1 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4 void * pointers instead of struct link_map **.
5 (_dl_scope_free): Change argument type to void *.
6 * include/link.h (struct link_map): Change type of l_reldeps
7 to struct link_map_reldeps, move l_reldepsact into that
9 * elf/dl-deps.c: Include atomic.h.
10 (_dl_map_object_deps): Only change l->l_initfini when it is
11 fully populated, use _dl_scope_free for freeing it. Optimize
12 removal of libs from reldeps by using l_reserved flag, when
13 some removal is needed, allocate a new list instead of
14 reallocating and free the old with _dl_scope_free. Adjust
15 for l_reldeps and l_reldepsact changes.
16 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
17 searching in l_initfini and l_reldeps without holding dl_load_lock.
18 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
20 * elf/dl-close.c (_dl_close_worker): Likewise.
21 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
23 2007-09-28 Ulrich Drepper <drepper@redhat.com>
25 * iconvdata/Makefile (modules): Add KOI8-RU.
26 (distribute): Add koi8-ru.c.
27 (gen-8bit-gap-modules): Add koi8-ru.
28 * iconvdata/koi8-ru.c: New file.
29 * iconvdata/gconv-modules: Add entries for KOI8-RU.
30 * iconvdata/TESTS: Likewise.
31 * iconvdata/tst-tables.sh: Likewise.
33 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
35 2007-09-26 Jakub Jelinek <jakub@redhat.com>
37 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
38 with __warning__/__error__ attributes.
40 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
41 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
43 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
44 of __*_chk if compile time detectable overflow is found.
45 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
46 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
48 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
49 instead of __*_chk if compile time detectable overflow is found.
50 (__gets_alias): Rename to...
51 (__gets_warn): ... this. Add __warnattr.
52 (gets): Call __gets_warn instead of __gets_alias.
53 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
54 aliases with __warnattr.
55 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
56 time detectable overflow is found.
57 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
58 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
59 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
60 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
61 __getdomainname_chk_warn): New aliases with __warnattr.
62 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
63 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
64 __*_chk_warn instead of __*_chk if compile time detectable overflow
66 (__getgroups_chk): Rename argument to __listlen from listlen.
67 (__getwd_alias): Rename to...
68 (__getwd_warn): ... this. Add __warnattr.
69 (getwd): Call __getwd_warn instead of __getwd_alias.
70 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
71 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
72 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
73 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
74 __wcsnrtombs_chk_warn): New aliases with __warnattr.
75 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
76 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
77 compile time detectable overflow is found.
78 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
79 to use __*_chk or not.
80 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
81 in comparisons which function should be called and in __*_chk*
82 arguments. Call __*_chk_warn instead of __*_chk if compile time
83 detectable overflow is found.
84 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
86 * debug/tst-chk1.c (do_test): Add a few more tests.
88 2007-09-24 Ulrich Drepper <drepper@redhat.com>
91 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
92 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
93 (_nl_unload_domain): Finalize conversions_lock.
94 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
95 handling table of known conversions.
97 2007-09-24 Jakub Jelinek <jakub@redhat.com>
99 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
100 close_not_cancel_no_status instead of close.
102 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
105 * posix/regcomp.c (lookup_collation_sequence_value): Check that
106 nrules != 0 for multibyte chars.
108 2007-09-23 Ulrich Drepper <drepper@redhat.com>
110 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
111 Provide better error message in case the type is unknown.
114 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
115 * string/stratcliff.c: Make usable to test wide char functions.
116 * wcsmbs/wcsatcliff.c: New file.
117 * wcsmbs/Makefiel (tests): Add wcsatcliff.
120 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
121 (distribute): Add mac-centraleurope.c.
122 (gen-8bit-gap-modules): Add mac-centraleurope.
123 * iconvdata/mac-centraleurope.c: New file.
124 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
125 * iconvdata/TESTS: Likewise.
126 * iconvdata/tst-tables.sh: Likewise.
129 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
131 2007-09-21 Ulrich Drepper <drepper@redhat.com>
133 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
134 from __x86_64_core_cache_size_half.
135 (init_cacheinfo): Compute shared cache size for AMD processors with
137 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
139 Patch in large parts by Evandro Menezes.
141 2007-09-19 Ulrich Drepper <drepper@redhat.com>
143 * elf/dl-lookup.c (add_dependency): Handle failing memory
144 allocation for dependency list. Remove unnecessary check.
146 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
147 open/close when determining source addresses.
149 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
150 sha512-crypt, and sha512.
151 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
152 (distribute): Add sha256.h and sha512.h.
153 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
154 and call the appropriate code.
155 * crypt/sha256-crypt.c: New file.
156 * crypt/sha256.c: New file.
157 * crypt/sha256.h: New file.
158 * crypt/sha256c-test.c: New file.
159 * crypt/sha256test.c: New file.
160 * crypt/sha512-crypt.c: New file.
161 * crypt/sha512.c: New file.
162 * crypt/sha512.h: New file.
163 * crypt/sha512c-test.c: New file.
164 * crypt/sha512test.c: New file.
166 2007-09-19 Jakub Jelinek <jakub@redhat.com>
168 * misc/bits/syslog.h (syslog): Remove extraneous argument from
169 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
172 2007-09-18 Jakub Jelinek <jakub@redhat.com>
174 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
175 %as in fscanf format strings.
177 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
178 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
179 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
181 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
184 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
185 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
186 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
187 * elf/dl-sym.c (do_sym): Likewise.
188 * include/link.h (struct link_map): Add l_serial field.
189 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
190 * elf/dl-lookup.c (add_dependency): Add flags argument.
191 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
192 flags, use THREAD_GSCOPE_RESET_FLAG before and
193 THREAD_GSCOPE_SET_FLAG after
194 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
195 Don't dereference map until it has been found on some list.
196 If map->l_serial changed, return -1.
198 2007-09-17 Jakub Jelinek <jakub@redhat.com>
200 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
201 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
202 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
204 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
205 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
206 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
207 add libc_hidden_proto.
208 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
209 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
210 conformance requested.
211 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
212 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
213 conformance requested.
214 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
215 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
216 conformance requested.
217 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
218 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
219 ISO C99 or POSIX conformance requested.
220 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
221 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
222 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
223 and __isoc99_vsscanf@@GLIBC_2.7.
224 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
225 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
226 (tests): Add scanf14.
227 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
228 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
229 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
230 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
231 CFLAGS-isoc99_scanf.c): Add $(exceptions).
232 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
233 from using internal headers.
234 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
235 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
236 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
237 and __isoc99_vswscanf@@GLIBC_2.7.
238 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
239 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
240 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
241 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
242 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
243 * stdio-common/isoc99_scanf.c: New file.
244 * stdio-common/isoc99_vsscanf.c: New file.
245 * stdio-common/isoc99_vscanf.c: New file.
246 * stdio-common/isoc99_vfscanf.c: New file.
247 * stdio-common/isoc99_fscanf.c: New file.
248 * stdio-common/isoc99_sscanf.c: New file.
249 * wcsmbs/isoc99_fwscanf.c: New file.
250 * wcsmbs/isoc99_vswscanf.c: New file.
251 * wcsmbs/isoc99_swscanf.c: New file.
252 * wcsmbs/isoc99_wscanf.c: New file.
253 * wcsmbs/isoc99_vwscanf.c: New file.
254 * wcsmbs/isoc99_vfwscanf.c: New file.
255 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
256 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
257 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
258 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
259 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
260 * stdio-common/scanf14.c: New test.
261 * stdio-common/scanf15.c: New test.
262 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
263 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
264 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
265 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
266 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
267 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
268 __nldbl___isoc99_scanf@@GLIBC_2.7,
269 __nldbl___isoc99_fscanf@@GLIBC_2.7,
270 __nldbl___isoc99_sscanf@@GLIBC_2.7,
271 __nldbl___isoc99_vscanf@@GLIBC_2.7,
272 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
273 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
274 __nldbl___isoc99_wscanf@@GLIBC_2.7,
275 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
276 __nldbl___isoc99_swscanf@@GLIBC_2.7,
277 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
278 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
279 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
280 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
281 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
282 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
283 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
284 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
285 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
286 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
287 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
288 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
289 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
290 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
291 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
293 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
294 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
295 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
296 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
297 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
298 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
299 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
300 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
301 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
302 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
303 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
304 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
306 * stdio-common/Makefile (tests): Add scanf13.
308 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
309 m modifier followed by l.
310 (STRING_ARG): Add width argument.
311 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
312 <case L_('C')>: Handle %mlc and %mC.
313 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
315 * stdio-common/scanf13.c: New test.
317 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
318 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
320 2007-09-18 Ulrich Drepper <drepper@redhat.com>
322 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
323 type and __THROW marker of splice, vmsplice, and tee.
324 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
325 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
326 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
327 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
328 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
329 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
330 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
331 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
332 as cancellation points.
334 2003-11-01 Daniel Jacobowitz <dan@debian.org>
336 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
337 parse more than three parts of the version number.
339 2007-09-15 Ulrich Drepper <drepper@redhat.com>
341 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
342 modifier. Patch by Jakub Jelinek.
344 2007-08-26 Jakub Jelinek <jakub@redhat.com>
346 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
347 call_fallocate in misc subdir.
348 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
349 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
350 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
351 instead of __fallocate64.
352 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
354 2007-09-15 Jakub Jelinek <jakub@redhat.com>
356 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
357 * rt/Makefile (headers): Add bits/mqueue2.h.
358 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
359 optimizing with GCC and __va_arg_pack_len is defined.
360 * rt/bits/mqueue2.h: New file.
361 * rt/mq_open.c (__mq_open): Renamed from mq_open.
362 (mq_open): New strong_alias.
363 (__mq_open_2): New function.
364 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
365 (mq_open): New strong_alias.
366 (__mq_open_2): New function.
367 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
368 * Versions.def (librt): Add GLIBC_2.7 version.
369 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
370 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
372 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
373 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
374 is defined rather than when not C++.
375 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
376 __openat64_alias): New redirects.
377 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
378 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
379 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
380 (open, open64, openat, openat64): Rewrite as __extern_always_inline
381 functions instead of function-like macros.
383 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
385 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
386 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
387 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
389 2007-09-15 Mike Frysinger <vapier@gentoo.org>
391 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
392 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
394 2007-09-14 Mike Frysinger <vapier@gentoo.org>
396 * inet/tst-network.c: Increment ERRORS for failing tests.
398 2007-09-07 Jakub Jelinek <jakub@redhat.com>
400 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
401 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
402 implement as __extern_always_inline function.
403 (vsyslog): Define as __extern_always_inline function unconditionally.
404 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
405 When __va_arg_pack is defined, implement as __extern_always_inline
407 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
408 __extern_always_inline functions unconditionally.
409 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
410 bits/stdio2.h will be included.
411 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
412 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
413 implement as __extern_always_inline functions.
414 (vswprintf, vwprintf, vfwprintf): Define as
415 __extern_always_inline functions unconditionally.
416 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
418 2007-09-03 Jakub Jelinek <jakub@redhat.com>
420 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
421 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
423 * include/features.h (__USE_EXTERN_INLINES): Define only when
424 __extern_inline is defined.
425 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
426 is defined instead of when not __cplusplus.
427 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
428 is defined instead of when not __cplusplus.
429 * socket/sys/socket.h: Include bits/socket2.h when
430 __extern_always_inline is defined instead of when not __cplusplus.
431 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
432 is defined instead of when not __cplusplus.
433 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
434 is defined instead of when not __cplusplus.
435 * string/string.h: Include bits/string3.h when __extern_always_inline
436 is defined instead of when not __cplusplus.
437 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
438 is defined instead of when not __cplusplus.
439 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
440 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
442 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
443 defined __extern_always_inline instead of !defined __cplusplus.
444 * libio/bits/stdio-ldbl.h: Likewise.
445 * wcsmbs/bits/wchar-ldbl.h: Likewise.
446 * misc/bits/syslog.h (syslog): Don't define for C++.
447 (vsyslog): Use __extern_always_inline function for C++ instead of
449 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
450 whenever that macro is defined.
451 (vprintf): Don't provide the inline for C++.
452 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
453 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
454 define the macros for C++.
455 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
456 __extern_always_inline functions for C++.
457 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
458 stat64, lstat64, fstat64, fstatat64): Don't define if not
459 __USE_EXTERN_INLINES.
460 * wcsmbs/bits/wchar2.h: Fix #error message.
461 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
462 (vswprintf, vwprintf, vfwprintf): Define using
463 __extern_always_inline functions for C++.
464 * string/bits/string3.h: Don't #undef macros if __cplusplus.
465 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
466 strncpy, strcat, strncat): Define as __extern_always_inline
467 functions instead of macros for C++.
468 * math/bits/cmathcalls.h: Guard __extern_inline routines with
469 defined __extern_inline.
470 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
471 to __extern_inline whenever that macro is defined.
472 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
473 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
474 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
475 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
476 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
477 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
478 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
479 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
480 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
481 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
482 prototypes. Only provide __extern_inline routines if
483 __USE_EXTERN_INLINES.
484 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
486 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
487 For now avoid some *printf tests in C++. Skip all testing
488 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
490 * debug/tst-chk4.cc: New file.
491 * debug/tst-chk5.cc: New file.
492 * debug/tst-chk6.cc: New file.
493 * debug/tst-lfschk4.cc: New file.
494 * debug/tst-lfschk5.cc: New file.
495 * debug/tst-lfschk6.cc: New file.
496 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
498 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
499 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
500 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
502 2007-09-13 Ulrich Drepper <drepper@redhat.com>
504 * po/cs.po: Update from translation team.
506 2007-09-11 Roland McGrath <roland@redhat.com>
508 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
511 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
513 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
515 2007-09-05 Roland McGrath <roland@redhat.com>
517 * manual/signal.texi (Signaling Another Process): Typo fix.
518 From Karl Berry <karl@freefriends.org>.
520 2007-08-29 Ulrich Drepper <drepper@redhat.com>
522 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
524 (make_request): Recognize optimistic addresses and treat them like
525 deprecated addresses.
526 Reported by Neil Horman <nhorman@redhat.com>.
528 2007-08-28 Ulrich Drepper <drepper@redhat.com>
530 * nscd/connections.c (send_ro_fd): Also transfer file size.
531 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
532 file size don't call fstat.
534 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
535 ahead and map the file. This should always be correct and we can
536 catch problems later.
538 2007-08-28 Jakub Jelinek <jakub@redhat.com>
540 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
542 (__fread_alias, __fread_unlocked_alias): New aliases.
543 (fread): New extern inline.
544 (fread_unlocked): Likewise. Undef macro before definition of
546 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
547 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
548 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
549 and __fread_unlocked_chk@@GLIBC_2.7.
550 * debug/fread_chk.c: New file.
551 * debug/fread_u_chk.c: New file.
552 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
554 2007-08-27 Jakub Jelinek <jakub@redhat.com>
556 * sysdeps/unix/sysv/linux/syscalls.list
557 (personality): Change caller to EXTRA.
559 2007-08-25 Ulrich Drepper <drepper@redhat.com>
561 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
563 * iconvdata/iso-2022-cn.c (BODY): Likewise.
565 * locale/programs/ld-collate.c (collate_output): Avoid warning if
568 * Makerules: Use -p option with mkdir.
570 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
571 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
572 (_xdr_directory_obj): Likewise.
573 (xdr_entry_obj): Likewise.
574 (xdr_group_obj): Likewise.
575 (xdr_link_obj): Likewise.
576 (xdr_table_obj): Likewise.
577 (_xdr_nis_result): Likewise.
578 (_xdr_ns_request): Likewise.
579 (_xdr_ib_request): Likewise.
580 (_xdr_nis_taglist): Likewise.
581 (xdr_cback_data): Likewise.
582 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
583 (xdr_ypresp_maplist): Likewise.
585 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
587 * posix/regex_internal.h: Prevent some declarations and definitions
588 to be seen when used in tests.
590 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
591 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
593 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
595 * config.make.in (datarootdir): Add to shut up configure.
597 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
598 associativity for fully-associative caches.
600 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
601 requests. Fill on more associativity values for L2.
602 Patch mostly by Evandro Menezes.
604 2007-08-24 Ulrich Drepper <drepper@redhat.com>
606 * sysdeps/unix/sysv/linux/x86_64/init-first.c
607 (_libc_vdso_platform_setup): Avoid using exported variable by using
610 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
612 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
613 fallocate64 as EXTRA. It is not referenced if the symbol isn't
616 2007-08-23 Ulrich Drepper <drepper@redhat.com>
618 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
619 align stack for call if pltexit is to be used.
622 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
623 align for function call in case pltexit has to be called later.
625 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
626 implicit atomic operation when storing function pointer.
627 (_dl_runtime_profile): Likewise.
629 2007-08-17 Jakub Jelinek <jakub@redhat.com>
631 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
634 2007-08-21 Ulrich Drepper <drepper@redhat.com>
637 * string/strtok.c: Fix typo in comment.
640 * debug/segfault.c: Fix typos in comments.
643 * stdio-common/tempnam.c: Fix comment, it is not checked that
644 TMPDIR points to a writable directory.
647 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
648 memory allocated for the name server address.
651 * nscd/connections.c (handle_request): Using sendfile always
652 requires that mmap is used for the database.
653 Patch by Petr Baudis <pasky@suse.cz>.
656 * nscd/hstcache.c (cache_addhst): When reloading an entry which
657 suddenly has two or more addresses, ignore it and remove the old
661 * resolv/res_hconf.c: Prepare for compiling outside libc.
662 * nscd/res_hconf.c: New file.
663 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
665 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
666 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
668 * nscd/hstcache.c (cache_addhst): Minimal optimization.
671 * debug/pcprofiledump.c: Turn on internationalization by calling
672 setlocale. Patch mostly by Benno Schulenberg.
675 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
677 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
678 * iconvdata/bug-iconv5.c: New file.
680 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
683 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
684 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
685 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
686 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
687 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
688 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
689 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
690 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
692 2007-08-21 Ulrich Drepper <drepper@redhat.com>
695 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
696 lookup loop. Suggested by John Reiser.
698 2007-08-21 Jakub Jelinek <jakub@redhat.com>
700 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
702 2007-08-20 Ulrich Drepper <drepper@redhat.com>
704 * csu/libc-start.c: Don't handle VDSO_SETUP here.
705 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
706 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
707 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
708 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
710 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
712 2007-08-18 Ulrich Drepper <drepper@redhat.com>
714 * po/nl.po: Update from translation team.
716 2007-08-16 Andreas Jaeger <aj@suse.de>
718 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
719 Reported by Peter Festner <peter.festner@ewetel.net>.
721 2007-08-17 Jakub Jelinek <jakub@redhat.com>
723 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
725 2007-08-16 Jakub Jelinek <jakub@redhat.com>
727 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
728 to check for undefined symbols.
730 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
731 If the syscall fails, set errno to the actual returned error number
733 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
734 arguments are incorrect, set errno to EINVAL, if the syscall
735 fails, set errno to the actual returned error number.
737 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
738 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
740 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
741 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
743 (ASI_PNF, ASI_BLK_P): Don't define.
744 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
745 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
747 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
748 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
751 2007-08-15 Jakub Jelinek <jakub@redhat.com>
753 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
754 FE_UNDERFLOW on Niagara CPUs.
756 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
759 2007-08-14 Jakub Jelinek <jakub@redhat.com>
761 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
762 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
763 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
764 flush should be used or not inside of the function.
765 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
767 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
768 __thread_start): Use HIDDEN_JUMPTARGET.
769 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
770 __thread_start): Likewise.
771 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
773 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
774 Add libc_hidden_proto.
775 (STRTOF): Add libc_hidden_proto.
776 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
777 (strtold_l, wcstold_l): Use them as second argument for
780 2007-08-14 Ulrich Drepper <drepper@redhat.com>
782 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
784 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
786 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
788 2007-08-14 Ulrich Drepper <drepper@redhat.com>
790 * po/bg.po: New file. From the translation team.
792 2007-08-13 Jakub Jelinek <jakub@redhat.com>
794 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
795 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
796 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
797 when each feature was introduced.
799 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
800 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
801 (CHECK_HASH): New macro.
802 (PREPARE_VERSION): Use it.
804 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
805 prototype if not __ASSUME_PSELECT.
806 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
807 prototype if not __ASSUME_PPOLL.
809 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
811 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
812 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
815 2007-08-13 Ulrich Drepper <drepper@redhat.com>
817 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
818 (_libc_vdso_platform_setup): If vDSO is not available point
819 __vdso_gettimeofday to the vsyscall.
820 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
821 __vdso_gettimeofday instead of vsyscall.
823 2007-08-13 Jakub Jelinek <jakub@redhat.com>
825 * nscd/servicescache.c: Include kernel-features.h.
826 * nscd/gai.c: Likewise.
827 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
828 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
829 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
830 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
831 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
832 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
833 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
834 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
835 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
837 2007-08-12 Ulrich Drepper <drepper@redhat.com>
839 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
840 and _dl_get_origin defines anymore.
842 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
843 Build fix for systems which might lack POSIX timer support.
845 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
846 (_libc_vdso_platform_setup): Mangle function pointers before storing
848 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
849 Demangle vdso pointer before use.
850 (INTERNAL_VSYSCALL): Likewise.
852 * elf/cache.c (primes): Mark as const.
853 Noted by Roland McGrath.
855 2007-08-01 Andreas Jaeger <aj@suse.de>
856 Jakub Jelinek <jakub@redhat.com>
858 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
859 (options): Add option.
860 (parse_opt): Handle option.
861 (manual_link): Adjust process_file caller. Call implicit_soname.
862 (search_dir): Formatting. Use and populate auxiliary cache.
863 (main): Load and save auxiliary cache.
864 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
865 stat64 from fstat64 to caller.
866 (implicit_soname): New function.
867 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
868 leave *soname as NULL.
869 * elf/cache.c: Include libgen.h.
870 (print_entry, print_cache, compare, save_cache, add_to_cache):
871 Formatting and cleanups.
872 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
873 aux_cache_file): New structures.
874 (AUX_CACHEMAGIC): Define.
876 (aux_hash_size, aux_hash): New variables.
877 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
878 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
879 load_aux_cache, save_aux_cache): New functions.
880 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
881 (init_aux_cache, search_aux_cache, add_to_aux_cache,
882 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
883 (process_file): Adjust prototype.
885 2007-08-12 Jakub Jelinek <jakub@redhat.com>
887 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
890 2007-08-12 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
893 r_found_version structure as second parameter.
894 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
895 (_dl_vdso_vsym): Change type of second parameter accordingly.
896 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
897 (_libc_vdso_platform_setup): Adjust.
898 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
899 (_libc_vdso_platform_setup): Likewise.
901 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
902 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
903 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
904 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
905 * csu/libc-start.c: Pretty printing.
906 Use VDSO_SETUP if defined.
907 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
908 and let generic code call into _libc_vdso_platform_setup.
909 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
910 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
911 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
912 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
913 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
915 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
916 (sysdep_rountines): Add dl-vdso.
918 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
921 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
922 attribute_hidden to __vdso_gettimeofday prototype.
924 2007-08-12 Roland McGrath <roland@redhat.com>
926 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
927 From: Karl Berry <karl@freefriends.org>.
929 2007-08-11 Ulrich Drepper <drepper@redhat.com>
931 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
932 an atime update for the files we read.
934 2007-08-10 Ulrich Drepper <drepper@redhat.com>
936 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
938 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
941 * misc/Makefile (routines): Add mkostemp and mkostemp64.
942 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
943 * misc/mkostemp.c: New file.
944 * misc/mkostemp64.c: New file.
945 * stdlib/stdlib.h: Declare the new functions.
946 * sysdeps/posix/tempname.c: Add new parameter which is added to
947 the flags for open. Remove __GT_BIGFILE handling.
948 * stdio-common/tempname.c: Likewise.
949 * include/stdio.h: Adjust __gen_tempname prototype.
950 Renumber __GT_* constants.
951 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
952 * misc/mkdtemp.c: Likewise.
953 * misc/mkstemp.c: Likewise.
954 * misc/mkstemp64.c: Likewise.
955 * misc/mktemp.c: Likewise.
956 * stdio-common/tempnam.c: Likewise.
957 * stdio-common/tmpfile.c: Likewise.
958 * stdio-common/tmpfile64.c: Likewise.
959 * stdio-common/tmpnam.c: Likewise.
960 * stdio-common/tmpnam_r.c: Likewise.
962 2007-08-10 Roland McGrath <roland@frob.com>
964 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
966 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
967 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
969 2007-08-10 Ulrich Drepper <drepper@redhat.com>
971 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
973 * nss/nss_files/files-alias.c (internal_setent): Likewise.
974 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
975 * nss/nss_files/files-have_o_cloexec.c: New file.
977 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
980 2007-08-10 Jakub Jelinek <jakub@redhat.com>
982 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
983 ___new_wcstold_l): New weak aliases.
984 (strtold_l, wcstold_l): Use them as second argument for
987 2007-08-09 Ulrich Drepper <drepper@redhat.com>
989 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
990 register in test for error.
992 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
993 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
995 * po/sv.po: Update from translation team.
997 2007-08-06 Roland McGrath <roland@redhat.com>
999 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1000 Remove __strto*_l inlines.
1001 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1002 * stdlib/strtod.c: Add libc_hidden_def.
1003 * stdlib/strtod_l.c: Likewise.
1004 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1005 for __new_strtold and __new_wcstold.
1006 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1008 * stdlib/strtol.c: Add libc_hidden_def.
1009 * stdlib/strtol_l.c: Likewise.
1010 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1013 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1015 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1016 * scripts/data/localplt-generic.data: ... here.
1017 * elf/Makefile (check-data): Get generic file if no other.
1018 ($(objpfx)check-localplt.out): Make target unconditional.
1020 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1023 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1025 * po/zh_CN.po: Updated translation from translation team.
1027 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1029 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1030 Don't use CGOTSETUP and CGOTRESTORE macros.
1032 2007-08-04 Roland McGrath <roland@redhat.com>
1034 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1036 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1038 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1039 __extension__ around the whole statement expression.
1041 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1044 elements during initialization.
1046 * po/pl.po: Updated translation from translation team.
1047 * po/tr.po: Likewise.
1048 * po/nl.po: Likewise.
1050 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1052 * rt/aio.h: Add __nonnull attributes.
1054 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1056 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1057 * stdlib/Makefile (tests): Add tst-strtod5.
1058 (tst-strtod5-ENV): New.
1059 * stdlib/tst-strtod5.c: New file.
1061 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1063 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1066 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1069 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1071 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1074 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1076 * io/Makefile (aux): Add have_o_cloexec.
1077 * include/fcntl.h: Declare __have_o_cloexec.
1078 * io/have_o_cloexec.c: New file.
1079 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1080 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1081 fcntl call if not necessary.
1082 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1085 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1086 Avoid memset, add explicit initialization.
1087 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1088 to the end and change into zero-sized array.
1089 Move lock member to fill a hole on 64-bit platforms.
1091 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1093 * include/stdlib.h: Add __strto*_internal prototypes here.
1094 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1096 * include/wchar.h: Add __wcsto*_internal prototypes.
1097 * sysdeps/generic/inttypes.h: No need to protect the declaration
1098 of the __strto*_internal and __wcsto*_internal members here.
1100 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1102 2007-08-02 Roland McGrath <roland@redhat.com>
1104 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1105 $(inst_bindir)/getconf if possible.
1107 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1108 (generated): Add it.
1109 ($(inst_libexecdir)/getconf): Use it.
1111 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1113 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1114 /proc is faster and sufficient. /sys is still needed for
1117 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1119 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1120 syscall as __fallocate64.
1121 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1122 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1124 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1126 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1129 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1130 if off_t is different rank from size_t.
1132 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1133 uw_frame_state_for): Avoid type punning warnings.
1134 * sysdeps/generic/unwind-dw2-fde-glibc.c
1135 (_Unwind_IteratePhdrCallback): Likewise.
1136 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1137 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1138 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1141 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1143 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1144 total processors using sysfs.
1145 (__get_nprocs): Use sysfs to determine which processors are online.
1147 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1149 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1150 syscall arguments count.
1152 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1154 2007-07-30 Roland McGrath <roland@redhat.com>
1156 * manual/libc.texinfo: Update copyrights, formatting magic, and
1157 @dircategory. From Karl Berry <karl@freefriends.org>.
1159 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1162 * io/Makefile (headers): Add bits/fcntl2.h.
1164 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1166 (__CPU_EQUAL_S): Likewise.
1168 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1169 (tests): Add tst-cpuset.
1170 * posix/sched_cpualloc.c: New file.
1171 * posix/sched_cpufree.c: New file.
1172 * posix/tst-cpuset.c: New file.
1173 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1175 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1176 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1177 macros. Define CPU_*_S macros.
1179 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1181 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1185 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1186 #.0g and value rounded to 1.0.
1187 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1189 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1191 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1192 for int_frac_digits and frac_digits.
1194 * login/logout.c (logout): Avoid aliasing violation.
1195 * login/logwtmp.c (logwtmp): Likewise.
1197 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1199 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1201 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1203 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1205 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1208 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1210 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1212 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1213 char * to avoid warning.
1214 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1216 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1218 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1219 allocate_arrays): Cast second argument to charmap_find_symbol
1220 to char * to avoid warnings.
1222 * locale/programs/repertoire.c (repertoire_new_char): Change
1223 from_nr, to_nr and cnt to unsigned long, adjust printf format
1226 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1227 Cast second argument to new_element to char * to avoid warnings.
1229 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1231 * intl/gettextP.h (struct loaded_domain): Change plural to const
1232 struct expression *.
1233 * intl/plural-eval.c (plural_eval): Change first argument to
1234 const struct expression *.
1235 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1236 argument to const struct expression **.
1237 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1239 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1240 in call to __gettext_free_exp.
1242 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1243 unitialized wstring/wpattern var warnings.
1245 * posix/runtests.c (struct a_test): Make data field const char *.
1247 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1248 vars if not LDBL_MANT_DIG >= 106.
1250 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1252 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1253 __find_specmb to avoid warning.
1255 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1257 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1260 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1263 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1264 tv var when it will be actually used.
1266 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1269 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1270 char array resp. pointer.
1271 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1273 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1274 to const unsigned char **.
1275 (ucs4_to_cns11643): Change second argument to unsigned char *.
1276 * iconvdata/euc-tw.c (BODY): Change endp type to
1277 const unsigned char *.
1278 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1280 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1281 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1282 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1283 types to unsigned char pointers/arrays instead of char.
1284 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1286 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1287 * iconvdata/jis0212.h: Include assert.h.
1288 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1289 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1290 of trying to handle that.
1291 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1293 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1294 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1295 two dimensional const unsigned char arrays.
1296 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1297 Initialize endp to inptr to shut up a warning.
1299 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1302 * time/strptime_l.c (__strptime_internal): Silently ignore
1303 strftime modifiers and field width in recursive calls.
1305 * include/time.h (enum ptime_locale_status): Remove.
1306 (__strptime_internal): Remove decided and era_cnt arguments,
1307 add statep argument.
1308 * time/strptime_l.c (__strptime_internal): Remove decided
1309 and era_cnt arguments, add statep argument. Don't recompute
1310 any fields in recursive calls, only update caller's tm
1311 and state, if recursive call fails, don't change tm nor
1313 (get_alt_number): Adjust.
1314 (recursive): Adjust caller.
1315 (strptime): Likewise.
1316 * time/strptime.c (strptime): Likewise.
1318 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1320 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1321 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1322 if from and to charsets are the same.
1323 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1324 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1325 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1327 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1329 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1330 Don't define wint_t when __need_mbstate_t unless it
1332 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1333 in the typedef if possible.
1334 * wctype/wctype.h (wint_t): Define by including
1335 wchar.h with __need_wint_t instead of including stddef.h
1336 with __need_wint_t and as fallback definining it ourselves.
1337 * iconv/gconv.h (__need_wint_t): Define before including
1339 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1340 or _GLIBCPP_USE_WCHAR_T.
1341 (__need_wchar_t): Don't define
1342 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1343 (__need_wint_t): Don't define before including stddef.h,
1344 define before including wchar.h only if _LIBC or
1345 _GLIBCPP_USE_WCHAR_T.
1346 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1347 * sysdeps/mach/hurd/_G_config.h: Likewise.
1348 * sysdeps/generic/_G_config.h: Likewise.
1349 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1350 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1351 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1352 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1354 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1356 * sysdeps/posix/posix_fallocate64.c: Undefine
1357 __posix_fallocate64_l64 before alias handling.
1358 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1359 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1360 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1361 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1363 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1365 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1367 * locale/programs/ld-collate.c (atwc): New variable.
1368 (add_to_tablewc): New toplevel function, moved from collate_output.
1369 (collate_output): Remove add_to_tablewc nested function.
1371 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1372 (name_insert): New function.
1373 (write_output): Remove hash_table and hash_size vars and name_insert
1376 2007-07-24 Roland McGrath <roland@redhat.com>
1378 * Makerules (install-others-programs-nosubdir): New target.
1379 (install-no-libc.a-nosubdir): Depend on it.
1381 * iconv/Makefile (install-others-programs): Set this instead of
1383 * login/Makefile (install-others-programs): Likewise.
1384 * posix/Makefile (install-others-programs): Likewise.
1386 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1389 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1391 * io/Makefile (tests): Add tst-posix_fallocate.
1392 * io/tst-posix_fallocate.c: New file.
1394 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1397 2007-07-22 Roland McGrath <roland@frob.com>
1399 * hurd/getdport.c: Add missing copyright year update.
1401 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1402 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1404 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1406 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1408 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1409 O_CLOEXEC is needed.
1410 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1411 Avoid additional fcntl to set O_CLOEXEC if not needed.
1412 * nis/nss_compat/compat-initgroups.c: Likewise.
1413 * nis/nss_compat/compat-pwd.c: Likewise.
1414 * nis/nss_compat/compat-spwd.c: Likewise.
1416 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1419 * manual/errno.texi: Change ECANCELED value to 119.
1422 * mach/lock-intern.h: Include <sys/cdefs.h>.
1425 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1429 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1432 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1434 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1436 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1438 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1440 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1442 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1443 descriptor received from nscd.
1445 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1447 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1448 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1449 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1450 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1451 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1452 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1454 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1457 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1460 * login/forkpty.c (forkpty): Close master and slave fds on
1461 fork failure. Patch by
1462 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1464 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1466 * include/features.h (__USE_ISOC95): New define.
1467 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1468 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1469 for -std=iso9899:199409.
1470 * CONFORMANCE: Remove comments about unsupported AMD1.
1472 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1474 * sysdeps/ia64/sched_cpucount.c: New file.
1475 * sysdeps/powerpc/sched_cpucount.c: New file.
1477 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1478 __BEGIN_DECLS/__END_DECLS around the prototype.
1479 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1480 pointer to const cpu_set_t.
1482 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1483 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1484 __need_size_t and include stddef.h.
1485 * sysvipc/sys/msg.h: Likewise.
1486 * posix/sched.h: Likewise.
1487 * hurd/hurd/signal.h (__need_size_t): Define.
1489 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1490 neither does signal.h in pedantic ISO C namespaces. stdio.h
1491 no longer defines wint_t or wchar_t.
1493 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1494 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1495 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1496 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1497 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1498 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1499 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1500 * debug/printf_chk.c (__printf_chk): Likewise.
1501 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1502 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1504 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1507 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1508 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1510 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1513 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1514 * malloc/malloc.h (realloc): Likewise.
1516 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1517 if one of proc_file_chain streams has that fileno.
1518 * stdio-common/Makefile (tests): Add tst-popen2.
1519 * stdio-common/tst-popen2.c: New test.
1521 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1523 * elf/ldconfig.c: Allow GPLv2 or any later version.
1524 * elf/readlib.c: Likewise.
1525 * elf/chroot_canon.c: Likewise.
1526 * elf/cache.c: Likewise.
1527 * nscd/mem.c: Likewise.
1528 * nscd/getpwuid_r.c: Likewise.
1529 * nscd/grpcache.c: Likewise.
1530 * nscd/aicache.c: Likewise.
1531 * nscd/getsrvbynm_r.c: Likewise.
1532 * nscd/nscd.c: Likewise.
1533 * nscd/servicescache.c: Likewise.
1534 * nscd/getsrvbypt_r.c: Likewise.
1535 * nscd/initgrcache.c: Likewise.
1536 * nscd/gethstbyad_r.c: Likewise.
1537 * nscd/gethstbynm2_r.c: Likewise.
1538 * nscd/getgrnam_r.c: Likewise.
1539 * nscd/nscd_setup_thread.c: Likewise.
1540 * nscd/getpwnam_r.c: Likewise.
1541 * nscd/gai.c: Likewise.
1542 * nscd/connections.c: Likewise.
1543 * nscd/dbg_log.c: Likewise.
1544 * nscd/cache.c: Likewise.
1545 * nscd/hstcache.c: Likewise.
1546 * nscd/nscd_conf.c: Likewise.
1547 * nscd/getgrgid_r.c: Likewise.
1548 * nscd/pwdcache.c: Likewise.
1549 * catgets/gencat.c: Likewise.
1550 * locale/programs/linereader.h: Likewise.
1551 * locale/programs/locarchive.c: Likewise.
1552 * locale/programs/ld-paper.c: Likewise.
1553 * locale/programs/locfile-kw.h: Likewise.
1554 * locale/programs/ld-address.c: Likewise.
1555 * locale/programs/xmalloc.c: Likewise.
1556 * locale/programs/ld-time.c: Likewise.
1557 * locale/programs/localedef.c: Likewise.
1558 * locale/programs/simple-hash.c: Likewise.
1559 * locale/programs/xstrdup.c: Likewise.
1560 * locale/programs/ld-numeric.c: Likewise.
1561 * locale/programs/locfile-kw.gperf: Likewise.
1562 * locale/programs/ld-collate.c: Likewise.
1563 * locale/programs/charmap-kw.gperf: Likewise.
1564 * locale/programs/charmap.h: Likewise.
1565 * locale/programs/charmap-kw.h: Likewise.
1566 * locale/programs/config.h: Likewise.
1567 * locale/programs/locfile.c: Likewise.
1568 * locale/programs/ld-ctype.c: Likewise.
1569 * locale/programs/charmap.c: Likewise.
1570 * locale/programs/ld-messages.c: Likewise.
1571 * locale/programs/repertoire.h: Likewise.
1572 * locale/programs/locale.c: Likewise.
1573 * locale/programs/ld-name.c: Likewise.
1574 * locale/programs/linereader.c: Likewise.
1575 * locale/programs/locfile.h: Likewise.
1576 * locale/programs/3level.h: Likewise.
1577 * locale/programs/ld-monetary.c: Likewise.
1578 * locale/programs/ld-measurement.c: Likewise.
1579 * locale/programs/charmap-dir.c: Likewise.
1580 * locale/programs/ld-identification.c: Likewise.
1581 * locale/programs/localedef.h: Likewise.
1582 * locale/programs/charmap-dir.h: Likewise.
1583 * locale/programs/repertoire.c: Likewise.
1584 * locale/programs/simple-hash.h: Likewise.
1585 * locale/programs/ld-telephone.c: Likewise.
1586 * locale/programs/locale-spec.c: Likewise.
1587 * locale/programs/locfile-token.h: Likewise.
1588 * posix/getconf.c: Likewise.
1589 * iconv/dummy-repertoire.c: Likewise.
1590 * iconv/iconv_charmap.c: Likewise.
1591 * iconv/iconvconfig.c: Likewise.
1592 * iconv/iconv_prog.c: Likewise.
1593 * malloc/memusagestat.c: Likewise.
1594 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1596 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1598 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1599 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1600 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1601 check for the first argument.
1603 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1606 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1607 (__tgmath_real_type): Fix if expr is const int or other const
1608 qualified integral type.
1609 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1610 expressions and handle const qualified arguments.
1611 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1612 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1613 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1614 statement expressions.
1615 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1616 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1617 (__TGMATH_UNARY_IMAG): Define.
1618 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1619 * math/Makefile (tests): Add test-tgmath2.
1620 (CFLAGS-test-tgmath2.c): Add.
1621 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1622 count_cfloat, count_cldouble): New variables.
1624 (main): Check number of complex calls as well.
1625 (F(compile_test)): Add complex tests and tests with const qualified
1627 (y, z, ccount): Define.
1628 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1629 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1630 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1631 F(cproj)): New functions.
1632 * math/test-tgmath2.c: New test.
1634 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1637 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1638 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1640 * dlfcn/Makefile (distribute): Add glreflib3.c.
1641 (module-names): Add glreflib3.
1642 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1644 (LDFLAGS_glreflib3.so): New.
1645 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1647 * dlfcn/glreflib3.c: New file.
1649 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1650 returned -1, return NULL.
1651 * intl/explodename.c (_nl_explode_name): Return -1 if
1652 _nl_normalize_codeset failed.
1654 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1656 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1657 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1658 and avoid branch misspredicts for > 31 bytes memset case.
1659 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1660 Remove toc ref to __cache_line_size.
1662 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1663 to get ISA-V2.0 branch hints.
1664 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1665 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1666 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1667 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1668 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1669 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1670 Remove toc ref to __cache_line_size.
1672 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1673 Include math_ldbl_opt.h.
1675 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1678 * time/strptime_l.c (__strptime_internal): Implement greedy
1679 matching of weekday and month names.
1681 2007-07-09 Roland McGrath <roland@redhat.com>
1683 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1684 (ELF_NOTE_ABI): Use it.
1685 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1687 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1689 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1690 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1692 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1695 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1696 in loop to look for conversion specifier to avoid testing of
1698 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1699 * stdio-common/bug18.c: New file.
1700 * stdio-common/bug18a.c: New file.
1701 * stdio-common/bug19.c: New file.
1702 * stdio-common/bug19a.c: New file.
1704 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1706 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1709 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1711 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1712 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1713 Return NULL if mmap failed instead of asserting it does not.
1714 (calloc): Check for integer overflow.
1716 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1719 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1722 * nis/nss-default.c: Include errno.h.
1723 (init): Preserve errno.
1725 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1727 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1729 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1731 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1733 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1735 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1737 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1739 * sysdeps/s390/dl-procinfo.c: New file.
1740 * sysdeps/s390/dl-procinfo.h: New file.
1741 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1743 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1745 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1746 in PT_NOTE segments with multiple notes.
1747 * elf/readelflib.c (process_elf_file): Likewise.
1749 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1751 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1754 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1756 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1758 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1760 * include/link.h: Don't include rtld-lowlevel.h.
1761 (struct link_map): Remove l_scope_lock.
1762 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1763 (_dl_scope_free_list): New field (variable) in _rtld_global.
1764 (DL_LOOKUP_SCOPE_LOCK): Remove.
1765 (_dl_scope_free): New prototype.
1766 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1767 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1768 (_dl_profile_fixup): Likewise.
1769 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1770 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1771 THREAD_GSCOPE_RESET_FLAG around it.
1772 * elf/dl-close.c (_dl_close_worker): Don't use
1773 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1774 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1775 scopes were queued or if l_scope_mem has been abandoned.
1776 * elf/dl-open.c (_dl_scope_free): New function.
1777 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1778 * elf/dl-support.c (_dl_scope_free_list): New variable.
1779 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1780 Remove DL_LOOKUP_SCOPE_LOCK handling.
1781 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1783 * elf/dl-object.c (_dl_new_object): Don't use
1784 __rtld_mrlock_initialize.
1786 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1788 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1790 (rtld_global_ro): Likewise.
1792 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1794 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1795 Move PT_LOAD checking to...
1796 (_dl_addr_inside_object): ... here, new function.
1797 * elf/dl-sym.c (do_sym): If not l_contiguous,
1798 call _dl_addr_inside_object.
1799 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1800 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1801 * elf/dl-open.c (dl_open_worker): Likewise.
1802 (_dl_addr_inside_object): New function if IS_IN_rtld.
1803 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1804 holes are present or are PROT_NONE protected.
1805 * include/link.h (struct link_map): Add l_contiguous field.
1806 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1808 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1809 Tomas Janousek <tjanouse@redhat.com>
1810 Ulrich Drepper <drepper@redhat.com>
1813 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1814 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1816 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1817 unused member a bitmap.
1818 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1819 servers are configured.
1821 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1823 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1825 2007-06-17 Andreas Schwab <schwab@suse.de>
1827 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1829 2007-06-16 Andreas Jaeger <aj@suse.de>
1832 * sysdeps/unix/sysv/linux/sys/ptrace.h
1833 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1834 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1835 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1836 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1837 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1839 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1840 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1841 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1842 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1844 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1847 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1848 determining whether there are IPv4/IPv6 addresses, ignore loopback
1851 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1853 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1854 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1855 as the return type. Change type of "r" variable to CMPtype.
1856 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1857 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1858 * soft-fp/gedf2.c (__gedf2): Likewise.
1859 * soft-fp/gesf2.c (__gesf2): Likewise.
1860 * soft-fp/getf2.c (__getf2): Likewise.
1861 * soft-fp/ledf2.c (__ledf2): Likewise.
1862 * soft-fp/lesf2.c (__lesf2): Likewise.
1863 * soft-fp/letf2.c (__letf2): Likewise.
1864 * soft-fp/unorddf2 (__unorddf2): Likewise.
1865 * soft-fp/unordsf2 (__unordsf2): Likewise.
1866 * soft-fp/unordtf2 (__unordtf2): Likewise.
1868 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1870 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1871 make sure gcc doesn't mess around with this.
1873 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1875 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1877 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1879 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1880 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1881 at most once per _dl_close_worker.
1883 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1886 __sched_cpucount as const.
1887 * posix/sched_cpucount.c: Adjust.
1889 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1890 instruction for counting bits.
1891 * sysdeps/x86_64/sched_cpucount.c: New file.
1893 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1895 * configure.in: Avoid variable named BASH.
1896 * config.make.in: Likewise.
1897 Patch in part by Mike Frysinger.
1899 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1902 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1903 pseudo-zeros as zero.
1904 * sysdeps/x86_64/ldbl2mpn.c: New file.
1905 * sysdeps/ia64/ldbl2mpn.c: New file.
1907 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1909 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1910 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1911 Remove unreachable code at the end.
1913 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1915 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1916 ldbl-128ibm in comment.
1917 (fpclassifyl): Correct classification of denormals.
1918 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1919 return value for MIN denormal. Rewrite using long double math too
1920 correctly handle denormals and canonicalize the results.
1922 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1924 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1925 (__mpn_construct_long_double): Fix conversion where result ought
1926 to be smaller than __LDBL_MIN__, or the low double should be
1927 denormal. Fix decision where to negate low double - honor round
1929 * stdio-common/tst-sprintf2.c: Include string.h.
1930 (COMPARE_LDBL): Define.
1931 (TEST): Also test whether a string hexadecimal float representation
1932 can be parsed back to the number.
1933 (main): Add a couple of further tests.
1935 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1937 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1938 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1939 is non-zero, but smaller than 2 * __DBL_MIN__.
1940 * stdio-common/tst-sprintf2.c: New test.
1941 * stdio-common/Makefile (tests): Add tst-sprintf2.
1943 * math/test-misc.c (main): Don't run last batch of tests with
1944 IBM long double format.
1946 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1948 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1949 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1950 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1951 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1952 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1953 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1954 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1955 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1956 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1957 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1958 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1959 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1961 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1963 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1967 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1969 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1970 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1972 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1974 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1976 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1981 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1983 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1984 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1985 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1986 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1987 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1988 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1989 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1990 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1992 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1994 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1995 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1996 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1997 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1998 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1999 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2000 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2001 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2003 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2005 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2006 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2007 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2008 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2010 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2012 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2013 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2015 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2017 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2018 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2019 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2020 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2022 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2024 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2025 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2027 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2029 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2030 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2032 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2033 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2034 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2035 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2037 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2039 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2040 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2041 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2042 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2044 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2046 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2047 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2048 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2049 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2050 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2051 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2053 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2055 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2056 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2057 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2058 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2060 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2062 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2063 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2064 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2065 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2066 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2067 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2068 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2069 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2070 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2071 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2072 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2073 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2074 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2075 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2076 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2077 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2079 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2081 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2082 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2084 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2086 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2087 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2089 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2091 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2092 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2093 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2094 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2095 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2096 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2097 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2098 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2099 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2100 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2102 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2104 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2106 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2108 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2109 branch miss-predicts. Ensure that cache line crossing does not impact
2112 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2114 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2115 "../../powerpc32/power4/memcopy.h".
2116 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2117 "../../powerpc32/power4/wordcopy.c".
2119 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2121 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2122 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2123 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2124 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2125 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2126 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2128 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2130 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2132 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2134 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2135 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2136 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2137 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2138 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2139 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2140 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2141 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2143 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2145 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2147 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2149 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2150 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2151 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2152 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2153 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2154 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2155 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2157 2007-05-29 Roland McGrath <roland@redhat.com>
2159 * po/Makefile (po-sed-cmd): New variable.
2160 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2162 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2164 * crypt/md5-crypt.c: Fix comment.
2166 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2167 of crashing. When this is the case or if the reply is malformed,
2168 don't try to close the new file descriptor since it does not
2170 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2172 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2174 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2175 if __NR_utimensat is not defined.
2177 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2179 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2181 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2183 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2184 (open): Fix comment typos. Don't call __open_2 if flags
2185 is a compile time constant without O_CREAT.
2186 (__open64_2): Add nonnull attribute.
2187 (open64): Fix comment typos. Don't call __open64_2 if flags
2188 is a compile time constant without O_CREAT.
2189 (__openat_2): Add nonnull attribute, fix nonnull attribute
2191 (openat): Fix comment typos. Don't call __openat_2 if flags
2192 is a compile time constant without O_CREAT.
2193 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2195 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2196 is a compile time constant without O_CREAT.
2198 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2200 * Makerules (sysd-rules): Define PTW for ptw-* files.
2201 * Versions: Define GLIBC_2.7 for libc.
2202 * include/stdio.h: Declare __fortify_fail.
2203 * debug/fortify_fail.c: New file.
2204 * debug/Makefile (routines): Add fortify_fail.
2205 * debug/chk_fail.c: Use __fortify_fail.
2206 * debug/stack_chk_fail.c: Likewise.
2207 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2208 __openat64_2 for GLIBC_2.7.
2209 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2210 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2211 and fails if necessary.
2212 * io/open64.c: Likewise.
2213 * io/openat.c: Likewise.
2214 * io/openat64.c: Likewise.
2215 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2216 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2217 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2218 * io/bits/fcntl2.h: New file.
2219 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2221 * include/bits/fcntl2.h: New file.
2222 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2224 * sysdeps/unix/sysv/linux/open_2.c: New file.
2226 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2228 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2229 as second parameter to handle_intel.
2231 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2234 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2236 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2237 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2239 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2240 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2241 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2243 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2245 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2248 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2249 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2250 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2252 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2255 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2256 reinitialize workend at the start of each do_positional format spec
2257 loop, free workstart before do_positional loops.
2258 (printf_unknown): Fix size of work_buffer.
2259 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2261 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2262 (public_sET_STATe): If ms->version < 3, put all chunks into
2263 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2266 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2267 * malloc/hooks.c: Likewise.
2268 * malloc/arena.c: Likewise.
2269 * malloc/malloc.c (do_check_malloc_state): Don't assert
2270 n_mmaps is not greater than n_mmaps_max. This removes the need
2271 for the previous change.
2273 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2276 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2278 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2279 Define for kernel >= 2.6.22.
2281 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2283 * elf/dl-close.c (_dl_close_worker): When removing object from
2284 global scope, wait for all lookups to finish afterwards.
2285 * elf/dl-open.c (add_to_global): When global scope array must
2286 grow, allocate a new one and free old array only after all
2288 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2289 (_dl_lookup_symbol_x): Likewise.
2290 * elf/dl-support.c: Define _dl_wait_lookup_done.
2291 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2292 _dl_wait_lookup_done.
2294 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2295 not overlapping with arena.
2297 * malloc/mcheck.c (reallochook): If size==0, free the block.
2299 * rt/tst-shm.c: Use fstat64 instead of fstat.
2301 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2302 __NR_sync_file_range is not defined.
2304 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2306 Dummy files to prevent stub versions from being used.
2307 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2308 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2309 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2310 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2312 * version.h (VERSION): Set to 2.6.90.
2314 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2316 * version.h (VERSION): Define to 2.6.
2317 * include/features.h (__GLIBC_MINOR__): Define to 6.
2319 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2321 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2324 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2326 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2327 number of mmaps. n_mmaps_max is the target.
2328 * malloc/hooks.c: Likewise.
2329 * malloc/arena.c: Likewise.
2331 2007-05-12 Andreas Jaeger <aj@suse.de>
2333 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2336 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2338 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2339 adding new variables.
2341 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2342 optimize. Completely extend global scope array before making the
2343 new entries visible.
2345 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2347 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2348 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2351 * include/link.h: Move l_version and l_nversion members around to
2354 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2356 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2357 (__sched_setaffinity_new): If syscall was successful and
2358 RESET_VGETCPU_CACHE is defined, use it before returning.
2359 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2361 * io/sys/stat.h: Make sure struct timespec is defined for
2364 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2366 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2367 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2368 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2369 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2370 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2371 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2372 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2373 * io/sys/stat.h: Declare utimensat, futimens.
2374 * io/utimensat.c: New file.
2375 * io/futimens.c: New file.
2376 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2377 * sysdeps/unix/sysv/linux/futimens.c: New file.
2378 * io/Makefile (routines): Add utimensat, futimens.
2379 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2380 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2381 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2384 * include/sys/cdefs.h: Redefine __nonnull so that test for
2385 incorrect parameters in the libc code itself are not omitted.
2387 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2389 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2390 exception in addition to inexact when asked to raise only FE_INEXACT.
2393 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2396 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2399 * string/strfry.c (strfry): Make result more random.
2401 2007-05-07 Richard Henderson <rth@redhat.com>
2403 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2404 if __NO_LONG_DOUBLE_MATH.
2405 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2406 available in the compiler, add .arch directive to the assembly.
2408 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2410 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2411 compat_symbol to GLIBC_2_1.
2412 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2413 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2414 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2415 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2416 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2417 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2418 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2420 (__isnanl): New compat_symbol.
2422 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2423 Jakub Jelinek <jakub@redhat.com>
2425 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2426 (new_heap): Initialize mprotect_size.
2427 (grow_heap): When growing, only mprotect from mprotect_size till
2428 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2429 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2431 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2432 Peter Bergner <bergner@us.ibm.com>
2434 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2435 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2436 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2437 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2438 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2439 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2440 Call __fe_mask_env() if all FP exceptions disabled.
2441 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2442 from old FPSCR to new fenv to propagate DFP rounding modes.
2443 Call __fe_mask_env() if FP exceptions previously enabled.
2444 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2445 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2446 transitioning from all exceptions disabled to any exception enabled
2448 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2449 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2450 when transitioning from all exceptions disabled to any exception
2451 enabled or visa versa.
2452 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2453 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2454 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2455 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2457 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2459 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2462 * posix/unistd.h: Remove __THROW from fdatasync.
2464 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2467 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2469 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2471 * stdio-common/vfprintf.c (process_string_arg): Optimize
2472 ridiculous precision in wide char code printing multi-byte string.
2473 Reported by Jim Meyering <jim@meyering.net>.
2476 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2477 boundaries to work around systems with overlapping binary loading.
2478 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2480 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2482 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2483 __mbsnrtowcs after last change.
2485 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2486 (get_ident): Likewise.
2488 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2490 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2491 with setting the sticky bit.
2492 * math/test-misc.c (main): Add more truncation tests.
2494 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2496 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2497 double in the function declaration.
2498 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2499 double in the function declaration.
2500 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2501 float in the function declaration.
2502 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2503 float in the function declaration.
2505 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2506 denormal operands. Do not generate FP_EX_DENORM exception.
2507 (FP_UNPACK_RAW_EP): Ditto.
2508 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2509 undefined _FP_UNPACK_RAW_E.
2510 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2511 undefined _FP_UNPACK_RAW_EP.
2512 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2513 undefined _FP_PACK_RAW_E.
2514 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2515 undefined _FP_PACK_RAW_EP.
2517 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2519 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2522 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2523 Jakub Jelinek <jakub@redhat.com>
2525 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2526 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2528 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2530 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2532 * math/test-misc.c (main): Add tests for rounding long double
2533 values close to smallest double denormalized value to double.
2535 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2537 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2538 condition for truncating to 0. Set sticky bit for such
2541 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2543 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2544 fixed length array for ignore.
2546 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2549 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2550 stack for large precisions.
2551 * stdio-common/test-vfprintf.c (main): Add test for large
2554 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2556 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2558 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2561 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2562 account in the size check.
2563 * resolv/tst-inet_ntop.c: New test.
2564 * resolv/Makefile (tests): Add tst-inet_ntop.
2566 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2567 Jakub Jelinek <jakub@redhat.com>
2570 * malloc/malloc.c: Keep separate list for first blocks on the bin
2571 lists with a given size. This helps skipping over list elements
2572 we know won't fit in two places.
2573 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2575 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2578 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2579 label to Teredo tunnel addresses 2001://32.
2581 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2583 * locale/programs/ld-collate.c (collate_read): Allow order_start
2586 * locale/programs/ld-collate.c (collate_read): Fix printing of
2590 * locale/C-translit.h.in: Add entry for U2044.
2593 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2594 hexa-decimal floats without exponent.
2595 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2597 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2599 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2600 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2601 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2602 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2604 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2607 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2609 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2610 of 0 after the out_fail label.
2612 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2615 * iconv/gconv_charset.h (strip): Allow ':'.
2616 * iconv/iconv_open.c (iconv_open): Adjust comment.
2618 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2620 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2623 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2626 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2627 alignment of buffer and tmp_buffer.
2628 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2629 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2630 alignment of buffer.
2631 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2632 bigger than INT_MAX.
2633 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2634 h_errnop arguments. Fail if buflen is too small.
2635 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2637 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2640 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2641 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2643 2007-04-22 Roland McGrath <roland@redhat.com>
2645 * elf/elf.h (NT_PRXFPREG): New macro.
2647 2007-04-19 Andreas Jaeger <aj@suse.de>
2650 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2651 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2654 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2656 * include/sys/mman.h: Mark madvise hidden.
2657 * misc/madvise.c: Add libc_hidden_def.
2659 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2661 * nis/nis_domain_of.c (__nis_domain_of): New function.
2662 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2663 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2664 * nis/nis_call.c (rec_dirsearch): Likewise.
2665 (first_shoot): Likewise. Remove search_parent_first argument.
2666 (struct nis_server_cache): Rename search_parent_first field
2668 (nis_server_cache_search, nis_server_cache_add): Rename
2669 search_parent_first argument to search_parent.
2670 (__nisfind_server): Likewise. If search_parent, call
2673 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2675 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2677 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2680 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2682 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2685 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2687 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2689 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2690 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2691 current number of locales in SUPPORTED.
2692 (create_archive): Initialize serial.
2693 (enlarge_archive): Preserve aliases rather than duplicating
2696 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2698 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2699 after _IO_un_link, not before it.
2701 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2702 special case handling when wcp == wstartp + 1. Fix a comment typo.
2703 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2705 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2707 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2708 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2709 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2711 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2712 _IO_file_xsgetn_maybe_mmap): Likewise.
2713 * libio/oldfileops.c (old_do_write): Likewise.
2714 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2715 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2716 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2717 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2718 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2719 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2720 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2721 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2722 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2723 _IO_file_underflow, _IO_file_underflow_mmap,
2724 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2725 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2726 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2727 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2728 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2729 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2730 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2731 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2732 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2733 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2734 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2735 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2736 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2737 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2738 _IO_adjust_column_internal, _IO_default_uflow_internal,
2739 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2740 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2741 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2742 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2743 _IO_file_close_it_internal, _IO_file_underflow_internal,
2744 _IO_file_overflow_internal, _IO_file_attach_internal,
2745 _IO_file_fopen_internal, _IO_file_sync_internal,
2746 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2747 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2748 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2749 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2750 _IO_seekpos_unlocked): Likewise.
2751 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2752 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2754 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2756 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2757 argument in xmalloc size computation.
2759 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2761 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2762 math_opt_barrier and math_force_eval macros.
2764 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2767 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2768 * sysdeps/i386/fpu/math_private.h: New file.
2769 * sysdeps/x86_64/fpu/math_private.h: New file.
2770 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2771 math_force_eval macros. Use "+m" constraint on asm rather than
2773 * math/s_nextafter.c (__nextafter): Likewise.
2774 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2776 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2777 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2778 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2779 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2780 math_opt_barrier and math_force_eval macros.
2781 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2782 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2783 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2784 (__nexttoward): Use math_opt_barrier and
2785 math_force_eval macros. Use "+m" constraint on asm rather than
2786 "=m" and "m". Only use asm to force double result if
2787 FLT_EVAL_METHOD is 2.
2788 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2789 (__nexttowardf): Use math_opt_barrier and
2790 math_force_eval macros. Use "+m" constraint on asm rather than
2791 "=m" and "m". Only use asm to force double result if
2792 FLT_EVAL_METHOD is not 0.
2793 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2794 (__nexttowardf): Use math_opt_barrier and
2795 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2796 x to float using asm.
2797 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2798 (__nldbl_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-96/s_nexttowardf.c: Include float.h.
2802 (__nexttowardf): Use math_opt_barrier and math_force_eval
2803 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2804 * math/bug-nextafter.c (zero, inf): New variables.
2805 (main): Add new tests.
2806 * math/bug-nexttoward.c (zero, inf): New variables.
2807 (main): Add new tests.
2809 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2812 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2813 exceptions both in SW and MXCSR.
2814 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2815 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2816 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2817 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2818 in MXCSR if SSE is available.
2819 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2821 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2823 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2824 Return 0 rather than 1.
2825 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2826 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2827 * math/test-fenv.c (feholdexcept_tests): New function.
2830 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2833 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2836 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2839 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2840 Reported by David Anderson <davea42@earthlink.net>.
2842 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2844 * posix/sys/wait.h: Remove unnecessary forward declaration.
2846 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2848 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2849 with obj->do_servers after first_shoot.
2851 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2853 * posix/Makefile (routines): Add sched_cpucount.
2854 (tests): Add tst-cpucount.
2855 * posix/sched_cpucount.c: New file.
2856 * posix/tst-cpucount.c: New file.
2857 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2858 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2859 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2860 * posix/sched.h: Define CPU_COUNT.
2862 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2864 * posix/fnmatch.c (STRUCT): Define.
2865 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2866 * posix/fnmatch_loop.c (struct STRUCT): New type.
2867 (FCT): Add ends argument. If ends != NULL and normal * is
2868 seen in the pattern, store current pattern and string pointers
2869 and return. Adjust recursive calls.
2870 (EXT): Adjust FCT callers.
2871 (STRUCT): Undef at the end of the file.
2872 * posix/Makefile (tests): Add tst-fnmatch2.
2873 * posix/tst-fnmatch2.c: New test.
2875 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2877 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2880 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2881 Change last argument to unsigned int.
2883 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2885 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2887 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2889 * config.h.in (HAVE_LIBCAP): Add.
2890 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2892 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2893 free_caps. Cast away const from 4th cap_set_flag argument.
2895 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2897 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2899 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2900 Add sync_file_range.
2901 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2903 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2905 * sysdeps/powerpc/bits/atomic.h
2906 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2907 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2908 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2909 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2910 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2911 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2912 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2913 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2914 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2915 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2916 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
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 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2921 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2922 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2923 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2924 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2925 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2927 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2929 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2930 (__cache_line_size): Define the variable here. Add
2931 attribute_hidden, remove weak_extern.
2932 (__libc_start_main): Set __cache_line_size
2934 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2935 (__cache_line_size): Define the variable here. Add
2936 attribute_hidden, remove weak_extern.
2937 (DL_PLATFORM_AUXV): Set __cache_line_size
2939 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2940 weak_extern, add attribute_hidden.
2941 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2943 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2945 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2947 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2950 * timezone/africa: Update from tzdata2007d.
2951 * timezone/asia: Likewise.
2952 * timezone/australasia: Likewise.
2953 * timezone/backward: Likewise.
2954 * timezone/europe: Likewise.
2955 * timezone/iso3166.tab: Likewise.
2956 * timezone/leapseconds: Likewise.
2957 * timezone/northamerica: Likewise.
2958 * timezone/southamerica: Likewise.
2959 * timezone/zone.tab: Likewise.
2961 * timezone/private.h: Update from tzcode2007d.
2962 * timezone/zdump.c: Likewise.
2963 * timezone/zic.c: Likewise.
2965 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2967 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2968 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2970 (nis_server_cache_search, nis_server_cache_add): New functions.
2971 (__nisfind_server): Use them. Add dbp and flags argument, if
2972 call __nisbind_create.
2973 (__nisbind_create): Add server_used and current_ep arguments,
2974 only call __nis_findfastest if server_used is ~0.
2975 (__do_niscall2, __prepare_niscall): Adjust callers.
2976 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2977 ckey_cache_euid, ckey_cache_lock): New variables.
2978 (get_ckey): New function.
2979 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2980 __pmap_getnisport. Save __pmap_getnisport result in
2981 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2983 * nis/nis_lookup.c (nis_lookup): Likewise.
2984 * nis/nis_table.c (nis_list): Likewise.
2985 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2988 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2989 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2990 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2991 _nss_nisplus_getservbyport_r): Likewise.
2992 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2993 _nss_nisplus_getnetbyaddr_r): Likewise.
2994 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2995 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2996 _nss_nisplus_getntohost_r): Likewise.
2997 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2998 _nss_nisplus_getrpcbynumber_r): Likewise.
3000 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3002 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3003 * configure: Rebuilt.
3005 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3007 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3009 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3012 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3015 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3017 * nscd/gai.c: Include alloca.h.
3018 (__libc_use_alloca): Define.
3020 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3022 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3024 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3025 (DL_DST_REQUIRED): Adjust user.
3027 * include/dlfcn.h (struct link_map): New forward decl.
3029 * inet/getnameinfo.c: Include stddef.h.
3030 (getnameinfo): Use offsetof.
3032 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3034 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3036 * string/strerror_l.c: Include stdlib.h.
3038 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3039 * config.make.in (gnu89-inline-CFLAGS): New variable.
3040 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3042 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3043 * argp/argp.h: Use it.
3044 * bits/mathinline.h: Likewise.
3045 * bits/sigset.h: Likewise.
3046 * bits/string.h: Likewise.
3047 * ctype/ctype.h: Likewise.
3048 * hurd/hurd.h: Likewise.
3049 * hurd/hurd/fd.h: Likewise.
3050 * hurd/hurd/port.h: Likewise.
3051 * hurd/hurd/signal.h: Likewise.
3052 * hurd/hurd/threadvar.h: Likewise.
3053 * hurd/hurd/userlink.h: Likewise.
3054 * io/sys/stat.h: Likewise.
3055 * libio/bits/stdio.h: Likewise.
3056 * libio/bits/stdio2.h: Likewise.
3057 * mach/lock-intern.h: Likewise.
3058 * mach/mach/mig_support.h: Likewise.
3059 * math/bits/cmathcalls.h: Likewise.
3060 * posix/bits/unistd.h: Likewise.
3061 * socket/bits/socket2.h: Likewise.
3062 * stdlib/bits/stdlib.h: Likewise.
3063 * stdlib/stdlib.h: Likewise.
3064 * string/argz.h: Likewise.
3065 * string/bits/string2.h: Likewise.
3066 * string/bits/string3.h: Likewise.
3067 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3068 * sysdeps/generic/inttypes.h: Likewise.
3069 * sysdeps/generic/machine-lock.h: Likewise.
3070 * sysdeps/generic/machine-sp.h: Likewise.
3071 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3072 * sysdeps/i386/i486/bits/string.h: Likewise.
3073 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3074 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3075 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3076 * sysdeps/mach/i386/machine-lock.h: Likewise.
3077 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3078 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3079 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3080 * sysdeps/s390/bits/string.h: Likewise.
3081 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3082 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3083 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3084 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3085 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3086 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3087 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3088 * wcsmbs/bits/wchar2.h: Likewise.
3089 * wcsmbs/wchar.h: Likewise.
3090 * stdlib/gmp.h: Likewise. Include <features.h> to get
3091 __extern_inline definition.
3093 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3095 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3099 * math/libm-test.inc (log_test): Test -Inf and NaN.
3100 (log10_test, log1p_test, log2_test): Test -Inf.
3101 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3102 FE_INVALID when argument is qNaN.
3103 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3104 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3105 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3106 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3107 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3108 testb $4, %ah and jump if non-zero.
3109 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3110 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3113 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3114 ancestors with the same depths.
3115 Patch by Niels Moeller <nisse@lysator.liu.se>.
3116 (filter_doc): Don't crash if argp is NULL.
3117 * argp/Makefile (tests): Add tst-argp2.
3118 * argp/tst-argp2.c: New test.
3121 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3123 (updwtmp_file): Likewise.
3126 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3127 (inet6_opt_append): Don't check extlen is big enough if extbuf
3129 (inet6_opt_finish): Likewise.
3130 * inet/Makefile (tests): Add test-inet6_opt.
3131 * inet/test-inet6_opt.c: New test.
3133 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3134 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3135 NLMSG_ERR. Instead use a page sized buffer.
3136 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3139 2007-03-14 Richard Henderson <rth@redhat.com>
3141 * sysdeps/alpha/fpu/s_llround.c: New file.
3142 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3143 * sysdeps/alpha/fpu/s_lround.c: New file.
3144 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3145 * sysdeps/alpha/fpu/s_round.c: New file.
3146 * sysdeps/alpha/fpu/s_roundf.c: New file.
3147 * sysdeps/alpha/fpu/s_trunc.c: New file.
3148 * sysdeps/alpha/fpu/s_truncf.c: New file.
3150 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3151 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3152 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3153 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3154 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3155 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3157 * sysdeps/alpha/fpu/s_fmax.S: New file.
3158 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3159 * sysdeps/alpha/fpu/s_fmin.S: New file.
3160 * sysdeps/alpha/fpu/s_fminf.S: New file.
3161 * sysdeps/alpha/fpu/s_isnan.c: New file.
3162 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3163 * sysdeps/alpha/fpu/s_llrint.c: New file.
3164 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3165 * sysdeps/alpha/fpu/s_lrint.c: New file.
3166 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3167 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3168 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3170 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3171 (__fdimf, fdimf, __fdim, fdim): Remove.
3172 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3173 (__isnanf, __isnan, __isnanl): New.
3175 2007-03-13 Richard Henderson <rth@redhat.com>
3177 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3179 2007-03-13 Richard Henderson <rth@redhat.com>
3181 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3182 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3183 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3184 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3185 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3186 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3188 2007-03-13 Richard Henderson <rth@redhat.com>
3190 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3191 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3192 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3193 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3194 Move to dl-auxv.h; initialize instead of extern weak.
3195 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3197 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3198 Extern instead of initialized.
3200 2007-03-13 Richard Henderson <rth@redhat.com>
3202 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3203 __sigsuspend_nocancel.
3205 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3207 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3208 172.16/12 address range.
3210 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3212 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3213 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3216 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3219 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3221 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3223 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3224 for x qNaN and y either +-inf or non-integer value.
3225 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3226 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3227 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3229 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3231 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3232 from sysdep_headers.
3234 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3236 * time/tzfile.c (find_transition): Instead of a linear search try to
3237 guess the transition index, use a linear search if the result is at
3238 most 10 transitions away from the guess or binary search otherwise.
3240 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3242 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3243 memory reallocation.
3245 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3247 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3249 Optimize use of TOLOWER.
3252 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3253 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3254 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3257 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3258 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3261 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3262 (open_dir_stream): Likewise.
3263 * io/Makefile (tests): Add bug-ftw5.
3264 * io/bug-ftw5.c: New file.
3266 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3267 * nscd/servicescache.c (cache_addserv): Likewise.
3269 * nscd/grpcache.c (cache_addgr): In case a record changed on
3270 refresh, adjust key_copy.
3273 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3274 refresh, adjust key_copy.
3277 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3279 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3281 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3283 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3286 * stdio-common/vfscanf.c: Small cleanups throughout.
3288 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3291 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3292 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3293 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3294 Patch by Jared Casper <jaredcasper@gmail.com>.
3296 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3297 * sysdeps/unix/opendir.c: Likewise.
3298 * sysdeps/unix/readdir.c: Likewise.
3301 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3303 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3305 * stdio-common/vfscanf.c: Fix problems in width accounting.
3306 * stdio-common/tst-sscanf.c (double_tests): New tests.
3307 (main): Hook them up.
3309 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3310 More simplifications of floating-point reader.
3312 * stdio-common/Makefile (tests): Add tst-swscanf.
3313 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3315 * stdio-common/tst-swscanf.c: New file.
3317 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3320 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3321 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3322 Remove using for __jmp_buf_tag.
3323 * locale/locale.h (struct lconv): Also define in std namespace.
3324 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3327 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3328 using __libc_enable_secure.
3331 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3334 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3335 of names for ellipsises.
3338 * malloc/memusage.sh: Cleanups.
3339 * debug/xtrace.sh: Quoting and trap changes.
3341 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3343 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3345 * locale/iso-3166.def: Update entry for Serbia.
3346 * locale/iso-4217.def: Define RSD, remove CSD.
3348 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3349 and 64-bit operations.
3352 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3355 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3358 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3361 * assert/assert.h (assert): Simplify.
3362 (assert_perror): Likewise.
3363 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3365 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3368 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3369 change: don't pass NULL in place of an integer.
3371 2007-02-02 Bruno Haible <bruno@clisp.org>
3374 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3375 Add mapping for U+327E.
3376 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3377 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3378 mapping of 0xD9 0xE8.
3379 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3381 Reported by Jungshik Shin <jungshik@google.com>.
3384 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3385 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3386 Reported by Jungshik Shin <jungshik@google.com>.
3388 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3390 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3394 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3395 byte variants. Patch mostly be tom@tommay.net.
3397 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3400 * posix/glob.c (attribute_hidden): Define if not defined.
3401 (glob): Unescape dirname, filename or username when needed and not
3402 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3403 is NULL. Handle unescaped [ in pattern without closing ].
3404 Don't pass GLOB_CHECK down to recursive glob for directories.
3405 (__glob_pattern_type): New function.
3406 (__glob_pattern_p): Implement using __glob_pattern_type.
3407 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3408 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3409 Remove unreachable code.
3410 * posix/globtest.sh: Add a couple of new tests.
3412 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3414 * po/ru.po: Update from translation team.
3416 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3418 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3419 to the list of i486+ CPUs.
3420 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3422 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3424 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3425 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3428 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3430 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3432 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3433 * resolv/res_mkquery.c: Define __res_nopt.
3434 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3435 try adding EDNS0 record.
3436 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3437 EDNS0 record was send make sure we don't try it again.
3438 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3439 * include/resolv.h: Declare __res_nopt.
3441 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3444 * time/strptime_l.c (__strptime_internal): Set have_mon for
3445 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3446 have been computed from tm_yday and tm_year. Don't crash
3447 in day_of_the_week or day_of_the_year if not have_mon
3448 and tm_mon contains bogus value.
3449 * time/Makefile (tests): Add tst-strptime3.
3450 * time/tst-strptime3.c: New test.
3452 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3455 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3456 bit for RE_HAT_LISTS_NOT_NEWLINE.
3457 (build_charclass_op): Remove bogus comment.
3458 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3459 * posix/bug-regex27.c: New test.
3460 * posix/bug-regex28.c: New test.
3462 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3464 * po/sv.po: Update from translation team.
3466 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3468 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3470 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3472 * include/locale.h (__uselocale): Add libc_hidden_proto.
3473 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3475 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3478 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3480 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3482 (PTR_DEMANGLE): Real definition now that it's not the same as
3484 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3486 * string/strerror_l.c: New file.
3487 * string/Makefile (routines): Add strerror_l.
3488 * string/string.h: Declare strerror_l.
3489 * string/Versions: Export strerror_l for GLIBC_2.6.
3491 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3493 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3494 as parameter. Construct request record. Try sending request
3495 before the first poll use, it usually succeeds. Adjust all
3497 * nscd/nscd-client.h: Define MAXKEYLEN.
3498 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3500 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3502 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3504 * nscd/nscd_helper.c: Include string.h.
3505 (__nscd_cache_search): Remove const qualifier from return value.
3506 On strict alignment architectures check hash entry and data head
3508 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3509 mmapped data during GC cycle contains garbage. If
3510 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3511 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3513 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3514 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3515 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3516 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3517 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3519 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3521 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3523 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3525 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3526 names not numbers in cfi_*.
3528 2007-01-26 Andreas Jaeger <aj@suse.de>
3530 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3531 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3532 Correct values of PER_HPUX and PER_OSF4.
3534 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3536 * elf/dl-minimal.c: Undefine _itoa first.
3537 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3538 * malloc/mtrace.c: Revert last change.
3539 * posix/wordexp.c: Likewise.
3541 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3543 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3544 and __geode__ to the list of i486+ CPUs.
3545 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3547 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3549 * stdio-common/_itoa.c: Include <limits.h>.
3550 * stdio-common/_itowa.c: Likewise.
3552 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3554 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3556 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3558 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3560 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3564 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3565 * stdio-common/Makefile (tests): Add bug17.
3566 * stdio-common/bug17.c: New file.
3568 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3570 * iconvdata/brf.c: New file.
3571 * iconvdata/testdata/BRF: New file.
3572 * iconvdata/testdata/BRF..UTF8: New file.
3573 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3574 * iconvdata/Makefile: Add rules to build BRF.
3575 * iconvdata/TESTS: Add BRF entry.
3576 * iconvdata/gconv-modules: Likewise.
3577 * iconvdata/tst-tables.sh: Likewise.
3579 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3581 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3582 type `long long int', not `long int'.
3585 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3587 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3588 of values on 64-bit platforms which are too large.
3590 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3591 Joe Kerian <jkerian@us.us.ibm.com>
3594 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3595 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3596 (__copysignl): Use signbit() for comparison.
3597 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3598 SET_LDOUBLE_WORDS64.
3601 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3602 (__ceill): Remove calls to fegetround(), fesetround().
3603 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3604 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3605 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3607 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3609 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3611 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3613 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3615 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3617 * csu/libc-start.c: Likewise.
3619 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3621 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3624 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3626 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3628 (handle_request): Remove unnecessary tests.
3630 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3632 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3634 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3635 workbits in semi-raw fraction.
3637 * math/test-misc.c: Add new tests.
3639 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3641 * math/basic-test.c: Include test-skeleton.c.
3642 (TEST_TRUNC): Define.
3643 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3644 (main): Rename to ...
3645 (do_test): ...this. Run new tests.
3646 (TEST_FUNCTION): Define.
3648 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3649 Joe Kerian <jkerian@us.us.ibm.com>
3652 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3653 handling for high words.
3654 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3655 and overflow for infinity.
3657 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3659 * nscd/connections.c (handle_request): Add a __builtin_expect.
3661 * nscd/connections.c (serv2db): Change type into structure which
3662 also says whether this is a request for data. Renamed to
3663 servinfo. All users changed.
3664 (handle_request): Much simpler test whether we should search the cache.
3666 * nscd/connections.c (handle_request): Fix thinko in selinux test
3669 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3670 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3671 it before getting dl_load_lock and then relock.
3672 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3673 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3674 case we unlocked the scope.
3675 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3676 _dl_lookup_symbol_x in case we locked the scope.
3677 (_dl_profile_fixup): Likewise.
3678 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3679 set DL_LOOKUP_SCOPE_LOCK.
3681 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3683 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3684 CFLAGS-getsrvbynpt_r.c.
3685 * nscd/getsrvbynm_r.c: New file.
3686 * nscd/getsrvbypt_r.c: New file.
3687 * nscd/nscd_getserv_r.c: New file.
3688 * nscd/servicescache.c: New file.
3689 * nscd/Makefile (routines): Add nscd_getserv_r.
3690 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3691 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3692 CFLAGS-getsrvbypt_r.c.
3693 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3694 table. Add entries for services database.
3695 * nscd/connections.c (serv2str): Mark as const. Add entries for
3697 (dbs): Add .reset_res and servdb initialization.
3698 (serv2db): Add entries for services database.
3699 (verify_persistent_db): Accept dbnr == servdb.
3700 (invalidate_cache): Rewrite database name recognition to use a table.
3701 Call res_init() if .reset_res is set for database.
3702 (handle_request): Add code to handle services database.
3703 * nscd/gai.c: Don't define __getservbyname_r.
3704 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3705 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3706 (serv_response_header): Define.
3707 (struct datahead): Add serv_response_header member.
3708 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3710 * nscd/nscd.conf: Add entries for services database.
3711 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3712 Declare serv_iov_disabled.
3713 Declare addservbyname, readdservbyname, addservbyport, and
3715 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3716 (find_db): Fix error message.
3717 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3718 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3719 * nscd/selinux.c (perms): Add entries for services database.
3720 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3721 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3723 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3724 * nscd/hstcache.c: Likewise.
3725 * nscd/pwdcache.c: Likewise.
3727 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3728 computation of keylen.
3730 * include/string.h: Only redefine strndupa if this is really for
3733 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3735 * nscd/nscd_gethst_r.c: Minor cleanups.
3737 * nscd/connections.c (handle_request): Check selinux permissions
3738 for all non-admin commands.
3740 * sysdeps/i386/i486/bits/atomic.h: Define
3741 atomic_compare_and_exchange_val_acq,
3742 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3743 using __sync_* built-ins for gcc >= 4.1.
3744 * sysdeps/x86_64/bits/atomic.h: Likewise.
3747 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3750 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3752 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3753 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3754 (do_test): Check errno and exit(0) if ENOSYS.
3756 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3758 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3759 thousands separators.
3760 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3761 * stdlib/tst-strtod4.c: New test.
3764 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3765 hexadecimal digit should accept just the initial 0.
3766 * stdlib/tst-strtod2.c (tests): New variable.
3767 (do_test): Run several tests rather than just one.
3769 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3771 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3772 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3774 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3776 * io/fts.c: Make sure fts_cur is always valid after return from
3778 Patch by Miloslav Trmac <mitr@redhat.com>.
3780 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3782 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3783 (R_MIPS_NUM): Bump by 1.
3785 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3787 * posix/execvp.c: Include alloca.h.
3788 (allocate_scripts_argv): Renamed to...
3789 (scripts_argv): ... this. Don't allocate buffer here nor count
3791 (execvp): Use alloca if possible.
3792 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3793 * posix/tst-vfork3.c: New test.
3795 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3797 * string/Makefile (tst-strxfrm2-ENV): Define.
3798 * stdlib/Makefile (tst-strtod3-ENV): Define.
3800 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3802 * posix/getconf.c: Update copyright year.
3803 * nss/getent.c: Likewise.
3804 * iconv/iconvconfig.c: Likewise.
3805 * iconv/iconv_prog.c: Likewise.
3806 * elf/ldconfig.c: Likewise.
3807 * catgets/gencat.c: Likewise.
3808 * csu/version.c: Likewise.
3809 * elf/ldd.bash.in: Likewise.
3810 * elf/sprof.c (print_version): Likewise.
3811 * locale/programs/locale.c: Likewise.
3812 * locale/programs/localedef.c: Likewise.
3813 * nscd/nscd.c (print_version): Likewise.
3814 * debug/xtrace.sh: Likewise.
3815 * malloc/memusage.sh: Likewise.
3816 * malloc/mtrace.pl: Likewise.
3817 * debug/catchsegv.sh: Likewise.
3819 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3821 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3824 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3826 * posix/wordexp.c: Remove some unnecessary tests.
3828 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3830 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3831 blacklist the group till after we look it up.
3833 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3835 * include/atomic.h (atomic_forced_read): New macro.
3837 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3839 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3841 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3843 * nss/getXXbyYY_r.c: Include atomic.h.
3844 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3845 add atomic_write_barrier () in between.
3847 * stdlib/Makefile (tests): Add tst-makecontext.
3848 * stdlib/tst-makecontext.c: New test.
3850 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3851 (__makecontext): Don't realign uc_mcontext.uc_regs.
3853 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3855 * elf/dl-support.c: Include dl-procinfo.h.
3856 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3857 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3858 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3860 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3861 hardcoded constants.
3862 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3863 PPC_PLATFORM_* macros for array designators.
3865 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3867 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3868 names to the beginning.
3869 (_dl_powerpc_platforms): Add "power6x".
3870 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3871 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3872 (_DL_PLATFORMS_COUNT): Increase.
3873 (_dl_string_platform): Handle power6x case.
3874 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3875 PPC_FEATURE_POWER6_EXT): Define.
3876 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3878 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3881 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3882 [-2^31 .. 2^31) range.
3883 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3885 * stdlib/tst-rand48-2.c: New test.
3886 * stdlib/Makefile (tests): Add tst-rand48-2.
3888 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3890 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3892 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3894 * misc/tst-pselect.c (do_test): Make sure the helper process is
3895 terminating when the test is aborted.
3897 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3899 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3900 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3901 Handle relatime mount option.
3904 * libio/Makefile (tests): Add tst-setvbuf1.
3905 * libio/tst-setvbuf1.c: New file.
3907 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3910 * libio/genops.c (__uflow): Fix a typo.
3911 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3912 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3913 the narrow buffer size.
3915 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3918 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3919 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3920 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3922 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3923 _IO_wstr_finish): Likewise.
3924 * libio/wmemstream.c (open_wmemstream): Likewise.
3925 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3926 even for wide streams.
3928 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3930 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3933 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3935 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3936 separators also if no non-zero digits found.
3937 * stdlib/Makefile (tests): Add tst-strtod3.
3939 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3942 * include/features.h: Fix comment about default value for
3946 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3947 empty parsed strings.
3948 * stdlib/Makefile (tests): Add tst-strtod2.
3949 * stdlib/tst-strtod2.c: New file.
3952 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3954 * stdlib/Makefile (tests): Add tst-atof2.
3955 * stdlib/tst-atof2.c: New file.
3958 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3959 correctly if removing trailing zero of hex-float.
3960 * stdlib/Makefile (tests): Add tst-atof1.
3961 * stdlib/tst-atof1.c: New file.
3963 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3965 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3966 Start searching for next comma at p rather than rest.
3967 * misc/Makefile (tests): Add tst-mntent2.
3968 * misc/tst-mntent2.c: New test.
3970 * misc/getusershell.c (initshells): Check for integer overflows.
3971 Make strings buffer one bigger as fgets always succeeds when second
3972 argument is 1. Don't use calloc for shells array. Disallow
3975 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3977 * malloc/memusage.c: Handle realloc with new size of zero and
3978 non-NULL pointer correctly.
3979 (me): Really write first record twice.
3980 (struct entry): Make format bi-arch safe.
3981 (dest): Write out more realloc statistics.
3982 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3984 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3986 * nis/nis_subr.c (nis_getnames): Revert last change.
3988 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3990 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3991 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3992 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3993 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3995 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3996 * io/tst-ttyname_r.c: New test.
3998 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4000 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4002 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4004 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4007 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4009 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4010 `clone' function to ensure proper unwinding stop of gdb.
4011 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4013 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4015 * nscd/nscd.init: Remove obsolete and commented-out -S option
4018 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4021 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4024 * manual/string.texi (strtok): Remove duplicate paragraph.
4026 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4028 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4029 libgcc not supporting `rflags' unwinding (register # >= 17).
4031 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4033 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4036 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4037 Jakub Jelinek <jakub@redhat.com>
4038 Jan Kratochvil <jan.kratochvil@redhat.com>
4040 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4042 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4043 'restore_rt' even in the 'signal' directory.
4044 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4046 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4049 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4050 malloc crashed. Don't allocate memory unnecessarily in each
4053 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4055 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4057 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4059 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4061 2006-11-18 Bruno Haible <bruno@clisp.org>
4063 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4064 __sysconf only after having tried to call getgroups32.
4066 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4068 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4069 addresses for IPv4 queries if they can be mapped.
4071 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4073 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4074 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4075 (signmask): Add .size directive.
4076 (othermask): Add .type directive.
4078 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4080 * po/nl.po: Update from translation team.
4082 * timezone/zdump.c: Redo fix for BZ #3137.
4084 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4086 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4087 to first_unused after parsing :include: file.
4089 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4091 * timezone/africa: Update from tzdata2006o.
4092 * timezone/antarctica: Likewise.
4093 * timezone/asia: Likewise.
4094 * timezone/australasia: Likewise.
4095 * timezone/backward: Likewise.
4096 * timezone/europe: Likewise.
4097 * timezone/iso3166.tab: Likewise.
4098 * timezone/northamerica: Likewise.
4099 * timezone/southamerica: Likewise.
4100 * timezone/zone.tab: Likewise.
4102 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4103 on machines with 64-bit time_t.
4105 * timezone/checktab.awk: Update from tzcode2006o.
4106 * timezone/ialloc.c: Likewise.
4107 * timezone/private.h: Likewise.
4108 * timezone/scheck.c: Likewise.
4109 * timezone/tzfile.h: Likewise.
4110 * timezone/tzselect.ksh: Likewise.
4111 * timezone/zdump.c: Likewise.
4112 * timezone/zic.c: Likewise.
4115 * elf/ldconfig.c (main): Call setlocale and textdomain.
4116 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4119 * manual/argp.texi: Fix typos.
4120 * manual/charset.texi: Likewise.
4121 * manual/errno.texi: Likewise.
4122 * manual/filesys.texi: Likewise.
4123 * manual/lang.texi: Likewise.
4124 * manual/maint.texi: Likewise.
4125 * manual/memory.texi: Likewise.
4126 * manual/message.texi: Likewise.
4127 * manual/resource.texi: Likewise.
4128 * manual/search.texi: Likewise.
4129 * manual/signal.texi: Likewise.
4130 * manual/startup.texi: Likewise.
4131 * manual/stdio.texi: Likewise.
4132 * manual/sysinfo.texi: Likewise.
4133 * manual/syslog.texi: Likewise.
4134 * manual/time.texi: Likewise.
4135 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4138 * sunrpc/clnt_raw.c: Minimal message improvements.
4139 * sunrpc/pm_getmaps.c: Likewise.
4140 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4141 * nis/nis_print_group_entry.c: Likewise.
4142 * locale/programs/repertoire.c: Likewise.
4143 * locale/programs/charmap.c: Likewise.
4144 * malloc/memusage.sh: Likewise.
4145 * elf/dl-deps.c: Likewise.
4146 * locale/programs/ld-collate.c: Likewise.
4147 * libio/vswprintf.c: Likewise.
4148 * malloc/memusagestat.c: Likewise.
4149 * sunrpc/auth_unix.c: Likewise.
4150 * sunrpc/rpc_main.c: Likewise.
4151 * nscd/cache.c: Likewise.
4152 * locale/programs/repertoire.c: Unify output messages.
4153 * locale/programs/charmap.c: Likewise.
4154 * locale/programs/ld-ctype.c: Likewise.
4155 * locale/programs/ld-monetary.c: Likewise.
4156 * locale/programs/ld-numeric.c: Likewise.
4157 * locale/programs/ld-time.c: Likewise.
4158 * elf/ldconfig.c: Likewise.
4159 * nscd/selinux.c: Likewise.
4160 * elf/cache.c: Likewise.
4161 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4164 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4168 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4170 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4171 if N is one bigger than return value.
4172 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4173 and l1 last arguments, if buf is defined, verify the return value
4174 equals to strlen (buf) and verify no byte beyond passed length
4177 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4179 * po/sv.po: Update from translation team.
4181 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4183 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4186 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4188 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4191 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4192 Use __new_sys_siglist instead of _sys_siglist_internal as
4193 second macro argument.
4194 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4197 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4200 * posix/unistd.h (sysconf): Remove const attribute.
4202 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4203 temporary or deprecated addresses.
4204 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4206 * string/Makefile (tests): Add tst-strxfrm2.
4207 * string/tst-strxfrm2.c: New file.
4209 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4211 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4212 rather than r->r_brk.
4214 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4216 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4217 optimization even if needed > n.
4219 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4220 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4221 return false, otherwise return true.
4222 (cache_rpath): Return decompose_rpath return value.
4224 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4226 * include/libc-symbols.h (declare_symbol): Rename to...
4227 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4228 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4230 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4232 * sysdeps/gnu/siglist.c: Likewise.
4234 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4236 * sysdeps/powerpc/fpu/bits/mathinline.h
4237 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4238 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4240 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4242 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4243 Update handling of cache descriptor 0x49 for new models.
4244 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4247 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4249 * malloc/memusage.c (dest): Reset not_me back to false after
4250 printing statistics.
4252 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4254 * configure.in: Work around ld --help change and avoid -z relro
4255 test completely if the architecture doesn't care about security.
4257 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4259 * po/sv.po: Update from translation team.
4261 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4263 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4264 generate compatibility version.
4266 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4268 * configure.in: Relax -z relro requirement a bit.
4270 * po/sv.po: Update from translation team.
4272 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4274 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4275 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4276 * elf/dl-close.c (_dl_close_worker): Likewise.
4277 * elf/dl-open.c (_dl_open_worker): Likewise.
4278 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4280 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4282 * configure.in: Require assembler support for visibility, compiler
4283 support for visibility and aliases, linker support for various -z
4285 * Makeconfig: Remove conditional code which now is unnecessary.
4286 * config.h.in: Likewise.
4287 * config.make.in: Likewise.
4288 * dlfcn/Makefile: Likewise.
4289 * elf/Makefile: Likewise.
4290 * elf/dl-load.c: Likewise.
4291 * elf/rtld.c: Likewise.
4292 * include/libc-symbols.h: Likewise.
4293 * include/stdio.h: Likewise.
4294 * io/Makefile: Likewise.
4295 * io/fstat.c: Likewise.
4296 * io/fstat64.c: Likewise.
4297 * io/fstatat.c: Likewise.
4298 * io/fstatat64.c: Likewise.
4299 * io/lstat.c: Likewise.
4300 * io/lstat64.c: Likewise.
4301 * io/mknod.c: Likewise.
4302 * io/mknodat.c: Likewise.
4303 * io/stat.c: Likewise.
4304 * io/stat64.c: Likewise.
4305 * libio/stdio.c: Likewise.
4306 * nscd/Makefile: Likewise.
4307 * stdlib/Makefile: Likewise.
4308 * stdlib/atexit.c: Likewise.
4309 * sysdeps/generic/ldsodefs.h: Likewise.
4310 * sysdeps/i386/dl-machine.h: Likewise.
4311 * sysdeps/i386/sysdep.h: Likewise.
4312 * sysdeps/i386/i686/memcmp.S: Likewise.
4313 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4314 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4315 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4317 * Makerules: USE_TLS support is now default.
4318 * tls.make.c: Likewise.
4319 * csu/Versions: Likewise.
4320 * csu/libc-start.c: Likewise.
4321 * csu/libc-tls.c: Likewise.
4322 * csu/version.c: Likewise.
4323 * dlfcn/dlinfo.c: Likewise.
4324 * elf/dl-addr.c: Likewise.
4325 * elf/dl-cache.c: Likewise.
4326 * elf/dl-close.c: Likewise.
4327 * elf/dl-iteratephdr.c: Likewise.
4328 * elf/dl-load.c: Likewise.
4329 * elf/dl-lookup.c: Likewise.
4330 * elf/dl-object.c: Likewise.
4331 * elf/dl-open.c: Likewise.
4332 * elf/dl-reloc.c: Likewise.
4333 * elf/dl-support.c: Likewise.
4334 * elf/dl-sym.c: Likewise.
4335 * elf/dl-sysdep.c: Likewise.
4336 * elf/dl-tls.c: Likewise.
4337 * elf/ldconfig.c: Likewise.
4338 * elf/rtld.c: Likewise.
4339 * elf/tst-tls-dlinfo.c: Likewise.
4340 * elf/tst-tls1.c: Likewise.
4341 * elf/tst-tls10.h: Likewise.
4342 * elf/tst-tls14.c: Likewise.
4343 * elf/tst-tls2.c: Likewise.
4344 * elf/tst-tls3.c: Likewise.
4345 * elf/tst-tls4.c: Likewise.
4346 * elf/tst-tls5.c: Likewise.
4347 * elf/tst-tls6.c: Likewise.
4348 * elf/tst-tls7.c: Likewise.
4349 * elf/tst-tls8.c: Likewise.
4350 * elf/tst-tls9.c: Likewise.
4351 * elf/tst-tlsmod1.c: Likewise.
4352 * elf/tst-tlsmod13.c: Likewise.
4353 * elf/tst-tlsmod13a.c: Likewise.
4354 * elf/tst-tlsmod14a.c: Likewise.
4355 * elf/tst-tlsmod2.c: Likewise.
4356 * elf/tst-tlsmod3.c: Likewise.
4357 * elf/tst-tlsmod4.c: Likewise.
4358 * elf/tst-tlsmod5.c: Likewise.
4359 * elf/tst-tlsmod6.c: Likewise.
4360 * include/errno.h: Likewise.
4361 * include/link.h: Likewise.
4362 * include/tls.h: Likewise.
4363 * locale/global-locale.c: Likewise.
4364 * locale/localeinfo.h: Likewise.
4365 * malloc/arena.c: Likewise.
4366 * malloc/hooks.c: Likewise.
4367 * malloc/malloc.c: Likewise.
4368 * resolv/Versions: Likewise.
4369 * sysdeps/alpha/dl-machine.h: Likewise.
4370 * sysdeps/alpha/libc-tls.c: Likewise.
4371 * sysdeps/generic/ldsodefs.h: Likewise.
4372 * sysdeps/generic/tls.h: Likewise.
4373 * sysdeps/i386/dl-machine.h: Likewise.
4374 * sysdeps/ia64/dl-machine.h: Likewise.
4375 * sysdeps/ia64/libc-tls.c: Likewise.
4376 * sysdeps/mach/hurd/fork.c: Likewise.
4377 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4378 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4379 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4380 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4381 * sysdeps/s390/libc-tls.c: Likewise.
4382 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4383 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4384 * sysdeps/sh/dl-machine.h: Likewise.
4385 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4386 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4387 * sysdeps/x86_64/dl-machine.h: Likewise.
4389 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4390 split out locking and parameter checking.
4391 (_dl_close): Call _dl_close_worker after locking and checking.
4392 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4394 * elf/Makefile: Add rules to build and run tst-thrlock.
4395 * elf/tst-thrlock.c: New file.
4398 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4402 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4403 we are sure we do not need it anymore for _dl_close. Also move
4404 the asserts inside the lock region.
4405 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4407 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4409 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4411 (_dl_lookup_symbol_x): Adjust caller.
4413 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4415 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4417 * elf/dl-libc.c: Revert l_scope name changes.
4418 * elf/dl-load.c: Likewise.
4419 * elf/dl-object.c: Likewise.
4420 * elf/rtld.c: Likewise.
4421 * elf/dl-close.c (_dl_close): Likewise.
4422 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4423 always use __rtld_mrlock_{change,done}. Always free old scope list
4424 here if not l_scope_mem.
4425 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4426 change. Never free scope list here. Just __rtld_mrlock_lock before
4427 the lookup and __rtld_mrlock_unlock it after the lookup.
4428 * elf/dl-sym.c: Likewise.
4429 * include/link.h (struct r_scoperec): Remove.
4430 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4431 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4433 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4435 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4437 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4439 * configure.in: Disable building profile libraries by default.
4441 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4443 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4444 as signed longs, check for x_base + pos overflow.
4445 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4446 * sunrpc/tst-xdrmem2.c: New test.
4448 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4450 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4451 _dl_lookup_symbol_x code.
4453 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4455 * elf/dl-runtime.c: Include sysdep-cancel.h.
4456 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4457 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4458 instead of catomic_* macros.
4459 * elf/dl-sym.c: Include sysdep-cancel.h.
4460 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4461 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4462 * elf/dl-close.c: Include sysdep-cancel.h.
4463 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4464 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4465 * elf/dl-open.c: Include sysdep-cancel.h.
4466 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4467 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4469 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4472 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4473 fastbin rather than end of fastbin array.
4475 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4477 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4479 * sysdeps/x86_64/bits/atomic.h
4480 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4481 (catomic_decrement): Use correct body macro.
4483 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4485 * include/atomic.h: Add a unique prefix to all local variables
4487 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4489 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4492 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4495 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4497 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4499 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4502 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4503 determine highest fast bin to consolidate, always look into all of
4505 (do_check_malloc_state): Only require for empty bins for large
4506 sizes in main arena.
4508 * libio/stdio.h: Add more __wur attributes.
4510 * elf/dl-minimal.c (realloc): Optimize last patch.
4512 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4515 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4516 and use memcpy() if it does.
4518 2006-11-12 Andreas Jaeger <aj@suse.de>
4521 * manual/search.texi (Hash Search Function): Clarify.
4522 (Array Search Function): Clarify.
4524 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4527 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4529 * math/atest-exp2.c (read_mpn_hex): Likewise.
4530 * math/atest-sincos.c (main): Likewise.
4532 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4534 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4535 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4536 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4538 * Versions.def: Add GLIBC_2.6 for libc.
4540 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4542 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4544 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4546 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4548 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4550 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4551 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4553 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4555 * include/atomic.c: Define catomic_* operations.
4556 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4557 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4558 * malloc/memusage.c: Likewise.
4559 * gmon/mcount.c: Likewise.
4560 * elf/dl-close.c: Likewise.
4561 * elf/dl-open.c: Likewise.
4562 * elf/dl-profile.c: Likewise.
4563 * elf/dl-sym.c: Likewise.
4564 * elf/dl-runtime.c: Likewise.
4565 * elf/dl-fptr.c: Likewise.
4566 * resolv/res_libc.c: Likewise.
4568 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4570 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4571 components which lack them.
4573 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4574 at least one entry consisting of the parameter concatenated with
4577 2006-10-10 Roland McGrath <roland@frob.com>
4579 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4580 * sysdeps/mach/hurd/futimes.c: Likewise.
4581 * sysdeps/mach/hurd/lutimes.c: Likewise.
4583 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4584 Jakub Jelinek <jakub@redhat.com>
4586 Implement reference counting of scope records.
4587 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4588 from the list in objects which remain. Always allocate new scope
4590 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4591 don't resize, allocate a new one.
4592 * elf/dl-runtime.c: Update reference counters before using a scope
4594 * elf/dl-sym.c: Likewise.
4595 * elf/dl-libc.c: Adjust for l_scope name change.
4596 * elf/dl-load.c: Likewise.
4597 * elf/dl-object.c: Likewise.
4598 * elf/rtld.c: Likewise.
4599 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4600 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4601 Add l_scoperec_lock.
4602 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4603 * sysdeps/generic/rtld-lowlevel.h: New file.
4605 * include/atomic.h: Rename atomic_and to atomic_and_val and
4606 atomic_or to atomic_or_val. Define new macros atomic_and and
4607 atomic_or which do not return values.
4608 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4610 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4612 * po/sv.po: Update from translation team.
4614 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4616 * Versions.def: Add GLIBC_2.6 to libpthread.
4618 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4619 (versioned_symbol): Likewise.
4620 (compat_symbol): Likewise.
4622 * po/tr.po: Update from translation team.
4624 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4626 * nis/Banner: Removed. It's been integral part forever and the
4627 author info is incomplete anyway.
4628 * libio/Banner: Likewise.
4630 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4631 code, make sure the nis_freeresult call doesn't crash and that the
4632 result is reported correctly.
4634 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4636 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4637 when callback is NULL.
4639 * nis/Versions (libnss_nisplus): Add
4640 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4641 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4642 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4643 _nss_create_tablename): Rename to...
4644 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4645 ... these. No longer static.
4646 (internal_setgrent): Adjust users.
4647 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4648 Don't use locking around _nss_grp_create_tablename call.
4649 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4651 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4653 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4655 2006-10-06 Andreas Jaeger <aj@suse.de>
4657 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4659 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4661 * po/pl.po: Update from translation team.
4663 * nscd/nscd.c (main): Fix typo in message.
4664 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4666 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4669 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4670 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4671 (__sigprocmask): Define.
4673 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4675 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4678 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4680 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4681 in oldtotal and newtotal calculation.
4682 * nscd/nscd-client.h (struct mapped_database): Add datasize
4684 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4685 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4687 (__nscd_cache_search): Add checks to make sure we never reference
4688 data beyond the current mapping.
4690 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4692 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4693 variables const to avoid compiler warnings.
4695 * io/fts.c (fts_close): Remove redundant checks.
4696 (fts_build): Likewise.
4697 (fts_palloc): Likewise.
4699 * manual/message.texi (Advanced gettext functions,
4700 Using gettextized software): Fix typos.
4702 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4704 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4705 explain why there are no leaks.
4707 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4709 * libio/wmemstream.c: Include <wchar.h>.
4710 * libio/bug-wmemstream1.c: Likewise.
4711 * libio/tst-wmemstream1.c: Likewise.
4712 * libio/tst-wmemstream2.c: Likewise.
4714 * version.h (RELEASE): Bump to 2.5.
4715 * README: Regenerated.
4717 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4720 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4721 found no group members.
4722 Patch by Petr Baudis.
4724 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4726 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4727 assert bootstrap_map.l_tls_modid is zero.
4728 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4731 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4733 * libio/stdio.h: Move open_wmemstream prototype to ...
4734 * wcsmbs/wchar.h: ... here.
4736 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4739 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4740 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4741 __{,l}chown to handle the rest.
4742 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4743 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4744 __{,l}chown to handle the rest.
4745 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4747 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4748 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4751 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4752 time, rather allocate increasingly bigger arrays of pointers, if
4753 possible with alloca, if too large with malloc.
4755 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4757 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4759 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4761 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4763 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4765 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4766 IFA_F_HOMEADDRESS flag for interfaces.
4767 * include/ifaddrs.h (struct in6addrinfo): Define
4770 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4773 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4774 PTR_DEMANGLE3): Define.
4775 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4776 PTR_DEMANGLE3): Likewise.
4777 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4778 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4780 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4782 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4784 * po/libc.pot: Regenerated.
4785 * po/be.po: Updated.
4786 * po/ca.po: Likewise.
4787 * po/cs.po: Likewise.
4788 * po/da.po: Likewise.
4789 * po/de.po: Likewise.
4790 * po/el.po: Likewise.
4791 * po/en_GB.po: Likewise.
4792 * po/es.po: Likewise.
4793 * po/fi.po: Likewise.
4794 * po/fr.po: Likewise.
4795 * po/gl.po: Likewise.
4796 * po/hr.po: Likewise.
4797 * po/hu.po: Likewise.
4798 * po/ja.po: Likewise.
4799 * po/ko.po: Likewise.
4800 * po/nb.po: Likewise.
4801 * po/nl.po: Likewise.
4802 * po/pl.po: Likewise.
4803 * po/pt_BR.po: Likewise.
4804 * po/ru.po: Likewise.
4805 * po/rw.po: Likewise.
4806 * po/sk.po: Likewise.
4807 * po/sv.po: Likewise.
4808 * po/tr.po: Likewise.
4809 * po/zh_CN.po: Likewise.
4810 * po/zh_TW.po: Likewise.
4813 * iconv/iconv_prog.c (main): Fix spelling in error message.
4814 * iconv/iconvconfig.c (main): Likewise.
4815 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4816 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4817 * locale/programs/localedef.c (main): Likewise.
4818 * locale/programs/repertoire.c (repertoire_read): Likewise.
4819 * timezone/zdump.c (main): Likewise.
4820 * nscd/connections.c (handle_request): Fix spelling in log message.
4821 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4823 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4825 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4828 2006-09-20 Andreas Jaeger <aj@suse.de>
4830 * math/libm-test.inc (lrint_test_upward): Fix typo.
4832 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4835 * math/libm-test.inc (lrint_test_tonearest): New function.
4836 (lrint_test_towardzero): New function.
4837 (lrint_test_downward): New function.
4838 (lrint_test_upward): New function.
4839 (main): Run these new tests.
4840 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4841 of values near to 0.
4842 (two52): Use double not long double.
4843 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4844 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4845 (two23): Use float not double.
4846 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4847 (two23): Use float not double.
4848 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4849 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4850 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4851 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4853 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4855 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4856 Cast sp to unsigned long to avoid compiler warning.
4857 Use __makecontext_ret function instead of a trampoline on the stack.
4858 (__makecontext_ret): New function.
4859 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4861 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4863 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4864 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4867 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4869 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4870 sure no reference to the unloaded map's search list remains in the
4873 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4875 * elf/Makefile: Add rules to build and run unload7 test.
4876 * elf/unload7.c: New test.
4877 * elf/unload7mod1.c: New file.
4878 * elf/unload7mod2.c: New file.
4880 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4882 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4883 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4884 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4885 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4886 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4887 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4888 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4889 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4890 PTRACE_GETEVENTMSG): Likewise.
4891 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4894 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4896 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4897 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4898 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4899 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4901 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4903 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4904 write '\0' to the fd.
4905 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4906 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4907 Change regs to unsigned long pointer from unsigned int, fix fscr
4910 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4912 * io/Makefile (CFLAGS-fstatat.c): Set.
4913 (CFLAGS-fstatat64.c): Likewise.
4914 (CFLAGS-mknodat.c): Likewise.
4916 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4917 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4918 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4919 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4921 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4922 Steven Munroe <sjmunroe@us.ibm.com>
4924 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4925 names to the beginning. Rename "cell" to "cellbe".
4926 (_dl_powerpc_platforms): New.
4927 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4928 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4929 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4930 (_DL_HWCAP_PLATFORM): Define to new mask.
4931 (_dl_platform_string, _dl_string_platform): New functions.
4932 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4933 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4935 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4938 * README.libm: Fix a thinko in sqrt algorithm description.
4941 * manual/string.texi (argz_delete): Fix prototype.
4942 Patch by <alpt@freaknet.org>.
4944 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4947 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4948 * io/tst-fcntl.c (do_prepare): Likewise.
4949 * posix/tst-exec.c (do_prepare): Likewise.
4950 * posix/tst-preadwrite.c (do_prepare): Likewise.
4951 * posix/tst-spawn.c (do_prepare): Likewise.
4952 * posix/tst-truncate.c (do_prepare): Likewise.
4953 * rt/tst-aio.c (do_prepare): Likewise.
4954 * rt/tst-aio64.c (do_prepare): Likewise.
4955 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4958 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4961 * time/mktime.c (guess_time_tm): Fix overflow detection.
4962 * time/Makefile (tests): Add bug-mktime1.
4963 * time/bug-mktime1.c: New file.
4966 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4969 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4972 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4973 Ensure relocation doesn't clobber any bits outside of the
4974 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4975 R_SPARC_HI22 and R_SPARC_H44.
4978 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4979 (long) (MINSIZE + nb - old_size) is positive.
4981 * malloc/arena.c (grow_heap): When growing bail even if new_size
4985 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4988 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4990 * posix/regex_internal.c (re_string_reconstruct): Handle
4991 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4992 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4993 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4994 re_string_context_at.
4995 * posix/Makefile: Add rules to build and run bug-regex26 test.
4996 * posix/bug-regex26.c: New test.
4998 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4999 rather than col_sym_free. Move seqp declaration earlier.
5001 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5003 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5005 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5006 decl before first goto out.
5008 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5010 * Makerules (shlib.lds): If have-hash-style, put .hash section
5011 at the end of the RO segment.
5013 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5015 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5016 style hash table format is used.
5018 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5020 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5021 randomization rather than before.
5022 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5024 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5026 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5028 * malloc/malloc.c (_int_malloc): Use full list insert and not
5029 shortcut which assumes the list is empty for large requests
5032 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5034 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5036 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5037 and offout arguments to the prototype.
5038 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5039 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5040 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5041 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5042 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5043 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5044 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5045 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5047 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5049 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5051 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5054 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5056 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5057 only if herrno is NETDB_INTERNAL. Handle errors other than
5058 ERANGE outside of the loops, handle TRY_AGAIN.
5060 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5061 if other's ctype category was missing.
5062 * locale/programs/ld-collate.c (collate_read): Return if
5063 copy_locale's collate category is missing.
5065 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5068 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5069 arenas if allocation failed.
5070 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5072 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5074 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5076 (malloc_state): Reduce bins size by 2.
5077 (_int_malloc): Fix test for large enough buffer for early termination.
5078 When no unsorted block matches perfectly and an exiting block has
5079 to be split, use full list insert and not shortcut which assumes
5082 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5085 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5087 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5090 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5091 symbol require exact match (these are PLTs).
5092 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5093 (_dl_ppc64_addr_sym_match): Likewise.
5096 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5097 If symbol has a value use it.
5098 * elf/tst-dladdr1.c: New file.
5099 * elf/Makefile: Add rules to build and run tst-addr1.
5101 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5103 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5104 keeps failing and heap growth or new heap creation isn't
5106 * malloc/tst-malloc.c (main): Add new tests.
5108 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5111 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5112 as in the x86-64 code to use bswap.
5114 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5117 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5119 * posix/bits/unistd.h: Likewise.
5121 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5124 * string/strchr.c: Add cast to avoid warning.
5126 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5128 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5129 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5130 limit is needed to avoid the exploding of the address space
5131 requirement for secondary heaps.
5132 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5133 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5135 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5138 * Makerules (depfiles): Handle extra-test-objs the same as
5140 (common-mostlyclean): Likewise.
5141 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5143 * elf/Makefile (extra-objs): Likewise.
5144 * stdlib/Makefile (extra-objs): Likewise.
5146 2006-08-14 Eric Blake <ebb9@byu.net>
5149 * misc/error.h: Assume C89 or better.
5150 * misc/error.c: Likewise.
5152 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5155 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5156 __ASSUME_ATFCTS is defined.
5158 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5160 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5161 to sort in each call.
5163 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5164 is empty simply return and use next service.
5165 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5167 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5168 tells us when not finding a charmap file is an error.
5169 * locale/programs/charmap.h: Adjust charmap_read prototype.
5170 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5171 cannot find a charmap.
5172 * locale/programs/localedef.c (main): Adjust charmap_read call.
5174 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5176 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5177 sysdeps/posix/pause.c implementation instead.
5179 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5181 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5184 2006-08-13 Andreas Schwab <schwab@suse.de>
5186 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5187 Don't clobber caller's LRSAVE.
5188 (_dl_prof_resolve): Likewise.
5190 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5193 * libio/memstream.c (open_memstream): Allocate initial buffer with
5195 * libio/wmemstream.c (open_wmemstream): Likewise.
5196 * libio/strops.c: Pretty printing.
5197 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5198 (enlarge_userbuf): New function.
5199 (_IO_str_seekoff): Call it if seek position is larger than current
5201 * libio/wstrops.c: Likewise.
5202 * libio/vasprintf.c: Add comment as to why we do not have to use
5203 calloc instead of malloc to allocate initial buffer.
5204 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5205 * libio/bug-memstream1.c: New file.
5206 * libio/bug-wmemstream1.c: New file.
5208 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5210 * libio/wstrops.c: Remove dead macro definitions and comments.
5211 * libio/strops.c: Likewise.
5214 * login/utmpname.c (__utmpname): Remove unnecessary test.
5216 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5219 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5222 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5225 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5227 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5228 setting of CPU clocks.
5230 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5233 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5234 since C99 requires the result to promote to 'int' when uint_least8_t
5235 and uint_least16_t promote to 'int'.
5237 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5240 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5241 lenght of one output field, correct bitmask creation.
5242 * locale/programs/ld-time.c: Add alignment.
5245 * misc/error.c: Add space between program name and message if file
5248 2006-08-03 Eric Blake <ebb9@byu.net>
5251 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5253 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5255 * malloc/memusagestat.c: Silence warnings.
5257 * malloc/malloc.c: Dynamically size mmap treshold if the program
5258 frees mmaped blocks.
5259 Patch by Valerie Henson and Arjan van de Ven.
5261 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5263 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5266 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5267 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5268 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5269 Only provide var definitions in strtol_l (or for *ull*
5272 * stdio-common/bug16.c (tests): New array.
5273 (do_tests): Allow the first hexadecimal digit
5274 to be 1, 2, 4 or 8. Do 3 additional tests.
5276 * sysdeps/s390/fpu/libm-test-ulps: Update.
5278 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5279 fchownat syscall if available.
5280 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5281 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5282 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5284 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5286 * nis/nis_xdr.c: Avoid some function calls.
5288 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5289 Ulrich Drepper <drepper@redhat.com>
5291 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5292 short cut if only one name component is stripped away.
5294 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5296 * nis/nis_call.c: Minor cleanups throughout.
5297 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5298 (first_shoot): Add search_parent_first parameter. Only if it is set
5299 search parent server first.
5300 If directory for table found through cold start cache is not the same
5301 as referenced in the cache, don't use it.
5302 (__nisfind_server): Take additional parameter. Pass it on to
5304 (__prepare_niscall): Adjust __nisfind_server call.
5305 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5306 * nis/nis_table.c: Adjust __nisfind_server call.
5307 * nis/nis_lookup.c: Likewise.
5308 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5310 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5313 * math/s_cacosh.c: Return values from positive branch.
5314 * math/s_cacoshf.c: Likewise.
5315 * math/s_cacoshl.c: Likewise.
5318 * sysvipc/sys/msg.h: Change return value to ssize_t.
5319 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5320 * sysvipc/msgrcv.c: Likewise.
5321 * include/sys/msg.h: Likewise.
5323 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5324 test introduced in patch for bz #661.
5325 (getgrouplist): Simplify code a bit. Don't allocate one additional
5326 element for NEWGROUPS.
5329 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5330 'f', use '1' as leading digit not '\1'.
5331 * stdio-common/Makefile (tests): Add bug16.
5332 * stdio-common/bug16.c: New file.
5335 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5336 and don't try to open it. The patch introducing the macro
5337 contained a bug and used the same file name as the new file
5338 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5339 this out completely.
5342 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5343 Patch by Jerry James <Jerry.James@usu.edu>.
5345 * rt/Makefile (tests): Add tst-clock2.
5346 * rt/tst-clock2.c: New file.
5349 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5350 function and its parameters and pass it to new thread.
5351 (__gai_notify): Add support for alternative waiting for completion.
5352 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5353 waiting for completion.
5354 * resolv/getaddrinfo_a.c: Likewise.
5355 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5356 waiting for completion is used.
5357 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5358 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5359 * resolv/gai_error.c: Likewise.
5360 * resolv/gai_sigqueue.c: Likewise.
5362 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5364 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5365 errno to EBADF and return MACH_PORT_NULL.
5367 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5370 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5372 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5374 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5375 walk them instead of the symbol table.
5377 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5380 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5381 status of NSS calls, not the number of returned entries.
5383 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5384 request_key, keyctl.
5386 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5388 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5390 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5392 * elf/tst-auditmod1.c: Fix typo in #error.
5394 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5396 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5398 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5400 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5402 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5403 that the directory is empty even on non-POSIX filesystems.
5405 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5407 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5409 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5410 the backend NSS module. If backend setgrent call failed, don't have
5411 internal_setgrent fail. Just remember this until it is needed.
5412 * nis/nss_compat/compat-pwd.c: Likewise.
5413 * nis/nss_compat/compat-spwd.c: Likewise.
5415 2006-07-30 Roland McGrath <roland@redhat.com>
5417 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5418 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5419 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5420 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5422 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5423 (nanosleep_not_cancel): New macro.
5424 (sigsuspend_not_cancel): new macro.
5425 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5426 (do_sigsuspend): Define as inline.
5427 (__sigsuspend): Always use do_sigsuspend.
5428 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5429 * include/signal.h: Declare __sigsuspend_nocancel.
5430 * sysdeps/posix/pause.c
5431 [! NO_CANCELLATION] (__pause_nocancel): New function.
5433 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5434 * include/time.h (__nanosleep_nocancel): Likewise.
5436 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5438 * locale/programs/localedef.c (add_to_readlist): Rename local
5439 variables to avoid confusion.
5441 * locale/programs/charmap.c (charmap_read): Emit error message if
5442 charmap couldn't be found or read.
5444 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5446 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5447 __ASSUME_FUTEX_LOCK_PI.
5448 * include/time.h: Declare __nanosleep_nocancel.
5449 * include/unistd.h: Declare __pause_nocancel.
5451 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5452 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5453 get the __stack_chk_fail_local definition when it's needed.
5455 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5457 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5458 * dlfcn/bug-atexit3.c: New file.
5459 * dlfcn/bug-atexit3-lib.cc: New file.
5461 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5462 used when the namespace is not the base namespace.
5464 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5466 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5467 (__new_exitfn): Bump it in every successful call.
5468 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5469 more exit handlers, call them right away.
5470 * stdlib/exit.h: Declare __new_exitfn_called.
5472 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5474 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5475 calling registered handler.
5477 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5478 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5479 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5480 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5481 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5482 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5483 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5484 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5486 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5488 * elf/dl-lookup.c (dl_new_hash): New functions.
5489 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5490 value here. Compute new-style hash value. Pass new hash value
5491 and reference to variable with the old value to do_lookup_x.
5492 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5493 old-style hash table.
5494 (_dl_debug_bindings): Pass new hash value and reference to variable
5495 with the old value to do_lookup_x.
5496 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5497 new-style hash value and change old-style hash value parameter to
5498 be a reference. Reoganize functions to determine whether
5499 new-style hash table is available. Only fall back on old-style
5500 table. If old-style hash value is needed, compute it here.
5501 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5503 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5504 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5505 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5506 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5507 * Makeconfig: If linker supports --hash-style option add it to all
5508 linker command lines to build DSOs.
5509 * config.make.in: Define have-hash-style.
5510 * configure.in: Test whether linker supports --hash-style option.
5512 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5513 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5515 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5517 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5520 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5521 RPATH of main map twice.
5523 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5525 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5526 look further, return original strings.
5527 (_nl_find_msg): Do not return found translation if the conversion
5528 failed. Either signal the string is unusable or that something went
5529 wrong and the original should be used.
5531 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5533 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5535 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5538 * misc/insremque.c (insque): Handle prev == NULL.
5539 * misc/Makefile (tests): Add tst-insremque.
5540 * misc/tst-insremque.c: New test.
5542 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5545 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5546 conflict with DL_DST_REQUIRED.
5548 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5550 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5551 match what Solaris does.
5553 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5555 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5556 local_setegid instead of seteuid and setegid.
5557 * sysdeps/generic/local-setxid.h: New file.
5558 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5560 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5562 * string/Makefile (tests): Add bug-envz1.
5563 * string/bug-envz1.c: New file.
5565 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5567 * posix/regex_internal.c (re_string_skip_chars): If no character has
5568 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5569 to the byte which couldn't be converted.
5570 (re_string_reconstruct): Don't clear valid_raw_len before calling
5571 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5572 tip_context using re_string_context_at.
5573 * posix/Makefile: Add rules to build and run bug-regex25 test.
5574 * posix/bug-regex25.c: New test.
5576 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5579 * string/envz.c (envz_strip): Correct erroneously reversed src
5580 and dest parameters to memmove() invocation.
5582 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5584 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5585 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5586 to make sure the database has been already invalidated.
5587 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5588 after the cache has been invalidated. Use pthread_mutex_lock rather
5589 than pthread_mutex_trylock if fd != -1.
5590 * nscd/connections.c (invalidate_cache): Add fd argument, write
5591 response to fd if not calling prune_cache, pass fd to prune_cache.
5592 (handle_request): Adjust invalidate_cache caller.
5593 (nscd_run): Pass -1 as fd to prune_cache.
5595 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5597 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5600 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5602 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5603 * nscd/cache.c (prune_cache): Take prunelock before starting the
5604 work. Just return in case it is already taken.
5605 * nscd/connections.c (dbs): Initialize .prunelock.
5607 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5609 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5610 copying. No need to allocate new array for group members. Just
5611 move the pointers and update the size.
5613 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5614 Avoid memory leak in case realloc fails. Simplification for
5615 better code generation.
5617 Avoid deprecation warning because of libc_hidden_proto for
5619 * inet/inet6_option.c (option_alloc): Renamed from
5620 inet6_option_alloc. Made static.
5621 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5622 (inet6_option_append): Call option_alloc.
5623 * include/netinet/in.h: Remove libc_hidden_proto for
5626 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5627 for cleanup when cb!=NULL [Coverity CID 233].
5629 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5632 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5633 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5634 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5635 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5636 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5637 and inet6_rth_getaddr.
5638 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5640 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5641 Mark inet6_option_* interfaces as deprecated.
5642 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5643 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5644 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5645 inet6_rth_segments, and inet6_rth_getaddr.
5646 * inet/inet6_opt.c: New file.
5647 * inet/inet6_rth.c: New file.
5649 * inet/netinet/icmp6.h: Pretty printing.
5652 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5654 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5656 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5657 doing it all here. When server does not know the answer do not
5658 fail immediate, try parent first.
5660 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5663 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5665 * nis/nis_call.c (__prepare_niscall): New function. Split out
5667 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5669 (__follow_path): New function. Split out from nis_list.
5670 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5672 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5674 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5676 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5677 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5678 from libnsl for version GLIBC_PRIVATE.
5679 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5680 Remove entry parameter from _nss_nisplus_parse_pwent and
5681 _nss_nisplus_parse_grent.
5682 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5683 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5684 again. Rewrite getpwent handling to not use nis_first_entry and
5685 nis_next_entry. Roll out own niscall handling.
5686 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5688 * sunrpc/xdr_rec.c: Fix typo in comment.
5690 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5692 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5695 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5696 to allocate memory for my_pollfd. Better initialization of
5697 cb_is_running. Use TEMP_FAILURE_RETRY.
5699 * malloc/memusage.sh (memusageso): Add quotes.
5700 (memusagestat): Likewise.
5701 * debug/xtrace.sh (pcprofileso): Likewise.
5702 (pcprofiledump): Likewise.
5703 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5705 * malloc/Makefile ($(objpfx)memusage): Likewise.
5707 * nis/nis_callback.c (__nis_create_callback): Calls to
5708 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5709 asprintf call fails.
5711 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5712 no uninitialized memory is passed to sendto.
5714 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5716 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5717 of snprintf+strdup. Handle OOM.
5718 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5719 cb->serv together. Remove now obsolete free calls.
5720 (__nis_destroy_callback): Remove now obsolete free call.
5722 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5724 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5725 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5726 and ULA respectively). Set precedence for IPv4 address to 10 as
5727 defined in RFC3484 for preferring IPv6.
5728 * posix/gai.conf: Update to match the new default tables.
5730 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5732 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5733 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5734 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5735 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5737 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5739 (init_nss_interface): Remove initialization of these variables.
5741 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5743 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5744 nis_free_directory forward to avoid duplication.
5746 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5748 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5749 rec_dirsearch returning NULL.
5750 (first_shoot): Handle __nis_finddirectory returning NULL.
5751 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5753 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5754 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5756 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5758 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5761 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5763 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5765 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5766 * nscd/nscd_getgr_r.c: Likewise.
5768 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5770 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5771 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5773 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5775 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5777 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5779 * include/rpc/auth.h: Mark xdr_des_block_internal and
5780 xdr_opaque_auth_internal as hidden.
5782 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5785 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5787 * misc/getusershell.c (okshells): Don't use static initializers,
5790 * stdlib/fmtmsg.c (keywords): Change type of len element to
5791 uint32_t to not waste space on 64bit machines.
5793 * locale/setlocale.c: Change _nl_category_names into a string.
5794 Add new _nl_category_name_idxs. Change all users.
5795 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5796 Declare _nl_category_name_idxs.
5797 * locale/findlocale.c: Adjust for _nl_category_names change.
5798 * locale/loadlocale.c: Likewise.
5799 * locale/newlocale.c: Likewise.
5800 * intl/dcigettext.c: Likewise.
5802 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5803 (add_alias2): ...here. New function.
5804 (__gconv_read_conf): Simplify builtin alias handling.
5805 (builtin_aliases): Convert to string to avoid relocations.
5806 * iconv/gconv_builtin.h: Add comment about correct formatting.
5808 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5810 * resolv/res_debug.c (loc_ntoa): Make error const.
5812 2006-05-14 Andreas Schwab <schwab@suse.de>
5814 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5816 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5818 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5819 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5822 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5824 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5826 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5828 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5829 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5831 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5832 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5834 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5835 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5838 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5839 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5842 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5843 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5845 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5846 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5848 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5849 * include/rpcsvc/nis_callback.h: New file.
5851 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5852 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5854 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5855 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5857 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5858 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5860 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5861 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5863 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5864 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5867 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5868 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5870 * nis/nis_error.c: Remove table of strings. Use position
5871 independent mechanism.
5872 * nis/nis_error.h: New file.
5874 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5876 * locale/programs/ld-time.c (time_finish): If wide era name or
5877 format aren't provided, set both wname and wformat to L"".
5879 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5881 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5882 results if the call was succesful.
5884 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5886 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5889 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5891 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5893 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5895 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5896 caller makes sure this is not the case.
5897 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5899 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5901 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5904 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5905 [Coverity CID 229, 230]
5907 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5909 (hol_help): Likewise. [Coverity CID 226, 227]
5911 * string/argz-replace.c (__argz_replace): Unconditionally call
5912 free on SRC. [Coverity CID 225]
5914 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5915 the return value of __nis_default_owner and __nis_default_group,
5916 it has been especially allocated. [Coverity CID 224]
5918 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5919 searchgroup and searchowner. Significantly simplified.
5920 (__nis_default_owner): Remove duplication. Do not locally copy the
5921 string before duplicating it.
5922 (__nis_default_group): Likewise.
5924 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5925 we must clear the variable before calling __nisfind_server.
5927 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5928 nis_getnames. [Coverity CID 223]
5930 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5931 xmalloc to allocate local repertoire name. [Coverity CID 222]
5933 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5934 allocate memory for the input to add_bytes. [Coverity CID 221]
5936 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5937 was allocated here. [Coverity CID 219, 220]
5939 * posix/getconf.c (print_all): Free confstr data after printing.
5942 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5943 list allocation fails. [Coverity CID 215]
5945 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5948 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5949 string is NULL. [Coverity CID 212]
5950 * argp/Makefile: Add rules to build and run bug-argp1.
5951 * argp/bug-argp1.c: New file.
5953 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5955 * stdlib/canonicalize.c (__realpath): Likewise.
5957 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5958 pointer. [Coverity CID 206]
5960 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5961 in statically linked code.
5962 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5963 statically built code, be prepared to have no link map.
5966 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5967 dgettext calls. [Coverity CID 204]
5969 * argp/argp-help.c (struct uparams): Remove valid member. Change
5971 (uparam_names): Reduce size. Avoid relative relocations.
5972 Moved to read-only segment.
5973 (fill_in_uparams): Update for new layout.
5975 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5976 assumed to always be != NULL. [Coverity CID 202]
5978 * argp/argp-help.c (hol_entry_help): Remove some dead code
5981 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5982 away a few more unconditional yperr2nss calls.
5983 (_nss_nis_getservbyname_r): Likewise.
5985 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5987 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5990 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5991 that unused memory passed to sendto is nevertheless initialized.
5994 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5995 possibly unaligned memory accesses.
5997 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5998 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5999 and __putlong respectively. Correct buffer overflow check for
6002 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6004 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6005 (send_dg): Rewrite error handling to be more compact and avoid
6006 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6008 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6010 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6011 instead of ns_get16.
6012 (res_queriesmatch): Likewise. Minor optimization.
6015 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6016 __libc_res_nsend might reallocate the buffer for the answer. In
6017 this case we have to reload the HP pointer.
6019 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6021 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6022 some branch prediction hints.
6024 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6025 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6026 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6027 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6028 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6029 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6030 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6031 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6033 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6035 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6036 by a GOT relocation to make Scrt1.o position independent.
6037 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6039 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6040 six system call parameters.
6041 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6043 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6045 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6048 * sunrpc/svc_udp.c (BZERO): Remove definition.
6050 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6052 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6053 (des_SPtrans): Use uint32_t type.
6054 (des_skb): Likewise.
6056 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6058 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6061 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6064 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6066 * locale/programs/ld-address.c (address_finish): Fix one more
6067 place where the iso639 array might be accessed beyond the limits.
6069 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6071 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6072 filling it for the first time.
6074 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6076 Free res object content before returning.
6078 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6080 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6083 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6084 cleanup for initial thread, just the free call on TVP.
6086 * nscd/gai.c (__getline): Define.
6089 See ChangeLog.16 for earlier changes.