 * include/time.h (enum ptime_locale_status): Remove.
1310 (__strptime_internal): Remove decided and era_cnt arguments,
1311 add statep argument.
1312 * time/strptime_l.c (__strptime_internal): Remove decided
1313 and era_cnt arguments, add statep argument. Don't recompute
1314 any fields in recursive calls, only update caller's tm
1315 and state, if recursive call fails, don't change tm nor
1317 (get_alt_number): Adjust.
1318 (recursive): Adjust caller.
1319 (strptime): Likewise.
1320 * time/strptime.c (strptime): Likewise.
1322 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1324 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1325 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1326 if from and to charsets are the same.
1327 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1328 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1329 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1331 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1333 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1334 Don't define wint_t when __need_mbstate_t unless it
1336 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1337 in the typedef if possible.
1338 * wctype/wctype.h (wint_t): Define by including
1339 wchar.h with __need_wint_t instead of including stddef.h
1340 with __need_wint_t and as fallback definining it ourselves.
1341 * iconv/gconv.h (__need_wint_t): Define before including
1343 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1344 or _GLIBCPP_USE_WCHAR_T.
1345 (__need_wchar_t): Don't define
1346 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1347 (__need_wint_t): Don't define before including stddef.h,
1348 define before including wchar.h only if _LIBC or
1349 _GLIBCPP_USE_WCHAR_T.
1350 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1351 * sysdeps/mach/hurd/_G_config.h: Likewise.
1352 * sysdeps/generic/_G_config.h: Likewise.
1353 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1354 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1355 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1356 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1358 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1360 * sysdeps/posix/posix_fallocate64.c: Undefine
1361 __posix_fallocate64_l64 before alias handling.
1362 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1363 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1364 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1365 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1367 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1369 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1371 * locale/programs/ld-collate.c (atwc): New variable.
1372 (add_to_tablewc): New toplevel function, moved from collate_output.
1373 (collate_output): Remove add_to_tablewc nested function.
1375 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1376 (name_insert): New function.
1377 (write_output): Remove hash_table and hash_size vars and name_insert
1380 2007-07-24 Roland McGrath <roland@redhat.com>
1382 * Makerules (install-others-programs-nosubdir): New target.
1383 (install-no-libc.a-nosubdir): Depend on it.
1385 * iconv/Makefile (install-others-programs): Set this instead of
1387 * login/Makefile (install-others-programs): Likewise.
1388 * posix/Makefile (install-others-programs): Likewise.
1390 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1393 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1395 * io/Makefile (tests): Add tst-posix_fallocate.
1396 * io/tst-posix_fallocate.c: New file.
1398 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1401 2007-07-22 Roland McGrath <roland@frob.com>
1403 * hurd/getdport.c: Add missing copyright year update.
1405 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1406 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1408 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1410 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1412 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1413 O_CLOEXEC is needed.
1414 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1415 Avoid additional fcntl to set O_CLOEXEC if not needed.
1416 * nis/nss_compat/compat-initgroups.c: Likewise.
1417 * nis/nss_compat/compat-pwd.c: Likewise.
1418 * nis/nss_compat/compat-spwd.c: Likewise.
1420 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1423 * manual/errno.texi: Change ECANCELED value to 119.
1426 * mach/lock-intern.h: Include <sys/cdefs.h>.
1429 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1433 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1436 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1438 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1440 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1442 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1444 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1446 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1447 descriptor received from nscd.
1449 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1451 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1452 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1453 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1454 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1455 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1456 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1458 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1461 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1464 * login/forkpty.c (forkpty): Close master and slave fds on
1465 fork failure. Patch by
1466 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1468 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1470 * include/features.h (__USE_ISOC95): New define.
1471 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1472 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1473 for -std=iso9899:199409.
1474 * CONFORMANCE: Remove comments about unsupported AMD1.
1476 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1478 * sysdeps/ia64/sched_cpucount.c: New file.
1479 * sysdeps/powerpc/sched_cpucount.c: New file.
1481 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1482 __BEGIN_DECLS/__END_DECLS around the prototype.
1483 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1484 pointer to const cpu_set_t.
1486 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1487 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1488 __need_size_t and include stddef.h.
1489 * sysvipc/sys/msg.h: Likewise.
1490 * posix/sched.h: Likewise.
1491 * hurd/hurd/signal.h (__need_size_t): Define.
1493 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1494 neither does signal.h in pedantic ISO C namespaces. stdio.h
1495 no longer defines wint_t or wchar_t.
1497 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1498 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1499 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1500 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1501 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1502 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1503 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1504 * debug/printf_chk.c (__printf_chk): Likewise.
1505 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1506 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1508 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1511 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1512 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1514 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1517 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1518 * malloc/malloc.h (realloc): Likewise.
1520 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1521 if one of proc_file_chain streams has that fileno.
1522 * stdio-common/Makefile (tests): Add tst-popen2.
1523 * stdio-common/tst-popen2.c: New test.
1525 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1527 * elf/ldconfig.c: Allow GPLv2 or any later version.
1528 * elf/readlib.c: Likewise.
1529 * elf/chroot_canon.c: Likewise.
1530 * elf/cache.c: Likewise.
1531 * nscd/mem.c: Likewise.
1532 * nscd/getpwuid_r.c: Likewise.
1533 * nscd/grpcache.c: Likewise.
1534 * nscd/aicache.c: Likewise.
1535 * nscd/getsrvbynm_r.c: Likewise.
1536 * nscd/nscd.c: Likewise.
1537 * nscd/servicescache.c: Likewise.
1538 * nscd/getsrvbypt_r.c: Likewise.
1539 * nscd/initgrcache.c: Likewise.
1540 * nscd/gethstbyad_r.c: Likewise.
1541 * nscd/gethstbynm2_r.c: Likewise.
1542 * nscd/getgrnam_r.c: Likewise.
1543 * nscd/nscd_setup_thread.c: Likewise.
1544 * nscd/getpwnam_r.c: Likewise.
1545 * nscd/gai.c: Likewise.
1546 * nscd/connections.c: Likewise.
1547 * nscd/dbg_log.c: Likewise.
1548 * nscd/cache.c: Likewise.
1549 * nscd/hstcache.c: Likewise.
1550 * nscd/nscd_conf.c: Likewise.
1551 * nscd/getgrgid_r.c: Likewise.
1552 * nscd/pwdcache.c: Likewise.
1553 * catgets/gencat.c: Likewise.
1554 * locale/programs/linereader.h: Likewise.
1555 * locale/programs/locarchive.c: Likewise.
1556 * locale/programs/ld-paper.c: Likewise.
1557 * locale/programs/locfile-kw.h: Likewise.
1558 * locale/programs/ld-address.c: Likewise.
1559 * locale/programs/xmalloc.c: Likewise.
1560 * locale/programs/ld-time.c: Likewise.
1561 * locale/programs/localedef.c: Likewise.
1562 * locale/programs/simple-hash.c: Likewise.
1563 * locale/programs/xstrdup.c: Likewise.
1564 * locale/programs/ld-numeric.c: Likewise.
1565 * locale/programs/locfile-kw.gperf: Likewise.
1566 * locale/programs/ld-collate.c: Likewise.
1567 * locale/programs/charmap-kw.gperf: Likewise.
1568 * locale/programs/charmap.h: Likewise.
1569 * locale/programs/charmap-kw.h: Likewise.
1570 * locale/programs/config.h: Likewise.
1571 * locale/programs/locfile.c: Likewise.
1572 * locale/programs/ld-ctype.c: Likewise.
1573 * locale/programs/charmap.c: Likewise.
1574 * locale/programs/ld-messages.c: Likewise.
1575 * locale/programs/repertoire.h: Likewise.
1576 * locale/programs/locale.c: Likewise.
1577 * locale/programs/ld-name.c: Likewise.
1578 * locale/programs/linereader.c: Likewise.
1579 * locale/programs/locfile.h: Likewise.
1580 * locale/programs/3level.h: Likewise.
1581 * locale/programs/ld-monetary.c: Likewise.
1582 * locale/programs/ld-measurement.c: Likewise.
1583 * locale/programs/charmap-dir.c: Likewise.
1584 * locale/programs/ld-identification.c: Likewise.
1585 * locale/programs/localedef.h: Likewise.
1586 * locale/programs/charmap-dir.h: Likewise.
1587 * locale/programs/repertoire.c: Likewise.
1588 * locale/programs/simple-hash.h: Likewise.
1589 * locale/programs/ld-telephone.c: Likewise.
1590 * locale/programs/locale-spec.c: Likewise.
1591 * locale/programs/locfile-token.h: Likewise.
1592 * posix/getconf.c: Likewise.
1593 * iconv/dummy-repertoire.c: Likewise.
1594 * iconv/iconv_charmap.c: Likewise.
1595 * iconv/iconvconfig.c: Likewise.
1596 * iconv/iconv_prog.c: Likewise.
1597 * malloc/memusagestat.c: Likewise.
1598 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1600 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1602 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1603 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1604 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1605 check for the first argument.
1607 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1610 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1611 (__tgmath_real_type): Fix if expr is const int or other const
1612 qualified integral type.
1613 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1614 expressions and handle const qualified arguments.
1615 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1616 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1617 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1618 statement expressions.
1619 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1620 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1621 (__TGMATH_UNARY_IMAG): Define.
1622 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1623 * math/Makefile (tests): Add test-tgmath2.
1624 (CFLAGS-test-tgmath2.c): Add.
1625 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1626 count_cfloat, count_cldouble): New variables.
1628 (main): Check number of complex calls as well.
1629 (F(compile_test)): Add complex tests and tests with const qualified
1631 (y, z, ccount): Define.
1632 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1633 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1634 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1635 F(cproj)): New functions.
1636 * math/test-tgmath2.c: New test.
1638 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1641 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1642 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1644 * dlfcn/Makefile (distribute): Add glreflib3.c.
1645 (module-names): Add glreflib3.
1646 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1648 (LDFLAGS_glreflib3.so): New.
1649 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1651 * dlfcn/glreflib3.c: New file.
1653 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1654 returned -1, return NULL.
1655 * intl/explodename.c (_nl_explode_name): Return -1 if
1656 _nl_normalize_codeset failed.
1658 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1660 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1661 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1662 and avoid branch misspredicts for > 31 bytes memset case.
1663 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1664 Remove toc ref to __cache_line_size.
1666 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1667 to get ISA-V2.0 branch hints.
1668 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1669 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1670 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1671 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1672 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1673 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1674 Remove toc ref to __cache_line_size.
1676 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1677 Include math_ldbl_opt.h.
1679 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1682 * time/strptime_l.c (__strptime_internal): Implement greedy
1683 matching of weekday and month names.
1685 2007-07-09 Roland McGrath <roland@redhat.com>
1687 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1688 (ELF_NOTE_ABI): Use it.
1689 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1691 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1693 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1694 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1696 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1699 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1700 in loop to look for conversion specifier to avoid testing of
1702 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1703 * stdio-common/bug18.c: New file.
1704 * stdio-common/bug18a.c: New file.
1705 * stdio-common/bug19.c: New file.
1706 * stdio-common/bug19a.c: New file.
1708 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1710 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1713 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1715 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1716 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1717 Return NULL if mmap failed instead of asserting it does not.
1718 (calloc): Check for integer overflow.
1720 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1723 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1726 * nis/nss-default.c: Include errno.h.
1727 (init): Preserve errno.
1729 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1731 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1733 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1735 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1737 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1739 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1741 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1743 * sysdeps/s390/dl-procinfo.c: New file.
1744 * sysdeps/s390/dl-procinfo.h: New file.
1745 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1747 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1749 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1750 in PT_NOTE segments with multiple notes.
1751 * elf/readelflib.c (process_elf_file): Likewise.
1753 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1755 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1758 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1760 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1762 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1764 * include/link.h: Don't include rtld-lowlevel.h.
1765 (struct link_map): Remove l_scope_lock.
1766 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1767 (_dl_scope_free_list): New field (variable) in _rtld_global.
1768 (DL_LOOKUP_SCOPE_LOCK): Remove.
1769 (_dl_scope_free): New prototype.
1770 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1771 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1772 (_dl_profile_fixup): Likewise.
1773 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1774 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1775 THREAD_GSCOPE_RESET_FLAG around it.
1776 * elf/dl-close.c (_dl_close_worker): Don't use
1777 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1778 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1779 scopes were queued or if l_scope_mem has been abandoned.
1780 * elf/dl-open.c (_dl_scope_free): New function.
1781 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1782 * elf/dl-support.c (_dl_scope_free_list): New variable.
1783 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1784 Remove DL_LOOKUP_SCOPE_LOCK handling.
1785 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1787 * elf/dl-object.c (_dl_new_object): Don't use
1788 __rtld_mrlock_initialize.
1790 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1792 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1794 (rtld_global_ro): Likewise.
1796 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1798 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1799 Move PT_LOAD checking to...
1800 (_dl_addr_inside_object): ... here, new function.
1801 * elf/dl-sym.c (do_sym): If not l_contiguous,
1802 call _dl_addr_inside_object.
1803 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1804 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1805 * elf/dl-open.c (dl_open_worker): Likewise.
1806 (_dl_addr_inside_object): New function if IS_IN_rtld.
1807 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1808 holes are present or are PROT_NONE protected.
1809 * include/link.h (struct link_map): Add l_contiguous field.
1810 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1812 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1813 Tomas Janousek <tjanouse@redhat.com>
1814 Ulrich Drepper <drepper@redhat.com>
1817 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1818 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1820 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1821 unused member a bitmap.
1822 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1823 servers are configured.
1825 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1827 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1829 2007-06-17 Andreas Schwab <schwab@suse.de>
1831 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1833 2007-06-16 Andreas Jaeger <aj@suse.de>
1836 * sysdeps/unix/sysv/linux/sys/ptrace.h
1837 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1838 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1839 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1840 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1841 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1843 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1844 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1845 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1846 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1848 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1851 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1852 determining whether there are IPv4/IPv6 addresses, ignore loopback
1855 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1857 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1858 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1859 as the return type. Change type of "r" variable to CMPtype.
1860 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1861 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1862 * soft-fp/gedf2.c (__gedf2): Likewise.
1863 * soft-fp/gesf2.c (__gesf2): Likewise.
1864 * soft-fp/getf2.c (__getf2): Likewise.
1865 * soft-fp/ledf2.c (__ledf2): Likewise.
1866 * soft-fp/lesf2.c (__lesf2): Likewise.
1867 * soft-fp/letf2.c (__letf2): Likewise.
1868 * soft-fp/unorddf2 (__unorddf2): Likewise.
1869 * soft-fp/unordsf2 (__unordsf2): Likewise.
1870 * soft-fp/unordtf2 (__unordtf2): Likewise.
1872 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1874 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1875 make sure gcc doesn't mess around with this.
1877 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1879 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1881 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1883 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1884 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1885 at most once per _dl_close_worker.
1887 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1889 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1890 __sched_cpucount as const.
1891 * posix/sched_cpucount.c: Adjust.
1893 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1894 instruction for counting bits.
1895 * sysdeps/x86_64/sched_cpucount.c: New file.
1897 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1899 * configure.in: Avoid variable named BASH.
1900 * config.make.in: Likewise.
1901 Patch in part by Mike Frysinger.
1903 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1906 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1907 pseudo-zeros as zero.
1908 * sysdeps/x86_64/ldbl2mpn.c: New file.
1909 * sysdeps/ia64/ldbl2mpn.c: New file.
1911 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1913 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1914 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1915 Remove unreachable code at the end.
1917 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1919 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1920 ldbl-128ibm in comment.
1921 (fpclassifyl): Correct classification of denormals.
1922 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1923 return value for MIN denormal. Rewrite using long double math too
1924 correctly handle denormals and canonicalize the results.
1926 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1928 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1929 (__mpn_construct_long_double): Fix conversion where result ought
1930 to be smaller than __LDBL_MIN__, or the low double should be
1931 denormal. Fix decision where to negate low double - honor round
1933 * stdio-common/tst-sprintf2.c: Include string.h.
1934 (COMPARE_LDBL): Define.
1935 (TEST): Also test whether a string hexadecimal float representation
1936 can be parsed back to the number.
1937 (main): Add a couple of further tests.
1939 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1941 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1942 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1943 is non-zero, but smaller than 2 * __DBL_MIN__.
1944 * stdio-common/tst-sprintf2.c: New test.
1945 * stdio-common/Makefile (tests): Add tst-sprintf2.
1947 * math/test-misc.c (main): Don't run last batch of tests with
1948 IBM long double format.
1950 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1952 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1953 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1954 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1955 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1956 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1957 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1958 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1959 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1960 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1961 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1963 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1967 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1969 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1971 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1974 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1976 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1982 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1985 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1987 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1988 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1989 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1990 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1991 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1992 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1993 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1994 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1996 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1998 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1999 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2000 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2001 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2002 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2003 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2004 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2005 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2007 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2009 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2010 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2011 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2012 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2014 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2016 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2017 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2019 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2021 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2022 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2023 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2024 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2026 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2028 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2029 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2031 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2033 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2034 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2036 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2037 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2038 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2039 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2041 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2043 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2044 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2045 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2046 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2048 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2050 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2051 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2052 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2053 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2054 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2055 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2057 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2059 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2061 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2062 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2064 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2066 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2067 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2068 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2069 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2070 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2071 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2072 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2073 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2074 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2075 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2076 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2077 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2078 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2079 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2080 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2081 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2083 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2085 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2086 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2088 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2090 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2091 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2093 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2095 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2096 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2097 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2098 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2099 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2100 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2101 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2102 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2103 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2104 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2106 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2108 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2110 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2112 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2113 branch miss-predicts. Ensure that cache line crossing does not impact
2116 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2118 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2119 "../../powerpc32/power4/memcopy.h".
2120 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2121 "../../powerpc32/power4/wordcopy.c".
2123 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2125 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2126 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2127 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2128 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2129 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2130 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2132 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2134 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2136 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2138 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2139 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2140 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2141 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2142 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2143 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2144 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2145 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2147 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2149 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2151 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2153 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2154 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2155 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2156 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2157 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2158 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2159 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2161 2007-05-29 Roland McGrath <roland@redhat.com>
2163 * po/Makefile (po-sed-cmd): New variable.
2164 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2166 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2168 * crypt/md5-crypt.c: Fix comment.
2170 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2171 of crashing. When this is the case or if the reply is malformed,
2172 don't try to close the new file descriptor since it does not
2174 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2176 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2178 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2179 if __NR_utimensat is not defined.
2181 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2183 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2185 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2187 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2188 (open): Fix comment typos. Don't call __open_2 if flags
2189 is a compile time constant without O_CREAT.
2190 (__open64_2): Add nonnull attribute.
2191 (open64): Fix comment typos. Don't call __open64_2 if flags
2192 is a compile time constant without O_CREAT.
2193 (__openat_2): Add nonnull attribute, fix nonnull attribute
2195 (openat): Fix comment typos. Don't call __openat_2 if flags
2196 is a compile time constant without O_CREAT.
2197 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2199 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2200 is a compile time constant without O_CREAT.
2202 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2204 * Makerules (sysd-rules): Define PTW for ptw-* files.
2205 * Versions: Define GLIBC_2.7 for libc.
2206 * include/stdio.h: Declare __fortify_fail.
2207 * debug/fortify_fail.c: New file.
2208 * debug/Makefile (routines): Add fortify_fail.
2209 * debug/chk_fail.c: Use __fortify_fail.
2210 * debug/stack_chk_fail.c: Likewise.
2211 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2212 __openat64_2 for GLIBC_2.7.
2213 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2214 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2215 and fails if necessary.
2216 * io/open64.c: Likewise.
2217 * io/openat.c: Likewise.
2218 * io/openat64.c: Likewise.
2219 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2220 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2221 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2222 * io/bits/fcntl2.h: New file.
2223 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2225 * include/bits/fcntl2.h: New file.
2226 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2228 * sysdeps/unix/sysv/linux/open_2.c: New file.
2230 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2232 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2233 as second parameter to handle_intel.
2235 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2238 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2240 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2241 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2243 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2244 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2245 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2247 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2249 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2252 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2253 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2254 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2256 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2259 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2260 reinitialize workend at the start of each do_positional format spec
2261 loop, free workstart before do_positional loops.
2262 (printf_unknown): Fix size of work_buffer.
2263 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2265 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2266 (public_sET_STATe): If ms->version < 3, put all chunks into
2267 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2270 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2271 * malloc/hooks.c: Likewise.
2272 * malloc/arena.c: Likewise.
2273 * malloc/malloc.c (do_check_malloc_state): Don't assert
2274 n_mmaps is not greater than n_mmaps_max. This removes the need
2275 for the previous change.
2277 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2280 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2282 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2283 Define for kernel >= 2.6.22.
2285 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2287 * elf/dl-close.c (_dl_close_worker): When removing object from
2288 global scope, wait for all lookups to finish afterwards.
2289 * elf/dl-open.c (add_to_global): When global scope array must
2290 grow, allocate a new one and free old array only after all
2292 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2293 (_dl_lookup_symbol_x): Likewise.
2294 * elf/dl-support.c: Define _dl_wait_lookup_done.
2295 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2296 _dl_wait_lookup_done.
2298 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2299 not overlapping with arena.
2301 * malloc/mcheck.c (reallochook): If size==0, free the block.
2303 * rt/tst-shm.c: Use fstat64 instead of fstat.
2305 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2306 __NR_sync_file_range is not defined.
2308 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2310 Dummy files to prevent stub versions from being used.
2311 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2312 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2313 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2314 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2316 * version.h (VERSION): Set to 2.6.90.
2318 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2320 * version.h (VERSION): Define to 2.6.
2321 * include/features.h (__GLIBC_MINOR__): Define to 6.
2323 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2325 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2328 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2330 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2331 number of mmaps. n_mmaps_max is the target.
2332 * malloc/hooks.c: Likewise.
2333 * malloc/arena.c: Likewise.
2335 2007-05-12 Andreas Jaeger <aj@suse.de>
2337 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2340 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2342 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2343 adding new variables.
2345 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2346 optimize. Completely extend global scope array before making the
2347 new entries visible.
2349 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2351 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2352 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2355 * include/link.h: Move l_version and l_nversion members around to
2358 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2360 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2361 (__sched_setaffinity_new): If syscall was successful and
2362 RESET_VGETCPU_CACHE is defined, use it before returning.
2363 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2365 * io/sys/stat.h: Make sure struct timespec is defined for
2368 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2370 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2371 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2372 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2373 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2374 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2375 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2376 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2377 * io/sys/stat.h: Declare utimensat, futimens.
2378 * io/utimensat.c: New file.
2379 * io/futimens.c: New file.
2380 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2381 * sysdeps/unix/sysv/linux/futimens.c: New file.
2382 * io/Makefile (routines): Add utimensat, futimens.
2383 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2384 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2385 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2388 * include/sys/cdefs.h: Redefine __nonnull so that test for
2389 incorrect parameters in the libc code itself are not omitted.
2391 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2393 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2394 exception in addition to inexact when asked to raise only FE_INEXACT.
2397 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2400 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2403 * string/strfry.c (strfry): Make result more random.
2405 2007-05-07 Richard Henderson <rth@redhat.com>
2407 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2408 if __NO_LONG_DOUBLE_MATH.
2409 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2410 available in the compiler, add .arch directive to the assembly.
2412 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2414 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2415 compat_symbol to GLIBC_2_1.
2416 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2417 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2418 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2419 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2420 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2421 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2422 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2424 (__isnanl): New compat_symbol.
2426 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2427 Jakub Jelinek <jakub@redhat.com>
2429 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2430 (new_heap): Initialize mprotect_size.
2431 (grow_heap): When growing, only mprotect from mprotect_size till
2432 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2433 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2435 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2436 Peter Bergner <bergner@us.ibm.com>
2438 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2439 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2440 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2441 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2442 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2443 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2444 Call __fe_mask_env() if all FP exceptions disabled.
2445 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2446 from old FPSCR to new fenv to propagate DFP rounding modes.
2447 Call __fe_mask_env() if FP exceptions previously enabled.
2448 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2449 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2450 transitioning from all exceptions disabled to any exception enabled
2452 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2453 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2454 when transitioning from all exceptions disabled to any exception
2455 enabled or visa versa.
2456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2458 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2459 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2460 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2461 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2463 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2466 * posix/unistd.h: Remove __THROW from fdatasync.
2468 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2471 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2473 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2475 * stdio-common/vfprintf.c (process_string_arg): Optimize
2476 ridiculous precision in wide char code printing multi-byte string.
2477 Reported by Jim Meyering <jim@meyering.net>.
2480 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2481 boundaries to work around systems with overlapping binary loading.
2482 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2484 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2486 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2487 __mbsnrtowcs after last change.
2489 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2490 (get_ident): Likewise.
2492 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2494 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2495 with setting the sticky bit.
2496 * math/test-misc.c (main): Add more truncation tests.
2498 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2500 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2501 double in the function declaration.
2502 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2503 double in the function declaration.
2504 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2505 float in the function declaration.
2506 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2507 float in the function declaration.
2509 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2510 denormal operands. Do not generate FP_EX_DENORM exception.
2511 (FP_UNPACK_RAW_EP): Ditto.
2512 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2513 undefined _FP_UNPACK_RAW_E.
2514 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2515 undefined _FP_UNPACK_RAW_EP.
2516 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2517 undefined _FP_PACK_RAW_E.
2518 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2519 undefined _FP_PACK_RAW_EP.
2521 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2523 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2526 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2527 Jakub Jelinek <jakub@redhat.com>
2529 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2530 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2532 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2534 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2536 * math/test-misc.c (main): Add tests for rounding long double
2537 values close to smallest double denormalized value to double.
2539 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2541 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2542 condition for truncating to 0. Set sticky bit for such
2545 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2547 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2548 fixed length array for ignore.
2550 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2553 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2554 stack for large precisions.
2555 * stdio-common/test-vfprintf.c (main): Add test for large
2558 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2560 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2562 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2565 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2566 account in the size check.
2567 * resolv/tst-inet_ntop.c: New test.
2568 * resolv/Makefile (tests): Add tst-inet_ntop.
2570 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2571 Jakub Jelinek <jakub@redhat.com>
2574 * malloc/malloc.c: Keep separate list for first blocks on the bin
2575 lists with a given size. This helps skipping over list elements
2576 we know won't fit in two places.
2577 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2579 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2582 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2583 label to Teredo tunnel addresses 2001://32.
2585 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2587 * locale/programs/ld-collate.c (collate_read): Allow order_start
2590 * locale/programs/ld-collate.c (collate_read): Fix printing of
2594 * locale/C-translit.h.in: Add entry for U2044.
2597 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2598 hexa-decimal floats without exponent.
2599 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2601 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2603 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2604 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2605 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2606 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2608 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2611 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2613 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2614 of 0 after the out_fail label.
2616 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2619 * iconv/gconv_charset.h (strip): Allow ':'.
2620 * iconv/iconv_open.c (iconv_open): Adjust comment.
2622 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2624 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2627 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2630 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2631 alignment of buffer and tmp_buffer.
2632 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2633 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2634 alignment of buffer.
2635 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2636 bigger than INT_MAX.
2637 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2638 h_errnop arguments. Fail if buflen is too small.
2639 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2641 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2644 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2645 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2647 2007-04-22 Roland McGrath <roland@redhat.com>
2649 * elf/elf.h (NT_PRXFPREG): New macro.
2651 2007-04-19 Andreas Jaeger <aj@suse.de>
2654 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2655 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2658 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2660 * include/sys/mman.h: Mark madvise hidden.
2661 * misc/madvise.c: Add libc_hidden_def.
2663 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2665 * nis/nis_domain_of.c (__nis_domain_of): New function.
2666 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2667 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2668 * nis/nis_call.c (rec_dirsearch): Likewise.
2669 (first_shoot): Likewise. Remove search_parent_first argument.
2670 (struct nis_server_cache): Rename search_parent_first field
2672 (nis_server_cache_search, nis_server_cache_add): Rename
2673 search_parent_first argument to search_parent.
2674 (__nisfind_server): Likewise. If search_parent, call
2677 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2679 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2681 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2684 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2686 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2689 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2691 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2693 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2694 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2695 current number of locales in SUPPORTED.
2696 (create_archive): Initialize serial.
2697 (enlarge_archive): Preserve aliases rather than duplicating
2700 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2702 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2703 after _IO_un_link, not before it.
2705 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2706 special case handling when wcp == wstartp + 1. Fix a comment typo.
2707 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2709 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2711 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2712 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2713 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2715 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2716 _IO_file_xsgetn_maybe_mmap): Likewise.
2717 * libio/oldfileops.c (old_do_write): Likewise.
2718 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2719 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2720 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2721 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2722 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2723 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2724 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2725 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2726 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2727 _IO_file_underflow, _IO_file_underflow_mmap,
2728 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2729 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2730 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2731 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2732 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2733 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2734 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2735 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2736 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2737 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2738 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2739 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2740 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2741 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2742 _IO_adjust_column_internal, _IO_default_uflow_internal,
2743 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2744 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2745 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2746 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2747 _IO_file_close_it_internal, _IO_file_underflow_internal,
2748 _IO_file_overflow_internal, _IO_file_attach_internal,
2749 _IO_file_fopen_internal, _IO_file_sync_internal,
2750 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2751 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2752 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2753 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2754 _IO_seekpos_unlocked): Likewise.
2755 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2756 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2758 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2760 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2761 argument in xmalloc size computation.
2763 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2765 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2766 math_opt_barrier and math_force_eval macros.
2768 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2771 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2772 * sysdeps/i386/fpu/math_private.h: New file.
2773 * sysdeps/x86_64/fpu/math_private.h: New file.
2774 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2775 math_force_eval macros. Use "+m" constraint on asm rather than
2777 * math/s_nextafter.c (__nextafter): Likewise.
2778 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2780 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2781 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2782 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2783 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2784 math_opt_barrier and math_force_eval macros.
2785 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2786 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2787 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2788 (__nexttoward): Use math_opt_barrier and
2789 math_force_eval macros. Use "+m" constraint on asm rather than
2790 "=m" and "m". Only use asm to force double result if
2791 FLT_EVAL_METHOD is 2.
2792 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2793 (__nexttowardf): Use math_opt_barrier and
2794 math_force_eval macros. Use "+m" constraint on asm rather than
2795 "=m" and "m". Only use asm to force double result if
2796 FLT_EVAL_METHOD is not 0.
2797 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2798 (__nexttowardf): Use math_opt_barrier and
2799 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2800 x to float using asm.
2801 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2802 (__nldbl_nexttowardf): Use math_opt_barrier and
2803 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2804 x to float using asm.
2805 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2806 (__nexttowardf): Use math_opt_barrier and math_force_eval
2807 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2808 * math/bug-nextafter.c (zero, inf): New variables.
2809 (main): Add new tests.
2810 * math/bug-nexttoward.c (zero, inf): New variables.
2811 (main): Add new tests.
2813 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2816 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2817 exceptions both in SW and MXCSR.
2818 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2819 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2820 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2821 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2822 in MXCSR if SSE is available.
2823 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2825 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2827 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2828 Return 0 rather than 1.
2829 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2830 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2831 * math/test-fenv.c (feholdexcept_tests): New function.
2834 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2837 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2840 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2843 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2844 Reported by David Anderson <davea42@earthlink.net>.
2846 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2848 * posix/sys/wait.h: Remove unnecessary forward declaration.
2850 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2852 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2853 with obj->do_servers after first_shoot.
2855 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2857 * posix/Makefile (routines): Add sched_cpucount.
2858 (tests): Add tst-cpucount.
2859 * posix/sched_cpucount.c: New file.
2860 * posix/tst-cpucount.c: New file.
2861 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2862 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2863 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2864 * posix/sched.h: Define CPU_COUNT.
2866 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2868 * posix/fnmatch.c (STRUCT): Define.
2869 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2870 * posix/fnmatch_loop.c (struct STRUCT): New type.
2871 (FCT): Add ends argument. If ends != NULL and normal * is
2872 seen in the pattern, store current pattern and string pointers
2873 and return. Adjust recursive calls.
2874 (EXT): Adjust FCT callers.
2875 (STRUCT): Undef at the end of the file.
2876 * posix/Makefile (tests): Add tst-fnmatch2.
2877 * posix/tst-fnmatch2.c: New test.
2879 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2881 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2884 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2885 Change last argument to unsigned int.
2887 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2889 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2891 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2893 * config.h.in (HAVE_LIBCAP): Add.
2894 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2896 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2897 free_caps. Cast away const from 4th cap_set_flag argument.
2899 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2901 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2903 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2904 Add sync_file_range.
2905 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2907 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2909 * sysdeps/powerpc/bits/atomic.h
2910 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2911 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2912 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2913 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2914 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2915 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2916 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2917 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2918 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2919 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2920 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2921 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2922 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2923 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2924 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2925 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2926 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2927 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2928 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2929 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2931 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2933 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2934 (__cache_line_size): Define the variable here. Add
2935 attribute_hidden, remove weak_extern.
2936 (__libc_start_main): Set __cache_line_size
2938 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2939 (__cache_line_size): Define the variable here. Add
2940 attribute_hidden, remove weak_extern.
2941 (DL_PLATFORM_AUXV): Set __cache_line_size
2943 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2944 weak_extern, add attribute_hidden.
2945 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2947 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2949 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2951 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2954 * timezone/africa: Update from tzdata2007d.
2955 * timezone/asia: Likewise.
2956 * timezone/australasia: Likewise.
2957 * timezone/backward: Likewise.
2958 * timezone/europe: Likewise.
2959 * timezone/iso3166.tab: Likewise.
2960 * timezone/leapseconds: Likewise.
2961 * timezone/northamerica: Likewise.
2962 * timezone/southamerica: Likewise.
2963 * timezone/zone.tab: Likewise.
2965 * timezone/private.h: Update from tzcode2007d.
2966 * timezone/zdump.c: Likewise.
2967 * timezone/zic.c: Likewise.
2969 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2971 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2972 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2974 (nis_server_cache_search, nis_server_cache_add): New functions.
2975 (__nisfind_server): Use them. Add dbp and flags argument, if
2976 call __nisbind_create.
2977 (__nisbind_create): Add server_used and current_ep arguments,
2978 only call __nis_findfastest if server_used is ~0.
2979 (__do_niscall2, __prepare_niscall): Adjust callers.
2980 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2981 ckey_cache_euid, ckey_cache_lock): New variables.
2982 (get_ckey): New function.
2983 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2984 __pmap_getnisport. Save __pmap_getnisport result in
2985 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2987 * nis/nis_lookup.c (nis_lookup): Likewise.
2988 * nis/nis_table.c (nis_list): Likewise.
2989 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2992 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2993 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2994 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2995 _nss_nisplus_getservbyport_r): Likewise.
2996 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2997 _nss_nisplus_getnetbyaddr_r): Likewise.
2998 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2999 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3000 _nss_nisplus_getntohost_r): Likewise.
3001 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3002 _nss_nisplus_getrpcbynumber_r): Likewise.
3004 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3006 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3007 * configure: Rebuilt.
3009 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3011 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3013 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3016 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3019 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3021 * nscd/gai.c: Include alloca.h.
3022 (__libc_use_alloca): Define.
3024 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3026 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3028 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3029 (DL_DST_REQUIRED): Adjust user.
3031 * include/dlfcn.h (struct link_map): New forward decl.
3033 * inet/getnameinfo.c: Include stddef.h.
3034 (getnameinfo): Use offsetof.
3036 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3038 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3040 * string/strerror_l.c: Include stdlib.h.
3042 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3043 * config.make.in (gnu89-inline-CFLAGS): New variable.
3044 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3046 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3047 * argp/argp.h: Use it.
3048 * bits/mathinline.h: Likewise.
3049 * bits/sigset.h: Likewise.
3050 * bits/string.h: Likewise.
3051 * ctype/ctype.h: Likewise.
3052 * hurd/hurd.h: Likewise.
3053 * hurd/hurd/fd.h: Likewise.
3054 * hurd/hurd/port.h: Likewise.
3055 * hurd/hurd/signal.h: Likewise.
3056 * hurd/hurd/threadvar.h: Likewise.
3057 * hurd/hurd/userlink.h: Likewise.
3058 * io/sys/stat.h: Likewise.
3059 * libio/bits/stdio.h: Likewise.
3060 * libio/bits/stdio2.h: Likewise.
3061 * mach/lock-intern.h: Likewise.
3062 * mach/mach/mig_support.h: Likewise.
3063 * math/bits/cmathcalls.h: Likewise.
3064 * posix/bits/unistd.h: Likewise.
3065 * socket/bits/socket2.h: Likewise.
3066 * stdlib/bits/stdlib.h: Likewise.
3067 * stdlib/stdlib.h: Likewise.
3068 * string/argz.h: Likewise.
3069 * string/bits/string2.h: Likewise.
3070 * string/bits/string3.h: Likewise.
3071 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3072 * sysdeps/generic/inttypes.h: Likewise.
3073 * sysdeps/generic/machine-lock.h: Likewise.
3074 * sysdeps/generic/machine-sp.h: Likewise.
3075 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3076 * sysdeps/i386/i486/bits/string.h: Likewise.
3077 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3078 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3079 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3080 * sysdeps/mach/i386/machine-lock.h: Likewise.
3081 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3082 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3083 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3084 * sysdeps/s390/bits/string.h: Likewise.
3085 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3086 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3087 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3088 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3089 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3090 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3091 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3092 * wcsmbs/bits/wchar2.h: Likewise.
3093 * wcsmbs/wchar.h: Likewise.
3094 * stdlib/gmp.h: Likewise. Include <features.h> to get
3095 __extern_inline definition.
3097 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3099 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3103 * math/libm-test.inc (log_test): Test -Inf and NaN.
3104 (log10_test, log1p_test, log2_test): Test -Inf.
3105 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3106 FE_INVALID when argument is qNaN.
3107 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3108 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3109 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3110 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3111 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3112 testb $4, %ah and jump if non-zero.
3113 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3114 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3117 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3118 ancestors with the same depths.
3119 Patch by Niels Moeller <nisse@lysator.liu.se>.
3120 (filter_doc): Don't crash if argp is NULL.
3121 * argp/Makefile (tests): Add tst-argp2.
3122 * argp/tst-argp2.c: New test.
3125 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3127 (updwtmp_file): Likewise.
3130 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3131 (inet6_opt_append): Don't check extlen is big enough if extbuf
3133 (inet6_opt_finish): Likewise.
3134 * inet/Makefile (tests): Add test-inet6_opt.
3135 * inet/test-inet6_opt.c: New test.
3137 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3138 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3139 NLMSG_ERR. Instead use a page sized buffer.
3140 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3143 2007-03-14 Richard Henderson <rth@redhat.com>
3145 * sysdeps/alpha/fpu/s_llround.c: New file.
3146 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3147 * sysdeps/alpha/fpu/s_lround.c: New file.
3148 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3149 * sysdeps/alpha/fpu/s_round.c: New file.
3150 * sysdeps/alpha/fpu/s_roundf.c: New file.
3151 * sysdeps/alpha/fpu/s_trunc.c: New file.
3152 * sysdeps/alpha/fpu/s_truncf.c: New file.
3154 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3155 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3156 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3157 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3158 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3159 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3161 * sysdeps/alpha/fpu/s_fmax.S: New file.
3162 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3163 * sysdeps/alpha/fpu/s_fmin.S: New file.
3164 * sysdeps/alpha/fpu/s_fminf.S: New file.
3165 * sysdeps/alpha/fpu/s_isnan.c: New file.
3166 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3167 * sysdeps/alpha/fpu/s_llrint.c: New file.
3168 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3169 * sysdeps/alpha/fpu/s_lrint.c: New file.
3170 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3171 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3172 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3174 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3175 (__fdimf, fdimf, __fdim, fdim): Remove.
3176 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3177 (__isnanf, __isnan, __isnanl): New.
3179 2007-03-13 Richard Henderson <rth@redhat.com>
3181 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3183 2007-03-13 Richard Henderson <rth@redhat.com>
3185 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3186 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3187 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3188 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3189 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3190 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3192 2007-03-13 Richard Henderson <rth@redhat.com>
3194 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3195 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3196 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3197 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3198 Move to dl-auxv.h; initialize instead of extern weak.
3199 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3201 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3202 Extern instead of initialized.
3204 2007-03-13 Richard Henderson <rth@redhat.com>
3206 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3207 __sigsuspend_nocancel.
3209 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3211 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3212 172.16/12 address range.
3214 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3216 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3217 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3220 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3223 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3225 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3227 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3228 for x qNaN and y either +-inf or non-integer value.
3229 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3230 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3231 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3233 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3235 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3236 from sysdep_headers.
3238 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3240 * time/tzfile.c (find_transition): Instead of a linear search try to
3241 guess the transition index, use a linear search if the result is at
3242 most 10 transitions away from the guess or binary search otherwise.
3244 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3246 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3247 memory reallocation.
3249 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3251 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3253 Optimize use of TOLOWER.
3256 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3257 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3258 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3261 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3262 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3265 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3266 (open_dir_stream): Likewise.
3267 * io/Makefile (tests): Add bug-ftw5.
3268 * io/bug-ftw5.c: New file.
3270 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3271 * nscd/servicescache.c (cache_addserv): Likewise.
3273 * nscd/grpcache.c (cache_addgr): In case a record changed on
3274 refresh, adjust key_copy.
3277 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3278 refresh, adjust key_copy.
3281 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3283 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3285 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3287 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3290 * stdio-common/vfscanf.c: Small cleanups throughout.
3292 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3295 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3296 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3297 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3298 Patch by Jared Casper <jaredcasper@gmail.com>.
3300 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3301 * sysdeps/unix/opendir.c: Likewise.
3302 * sysdeps/unix/readdir.c: Likewise.
3305 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3307 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3309 * stdio-common/vfscanf.c: Fix problems in width accounting.
3310 * stdio-common/tst-sscanf.c (double_tests): New tests.
3311 (main): Hook them up.
3313 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3314 More simplifications of floating-point reader.
3316 * stdio-common/Makefile (tests): Add tst-swscanf.
3317 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3319 * stdio-common/tst-swscanf.c: New file.
3321 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3324 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3325 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3326 Remove using for __jmp_buf_tag.
3327 * locale/locale.h (struct lconv): Also define in std namespace.
3328 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3331 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3332 using __libc_enable_secure.
3335 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3338 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3339 of names for ellipsises.
3342 * malloc/memusage.sh: Cleanups.
3343 * debug/xtrace.sh: Quoting and trap changes.
3345 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3347 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3349 * locale/iso-3166.def: Update entry for Serbia.
3350 * locale/iso-4217.def: Define RSD, remove CSD.
3352 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3353 and 64-bit operations.
3356 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3359 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3362 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3365 * assert/assert.h (assert): Simplify.
3366 (assert_perror): Likewise.
3367 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3369 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3372 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3373 change: don't pass NULL in place of an integer.
3375 2007-02-02 Bruno Haible <bruno@clisp.org>
3378 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3379 Add mapping for U+327E.
3380 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3381 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3382 mapping of 0xD9 0xE8.
3383 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3385 Reported by Jungshik Shin <jungshik@google.com>.
3388 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3389 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3390 Reported by Jungshik Shin <jungshik@google.com>.
3392 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3394 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3398 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3399 byte variants. Patch mostly be tom@tommay.net.
3401 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3404 * posix/glob.c (attribute_hidden): Define if not defined.
3405 (glob): Unescape dirname, filename or username when needed and not
3406 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3407 is NULL. Handle unescaped [ in pattern without closing ].
3408 Don't pass GLOB_CHECK down to recursive glob for directories.
3409 (__glob_pattern_type): New function.
3410 (__glob_pattern_p): Implement using __glob_pattern_type.
3411 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3412 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3413 Remove unreachable code.
3414 * posix/globtest.sh: Add a couple of new tests.
3416 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3418 * po/ru.po: Update from translation team.
3420 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3422 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3423 to the list of i486+ CPUs.
3424 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3426 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3428 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3429 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3432 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3434 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3436 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3437 * resolv/res_mkquery.c: Define __res_nopt.
3438 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3439 try adding EDNS0 record.
3440 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3441 EDNS0 record was send make sure we don't try it again.
3442 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3443 * include/resolv.h: Declare __res_nopt.
3445 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3448 * time/strptime_l.c (__strptime_internal): Set have_mon for
3449 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3450 have been computed from tm_yday and tm_year. Don't crash
3451 in day_of_the_week or day_of_the_year if not have_mon
3452 and tm_mon contains bogus value.
3453 * time/Makefile (tests): Add tst-strptime3.
3454 * time/tst-strptime3.c: New test.
3456 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3459 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3460 bit for RE_HAT_LISTS_NOT_NEWLINE.
3461 (build_charclass_op): Remove bogus comment.
3462 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3463 * posix/bug-regex27.c: New test.
3464 * posix/bug-regex28.c: New test.
3466 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3468 * po/sv.po: Update from translation team.
3470 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3472 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3474 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3476 * include/locale.h (__uselocale): Add libc_hidden_proto.
3477 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3479 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3482 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3484 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3486 (PTR_DEMANGLE): Real definition now that it's not the same as
3488 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3490 * string/strerror_l.c: New file.
3491 * string/Makefile (routines): Add strerror_l.
3492 * string/string.h: Declare strerror_l.
3493 * string/Versions: Export strerror_l for GLIBC_2.6.
3495 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3497 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3498 as parameter. Construct request record. Try sending request
3499 before the first poll use, it usually succeeds. Adjust all
3501 * nscd/nscd-client.h: Define MAXKEYLEN.
3502 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3504 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3506 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3508 * nscd/nscd_helper.c: Include string.h.
3509 (__nscd_cache_search): Remove const qualifier from return value.
3510 On strict alignment architectures check hash entry and data head
3512 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3513 mmapped data during GC cycle contains garbage. If
3514 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3515 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3517 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3518 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3519 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3520 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3521 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3523 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3525 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3527 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3529 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3530 names not numbers in cfi_*.
3532 2007-01-26 Andreas Jaeger <aj@suse.de>
3534 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3535 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3536 Correct values of PER_HPUX and PER_OSF4.
3538 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3540 * elf/dl-minimal.c: Undefine _itoa first.
3541 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3542 * malloc/mtrace.c: Revert last change.
3543 * posix/wordexp.c: Likewise.
3545 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3547 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3548 and __geode__ to the list of i486+ CPUs.
3549 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3551 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3553 * stdio-common/_itoa.c: Include <limits.h>.
3554 * stdio-common/_itowa.c: Likewise.
3556 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3558 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3560 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3562 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3564 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3568 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3569 * stdio-common/Makefile (tests): Add bug17.
3570 * stdio-common/bug17.c: New file.
3572 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3574 * iconvdata/brf.c: New file.
3575 * iconvdata/testdata/BRF: New file.
3576 * iconvdata/testdata/BRF..UTF8: New file.
3577 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3578 * iconvdata/Makefile: Add rules to build BRF.
3579 * iconvdata/TESTS: Add BRF entry.
3580 * iconvdata/gconv-modules: Likewise.
3581 * iconvdata/tst-tables.sh: Likewise.
3583 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3585 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3586 type `long long int', not `long int'.
3589 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3591 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3592 of values on 64-bit platforms which are too large.
3594 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3595 Joe Kerian <jkerian@us.us.ibm.com>
3598 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3599 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3600 (__copysignl): Use signbit() for comparison.
3601 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3602 SET_LDOUBLE_WORDS64.
3605 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3606 (__ceill): Remove calls to fegetround(), fesetround().
3607 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3608 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3609 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3611 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3613 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3615 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3617 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3619 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3621 * csu/libc-start.c: Likewise.
3623 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3625 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3628 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3630 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3632 (handle_request): Remove unnecessary tests.
3634 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3636 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3638 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3639 workbits in semi-raw fraction.
3641 * math/test-misc.c: Add new tests.
3643 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3645 * math/basic-test.c: Include test-skeleton.c.
3646 (TEST_TRUNC): Define.
3647 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3648 (main): Rename to ...
3649 (do_test): ...this. Run new tests.
3650 (TEST_FUNCTION): Define.
3652 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3653 Joe Kerian <jkerian@us.us.ibm.com>
3656 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3657 handling for high words.
3658 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3659 and overflow for infinity.
3661 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3663 * nscd/connections.c (handle_request): Add a __builtin_expect.
3665 * nscd/connections.c (serv2db): Change type into structure which
3666 also says whether this is a request for data. Renamed to
3667 servinfo. All users changed.
3668 (handle_request): Much simpler test whether we should search the cache.
3670 * nscd/connections.c (handle_request): Fix thinko in selinux test
3673 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3674 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3675 it before getting dl_load_lock and then relock.
3676 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3677 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3678 case we unlocked the scope.
3679 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3680 _dl_lookup_symbol_x in case we locked the scope.
3681 (_dl_profile_fixup): Likewise.
3682 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3683 set DL_LOOKUP_SCOPE_LOCK.
3685 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3687 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3688 CFLAGS-getsrvbynpt_r.c.
3689 * nscd/getsrvbynm_r.c: New file.
3690 * nscd/getsrvbypt_r.c: New file.
3691 * nscd/nscd_getserv_r.c: New file.
3692 * nscd/servicescache.c: New file.
3693 * nscd/Makefile (routines): Add nscd_getserv_r.
3694 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3695 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3696 CFLAGS-getsrvbypt_r.c.
3697 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3698 table. Add entries for services database.
3699 * nscd/connections.c (serv2str): Mark as const. Add entries for
3701 (dbs): Add .reset_res and servdb initialization.
3702 (serv2db): Add entries for services database.
3703 (verify_persistent_db): Accept dbnr == servdb.
3704 (invalidate_cache): Rewrite database name recognition to use a table.
3705 Call res_init() if .reset_res is set for database.
3706 (handle_request): Add code to handle services database.
3707 * nscd/gai.c: Don't define __getservbyname_r.
3708 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3709 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3710 (serv_response_header): Define.
3711 (struct datahead): Add serv_response_header member.
3712 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3714 * nscd/nscd.conf: Add entries for services database.
3715 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3716 Declare serv_iov_disabled.
3717 Declare addservbyname, readdservbyname, addservbyport, and
3719 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3720 (find_db): Fix error message.
3721 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3722 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3723 * nscd/selinux.c (perms): Add entries for services database.
3724 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3725 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3727 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3728 * nscd/hstcache.c: Likewise.
3729 * nscd/pwdcache.c: Likewise.
3731 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3732 computation of keylen.
3734 * include/string.h: Only redefine strndupa if this is really for
3737 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3739 * nscd/nscd_gethst_r.c: Minor cleanups.
3741 * nscd/connections.c (handle_request): Check selinux permissions
3742 for all non-admin commands.
3744 * sysdeps/i386/i486/bits/atomic.h: Define
3745 atomic_compare_and_exchange_val_acq,
3746 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3747 using __sync_* built-ins for gcc >= 4.1.
3748 * sysdeps/x86_64/bits/atomic.h: Likewise.
3751 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3754 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3756 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3757 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3758 (do_test): Check errno and exit(0) if ENOSYS.
3760 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3762 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3763 thousands separators.
3764 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3765 * stdlib/tst-strtod4.c: New test.
3768 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3769 hexadecimal digit should accept just the initial 0.
3770 * stdlib/tst-strtod2.c (tests): New variable.
3771 (do_test): Run several tests rather than just one.
3773 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3775 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3776 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3778 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3780 * io/fts.c: Make sure fts_cur is always valid after return from
3782 Patch by Miloslav Trmac <mitr@redhat.com>.
3784 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3786 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3787 (R_MIPS_NUM): Bump by 1.
3789 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3791 * posix/execvp.c: Include alloca.h.
3792 (allocate_scripts_argv): Renamed to...
3793 (scripts_argv): ... this. Don't allocate buffer here nor count
3795 (execvp): Use alloca if possible.
3796 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3797 * posix/tst-vfork3.c: New test.
3799 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3801 * string/Makefile (tst-strxfrm2-ENV): Define.
3802 * stdlib/Makefile (tst-strtod3-ENV): Define.
3804 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3806 * posix/getconf.c: Update copyright year.
3807 * nss/getent.c: Likewise.
3808 * iconv/iconvconfig.c: Likewise.
3809 * iconv/iconv_prog.c: Likewise.
3810 * elf/ldconfig.c: Likewise.
3811 * catgets/gencat.c: Likewise.
3812 * csu/version.c: Likewise.
3813 * elf/ldd.bash.in: Likewise.
3814 * elf/sprof.c (print_version): Likewise.
3815 * locale/programs/locale.c: Likewise.
3816 * locale/programs/localedef.c: Likewise.
3817 * nscd/nscd.c (print_version): Likewise.
3818 * debug/xtrace.sh: Likewise.
3819 * malloc/memusage.sh: Likewise.
3820 * malloc/mtrace.pl: Likewise.
3821 * debug/catchsegv.sh: Likewise.
3823 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3825 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3828 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3830 * posix/wordexp.c: Remove some unnecessary tests.
3832 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3834 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3835 blacklist the group till after we look it up.
3837 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3839 * include/atomic.h (atomic_forced_read): New macro.
3841 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3843 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3845 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3847 * nss/getXXbyYY_r.c: Include atomic.h.
3848 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3849 add atomic_write_barrier () in between.
3851 * stdlib/Makefile (tests): Add tst-makecontext.
3852 * stdlib/tst-makecontext.c: New test.
3854 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3855 (__makecontext): Don't realign uc_mcontext.uc_regs.
3857 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3859 * elf/dl-support.c: Include dl-procinfo.h.
3860 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3861 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3862 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3864 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3865 hardcoded constants.
3866 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3867 PPC_PLATFORM_* macros for array designators.
3869 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3871 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3872 names to the beginning.
3873 (_dl_powerpc_platforms): Add "power6x".
3874 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3875 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3876 (_DL_PLATFORMS_COUNT): Increase.
3877 (_dl_string_platform): Handle power6x case.
3878 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3879 PPC_FEATURE_POWER6_EXT): Define.
3880 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3882 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3885 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3886 [-2^31 .. 2^31) range.
3887 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3889 * stdlib/tst-rand48-2.c: New test.
3890 * stdlib/Makefile (tests): Add tst-rand48-2.
3892 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3894 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3896 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3898 * misc/tst-pselect.c (do_test): Make sure the helper process is
3899 terminating when the test is aborted.
3901 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3903 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3904 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3905 Handle relatime mount option.
3908 * libio/Makefile (tests): Add tst-setvbuf1.
3909 * libio/tst-setvbuf1.c: New file.
3911 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3914 * libio/genops.c (__uflow): Fix a typo.
3915 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3916 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3917 the narrow buffer size.
3919 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3922 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3923 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3924 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3926 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3927 _IO_wstr_finish): Likewise.
3928 * libio/wmemstream.c (open_wmemstream): Likewise.
3929 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3930 even for wide streams.
3932 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3934 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3937 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3939 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3940 separators also if no non-zero digits found.
3941 * stdlib/Makefile (tests): Add tst-strtod3.
3943 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3946 * include/features.h: Fix comment about default value for
3950 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3951 empty parsed strings.
3952 * stdlib/Makefile (tests): Add tst-strtod2.
3953 * stdlib/tst-strtod2.c: New file.
3956 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3958 * stdlib/Makefile (tests): Add tst-atof2.
3959 * stdlib/tst-atof2.c: New file.
3962 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3963 correctly if removing trailing zero of hex-float.
3964 * stdlib/Makefile (tests): Add tst-atof1.
3965 * stdlib/tst-atof1.c: New file.
3967 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3969 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3970 Start searching for next comma at p rather than rest.
3971 * misc/Makefile (tests): Add tst-mntent2.
3972 * misc/tst-mntent2.c: New test.
3974 * misc/getusershell.c (initshells): Check for integer overflows.
3975 Make strings buffer one bigger as fgets always succeeds when second
3976 argument is 1. Don't use calloc for shells array. Disallow
3979 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3981 * malloc/memusage.c: Handle realloc with new size of zero and
3982 non-NULL pointer correctly.
3983 (me): Really write first record twice.
3984 (struct entry): Make format bi-arch safe.
3985 (dest): Write out more realloc statistics.
3986 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3988 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3990 * nis/nis_subr.c (nis_getnames): Revert last change.
3992 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3994 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3995 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3996 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3997 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3999 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4000 * io/tst-ttyname_r.c: New test.
4002 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4004 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4006 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4008 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4011 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4013 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4014 `clone' function to ensure proper unwinding stop of gdb.
4015 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4017 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4019 * nscd/nscd.init: Remove obsolete and commented-out -S option
4022 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4025 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4028 * manual/string.texi (strtok): Remove duplicate paragraph.
4030 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4032 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4033 libgcc not supporting `rflags' unwinding (register # >= 17).
4035 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4037 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4040 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4041 Jakub Jelinek <jakub@redhat.com>
4042 Jan Kratochvil <jan.kratochvil@redhat.com>
4044 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4046 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4047 'restore_rt' even in the 'signal' directory.
4048 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4050 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4053 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4054 malloc crashed. Don't allocate memory unnecessarily in each
4057 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4059 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4061 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4063 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4065 2006-11-18 Bruno Haible <bruno@clisp.org>
4067 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4068 __sysconf only after having tried to call getgroups32.
4070 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4072 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4073 addresses for IPv4 queries if they can be mapped.
4075 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4077 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4078 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4079 (signmask): Add .size directive.
4080 (othermask): Add .type directive.
4082 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4084 * po/nl.po: Update from translation team.
4086 * timezone/zdump.c: Redo fix for BZ #3137.
4088 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4090 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4091 to first_unused after parsing :include: file.
4093 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4095 * timezone/africa: Update from tzdata2006o.
4096 * timezone/antarctica: Likewise.
4097 * timezone/asia: Likewise.
4098 * timezone/australasia: Likewise.
4099 * timezone/backward: Likewise.
4100 * timezone/europe: Likewise.
4101 * timezone/iso3166.tab: Likewise.
4102 * timezone/northamerica: Likewise.
4103 * timezone/southamerica: Likewise.
4104 * timezone/zone.tab: Likewise.
4106 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4107 on machines with 64-bit time_t.
4109 * timezone/checktab.awk: Update from tzcode2006o.
4110 * timezone/ialloc.c: Likewise.
4111 * timezone/private.h: Likewise.
4112 * timezone/scheck.c: Likewise.
4113 * timezone/tzfile.h: Likewise.
4114 * timezone/tzselect.ksh: Likewise.
4115 * timezone/zdump.c: Likewise.
4116 * timezone/zic.c: Likewise.
4119 * elf/ldconfig.c (main): Call setlocale and textdomain.
4120 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4123 * manual/argp.texi: Fix typos.
4124 * manual/charset.texi: Likewise.
4125 * manual/errno.texi: Likewise.
4126 * manual/filesys.texi: Likewise.
4127 * manual/lang.texi: Likewise.
4128 * manual/maint.texi: Likewise.
4129 * manual/memory.texi: Likewise.
4130 * manual/message.texi: Likewise.
4131 * manual/resource.texi: Likewise.
4132 * manual/search.texi: Likewise.
4133 * manual/signal.texi: Likewise.
4134 * manual/startup.texi: Likewise.
4135 * manual/stdio.texi: Likewise.
4136 * manual/sysinfo.texi: Likewise.
4137 * manual/syslog.texi: Likewise.
4138 * manual/time.texi: Likewise.
4139 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4142 * sunrpc/clnt_raw.c: Minimal message improvements.
4143 * sunrpc/pm_getmaps.c: Likewise.
4144 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4145 * nis/nis_print_group_entry.c: Likewise.
4146 * locale/programs/repertoire.c: Likewise.
4147 * locale/programs/charmap.c: Likewise.
4148 * malloc/memusage.sh: Likewise.
4149 * elf/dl-deps.c: Likewise.
4150 * locale/programs/ld-collate.c: Likewise.
4151 * libio/vswprintf.c: Likewise.
4152 * malloc/memusagestat.c: Likewise.
4153 * sunrpc/auth_unix.c: Likewise.
4154 * sunrpc/rpc_main.c: Likewise.
4155 * nscd/cache.c: Likewise.
4156 * locale/programs/repertoire.c: Unify output messages.
4157 * locale/programs/charmap.c: Likewise.
4158 * locale/programs/ld-ctype.c: Likewise.
4159 * locale/programs/ld-monetary.c: Likewise.
4160 * locale/programs/ld-numeric.c: Likewise.
4161 * locale/programs/ld-time.c: Likewise.
4162 * elf/ldconfig.c: Likewise.
4163 * nscd/selinux.c: Likewise.
4164 * elf/cache.c: Likewise.
4165 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4168 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4172 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4174 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4175 if N is one bigger than return value.
4176 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4177 and l1 last arguments, if buf is defined, verify the return value
4178 equals to strlen (buf) and verify no byte beyond passed length
4181 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4183 * po/sv.po: Update from translation team.
4185 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4187 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4190 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4192 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4195 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4196 Use __new_sys_siglist instead of _sys_siglist_internal as
4197 second macro argument.
4198 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4201 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4204 * posix/unistd.h (sysconf): Remove const attribute.
4206 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4207 temporary or deprecated addresses.
4208 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4210 * string/Makefile (tests): Add tst-strxfrm2.
4211 * string/tst-strxfrm2.c: New file.
4213 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4215 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4216 rather than r->r_brk.
4218 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4220 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4221 optimization even if needed > n.
4223 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4224 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4225 return false, otherwise return true.
4226 (cache_rpath): Return decompose_rpath return value.
4228 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4230 * include/libc-symbols.h (declare_symbol): Rename to...
4231 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4232 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4234 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4236 * sysdeps/gnu/siglist.c: Likewise.
4238 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4240 * sysdeps/powerpc/fpu/bits/mathinline.h
4241 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4242 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4244 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4246 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4247 Update handling of cache descriptor 0x49 for new models.
4248 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4251 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4253 * malloc/memusage.c (dest): Reset not_me back to false after
4254 printing statistics.
4256 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4258 * configure.in: Work around ld --help change and avoid -z relro
4259 test completely if the architecture doesn't care about security.
4261 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4263 * po/sv.po: Update from translation team.
4265 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4267 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4268 generate compatibility version.
4270 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4272 * configure.in: Relax -z relro requirement a bit.
4274 * po/sv.po: Update from translation team.
4276 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4278 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4279 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4280 * elf/dl-close.c (_dl_close_worker): Likewise.
4281 * elf/dl-open.c (_dl_open_worker): Likewise.
4282 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4284 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4286 * configure.in: Require assembler support for visibility, compiler
4287 support for visibility and aliases, linker support for various -z
4289 * Makeconfig: Remove conditional code which now is unnecessary.
4290 * config.h.in: Likewise.
4291 * config.make.in: Likewise.
4292 * dlfcn/Makefile: Likewise.
4293 * elf/Makefile: Likewise.
4294 * elf/dl-load.c: Likewise.
4295 * elf/rtld.c: Likewise.
4296 * include/libc-symbols.h: Likewise.
4297 * include/stdio.h: Likewise.
4298 * io/Makefile: Likewise.
4299 * io/fstat.c: Likewise.
4300 * io/fstat64.c: Likewise.
4301 * io/fstatat.c: Likewise.
4302 * io/fstatat64.c: Likewise.
4303 * io/lstat.c: Likewise.
4304 * io/lstat64.c: Likewise.
4305 * io/mknod.c: Likewise.
4306 * io/mknodat.c: Likewise.
4307 * io/stat.c: Likewise.
4308 * io/stat64.c: Likewise.
4309 * libio/stdio.c: Likewise.
4310 * nscd/Makefile: Likewise.
4311 * stdlib/Makefile: Likewise.
4312 * stdlib/atexit.c: Likewise.
4313 * sysdeps/generic/ldsodefs.h: Likewise.
4314 * sysdeps/i386/dl-machine.h: Likewise.
4315 * sysdeps/i386/sysdep.h: Likewise.
4316 * sysdeps/i386/i686/memcmp.S: Likewise.
4317 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4318 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4319 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4321 * Makerules: USE_TLS support is now default.
4322 * tls.make.c: Likewise.
4323 * csu/Versions: Likewise.
4324 * csu/libc-start.c: Likewise.
4325 * csu/libc-tls.c: Likewise.
4326 * csu/version.c: Likewise.
4327 * dlfcn/dlinfo.c: Likewise.
4328 * elf/dl-addr.c: Likewise.
4329 * elf/dl-cache.c: Likewise.
4330 * elf/dl-close.c: Likewise.
4331 * elf/dl-iteratephdr.c: Likewise.
4332 * elf/dl-load.c: Likewise.
4333 * elf/dl-lookup.c: Likewise.
4334 * elf/dl-object.c: Likewise.
4335 * elf/dl-open.c: Likewise.
4336 * elf/dl-reloc.c: Likewise.
4337 * elf/dl-support.c: Likewise.
4338 * elf/dl-sym.c: Likewise.
4339 * elf/dl-sysdep.c: Likewise.
4340 * elf/dl-tls.c: Likewise.
4341 * elf/ldconfig.c: Likewise.
4342 * elf/rtld.c: Likewise.
4343 * elf/tst-tls-dlinfo.c: Likewise.
4344 * elf/tst-tls1.c: Likewise.
4345 * elf/tst-tls10.h: Likewise.
4346 * elf/tst-tls14.c: Likewise.
4347 * elf/tst-tls2.c: Likewise.
4348 * elf/tst-tls3.c: Likewise.
4349 * elf/tst-tls4.c: Likewise.
4350 * elf/tst-tls5.c: Likewise.
4351 * elf/tst-tls6.c: Likewise.
4352 * elf/tst-tls7.c: Likewise.
4353 * elf/tst-tls8.c: Likewise.
4354 * elf/tst-tls9.c: Likewise.
4355 * elf/tst-tlsmod1.c: Likewise.
4356 * elf/tst-tlsmod13.c: Likewise.
4357 * elf/tst-tlsmod13a.c: Likewise.
4358 * elf/tst-tlsmod14a.c: Likewise.
4359 * elf/tst-tlsmod2.c: Likewise.
4360 * elf/tst-tlsmod3.c: Likewise.
4361 * elf/tst-tlsmod4.c: Likewise.
4362 * elf/tst-tlsmod5.c: Likewise.
4363 * elf/tst-tlsmod6.c: Likewise.
4364 * include/errno.h: Likewise.
4365 * include/link.h: Likewise.
4366 * include/tls.h: Likewise.
4367 * locale/global-locale.c: Likewise.
4368 * locale/localeinfo.h: Likewise.
4369 * malloc/arena.c: Likewise.
4370 * malloc/hooks.c: Likewise.
4371 * malloc/malloc.c: Likewise.
4372 * resolv/Versions: Likewise.
4373 * sysdeps/alpha/dl-machine.h: Likewise.
4374 * sysdeps/alpha/libc-tls.c: Likewise.
4375 * sysdeps/generic/ldsodefs.h: Likewise.
4376 * sysdeps/generic/tls.h: Likewise.
4377 * sysdeps/i386/dl-machine.h: Likewise.
4378 * sysdeps/ia64/dl-machine.h: Likewise.
4379 * sysdeps/ia64/libc-tls.c: Likewise.
4380 * sysdeps/mach/hurd/fork.c: Likewise.
4381 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4382 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4383 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4384 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4385 * sysdeps/s390/libc-tls.c: Likewise.
4386 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4387 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4388 * sysdeps/sh/dl-machine.h: Likewise.
4389 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4390 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4391 * sysdeps/x86_64/dl-machine.h: Likewise.
4393 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4394 split out locking and parameter checking.
4395 (_dl_close): Call _dl_close_worker after locking and checking.
4396 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4398 * elf/Makefile: Add rules to build and run tst-thrlock.
4399 * elf/tst-thrlock.c: New file.
4402 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4406 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4407 we are sure we do not need it anymore for _dl_close. Also move
4408 the asserts inside the lock region.
4409 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4411 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4413 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4415 (_dl_lookup_symbol_x): Adjust caller.
4417 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4419 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4421 * elf/dl-libc.c: Revert l_scope name changes.
4422 * elf/dl-load.c: Likewise.
4423 * elf/dl-object.c: Likewise.
4424 * elf/rtld.c: Likewise.
4425 * elf/dl-close.c (_dl_close): Likewise.
4426 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4427 always use __rtld_mrlock_{change,done}. Always free old scope list
4428 here if not l_scope_mem.
4429 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4430 change. Never free scope list here. Just __rtld_mrlock_lock before
4431 the lookup and __rtld_mrlock_unlock it after the lookup.
4432 * elf/dl-sym.c: Likewise.
4433 * include/link.h (struct r_scoperec): Remove.
4434 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4435 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4437 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4439 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4441 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4443 * configure.in: Disable building profile libraries by default.
4445 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4447 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4448 as signed longs, check for x_base + pos overflow.
4449 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4450 * sunrpc/tst-xdrmem2.c: New test.
4452 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4454 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4455 _dl_lookup_symbol_x code.
4457 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4459 * elf/dl-runtime.c: Include sysdep-cancel.h.
4460 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4461 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4462 instead of catomic_* macros.
4463 * elf/dl-sym.c: Include sysdep-cancel.h.
4464 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4465 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4466 * elf/dl-close.c: Include sysdep-cancel.h.
4467 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4468 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4469 * elf/dl-open.c: Include sysdep-cancel.h.
4470 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4471 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4473 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4476 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4477 fastbin rather than end of fastbin array.
4479 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4481 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4483 * sysdeps/x86_64/bits/atomic.h
4484 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4485 (catomic_decrement): Use correct body macro.
4487 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4489 * include/atomic.h: Add a unique prefix to all local variables
4491 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4493 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4496 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4499 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4501 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4503 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4506 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4507 determine highest fast bin to consolidate, always look into all of
4509 (do_check_malloc_state): Only require for empty bins for large
4510 sizes in main arena.
4512 * libio/stdio.h: Add more __wur attributes.
4514 * elf/dl-minimal.c (realloc): Optimize last patch.
4516 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4519 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4520 and use memcpy() if it does.
4522 2006-11-12 Andreas Jaeger <aj@suse.de>
4525 * manual/search.texi (Hash Search Function): Clarify.
4526 (Array Search Function): Clarify.
4528 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4531 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4533 * math/atest-exp2.c (read_mpn_hex): Likewise.
4534 * math/atest-sincos.c (main): Likewise.
4536 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4538 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4539 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4540 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4542 * Versions.def: Add GLIBC_2.6 for libc.
4544 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4546 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4548 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4550 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4552 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4554 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4555 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4557 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4559 * include/atomic.c: Define catomic_* operations.
4560 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4561 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4562 * malloc/memusage.c: Likewise.
4563 * gmon/mcount.c: Likewise.
4564 * elf/dl-close.c: Likewise.
4565 * elf/dl-open.c: Likewise.
4566 * elf/dl-profile.c: Likewise.
4567 * elf/dl-sym.c: Likewise.
4568 * elf/dl-runtime.c: Likewise.
4569 * elf/dl-fptr.c: Likewise.
4570 * resolv/res_libc.c: Likewise.
4572 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4574 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4575 components which lack them.
4577 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4578 at least one entry consisting of the parameter concatenated with
4581 2006-10-10 Roland McGrath <roland@frob.com>
4583 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4584 * sysdeps/mach/hurd/futimes.c: Likewise.
4585 * sysdeps/mach/hurd/lutimes.c: Likewise.
4587 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4588 Jakub Jelinek <jakub@redhat.com>
4590 Implement reference counting of scope records.
4591 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4592 from the list in objects which remain. Always allocate new scope
4594 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4595 don't resize, allocate a new one.
4596 * elf/dl-runtime.c: Update reference counters before using a scope
4598 * elf/dl-sym.c: Likewise.
4599 * elf/dl-libc.c: Adjust for l_scope name change.
4600 * elf/dl-load.c: Likewise.
4601 * elf/dl-object.c: Likewise.
4602 * elf/rtld.c: Likewise.
4603 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4604 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4605 Add l_scoperec_lock.
4606 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4607 * sysdeps/generic/rtld-lowlevel.h: New file.
4609 * include/atomic.h: Rename atomic_and to atomic_and_val and
4610 atomic_or to atomic_or_val. Define new macros atomic_and and
4611 atomic_or which do not return values.
4612 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4614 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4616 * po/sv.po: Update from translation team.
4618 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4620 * Versions.def: Add GLIBC_2.6 to libpthread.
4622 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4623 (versioned_symbol): Likewise.
4624 (compat_symbol): Likewise.
4626 * po/tr.po: Update from translation team.
4628 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4630 * nis/Banner: Removed. It's been integral part forever and the
4631 author info is incomplete anyway.
4632 * libio/Banner: Likewise.
4634 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4635 code, make sure the nis_freeresult call doesn't crash and that the
4636 result is reported correctly.
4638 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4640 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4641 when callback is NULL.
4643 * nis/Versions (libnss_nisplus): Add
4644 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4645 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4646 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4647 _nss_create_tablename): Rename to...
4648 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4649 ... these. No longer static.
4650 (internal_setgrent): Adjust users.
4651 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4652 Don't use locking around _nss_grp_create_tablename call.
4653 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4655 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4657 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4659 2006-10-06 Andreas Jaeger <aj@suse.de>
4661 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4663 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4665 * po/pl.po: Update from translation team.
4667 * nscd/nscd.c (main): Fix typo in message.
4668 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4670 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4673 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4674 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4675 (__sigprocmask): Define.
4677 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4679 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4682 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4684 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4685 in oldtotal and newtotal calculation.
4686 * nscd/nscd-client.h (struct mapped_database): Add datasize
4688 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4689 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4691 (__nscd_cache_search): Add checks to make sure we never reference
4692 data beyond the current mapping.
4694 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4696 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4697 variables const to avoid compiler warnings.
4699 * io/fts.c (fts_close): Remove redundant checks.
4700 (fts_build): Likewise.
4701 (fts_palloc): Likewise.
4703 * manual/message.texi (Advanced gettext functions,
4704 Using gettextized software): Fix typos.
4706 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4708 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4709 explain why there are no leaks.
4711 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4713 * libio/wmemstream.c: Include <wchar.h>.
4714 * libio/bug-wmemstream1.c: Likewise.
4715 * libio/tst-wmemstream1.c: Likewise.
4716 * libio/tst-wmemstream2.c: Likewise.
4718 * version.h (RELEASE): Bump to 2.5.
4719 * README: Regenerated.
4721 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4724 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4725 found no group members.
4726 Patch by Petr Baudis.
4728 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4730 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4731 assert bootstrap_map.l_tls_modid is zero.
4732 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4735 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4737 * libio/stdio.h: Move open_wmemstream prototype to ...
4738 * wcsmbs/wchar.h: ... here.
4740 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4743 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4744 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4745 __{,l}chown to handle the rest.
4746 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4747 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4748 __{,l}chown to handle the rest.
4749 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4751 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4752 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4755 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4756 time, rather allocate increasingly bigger arrays of pointers, if
4757 possible with alloca, if too large with malloc.
4759 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4761 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4763 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4765 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4767 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4769 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4770 IFA_F_HOMEADDRESS flag for interfaces.
4771 * include/ifaddrs.h (struct in6addrinfo): Define
4774 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4777 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4778 PTR_DEMANGLE3): Define.
4779 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4780 PTR_DEMANGLE3): Likewise.
4781 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4782 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4784 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4786 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4788 * po/libc.pot: Regenerated.
4789 * po/be.po: Updated.
4790 * po/ca.po: Likewise.
4791 * po/cs.po: Likewise.
4792 * po/da.po: Likewise.
4793 * po/de.po: Likewise.
4794 * po/el.po: Likewise.
4795 * po/en_GB.po: Likewise.
4796 * po/es.po: Likewise.
4797 * po/fi.po: Likewise.
4798 * po/fr.po: Likewise.
4799 * po/gl.po: Likewise.
4800 * po/hr.po: Likewise.
4801 * po/hu.po: Likewise.
4802 * po/ja.po: Likewise.
4803 * po/ko.po: Likewise.
4804 * po/nb.po: Likewise.
4805 * po/nl.po: Likewise.
4806 * po/pl.po: Likewise.
4807 * po/pt_BR.po: Likewise.
4808 * po/ru.po: Likewise.
4809 * po/rw.po: Likewise.
4810 * po/sk.po: Likewise.
4811 * po/sv.po: Likewise.
4812 * po/tr.po: Likewise.
4813 * po/zh_CN.po: Likewise.
4814 * po/zh_TW.po: Likewise.
4817 * iconv/iconv_prog.c (main): Fix spelling in error message.
4818 * iconv/iconvconfig.c (main): Likewise.
4819 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4820 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4821 * locale/programs/localedef.c (main): Likewise.
4822 * locale/programs/repertoire.c (repertoire_read): Likewise.
4823 * timezone/zdump.c (main): Likewise.
4824 * nscd/connections.c (handle_request): Fix spelling in log message.
4825 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4827 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4829 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4832 2006-09-20 Andreas Jaeger <aj@suse.de>
4834 * math/libm-test.inc (lrint_test_upward): Fix typo.
4836 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4839 * math/libm-test.inc (lrint_test_tonearest): New function.
4840 (lrint_test_towardzero): New function.
4841 (lrint_test_downward): New function.
4842 (lrint_test_upward): New function.
4843 (main): Run these new tests.
4844 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4845 of values near to 0.
4846 (two52): Use double not long double.
4847 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4848 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4849 (two23): Use float not double.
4850 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4851 (two23): Use float not double.
4852 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4853 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4854 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4855 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4857 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4859 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4860 Cast sp to unsigned long to avoid compiler warning.
4861 Use __makecontext_ret function instead of a trampoline on the stack.
4862 (__makecontext_ret): New function.
4863 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4865 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4867 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4868 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4871 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4873 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4874 sure no reference to the unloaded map's search list remains in the
4877 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4879 * elf/Makefile: Add rules to build and run unload7 test.
4880 * elf/unload7.c: New test.
4881 * elf/unload7mod1.c: New file.
4882 * elf/unload7mod2.c: New file.
4884 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4886 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4887 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4888 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4889 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4890 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4891 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4892 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4893 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4894 PTRACE_GETEVENTMSG): Likewise.
4895 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4898 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4900 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4901 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4902 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4903 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4905 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4907 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4908 write '\0' to the fd.
4909 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4910 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4911 Change regs to unsigned long pointer from unsigned int, fix fscr
4914 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4916 * io/Makefile (CFLAGS-fstatat.c): Set.
4917 (CFLAGS-fstatat64.c): Likewise.
4918 (CFLAGS-mknodat.c): Likewise.
4920 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4921 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4922 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4923 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4925 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4926 Steven Munroe <sjmunroe@us.ibm.com>
4928 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4929 names to the beginning. Rename "cell" to "cellbe".
4930 (_dl_powerpc_platforms): New.
4931 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4932 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4933 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4934 (_DL_HWCAP_PLATFORM): Define to new mask.
4935 (_dl_platform_string, _dl_string_platform): New functions.
4936 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4937 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4939 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4942 * README.libm: Fix a thinko in sqrt algorithm description.
4945 * manual/string.texi (argz_delete): Fix prototype.
4946 Patch by <alpt@freaknet.org>.
4948 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4951 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4952 * io/tst-fcntl.c (do_prepare): Likewise.
4953 * posix/tst-exec.c (do_prepare): Likewise.
4954 * posix/tst-preadwrite.c (do_prepare): Likewise.
4955 * posix/tst-spawn.c (do_prepare): Likewise.
4956 * posix/tst-truncate.c (do_prepare): Likewise.
4957 * rt/tst-aio.c (do_prepare): Likewise.
4958 * rt/tst-aio64.c (do_prepare): Likewise.
4959 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4962 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4965 * time/mktime.c (guess_time_tm): Fix overflow detection.
4966 * time/Makefile (tests): Add bug-mktime1.
4967 * time/bug-mktime1.c: New file.
4970 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4973 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4976 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4977 Ensure relocation doesn't clobber any bits outside of the
4978 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4979 R_SPARC_HI22 and R_SPARC_H44.
4982 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4983 (long) (MINSIZE + nb - old_size) is positive.
4985 * malloc/arena.c (grow_heap): When growing bail even if new_size
4989 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4992 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4994 * posix/regex_internal.c (re_string_reconstruct): Handle
4995 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4996 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4997 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4998 re_string_context_at.
4999 * posix/Makefile: Add rules to build and run bug-regex26 test.
5000 * posix/bug-regex26.c: New test.
5002 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5003 rather than col_sym_free. Move seqp declaration earlier.
5005 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5007 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5009 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5010 decl before first goto out.
5012 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5014 * Makerules (shlib.lds): If have-hash-style, put .hash section
5015 at the end of the RO segment.
5017 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5019 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5020 style hash table format is used.
5022 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5024 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5025 randomization rather than before.
5026 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5028 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5030 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5032 * malloc/malloc.c (_int_malloc): Use full list insert and not
5033 shortcut which assumes the list is empty for large requests
5036 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5038 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5040 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5041 and offout arguments to the prototype.
5042 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5043 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5044 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5045 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5046 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5047 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5048 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5049 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5051 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5053 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5055 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5058 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5060 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5061 only if herrno is NETDB_INTERNAL. Handle errors other than
5062 ERANGE outside of the loops, handle TRY_AGAIN.
5064 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5065 if other's ctype category was missing.
5066 * locale/programs/ld-collate.c (collate_read): Return if
5067 copy_locale's collate category is missing.
5069 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5072 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5073 arenas if allocation failed.
5074 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5076 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5078 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5080 (malloc_state): Reduce bins size by 2.
5081 (_int_malloc): Fix test for large enough buffer for early termination.
5082 When no unsorted block matches perfectly and an exiting block has
5083 to be split, use full list insert and not shortcut which assumes
5086 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5089 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5091 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5094 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5095 symbol require exact match (these are PLTs).
5096 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5097 (_dl_ppc64_addr_sym_match): Likewise.
5100 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5101 If symbol has a value use it.
5102 * elf/tst-dladdr1.c: New file.
5103 * elf/Makefile: Add rules to build and run tst-addr1.
5105 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5107 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5108 keeps failing and heap growth or new heap creation isn't
5110 * malloc/tst-malloc.c (main): Add new tests.
5112 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5115 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5116 as in the x86-64 code to use bswap.
5118 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5121 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5123 * posix/bits/unistd.h: Likewise.
5125 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5128 * string/strchr.c: Add cast to avoid warning.
5130 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5132 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5133 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5134 limit is needed to avoid the exploding of the address space
5135 requirement for secondary heaps.
5136 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5137 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5139 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5142 * Makerules (depfiles): Handle extra-test-objs the same as
5144 (common-mostlyclean): Likewise.
5145 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5147 * elf/Makefile (extra-objs): Likewise.
5148 * stdlib/Makefile (extra-objs): Likewise.
5150 2006-08-14 Eric Blake <ebb9@byu.net>
5153 * misc/error.h: Assume C89 or better.
5154 * misc/error.c: Likewise.
5156 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5159 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5160 __ASSUME_ATFCTS is defined.
5162 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5164 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5165 to sort in each call.
5167 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5168 is empty simply return and use next service.
5169 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5171 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5172 tells us when not finding a charmap file is an error.
5173 * locale/programs/charmap.h: Adjust charmap_read prototype.
5174 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5175 cannot find a charmap.
5176 * locale/programs/localedef.c (main): Adjust charmap_read call.
5178 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5180 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5181 sysdeps/posix/pause.c implementation instead.
5183 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5185 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5188 2006-08-13 Andreas Schwab <schwab@suse.de>
5190 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5191 Don't clobber caller's LRSAVE.
5192 (_dl_prof_resolve): Likewise.
5194 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5197 * libio/memstream.c (open_memstream): Allocate initial buffer with
5199 * libio/wmemstream.c (open_wmemstream): Likewise.
5200 * libio/strops.c: Pretty printing.
5201 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5202 (enlarge_userbuf): New function.
5203 (_IO_str_seekoff): Call it if seek position is larger than current
5205 * libio/wstrops.c: Likewise.
5206 * libio/vasprintf.c: Add comment as to why we do not have to use
5207 calloc instead of malloc to allocate initial buffer.
5208 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5209 * libio/bug-memstream1.c: New file.
5210 * libio/bug-wmemstream1.c: New file.
5212 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5214 * libio/wstrops.c: Remove dead macro definitions and comments.
5215 * libio/strops.c: Likewise.
5218 * login/utmpname.c (__utmpname): Remove unnecessary test.
5220 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5223 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5226 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5229 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5231 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5232 setting of CPU clocks.
5234 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5237 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5238 since C99 requires the result to promote to 'int' when uint_least8_t
5239 and uint_least16_t promote to 'int'.
5241 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5244 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5245 lenght of one output field, correct bitmask creation.
5246 * locale/programs/ld-time.c: Add alignment.
5249 * misc/error.c: Add space between program name and message if file
5252 2006-08-03 Eric Blake <ebb9@byu.net>
5255 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5257 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5259 * malloc/memusagestat.c: Silence warnings.
5261 * malloc/malloc.c: Dynamically size mmap treshold if the program
5262 frees mmaped blocks.
5263 Patch by Valerie Henson and Arjan van de Ven.
5265 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5267 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5270 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5271 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5272 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5273 Only provide var definitions in strtol_l (or for *ull*
5276 * stdio-common/bug16.c (tests): New array.
5277 (do_tests): Allow the first hexadecimal digit
5278 to be 1, 2, 4 or 8. Do 3 additional tests.
5280 * sysdeps/s390/fpu/libm-test-ulps: Update.
5282 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5283 fchownat syscall if available.
5284 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5285 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5286 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5288 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5290 * nis/nis_xdr.c: Avoid some function calls.
5292 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5293 Ulrich Drepper <drepper@redhat.com>
5295 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5296 short cut if only one name component is stripped away.
5298 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5300 * nis/nis_call.c: Minor cleanups throughout.
5301 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5302 (first_shoot): Add search_parent_first parameter. Only if it is set
5303 search parent server first.
5304 If directory for table found through cold start cache is not the same
5305 as referenced in the cache, don't use it.
5306 (__nisfind_server): Take additional parameter. Pass it on to
5308 (__prepare_niscall): Adjust __nisfind_server call.
5309 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5310 * nis/nis_table.c: Adjust __nisfind_server call.
5311 * nis/nis_lookup.c: Likewise.
5312 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5314 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5317 * math/s_cacosh.c: Return values from positive branch.
5318 * math/s_cacoshf.c: Likewise.
5319 * math/s_cacoshl.c: Likewise.
5322 * sysvipc/sys/msg.h: Change return value to ssize_t.
5323 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5324 * sysvipc/msgrcv.c: Likewise.
5325 * include/sys/msg.h: Likewise.
5327 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5328 test introduced in patch for bz #661.
5329 (getgrouplist): Simplify code a bit. Don't allocate one additional
5330 element for NEWGROUPS.
5333 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5334 'f', use '1' as leading digit not '\1'.
5335 * stdio-common/Makefile (tests): Add bug16.
5336 * stdio-common/bug16.c: New file.
5339 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5340 and don't try to open it. The patch introducing the macro
5341 contained a bug and used the same file name as the new file
5342 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5343 this out completely.
5346 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5347 Patch by Jerry James <Jerry.James@usu.edu>.
5349 * rt/Makefile (tests): Add tst-clock2.
5350 * rt/tst-clock2.c: New file.
5353 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5354 function and its parameters and pass it to new thread.
5355 (__gai_notify): Add support for alternative waiting for completion.
5356 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5357 waiting for completion.
5358 * resolv/getaddrinfo_a.c: Likewise.
5359 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5360 waiting for completion is used.
5361 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5362 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5363 * resolv/gai_error.c: Likewise.
5364 * resolv/gai_sigqueue.c: Likewise.
5366 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5368 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5369 errno to EBADF and return MACH_PORT_NULL.
5371 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5374 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5376 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5378 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5379 walk them instead of the symbol table.
5381 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5384 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5385 status of NSS calls, not the number of returned entries.
5387 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5388 request_key, keyctl.
5390 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5392 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5394 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5396 * elf/tst-auditmod1.c: Fix typo in #error.
5398 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5400 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5402 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5404 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5406 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5407 that the directory is empty even on non-POSIX filesystems.
5409 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5411 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5413 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5414 the backend NSS module. If backend setgrent call failed, don't have
5415 internal_setgrent fail. Just remember this until it is needed.
5416 * nis/nss_compat/compat-pwd.c: Likewise.
5417 * nis/nss_compat/compat-spwd.c: Likewise.
5419 2006-07-30 Roland McGrath <roland@redhat.com>
5421 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5422 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5423 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5424 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5426 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5427 (nanosleep_not_cancel): New macro.
5428 (sigsuspend_not_cancel): new macro.
5429 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5430 (do_sigsuspend): Define as inline.
5431 (__sigsuspend): Always use do_sigsuspend.
5432 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5433 * include/signal.h: Declare __sigsuspend_nocancel.
5434 * sysdeps/posix/pause.c
5435 [! NO_CANCELLATION] (__pause_nocancel): New function.
5437 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5438 * include/time.h (__nanosleep_nocancel): Likewise.
5440 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5442 * locale/programs/localedef.c (add_to_readlist): Rename local
5443 variables to avoid confusion.
5445 * locale/programs/charmap.c (charmap_read): Emit error message if
5446 charmap couldn't be found or read.
5448 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5450 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5451 __ASSUME_FUTEX_LOCK_PI.
5452 * include/time.h: Declare __nanosleep_nocancel.
5453 * include/unistd.h: Declare __pause_nocancel.
5455 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5456 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5457 get the __stack_chk_fail_local definition when it's needed.
5459 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5461 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5462 * dlfcn/bug-atexit3.c: New file.
5463 * dlfcn/bug-atexit3-lib.cc: New file.
5465 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5466 used when the namespace is not the base namespace.
5468 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5470 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5471 (__new_exitfn): Bump it in every successful call.
5472 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5473 more exit handlers, call them right away.
5474 * stdlib/exit.h: Declare __new_exitfn_called.
5476 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5478 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5479 calling registered handler.
5481 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5482 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5483 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5484 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5485 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5486 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5487 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5488 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5490 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5492 * elf/dl-lookup.c (dl_new_hash): New functions.
5493 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5494 value here. Compute new-style hash value. Pass new hash value
5495 and reference to variable with the old value to do_lookup_x.
5496 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5497 old-style hash table.
5498 (_dl_debug_bindings): Pass new hash value and reference to variable
5499 with the old value to do_lookup_x.
5500 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5501 new-style hash value and change old-style hash value parameter to
5502 be a reference. Reoganize functions to determine whether
5503 new-style hash table is available. Only fall back on old-style
5504 table. If old-style hash value is needed, compute it here.
5505 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5507 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5508 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5509 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5510 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5511 * Makeconfig: If linker supports --hash-style option add it to all
5512 linker command lines to build DSOs.
5513 * config.make.in: Define have-hash-style.
5514 * configure.in: Test whether linker supports --hash-style option.
5516 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5517 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5519 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5521 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5524 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5525 RPATH of main map twice.
5527 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5529 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5530 look further, return original strings.
5531 (_nl_find_msg): Do not return found translation if the conversion
5532 failed. Either signal the string is unusable or that something went
5533 wrong and the original should be used.
5535 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5537 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5539 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5542 * misc/insremque.c (insque): Handle prev == NULL.
5543 * misc/Makefile (tests): Add tst-insremque.
5544 * misc/tst-insremque.c: New test.
5546 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5549 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5550 conflict with DL_DST_REQUIRED.
5552 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5554 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5555 match what Solaris does.
5557 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5559 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5560 local_setegid instead of seteuid and setegid.
5561 * sysdeps/generic/local-setxid.h: New file.
5562 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5564 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5566 * string/Makefile (tests): Add bug-envz1.
5567 * string/bug-envz1.c: New file.
5569 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5571 * posix/regex_internal.c (re_string_skip_chars): If no character has
5572 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5573 to the byte which couldn't be converted.
5574 (re_string_reconstruct): Don't clear valid_raw_len before calling
5575 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5576 tip_context using re_string_context_at.
5577 * posix/Makefile: Add rules to build and run bug-regex25 test.
5578 * posix/bug-regex25.c: New test.
5580 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5583 * string/envz.c (envz_strip): Correct erroneously reversed src
5584 and dest parameters to memmove() invocation.
5586 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5588 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5589 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5590 to make sure the database has been already invalidated.
5591 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5592 after the cache has been invalidated. Use pthread_mutex_lock rather
5593 than pthread_mutex_trylock if fd != -1.
5594 * nscd/connections.c (invalidate_cache): Add fd argument, write
5595 response to fd if not calling prune_cache, pass fd to prune_cache.
5596 (handle_request): Adjust invalidate_cache caller.
5597 (nscd_run): Pass -1 as fd to prune_cache.
5599 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5601 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5604 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5606 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5607 * nscd/cache.c (prune_cache): Take prunelock before starting the
5608 work. Just return in case it is already taken.
5609 * nscd/connections.c (dbs): Initialize .prunelock.
5611 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5613 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5614 copying. No need to allocate new array for group members. Just
5615 move the pointers and update the size.
5617 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5618 Avoid memory leak in case realloc fails. Simplification for
5619 better code generation.
5621 Avoid deprecation warning because of libc_hidden_proto for
5623 * inet/inet6_option.c (option_alloc): Renamed from
5624 inet6_option_alloc. Made static.
5625 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5626 (inet6_option_append): Call option_alloc.
5627 * include/netinet/in.h: Remove libc_hidden_proto for
5630 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5631 for cleanup when cb!=NULL [Coverity CID 233].
5633 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5636 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5637 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5638 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5639 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5640 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5641 and inet6_rth_getaddr.
5642 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5644 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5645 Mark inet6_option_* interfaces as deprecated.
5646 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5647 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5648 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5649 inet6_rth_segments, and inet6_rth_getaddr.
5650 * inet/inet6_opt.c: New file.
5651 * inet/inet6_rth.c: New file.
5653 * inet/netinet/icmp6.h: Pretty printing.
5656 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5658 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5660 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5661 doing it all here. When server does not know the answer do not
5662 fail immediate, try parent first.
5664 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5667 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5669 * nis/nis_call.c (__prepare_niscall): New function. Split out
5671 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5673 (__follow_path): New function. Split out from nis_list.
5674 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5676 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5678 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5680 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5681 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5682 from libnsl for version GLIBC_PRIVATE.
5683 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5684 Remove entry parameter from _nss_nisplus_parse_pwent and
5685 _nss_nisplus_parse_grent.
5686 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5687 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5688 again. Rewrite getpwent handling to not use nis_first_entry and
5689 nis_next_entry. Roll out own niscall handling.
5690 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5692 * sunrpc/xdr_rec.c: Fix typo in comment.
5694 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5696 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5699 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5700 to allocate memory for my_pollfd. Better initialization of
5701 cb_is_running. Use TEMP_FAILURE_RETRY.
5703 * malloc/memusage.sh (memusageso): Add quotes.
5704 (memusagestat): Likewise.
5705 * debug/xtrace.sh (pcprofileso): Likewise.
5706 (pcprofiledump): Likewise.
5707 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5709 * malloc/Makefile ($(objpfx)memusage): Likewise.
5711 * nis/nis_callback.c (__nis_create_callback): Calls to
5712 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5713 asprintf call fails.
5715 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5716 no uninitialized memory is passed to sendto.
5718 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5720 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5721 of snprintf+strdup. Handle OOM.
5722 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5723 cb->serv together. Remove now obsolete free calls.
5724 (__nis_destroy_callback): Remove now obsolete free call.
5726 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5728 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5729 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5730 and ULA respectively). Set precedence for IPv4 address to 10 as
5731 defined in RFC3484 for preferring IPv6.
5732 * posix/gai.conf: Update to match the new default tables.
5734 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5736 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5737 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5738 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5739 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5741 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5743 (init_nss_interface): Remove initialization of these variables.
5745 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5747 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5748 nis_free_directory forward to avoid duplication.
5750 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5752 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5753 rec_dirsearch returning NULL.
5754 (first_shoot): Handle __nis_finddirectory returning NULL.
5755 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5757 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5758 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5760 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5762 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5765 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5767 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5769 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5770 * nscd/nscd_getgr_r.c: Likewise.
5772 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5774 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5775 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5777 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5779 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5781 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5783 * include/rpc/auth.h: Mark xdr_des_block_internal and
5784 xdr_opaque_auth_internal as hidden.
5786 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5789 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5791 * misc/getusershell.c (okshells): Don't use static initializers,
5794 * stdlib/fmtmsg.c (keywords): Change type of len element to
5795 uint32_t to not waste space on 64bit machines.
5797 * locale/setlocale.c: Change _nl_category_names into a string.
5798 Add new _nl_category_name_idxs. Change all users.
5799 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5800 Declare _nl_category_name_idxs.
5801 * locale/findlocale.c: Adjust for _nl_category_names change.
5802 * locale/loadlocale.c: Likewise.
5803 * locale/newlocale.c: Likewise.
5804 * intl/dcigettext.c: Likewise.
5806 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5807 (add_alias2): ...here. New function.
5808 (__gconv_read_conf): Simplify builtin alias handling.
5809 (builtin_aliases): Convert to string to avoid relocations.
5810 * iconv/gconv_builtin.h: Add comment about correct formatting.
5812 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5814 * resolv/res_debug.c (loc_ntoa): Make error const.
5816 2006-05-14 Andreas Schwab <schwab@suse.de>
5818 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5820 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5822 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5823 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5826 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5828 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5830 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5832 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5833 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5835 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5836 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5838 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5839 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5842 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5843 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5846 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5847 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5849 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5850 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5852 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5853 * include/rpcsvc/nis_callback.h: New file.
5855 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5856 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5858 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5859 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5861 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5862 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5864 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5865 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5867 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5868 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5871 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5872 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5874 * nis/nis_error.c: Remove table of strings. Use position
5875 independent mechanism.
5876 * nis/nis_error.h: New file.
5878 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5880 * locale/programs/ld-time.c (time_finish): If wide era name or
5881 format aren't provided, set both wname and wformat to L"".
5883 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5885 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5886 results if the call was succesful.
5888 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5890 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5893 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5895 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5897 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5899 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5900 caller makes sure this is not the case.
5901 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5903 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5905 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5908 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5909 [Coverity CID 229, 230]
5911 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5913 (hol_help): Likewise. [Coverity CID 226, 227]
5915 * string/argz-replace.c (__argz_replace): Unconditionally call
5916 free on SRC. [Coverity CID 225]
5918 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5919 the return value of __nis_default_owner and __nis_default_group,
5920 it has been especially allocated. [Coverity CID 224]
5922 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5923 searchgroup and searchowner. Significantly simplified.
5924 (__nis_default_owner): Remove duplication. Do not locally copy the
5925 string before duplicating it.
5926 (__nis_default_group): Likewise.
5928 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5929 we must clear the variable before calling __nisfind_server.
5931 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5932 nis_getnames. [Coverity CID 223]
5934 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5935 xmalloc to allocate local repertoire name. [Coverity CID 222]
5937 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5938 allocate memory for the input to add_bytes. [Coverity CID 221]
5940 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5941 was allocated here. [Coverity CID 219, 220]
5943 * posix/getconf.c (print_all): Free confstr data after printing.
5946 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5947 list allocation fails. [Coverity CID 215]
5949 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5952 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5953 string is NULL. [Coverity CID 212]
5954 * argp/Makefile: Add rules to build and run bug-argp1.
5955 * argp/bug-argp1.c: New file.
5957 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5959 * stdlib/canonicalize.c (__realpath): Likewise.
5961 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5962 pointer. [Coverity CID 206]
5964 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5965 in statically linked code.
5966 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5967 statically built code, be prepared to have no link map.
5970 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5971 dgettext calls. [Coverity CID 204]
5973 * argp/argp-help.c (struct uparams): Remove valid member. Change
5975 (uparam_names): Reduce size. Avoid relative relocations.
5976 Moved to read-only segment.
5977 (fill_in_uparams): Update for new layout.
5979 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5980 assumed to always be != NULL. [Coverity CID 202]
5982 * argp/argp-help.c (hol_entry_help): Remove some dead code
5985 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5986 away a few more unconditional yperr2nss calls.
5987 (_nss_nis_getservbyname_r): Likewise.
5989 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5991 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5994 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5995 that unused memory passed to sendto is nevertheless initialized.
5998 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5999 possibly unaligned memory accesses.
6001 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6002 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6003 and __putlong respectively. Correct buffer overflow check for
6006 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6008 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6009 (send_dg): Rewrite error handling to be more compact and avoid
6010 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6012 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6014 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6015 instead of ns_get16.
6016 (res_queriesmatch): Likewise. Minor optimization.
6019 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6020 __libc_res_nsend might reallocate the buffer for the answer. In
6021 this case we have to reload the HP pointer.
6023 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6025 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6026 some branch prediction hints.
6028 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6029 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6030 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6031 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6032 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6033 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6034 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6035 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6037 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6039 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6040 by a GOT relocation to make Scrt1.o position independent.
6041 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6043 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6044 six system call parameters.
6045 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6047 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6049 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6052 * sunrpc/svc_udp.c (BZERO): Remove definition.
6054 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6056 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6057 (des_SPtrans): Use uint32_t type.
6058 (des_skb): Likewise.
6060 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6062 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6065 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6068 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6070 * locale/programs/ld-address.c (address_finish): Fix one more
6071 place where the iso639 array might be accessed beyond the limits.
6073 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6075 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6076 filling it for the first time.
6078 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6080 Free res object content before returning.
6082 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6084 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6087 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6088 cleanup for initial thread, just the free call on TVP.
6090 * nscd/gai.c (__getline): Define.
6093 See ChangeLog.16 for earlier changes.