1 2007-10-04 Jakub Jelinek
3 * stdlib/msort.c: Include stdint.h.
4 (struct msort_param): New type.
5 (msort_with_tmp): Use struct msort_param pointer for unchanging
6 parameters. Add optimized handling for several common sizes
7 and indirect sorting mode.
8 (qsort): Adjust msort_with_tmp callers. For big S use indirect
10 Suggested by Belazougui Djamel .
12 * stdlib/Makefile (tests): Add tst-qsort2.
13 * stdlib/tst-qsort2.c: New test.
15 2007-10-04 Ulrich Drepper <drepper@redhat.com>
17 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
18 for dup2 in case another thread races with the current one. Retry
21 * misc/error.h: Remove support for use outside of libc. We have to
22 include <features.h> now. Include <bits/error.h> if possible.
23 * misc/bits/error.h: New file.
25 2007-10-03 Jakub Jelinek
27 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
28 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
29 __extern_always_inline functions unconditionally, drop macros.
31 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
32 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
33 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
35 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
36 add __artificial__ attribute.
38 2007-10-02 Ulrich Drepper <drepper@redhat.com>
40 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
41 backward to forward direction.
43 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
46 * locale/programs/ld-collate.c (collate_finish): Compare against last
47 used section which is known to have rules defined.
48 (collate_read): After order_start, correctly record order of sections
49 and queue sections up.
51 2007-10-01 Ulrich Drepper <drepper@redhat.com>
54 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
55 the same number of pages.
56 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
58 * locale/programs/ld-collate.c (collate_read): After initial copy
59 statement, continue in state 0.
61 * include/stdio_ext.h (__fsetlocking): Define as macro.
63 2007-09-30 Ulrich Drepper <drepper@redhat.com>
65 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
68 * po/pt_BR.po: Fix typo.
70 2007-09-29 Ulrich Drepper <drepper@redhat.com>
72 * iconvdata/Makefile (modules): Add ISO8859-9E.
73 (distribute): Add iso8859-9e.c.
74 (gen-8bit-gap-modules): Add iso8859-9e.
75 * iconvdata/iso8859-9e.c: New file.
76 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
77 * iconvdata/TESTS: Likewise.
78 * iconvdata/tst-tables.sh: Likewise.
80 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
82 * locale/iso-639.def: Add several new entries.
84 2007-09-24 Jakub Jelinek <jakub@redhat.com>
86 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
87 void * pointers instead of struct link_map **.
88 (_dl_scope_free): Change argument type to void *.
89 * include/link.h (struct link_map): Change type of l_reldeps
90 to struct link_map_reldeps, move l_reldepsact into that
92 * elf/dl-deps.c: Include atomic.h.
93 (_dl_map_object_deps): Only change l->l_initfini when it is
94 fully populated, use _dl_scope_free for freeing it. Optimize
95 removal of libs from reldeps by using l_reserved flag, when
96 some removal is needed, allocate a new list instead of
97 reallocating and free the old with _dl_scope_free. Adjust
98 for l_reldeps and l_reldepsact changes.
99 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
100 searching in l_initfini and l_reldeps without holding dl_load_lock.
101 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
102 l_reldepsact changes.
103 * elf/dl-close.c (_dl_close_worker): Likewise.
104 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
106 2007-09-28 Ulrich Drepper <drepper@redhat.com>
108 * iconvdata/Makefile (modules): Add KOI8-RU.
109 (distribute): Add koi8-ru.c.
110 (gen-8bit-gap-modules): Add koi8-ru.
111 * iconvdata/koi8-ru.c: New file.
112 * iconvdata/gconv-modules: Add entries for KOI8-RU.
113 * iconvdata/TESTS: Likewise.
114 * iconvdata/tst-tables.sh: Likewise.
116 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
118 2007-09-26 Jakub Jelinek <jakub@redhat.com>
120 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
121 with __warning__/__error__ attributes.
122 (__warnattr): Define.
123 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
124 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
126 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
127 of __*_chk if compile time detectable overflow is found.
128 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
129 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
131 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
132 instead of __*_chk if compile time detectable overflow is found.
133 (__gets_alias): Rename to...
134 (__gets_warn): ... this. Add __warnattr.
135 (gets): Call __gets_warn instead of __gets_alias.
136 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
137 aliases with __warnattr.
138 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
139 time detectable overflow is found.
140 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
141 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
142 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
143 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
144 __getdomainname_chk_warn): New aliases with __warnattr.
145 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
146 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
147 __*_chk_warn instead of __*_chk if compile time detectable overflow
149 (__getgroups_chk): Rename argument to __listlen from listlen.
150 (__getwd_alias): Rename to...
151 (__getwd_warn): ... this. Add __warnattr.
152 (getwd): Call __getwd_warn instead of __getwd_alias.
153 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
154 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
155 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
156 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
157 __wcsnrtombs_chk_warn): New aliases with __warnattr.
158 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
159 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
160 compile time detectable overflow is found.
161 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
162 to use __*_chk or not.
163 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
164 in comparisons which function should be called and in __*_chk*
165 arguments. Call __*_chk_warn instead of __*_chk if compile time
166 detectable overflow is found.
167 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
169 * debug/tst-chk1.c (do_test): Add a few more tests.
171 2007-09-24 Ulrich Drepper <drepper@redhat.com>
174 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
175 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
176 (_nl_unload_domain): Finalize conversions_lock.
177 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
178 handling table of known conversions.
180 2007-09-24 Jakub Jelinek <jakub@redhat.com>
182 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
183 close_not_cancel_no_status instead of close.
185 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
188 * posix/regcomp.c (lookup_collation_sequence_value): Check that
189 nrules != 0 for multibyte chars.
191 2007-09-23 Ulrich Drepper <drepper@redhat.com>
193 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
194 Provide better error message in case the type is unknown.
197 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
198 * string/stratcliff.c: Make usable to test wide char functions.
199 * wcsmbs/wcsatcliff.c: New file.
200 * wcsmbs/Makefiel (tests): Add wcsatcliff.
203 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
204 (distribute): Add mac-centraleurope.c.
205 (gen-8bit-gap-modules): Add mac-centraleurope.
206 * iconvdata/mac-centraleurope.c: New file.
207 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
208 * iconvdata/TESTS: Likewise.
209 * iconvdata/tst-tables.sh: Likewise.
212 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
214 2007-09-21 Ulrich Drepper <drepper@redhat.com>
216 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
217 from __x86_64_core_cache_size_half.
218 (init_cacheinfo): Compute shared cache size for AMD processors with
220 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
222 Patch in large parts by Evandro Menezes.
224 2007-09-19 Ulrich Drepper <drepper@redhat.com>
226 * elf/dl-lookup.c (add_dependency): Handle failing memory
227 allocation for dependency list. Remove unnecessary check.
229 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
230 open/close when determining source addresses.
232 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
233 sha512-crypt, and sha512.
234 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
235 (distribute): Add sha256.h and sha512.h.
236 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
237 and call the appropriate code.
238 * crypt/sha256-crypt.c: New file.
239 * crypt/sha256.c: New file.
240 * crypt/sha256.h: New file.
241 * crypt/sha256c-test.c: New file.
242 * crypt/sha256test.c: New file.
243 * crypt/sha512-crypt.c: New file.
244 * crypt/sha512.c: New file.
245 * crypt/sha512.h: New file.
246 * crypt/sha512c-test.c: New file.
247 * crypt/sha512test.c: New file.
249 2007-09-19 Jakub Jelinek <jakub@redhat.com>
251 * misc/bits/syslog.h (syslog): Remove extraneous argument from
252 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
255 2007-09-18 Jakub Jelinek <jakub@redhat.com>
257 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
258 %as in fscanf format strings.
260 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
261 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
262 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
264 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
267 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
268 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
269 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
270 * elf/dl-sym.c (do_sym): Likewise.
271 * include/link.h (struct link_map): Add l_serial field.
272 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
273 * elf/dl-lookup.c (add_dependency): Add flags argument.
274 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
275 flags, use THREAD_GSCOPE_RESET_FLAG before and
276 THREAD_GSCOPE_SET_FLAG after
277 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
278 Don't dereference map until it has been found on some list.
279 If map->l_serial changed, return -1.
281 2007-09-17 Jakub Jelinek <jakub@redhat.com>
283 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
284 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
285 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
287 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
288 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
289 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
290 add libc_hidden_proto.
291 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
292 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
293 conformance requested.
294 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
295 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
296 conformance requested.
297 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
298 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
299 conformance requested.
300 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
301 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
302 ISO C99 or POSIX conformance requested.
303 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
304 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
305 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
306 and __isoc99_vsscanf@@GLIBC_2.7.
307 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
308 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
309 (tests): Add scanf14.
310 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
311 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
312 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
313 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
314 CFLAGS-isoc99_scanf.c): Add $(exceptions).
315 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
316 from using internal headers.
317 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
318 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
319 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
320 and __isoc99_vswscanf@@GLIBC_2.7.
321 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
322 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
323 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
324 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
325 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
326 * stdio-common/isoc99_scanf.c: New file.
327 * stdio-common/isoc99_vsscanf.c: New file.
328 * stdio-common/isoc99_vscanf.c: New file.
329 * stdio-common/isoc99_vfscanf.c: New file.
330 * stdio-common/isoc99_fscanf.c: New file.
331 * stdio-common/isoc99_sscanf.c: New file.
332 * wcsmbs/isoc99_fwscanf.c: New file.
333 * wcsmbs/isoc99_vswscanf.c: New file.
334 * wcsmbs/isoc99_swscanf.c: New file.
335 * wcsmbs/isoc99_wscanf.c: New file.
336 * wcsmbs/isoc99_vwscanf.c: New file.
337 * wcsmbs/isoc99_vfwscanf.c: New file.
338 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
339 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
340 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
341 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
342 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
343 * stdio-common/scanf14.c: New test.
344 * stdio-common/scanf15.c: New test.
345 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
346 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
347 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
348 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
349 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
350 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
351 __nldbl___isoc99_scanf@@GLIBC_2.7,
352 __nldbl___isoc99_fscanf@@GLIBC_2.7,
353 __nldbl___isoc99_sscanf@@GLIBC_2.7,
354 __nldbl___isoc99_vscanf@@GLIBC_2.7,
355 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
356 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
357 __nldbl___isoc99_wscanf@@GLIBC_2.7,
358 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
359 __nldbl___isoc99_swscanf@@GLIBC_2.7,
360 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
361 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
362 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
363 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
364 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
365 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
366 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
367 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
368 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
369 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
370 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
371 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
372 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
373 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
374 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
376 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
377 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
378 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
379 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
380 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
381 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
383 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
384 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
386 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
387 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
389 * stdio-common/Makefile (tests): Add scanf13.
391 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
392 m modifier followed by l.
393 (STRING_ARG): Add width argument.
394 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
395 <case L_('C')>: Handle %mlc and %mC.
396 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
398 * stdio-common/scanf13.c: New test.
400 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
401 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
403 2007-09-18 Ulrich Drepper <drepper@redhat.com>
405 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
406 type and __THROW marker of splice, vmsplice, and tee.
407 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
408 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
409 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
410 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
411 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
412 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
413 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
414 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
415 as cancellation points.
417 2003-11-01 Daniel Jacobowitz <dan@debian.org>
419 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
420 parse more than three parts of the version number.
422 2007-09-15 Ulrich Drepper <drepper@redhat.com>
424 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
425 modifier. Patch by Jakub Jelinek.
427 2007-08-26 Jakub Jelinek <jakub@redhat.com>
429 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
430 call_fallocate in misc subdir.
431 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
432 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
433 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
434 instead of __fallocate64.
435 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
437 2007-09-15 Jakub Jelinek <jakub@redhat.com>
439 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
440 * rt/Makefile (headers): Add bits/mqueue2.h.
441 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
442 optimizing with GCC and __va_arg_pack_len is defined.
443 * rt/bits/mqueue2.h: New file.
444 * rt/mq_open.c (__mq_open): Renamed from mq_open.
445 (mq_open): New strong_alias.
446 (__mq_open_2): New function.
447 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
448 (mq_open): New strong_alias.
449 (__mq_open_2): New function.
450 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
451 * Versions.def (librt): Add GLIBC_2.7 version.
452 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
453 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
455 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
456 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
457 is defined rather than when not C++.
458 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
459 __openat64_alias): New redirects.
460 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
461 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
462 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
463 (open, open64, openat, openat64): Rewrite as __extern_always_inline
464 functions instead of function-like macros.
466 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
468 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
469 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
470 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
472 2007-09-15 Mike Frysinger <vapier@gentoo.org>
474 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
475 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
477 2007-09-14 Mike Frysinger <vapier@gentoo.org>
479 * inet/tst-network.c: Increment ERRORS for failing tests.
481 2007-09-07 Jakub Jelinek <jakub@redhat.com>
483 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
484 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
485 implement as __extern_always_inline function.
486 (vsyslog): Define as __extern_always_inline function unconditionally.
487 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
488 When __va_arg_pack is defined, implement as __extern_always_inline
490 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
491 __extern_always_inline functions unconditionally.
492 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
493 bits/stdio2.h will be included.
494 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
495 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
496 implement as __extern_always_inline functions.
497 (vswprintf, vwprintf, vfwprintf): Define as
498 __extern_always_inline functions unconditionally.
499 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
501 2007-09-03 Jakub Jelinek <jakub@redhat.com>
503 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
504 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
506 * include/features.h (__USE_EXTERN_INLINES): Define only when
507 __extern_inline is defined.
508 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
509 is defined instead of when not __cplusplus.
510 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
511 is defined instead of when not __cplusplus.
512 * socket/sys/socket.h: Include bits/socket2.h when
513 __extern_always_inline is defined instead of when not __cplusplus.
514 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
515 is defined instead of when not __cplusplus.
516 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
517 is defined instead of when not __cplusplus.
518 * string/string.h: Include bits/string3.h when __extern_always_inline
519 is defined instead of when not __cplusplus.
520 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
521 is defined instead of when not __cplusplus.
522 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
523 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
525 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
526 defined __extern_always_inline instead of !defined __cplusplus.
527 * libio/bits/stdio-ldbl.h: Likewise.
528 * wcsmbs/bits/wchar-ldbl.h: Likewise.
529 * misc/bits/syslog.h (syslog): Don't define for C++.
530 (vsyslog): Use __extern_always_inline function for C++ instead of
532 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
533 whenever that macro is defined.
534 (vprintf): Don't provide the inline for C++.
535 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
536 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
537 define the macros for C++.
538 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
539 __extern_always_inline functions for C++.
540 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
541 stat64, lstat64, fstat64, fstatat64): Don't define if not
542 __USE_EXTERN_INLINES.
543 * wcsmbs/bits/wchar2.h: Fix #error message.
544 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
545 (vswprintf, vwprintf, vfwprintf): Define using
546 __extern_always_inline functions for C++.
547 * string/bits/string3.h: Don't #undef macros if __cplusplus.
548 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
549 strncpy, strcat, strncat): Define as __extern_always_inline
550 functions instead of macros for C++.
551 * math/bits/cmathcalls.h: Guard __extern_inline routines with
552 defined __extern_inline.
553 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
554 to __extern_inline whenever that macro is defined.
555 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
556 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
557 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
558 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
559 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
560 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
561 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
562 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
563 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
564 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
565 prototypes. Only provide __extern_inline routines if
566 __USE_EXTERN_INLINES.
567 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
569 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
570 For now avoid some *printf tests in C++. Skip all testing
571 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
573 * debug/tst-chk4.cc: New file.
574 * debug/tst-chk5.cc: New file.
575 * debug/tst-chk6.cc: New file.
576 * debug/tst-lfschk4.cc: New file.
577 * debug/tst-lfschk5.cc: New file.
578 * debug/tst-lfschk6.cc: New file.
579 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
581 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
582 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
583 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
585 2007-09-13 Ulrich Drepper <drepper@redhat.com>
587 * po/cs.po: Update from translation team.
589 2007-09-11 Roland McGrath <roland@redhat.com>
591 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
594 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
596 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
598 2007-09-05 Roland McGrath <roland@redhat.com>
600 * manual/signal.texi (Signaling Another Process): Typo fix.
601 From Karl Berry <karl@freefriends.org>.
603 2007-08-29 Ulrich Drepper <drepper@redhat.com>
605 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
607 (make_request): Recognize optimistic addresses and treat them like
608 deprecated addresses.
609 Reported by Neil Horman <nhorman@redhat.com>.
611 2007-08-28 Ulrich Drepper <drepper@redhat.com>
613 * nscd/connections.c (send_ro_fd): Also transfer file size.
614 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
615 file size don't call fstat.
617 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
618 ahead and map the file. This should always be correct and we can
619 catch problems later.
621 2007-08-28 Jakub Jelinek <jakub@redhat.com>
623 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
625 (__fread_alias, __fread_unlocked_alias): New aliases.
626 (fread): New extern inline.
627 (fread_unlocked): Likewise. Undef macro before definition of
629 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
630 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
631 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
632 and __fread_unlocked_chk@@GLIBC_2.7.
633 * debug/fread_chk.c: New file.
634 * debug/fread_u_chk.c: New file.
635 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
637 2007-08-27 Jakub Jelinek <jakub@redhat.com>
639 * sysdeps/unix/sysv/linux/syscalls.list
640 (personality): Change caller to EXTRA.
642 2007-08-25 Ulrich Drepper <drepper@redhat.com>
644 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
646 * iconvdata/iso-2022-cn.c (BODY): Likewise.
648 * locale/programs/ld-collate.c (collate_output): Avoid warning if
651 * Makerules: Use -p option with mkdir.
653 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
654 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
655 (_xdr_directory_obj): Likewise.
656 (xdr_entry_obj): Likewise.
657 (xdr_group_obj): Likewise.
658 (xdr_link_obj): Likewise.
659 (xdr_table_obj): Likewise.
660 (_xdr_nis_result): Likewise.
661 (_xdr_ns_request): Likewise.
662 (_xdr_ib_request): Likewise.
663 (_xdr_nis_taglist): Likewise.
664 (xdr_cback_data): Likewise.
665 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
666 (xdr_ypresp_maplist): Likewise.
668 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
670 * posix/regex_internal.h: Prevent some declarations and definitions
671 to be seen when used in tests.
673 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
674 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
676 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
678 * config.make.in (datarootdir): Add to shut up configure.
680 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
681 associativity for fully-associative caches.
683 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
684 requests. Fill on more associativity values for L2.
685 Patch mostly by Evandro Menezes.
687 2007-08-24 Ulrich Drepper <drepper@redhat.com>
689 * sysdeps/unix/sysv/linux/x86_64/init-first.c
690 (_libc_vdso_platform_setup): Avoid using exported variable by using
693 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
695 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
696 fallocate64 as EXTRA. It is not referenced if the symbol isn't
699 2007-08-23 Ulrich Drepper <drepper@redhat.com>
701 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
702 align stack for call if pltexit is to be used.
705 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
706 align for function call in case pltexit has to be called later.
708 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
709 implicit atomic operation when storing function pointer.
710 (_dl_runtime_profile): Likewise.
712 2007-08-17 Jakub Jelinek <jakub@redhat.com>
714 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
717 2007-08-21 Ulrich Drepper <drepper@redhat.com>
720 * string/strtok.c: Fix typo in comment.
723 * debug/segfault.c: Fix typos in comments.
726 * stdio-common/tempnam.c: Fix comment, it is not checked that
727 TMPDIR points to a writable directory.
730 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
731 memory allocated for the name server address.
734 * nscd/connections.c (handle_request): Using sendfile always
735 requires that mmap is used for the database.
736 Patch by Petr Baudis <pasky@suse.cz>.
739 * nscd/hstcache.c (cache_addhst): When reloading an entry which
740 suddenly has two or more addresses, ignore it and remove the old
744 * resolv/res_hconf.c: Prepare for compiling outside libc.
745 * nscd/res_hconf.c: New file.
746 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
748 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
749 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
751 * nscd/hstcache.c (cache_addhst): Minimal optimization.
754 * debug/pcprofiledump.c: Turn on internationalization by calling
755 setlocale. Patch mostly by Benno Schulenberg.
758 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
760 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
761 * iconvdata/bug-iconv5.c: New file.
763 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
766 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
767 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
768 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
769 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
770 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
771 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
772 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
773 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
775 2007-08-21 Ulrich Drepper <drepper@redhat.com>
778 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
779 lookup loop. Suggested by John Reiser.
781 2007-08-21 Jakub Jelinek <jakub@redhat.com>
783 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
785 2007-08-20 Ulrich Drepper <drepper@redhat.com>
787 * csu/libc-start.c: Don't handle VDSO_SETUP here.
788 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
789 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
790 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
791 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
793 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
795 2007-08-18 Ulrich Drepper <drepper@redhat.com>
797 * po/nl.po: Update from translation team.
799 2007-08-16 Andreas Jaeger <aj@suse.de>
801 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
802 Reported by Peter Festner <peter.festner@ewetel.net>.
804 2007-08-17 Jakub Jelinek <jakub@redhat.com>
806 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
808 2007-08-16 Jakub Jelinek <jakub@redhat.com>
810 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
811 to check for undefined symbols.
813 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
814 If the syscall fails, set errno to the actual returned error number
816 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
817 arguments are incorrect, set errno to EINVAL, if the syscall
818 fails, set errno to the actual returned error number.
820 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
821 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
823 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
824 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
826 (ASI_PNF, ASI_BLK_P): Don't define.
827 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
828 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
830 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
831 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
834 2007-08-15 Jakub Jelinek <jakub@redhat.com>
836 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
837 FE_UNDERFLOW on Niagara CPUs.
839 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
842 2007-08-14 Jakub Jelinek <jakub@redhat.com>
844 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
845 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
846 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
847 flush should be used or not inside of the function.
848 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
850 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
851 __thread_start): Use HIDDEN_JUMPTARGET.
852 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
853 __thread_start): Likewise.
854 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
856 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
857 Add libc_hidden_proto.
858 (STRTOF): Add libc_hidden_proto.
859 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
860 (strtold_l, wcstold_l): Use them as second argument for
863 2007-08-14 Ulrich Drepper <drepper@redhat.com>
865 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
867 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
869 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
871 2007-08-14 Ulrich Drepper <drepper@redhat.com>
873 * po/bg.po: New file. From the translation team.
875 2007-08-13 Jakub Jelinek <jakub@redhat.com>
877 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
878 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
879 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
880 when each feature was introduced.
882 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
883 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
884 (CHECK_HASH): New macro.
885 (PREPARE_VERSION): Use it.
887 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
888 prototype if not __ASSUME_PSELECT.
889 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
890 prototype if not __ASSUME_PPOLL.
892 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
894 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
895 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
898 2007-08-13 Ulrich Drepper <drepper@redhat.com>
900 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
901 (_libc_vdso_platform_setup): If vDSO is not available point
902 __vdso_gettimeofday to the vsyscall.
903 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
904 __vdso_gettimeofday instead of vsyscall.
906 2007-08-13 Jakub Jelinek <jakub@redhat.com>
908 * nscd/servicescache.c: Include kernel-features.h.
909 * nscd/gai.c: Likewise.
910 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
911 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
912 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
913 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
914 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
915 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
916 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
917 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
918 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
920 2007-08-12 Ulrich Drepper <drepper@redhat.com>
922 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
923 and _dl_get_origin defines anymore.
925 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
926 Build fix for systems which might lack POSIX timer support.
928 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
929 (_libc_vdso_platform_setup): Mangle function pointers before storing
931 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
932 Demangle vdso pointer before use.
933 (INTERNAL_VSYSCALL): Likewise.
935 * elf/cache.c (primes): Mark as const.
936 Noted by Roland McGrath.
938 2007-08-01 Andreas Jaeger <aj@suse.de>
939 Jakub Jelinek <jakub@redhat.com>
941 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
942 (options): Add option.
943 (parse_opt): Handle option.
944 (manual_link): Adjust process_file caller. Call implicit_soname.
945 (search_dir): Formatting. Use and populate auxiliary cache.
946 (main): Load and save auxiliary cache.
947 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
948 stat64 from fstat64 to caller.
949 (implicit_soname): New function.
950 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
951 leave *soname as NULL.
952 * elf/cache.c: Include libgen.h.
953 (print_entry, print_cache, compare, save_cache, add_to_cache):
954 Formatting and cleanups.
955 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
956 aux_cache_file): New structures.
957 (AUX_CACHEMAGIC): Define.
959 (aux_hash_size, aux_hash): New variables.
960 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
961 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
962 load_aux_cache, save_aux_cache): New functions.
963 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
964 (init_aux_cache, search_aux_cache, add_to_aux_cache,
965 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
966 (process_file): Adjust prototype.
968 2007-08-12 Jakub Jelinek <jakub@redhat.com>
970 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
973 2007-08-12 Ulrich Drepper <drepper@redhat.com>
975 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
976 r_found_version structure as second parameter.
977 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
978 (_dl_vdso_vsym): Change type of second parameter accordingly.
979 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
980 (_libc_vdso_platform_setup): Adjust.
981 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
982 (_libc_vdso_platform_setup): Likewise.
984 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
985 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
986 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
987 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
988 * csu/libc-start.c: Pretty printing.
989 Use VDSO_SETUP if defined.
990 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
991 and let generic code call into _libc_vdso_platform_setup.
992 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
993 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
994 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
995 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
996 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
998 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
999 (sysdep_rountines): Add dl-vdso.
1001 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1004 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1005 attribute_hidden to __vdso_gettimeofday prototype.
1007 2007-08-12 Roland McGrath <roland@redhat.com>
1009 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1010 From: Karl Berry <karl@freefriends.org>.
1012 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1014 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1015 an atime update for the files we read.
1017 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1019 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1021 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1024 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1025 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1026 * misc/mkostemp.c: New file.
1027 * misc/mkostemp64.c: New file.
1028 * stdlib/stdlib.h: Declare the new functions.
1029 * sysdeps/posix/tempname.c: Add new parameter which is added to
1030 the flags for open. Remove __GT_BIGFILE handling.
1031 * stdio-common/tempname.c: Likewise.
1032 * include/stdio.h: Adjust __gen_tempname prototype.
1033 Renumber __GT_* constants.
1034 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1035 * misc/mkdtemp.c: Likewise.
1036 * misc/mkstemp.c: Likewise.
1037 * misc/mkstemp64.c: Likewise.
1038 * misc/mktemp.c: Likewise.
1039 * stdio-common/tempnam.c: Likewise.
1040 * stdio-common/tmpfile.c: Likewise.
1041 * stdio-common/tmpfile64.c: Likewise.
1042 * stdio-common/tmpnam.c: Likewise.
1043 * stdio-common/tmpnam_r.c: Likewise.
1045 2007-08-10 Roland McGrath <roland@frob.com>
1047 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1049 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1050 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1052 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1054 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1056 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1057 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1058 * nss/nss_files/files-have_o_cloexec.c: New file.
1060 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1063 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1065 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1066 ___new_wcstold_l): New weak aliases.
1067 (strtold_l, wcstold_l): Use them as second argument for
1070 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1072 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1073 register in test for error.
1075 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1076 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1078 * po/sv.po: Update from translation team.
1080 2007-08-06 Roland McGrath <roland@redhat.com>
1082 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1083 Remove __strto*_l inlines.
1084 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1085 * stdlib/strtod.c: Add libc_hidden_def.
1086 * stdlib/strtod_l.c: Likewise.
1087 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1088 for __new_strtold and __new_wcstold.
1089 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1091 * stdlib/strtol.c: Add libc_hidden_def.
1092 * stdlib/strtol_l.c: Likewise.
1093 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1096 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1098 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1099 * scripts/data/localplt-generic.data: ... here.
1100 * elf/Makefile (check-data): Get generic file if no other.
1101 ($(objpfx)check-localplt.out): Make target unconditional.
1103 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1106 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1108 * po/zh_CN.po: Updated translation from translation team.
1110 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1112 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1113 Don't use CGOTSETUP and CGOTRESTORE macros.
1115 2007-08-04 Roland McGrath <roland@redhat.com>
1117 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1119 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1121 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1122 __extension__ around the whole statement expression.
1124 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1126 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1127 elements during initialization.
1129 * po/pl.po: Updated translation from translation team.
1130 * po/tr.po: Likewise.
1131 * po/nl.po: Likewise.
1133 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1135 * rt/aio.h: Add __nonnull attributes.
1137 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1139 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1140 * stdlib/Makefile (tests): Add tst-strtod5.
1141 (tst-strtod5-ENV): New.
1142 * stdlib/tst-strtod5.c: New file.
1144 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1146 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1149 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1152 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1154 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1157 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1159 * io/Makefile (aux): Add have_o_cloexec.
1160 * include/fcntl.h: Declare __have_o_cloexec.
1161 * io/have_o_cloexec.c: New file.
1162 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1163 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1164 fcntl call if not necessary.
1165 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1168 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1169 Avoid memset, add explicit initialization.
1170 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1171 to the end and change into zero-sized array.
1172 Move lock member to fill a hole on 64-bit platforms.
1174 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1176 * include/stdlib.h: Add __strto*_internal prototypes here.
1177 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1179 * include/wchar.h: Add __wcsto*_internal prototypes.
1180 * sysdeps/generic/inttypes.h: No need to protect the declaration
1181 of the __strto*_internal and __wcsto*_internal members here.
1183 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1185 2007-08-02 Roland McGrath <roland@redhat.com>
1187 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1188 $(inst_bindir)/getconf if possible.
1190 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1191 (generated): Add it.
1192 ($(inst_libexecdir)/getconf): Use it.
1194 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1196 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1197 /proc is faster and sufficient. /sys is still needed for
1200 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1202 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1203 syscall as __fallocate64.
1204 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1205 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1207 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1209 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1212 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1213 if off_t is different rank from size_t.
1215 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1216 uw_frame_state_for): Avoid type punning warnings.
1217 * sysdeps/generic/unwind-dw2-fde-glibc.c
1218 (_Unwind_IteratePhdrCallback): Likewise.
1219 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1220 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1221 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1224 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1226 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1227 total processors using sysfs.
1228 (__get_nprocs): Use sysfs to determine which processors are online.
1230 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1232 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1233 syscall arguments count.
1235 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1237 2007-07-30 Roland McGrath <roland@redhat.com>
1239 * manual/libc.texinfo: Update copyrights, formatting magic, and
1240 @dircategory. From Karl Berry <karl@freefriends.org>.
1242 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1245 * io/Makefile (headers): Add bits/fcntl2.h.
1247 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1249 (__CPU_EQUAL_S): Likewise.
1251 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1252 (tests): Add tst-cpuset.
1253 * posix/sched_cpualloc.c: New file.
1254 * posix/sched_cpufree.c: New file.
1255 * posix/tst-cpuset.c: New file.
1256 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1258 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1259 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1260 macros. Define CPU_*_S macros.
1262 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1264 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1268 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1269 #.0g and value rounded to 1.0.
1270 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1272 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1274 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1275 for int_frac_digits and frac_digits.
1277 * login/logout.c (logout): Avoid aliasing violation.
1278 * login/logwtmp.c (logwtmp): Likewise.
1280 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1282 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1284 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1286 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1288 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1291 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1293 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1295 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1296 char * to avoid warning.
1297 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1299 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1301 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1302 allocate_arrays): Cast second argument to charmap_find_symbol
1303 to char * to avoid warnings.
1305 * locale/programs/repertoire.c (repertoire_new_char): Change
1306 from_nr, to_nr and cnt to unsigned long, adjust printf format
1309 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1310 Cast second argument to new_element to char * to avoid warnings.
1312 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1314 * intl/gettextP.h (struct loaded_domain): Change plural to const
1315 struct expression *.
1316 * intl/plural-eval.c (plural_eval): Change first argument to
1317 const struct expression *.
1318 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1319 argument to const struct expression **.
1320 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1322 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1323 in call to __gettext_free_exp.
1325 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1326 unitialized wstring/wpattern var warnings.
1328 * posix/runtests.c (struct a_test): Make data field const char *.
1330 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1331 vars if not LDBL_MANT_DIG >= 106.
1333 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1335 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1336 __find_specmb to avoid warning.
1338 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1340 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1343 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1346 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1347 tv var when it will be actually used.
1349 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1352 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1353 char array resp. pointer.
1354 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1356 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1357 to const unsigned char **.
1358 (ucs4_to_cns11643): Change second argument to unsigned char *.
1359 * iconvdata/euc-tw.c (BODY): Change endp type to
1360 const unsigned char *.
1361 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1363 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1364 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1365 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1366 types to unsigned char pointers/arrays instead of char.
1367 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1369 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1370 * iconvdata/jis0212.h: Include assert.h.
1371 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1372 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1373 of trying to handle that.
1374 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1376 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1377 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1378 two dimensional const unsigned char arrays.
1379 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1380 Initialize endp to inptr to shut up a warning.
1382 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1385 * time/strptime_l.c (__strptime_internal): Silently ignore
1386 strftime modifiers and field width in recursive calls.
1388 * include/time.h (enum ptime_locale_status): Remove.
1389 (__strptime_internal): Remove decided and era_cnt arguments,
1390 add statep argument.
1391 * time/strptime_l.c (__strptime_internal): Remove decided
1392 and era_cnt arguments, add statep argument. Don't recompute
1393 any fields in recursive calls, only update caller's tm
1394 and state, if recursive call fails, don't change tm nor
1396 (get_alt_number): Adjust.
1397 (recursive): Adjust caller.
1398 (strptime): Likewise.
1399 * time/strptime.c (strptime): Likewise.
1401 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1403 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1404 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1405 if from and to charsets are the same.
1406 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1407 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1408 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1410 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1412 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1413 Don't define wint_t when __need_mbstate_t unless it
1415 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1416 in the typedef if possible.
1417 * wctype/wctype.h (wint_t): Define by including
1418 wchar.h with __need_wint_t instead of including stddef.h
1419 with __need_wint_t and as fallback definining it ourselves.
1420 * iconv/gconv.h (__need_wint_t): Define before including
1422 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1423 or _GLIBCPP_USE_WCHAR_T.
1424 (__need_wchar_t): Don't define
1425 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1426 (__need_wint_t): Don't define before including stddef.h,
1427 define before including wchar.h only if _LIBC or
1428 _GLIBCPP_USE_WCHAR_T.
1429 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1430 * sysdeps/mach/hurd/_G_config.h: Likewise.
1431 * sysdeps/generic/_G_config.h: Likewise.
1432 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1433 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1434 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1435 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1437 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1439 * sysdeps/posix/posix_fallocate64.c: Undefine
1440 __posix_fallocate64_l64 before alias handling.
1441 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1442 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1443 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1444 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1446 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1448 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1450 * locale/programs/ld-collate.c (atwc): New variable.
1451 (add_to_tablewc): New toplevel function, moved from collate_output.
1452 (collate_output): Remove add_to_tablewc nested function.
1454 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1455 (name_insert): New function.
1456 (write_output): Remove hash_table and hash_size vars and name_insert
1459 2007-07-24 Roland McGrath <roland@redhat.com>
1461 * Makerules (install-others-programs-nosubdir): New target.
1462 (install-no-libc.a-nosubdir): Depend on it.
1464 * iconv/Makefile (install-others-programs): Set this instead of
1466 * login/Makefile (install-others-programs): Likewise.
1467 * posix/Makefile (install-others-programs): Likewise.
1469 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1472 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1474 * io/Makefile (tests): Add tst-posix_fallocate.
1475 * io/tst-posix_fallocate.c: New file.
1477 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1480 2007-07-22 Roland McGrath <roland@frob.com>
1482 * hurd/getdport.c: Add missing copyright year update.
1484 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1485 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1487 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1489 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1491 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1492 O_CLOEXEC is needed.
1493 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1494 Avoid additional fcntl to set O_CLOEXEC if not needed.
1495 * nis/nss_compat/compat-initgroups.c: Likewise.
1496 * nis/nss_compat/compat-pwd.c: Likewise.
1497 * nis/nss_compat/compat-spwd.c: Likewise.
1499 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1502 * manual/errno.texi: Change ECANCELED value to 119.
1505 * mach/lock-intern.h: Include <sys/cdefs.h>.
1508 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1512 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1515 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1517 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1519 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1521 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1523 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1525 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1526 descriptor received from nscd.
1528 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1530 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1531 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1532 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1533 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1534 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1535 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1537 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1540 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1543 * login/forkpty.c (forkpty): Close master and slave fds on
1544 fork failure. Patch by
1545 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1547 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1549 * include/features.h (__USE_ISOC95): New define.
1550 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1551 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1552 for -std=iso9899:199409.
1553 * CONFORMANCE: Remove comments about unsupported AMD1.
1555 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1557 * sysdeps/ia64/sched_cpucount.c: New file.
1558 * sysdeps/powerpc/sched_cpucount.c: New file.
1560 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1561 __BEGIN_DECLS/__END_DECLS around the prototype.
1562 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1563 pointer to const cpu_set_t.
1565 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1566 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1567 __need_size_t and include stddef.h.
1568 * sysvipc/sys/msg.h: Likewise.
1569 * posix/sched.h: Likewise.
1570 * hurd/hurd/signal.h (__need_size_t): Define.
1572 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1573 neither does signal.h in pedantic ISO C namespaces. stdio.h
1574 no longer defines wint_t or wchar_t.
1576 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1577 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1578 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1579 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1580 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1581 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1582 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1583 * debug/printf_chk.c (__printf_chk): Likewise.
1584 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1585 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1587 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1590 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1591 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1593 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1596 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1597 * malloc/malloc.h (realloc): Likewise.
1599 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1600 if one of proc_file_chain streams has that fileno.
1601 * stdio-common/Makefile (tests): Add tst-popen2.
1602 * stdio-common/tst-popen2.c: New test.
1604 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1606 * elf/ldconfig.c: Allow GPLv2 or any later version.
1607 * elf/readlib.c: Likewise.
1608 * elf/chroot_canon.c: Likewise.
1609 * elf/cache.c: Likewise.
1610 * nscd/mem.c: Likewise.
1611 * nscd/getpwuid_r.c: Likewise.
1612 * nscd/grpcache.c: Likewise.
1613 * nscd/aicache.c: Likewise.
1614 * nscd/getsrvbynm_r.c: Likewise.
1615 * nscd/nscd.c: Likewise.
1616 * nscd/servicescache.c: Likewise.
1617 * nscd/getsrvbypt_r.c: Likewise.
1618 * nscd/initgrcache.c: Likewise.
1619 * nscd/gethstbyad_r.c: Likewise.
1620 * nscd/gethstbynm2_r.c: Likewise.
1621 * nscd/getgrnam_r.c: Likewise.
1622 * nscd/nscd_setup_thread.c: Likewise.
1623 * nscd/getpwnam_r.c: Likewise.
1624 * nscd/gai.c: Likewise.
1625 * nscd/connections.c: Likewise.
1626 * nscd/dbg_log.c: Likewise.
1627 * nscd/cache.c: Likewise.
1628 * nscd/hstcache.c: Likewise.
1629 * nscd/nscd_conf.c: Likewise.
1630 * nscd/getgrgid_r.c: Likewise.
1631 * nscd/pwdcache.c: Likewise.
1632 * catgets/gencat.c: Likewise.
1633 * locale/programs/linereader.h: Likewise.
1634 * locale/programs/locarchive.c: Likewise.
1635 * locale/programs/ld-paper.c: Likewise.
1636 * locale/programs/locfile-kw.h: Likewise.
1637 * locale/programs/ld-address.c: Likewise.
1638 * locale/programs/xmalloc.c: Likewise.
1639 * locale/programs/ld-time.c: Likewise.
1640 * locale/programs/localedef.c: Likewise.
1641 * locale/programs/simple-hash.c: Likewise.
1642 * locale/programs/xstrdup.c: Likewise.
1643 * locale/programs/ld-numeric.c: Likewise.
1644 * locale/programs/locfile-kw.gperf: Likewise.
1645 * locale/programs/ld-collate.c: Likewise.
1646 * locale/programs/charmap-kw.gperf: Likewise.
1647 * locale/programs/charmap.h: Likewise.
1648 * locale/programs/charmap-kw.h: Likewise.
1649 * locale/programs/config.h: Likewise.
1650 * locale/programs/locfile.c: Likewise.
1651 * locale/programs/ld-ctype.c: Likewise.
1652 * locale/programs/charmap.c: Likewise.
1653 * locale/programs/ld-messages.c: Likewise.
1654 * locale/programs/repertoire.h: Likewise.
1655 * locale/programs/locale.c: Likewise.
1656 * locale/programs/ld-name.c: Likewise.
1657 * locale/programs/linereader.c: Likewise.
1658 * locale/programs/locfile.h: Likewise.
1659 * locale/programs/3level.h: Likewise.
1660 * locale/programs/ld-monetary.c: Likewise.
1661 * locale/programs/ld-measurement.c: Likewise.
1662 * locale/programs/charmap-dir.c: Likewise.
1663 * locale/programs/ld-identification.c: Likewise.
1664 * locale/programs/localedef.h: Likewise.
1665 * locale/programs/charmap-dir.h: Likewise.
1666 * locale/programs/repertoire.c: Likewise.
1667 * locale/programs/simple-hash.h: Likewise.
1668 * locale/programs/ld-telephone.c: Likewise.
1669 * locale/programs/locale-spec.c: Likewise.
1670 * locale/programs/locfile-token.h: Likewise.
1671 * posix/getconf.c: Likewise.
1672 * iconv/dummy-repertoire.c: Likewise.
1673 * iconv/iconv_charmap.c: Likewise.
1674 * iconv/iconvconfig.c: Likewise.
1675 * iconv/iconv_prog.c: Likewise.
1676 * malloc/memusagestat.c: Likewise.
1677 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1679 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1681 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1682 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1683 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1684 check for the first argument.
1686 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1689 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1690 (__tgmath_real_type): Fix if expr is const int or other const
1691 qualified integral type.
1692 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1693 expressions and handle const qualified arguments.
1694 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1695 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1696 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1697 statement expressions.
1698 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1699 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1700 (__TGMATH_UNARY_IMAG): Define.
1701 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1702 * math/Makefile (tests): Add test-tgmath2.
1703 (CFLAGS-test-tgmath2.c): Add.
1704 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1705 count_cfloat, count_cldouble): New variables.
1707 (main): Check number of complex calls as well.
1708 (F(compile_test)): Add complex tests and tests with const qualified
1710 (y, z, ccount): Define.
1711 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1712 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1713 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1714 F(cproj)): New functions.
1715 * math/test-tgmath2.c: New test.
1717 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1720 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1721 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1723 * dlfcn/Makefile (distribute): Add glreflib3.c.
1724 (module-names): Add glreflib3.
1725 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1727 (LDFLAGS_glreflib3.so): New.
1728 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1730 * dlfcn/glreflib3.c: New file.
1732 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1733 returned -1, return NULL.
1734 * intl/explodename.c (_nl_explode_name): Return -1 if
1735 _nl_normalize_codeset failed.
1737 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1739 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1740 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1741 and avoid branch misspredicts for > 31 bytes memset case.
1742 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1743 Remove toc ref to __cache_line_size.
1745 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1746 to get ISA-V2.0 branch hints.
1747 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1748 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1749 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1750 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1751 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1752 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1753 Remove toc ref to __cache_line_size.
1755 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1756 Include math_ldbl_opt.h.
1758 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1761 * time/strptime_l.c (__strptime_internal): Implement greedy
1762 matching of weekday and month names.
1764 2007-07-09 Roland McGrath <roland@redhat.com>
1766 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1767 (ELF_NOTE_ABI): Use it.
1768 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1770 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1772 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1773 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1775 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1778 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1779 in loop to look for conversion specifier to avoid testing of
1781 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1782 * stdio-common/bug18.c: New file.
1783 * stdio-common/bug18a.c: New file.
1784 * stdio-common/bug19.c: New file.
1785 * stdio-common/bug19a.c: New file.
1787 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1789 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1792 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1794 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1795 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1796 Return NULL if mmap failed instead of asserting it does not.
1797 (calloc): Check for integer overflow.
1799 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1802 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1805 * nis/nss-default.c: Include errno.h.
1806 (init): Preserve errno.
1808 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1812 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1814 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1816 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1818 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1820 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1822 * sysdeps/s390/dl-procinfo.c: New file.
1823 * sysdeps/s390/dl-procinfo.h: New file.
1824 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1826 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1828 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1829 in PT_NOTE segments with multiple notes.
1830 * elf/readelflib.c (process_elf_file): Likewise.
1832 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1834 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1837 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1839 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1841 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1843 * include/link.h: Don't include rtld-lowlevel.h.
1844 (struct link_map): Remove l_scope_lock.
1845 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1846 (_dl_scope_free_list): New field (variable) in _rtld_global.
1847 (DL_LOOKUP_SCOPE_LOCK): Remove.
1848 (_dl_scope_free): New prototype.
1849 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1850 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1851 (_dl_profile_fixup): Likewise.
1852 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1853 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1854 THREAD_GSCOPE_RESET_FLAG around it.
1855 * elf/dl-close.c (_dl_close_worker): Don't use
1856 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1857 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1858 scopes were queued or if l_scope_mem has been abandoned.
1859 * elf/dl-open.c (_dl_scope_free): New function.
1860 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1861 * elf/dl-support.c (_dl_scope_free_list): New variable.
1862 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1863 Remove DL_LOOKUP_SCOPE_LOCK handling.
1864 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1866 * elf/dl-object.c (_dl_new_object): Don't use
1867 __rtld_mrlock_initialize.
1869 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1871 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1873 (rtld_global_ro): Likewise.
1875 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1877 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1878 Move PT_LOAD checking to...
1879 (_dl_addr_inside_object): ... here, new function.
1880 * elf/dl-sym.c (do_sym): If not l_contiguous,
1881 call _dl_addr_inside_object.
1882 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1883 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1884 * elf/dl-open.c (dl_open_worker): Likewise.
1885 (_dl_addr_inside_object): New function if IS_IN_rtld.
1886 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1887 holes are present or are PROT_NONE protected.
1888 * include/link.h (struct link_map): Add l_contiguous field.
1889 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1891 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1892 Tomas Janousek <tjanouse@redhat.com>
1893 Ulrich Drepper <drepper@redhat.com>
1896 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1897 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1899 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1900 unused member a bitmap.
1901 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1902 servers are configured.
1904 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1906 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1908 2007-06-17 Andreas Schwab <schwab@suse.de>
1910 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1912 2007-06-16 Andreas Jaeger <aj@suse.de>
1915 * sysdeps/unix/sysv/linux/sys/ptrace.h
1916 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1917 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1918 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1919 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1920 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1922 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1923 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1924 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1925 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1927 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1930 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1931 determining whether there are IPv4/IPv6 addresses, ignore loopback
1934 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1936 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1937 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1938 as the return type. Change type of "r" variable to CMPtype.
1939 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1940 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1941 * soft-fp/gedf2.c (__gedf2): Likewise.
1942 * soft-fp/gesf2.c (__gesf2): Likewise.
1943 * soft-fp/getf2.c (__getf2): Likewise.
1944 * soft-fp/ledf2.c (__ledf2): Likewise.
1945 * soft-fp/lesf2.c (__lesf2): Likewise.
1946 * soft-fp/letf2.c (__letf2): Likewise.
1947 * soft-fp/unorddf2 (__unorddf2): Likewise.
1948 * soft-fp/unordsf2 (__unordsf2): Likewise.
1949 * soft-fp/unordtf2 (__unordtf2): Likewise.
1951 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1953 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1954 make sure gcc doesn't mess around with this.
1956 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1958 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1960 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1962 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1963 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1964 at most once per _dl_close_worker.
1966 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1968 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1969 __sched_cpucount as const.
1970 * posix/sched_cpucount.c: Adjust.
1972 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1973 instruction for counting bits.
1974 * sysdeps/x86_64/sched_cpucount.c: New file.
1976 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1978 * configure.in: Avoid variable named BASH.
1979 * config.make.in: Likewise.
1980 Patch in part by Mike Frysinger.
1982 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1985 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1986 pseudo-zeros as zero.
1987 * sysdeps/x86_64/ldbl2mpn.c: New file.
1988 * sysdeps/ia64/ldbl2mpn.c: New file.
1990 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1992 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1993 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1994 Remove unreachable code at the end.
1996 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1998 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1999 ldbl-128ibm in comment.
2000 (fpclassifyl): Correct classification of denormals.
2001 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2002 return value for MIN denormal. Rewrite using long double math too
2003 correctly handle denormals and canonicalize the results.
2005 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2007 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2008 (__mpn_construct_long_double): Fix conversion where result ought
2009 to be smaller than __LDBL_MIN__, or the low double should be
2010 denormal. Fix decision where to negate low double - honor round
2012 * stdio-common/tst-sprintf2.c: Include string.h.
2013 (COMPARE_LDBL): Define.
2014 (TEST): Also test whether a string hexadecimal float representation
2015 can be parsed back to the number.
2016 (main): Add a couple of further tests.
2018 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2020 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2021 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2022 is non-zero, but smaller than 2 * __DBL_MIN__.
2023 * stdio-common/tst-sprintf2.c: New test.
2024 * stdio-common/Makefile (tests): Add tst-sprintf2.
2026 * math/test-misc.c (main): Don't run last batch of tests with
2027 IBM long double format.
2029 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2031 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2032 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2033 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2034 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2035 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2036 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2037 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2038 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2039 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2040 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2041 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2046 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2050 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2052 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2053 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2055 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2064 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2066 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2067 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2068 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2069 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2070 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2071 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2072 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2073 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2075 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2077 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2078 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2079 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2080 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2081 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2082 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2083 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2084 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2086 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2088 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2089 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2090 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2091 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2093 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2095 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2096 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2098 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2100 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2101 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2102 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2103 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2105 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2107 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2108 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2110 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2112 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2113 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2115 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2116 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2117 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2118 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2120 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2122 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2123 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2124 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2125 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2127 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2129 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2130 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2131 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2132 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2133 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2134 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2136 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2138 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2139 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2140 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2141 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2143 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2145 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2148 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2149 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2150 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2151 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2153 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2154 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2155 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2156 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2157 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2158 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2159 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2160 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2162 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2164 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2165 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2167 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2169 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2170 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2172 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2174 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2175 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2176 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2177 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2178 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2179 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2180 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2181 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2182 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2183 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2185 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2187 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2189 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2191 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2192 branch miss-predicts. Ensure that cache line crossing does not impact
2195 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2197 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2198 "../../powerpc32/power4/memcopy.h".
2199 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2200 "../../powerpc32/power4/wordcopy.c".
2202 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2204 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2205 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2206 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2207 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2208 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2209 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2211 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2213 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2215 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2217 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2218 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2219 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2220 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2221 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2222 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2223 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2224 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2226 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2228 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2230 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2232 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2233 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2234 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2235 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2236 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2237 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2238 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2240 2007-05-29 Roland McGrath <roland@redhat.com>
2242 * po/Makefile (po-sed-cmd): New variable.
2243 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2245 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2247 * crypt/md5-crypt.c: Fix comment.
2249 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2250 of crashing. When this is the case or if the reply is malformed,
2251 don't try to close the new file descriptor since it does not
2253 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2255 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2257 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2258 if __NR_utimensat is not defined.
2260 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2262 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2264 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2266 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2267 (open): Fix comment typos. Don't call __open_2 if flags
2268 is a compile time constant without O_CREAT.
2269 (__open64_2): Add nonnull attribute.
2270 (open64): Fix comment typos. Don't call __open64_2 if flags
2271 is a compile time constant without O_CREAT.
2272 (__openat_2): Add nonnull attribute, fix nonnull attribute
2274 (openat): Fix comment typos. Don't call __openat_2 if flags
2275 is a compile time constant without O_CREAT.
2276 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2278 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2279 is a compile time constant without O_CREAT.
2281 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2283 * Makerules (sysd-rules): Define PTW for ptw-* files.
2284 * Versions: Define GLIBC_2.7 for libc.
2285 * include/stdio.h: Declare __fortify_fail.
2286 * debug/fortify_fail.c: New file.
2287 * debug/Makefile (routines): Add fortify_fail.
2288 * debug/chk_fail.c: Use __fortify_fail.
2289 * debug/stack_chk_fail.c: Likewise.
2290 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2291 __openat64_2 for GLIBC_2.7.
2292 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2293 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2294 and fails if necessary.
2295 * io/open64.c: Likewise.
2296 * io/openat.c: Likewise.
2297 * io/openat64.c: Likewise.
2298 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2299 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2300 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2301 * io/bits/fcntl2.h: New file.
2302 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2304 * include/bits/fcntl2.h: New file.
2305 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2307 * sysdeps/unix/sysv/linux/open_2.c: New file.
2309 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2311 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2312 as second parameter to handle_intel.
2314 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2317 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2319 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2320 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2322 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2323 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2324 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2326 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2328 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2331 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2332 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2333 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2335 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2338 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2339 reinitialize workend at the start of each do_positional format spec
2340 loop, free workstart before do_positional loops.
2341 (printf_unknown): Fix size of work_buffer.
2342 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2344 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2345 (public_sET_STATe): If ms->version < 3, put all chunks into
2346 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2349 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2350 * malloc/hooks.c: Likewise.
2351 * malloc/arena.c: Likewise.
2352 * malloc/malloc.c (do_check_malloc_state): Don't assert
2353 n_mmaps is not greater than n_mmaps_max. This removes the need
2354 for the previous change.
2356 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2359 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2361 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2362 Define for kernel >= 2.6.22.
2364 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2366 * elf/dl-close.c (_dl_close_worker): When removing object from
2367 global scope, wait for all lookups to finish afterwards.
2368 * elf/dl-open.c (add_to_global): When global scope array must
2369 grow, allocate a new one and free old array only after all
2371 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2372 (_dl_lookup_symbol_x): Likewise.
2373 * elf/dl-support.c: Define _dl_wait_lookup_done.
2374 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2375 _dl_wait_lookup_done.
2377 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2378 not overlapping with arena.
2380 * malloc/mcheck.c (reallochook): If size==0, free the block.
2382 * rt/tst-shm.c: Use fstat64 instead of fstat.
2384 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2385 __NR_sync_file_range is not defined.
2387 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2389 Dummy files to prevent stub versions from being used.
2390 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2391 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2392 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2393 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2395 * version.h (VERSION): Set to 2.6.90.
2397 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2399 * version.h (VERSION): Define to 2.6.
2400 * include/features.h (__GLIBC_MINOR__): Define to 6.
2402 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2404 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2407 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2409 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2410 number of mmaps. n_mmaps_max is the target.
2411 * malloc/hooks.c: Likewise.
2412 * malloc/arena.c: Likewise.
2414 2007-05-12 Andreas Jaeger <aj@suse.de>
2416 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2419 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2421 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2422 adding new variables.
2424 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2425 optimize. Completely extend global scope array before making the
2426 new entries visible.
2428 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2430 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2431 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2434 * include/link.h: Move l_version and l_nversion members around to
2437 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2439 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2440 (__sched_setaffinity_new): If syscall was successful and
2441 RESET_VGETCPU_CACHE is defined, use it before returning.
2442 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2444 * io/sys/stat.h: Make sure struct timespec is defined for
2447 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2449 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2450 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2451 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2452 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2453 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2454 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2455 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2456 * io/sys/stat.h: Declare utimensat, futimens.
2457 * io/utimensat.c: New file.
2458 * io/futimens.c: New file.
2459 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2460 * sysdeps/unix/sysv/linux/futimens.c: New file.
2461 * io/Makefile (routines): Add utimensat, futimens.
2462 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2463 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2464 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2467 * include/sys/cdefs.h: Redefine __nonnull so that test for
2468 incorrect parameters in the libc code itself are not omitted.
2470 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2472 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2473 exception in addition to inexact when asked to raise only FE_INEXACT.
2476 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2479 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2482 * string/strfry.c (strfry): Make result more random.
2484 2007-05-07 Richard Henderson <rth@redhat.com>
2486 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2487 if __NO_LONG_DOUBLE_MATH.
2488 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2489 available in the compiler, add .arch directive to the assembly.
2491 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2493 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2494 compat_symbol to GLIBC_2_1.
2495 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2496 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2497 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2498 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2499 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2500 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2501 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2503 (__isnanl): New compat_symbol.
2505 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2506 Jakub Jelinek <jakub@redhat.com>
2508 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2509 (new_heap): Initialize mprotect_size.
2510 (grow_heap): When growing, only mprotect from mprotect_size till
2511 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2512 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2514 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2515 Peter Bergner <bergner@us.ibm.com>
2517 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2518 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2519 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2520 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2521 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2522 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2523 Call __fe_mask_env() if all FP exceptions disabled.
2524 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2525 from old FPSCR to new fenv to propagate DFP rounding modes.
2526 Call __fe_mask_env() if FP exceptions previously enabled.
2527 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2528 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2529 transitioning from all exceptions disabled to any exception enabled
2531 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2532 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2533 when transitioning from all exceptions disabled to any exception
2534 enabled or visa versa.
2535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2536 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2537 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2542 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2545 * posix/unistd.h: Remove __THROW from fdatasync.
2547 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2550 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2552 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2554 * stdio-common/vfprintf.c (process_string_arg): Optimize
2555 ridiculous precision in wide char code printing multi-byte string.
2556 Reported by Jim Meyering <jim@meyering.net>.
2559 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2560 boundaries to work around systems with overlapping binary loading.
2561 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2563 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2565 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2566 __mbsnrtowcs after last change.
2568 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2569 (get_ident): Likewise.
2571 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2573 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2574 with setting the sticky bit.
2575 * math/test-misc.c (main): Add more truncation tests.
2577 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2579 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2580 double in the function declaration.
2581 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2582 double in the function declaration.
2583 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2584 float in the function declaration.
2585 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2586 float in the function declaration.
2588 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2589 denormal operands. Do not generate FP_EX_DENORM exception.
2590 (FP_UNPACK_RAW_EP): Ditto.
2591 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2592 undefined _FP_UNPACK_RAW_E.
2593 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2594 undefined _FP_UNPACK_RAW_EP.
2595 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2596 undefined _FP_PACK_RAW_E.
2597 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2598 undefined _FP_PACK_RAW_EP.
2600 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2602 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2605 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2606 Jakub Jelinek <jakub@redhat.com>
2608 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2609 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2611 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2613 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2615 * math/test-misc.c (main): Add tests for rounding long double
2616 values close to smallest double denormalized value to double.
2618 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2620 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2621 condition for truncating to 0. Set sticky bit for such
2624 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2626 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2627 fixed length array for ignore.
2629 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2632 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2633 stack for large precisions.
2634 * stdio-common/test-vfprintf.c (main): Add test for large
2637 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2639 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2641 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2644 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2645 account in the size check.
2646 * resolv/tst-inet_ntop.c: New test.
2647 * resolv/Makefile (tests): Add tst-inet_ntop.
2649 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2650 Jakub Jelinek <jakub@redhat.com>
2653 * malloc/malloc.c: Keep separate list for first blocks on the bin
2654 lists with a given size. This helps skipping over list elements
2655 we know won't fit in two places.
2656 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2658 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2661 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2662 label to Teredo tunnel addresses 2001://32.
2664 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2666 * locale/programs/ld-collate.c (collate_read): Allow order_start
2669 * locale/programs/ld-collate.c (collate_read): Fix printing of
2673 * locale/C-translit.h.in: Add entry for U2044.
2676 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2677 hexa-decimal floats without exponent.
2678 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2680 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2682 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2683 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2684 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2685 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2687 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2690 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2692 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2693 of 0 after the out_fail label.
2695 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2698 * iconv/gconv_charset.h (strip): Allow ':'.
2699 * iconv/iconv_open.c (iconv_open): Adjust comment.
2701 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2703 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2706 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2709 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2710 alignment of buffer and tmp_buffer.
2711 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2712 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2713 alignment of buffer.
2714 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2715 bigger than INT_MAX.
2716 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2717 h_errnop arguments. Fail if buflen is too small.
2718 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2720 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2723 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2724 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2726 2007-04-22 Roland McGrath <roland@redhat.com>
2728 * elf/elf.h (NT_PRXFPREG): New macro.
2730 2007-04-19 Andreas Jaeger <aj@suse.de>
2733 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2734 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2737 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2739 * include/sys/mman.h: Mark madvise hidden.
2740 * misc/madvise.c: Add libc_hidden_def.
2742 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2744 * nis/nis_domain_of.c (__nis_domain_of): New function.
2745 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2746 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2747 * nis/nis_call.c (rec_dirsearch): Likewise.
2748 (first_shoot): Likewise. Remove search_parent_first argument.
2749 (struct nis_server_cache): Rename search_parent_first field
2751 (nis_server_cache_search, nis_server_cache_add): Rename
2752 search_parent_first argument to search_parent.
2753 (__nisfind_server): Likewise. If search_parent, call
2756 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2758 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2760 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2763 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2765 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2768 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2770 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2772 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2773 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2774 current number of locales in SUPPORTED.
2775 (create_archive): Initialize serial.
2776 (enlarge_archive): Preserve aliases rather than duplicating
2779 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2781 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2782 after _IO_un_link, not before it.
2784 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2785 special case handling when wcp == wstartp + 1. Fix a comment typo.
2786 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2788 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2790 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2791 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2792 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2794 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2795 _IO_file_xsgetn_maybe_mmap): Likewise.
2796 * libio/oldfileops.c (old_do_write): Likewise.
2797 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2798 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2799 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2800 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2801 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2802 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2803 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2804 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2805 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2806 _IO_file_underflow, _IO_file_underflow_mmap,
2807 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2808 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2809 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2810 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2811 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2812 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2813 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2814 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2815 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2816 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2817 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2818 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2819 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2820 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2821 _IO_adjust_column_internal, _IO_default_uflow_internal,
2822 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2823 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2824 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2825 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2826 _IO_file_close_it_internal, _IO_file_underflow_internal,
2827 _IO_file_overflow_internal, _IO_file_attach_internal,
2828 _IO_file_fopen_internal, _IO_file_sync_internal,
2829 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2830 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2831 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2832 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2833 _IO_seekpos_unlocked): Likewise.
2834 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2835 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2837 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2839 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2840 argument in xmalloc size computation.
2842 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2844 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2845 math_opt_barrier and math_force_eval macros.
2847 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2850 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2851 * sysdeps/i386/fpu/math_private.h: New file.
2852 * sysdeps/x86_64/fpu/math_private.h: New file.
2853 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2854 math_force_eval macros. Use "+m" constraint on asm rather than
2856 * math/s_nextafter.c (__nextafter): Likewise.
2857 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2859 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2860 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2861 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2862 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2863 math_opt_barrier and math_force_eval macros.
2864 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2865 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2866 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2867 (__nexttoward): Use math_opt_barrier and
2868 math_force_eval macros. Use "+m" constraint on asm rather than
2869 "=m" and "m". Only use asm to force double result if
2870 FLT_EVAL_METHOD is 2.
2871 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2872 (__nexttowardf): Use math_opt_barrier and
2873 math_force_eval macros. Use "+m" constraint on asm rather than
2874 "=m" and "m". Only use asm to force double result if
2875 FLT_EVAL_METHOD is not 0.
2876 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2877 (__nexttowardf): Use math_opt_barrier and
2878 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2879 x to float using asm.
2880 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2881 (__nldbl_nexttowardf): Use math_opt_barrier and
2882 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2883 x to float using asm.
2884 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2885 (__nexttowardf): Use math_opt_barrier and math_force_eval
2886 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2887 * math/bug-nextafter.c (zero, inf): New variables.
2888 (main): Add new tests.
2889 * math/bug-nexttoward.c (zero, inf): New variables.
2890 (main): Add new tests.
2892 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2895 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2896 exceptions both in SW and MXCSR.
2897 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2898 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2899 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2900 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2901 in MXCSR if SSE is available.
2902 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2904 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2906 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2907 Return 0 rather than 1.
2908 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2909 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2910 * math/test-fenv.c (feholdexcept_tests): New function.
2913 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2916 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2919 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2922 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2923 Reported by David Anderson <davea42@earthlink.net>.
2925 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2927 * posix/sys/wait.h: Remove unnecessary forward declaration.
2929 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2931 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2932 with obj->do_servers after first_shoot.
2934 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2936 * posix/Makefile (routines): Add sched_cpucount.
2937 (tests): Add tst-cpucount.
2938 * posix/sched_cpucount.c: New file.
2939 * posix/tst-cpucount.c: New file.
2940 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2941 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2942 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2943 * posix/sched.h: Define CPU_COUNT.
2945 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2947 * posix/fnmatch.c (STRUCT): Define.
2948 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2949 * posix/fnmatch_loop.c (struct STRUCT): New type.
2950 (FCT): Add ends argument. If ends != NULL and normal * is
2951 seen in the pattern, store current pattern and string pointers
2952 and return. Adjust recursive calls.
2953 (EXT): Adjust FCT callers.
2954 (STRUCT): Undef at the end of the file.
2955 * posix/Makefile (tests): Add tst-fnmatch2.
2956 * posix/tst-fnmatch2.c: New test.
2958 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2960 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2963 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2964 Change last argument to unsigned int.
2966 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2968 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2970 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2972 * config.h.in (HAVE_LIBCAP): Add.
2973 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2975 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2976 free_caps. Cast away const from 4th cap_set_flag argument.
2978 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2980 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2982 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2983 Add sync_file_range.
2984 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2986 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2988 * sysdeps/powerpc/bits/atomic.h
2989 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2990 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2991 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2992 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2993 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2994 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2995 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2996 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2997 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2998 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2999 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3000 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3001 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3002 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3003 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3004 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3005 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3006 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3007 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3008 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3010 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3012 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3013 (__cache_line_size): Define the variable here. Add
3014 attribute_hidden, remove weak_extern.
3015 (__libc_start_main): Set __cache_line_size
3017 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3018 (__cache_line_size): Define the variable here. Add
3019 attribute_hidden, remove weak_extern.
3020 (DL_PLATFORM_AUXV): Set __cache_line_size
3022 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3023 weak_extern, add attribute_hidden.
3024 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3026 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3028 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3030 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3033 * timezone/africa: Update from tzdata2007d.
3034 * timezone/asia: Likewise.
3035 * timezone/australasia: Likewise.
3036 * timezone/backward: Likewise.
3037 * timezone/europe: Likewise.
3038 * timezone/iso3166.tab: Likewise.
3039 * timezone/leapseconds: Likewise.
3040 * timezone/northamerica: Likewise.
3041 * timezone/southamerica: Likewise.
3042 * timezone/zone.tab: Likewise.
3044 * timezone/private.h: Update from tzcode2007d.
3045 * timezone/zdump.c: Likewise.
3046 * timezone/zic.c: Likewise.
3048 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3050 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3051 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3053 (nis_server_cache_search, nis_server_cache_add): New functions.
3054 (__nisfind_server): Use them. Add dbp and flags argument, if
3055 call __nisbind_create.
3056 (__nisbind_create): Add server_used and current_ep arguments,
3057 only call __nis_findfastest if server_used is ~0.
3058 (__do_niscall2, __prepare_niscall): Adjust callers.
3059 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3060 ckey_cache_euid, ckey_cache_lock): New variables.
3061 (get_ckey): New function.
3062 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3063 __pmap_getnisport. Save __pmap_getnisport result in
3064 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3066 * nis/nis_lookup.c (nis_lookup): Likewise.
3067 * nis/nis_table.c (nis_list): Likewise.
3068 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3071 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3072 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3073 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3074 _nss_nisplus_getservbyport_r): Likewise.
3075 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3076 _nss_nisplus_getnetbyaddr_r): Likewise.
3077 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3078 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3079 _nss_nisplus_getntohost_r): Likewise.
3080 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3081 _nss_nisplus_getrpcbynumber_r): Likewise.
3083 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3085 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3086 * configure: Rebuilt.
3088 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3090 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3092 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3095 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3098 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3100 * nscd/gai.c: Include alloca.h.
3101 (__libc_use_alloca): Define.
3103 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3105 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3107 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3108 (DL_DST_REQUIRED): Adjust user.
3110 * include/dlfcn.h (struct link_map): New forward decl.
3112 * inet/getnameinfo.c: Include stddef.h.
3113 (getnameinfo): Use offsetof.
3115 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3117 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3119 * string/strerror_l.c: Include stdlib.h.
3121 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3122 * config.make.in (gnu89-inline-CFLAGS): New variable.
3123 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3125 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3126 * argp/argp.h: Use it.
3127 * bits/mathinline.h: Likewise.
3128 * bits/sigset.h: Likewise.
3129 * bits/string.h: Likewise.
3130 * ctype/ctype.h: Likewise.
3131 * hurd/hurd.h: Likewise.
3132 * hurd/hurd/fd.h: Likewise.
3133 * hurd/hurd/port.h: Likewise.
3134 * hurd/hurd/signal.h: Likewise.
3135 * hurd/hurd/threadvar.h: Likewise.
3136 * hurd/hurd/userlink.h: Likewise.
3137 * io/sys/stat.h: Likewise.
3138 * libio/bits/stdio.h: Likewise.
3139 * libio/bits/stdio2.h: Likewise.
3140 * mach/lock-intern.h: Likewise.
3141 * mach/mach/mig_support.h: Likewise.
3142 * math/bits/cmathcalls.h: Likewise.
3143 * posix/bits/unistd.h: Likewise.
3144 * socket/bits/socket2.h: Likewise.
3145 * stdlib/bits/stdlib.h: Likewise.
3146 * stdlib/stdlib.h: Likewise.
3147 * string/argz.h: Likewise.
3148 * string/bits/string2.h: Likewise.
3149 * string/bits/string3.h: Likewise.
3150 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3151 * sysdeps/generic/inttypes.h: Likewise.
3152 * sysdeps/generic/machine-lock.h: Likewise.
3153 * sysdeps/generic/machine-sp.h: Likewise.
3154 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3155 * sysdeps/i386/i486/bits/string.h: Likewise.
3156 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3157 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3158 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3159 * sysdeps/mach/i386/machine-lock.h: Likewise.
3160 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3161 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3162 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3163 * sysdeps/s390/bits/string.h: Likewise.
3164 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3165 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3166 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3167 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3168 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3169 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3170 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3171 * wcsmbs/bits/wchar2.h: Likewise.
3172 * wcsmbs/wchar.h: Likewise.
3173 * stdlib/gmp.h: Likewise. Include <features.h> to get
3174 __extern_inline definition.
3176 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3178 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3182 * math/libm-test.inc (log_test): Test -Inf and NaN.
3183 (log10_test, log1p_test, log2_test): Test -Inf.
3184 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3185 FE_INVALID when argument is qNaN.
3186 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3187 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3188 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3189 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3190 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3191 testb $4, %ah and jump if non-zero.
3192 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3193 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3196 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3197 ancestors with the same depths.
3198 Patch by Niels Moeller <nisse@lysator.liu.se>.
3199 (filter_doc): Don't crash if argp is NULL.
3200 * argp/Makefile (tests): Add tst-argp2.
3201 * argp/tst-argp2.c: New test.
3204 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3206 (updwtmp_file): Likewise.
3209 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3210 (inet6_opt_append): Don't check extlen is big enough if extbuf
3212 (inet6_opt_finish): Likewise.
3213 * inet/Makefile (tests): Add test-inet6_opt.
3214 * inet/test-inet6_opt.c: New test.
3216 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3217 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3218 NLMSG_ERR. Instead use a page sized buffer.
3219 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3222 2007-03-14 Richard Henderson <rth@redhat.com>
3224 * sysdeps/alpha/fpu/s_llround.c: New file.
3225 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3226 * sysdeps/alpha/fpu/s_lround.c: New file.
3227 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3228 * sysdeps/alpha/fpu/s_round.c: New file.
3229 * sysdeps/alpha/fpu/s_roundf.c: New file.
3230 * sysdeps/alpha/fpu/s_trunc.c: New file.
3231 * sysdeps/alpha/fpu/s_truncf.c: New file.
3233 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3234 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3235 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3236 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3237 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3238 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3240 * sysdeps/alpha/fpu/s_fmax.S: New file.
3241 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3242 * sysdeps/alpha/fpu/s_fmin.S: New file.
3243 * sysdeps/alpha/fpu/s_fminf.S: New file.
3244 * sysdeps/alpha/fpu/s_isnan.c: New file.
3245 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3246 * sysdeps/alpha/fpu/s_llrint.c: New file.
3247 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3248 * sysdeps/alpha/fpu/s_lrint.c: New file.
3249 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3250 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3251 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3253 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3254 (__fdimf, fdimf, __fdim, fdim): Remove.
3255 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3256 (__isnanf, __isnan, __isnanl): New.
3258 2007-03-13 Richard Henderson <rth@redhat.com>
3260 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3262 2007-03-13 Richard Henderson <rth@redhat.com>
3264 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3265 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3266 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3267 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3268 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3269 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3271 2007-03-13 Richard Henderson <rth@redhat.com>
3273 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3274 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3275 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3276 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3277 Move to dl-auxv.h; initialize instead of extern weak.
3278 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3280 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3281 Extern instead of initialized.
3283 2007-03-13 Richard Henderson <rth@redhat.com>
3285 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3286 __sigsuspend_nocancel.
3288 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3290 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3291 172.16/12 address range.
3293 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3295 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3296 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3299 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3302 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3304 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3306 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3307 for x qNaN and y either +-inf or non-integer value.
3308 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3309 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3310 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3312 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3314 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3315 from sysdep_headers.
3317 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3319 * time/tzfile.c (find_transition): Instead of a linear search try to
3320 guess the transition index, use a linear search if the result is at
3321 most 10 transitions away from the guess or binary search otherwise.
3323 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3325 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3326 memory reallocation.
3328 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3330 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3332 Optimize use of TOLOWER.
3335 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3336 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3337 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3340 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3341 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3344 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3345 (open_dir_stream): Likewise.
3346 * io/Makefile (tests): Add bug-ftw5.
3347 * io/bug-ftw5.c: New file.
3349 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3350 * nscd/servicescache.c (cache_addserv): Likewise.
3352 * nscd/grpcache.c (cache_addgr): In case a record changed on
3353 refresh, adjust key_copy.
3356 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3357 refresh, adjust key_copy.
3360 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3362 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3364 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3366 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3369 * stdio-common/vfscanf.c: Small cleanups throughout.
3371 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3374 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3375 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3376 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3377 Patch by Jared Casper <jaredcasper@gmail.com>.
3379 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3380 * sysdeps/unix/opendir.c: Likewise.
3381 * sysdeps/unix/readdir.c: Likewise.
3384 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3386 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3388 * stdio-common/vfscanf.c: Fix problems in width accounting.
3389 * stdio-common/tst-sscanf.c (double_tests): New tests.
3390 (main): Hook them up.
3392 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3393 More simplifications of floating-point reader.
3395 * stdio-common/Makefile (tests): Add tst-swscanf.
3396 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3398 * stdio-common/tst-swscanf.c: New file.
3400 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3403 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3404 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3405 Remove using for __jmp_buf_tag.
3406 * locale/locale.h (struct lconv): Also define in std namespace.
3407 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3410 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3411 using __libc_enable_secure.
3414 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3417 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3418 of names for ellipsises.
3421 * malloc/memusage.sh: Cleanups.
3422 * debug/xtrace.sh: Quoting and trap changes.
3424 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3426 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3428 * locale/iso-3166.def: Update entry for Serbia.
3429 * locale/iso-4217.def: Define RSD, remove CSD.
3431 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3432 and 64-bit operations.
3435 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3438 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3441 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3444 * assert/assert.h (assert): Simplify.
3445 (assert_perror): Likewise.
3446 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3448 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3451 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3452 change: don't pass NULL in place of an integer.
3454 2007-02-02 Bruno Haible <bruno@clisp.org>
3457 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3458 Add mapping for U+327E.
3459 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3460 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3461 mapping of 0xD9 0xE8.
3462 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3464 Reported by Jungshik Shin <jungshik@google.com>.
3467 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3468 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3469 Reported by Jungshik Shin <jungshik@google.com>.
3471 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3473 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3477 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3478 byte variants. Patch mostly be tom@tommay.net.
3480 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3483 * posix/glob.c (attribute_hidden): Define if not defined.
3484 (glob): Unescape dirname, filename or username when needed and not
3485 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3486 is NULL. Handle unescaped [ in pattern without closing ].
3487 Don't pass GLOB_CHECK down to recursive glob for directories.
3488 (__glob_pattern_type): New function.
3489 (__glob_pattern_p): Implement using __glob_pattern_type.
3490 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3491 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3492 Remove unreachable code.
3493 * posix/globtest.sh: Add a couple of new tests.
3495 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3497 * po/ru.po: Update from translation team.
3499 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3501 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3502 to the list of i486+ CPUs.
3503 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3505 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3507 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3508 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3511 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3513 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3515 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3516 * resolv/res_mkquery.c: Define __res_nopt.
3517 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3518 try adding EDNS0 record.
3519 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3520 EDNS0 record was send make sure we don't try it again.
3521 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3522 * include/resolv.h: Declare __res_nopt.
3524 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3527 * time/strptime_l.c (__strptime_internal): Set have_mon for
3528 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3529 have been computed from tm_yday and tm_year. Don't crash
3530 in day_of_the_week or day_of_the_year if not have_mon
3531 and tm_mon contains bogus value.
3532 * time/Makefile (tests): Add tst-strptime3.
3533 * time/tst-strptime3.c: New test.
3535 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3538 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3539 bit for RE_HAT_LISTS_NOT_NEWLINE.
3540 (build_charclass_op): Remove bogus comment.
3541 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3542 * posix/bug-regex27.c: New test.
3543 * posix/bug-regex28.c: New test.
3545 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3547 * po/sv.po: Update from translation team.
3549 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3551 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3553 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3555 * include/locale.h (__uselocale): Add libc_hidden_proto.
3556 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3558 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3561 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3563 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3565 (PTR_DEMANGLE): Real definition now that it's not the same as
3567 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3569 * string/strerror_l.c: New file.
3570 * string/Makefile (routines): Add strerror_l.
3571 * string/string.h: Declare strerror_l.
3572 * string/Versions: Export strerror_l for GLIBC_2.6.
3574 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3576 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3577 as parameter. Construct request record. Try sending request
3578 before the first poll use, it usually succeeds. Adjust all
3580 * nscd/nscd-client.h: Define MAXKEYLEN.
3581 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3583 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3585 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3587 * nscd/nscd_helper.c: Include string.h.
3588 (__nscd_cache_search): Remove const qualifier from return value.
3589 On strict alignment architectures check hash entry and data head
3591 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3592 mmapped data during GC cycle contains garbage. If
3593 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3594 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3596 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3597 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3598 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3599 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3600 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3602 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3604 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3606 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3608 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3609 names not numbers in cfi_*.
3611 2007-01-26 Andreas Jaeger <aj@suse.de>
3613 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3614 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3615 Correct values of PER_HPUX and PER_OSF4.
3617 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3619 * elf/dl-minimal.c: Undefine _itoa first.
3620 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3621 * malloc/mtrace.c: Revert last change.
3622 * posix/wordexp.c: Likewise.
3624 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3626 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3627 and __geode__ to the list of i486+ CPUs.
3628 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3630 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3632 * stdio-common/_itoa.c: Include <limits.h>.
3633 * stdio-common/_itowa.c: Likewise.
3635 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3637 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3639 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3641 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3643 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3647 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3648 * stdio-common/Makefile (tests): Add bug17.
3649 * stdio-common/bug17.c: New file.
3651 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3653 * iconvdata/brf.c: New file.
3654 * iconvdata/testdata/BRF: New file.
3655 * iconvdata/testdata/BRF..UTF8: New file.
3656 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3657 * iconvdata/Makefile: Add rules to build BRF.
3658 * iconvdata/TESTS: Add BRF entry.
3659 * iconvdata/gconv-modules: Likewise.
3660 * iconvdata/tst-tables.sh: Likewise.
3662 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3664 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3665 type `long long int', not `long int'.
3668 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3670 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3671 of values on 64-bit platforms which are too large.
3673 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3674 Joe Kerian <jkerian@us.us.ibm.com>
3677 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3678 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3679 (__copysignl): Use signbit() for comparison.
3680 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3681 SET_LDOUBLE_WORDS64.
3684 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3685 (__ceill): Remove calls to fegetround(), fesetround().
3686 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3687 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3688 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3690 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3692 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3694 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3696 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3698 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3700 * csu/libc-start.c: Likewise.
3702 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3704 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3707 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3709 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3711 (handle_request): Remove unnecessary tests.
3713 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3715 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3717 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3718 workbits in semi-raw fraction.
3720 * math/test-misc.c: Add new tests.
3722 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3724 * math/basic-test.c: Include test-skeleton.c.
3725 (TEST_TRUNC): Define.
3726 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3727 (main): Rename to ...
3728 (do_test): ...this. Run new tests.
3729 (TEST_FUNCTION): Define.
3731 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3732 Joe Kerian <jkerian@us.us.ibm.com>
3735 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3736 handling for high words.
3737 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3738 and overflow for infinity.
3740 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3742 * nscd/connections.c (handle_request): Add a __builtin_expect.
3744 * nscd/connections.c (serv2db): Change type into structure which
3745 also says whether this is a request for data. Renamed to
3746 servinfo. All users changed.
3747 (handle_request): Much simpler test whether we should search the cache.
3749 * nscd/connections.c (handle_request): Fix thinko in selinux test
3752 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3753 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3754 it before getting dl_load_lock and then relock.
3755 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3756 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3757 case we unlocked the scope.
3758 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3759 _dl_lookup_symbol_x in case we locked the scope.
3760 (_dl_profile_fixup): Likewise.
3761 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3762 set DL_LOOKUP_SCOPE_LOCK.
3764 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3766 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3767 CFLAGS-getsrvbynpt_r.c.
3768 * nscd/getsrvbynm_r.c: New file.
3769 * nscd/getsrvbypt_r.c: New file.
3770 * nscd/nscd_getserv_r.c: New file.
3771 * nscd/servicescache.c: New file.
3772 * nscd/Makefile (routines): Add nscd_getserv_r.
3773 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3774 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3775 CFLAGS-getsrvbypt_r.c.
3776 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3777 table. Add entries for services database.
3778 * nscd/connections.c (serv2str): Mark as const. Add entries for
3780 (dbs): Add .reset_res and servdb initialization.
3781 (serv2db): Add entries for services database.
3782 (verify_persistent_db): Accept dbnr == servdb.
3783 (invalidate_cache): Rewrite database name recognition to use a table.
3784 Call res_init() if .reset_res is set for database.
3785 (handle_request): Add code to handle services database.
3786 * nscd/gai.c: Don't define __getservbyname_r.
3787 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3788 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3789 (serv_response_header): Define.
3790 (struct datahead): Add serv_response_header member.
3791 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3793 * nscd/nscd.conf: Add entries for services database.
3794 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3795 Declare serv_iov_disabled.
3796 Declare addservbyname, readdservbyname, addservbyport, and
3798 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3799 (find_db): Fix error message.
3800 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3801 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3802 * nscd/selinux.c (perms): Add entries for services database.
3803 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3804 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3806 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3807 * nscd/hstcache.c: Likewise.
3808 * nscd/pwdcache.c: Likewise.
3810 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3811 computation of keylen.
3813 * include/string.h: Only redefine strndupa if this is really for
3816 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3818 * nscd/nscd_gethst_r.c: Minor cleanups.
3820 * nscd/connections.c (handle_request): Check selinux permissions
3821 for all non-admin commands.
3823 * sysdeps/i386/i486/bits/atomic.h: Define
3824 atomic_compare_and_exchange_val_acq,
3825 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3826 using __sync_* built-ins for gcc >= 4.1.
3827 * sysdeps/x86_64/bits/atomic.h: Likewise.
3830 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3833 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3835 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3836 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3837 (do_test): Check errno and exit(0) if ENOSYS.
3839 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3841 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3842 thousands separators.
3843 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3844 * stdlib/tst-strtod4.c: New test.
3847 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3848 hexadecimal digit should accept just the initial 0.
3849 * stdlib/tst-strtod2.c (tests): New variable.
3850 (do_test): Run several tests rather than just one.
3852 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3854 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3855 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3857 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3859 * io/fts.c: Make sure fts_cur is always valid after return from
3861 Patch by Miloslav Trmac <mitr@redhat.com>.
3863 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3865 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3866 (R_MIPS_NUM): Bump by 1.
3868 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3870 * posix/execvp.c: Include alloca.h.
3871 (allocate_scripts_argv): Renamed to...
3872 (scripts_argv): ... this. Don't allocate buffer here nor count
3874 (execvp): Use alloca if possible.
3875 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3876 * posix/tst-vfork3.c: New test.
3878 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3880 * string/Makefile (tst-strxfrm2-ENV): Define.
3881 * stdlib/Makefile (tst-strtod3-ENV): Define.
3883 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3885 * posix/getconf.c: Update copyright year.
3886 * nss/getent.c: Likewise.
3887 * iconv/iconvconfig.c: Likewise.
3888 * iconv/iconv_prog.c: Likewise.
3889 * elf/ldconfig.c: Likewise.
3890 * catgets/gencat.c: Likewise.
3891 * csu/version.c: Likewise.
3892 * elf/ldd.bash.in: Likewise.
3893 * elf/sprof.c (print_version): Likewise.
3894 * locale/programs/locale.c: Likewise.
3895 * locale/programs/localedef.c: Likewise.
3896 * nscd/nscd.c (print_version): Likewise.
3897 * debug/xtrace.sh: Likewise.
3898 * malloc/memusage.sh: Likewise.
3899 * malloc/mtrace.pl: Likewise.
3900 * debug/catchsegv.sh: Likewise.
3902 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3904 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3907 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3909 * posix/wordexp.c: Remove some unnecessary tests.
3911 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3913 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3914 blacklist the group till after we look it up.
3916 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3918 * include/atomic.h (atomic_forced_read): New macro.
3920 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3922 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3924 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3926 * nss/getXXbyYY_r.c: Include atomic.h.
3927 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3928 add atomic_write_barrier () in between.
3930 * stdlib/Makefile (tests): Add tst-makecontext.
3931 * stdlib/tst-makecontext.c: New test.
3933 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3934 (__makecontext): Don't realign uc_mcontext.uc_regs.
3936 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3938 * elf/dl-support.c: Include dl-procinfo.h.
3939 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3940 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3941 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3943 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3944 hardcoded constants.
3945 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3946 PPC_PLATFORM_* macros for array designators.
3948 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3950 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3951 names to the beginning.
3952 (_dl_powerpc_platforms): Add "power6x".
3953 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3954 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3955 (_DL_PLATFORMS_COUNT): Increase.
3956 (_dl_string_platform): Handle power6x case.
3957 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3958 PPC_FEATURE_POWER6_EXT): Define.
3959 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3961 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3964 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3965 [-2^31 .. 2^31) range.
3966 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3968 * stdlib/tst-rand48-2.c: New test.
3969 * stdlib/Makefile (tests): Add tst-rand48-2.
3971 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3973 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3975 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3977 * misc/tst-pselect.c (do_test): Make sure the helper process is
3978 terminating when the test is aborted.
3980 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3982 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3983 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3984 Handle relatime mount option.
3987 * libio/Makefile (tests): Add tst-setvbuf1.
3988 * libio/tst-setvbuf1.c: New file.
3990 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3993 * libio/genops.c (__uflow): Fix a typo.
3994 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3995 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3996 the narrow buffer size.
3998 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4001 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4002 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4003 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4005 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4006 _IO_wstr_finish): Likewise.
4007 * libio/wmemstream.c (open_wmemstream): Likewise.
4008 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4009 even for wide streams.
4011 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4016 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4018 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4019 separators also if no non-zero digits found.
4020 * stdlib/Makefile (tests): Add tst-strtod3.
4022 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4025 * include/features.h: Fix comment about default value for
4029 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4030 empty parsed strings.
4031 * stdlib/Makefile (tests): Add tst-strtod2.
4032 * stdlib/tst-strtod2.c: New file.
4035 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4037 * stdlib/Makefile (tests): Add tst-atof2.
4038 * stdlib/tst-atof2.c: New file.
4041 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4042 correctly if removing trailing zero of hex-float.
4043 * stdlib/Makefile (tests): Add tst-atof1.
4044 * stdlib/tst-atof1.c: New file.
4046 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4048 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4049 Start searching for next comma at p rather than rest.
4050 * misc/Makefile (tests): Add tst-mntent2.
4051 * misc/tst-mntent2.c: New test.
4053 * misc/getusershell.c (initshells): Check for integer overflows.
4054 Make strings buffer one bigger as fgets always succeeds when second
4055 argument is 1. Don't use calloc for shells array. Disallow
4058 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4060 * malloc/memusage.c: Handle realloc with new size of zero and
4061 non-NULL pointer correctly.
4062 (me): Really write first record twice.
4063 (struct entry): Make format bi-arch safe.
4064 (dest): Write out more realloc statistics.
4065 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4067 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4069 * nis/nis_subr.c (nis_getnames): Revert last change.
4071 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4073 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4074 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4075 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4076 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4078 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4079 * io/tst-ttyname_r.c: New test.
4081 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4083 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4085 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4087 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4090 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4092 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4093 `clone' function to ensure proper unwinding stop of gdb.
4094 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4096 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4098 * nscd/nscd.init: Remove obsolete and commented-out -S option
4101 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4104 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4107 * manual/string.texi (strtok): Remove duplicate paragraph.
4109 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4111 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4112 libgcc not supporting `rflags' unwinding (register # >= 17).
4114 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4116 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4119 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4120 Jakub Jelinek <jakub@redhat.com>
4121 Jan Kratochvil <jan.kratochvil@redhat.com>
4123 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4125 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4126 'restore_rt' even in the 'signal' directory.
4127 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4129 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4132 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4133 malloc crashed. Don't allocate memory unnecessarily in each
4136 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4138 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4140 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4142 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4144 2006-11-18 Bruno Haible <bruno@clisp.org>
4146 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4147 __sysconf only after having tried to call getgroups32.
4149 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4151 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4152 addresses for IPv4 queries if they can be mapped.
4154 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4156 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4157 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4158 (signmask): Add .size directive.
4159 (othermask): Add .type directive.
4161 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4163 * po/nl.po: Update from translation team.
4165 * timezone/zdump.c: Redo fix for BZ #3137.
4167 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4169 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4170 to first_unused after parsing :include: file.
4172 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4174 * timezone/africa: Update from tzdata2006o.
4175 * timezone/antarctica: Likewise.
4176 * timezone/asia: Likewise.
4177 * timezone/australasia: Likewise.
4178 * timezone/backward: Likewise.
4179 * timezone/europe: Likewise.
4180 * timezone/iso3166.tab: Likewise.
4181 * timezone/northamerica: Likewise.
4182 * timezone/southamerica: Likewise.
4183 * timezone/zone.tab: Likewise.
4185 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4186 on machines with 64-bit time_t.
4188 * timezone/checktab.awk: Update from tzcode2006o.
4189 * timezone/ialloc.c: Likewise.
4190 * timezone/private.h: Likewise.
4191 * timezone/scheck.c: Likewise.
4192 * timezone/tzfile.h: Likewise.
4193 * timezone/tzselect.ksh: Likewise.
4194 * timezone/zdump.c: Likewise.
4195 * timezone/zic.c: Likewise.
4198 * elf/ldconfig.c (main): Call setlocale and textdomain.
4199 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4202 * manual/argp.texi: Fix typos.
4203 * manual/charset.texi: Likewise.
4204 * manual/errno.texi: Likewise.
4205 * manual/filesys.texi: Likewise.
4206 * manual/lang.texi: Likewise.
4207 * manual/maint.texi: Likewise.
4208 * manual/memory.texi: Likewise.
4209 * manual/message.texi: Likewise.
4210 * manual/resource.texi: Likewise.
4211 * manual/search.texi: Likewise.
4212 * manual/signal.texi: Likewise.
4213 * manual/startup.texi: Likewise.
4214 * manual/stdio.texi: Likewise.
4215 * manual/sysinfo.texi: Likewise.
4216 * manual/syslog.texi: Likewise.
4217 * manual/time.texi: Likewise.
4218 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4221 * sunrpc/clnt_raw.c: Minimal message improvements.
4222 * sunrpc/pm_getmaps.c: Likewise.
4223 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4224 * nis/nis_print_group_entry.c: Likewise.
4225 * locale/programs/repertoire.c: Likewise.
4226 * locale/programs/charmap.c: Likewise.
4227 * malloc/memusage.sh: Likewise.
4228 * elf/dl-deps.c: Likewise.
4229 * locale/programs/ld-collate.c: Likewise.
4230 * libio/vswprintf.c: Likewise.
4231 * malloc/memusagestat.c: Likewise.
4232 * sunrpc/auth_unix.c: Likewise.
4233 * sunrpc/rpc_main.c: Likewise.
4234 * nscd/cache.c: Likewise.
4235 * locale/programs/repertoire.c: Unify output messages.
4236 * locale/programs/charmap.c: Likewise.
4237 * locale/programs/ld-ctype.c: Likewise.
4238 * locale/programs/ld-monetary.c: Likewise.
4239 * locale/programs/ld-numeric.c: Likewise.
4240 * locale/programs/ld-time.c: Likewise.
4241 * elf/ldconfig.c: Likewise.
4242 * nscd/selinux.c: Likewise.
4243 * elf/cache.c: Likewise.
4244 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4247 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4251 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4253 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4254 if N is one bigger than return value.
4255 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4256 and l1 last arguments, if buf is defined, verify the return value
4257 equals to strlen (buf) and verify no byte beyond passed length
4260 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4262 * po/sv.po: Update from translation team.
4264 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4266 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4269 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4271 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4274 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4275 Use __new_sys_siglist instead of _sys_siglist_internal as
4276 second macro argument.
4277 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4280 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4283 * posix/unistd.h (sysconf): Remove const attribute.
4285 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4286 temporary or deprecated addresses.
4287 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4289 * string/Makefile (tests): Add tst-strxfrm2.
4290 * string/tst-strxfrm2.c: New file.
4292 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4294 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4295 rather than r->r_brk.
4297 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4299 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4300 optimization even if needed > n.
4302 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4303 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4304 return false, otherwise return true.
4305 (cache_rpath): Return decompose_rpath return value.
4307 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4309 * include/libc-symbols.h (declare_symbol): Rename to...
4310 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4311 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4313 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4315 * sysdeps/gnu/siglist.c: Likewise.
4317 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4319 * sysdeps/powerpc/fpu/bits/mathinline.h
4320 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4321 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4323 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4325 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4326 Update handling of cache descriptor 0x49 for new models.
4327 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4330 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4332 * malloc/memusage.c (dest): Reset not_me back to false after
4333 printing statistics.
4335 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4337 * configure.in: Work around ld --help change and avoid -z relro
4338 test completely if the architecture doesn't care about security.
4340 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4342 * po/sv.po: Update from translation team.
4344 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4346 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4347 generate compatibility version.
4349 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4351 * configure.in: Relax -z relro requirement a bit.
4353 * po/sv.po: Update from translation team.
4355 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4357 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4358 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4359 * elf/dl-close.c (_dl_close_worker): Likewise.
4360 * elf/dl-open.c (_dl_open_worker): Likewise.
4361 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4363 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4365 * configure.in: Require assembler support for visibility, compiler
4366 support for visibility and aliases, linker support for various -z
4368 * Makeconfig: Remove conditional code which now is unnecessary.
4369 * config.h.in: Likewise.
4370 * config.make.in: Likewise.
4371 * dlfcn/Makefile: Likewise.
4372 * elf/Makefile: Likewise.
4373 * elf/dl-load.c: Likewise.
4374 * elf/rtld.c: Likewise.
4375 * include/libc-symbols.h: Likewise.
4376 * include/stdio.h: Likewise.
4377 * io/Makefile: Likewise.
4378 * io/fstat.c: Likewise.
4379 * io/fstat64.c: Likewise.
4380 * io/fstatat.c: Likewise.
4381 * io/fstatat64.c: Likewise.
4382 * io/lstat.c: Likewise.
4383 * io/lstat64.c: Likewise.
4384 * io/mknod.c: Likewise.
4385 * io/mknodat.c: Likewise.
4386 * io/stat.c: Likewise.
4387 * io/stat64.c: Likewise.
4388 * libio/stdio.c: Likewise.
4389 * nscd/Makefile: Likewise.
4390 * stdlib/Makefile: Likewise.
4391 * stdlib/atexit.c: Likewise.
4392 * sysdeps/generic/ldsodefs.h: Likewise.
4393 * sysdeps/i386/dl-machine.h: Likewise.
4394 * sysdeps/i386/sysdep.h: Likewise.
4395 * sysdeps/i386/i686/memcmp.S: Likewise.
4396 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4397 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4398 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4400 * Makerules: USE_TLS support is now default.
4401 * tls.make.c: Likewise.
4402 * csu/Versions: Likewise.
4403 * csu/libc-start.c: Likewise.
4404 * csu/libc-tls.c: Likewise.
4405 * csu/version.c: Likewise.
4406 * dlfcn/dlinfo.c: Likewise.
4407 * elf/dl-addr.c: Likewise.
4408 * elf/dl-cache.c: Likewise.
4409 * elf/dl-close.c: Likewise.
4410 * elf/dl-iteratephdr.c: Likewise.
4411 * elf/dl-load.c: Likewise.
4412 * elf/dl-lookup.c: Likewise.
4413 * elf/dl-object.c: Likewise.
4414 * elf/dl-open.c: Likewise.
4415 * elf/dl-reloc.c: Likewise.
4416 * elf/dl-support.c: Likewise.
4417 * elf/dl-sym.c: Likewise.
4418 * elf/dl-sysdep.c: Likewise.
4419 * elf/dl-tls.c: Likewise.
4420 * elf/ldconfig.c: Likewise.
4421 * elf/rtld.c: Likewise.
4422 * elf/tst-tls-dlinfo.c: Likewise.
4423 * elf/tst-tls1.c: Likewise.
4424 * elf/tst-tls10.h: Likewise.
4425 * elf/tst-tls14.c: Likewise.
4426 * elf/tst-tls2.c: Likewise.
4427 * elf/tst-tls3.c: Likewise.
4428 * elf/tst-tls4.c: Likewise.
4429 * elf/tst-tls5.c: Likewise.
4430 * elf/tst-tls6.c: Likewise.
4431 * elf/tst-tls7.c: Likewise.
4432 * elf/tst-tls8.c: Likewise.
4433 * elf/tst-tls9.c: Likewise.
4434 * elf/tst-tlsmod1.c: Likewise.
4435 * elf/tst-tlsmod13.c: Likewise.
4436 * elf/tst-tlsmod13a.c: Likewise.
4437 * elf/tst-tlsmod14a.c: Likewise.
4438 * elf/tst-tlsmod2.c: Likewise.
4439 * elf/tst-tlsmod3.c: Likewise.
4440 * elf/tst-tlsmod4.c: Likewise.
4441 * elf/tst-tlsmod5.c: Likewise.
4442 * elf/tst-tlsmod6.c: Likewise.
4443 * include/errno.h: Likewise.
4444 * include/link.h: Likewise.
4445 * include/tls.h: Likewise.
4446 * locale/global-locale.c: Likewise.
4447 * locale/localeinfo.h: Likewise.
4448 * malloc/arena.c: Likewise.
4449 * malloc/hooks.c: Likewise.
4450 * malloc/malloc.c: Likewise.
4451 * resolv/Versions: Likewise.
4452 * sysdeps/alpha/dl-machine.h: Likewise.
4453 * sysdeps/alpha/libc-tls.c: Likewise.
4454 * sysdeps/generic/ldsodefs.h: Likewise.
4455 * sysdeps/generic/tls.h: Likewise.
4456 * sysdeps/i386/dl-machine.h: Likewise.
4457 * sysdeps/ia64/dl-machine.h: Likewise.
4458 * sysdeps/ia64/libc-tls.c: Likewise.
4459 * sysdeps/mach/hurd/fork.c: Likewise.
4460 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4461 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4462 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4463 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4464 * sysdeps/s390/libc-tls.c: Likewise.
4465 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4466 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4467 * sysdeps/sh/dl-machine.h: Likewise.
4468 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4469 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4470 * sysdeps/x86_64/dl-machine.h: Likewise.
4472 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4473 split out locking and parameter checking.
4474 (_dl_close): Call _dl_close_worker after locking and checking.
4475 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4477 * elf/Makefile: Add rules to build and run tst-thrlock.
4478 * elf/tst-thrlock.c: New file.
4481 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4485 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4486 we are sure we do not need it anymore for _dl_close. Also move
4487 the asserts inside the lock region.
4488 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4490 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4492 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4494 (_dl_lookup_symbol_x): Adjust caller.
4496 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4498 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4500 * elf/dl-libc.c: Revert l_scope name changes.
4501 * elf/dl-load.c: Likewise.
4502 * elf/dl-object.c: Likewise.
4503 * elf/rtld.c: Likewise.
4504 * elf/dl-close.c (_dl_close): Likewise.
4505 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4506 always use __rtld_mrlock_{change,done}. Always free old scope list
4507 here if not l_scope_mem.
4508 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4509 change. Never free scope list here. Just __rtld_mrlock_lock before
4510 the lookup and __rtld_mrlock_unlock it after the lookup.
4511 * elf/dl-sym.c: Likewise.
4512 * include/link.h (struct r_scoperec): Remove.
4513 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4514 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4516 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4518 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4520 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4522 * configure.in: Disable building profile libraries by default.
4524 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4526 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4527 as signed longs, check for x_base + pos overflow.
4528 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4529 * sunrpc/tst-xdrmem2.c: New test.
4531 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4533 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4534 _dl_lookup_symbol_x code.
4536 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4538 * elf/dl-runtime.c: Include sysdep-cancel.h.
4539 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4540 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4541 instead of catomic_* macros.
4542 * elf/dl-sym.c: Include sysdep-cancel.h.
4543 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4544 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4545 * elf/dl-close.c: Include sysdep-cancel.h.
4546 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4547 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4548 * elf/dl-open.c: Include sysdep-cancel.h.
4549 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4550 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4552 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4555 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4556 fastbin rather than end of fastbin array.
4558 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4560 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4562 * sysdeps/x86_64/bits/atomic.h
4563 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4564 (catomic_decrement): Use correct body macro.
4566 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4568 * include/atomic.h: Add a unique prefix to all local variables
4570 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4572 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4575 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4578 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4580 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4582 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4585 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4586 determine highest fast bin to consolidate, always look into all of
4588 (do_check_malloc_state): Only require for empty bins for large
4589 sizes in main arena.
4591 * libio/stdio.h: Add more __wur attributes.
4593 * elf/dl-minimal.c (realloc): Optimize last patch.
4595 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4598 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4599 and use memcpy() if it does.
4601 2006-11-12 Andreas Jaeger <aj@suse.de>
4604 * manual/search.texi (Hash Search Function): Clarify.
4605 (Array Search Function): Clarify.
4607 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4610 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4612 * math/atest-exp2.c (read_mpn_hex): Likewise.
4613 * math/atest-sincos.c (main): Likewise.
4615 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4617 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4618 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4619 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4621 * Versions.def: Add GLIBC_2.6 for libc.
4623 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4625 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4627 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4629 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4631 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4633 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4634 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4636 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4638 * include/atomic.c: Define catomic_* operations.
4639 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4640 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4641 * malloc/memusage.c: Likewise.
4642 * gmon/mcount.c: Likewise.
4643 * elf/dl-close.c: Likewise.
4644 * elf/dl-open.c: Likewise.
4645 * elf/dl-profile.c: Likewise.
4646 * elf/dl-sym.c: Likewise.
4647 * elf/dl-runtime.c: Likewise.
4648 * elf/dl-fptr.c: Likewise.
4649 * resolv/res_libc.c: Likewise.
4651 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4653 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4654 components which lack them.
4656 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4657 at least one entry consisting of the parameter concatenated with
4660 2006-10-10 Roland McGrath <roland@frob.com>
4662 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4663 * sysdeps/mach/hurd/futimes.c: Likewise.
4664 * sysdeps/mach/hurd/lutimes.c: Likewise.
4666 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4667 Jakub Jelinek <jakub@redhat.com>
4669 Implement reference counting of scope records.
4670 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4671 from the list in objects which remain. Always allocate new scope
4673 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4674 don't resize, allocate a new one.
4675 * elf/dl-runtime.c: Update reference counters before using a scope
4677 * elf/dl-sym.c: Likewise.
4678 * elf/dl-libc.c: Adjust for l_scope name change.
4679 * elf/dl-load.c: Likewise.
4680 * elf/dl-object.c: Likewise.
4681 * elf/rtld.c: Likewise.
4682 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4683 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4684 Add l_scoperec_lock.
4685 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4686 * sysdeps/generic/rtld-lowlevel.h: New file.
4688 * include/atomic.h: Rename atomic_and to atomic_and_val and
4689 atomic_or to atomic_or_val. Define new macros atomic_and and
4690 atomic_or which do not return values.
4691 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4693 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4695 * po/sv.po: Update from translation team.
4697 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4699 * Versions.def: Add GLIBC_2.6 to libpthread.
4701 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4702 (versioned_symbol): Likewise.
4703 (compat_symbol): Likewise.
4705 * po/tr.po: Update from translation team.
4707 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4709 * nis/Banner: Removed. It's been integral part forever and the
4710 author info is incomplete anyway.
4711 * libio/Banner: Likewise.
4713 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4714 code, make sure the nis_freeresult call doesn't crash and that the
4715 result is reported correctly.
4717 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4719 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4720 when callback is NULL.
4722 * nis/Versions (libnss_nisplus): Add
4723 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4724 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4725 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4726 _nss_create_tablename): Rename to...
4727 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4728 ... these. No longer static.
4729 (internal_setgrent): Adjust users.
4730 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4731 Don't use locking around _nss_grp_create_tablename call.
4732 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4734 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4736 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4738 2006-10-06 Andreas Jaeger <aj@suse.de>
4740 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4742 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4744 * po/pl.po: Update from translation team.
4746 * nscd/nscd.c (main): Fix typo in message.
4747 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4749 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4752 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4753 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4754 (__sigprocmask): Define.
4756 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4758 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4761 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4763 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4764 in oldtotal and newtotal calculation.
4765 * nscd/nscd-client.h (struct mapped_database): Add datasize
4767 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4768 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4770 (__nscd_cache_search): Add checks to make sure we never reference
4771 data beyond the current mapping.
4773 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4775 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4776 variables const to avoid compiler warnings.
4778 * io/fts.c (fts_close): Remove redundant checks.
4779 (fts_build): Likewise.
4780 (fts_palloc): Likewise.
4782 * manual/message.texi (Advanced gettext functions,
4783 Using gettextized software): Fix typos.
4785 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4787 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4788 explain why there are no leaks.
4790 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4792 * libio/wmemstream.c: Include <wchar.h>.
4793 * libio/bug-wmemstream1.c: Likewise.
4794 * libio/tst-wmemstream1.c: Likewise.
4795 * libio/tst-wmemstream2.c: Likewise.
4797 * version.h (RELEASE): Bump to 2.5.
4798 * README: Regenerated.
4800 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4803 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4804 found no group members.
4805 Patch by Petr Baudis.
4807 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4809 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4810 assert bootstrap_map.l_tls_modid is zero.
4811 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4814 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4816 * libio/stdio.h: Move open_wmemstream prototype to ...
4817 * wcsmbs/wchar.h: ... here.
4819 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4822 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4823 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4824 __{,l}chown to handle the rest.
4825 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4826 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4827 __{,l}chown to handle the rest.
4828 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4830 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4831 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4834 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4835 time, rather allocate increasingly bigger arrays of pointers, if
4836 possible with alloca, if too large with malloc.
4838 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4840 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4842 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4844 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4846 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4848 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4849 IFA_F_HOMEADDRESS flag for interfaces.
4850 * include/ifaddrs.h (struct in6addrinfo): Define
4853 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4857 PTR_DEMANGLE3): Define.
4858 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4859 PTR_DEMANGLE3): Likewise.
4860 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4861 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4863 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4865 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4867 * po/libc.pot: Regenerated.
4868 * po/be.po: Updated.
4869 * po/ca.po: Likewise.
4870 * po/cs.po: Likewise.
4871 * po/da.po: Likewise.
4872 * po/de.po: Likewise.
4873 * po/el.po: Likewise.
4874 * po/en_GB.po: Likewise.
4875 * po/es.po: Likewise.
4876 * po/fi.po: Likewise.
4877 * po/fr.po: Likewise.
4878 * po/gl.po: Likewise.
4879 * po/hr.po: Likewise.
4880 * po/hu.po: Likewise.
4881 * po/ja.po: Likewise.
4882 * po/ko.po: Likewise.
4883 * po/nb.po: Likewise.
4884 * po/nl.po: Likewise.
4885 * po/pl.po: Likewise.
4886 * po/pt_BR.po: Likewise.
4887 * po/ru.po: Likewise.
4888 * po/rw.po: Likewise.
4889 * po/sk.po: Likewise.
4890 * po/sv.po: Likewise.
4891 * po/tr.po: Likewise.
4892 * po/zh_CN.po: Likewise.
4893 * po/zh_TW.po: Likewise.
4896 * iconv/iconv_prog.c (main): Fix spelling in error message.
4897 * iconv/iconvconfig.c (main): Likewise.
4898 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4899 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4900 * locale/programs/localedef.c (main): Likewise.
4901 * locale/programs/repertoire.c (repertoire_read): Likewise.
4902 * timezone/zdump.c (main): Likewise.
4903 * nscd/connections.c (handle_request): Fix spelling in log message.
4904 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4906 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4908 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4911 2006-09-20 Andreas Jaeger <aj@suse.de>
4913 * math/libm-test.inc (lrint_test_upward): Fix typo.
4915 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4918 * math/libm-test.inc (lrint_test_tonearest): New function.
4919 (lrint_test_towardzero): New function.
4920 (lrint_test_downward): New function.
4921 (lrint_test_upward): New function.
4922 (main): Run these new tests.
4923 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4924 of values near to 0.
4925 (two52): Use double not long double.
4926 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4927 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4928 (two23): Use float not double.
4929 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4930 (two23): Use float not double.
4931 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4932 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4933 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4934 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4936 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4938 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4939 Cast sp to unsigned long to avoid compiler warning.
4940 Use __makecontext_ret function instead of a trampoline on the stack.
4941 (__makecontext_ret): New function.
4942 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4944 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4946 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4947 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4950 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4952 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4953 sure no reference to the unloaded map's search list remains in the
4956 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4958 * elf/Makefile: Add rules to build and run unload7 test.
4959 * elf/unload7.c: New test.
4960 * elf/unload7mod1.c: New file.
4961 * elf/unload7mod2.c: New file.
4963 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4965 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4966 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4967 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4968 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4969 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4970 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4971 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4972 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4973 PTRACE_GETEVENTMSG): Likewise.
4974 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4977 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4979 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4980 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4981 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4982 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4984 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4986 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4987 write '\0' to the fd.
4988 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4989 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4990 Change regs to unsigned long pointer from unsigned int, fix fscr
4993 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4995 * io/Makefile (CFLAGS-fstatat.c): Set.
4996 (CFLAGS-fstatat64.c): Likewise.
4997 (CFLAGS-mknodat.c): Likewise.
4999 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5000 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5001 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5002 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5004 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5005 Steven Munroe <sjmunroe@us.ibm.com>
5007 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5008 names to the beginning. Rename "cell" to "cellbe".
5009 (_dl_powerpc_platforms): New.
5010 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5011 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5012 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5013 (_DL_HWCAP_PLATFORM): Define to new mask.
5014 (_dl_platform_string, _dl_string_platform): New functions.
5015 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5016 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5018 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5021 * README.libm: Fix a thinko in sqrt algorithm description.
5024 * manual/string.texi (argz_delete): Fix prototype.
5025 Patch by <alpt@freaknet.org>.
5027 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5030 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5031 * io/tst-fcntl.c (do_prepare): Likewise.
5032 * posix/tst-exec.c (do_prepare): Likewise.
5033 * posix/tst-preadwrite.c (do_prepare): Likewise.
5034 * posix/tst-spawn.c (do_prepare): Likewise.
5035 * posix/tst-truncate.c (do_prepare): Likewise.
5036 * rt/tst-aio.c (do_prepare): Likewise.
5037 * rt/tst-aio64.c (do_prepare): Likewise.
5038 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5041 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5044 * time/mktime.c (guess_time_tm): Fix overflow detection.
5045 * time/Makefile (tests): Add bug-mktime1.
5046 * time/bug-mktime1.c: New file.
5049 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5052 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5055 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5056 Ensure relocation doesn't clobber any bits outside of the
5057 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5058 R_SPARC_HI22 and R_SPARC_H44.
5061 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5062 (long) (MINSIZE + nb - old_size) is positive.
5064 * malloc/arena.c (grow_heap): When growing bail even if new_size
5068 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5071 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5073 * posix/regex_internal.c (re_string_reconstruct): Handle
5074 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5075 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5076 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5077 re_string_context_at.
5078 * posix/Makefile: Add rules to build and run bug-regex26 test.
5079 * posix/bug-regex26.c: New test.
5081 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5082 rather than col_sym_free. Move seqp declaration earlier.
5084 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5086 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5088 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5089 decl before first goto out.
5091 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5093 * Makerules (shlib.lds): If have-hash-style, put .hash section
5094 at the end of the RO segment.
5096 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5098 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5099 style hash table format is used.
5101 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5103 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5104 randomization rather than before.
5105 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5107 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5109 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5111 * malloc/malloc.c (_int_malloc): Use full list insert and not
5112 shortcut which assumes the list is empty for large requests
5115 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5117 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5119 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5120 and offout arguments to the prototype.
5121 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5122 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5123 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5124 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5125 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5126 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5127 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5128 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5130 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5132 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5134 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5137 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5139 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5140 only if herrno is NETDB_INTERNAL. Handle errors other than
5141 ERANGE outside of the loops, handle TRY_AGAIN.
5143 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5144 if other's ctype category was missing.
5145 * locale/programs/ld-collate.c (collate_read): Return if
5146 copy_locale's collate category is missing.
5148 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5151 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5152 arenas if allocation failed.
5153 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5155 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5157 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5159 (malloc_state): Reduce bins size by 2.
5160 (_int_malloc): Fix test for large enough buffer for early termination.
5161 When no unsorted block matches perfectly and an exiting block has
5162 to be split, use full list insert and not shortcut which assumes
5165 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5168 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5170 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5173 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5174 symbol require exact match (these are PLTs).
5175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5176 (_dl_ppc64_addr_sym_match): Likewise.
5179 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5180 If symbol has a value use it.
5181 * elf/tst-dladdr1.c: New file.
5182 * elf/Makefile: Add rules to build and run tst-addr1.
5184 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5186 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5187 keeps failing and heap growth or new heap creation isn't
5189 * malloc/tst-malloc.c (main): Add new tests.
5191 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5194 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5195 as in the x86-64 code to use bswap.
5197 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5200 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5202 * posix/bits/unistd.h: Likewise.
5204 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5207 * string/strchr.c: Add cast to avoid warning.
5209 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5211 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5212 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5213 limit is needed to avoid the exploding of the address space
5214 requirement for secondary heaps.
5215 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5216 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5218 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5221 * Makerules (depfiles): Handle extra-test-objs the same as
5223 (common-mostlyclean): Likewise.
5224 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5226 * elf/Makefile (extra-objs): Likewise.
5227 * stdlib/Makefile (extra-objs): Likewise.
5229 2006-08-14 Eric Blake <ebb9@byu.net>
5232 * misc/error.h: Assume C89 or better.
5233 * misc/error.c: Likewise.
5235 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5238 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5239 __ASSUME_ATFCTS is defined.
5241 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5243 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5244 to sort in each call.
5246 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5247 is empty simply return and use next service.
5248 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5250 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5251 tells us when not finding a charmap file is an error.
5252 * locale/programs/charmap.h: Adjust charmap_read prototype.
5253 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5254 cannot find a charmap.
5255 * locale/programs/localedef.c (main): Adjust charmap_read call.
5257 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5259 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5260 sysdeps/posix/pause.c implementation instead.
5262 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5264 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5267 2006-08-13 Andreas Schwab <schwab@suse.de>
5269 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5270 Don't clobber caller's LRSAVE.
5271 (_dl_prof_resolve): Likewise.
5273 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5276 * libio/memstream.c (open_memstream): Allocate initial buffer with
5278 * libio/wmemstream.c (open_wmemstream): Likewise.
5279 * libio/strops.c: Pretty printing.
5280 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5281 (enlarge_userbuf): New function.
5282 (_IO_str_seekoff): Call it if seek position is larger than current
5284 * libio/wstrops.c: Likewise.
5285 * libio/vasprintf.c: Add comment as to why we do not have to use
5286 calloc instead of malloc to allocate initial buffer.
5287 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5288 * libio/bug-memstream1.c: New file.
5289 * libio/bug-wmemstream1.c: New file.
5291 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5293 * libio/wstrops.c: Remove dead macro definitions and comments.
5294 * libio/strops.c: Likewise.
5297 * login/utmpname.c (__utmpname): Remove unnecessary test.
5299 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5302 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5305 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5308 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5310 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5311 setting of CPU clocks.
5313 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5316 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5317 since C99 requires the result to promote to 'int' when uint_least8_t
5318 and uint_least16_t promote to 'int'.
5320 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5323 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5324 lenght of one output field, correct bitmask creation.
5325 * locale/programs/ld-time.c: Add alignment.
5328 * misc/error.c: Add space between program name and message if file
5331 2006-08-03 Eric Blake <ebb9@byu.net>
5334 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5336 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5338 * malloc/memusagestat.c: Silence warnings.
5340 * malloc/malloc.c: Dynamically size mmap treshold if the program
5341 frees mmaped blocks.
5342 Patch by Valerie Henson and Arjan van de Ven.
5344 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5346 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5349 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5350 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5351 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5352 Only provide var definitions in strtol_l (or for *ull*
5355 * stdio-common/bug16.c (tests): New array.
5356 (do_tests): Allow the first hexadecimal digit
5357 to be 1, 2, 4 or 8. Do 3 additional tests.
5359 * sysdeps/s390/fpu/libm-test-ulps: Update.
5361 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5362 fchownat syscall if available.
5363 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5364 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5365 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5367 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5369 * nis/nis_xdr.c: Avoid some function calls.
5371 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5372 Ulrich Drepper <drepper@redhat.com>
5374 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5375 short cut if only one name component is stripped away.
5377 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5379 * nis/nis_call.c: Minor cleanups throughout.
5380 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5381 (first_shoot): Add search_parent_first parameter. Only if it is set
5382 search parent server first.
5383 If directory for table found through cold start cache is not the same
5384 as referenced in the cache, don't use it.
5385 (__nisfind_server): Take additional parameter. Pass it on to
5387 (__prepare_niscall): Adjust __nisfind_server call.
5388 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5389 * nis/nis_table.c: Adjust __nisfind_server call.
5390 * nis/nis_lookup.c: Likewise.
5391 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5393 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5396 * math/s_cacosh.c: Return values from positive branch.
5397 * math/s_cacoshf.c: Likewise.
5398 * math/s_cacoshl.c: Likewise.
5401 * sysvipc/sys/msg.h: Change return value to ssize_t.
5402 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5403 * sysvipc/msgrcv.c: Likewise.
5404 * include/sys/msg.h: Likewise.
5406 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5407 test introduced in patch for bz #661.
5408 (getgrouplist): Simplify code a bit. Don't allocate one additional
5409 element for NEWGROUPS.
5412 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5413 'f', use '1' as leading digit not '\1'.
5414 * stdio-common/Makefile (tests): Add bug16.
5415 * stdio-common/bug16.c: New file.
5418 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5419 and don't try to open it. The patch introducing the macro
5420 contained a bug and used the same file name as the new file
5421 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5422 this out completely.
5425 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5426 Patch by Jerry James <Jerry.James@usu.edu>.
5428 * rt/Makefile (tests): Add tst-clock2.
5429 * rt/tst-clock2.c: New file.
5432 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5433 function and its parameters and pass it to new thread.
5434 (__gai_notify): Add support for alternative waiting for completion.
5435 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5436 waiting for completion.
5437 * resolv/getaddrinfo_a.c: Likewise.
5438 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5439 waiting for completion is used.
5440 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5441 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5442 * resolv/gai_error.c: Likewise.
5443 * resolv/gai_sigqueue.c: Likewise.
5445 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5447 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5448 errno to EBADF and return MACH_PORT_NULL.
5450 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5453 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5455 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5457 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5458 walk them instead of the symbol table.
5460 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5463 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5464 status of NSS calls, not the number of returned entries.
5466 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5467 request_key, keyctl.
5469 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5471 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5473 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5475 * elf/tst-auditmod1.c: Fix typo in #error.
5477 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5479 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5481 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5483 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5485 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5486 that the directory is empty even on non-POSIX filesystems.
5488 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5490 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5492 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5493 the backend NSS module. If backend setgrent call failed, don't have
5494 internal_setgrent fail. Just remember this until it is needed.
5495 * nis/nss_compat/compat-pwd.c: Likewise.
5496 * nis/nss_compat/compat-spwd.c: Likewise.
5498 2006-07-30 Roland McGrath <roland@redhat.com>
5500 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5501 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5502 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5503 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5505 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5506 (nanosleep_not_cancel): New macro.
5507 (sigsuspend_not_cancel): new macro.
5508 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5509 (do_sigsuspend): Define as inline.
5510 (__sigsuspend): Always use do_sigsuspend.
5511 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5512 * include/signal.h: Declare __sigsuspend_nocancel.
5513 * sysdeps/posix/pause.c
5514 [! NO_CANCELLATION] (__pause_nocancel): New function.
5516 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5517 * include/time.h (__nanosleep_nocancel): Likewise.
5519 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5521 * locale/programs/localedef.c (add_to_readlist): Rename local
5522 variables to avoid confusion.
5524 * locale/programs/charmap.c (charmap_read): Emit error message if
5525 charmap couldn't be found or read.
5527 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5529 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5530 __ASSUME_FUTEX_LOCK_PI.
5531 * include/time.h: Declare __nanosleep_nocancel.
5532 * include/unistd.h: Declare __pause_nocancel.
5534 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5535 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5536 get the __stack_chk_fail_local definition when it's needed.
5538 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5540 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5541 * dlfcn/bug-atexit3.c: New file.
5542 * dlfcn/bug-atexit3-lib.cc: New file.
5544 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5545 used when the namespace is not the base namespace.
5547 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5549 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5550 (__new_exitfn): Bump it in every successful call.
5551 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5552 more exit handlers, call them right away.
5553 * stdlib/exit.h: Declare __new_exitfn_called.
5555 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5557 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5558 calling registered handler.
5560 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5561 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5562 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5563 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5564 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5565 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5566 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5567 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5569 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5571 * elf/dl-lookup.c (dl_new_hash): New functions.
5572 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5573 value here. Compute new-style hash value. Pass new hash value
5574 and reference to variable with the old value to do_lookup_x.
5575 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5576 old-style hash table.
5577 (_dl_debug_bindings): Pass new hash value and reference to variable
5578 with the old value to do_lookup_x.
5579 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5580 new-style hash value and change old-style hash value parameter to
5581 be a reference. Reoganize functions to determine whether
5582 new-style hash table is available. Only fall back on old-style
5583 table. If old-style hash value is needed, compute it here.
5584 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5586 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5587 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5588 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5589 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5590 * Makeconfig: If linker supports --hash-style option add it to all
5591 linker command lines to build DSOs.
5592 * config.make.in: Define have-hash-style.
5593 * configure.in: Test whether linker supports --hash-style option.
5595 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5596 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5598 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5600 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5603 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5604 RPATH of main map twice.
5606 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5608 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5609 look further, return original strings.
5610 (_nl_find_msg): Do not return found translation if the conversion
5611 failed. Either signal the string is unusable or that something went
5612 wrong and the original should be used.
5614 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5616 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5618 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5621 * misc/insremque.c (insque): Handle prev == NULL.
5622 * misc/Makefile (tests): Add tst-insremque.
5623 * misc/tst-insremque.c: New test.
5625 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5628 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5629 conflict with DL_DST_REQUIRED.
5631 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5633 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5634 match what Solaris does.
5636 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5638 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5639 local_setegid instead of seteuid and setegid.
5640 * sysdeps/generic/local-setxid.h: New file.
5641 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5643 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5645 * string/Makefile (tests): Add bug-envz1.
5646 * string/bug-envz1.c: New file.
5648 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5650 * posix/regex_internal.c (re_string_skip_chars): If no character has
5651 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5652 to the byte which couldn't be converted.
5653 (re_string_reconstruct): Don't clear valid_raw_len before calling
5654 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5655 tip_context using re_string_context_at.
5656 * posix/Makefile: Add rules to build and run bug-regex25 test.
5657 * posix/bug-regex25.c: New test.
5659 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5662 * string/envz.c (envz_strip): Correct erroneously reversed src
5663 and dest parameters to memmove() invocation.
5665 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5667 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5668 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5669 to make sure the database has been already invalidated.
5670 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5671 after the cache has been invalidated. Use pthread_mutex_lock rather
5672 than pthread_mutex_trylock if fd != -1.
5673 * nscd/connections.c (invalidate_cache): Add fd argument, write
5674 response to fd if not calling prune_cache, pass fd to prune_cache.
5675 (handle_request): Adjust invalidate_cache caller.
5676 (nscd_run): Pass -1 as fd to prune_cache.
5678 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5680 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5683 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5685 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5686 * nscd/cache.c (prune_cache): Take prunelock before starting the
5687 work. Just return in case it is already taken.
5688 * nscd/connections.c (dbs): Initialize .prunelock.
5690 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5692 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5693 copying. No need to allocate new array for group members. Just
5694 move the pointers and update the size.
5696 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5697 Avoid memory leak in case realloc fails. Simplification for
5698 better code generation.
5700 Avoid deprecation warning because of libc_hidden_proto for
5702 * inet/inet6_option.c (option_alloc): Renamed from
5703 inet6_option_alloc. Made static.
5704 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5705 (inet6_option_append): Call option_alloc.
5706 * include/netinet/in.h: Remove libc_hidden_proto for
5709 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5710 for cleanup when cb!=NULL [Coverity CID 233].
5712 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5715 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5716 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5717 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5718 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5719 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5720 and inet6_rth_getaddr.
5721 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5723 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5724 Mark inet6_option_* interfaces as deprecated.
5725 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5726 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5727 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5728 inet6_rth_segments, and inet6_rth_getaddr.
5729 * inet/inet6_opt.c: New file.
5730 * inet/inet6_rth.c: New file.
5732 * inet/netinet/icmp6.h: Pretty printing.
5735 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5737 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5739 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5740 doing it all here. When server does not know the answer do not
5741 fail immediate, try parent first.
5743 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5746 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5748 * nis/nis_call.c (__prepare_niscall): New function. Split out
5750 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5752 (__follow_path): New function. Split out from nis_list.
5753 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5755 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5757 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5759 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5760 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5761 from libnsl for version GLIBC_PRIVATE.
5762 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5763 Remove entry parameter from _nss_nisplus_parse_pwent and
5764 _nss_nisplus_parse_grent.
5765 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5766 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5767 again. Rewrite getpwent handling to not use nis_first_entry and
5768 nis_next_entry. Roll out own niscall handling.
5769 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5771 * sunrpc/xdr_rec.c: Fix typo in comment.
5773 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5775 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5778 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5779 to allocate memory for my_pollfd. Better initialization of
5780 cb_is_running. Use TEMP_FAILURE_RETRY.
5782 * malloc/memusage.sh (memusageso): Add quotes.
5783 (memusagestat): Likewise.
5784 * debug/xtrace.sh (pcprofileso): Likewise.
5785 (pcprofiledump): Likewise.
5786 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5788 * malloc/Makefile ($(objpfx)memusage): Likewise.
5790 * nis/nis_callback.c (__nis_create_callback): Calls to
5791 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5792 asprintf call fails.
5794 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5795 no uninitialized memory is passed to sendto.
5797 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5799 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5800 of snprintf+strdup. Handle OOM.
5801 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5802 cb->serv together. Remove now obsolete free calls.
5803 (__nis_destroy_callback): Remove now obsolete free call.
5805 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5807 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5808 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5809 and ULA respectively). Set precedence for IPv4 address to 10 as
5810 defined in RFC3484 for preferring IPv6.
5811 * posix/gai.conf: Update to match the new default tables.
5813 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5815 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5816 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5817 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5818 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5820 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5822 (init_nss_interface): Remove initialization of these variables.
5824 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5826 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5827 nis_free_directory forward to avoid duplication.
5829 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5831 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5832 rec_dirsearch returning NULL.
5833 (first_shoot): Handle __nis_finddirectory returning NULL.
5834 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5836 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5837 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5839 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5841 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5844 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5846 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5848 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5849 * nscd/nscd_getgr_r.c: Likewise.
5851 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5853 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5854 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5856 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5858 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5860 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5862 * include/rpc/auth.h: Mark xdr_des_block_internal and
5863 xdr_opaque_auth_internal as hidden.
5865 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5868 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5870 * misc/getusershell.c (okshells): Don't use static initializers,
5873 * stdlib/fmtmsg.c (keywords): Change type of len element to
5874 uint32_t to not waste space on 64bit machines.
5876 * locale/setlocale.c: Change _nl_category_names into a string.
5877 Add new _nl_category_name_idxs. Change all users.
5878 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5879 Declare _nl_category_name_idxs.
5880 * locale/findlocale.c: Adjust for _nl_category_names change.
5881 * locale/loadlocale.c: Likewise.
5882 * locale/newlocale.c: Likewise.
5883 * intl/dcigettext.c: Likewise.
5885 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5886 (add_alias2): ...here. New function.
5887 (__gconv_read_conf): Simplify builtin alias handling.
5888 (builtin_aliases): Convert to string to avoid relocations.
5889 * iconv/gconv_builtin.h: Add comment about correct formatting.
5891 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5893 * resolv/res_debug.c (loc_ntoa): Make error const.
5895 2006-05-14 Andreas Schwab <schwab@suse.de>
5897 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5899 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5901 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5902 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5905 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5907 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5909 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5911 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5912 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5914 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5915 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5917 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5918 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5921 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5922 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5925 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5926 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5928 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5929 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5931 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5932 * include/rpcsvc/nis_callback.h: New file.
5934 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5935 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5937 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5938 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5940 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5941 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5943 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5944 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5946 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5947 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5950 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5951 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5953 * nis/nis_error.c: Remove table of strings. Use position
5954 independent mechanism.
5955 * nis/nis_error.h: New file.
5957 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5959 * locale/programs/ld-time.c (time_finish): If wide era name or
5960 format aren't provided, set both wname and wformat to L"".
5962 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5964 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5965 results if the call was succesful.
5967 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5969 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5972 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5974 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5976 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5978 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5979 caller makes sure this is not the case.
5980 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5982 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5984 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5987 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5988 [Coverity CID 229, 230]
5990 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5992 (hol_help): Likewise. [Coverity CID 226, 227]
5994 * string/argz-replace.c (__argz_replace): Unconditionally call
5995 free on SRC. [Coverity CID 225]
5997 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5998 the return value of __nis_default_owner and __nis_default_group,
5999 it has been especially allocated. [Coverity CID 224]
6001 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6002 searchgroup and searchowner. Significantly simplified.
6003 (__nis_default_owner): Remove duplication. Do not locally copy the
6004 string before duplicating it.
6005 (__nis_default_group): Likewise.
6007 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6008 we must clear the variable before calling __nisfind_server.
6010 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6011 nis_getnames. [Coverity CID 223]
6013 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6014 xmalloc to allocate local repertoire name. [Coverity CID 222]
6016 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6017 allocate memory for the input to add_bytes. [Coverity CID 221]
6019 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6020 was allocated here. [Coverity CID 219, 220]
6022 * posix/getconf.c (print_all): Free confstr data after printing.
6025 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6026 list allocation fails. [Coverity CID 215]
6028 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6031 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6032 string is NULL. [Coverity CID 212]
6033 * argp/Makefile: Add rules to build and run bug-argp1.
6034 * argp/bug-argp1.c: New file.
6036 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6038 * stdlib/canonicalize.c (__realpath): Likewise.
6040 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6041 pointer. [Coverity CID 206]
6043 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6044 in statically linked code.
6045 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6046 statically built code, be prepared to have no link map.
6049 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6050 dgettext calls. [Coverity CID 204]
6052 * argp/argp-help.c (struct uparams): Remove valid member. Change
6054 (uparam_names): Reduce size. Avoid relative relocations.
6055 Moved to read-only segment.
6056 (fill_in_uparams): Update for new layout.
6058 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6059 assumed to always be != NULL. [Coverity CID 202]
6061 * argp/argp-help.c (hol_entry_help): Remove some dead code
6064 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6065 away a few more unconditional yperr2nss calls.
6066 (_nss_nis_getservbyname_r): Likewise.
6068 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6070 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6073 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6074 that unused memory passed to sendto is nevertheless initialized.
6077 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6078 possibly unaligned memory accesses.
6080 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6081 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6082 and __putlong respectively. Correct buffer overflow check for
6085 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6087 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6088 (send_dg): Rewrite error handling to be more compact and avoid
6089 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6091 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6093 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6094 instead of ns_get16.
6095 (res_queriesmatch): Likewise. Minor optimization.
6098 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6099 __libc_res_nsend might reallocate the buffer for the answer. In
6100 this case we have to reload the HP pointer.
6102 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6104 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6105 some branch prediction hints.
6107 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6108 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6109 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6110 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6111 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6112 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6113 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6114 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6116 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6118 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6119 by a GOT relocation to make Scrt1.o position independent.
6120 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6122 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6123 six system call parameters.
6124 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6126 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6128 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6131 * sunrpc/svc_udp.c (BZERO): Remove definition.
6133 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6135 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6136 (des_SPtrans): Use uint32_t type.
6137 (des_skb): Likewise.
6139 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6141 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6144 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6147 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6149 * locale/programs/ld-address.c (address_finish): Fix one more
6150 place where the iso639 array might be accessed beyond the limits.
6152 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6154 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6155 filling it for the first time.
6157 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6159 Free res object content before returning.
6161 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6163 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6166 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6167 cleanup for initial thread, just the free call on TVP.
6169 * nscd/gai.c (__getline): Define.
6172 See ChangeLog.16 for earlier changes.