1 2007-10-06 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7 * math/libm-test.inc: Add test for this case.
10 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
11 (svc_register): Initialize sc_mapped. Set to TRUE if call to
12 map service succeeded.
13 (svc_is_mapped): New function.
14 (svc_unregister): Use it before trying to unmap service.
16 2007-10-05 Ulrich Drepper <drepper@redhat.com>
18 * timezone/zic.c: Update from tzcode2007h.
21 * timezone/africa: Update from tzdata2007h.
22 * timezone/antarctica: Likewise.
23 * timezone/asia: Likewise.
24 * timezone/australasia: Likewise.
25 * timezone/europe: Likewise.
26 * timezone/leapseconds: Likewise.
27 * timezone/northamerica: Likewise.
28 * timezone/southamerica: Likewise.
29 * timzeone/zone.tab: Likewise.
32 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
35 * string/bits/string2.h (__strdup): Cast parameters to calloc to
36 avoid warning with -Wconversion.
37 (__strndup): Likewise.
38 Half the patch by Christian Iseli <christian.iseli@licr.org>.
41 * nscd/connections.c (restart): Don't resync if database is
42 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
44 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
45 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
47 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
48 evetnfd_read, eventfd_write.
49 * sysdeps/unix/sysv/linux/eventfd.c: New file.
50 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
51 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
52 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
53 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
54 eventfd_write for GLIBC_2.7.
56 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
57 * sysdeps/unix/sysv/linux/signalfd.c: New file.
58 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
59 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
61 2007-10-04 Jakub Jelinek <jakub@redhat.com>
63 * stdlib/msort.c: Include stdint.h.
64 (struct msort_param): New type.
65 (msort_with_tmp): Use struct msort_param pointer for unchanging
66 parameters. Add optimized handling for several common sizes
67 and indirect sorting mode.
68 (qsort): Adjust msort_with_tmp callers. For big S use indirect
70 Suggested by Belazougui Djamel .
72 * stdlib/Makefile (tests): Add tst-qsort2.
73 * stdlib/tst-qsort2.c: New test.
75 2007-10-04 Ulrich Drepper <drepper@redhat.com>
77 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
78 for dup2 in case another thread races with the current one. Retry
81 * misc/error.h: Remove support for use outside of libc. We have to
82 include <features.h> now. Include <bits/error.h> if possible.
83 * misc/bits/error.h: New file.
85 2007-10-03 Jakub Jelinek <jakub@redhat.com>
87 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
88 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
89 __extern_always_inline functions unconditionally, drop macros.
91 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
92 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
93 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
95 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
96 add __artificial__ attribute.
98 2007-10-02 Ulrich Drepper <drepper@redhat.com>
100 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
101 backward to forward direction.
103 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
106 * locale/programs/ld-collate.c (collate_finish): Compare against last
107 used section which is known to have rules defined.
108 (collate_read): After order_start, correctly record order of sections
109 and queue sections up.
111 2007-10-01 Ulrich Drepper <drepper@redhat.com>
114 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
115 the same number of pages.
116 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
118 * locale/programs/ld-collate.c (collate_read): After initial copy
119 statement, continue in state 0.
121 * include/stdio_ext.h (__fsetlocking): Define as macro.
123 2007-09-30 Ulrich Drepper <drepper@redhat.com>
125 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
128 * po/pt_BR.po: Fix typo.
130 2007-09-29 Ulrich Drepper <drepper@redhat.com>
132 * iconvdata/Makefile (modules): Add ISO8859-9E.
133 (distribute): Add iso8859-9e.c.
134 (gen-8bit-gap-modules): Add iso8859-9e.
135 * iconvdata/iso8859-9e.c: New file.
136 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
137 * iconvdata/TESTS: Likewise.
138 * iconvdata/tst-tables.sh: Likewise.
140 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
142 * locale/iso-639.def: Add several new entries.
144 2007-09-24 Jakub Jelinek <jakub@redhat.com>
146 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
147 void * pointers instead of struct link_map **.
148 (_dl_scope_free): Change argument type to void *.
149 * include/link.h (struct link_map): Change type of l_reldeps
150 to struct link_map_reldeps, move l_reldepsact into that
152 * elf/dl-deps.c: Include atomic.h.
153 (_dl_map_object_deps): Only change l->l_initfini when it is
154 fully populated, use _dl_scope_free for freeing it. Optimize
155 removal of libs from reldeps by using l_reserved flag, when
156 some removal is needed, allocate a new list instead of
157 reallocating and free the old with _dl_scope_free. Adjust
158 for l_reldeps and l_reldepsact changes.
159 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
160 searching in l_initfini and l_reldeps without holding dl_load_lock.
161 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
162 l_reldepsact changes.
163 * elf/dl-close.c (_dl_close_worker): Likewise.
164 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
166 2007-09-28 Ulrich Drepper <drepper@redhat.com>
168 * iconvdata/Makefile (modules): Add KOI8-RU.
169 (distribute): Add koi8-ru.c.
170 (gen-8bit-gap-modules): Add koi8-ru.
171 * iconvdata/koi8-ru.c: New file.
172 * iconvdata/gconv-modules: Add entries for KOI8-RU.
173 * iconvdata/TESTS: Likewise.
174 * iconvdata/tst-tables.sh: Likewise.
176 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
178 2007-09-26 Jakub Jelinek <jakub@redhat.com>
180 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
181 with __warning__/__error__ attributes.
182 (__warnattr): Define.
183 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
184 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
186 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
187 of __*_chk if compile time detectable overflow is found.
188 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
189 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
191 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
192 instead of __*_chk if compile time detectable overflow is found.
193 (__gets_alias): Rename to...
194 (__gets_warn): ... this. Add __warnattr.
195 (gets): Call __gets_warn instead of __gets_alias.
196 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
197 aliases with __warnattr.
198 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
199 time detectable overflow is found.
200 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
201 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
202 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
203 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
204 __getdomainname_chk_warn): New aliases with __warnattr.
205 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
206 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
207 __*_chk_warn instead of __*_chk if compile time detectable overflow
209 (__getgroups_chk): Rename argument to __listlen from listlen.
210 (__getwd_alias): Rename to...
211 (__getwd_warn): ... this. Add __warnattr.
212 (getwd): Call __getwd_warn instead of __getwd_alias.
213 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
214 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
215 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
216 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
217 __wcsnrtombs_chk_warn): New aliases with __warnattr.
218 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
219 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
220 compile time detectable overflow is found.
221 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
222 to use __*_chk or not.
223 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
224 in comparisons which function should be called and in __*_chk*
225 arguments. Call __*_chk_warn instead of __*_chk if compile time
226 detectable overflow is found.
227 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
229 * debug/tst-chk1.c (do_test): Add a few more tests.
231 2007-09-24 Ulrich Drepper <drepper@redhat.com>
234 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
235 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
236 (_nl_unload_domain): Finalize conversions_lock.
237 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
238 handling table of known conversions.
240 2007-09-24 Jakub Jelinek <jakub@redhat.com>
242 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
243 close_not_cancel_no_status instead of close.
245 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
248 * posix/regcomp.c (lookup_collation_sequence_value): Check that
249 nrules != 0 for multibyte chars.
251 2007-09-23 Ulrich Drepper <drepper@redhat.com>
253 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
254 Provide better error message in case the type is unknown.
257 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
258 * string/stratcliff.c: Make usable to test wide char functions.
259 * wcsmbs/wcsatcliff.c: New file.
260 * wcsmbs/Makefiel (tests): Add wcsatcliff.
263 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
264 (distribute): Add mac-centraleurope.c.
265 (gen-8bit-gap-modules): Add mac-centraleurope.
266 * iconvdata/mac-centraleurope.c: New file.
267 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
268 * iconvdata/TESTS: Likewise.
269 * iconvdata/tst-tables.sh: Likewise.
272 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
274 2007-09-21 Ulrich Drepper <drepper@redhat.com>
276 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
277 from __x86_64_core_cache_size_half.
278 (init_cacheinfo): Compute shared cache size for AMD processors with
280 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
282 Patch in large parts by Evandro Menezes.
284 2007-09-19 Ulrich Drepper <drepper@redhat.com>
286 * elf/dl-lookup.c (add_dependency): Handle failing memory
287 allocation for dependency list. Remove unnecessary check.
289 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
290 open/close when determining source addresses.
292 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
293 sha512-crypt, and sha512.
294 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
295 (distribute): Add sha256.h and sha512.h.
296 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
297 and call the appropriate code.
298 * crypt/sha256-crypt.c: New file.
299 * crypt/sha256.c: New file.
300 * crypt/sha256.h: New file.
301 * crypt/sha256c-test.c: New file.
302 * crypt/sha256test.c: New file.
303 * crypt/sha512-crypt.c: New file.
304 * crypt/sha512.c: New file.
305 * crypt/sha512.h: New file.
306 * crypt/sha512c-test.c: New file.
307 * crypt/sha512test.c: New file.
309 2007-09-19 Jakub Jelinek <jakub@redhat.com>
311 * misc/bits/syslog.h (syslog): Remove extraneous argument from
312 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
315 2007-09-18 Jakub Jelinek <jakub@redhat.com>
317 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
318 %as in fscanf format strings.
320 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
321 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
322 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
324 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
327 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
328 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
329 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
330 * elf/dl-sym.c (do_sym): Likewise.
331 * include/link.h (struct link_map): Add l_serial field.
332 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
333 * elf/dl-lookup.c (add_dependency): Add flags argument.
334 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
335 flags, use THREAD_GSCOPE_RESET_FLAG before and
336 THREAD_GSCOPE_SET_FLAG after
337 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
338 Don't dereference map until it has been found on some list.
339 If map->l_serial changed, return -1.
341 2007-09-17 Jakub Jelinek <jakub@redhat.com>
343 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
344 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
345 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
347 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
348 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
349 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
350 add libc_hidden_proto.
351 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
352 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
353 conformance requested.
354 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
355 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
356 conformance requested.
357 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
358 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
359 conformance requested.
360 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
361 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
362 ISO C99 or POSIX conformance requested.
363 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
364 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
365 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
366 and __isoc99_vsscanf@@GLIBC_2.7.
367 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
368 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
369 (tests): Add scanf14.
370 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
371 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
372 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
373 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
374 CFLAGS-isoc99_scanf.c): Add $(exceptions).
375 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
376 from using internal headers.
377 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
378 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
379 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
380 and __isoc99_vswscanf@@GLIBC_2.7.
381 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
382 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
383 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
384 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
385 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
386 * stdio-common/isoc99_scanf.c: New file.
387 * stdio-common/isoc99_vsscanf.c: New file.
388 * stdio-common/isoc99_vscanf.c: New file.
389 * stdio-common/isoc99_vfscanf.c: New file.
390 * stdio-common/isoc99_fscanf.c: New file.
391 * stdio-common/isoc99_sscanf.c: New file.
392 * wcsmbs/isoc99_fwscanf.c: New file.
393 * wcsmbs/isoc99_vswscanf.c: New file.
394 * wcsmbs/isoc99_swscanf.c: New file.
395 * wcsmbs/isoc99_wscanf.c: New file.
396 * wcsmbs/isoc99_vwscanf.c: New file.
397 * wcsmbs/isoc99_vfwscanf.c: New file.
398 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
399 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
400 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
401 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
402 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
403 * stdio-common/scanf14.c: New test.
404 * stdio-common/scanf15.c: New test.
405 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
406 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
407 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
408 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
409 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
410 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
411 __nldbl___isoc99_scanf@@GLIBC_2.7,
412 __nldbl___isoc99_fscanf@@GLIBC_2.7,
413 __nldbl___isoc99_sscanf@@GLIBC_2.7,
414 __nldbl___isoc99_vscanf@@GLIBC_2.7,
415 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
416 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
417 __nldbl___isoc99_wscanf@@GLIBC_2.7,
418 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
419 __nldbl___isoc99_swscanf@@GLIBC_2.7,
420 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
421 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
422 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
423 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
424 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
425 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
426 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
427 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
428 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
429 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
430 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
431 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
432 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
433 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
434 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
436 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
437 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
438 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
442 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
443 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
444 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
445 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
446 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
447 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
449 * stdio-common/Makefile (tests): Add scanf13.
451 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
452 m modifier followed by l.
453 (STRING_ARG): Add width argument.
454 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
455 <case L_('C')>: Handle %mlc and %mC.
456 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
458 * stdio-common/scanf13.c: New test.
460 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
461 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
463 2007-09-18 Ulrich Drepper <drepper@redhat.com>
465 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
466 type and __THROW marker of splice, vmsplice, and tee.
467 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
468 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
469 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
470 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
471 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
472 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
473 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
474 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
475 as cancellation points.
477 2003-11-01 Daniel Jacobowitz <dan@debian.org>
479 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
480 parse more than three parts of the version number.
482 2007-09-15 Ulrich Drepper <drepper@redhat.com>
484 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
485 modifier. Patch by Jakub Jelinek.
487 2007-08-26 Jakub Jelinek <jakub@redhat.com>
489 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
490 call_fallocate in misc subdir.
491 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
492 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
493 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
494 instead of __fallocate64.
495 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
497 2007-09-15 Jakub Jelinek <jakub@redhat.com>
499 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
500 * rt/Makefile (headers): Add bits/mqueue2.h.
501 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
502 optimizing with GCC and __va_arg_pack_len is defined.
503 * rt/bits/mqueue2.h: New file.
504 * rt/mq_open.c (__mq_open): Renamed from mq_open.
505 (mq_open): New strong_alias.
506 (__mq_open_2): New function.
507 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
508 (mq_open): New strong_alias.
509 (__mq_open_2): New function.
510 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
511 * Versions.def (librt): Add GLIBC_2.7 version.
512 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
513 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
515 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
516 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
517 is defined rather than when not C++.
518 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
519 __openat64_alias): New redirects.
520 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
521 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
522 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
523 (open, open64, openat, openat64): Rewrite as __extern_always_inline
524 functions instead of function-like macros.
526 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
528 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
529 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
530 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
532 2007-09-15 Mike Frysinger <vapier@gentoo.org>
534 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
535 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
537 2007-09-14 Mike Frysinger <vapier@gentoo.org>
539 * inet/tst-network.c: Increment ERRORS for failing tests.
541 2007-09-07 Jakub Jelinek <jakub@redhat.com>
543 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
544 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
545 implement as __extern_always_inline function.
546 (vsyslog): Define as __extern_always_inline function unconditionally.
547 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
548 When __va_arg_pack is defined, implement as __extern_always_inline
550 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
551 __extern_always_inline functions unconditionally.
552 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
553 bits/stdio2.h will be included.
554 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
555 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
556 implement as __extern_always_inline functions.
557 (vswprintf, vwprintf, vfwprintf): Define as
558 __extern_always_inline functions unconditionally.
559 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
561 2007-09-03 Jakub Jelinek <jakub@redhat.com>
563 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
564 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
566 * include/features.h (__USE_EXTERN_INLINES): Define only when
567 __extern_inline is defined.
568 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
569 is defined instead of when not __cplusplus.
570 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
571 is defined instead of when not __cplusplus.
572 * socket/sys/socket.h: Include bits/socket2.h when
573 __extern_always_inline is defined instead of when not __cplusplus.
574 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
575 is defined instead of when not __cplusplus.
576 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
577 is defined instead of when not __cplusplus.
578 * string/string.h: Include bits/string3.h when __extern_always_inline
579 is defined instead of when not __cplusplus.
580 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
581 is defined instead of when not __cplusplus.
582 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
583 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
585 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
586 defined __extern_always_inline instead of !defined __cplusplus.
587 * libio/bits/stdio-ldbl.h: Likewise.
588 * wcsmbs/bits/wchar-ldbl.h: Likewise.
589 * misc/bits/syslog.h (syslog): Don't define for C++.
590 (vsyslog): Use __extern_always_inline function for C++ instead of
592 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
593 whenever that macro is defined.
594 (vprintf): Don't provide the inline for C++.
595 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
596 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
597 define the macros for C++.
598 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
599 __extern_always_inline functions for C++.
600 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
601 stat64, lstat64, fstat64, fstatat64): Don't define if not
602 __USE_EXTERN_INLINES.
603 * wcsmbs/bits/wchar2.h: Fix #error message.
604 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
605 (vswprintf, vwprintf, vfwprintf): Define using
606 __extern_always_inline functions for C++.
607 * string/bits/string3.h: Don't #undef macros if __cplusplus.
608 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
609 strncpy, strcat, strncat): Define as __extern_always_inline
610 functions instead of macros for C++.
611 * math/bits/cmathcalls.h: Guard __extern_inline routines with
612 defined __extern_inline.
613 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
614 to __extern_inline whenever that macro is defined.
615 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
616 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
617 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
618 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
619 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
620 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
621 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
622 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
623 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
624 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
625 prototypes. Only provide __extern_inline routines if
626 __USE_EXTERN_INLINES.
627 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
629 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
630 For now avoid some *printf tests in C++. Skip all testing
631 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
633 * debug/tst-chk4.cc: New file.
634 * debug/tst-chk5.cc: New file.
635 * debug/tst-chk6.cc: New file.
636 * debug/tst-lfschk4.cc: New file.
637 * debug/tst-lfschk5.cc: New file.
638 * debug/tst-lfschk6.cc: New file.
639 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
641 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
642 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
643 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
645 2007-09-13 Ulrich Drepper <drepper@redhat.com>
647 * po/cs.po: Update from translation team.
649 2007-09-11 Roland McGrath <roland@redhat.com>
651 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
654 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
656 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
658 2007-09-05 Roland McGrath <roland@redhat.com>
660 * manual/signal.texi (Signaling Another Process): Typo fix.
661 From Karl Berry <karl@freefriends.org>.
663 2007-08-29 Ulrich Drepper <drepper@redhat.com>
665 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
667 (make_request): Recognize optimistic addresses and treat them like
668 deprecated addresses.
669 Reported by Neil Horman <nhorman@redhat.com>.
671 2007-08-28 Ulrich Drepper <drepper@redhat.com>
673 * nscd/connections.c (send_ro_fd): Also transfer file size.
674 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
675 file size don't call fstat.
677 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
678 ahead and map the file. This should always be correct and we can
679 catch problems later.
681 2007-08-28 Jakub Jelinek <jakub@redhat.com>
683 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
685 (__fread_alias, __fread_unlocked_alias): New aliases.
686 (fread): New extern inline.
687 (fread_unlocked): Likewise. Undef macro before definition of
689 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
690 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
691 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
692 and __fread_unlocked_chk@@GLIBC_2.7.
693 * debug/fread_chk.c: New file.
694 * debug/fread_u_chk.c: New file.
695 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
697 2007-08-27 Jakub Jelinek <jakub@redhat.com>
699 * sysdeps/unix/sysv/linux/syscalls.list
700 (personality): Change caller to EXTRA.
702 2007-08-25 Ulrich Drepper <drepper@redhat.com>
704 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
706 * iconvdata/iso-2022-cn.c (BODY): Likewise.
708 * locale/programs/ld-collate.c (collate_output): Avoid warning if
711 * Makerules: Use -p option with mkdir.
713 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
714 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
715 (_xdr_directory_obj): Likewise.
716 (xdr_entry_obj): Likewise.
717 (xdr_group_obj): Likewise.
718 (xdr_link_obj): Likewise.
719 (xdr_table_obj): Likewise.
720 (_xdr_nis_result): Likewise.
721 (_xdr_ns_request): Likewise.
722 (_xdr_ib_request): Likewise.
723 (_xdr_nis_taglist): Likewise.
724 (xdr_cback_data): Likewise.
725 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
726 (xdr_ypresp_maplist): Likewise.
728 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
730 * posix/regex_internal.h: Prevent some declarations and definitions
731 to be seen when used in tests.
733 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
734 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
736 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
738 * config.make.in (datarootdir): Add to shut up configure.
740 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
741 associativity for fully-associative caches.
743 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
744 requests. Fill on more associativity values for L2.
745 Patch mostly by Evandro Menezes.
747 2007-08-24 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/unix/sysv/linux/x86_64/init-first.c
750 (_libc_vdso_platform_setup): Avoid using exported variable by using
753 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
755 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
756 fallocate64 as EXTRA. It is not referenced if the symbol isn't
759 2007-08-23 Ulrich Drepper <drepper@redhat.com>
761 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
762 align stack for call if pltexit is to be used.
765 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
766 align for function call in case pltexit has to be called later.
768 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
769 implicit atomic operation when storing function pointer.
770 (_dl_runtime_profile): Likewise.
772 2007-08-17 Jakub Jelinek <jakub@redhat.com>
774 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
777 2007-08-21 Ulrich Drepper <drepper@redhat.com>
780 * string/strtok.c: Fix typo in comment.
783 * debug/segfault.c: Fix typos in comments.
786 * stdio-common/tempnam.c: Fix comment, it is not checked that
787 TMPDIR points to a writable directory.
790 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
791 memory allocated for the name server address.
794 * nscd/connections.c (handle_request): Using sendfile always
795 requires that mmap is used for the database.
796 Patch by Petr Baudis <pasky@suse.cz>.
799 * nscd/hstcache.c (cache_addhst): When reloading an entry which
800 suddenly has two or more addresses, ignore it and remove the old
804 * resolv/res_hconf.c: Prepare for compiling outside libc.
805 * nscd/res_hconf.c: New file.
806 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
808 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
809 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
811 * nscd/hstcache.c (cache_addhst): Minimal optimization.
814 * debug/pcprofiledump.c: Turn on internationalization by calling
815 setlocale. Patch mostly by Benno Schulenberg.
818 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
820 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
821 * iconvdata/bug-iconv5.c: New file.
823 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
826 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
827 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
828 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
829 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
830 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
831 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
832 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
833 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
835 2007-08-21 Ulrich Drepper <drepper@redhat.com>
838 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
839 lookup loop. Suggested by John Reiser.
841 2007-08-21 Jakub Jelinek <jakub@redhat.com>
843 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
845 2007-08-20 Ulrich Drepper <drepper@redhat.com>
847 * csu/libc-start.c: Don't handle VDSO_SETUP here.
848 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
849 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
850 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
851 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
853 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
855 2007-08-18 Ulrich Drepper <drepper@redhat.com>
857 * po/nl.po: Update from translation team.
859 2007-08-16 Andreas Jaeger <aj@suse.de>
861 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
862 Reported by Peter Festner <peter.festner@ewetel.net>.
864 2007-08-17 Jakub Jelinek <jakub@redhat.com>
866 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
868 2007-08-16 Jakub Jelinek <jakub@redhat.com>
870 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
871 to check for undefined symbols.
873 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
874 If the syscall fails, set errno to the actual returned error number
876 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
877 arguments are incorrect, set errno to EINVAL, if the syscall
878 fails, set errno to the actual returned error number.
880 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
881 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
883 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
884 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
886 (ASI_PNF, ASI_BLK_P): Don't define.
887 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
888 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
890 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
891 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
894 2007-08-15 Jakub Jelinek <jakub@redhat.com>
896 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
897 FE_UNDERFLOW on Niagara CPUs.
899 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
902 2007-08-14 Jakub Jelinek <jakub@redhat.com>
904 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
905 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
906 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
907 flush should be used or not inside of the function.
908 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
910 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
911 __thread_start): Use HIDDEN_JUMPTARGET.
912 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
913 __thread_start): Likewise.
914 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
916 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
917 Add libc_hidden_proto.
918 (STRTOF): Add libc_hidden_proto.
919 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
920 (strtold_l, wcstold_l): Use them as second argument for
923 2007-08-14 Ulrich Drepper <drepper@redhat.com>
925 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
927 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
929 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
931 2007-08-14 Ulrich Drepper <drepper@redhat.com>
933 * po/bg.po: New file. From the translation team.
935 2007-08-13 Jakub Jelinek <jakub@redhat.com>
937 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
938 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
939 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
940 when each feature was introduced.
942 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
943 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
944 (CHECK_HASH): New macro.
945 (PREPARE_VERSION): Use it.
947 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
948 prototype if not __ASSUME_PSELECT.
949 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
950 prototype if not __ASSUME_PPOLL.
952 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
954 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
955 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
958 2007-08-13 Ulrich Drepper <drepper@redhat.com>
960 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
961 (_libc_vdso_platform_setup): If vDSO is not available point
962 __vdso_gettimeofday to the vsyscall.
963 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
964 __vdso_gettimeofday instead of vsyscall.
966 2007-08-13 Jakub Jelinek <jakub@redhat.com>
968 * nscd/servicescache.c: Include kernel-features.h.
969 * nscd/gai.c: Likewise.
970 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
971 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
972 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
973 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
974 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
975 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
976 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
977 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
978 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
980 2007-08-12 Ulrich Drepper <drepper@redhat.com>
982 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
983 and _dl_get_origin defines anymore.
985 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
986 Build fix for systems which might lack POSIX timer support.
988 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
989 (_libc_vdso_platform_setup): Mangle function pointers before storing
991 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
992 Demangle vdso pointer before use.
993 (INTERNAL_VSYSCALL): Likewise.
995 * elf/cache.c (primes): Mark as const.
996 Noted by Roland McGrath.
998 2007-08-01 Andreas Jaeger <aj@suse.de>
999 Jakub Jelinek <jakub@redhat.com>
1001 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1002 (options): Add option.
1003 (parse_opt): Handle option.
1004 (manual_link): Adjust process_file caller. Call implicit_soname.
1005 (search_dir): Formatting. Use and populate auxiliary cache.
1006 (main): Load and save auxiliary cache.
1007 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1008 stat64 from fstat64 to caller.
1009 (implicit_soname): New function.
1010 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1011 leave *soname as NULL.
1012 * elf/cache.c: Include libgen.h.
1013 (print_entry, print_cache, compare, save_cache, add_to_cache):
1014 Formatting and cleanups.
1015 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1016 aux_cache_file): New structures.
1017 (AUX_CACHEMAGIC): Define.
1018 (primes): New array.
1019 (aux_hash_size, aux_hash): New variables.
1020 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1021 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1022 load_aux_cache, save_aux_cache): New functions.
1023 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1024 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1025 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1026 (process_file): Adjust prototype.
1028 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1030 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1033 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1035 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1036 r_found_version structure as second parameter.
1037 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1038 (_dl_vdso_vsym): Change type of second parameter accordingly.
1039 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1040 (_libc_vdso_platform_setup): Adjust.
1041 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1042 (_libc_vdso_platform_setup): Likewise.
1044 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1045 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1046 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1047 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1048 * csu/libc-start.c: Pretty printing.
1049 Use VDSO_SETUP if defined.
1050 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1051 and let generic code call into _libc_vdso_platform_setup.
1052 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1053 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1054 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1055 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1056 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1058 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1059 (sysdep_rountines): Add dl-vdso.
1061 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1064 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1065 attribute_hidden to __vdso_gettimeofday prototype.
1067 2007-08-12 Roland McGrath <roland@redhat.com>
1069 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1070 From: Karl Berry <karl@freefriends.org>.
1072 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1074 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1075 an atime update for the files we read.
1077 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1079 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1081 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1084 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1085 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1086 * misc/mkostemp.c: New file.
1087 * misc/mkostemp64.c: New file.
1088 * stdlib/stdlib.h: Declare the new functions.
1089 * sysdeps/posix/tempname.c: Add new parameter which is added to
1090 the flags for open. Remove __GT_BIGFILE handling.
1091 * stdio-common/tempname.c: Likewise.
1092 * include/stdio.h: Adjust __gen_tempname prototype.
1093 Renumber __GT_* constants.
1094 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1095 * misc/mkdtemp.c: Likewise.
1096 * misc/mkstemp.c: Likewise.
1097 * misc/mkstemp64.c: Likewise.
1098 * misc/mktemp.c: Likewise.
1099 * stdio-common/tempnam.c: Likewise.
1100 * stdio-common/tmpfile.c: Likewise.
1101 * stdio-common/tmpfile64.c: Likewise.
1102 * stdio-common/tmpnam.c: Likewise.
1103 * stdio-common/tmpnam_r.c: Likewise.
1105 2007-08-10 Roland McGrath <roland@frob.com>
1107 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1109 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1110 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1112 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1114 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1116 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1117 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1118 * nss/nss_files/files-have_o_cloexec.c: New file.
1120 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1123 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1125 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1126 ___new_wcstold_l): New weak aliases.
1127 (strtold_l, wcstold_l): Use them as second argument for
1130 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1132 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1133 register in test for error.
1135 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1136 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1138 * po/sv.po: Update from translation team.
1140 2007-08-06 Roland McGrath <roland@redhat.com>
1142 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1143 Remove __strto*_l inlines.
1144 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1145 * stdlib/strtod.c: Add libc_hidden_def.
1146 * stdlib/strtod_l.c: Likewise.
1147 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1148 for __new_strtold and __new_wcstold.
1149 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1151 * stdlib/strtol.c: Add libc_hidden_def.
1152 * stdlib/strtol_l.c: Likewise.
1153 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1156 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1158 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1159 * scripts/data/localplt-generic.data: ... here.
1160 * elf/Makefile (check-data): Get generic file if no other.
1161 ($(objpfx)check-localplt.out): Make target unconditional.
1163 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1166 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1168 * po/zh_CN.po: Updated translation from translation team.
1170 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1173 Don't use CGOTSETUP and CGOTRESTORE macros.
1175 2007-08-04 Roland McGrath <roland@redhat.com>
1177 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1179 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1181 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1182 __extension__ around the whole statement expression.
1184 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1186 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1187 elements during initialization.
1189 * po/pl.po: Updated translation from translation team.
1190 * po/tr.po: Likewise.
1191 * po/nl.po: Likewise.
1193 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1195 * rt/aio.h: Add __nonnull attributes.
1197 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1199 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1200 * stdlib/Makefile (tests): Add tst-strtod5.
1201 (tst-strtod5-ENV): New.
1202 * stdlib/tst-strtod5.c: New file.
1204 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1206 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1209 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1212 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1214 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1217 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1219 * io/Makefile (aux): Add have_o_cloexec.
1220 * include/fcntl.h: Declare __have_o_cloexec.
1221 * io/have_o_cloexec.c: New file.
1222 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1223 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1224 fcntl call if not necessary.
1225 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1228 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1229 Avoid memset, add explicit initialization.
1230 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1231 to the end and change into zero-sized array.
1232 Move lock member to fill a hole on 64-bit platforms.
1234 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1236 * include/stdlib.h: Add __strto*_internal prototypes here.
1237 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1239 * include/wchar.h: Add __wcsto*_internal prototypes.
1240 * sysdeps/generic/inttypes.h: No need to protect the declaration
1241 of the __strto*_internal and __wcsto*_internal members here.
1243 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1245 2007-08-02 Roland McGrath <roland@redhat.com>
1247 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1248 $(inst_bindir)/getconf if possible.
1250 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1251 (generated): Add it.
1252 ($(inst_libexecdir)/getconf): Use it.
1254 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1256 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1257 /proc is faster and sufficient. /sys is still needed for
1260 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1262 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1263 syscall as __fallocate64.
1264 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1265 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1267 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1269 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1272 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1273 if off_t is different rank from size_t.
1275 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1276 uw_frame_state_for): Avoid type punning warnings.
1277 * sysdeps/generic/unwind-dw2-fde-glibc.c
1278 (_Unwind_IteratePhdrCallback): Likewise.
1279 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1280 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1281 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1284 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1286 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1287 total processors using sysfs.
1288 (__get_nprocs): Use sysfs to determine which processors are online.
1290 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1292 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1293 syscall arguments count.
1295 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1297 2007-07-30 Roland McGrath <roland@redhat.com>
1299 * manual/libc.texinfo: Update copyrights, formatting magic, and
1300 @dircategory. From Karl Berry <karl@freefriends.org>.
1302 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1305 * io/Makefile (headers): Add bits/fcntl2.h.
1307 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1309 (__CPU_EQUAL_S): Likewise.
1311 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1312 (tests): Add tst-cpuset.
1313 * posix/sched_cpualloc.c: New file.
1314 * posix/sched_cpufree.c: New file.
1315 * posix/tst-cpuset.c: New file.
1316 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1318 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1319 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1320 macros. Define CPU_*_S macros.
1322 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1324 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1328 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1329 #.0g and value rounded to 1.0.
1330 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1332 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1334 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1335 for int_frac_digits and frac_digits.
1337 * login/logout.c (logout): Avoid aliasing violation.
1338 * login/logwtmp.c (logwtmp): Likewise.
1340 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1342 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1344 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1346 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1348 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1351 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1353 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1355 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1356 char * to avoid warning.
1357 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1359 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1361 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1362 allocate_arrays): Cast second argument to charmap_find_symbol
1363 to char * to avoid warnings.
1365 * locale/programs/repertoire.c (repertoire_new_char): Change
1366 from_nr, to_nr and cnt to unsigned long, adjust printf format
1369 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1370 Cast second argument to new_element to char * to avoid warnings.
1372 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1374 * intl/gettextP.h (struct loaded_domain): Change plural to const
1375 struct expression *.
1376 * intl/plural-eval.c (plural_eval): Change first argument to
1377 const struct expression *.
1378 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1379 argument to const struct expression **.
1380 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1382 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1383 in call to __gettext_free_exp.
1385 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1386 unitialized wstring/wpattern var warnings.
1388 * posix/runtests.c (struct a_test): Make data field const char *.
1390 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1391 vars if not LDBL_MANT_DIG >= 106.
1393 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1395 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1396 __find_specmb to avoid warning.
1398 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1400 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1403 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1406 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1407 tv var when it will be actually used.
1409 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1412 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1413 char array resp. pointer.
1414 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1416 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1417 to const unsigned char **.
1418 (ucs4_to_cns11643): Change second argument to unsigned char *.
1419 * iconvdata/euc-tw.c (BODY): Change endp type to
1420 const unsigned char *.
1421 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1423 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1424 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1425 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1426 types to unsigned char pointers/arrays instead of char.
1427 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1429 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1430 * iconvdata/jis0212.h: Include assert.h.
1431 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1432 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1433 of trying to handle that.
1434 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1436 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1437 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1438 two dimensional const unsigned char arrays.
1439 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1440 Initialize endp to inptr to shut up a warning.
1442 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1445 * time/strptime_l.c (__strptime_internal): Silently ignore
1446 strftime modifiers and field width in recursive calls.
1448 * include/time.h (enum ptime_locale_status): Remove.
1449 (__strptime_internal): Remove decided and era_cnt arguments,
1450 add statep argument.
1451 * time/strptime_l.c (__strptime_internal): Remove decided
1452 and era_cnt arguments, add statep argument. Don't recompute
1453 any fields in recursive calls, only update caller's tm
1454 and state, if recursive call fails, don't change tm nor
1456 (get_alt_number): Adjust.
1457 (recursive): Adjust caller.
1458 (strptime): Likewise.
1459 * time/strptime.c (strptime): Likewise.
1461 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1463 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1464 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1465 if from and to charsets are the same.
1466 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1467 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1468 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1470 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1472 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1473 Don't define wint_t when __need_mbstate_t unless it
1475 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1476 in the typedef if possible.
1477 * wctype/wctype.h (wint_t): Define by including
1478 wchar.h with __need_wint_t instead of including stddef.h
1479 with __need_wint_t and as fallback definining it ourselves.
1480 * iconv/gconv.h (__need_wint_t): Define before including
1482 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1483 or _GLIBCPP_USE_WCHAR_T.
1484 (__need_wchar_t): Don't define
1485 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1486 (__need_wint_t): Don't define before including stddef.h,
1487 define before including wchar.h only if _LIBC or
1488 _GLIBCPP_USE_WCHAR_T.
1489 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1490 * sysdeps/mach/hurd/_G_config.h: Likewise.
1491 * sysdeps/generic/_G_config.h: Likewise.
1492 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1493 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1494 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1495 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1497 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/posix/posix_fallocate64.c: Undefine
1500 __posix_fallocate64_l64 before alias handling.
1501 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1502 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1503 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1504 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1506 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1508 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1510 * locale/programs/ld-collate.c (atwc): New variable.
1511 (add_to_tablewc): New toplevel function, moved from collate_output.
1512 (collate_output): Remove add_to_tablewc nested function.
1514 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1515 (name_insert): New function.
1516 (write_output): Remove hash_table and hash_size vars and name_insert
1519 2007-07-24 Roland McGrath <roland@redhat.com>
1521 * Makerules (install-others-programs-nosubdir): New target.
1522 (install-no-libc.a-nosubdir): Depend on it.
1524 * iconv/Makefile (install-others-programs): Set this instead of
1526 * login/Makefile (install-others-programs): Likewise.
1527 * posix/Makefile (install-others-programs): Likewise.
1529 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1532 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1534 * io/Makefile (tests): Add tst-posix_fallocate.
1535 * io/tst-posix_fallocate.c: New file.
1537 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1540 2007-07-22 Roland McGrath <roland@frob.com>
1542 * hurd/getdport.c: Add missing copyright year update.
1544 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1545 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1547 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1549 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1551 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1552 O_CLOEXEC is needed.
1553 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1554 Avoid additional fcntl to set O_CLOEXEC if not needed.
1555 * nis/nss_compat/compat-initgroups.c: Likewise.
1556 * nis/nss_compat/compat-pwd.c: Likewise.
1557 * nis/nss_compat/compat-spwd.c: Likewise.
1559 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1562 * manual/errno.texi: Change ECANCELED value to 119.
1565 * mach/lock-intern.h: Include <sys/cdefs.h>.
1568 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1572 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1575 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1577 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1579 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1581 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1583 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1585 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1586 descriptor received from nscd.
1588 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1590 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1591 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1592 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1594 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1595 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1597 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1600 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1603 * login/forkpty.c (forkpty): Close master and slave fds on
1604 fork failure. Patch by
1605 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1607 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1609 * include/features.h (__USE_ISOC95): New define.
1610 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1611 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1612 for -std=iso9899:199409.
1613 * CONFORMANCE: Remove comments about unsupported AMD1.
1615 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1617 * sysdeps/ia64/sched_cpucount.c: New file.
1618 * sysdeps/powerpc/sched_cpucount.c: New file.
1620 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1621 __BEGIN_DECLS/__END_DECLS around the prototype.
1622 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1623 pointer to const cpu_set_t.
1625 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1626 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1627 __need_size_t and include stddef.h.
1628 * sysvipc/sys/msg.h: Likewise.
1629 * posix/sched.h: Likewise.
1630 * hurd/hurd/signal.h (__need_size_t): Define.
1632 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1633 neither does signal.h in pedantic ISO C namespaces. stdio.h
1634 no longer defines wint_t or wchar_t.
1636 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1637 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1638 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1639 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1640 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1641 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1642 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1643 * debug/printf_chk.c (__printf_chk): Likewise.
1644 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1645 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1647 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1650 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1651 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1653 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1656 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1657 * malloc/malloc.h (realloc): Likewise.
1659 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1660 if one of proc_file_chain streams has that fileno.
1661 * stdio-common/Makefile (tests): Add tst-popen2.
1662 * stdio-common/tst-popen2.c: New test.
1664 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1666 * elf/ldconfig.c: Allow GPLv2 or any later version.
1667 * elf/readlib.c: Likewise.
1668 * elf/chroot_canon.c: Likewise.
1669 * elf/cache.c: Likewise.
1670 * nscd/mem.c: Likewise.
1671 * nscd/getpwuid_r.c: Likewise.
1672 * nscd/grpcache.c: Likewise.
1673 * nscd/aicache.c: Likewise.
1674 * nscd/getsrvbynm_r.c: Likewise.
1675 * nscd/nscd.c: Likewise.
1676 * nscd/servicescache.c: Likewise.
1677 * nscd/getsrvbypt_r.c: Likewise.
1678 * nscd/initgrcache.c: Likewise.
1679 * nscd/gethstbyad_r.c: Likewise.
1680 * nscd/gethstbynm2_r.c: Likewise.
1681 * nscd/getgrnam_r.c: Likewise.
1682 * nscd/nscd_setup_thread.c: Likewise.
1683 * nscd/getpwnam_r.c: Likewise.
1684 * nscd/gai.c: Likewise.
1685 * nscd/connections.c: Likewise.
1686 * nscd/dbg_log.c: Likewise.
1687 * nscd/cache.c: Likewise.
1688 * nscd/hstcache.c: Likewise.
1689 * nscd/nscd_conf.c: Likewise.
1690 * nscd/getgrgid_r.c: Likewise.
1691 * nscd/pwdcache.c: Likewise.
1692 * catgets/gencat.c: Likewise.
1693 * locale/programs/linereader.h: Likewise.
1694 * locale/programs/locarchive.c: Likewise.
1695 * locale/programs/ld-paper.c: Likewise.
1696 * locale/programs/locfile-kw.h: Likewise.
1697 * locale/programs/ld-address.c: Likewise.
1698 * locale/programs/xmalloc.c: Likewise.
1699 * locale/programs/ld-time.c: Likewise.
1700 * locale/programs/localedef.c: Likewise.
1701 * locale/programs/simple-hash.c: Likewise.
1702 * locale/programs/xstrdup.c: Likewise.
1703 * locale/programs/ld-numeric.c: Likewise.
1704 * locale/programs/locfile-kw.gperf: Likewise.
1705 * locale/programs/ld-collate.c: Likewise.
1706 * locale/programs/charmap-kw.gperf: Likewise.
1707 * locale/programs/charmap.h: Likewise.
1708 * locale/programs/charmap-kw.h: Likewise.
1709 * locale/programs/config.h: Likewise.
1710 * locale/programs/locfile.c: Likewise.
1711 * locale/programs/ld-ctype.c: Likewise.
1712 * locale/programs/charmap.c: Likewise.
1713 * locale/programs/ld-messages.c: Likewise.
1714 * locale/programs/repertoire.h: Likewise.
1715 * locale/programs/locale.c: Likewise.
1716 * locale/programs/ld-name.c: Likewise.
1717 * locale/programs/linereader.c: Likewise.
1718 * locale/programs/locfile.h: Likewise.
1719 * locale/programs/3level.h: Likewise.
1720 * locale/programs/ld-monetary.c: Likewise.
1721 * locale/programs/ld-measurement.c: Likewise.
1722 * locale/programs/charmap-dir.c: Likewise.
1723 * locale/programs/ld-identification.c: Likewise.
1724 * locale/programs/localedef.h: Likewise.
1725 * locale/programs/charmap-dir.h: Likewise.
1726 * locale/programs/repertoire.c: Likewise.
1727 * locale/programs/simple-hash.h: Likewise.
1728 * locale/programs/ld-telephone.c: Likewise.
1729 * locale/programs/locale-spec.c: Likewise.
1730 * locale/programs/locfile-token.h: Likewise.
1731 * posix/getconf.c: Likewise.
1732 * iconv/dummy-repertoire.c: Likewise.
1733 * iconv/iconv_charmap.c: Likewise.
1734 * iconv/iconvconfig.c: Likewise.
1735 * iconv/iconv_prog.c: Likewise.
1736 * malloc/memusagestat.c: Likewise.
1737 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1739 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1741 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1742 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1743 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1744 check for the first argument.
1746 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1749 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1750 (__tgmath_real_type): Fix if expr is const int or other const
1751 qualified integral type.
1752 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1753 expressions and handle const qualified arguments.
1754 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1755 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1756 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1757 statement expressions.
1758 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1759 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1760 (__TGMATH_UNARY_IMAG): Define.
1761 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1762 * math/Makefile (tests): Add test-tgmath2.
1763 (CFLAGS-test-tgmath2.c): Add.
1764 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1765 count_cfloat, count_cldouble): New variables.
1767 (main): Check number of complex calls as well.
1768 (F(compile_test)): Add complex tests and tests with const qualified
1770 (y, z, ccount): Define.
1771 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1772 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1773 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1774 F(cproj)): New functions.
1775 * math/test-tgmath2.c: New test.
1777 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1780 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1781 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1783 * dlfcn/Makefile (distribute): Add glreflib3.c.
1784 (module-names): Add glreflib3.
1785 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1787 (LDFLAGS_glreflib3.so): New.
1788 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1790 * dlfcn/glreflib3.c: New file.
1792 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1793 returned -1, return NULL.
1794 * intl/explodename.c (_nl_explode_name): Return -1 if
1795 _nl_normalize_codeset failed.
1797 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1799 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1800 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1801 and avoid branch misspredicts for > 31 bytes memset case.
1802 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1803 Remove toc ref to __cache_line_size.
1805 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1806 to get ISA-V2.0 branch hints.
1807 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1808 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1809 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1810 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1811 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1812 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1813 Remove toc ref to __cache_line_size.
1815 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1816 Include math_ldbl_opt.h.
1818 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1821 * time/strptime_l.c (__strptime_internal): Implement greedy
1822 matching of weekday and month names.
1824 2007-07-09 Roland McGrath <roland@redhat.com>
1826 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1827 (ELF_NOTE_ABI): Use it.
1828 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1830 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1832 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1833 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1835 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1838 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1839 in loop to look for conversion specifier to avoid testing of
1841 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1842 * stdio-common/bug18.c: New file.
1843 * stdio-common/bug18a.c: New file.
1844 * stdio-common/bug19.c: New file.
1845 * stdio-common/bug19a.c: New file.
1847 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1849 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1852 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1854 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1855 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1856 Return NULL if mmap failed instead of asserting it does not.
1857 (calloc): Check for integer overflow.
1859 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1862 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1865 * nis/nss-default.c: Include errno.h.
1866 (init): Preserve errno.
1868 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1870 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1872 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1874 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1876 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1878 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1880 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1882 * sysdeps/s390/dl-procinfo.c: New file.
1883 * sysdeps/s390/dl-procinfo.h: New file.
1884 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1886 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1888 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1889 in PT_NOTE segments with multiple notes.
1890 * elf/readelflib.c (process_elf_file): Likewise.
1892 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1894 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1897 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1899 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1901 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1903 * include/link.h: Don't include rtld-lowlevel.h.
1904 (struct link_map): Remove l_scope_lock.
1905 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1906 (_dl_scope_free_list): New field (variable) in _rtld_global.
1907 (DL_LOOKUP_SCOPE_LOCK): Remove.
1908 (_dl_scope_free): New prototype.
1909 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1910 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1911 (_dl_profile_fixup): Likewise.
1912 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1913 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1914 THREAD_GSCOPE_RESET_FLAG around it.
1915 * elf/dl-close.c (_dl_close_worker): Don't use
1916 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1917 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1918 scopes were queued or if l_scope_mem has been abandoned.
1919 * elf/dl-open.c (_dl_scope_free): New function.
1920 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1921 * elf/dl-support.c (_dl_scope_free_list): New variable.
1922 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1923 Remove DL_LOOKUP_SCOPE_LOCK handling.
1924 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1926 * elf/dl-object.c (_dl_new_object): Don't use
1927 __rtld_mrlock_initialize.
1929 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1931 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1933 (rtld_global_ro): Likewise.
1935 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1937 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1938 Move PT_LOAD checking to...
1939 (_dl_addr_inside_object): ... here, new function.
1940 * elf/dl-sym.c (do_sym): If not l_contiguous,
1941 call _dl_addr_inside_object.
1942 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1943 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1944 * elf/dl-open.c (dl_open_worker): Likewise.
1945 (_dl_addr_inside_object): New function if IS_IN_rtld.
1946 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1947 holes are present or are PROT_NONE protected.
1948 * include/link.h (struct link_map): Add l_contiguous field.
1949 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1951 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1952 Tomas Janousek <tjanouse@redhat.com>
1953 Ulrich Drepper <drepper@redhat.com>
1956 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1957 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1959 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1960 unused member a bitmap.
1961 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1962 servers are configured.
1964 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1966 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1968 2007-06-17 Andreas Schwab <schwab@suse.de>
1970 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1972 2007-06-16 Andreas Jaeger <aj@suse.de>
1975 * sysdeps/unix/sysv/linux/sys/ptrace.h
1976 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1977 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1978 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1979 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1980 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1982 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1983 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1984 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1985 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1987 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1990 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1991 determining whether there are IPv4/IPv6 addresses, ignore loopback
1994 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1996 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1997 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1998 as the return type. Change type of "r" variable to CMPtype.
1999 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2000 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2001 * soft-fp/gedf2.c (__gedf2): Likewise.
2002 * soft-fp/gesf2.c (__gesf2): Likewise.
2003 * soft-fp/getf2.c (__getf2): Likewise.
2004 * soft-fp/ledf2.c (__ledf2): Likewise.
2005 * soft-fp/lesf2.c (__lesf2): Likewise.
2006 * soft-fp/letf2.c (__letf2): Likewise.
2007 * soft-fp/unorddf2 (__unorddf2): Likewise.
2008 * soft-fp/unordsf2 (__unordsf2): Likewise.
2009 * soft-fp/unordtf2 (__unordtf2): Likewise.
2011 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2013 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2014 make sure gcc doesn't mess around with this.
2016 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2018 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2020 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2022 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2023 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2024 at most once per _dl_close_worker.
2026 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2028 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2029 __sched_cpucount as const.
2030 * posix/sched_cpucount.c: Adjust.
2032 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2033 instruction for counting bits.
2034 * sysdeps/x86_64/sched_cpucount.c: New file.
2036 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2038 * configure.in: Avoid variable named BASH.
2039 * config.make.in: Likewise.
2040 Patch in part by Mike Frysinger.
2042 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2045 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2046 pseudo-zeros as zero.
2047 * sysdeps/x86_64/ldbl2mpn.c: New file.
2048 * sysdeps/ia64/ldbl2mpn.c: New file.
2050 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2052 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2053 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2054 Remove unreachable code at the end.
2056 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2058 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2059 ldbl-128ibm in comment.
2060 (fpclassifyl): Correct classification of denormals.
2061 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2062 return value for MIN denormal. Rewrite using long double math too
2063 correctly handle denormals and canonicalize the results.
2065 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2067 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2068 (__mpn_construct_long_double): Fix conversion where result ought
2069 to be smaller than __LDBL_MIN__, or the low double should be
2070 denormal. Fix decision where to negate low double - honor round
2072 * stdio-common/tst-sprintf2.c: Include string.h.
2073 (COMPARE_LDBL): Define.
2074 (TEST): Also test whether a string hexadecimal float representation
2075 can be parsed back to the number.
2076 (main): Add a couple of further tests.
2078 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2080 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2081 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2082 is non-zero, but smaller than 2 * __DBL_MIN__.
2083 * stdio-common/tst-sprintf2.c: New test.
2084 * stdio-common/Makefile (tests): Add tst-sprintf2.
2086 * math/test-misc.c (main): Don't run last batch of tests with
2087 IBM long double format.
2089 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2091 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2092 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2093 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2094 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2095 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2096 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2097 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2098 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2099 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2100 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2101 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2108 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2119 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2124 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2127 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2128 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2129 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2130 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2131 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2132 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2133 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2135 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2138 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2139 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2140 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2141 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2142 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2143 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2144 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2146 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2148 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2149 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2150 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2151 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2153 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2155 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2156 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2158 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2160 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2161 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2162 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2163 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2165 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2167 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2168 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2170 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2172 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2173 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2175 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2176 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2177 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2178 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2180 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2182 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2183 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2184 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2185 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2187 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2189 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2190 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2191 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2192 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2193 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2194 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2196 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2198 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2199 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2200 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2201 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2203 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2205 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2206 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2207 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2209 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2212 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2213 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2214 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2215 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2216 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2217 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2218 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2219 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2220 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2222 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2224 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2225 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2227 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2229 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2230 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2232 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2234 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2235 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2236 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2237 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2238 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2239 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2240 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2241 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2242 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2243 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2245 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2247 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2249 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2251 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2252 branch miss-predicts. Ensure that cache line crossing does not impact
2255 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2257 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2258 "../../powerpc32/power4/memcopy.h".
2259 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2260 "../../powerpc32/power4/wordcopy.c".
2262 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2264 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2265 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2266 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2267 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2268 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2269 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2271 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2273 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2275 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2277 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2278 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2279 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2280 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2281 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2282 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2283 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2284 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2286 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2288 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2290 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2292 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2293 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2294 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2295 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2296 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2297 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2298 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2300 2007-05-29 Roland McGrath <roland@redhat.com>
2302 * po/Makefile (po-sed-cmd): New variable.
2303 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2305 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2307 * crypt/md5-crypt.c: Fix comment.
2309 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2310 of crashing. When this is the case or if the reply is malformed,
2311 don't try to close the new file descriptor since it does not
2313 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2315 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2317 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2318 if __NR_utimensat is not defined.
2320 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2322 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2324 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2326 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2327 (open): Fix comment typos. Don't call __open_2 if flags
2328 is a compile time constant without O_CREAT.
2329 (__open64_2): Add nonnull attribute.
2330 (open64): Fix comment typos. Don't call __open64_2 if flags
2331 is a compile time constant without O_CREAT.
2332 (__openat_2): Add nonnull attribute, fix nonnull attribute
2334 (openat): Fix comment typos. Don't call __openat_2 if flags
2335 is a compile time constant without O_CREAT.
2336 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2338 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2339 is a compile time constant without O_CREAT.
2341 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2343 * Makerules (sysd-rules): Define PTW for ptw-* files.
2344 * Versions: Define GLIBC_2.7 for libc.
2345 * include/stdio.h: Declare __fortify_fail.
2346 * debug/fortify_fail.c: New file.
2347 * debug/Makefile (routines): Add fortify_fail.
2348 * debug/chk_fail.c: Use __fortify_fail.
2349 * debug/stack_chk_fail.c: Likewise.
2350 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2351 __openat64_2 for GLIBC_2.7.
2352 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2353 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2354 and fails if necessary.
2355 * io/open64.c: Likewise.
2356 * io/openat.c: Likewise.
2357 * io/openat64.c: Likewise.
2358 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2359 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2360 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2361 * io/bits/fcntl2.h: New file.
2362 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2364 * include/bits/fcntl2.h: New file.
2365 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2367 * sysdeps/unix/sysv/linux/open_2.c: New file.
2369 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2371 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2372 as second parameter to handle_intel.
2374 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2377 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2379 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2380 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2382 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2383 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2384 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2386 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2388 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2391 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2392 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2393 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2395 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2398 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2399 reinitialize workend at the start of each do_positional format spec
2400 loop, free workstart before do_positional loops.
2401 (printf_unknown): Fix size of work_buffer.
2402 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2404 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2405 (public_sET_STATe): If ms->version < 3, put all chunks into
2406 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2409 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2410 * malloc/hooks.c: Likewise.
2411 * malloc/arena.c: Likewise.
2412 * malloc/malloc.c (do_check_malloc_state): Don't assert
2413 n_mmaps is not greater than n_mmaps_max. This removes the need
2414 for the previous change.
2416 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2419 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2421 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2422 Define for kernel >= 2.6.22.
2424 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2426 * elf/dl-close.c (_dl_close_worker): When removing object from
2427 global scope, wait for all lookups to finish afterwards.
2428 * elf/dl-open.c (add_to_global): When global scope array must
2429 grow, allocate a new one and free old array only after all
2431 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2432 (_dl_lookup_symbol_x): Likewise.
2433 * elf/dl-support.c: Define _dl_wait_lookup_done.
2434 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2435 _dl_wait_lookup_done.
2437 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2438 not overlapping with arena.
2440 * malloc/mcheck.c (reallochook): If size==0, free the block.
2442 * rt/tst-shm.c: Use fstat64 instead of fstat.
2444 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2445 __NR_sync_file_range is not defined.
2447 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2449 Dummy files to prevent stub versions from being used.
2450 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2451 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2452 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2453 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2455 * version.h (VERSION): Set to 2.6.90.
2457 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2459 * version.h (VERSION): Define to 2.6.
2460 * include/features.h (__GLIBC_MINOR__): Define to 6.
2462 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2464 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2467 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2469 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2470 number of mmaps. n_mmaps_max is the target.
2471 * malloc/hooks.c: Likewise.
2472 * malloc/arena.c: Likewise.
2474 2007-05-12 Andreas Jaeger <aj@suse.de>
2476 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2479 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2481 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2482 adding new variables.
2484 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2485 optimize. Completely extend global scope array before making the
2486 new entries visible.
2488 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2490 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2491 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2494 * include/link.h: Move l_version and l_nversion members around to
2497 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2499 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2500 (__sched_setaffinity_new): If syscall was successful and
2501 RESET_VGETCPU_CACHE is defined, use it before returning.
2502 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2504 * io/sys/stat.h: Make sure struct timespec is defined for
2507 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2509 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2510 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2511 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2512 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2513 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2514 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2515 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2516 * io/sys/stat.h: Declare utimensat, futimens.
2517 * io/utimensat.c: New file.
2518 * io/futimens.c: New file.
2519 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2520 * sysdeps/unix/sysv/linux/futimens.c: New file.
2521 * io/Makefile (routines): Add utimensat, futimens.
2522 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2523 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2524 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2527 * include/sys/cdefs.h: Redefine __nonnull so that test for
2528 incorrect parameters in the libc code itself are not omitted.
2530 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2532 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2533 exception in addition to inexact when asked to raise only FE_INEXACT.
2536 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2539 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2542 * string/strfry.c (strfry): Make result more random.
2544 2007-05-07 Richard Henderson <rth@redhat.com>
2546 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2547 if __NO_LONG_DOUBLE_MATH.
2548 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2549 available in the compiler, add .arch directive to the assembly.
2551 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2553 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2554 compat_symbol to GLIBC_2_1.
2555 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2556 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2557 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2558 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2559 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2560 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2561 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2563 (__isnanl): New compat_symbol.
2565 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2566 Jakub Jelinek <jakub@redhat.com>
2568 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2569 (new_heap): Initialize mprotect_size.
2570 (grow_heap): When growing, only mprotect from mprotect_size till
2571 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2572 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2574 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2575 Peter Bergner <bergner@us.ibm.com>
2577 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2578 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2579 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2580 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2581 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2582 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2583 Call __fe_mask_env() if all FP exceptions disabled.
2584 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2585 from old FPSCR to new fenv to propagate DFP rounding modes.
2586 Call __fe_mask_env() if FP exceptions previously enabled.
2587 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2588 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2589 transitioning from all exceptions disabled to any exception enabled
2591 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2592 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2593 when transitioning from all exceptions disabled to any exception
2594 enabled or visa versa.
2595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2602 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2605 * posix/unistd.h: Remove __THROW from fdatasync.
2607 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2610 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2612 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2614 * stdio-common/vfprintf.c (process_string_arg): Optimize
2615 ridiculous precision in wide char code printing multi-byte string.
2616 Reported by Jim Meyering <jim@meyering.net>.
2619 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2620 boundaries to work around systems with overlapping binary loading.
2621 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2623 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2625 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2626 __mbsnrtowcs after last change.
2628 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2629 (get_ident): Likewise.
2631 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2633 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2634 with setting the sticky bit.
2635 * math/test-misc.c (main): Add more truncation tests.
2637 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2639 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2640 double in the function declaration.
2641 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2642 double in the function declaration.
2643 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2644 float in the function declaration.
2645 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2646 float in the function declaration.
2648 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2649 denormal operands. Do not generate FP_EX_DENORM exception.
2650 (FP_UNPACK_RAW_EP): Ditto.
2651 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2652 undefined _FP_UNPACK_RAW_E.
2653 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2654 undefined _FP_UNPACK_RAW_EP.
2655 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2656 undefined _FP_PACK_RAW_E.
2657 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2658 undefined _FP_PACK_RAW_EP.
2660 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2662 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2665 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2666 Jakub Jelinek <jakub@redhat.com>
2668 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2669 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2671 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2673 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2675 * math/test-misc.c (main): Add tests for rounding long double
2676 values close to smallest double denormalized value to double.
2678 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2680 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2681 condition for truncating to 0. Set sticky bit for such
2684 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2686 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2687 fixed length array for ignore.
2689 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2692 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2693 stack for large precisions.
2694 * stdio-common/test-vfprintf.c (main): Add test for large
2697 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2699 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2701 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2704 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2705 account in the size check.
2706 * resolv/tst-inet_ntop.c: New test.
2707 * resolv/Makefile (tests): Add tst-inet_ntop.
2709 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2710 Jakub Jelinek <jakub@redhat.com>
2713 * malloc/malloc.c: Keep separate list for first blocks on the bin
2714 lists with a given size. This helps skipping over list elements
2715 we know won't fit in two places.
2716 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2718 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2721 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2722 label to Teredo tunnel addresses 2001://32.
2724 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2726 * locale/programs/ld-collate.c (collate_read): Allow order_start
2729 * locale/programs/ld-collate.c (collate_read): Fix printing of
2733 * locale/C-translit.h.in: Add entry for U2044.
2736 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2737 hexa-decimal floats without exponent.
2738 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2740 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2742 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2743 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2744 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2745 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2747 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2750 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2752 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2753 of 0 after the out_fail label.
2755 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2758 * iconv/gconv_charset.h (strip): Allow ':'.
2759 * iconv/iconv_open.c (iconv_open): Adjust comment.
2761 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2763 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2766 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2769 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2770 alignment of buffer and tmp_buffer.
2771 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2772 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2773 alignment of buffer.
2774 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2775 bigger than INT_MAX.
2776 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2777 h_errnop arguments. Fail if buflen is too small.
2778 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2780 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2783 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2784 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2786 2007-04-22 Roland McGrath <roland@redhat.com>
2788 * elf/elf.h (NT_PRXFPREG): New macro.
2790 2007-04-19 Andreas Jaeger <aj@suse.de>
2793 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2794 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2797 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2799 * include/sys/mman.h: Mark madvise hidden.
2800 * misc/madvise.c: Add libc_hidden_def.
2802 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2804 * nis/nis_domain_of.c (__nis_domain_of): New function.
2805 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2806 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2807 * nis/nis_call.c (rec_dirsearch): Likewise.
2808 (first_shoot): Likewise. Remove search_parent_first argument.
2809 (struct nis_server_cache): Rename search_parent_first field
2811 (nis_server_cache_search, nis_server_cache_add): Rename
2812 search_parent_first argument to search_parent.
2813 (__nisfind_server): Likewise. If search_parent, call
2816 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2818 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2820 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2823 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2825 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2828 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2830 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2832 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2833 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2834 current number of locales in SUPPORTED.
2835 (create_archive): Initialize serial.
2836 (enlarge_archive): Preserve aliases rather than duplicating
2839 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2841 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2842 after _IO_un_link, not before it.
2844 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2845 special case handling when wcp == wstartp + 1. Fix a comment typo.
2846 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2848 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2850 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2851 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2852 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2854 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2855 _IO_file_xsgetn_maybe_mmap): Likewise.
2856 * libio/oldfileops.c (old_do_write): Likewise.
2857 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2858 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2859 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2860 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2861 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2862 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2863 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2864 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2865 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2866 _IO_file_underflow, _IO_file_underflow_mmap,
2867 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2868 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2869 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2870 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2871 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2872 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2873 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2874 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2875 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2876 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2877 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2878 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2879 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2880 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2881 _IO_adjust_column_internal, _IO_default_uflow_internal,
2882 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2883 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2884 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2885 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2886 _IO_file_close_it_internal, _IO_file_underflow_internal,
2887 _IO_file_overflow_internal, _IO_file_attach_internal,
2888 _IO_file_fopen_internal, _IO_file_sync_internal,
2889 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2890 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2891 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2892 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2893 _IO_seekpos_unlocked): Likewise.
2894 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2895 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2897 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2899 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2900 argument in xmalloc size computation.
2902 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2904 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2905 math_opt_barrier and math_force_eval macros.
2907 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2910 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2911 * sysdeps/i386/fpu/math_private.h: New file.
2912 * sysdeps/x86_64/fpu/math_private.h: New file.
2913 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2914 math_force_eval macros. Use "+m" constraint on asm rather than
2916 * math/s_nextafter.c (__nextafter): Likewise.
2917 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2919 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2920 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2921 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2922 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2923 math_opt_barrier and math_force_eval macros.
2924 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2925 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2926 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2927 (__nexttoward): Use math_opt_barrier and
2928 math_force_eval macros. Use "+m" constraint on asm rather than
2929 "=m" and "m". Only use asm to force double result if
2930 FLT_EVAL_METHOD is 2.
2931 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2932 (__nexttowardf): Use math_opt_barrier and
2933 math_force_eval macros. Use "+m" constraint on asm rather than
2934 "=m" and "m". Only use asm to force double result if
2935 FLT_EVAL_METHOD is not 0.
2936 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2937 (__nexttowardf): Use math_opt_barrier and
2938 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2939 x to float using asm.
2940 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2941 (__nldbl_nexttowardf): Use math_opt_barrier and
2942 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2943 x to float using asm.
2944 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2945 (__nexttowardf): Use math_opt_barrier and math_force_eval
2946 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2947 * math/bug-nextafter.c (zero, inf): New variables.
2948 (main): Add new tests.
2949 * math/bug-nexttoward.c (zero, inf): New variables.
2950 (main): Add new tests.
2952 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2955 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2956 exceptions both in SW and MXCSR.
2957 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2958 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2959 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2960 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2961 in MXCSR if SSE is available.
2962 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2964 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2966 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2967 Return 0 rather than 1.
2968 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2969 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2970 * math/test-fenv.c (feholdexcept_tests): New function.
2973 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2976 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2979 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2982 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2983 Reported by David Anderson <davea42@earthlink.net>.
2985 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2987 * posix/sys/wait.h: Remove unnecessary forward declaration.
2989 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2991 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2992 with obj->do_servers after first_shoot.
2994 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2996 * posix/Makefile (routines): Add sched_cpucount.
2997 (tests): Add tst-cpucount.
2998 * posix/sched_cpucount.c: New file.
2999 * posix/tst-cpucount.c: New file.
3000 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3001 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3002 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3003 * posix/sched.h: Define CPU_COUNT.
3005 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3007 * posix/fnmatch.c (STRUCT): Define.
3008 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3009 * posix/fnmatch_loop.c (struct STRUCT): New type.
3010 (FCT): Add ends argument. If ends != NULL and normal * is
3011 seen in the pattern, store current pattern and string pointers
3012 and return. Adjust recursive calls.
3013 (EXT): Adjust FCT callers.
3014 (STRUCT): Undef at the end of the file.
3015 * posix/Makefile (tests): Add tst-fnmatch2.
3016 * posix/tst-fnmatch2.c: New test.
3018 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3020 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3023 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3024 Change last argument to unsigned int.
3026 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3028 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3030 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3032 * config.h.in (HAVE_LIBCAP): Add.
3033 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3035 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3036 free_caps. Cast away const from 4th cap_set_flag argument.
3038 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3040 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3042 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3043 Add sync_file_range.
3044 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3046 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3048 * sysdeps/powerpc/bits/atomic.h
3049 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3050 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3051 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3052 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3053 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3054 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3055 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3056 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3057 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3058 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3059 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3060 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3061 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3062 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3063 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3064 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3065 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3066 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3067 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3068 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3070 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3072 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3073 (__cache_line_size): Define the variable here. Add
3074 attribute_hidden, remove weak_extern.
3075 (__libc_start_main): Set __cache_line_size
3077 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3078 (__cache_line_size): Define the variable here. Add
3079 attribute_hidden, remove weak_extern.
3080 (DL_PLATFORM_AUXV): Set __cache_line_size
3082 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3083 weak_extern, add attribute_hidden.
3084 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3086 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3088 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3090 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3093 * timezone/africa: Update from tzdata2007d.
3094 * timezone/asia: Likewise.
3095 * timezone/australasia: Likewise.
3096 * timezone/backward: Likewise.
3097 * timezone/europe: Likewise.
3098 * timezone/iso3166.tab: Likewise.
3099 * timezone/leapseconds: Likewise.
3100 * timezone/northamerica: Likewise.
3101 * timezone/southamerica: Likewise.
3102 * timezone/zone.tab: Likewise.
3104 * timezone/private.h: Update from tzcode2007d.
3105 * timezone/zdump.c: Likewise.
3106 * timezone/zic.c: Likewise.
3108 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3110 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3111 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3113 (nis_server_cache_search, nis_server_cache_add): New functions.
3114 (__nisfind_server): Use them. Add dbp and flags argument, if
3115 call __nisbind_create.
3116 (__nisbind_create): Add server_used and current_ep arguments,
3117 only call __nis_findfastest if server_used is ~0.
3118 (__do_niscall2, __prepare_niscall): Adjust callers.
3119 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3120 ckey_cache_euid, ckey_cache_lock): New variables.
3121 (get_ckey): New function.
3122 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3123 __pmap_getnisport. Save __pmap_getnisport result in
3124 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3126 * nis/nis_lookup.c (nis_lookup): Likewise.
3127 * nis/nis_table.c (nis_list): Likewise.
3128 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3131 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3132 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3133 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3134 _nss_nisplus_getservbyport_r): Likewise.
3135 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3136 _nss_nisplus_getnetbyaddr_r): Likewise.
3137 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3138 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3139 _nss_nisplus_getntohost_r): Likewise.
3140 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3141 _nss_nisplus_getrpcbynumber_r): Likewise.
3143 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3145 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3146 * configure: Rebuilt.
3148 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3150 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3152 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3155 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3158 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3160 * nscd/gai.c: Include alloca.h.
3161 (__libc_use_alloca): Define.
3163 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3165 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3167 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3168 (DL_DST_REQUIRED): Adjust user.
3170 * include/dlfcn.h (struct link_map): New forward decl.
3172 * inet/getnameinfo.c: Include stddef.h.
3173 (getnameinfo): Use offsetof.
3175 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3177 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3179 * string/strerror_l.c: Include stdlib.h.
3181 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3182 * config.make.in (gnu89-inline-CFLAGS): New variable.
3183 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3185 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3186 * argp/argp.h: Use it.
3187 * bits/mathinline.h: Likewise.
3188 * bits/sigset.h: Likewise.
3189 * bits/string.h: Likewise.
3190 * ctype/ctype.h: Likewise.
3191 * hurd/hurd.h: Likewise.
3192 * hurd/hurd/fd.h: Likewise.
3193 * hurd/hurd/port.h: Likewise.
3194 * hurd/hurd/signal.h: Likewise.
3195 * hurd/hurd/threadvar.h: Likewise.
3196 * hurd/hurd/userlink.h: Likewise.
3197 * io/sys/stat.h: Likewise.
3198 * libio/bits/stdio.h: Likewise.
3199 * libio/bits/stdio2.h: Likewise.
3200 * mach/lock-intern.h: Likewise.
3201 * mach/mach/mig_support.h: Likewise.
3202 * math/bits/cmathcalls.h: Likewise.
3203 * posix/bits/unistd.h: Likewise.
3204 * socket/bits/socket2.h: Likewise.
3205 * stdlib/bits/stdlib.h: Likewise.
3206 * stdlib/stdlib.h: Likewise.
3207 * string/argz.h: Likewise.
3208 * string/bits/string2.h: Likewise.
3209 * string/bits/string3.h: Likewise.
3210 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3211 * sysdeps/generic/inttypes.h: Likewise.
3212 * sysdeps/generic/machine-lock.h: Likewise.
3213 * sysdeps/generic/machine-sp.h: Likewise.
3214 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3215 * sysdeps/i386/i486/bits/string.h: Likewise.
3216 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3217 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3218 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3219 * sysdeps/mach/i386/machine-lock.h: Likewise.
3220 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3221 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3222 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3223 * sysdeps/s390/bits/string.h: Likewise.
3224 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3225 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3226 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3227 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3228 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3229 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3230 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3231 * wcsmbs/bits/wchar2.h: Likewise.
3232 * wcsmbs/wchar.h: Likewise.
3233 * stdlib/gmp.h: Likewise. Include <features.h> to get
3234 __extern_inline definition.
3236 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3238 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3242 * math/libm-test.inc (log_test): Test -Inf and NaN.
3243 (log10_test, log1p_test, log2_test): Test -Inf.
3244 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3245 FE_INVALID when argument is qNaN.
3246 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3247 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3248 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3249 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3250 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3251 testb $4, %ah and jump if non-zero.
3252 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3253 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3256 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3257 ancestors with the same depths.
3258 Patch by Niels Moeller <nisse@lysator.liu.se>.
3259 (filter_doc): Don't crash if argp is NULL.
3260 * argp/Makefile (tests): Add tst-argp2.
3261 * argp/tst-argp2.c: New test.
3264 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3266 (updwtmp_file): Likewise.
3269 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3270 (inet6_opt_append): Don't check extlen is big enough if extbuf
3272 (inet6_opt_finish): Likewise.
3273 * inet/Makefile (tests): Add test-inet6_opt.
3274 * inet/test-inet6_opt.c: New test.
3276 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3277 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3278 NLMSG_ERR. Instead use a page sized buffer.
3279 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3282 2007-03-14 Richard Henderson <rth@redhat.com>
3284 * sysdeps/alpha/fpu/s_llround.c: New file.
3285 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3286 * sysdeps/alpha/fpu/s_lround.c: New file.
3287 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3288 * sysdeps/alpha/fpu/s_round.c: New file.
3289 * sysdeps/alpha/fpu/s_roundf.c: New file.
3290 * sysdeps/alpha/fpu/s_trunc.c: New file.
3291 * sysdeps/alpha/fpu/s_truncf.c: New file.
3293 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3294 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3295 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3296 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3297 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3298 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3300 * sysdeps/alpha/fpu/s_fmax.S: New file.
3301 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3302 * sysdeps/alpha/fpu/s_fmin.S: New file.
3303 * sysdeps/alpha/fpu/s_fminf.S: New file.
3304 * sysdeps/alpha/fpu/s_isnan.c: New file.
3305 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3306 * sysdeps/alpha/fpu/s_llrint.c: New file.
3307 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3308 * sysdeps/alpha/fpu/s_lrint.c: New file.
3309 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3310 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3311 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3313 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3314 (__fdimf, fdimf, __fdim, fdim): Remove.
3315 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3316 (__isnanf, __isnan, __isnanl): New.
3318 2007-03-13 Richard Henderson <rth@redhat.com>
3320 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3322 2007-03-13 Richard Henderson <rth@redhat.com>
3324 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3325 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3326 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3327 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3328 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3329 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3331 2007-03-13 Richard Henderson <rth@redhat.com>
3333 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3334 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3335 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3336 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3337 Move to dl-auxv.h; initialize instead of extern weak.
3338 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3340 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3341 Extern instead of initialized.
3343 2007-03-13 Richard Henderson <rth@redhat.com>
3345 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3346 __sigsuspend_nocancel.
3348 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3350 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3351 172.16/12 address range.
3353 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3355 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3356 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3359 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3362 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3364 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3366 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3367 for x qNaN and y either +-inf or non-integer value.
3368 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3369 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3370 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3372 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3374 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3375 from sysdep_headers.
3377 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3379 * time/tzfile.c (find_transition): Instead of a linear search try to
3380 guess the transition index, use a linear search if the result is at
3381 most 10 transitions away from the guess or binary search otherwise.
3383 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3385 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3386 memory reallocation.
3388 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3390 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3392 Optimize use of TOLOWER.
3395 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3396 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3397 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3400 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3401 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3404 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3405 (open_dir_stream): Likewise.
3406 * io/Makefile (tests): Add bug-ftw5.
3407 * io/bug-ftw5.c: New file.
3409 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3410 * nscd/servicescache.c (cache_addserv): Likewise.
3412 * nscd/grpcache.c (cache_addgr): In case a record changed on
3413 refresh, adjust key_copy.
3416 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3417 refresh, adjust key_copy.
3420 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3422 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3424 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3426 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3429 * stdio-common/vfscanf.c: Small cleanups throughout.
3431 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3434 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3435 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3436 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3437 Patch by Jared Casper <jaredcasper@gmail.com>.
3439 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3440 * sysdeps/unix/opendir.c: Likewise.
3441 * sysdeps/unix/readdir.c: Likewise.
3444 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3446 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3448 * stdio-common/vfscanf.c: Fix problems in width accounting.
3449 * stdio-common/tst-sscanf.c (double_tests): New tests.
3450 (main): Hook them up.
3452 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3453 More simplifications of floating-point reader.
3455 * stdio-common/Makefile (tests): Add tst-swscanf.
3456 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3458 * stdio-common/tst-swscanf.c: New file.
3460 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3463 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3464 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3465 Remove using for __jmp_buf_tag.
3466 * locale/locale.h (struct lconv): Also define in std namespace.
3467 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3470 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3471 using __libc_enable_secure.
3474 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3477 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3478 of names for ellipsises.
3481 * malloc/memusage.sh: Cleanups.
3482 * debug/xtrace.sh: Quoting and trap changes.
3484 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3486 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3488 * locale/iso-3166.def: Update entry for Serbia.
3489 * locale/iso-4217.def: Define RSD, remove CSD.
3491 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3492 and 64-bit operations.
3495 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3498 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3501 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3504 * assert/assert.h (assert): Simplify.
3505 (assert_perror): Likewise.
3506 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3508 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3511 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3512 change: don't pass NULL in place of an integer.
3514 2007-02-02 Bruno Haible <bruno@clisp.org>
3517 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3518 Add mapping for U+327E.
3519 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3520 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3521 mapping of 0xD9 0xE8.
3522 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3524 Reported by Jungshik Shin <jungshik@google.com>.
3527 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3528 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3529 Reported by Jungshik Shin <jungshik@google.com>.
3531 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3533 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3537 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3538 byte variants. Patch mostly be tom@tommay.net.
3540 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3543 * posix/glob.c (attribute_hidden): Define if not defined.
3544 (glob): Unescape dirname, filename or username when needed and not
3545 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3546 is NULL. Handle unescaped [ in pattern without closing ].
3547 Don't pass GLOB_CHECK down to recursive glob for directories.
3548 (__glob_pattern_type): New function.
3549 (__glob_pattern_p): Implement using __glob_pattern_type.
3550 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3551 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3552 Remove unreachable code.
3553 * posix/globtest.sh: Add a couple of new tests.
3555 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3557 * po/ru.po: Update from translation team.
3559 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3561 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3562 to the list of i486+ CPUs.
3563 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3565 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3567 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3568 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3571 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3573 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3575 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3576 * resolv/res_mkquery.c: Define __res_nopt.
3577 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3578 try adding EDNS0 record.
3579 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3580 EDNS0 record was send make sure we don't try it again.
3581 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3582 * include/resolv.h: Declare __res_nopt.
3584 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3587 * time/strptime_l.c (__strptime_internal): Set have_mon for
3588 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3589 have been computed from tm_yday and tm_year. Don't crash
3590 in day_of_the_week or day_of_the_year if not have_mon
3591 and tm_mon contains bogus value.
3592 * time/Makefile (tests): Add tst-strptime3.
3593 * time/tst-strptime3.c: New test.
3595 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3598 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3599 bit for RE_HAT_LISTS_NOT_NEWLINE.
3600 (build_charclass_op): Remove bogus comment.
3601 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3602 * posix/bug-regex27.c: New test.
3603 * posix/bug-regex28.c: New test.
3605 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3607 * po/sv.po: Update from translation team.
3609 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3611 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3613 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3615 * include/locale.h (__uselocale): Add libc_hidden_proto.
3616 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3618 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3621 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3623 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3625 (PTR_DEMANGLE): Real definition now that it's not the same as
3627 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3629 * string/strerror_l.c: New file.
3630 * string/Makefile (routines): Add strerror_l.
3631 * string/string.h: Declare strerror_l.
3632 * string/Versions: Export strerror_l for GLIBC_2.6.
3634 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3636 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3637 as parameter. Construct request record. Try sending request
3638 before the first poll use, it usually succeeds. Adjust all
3640 * nscd/nscd-client.h: Define MAXKEYLEN.
3641 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3643 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3645 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3647 * nscd/nscd_helper.c: Include string.h.
3648 (__nscd_cache_search): Remove const qualifier from return value.
3649 On strict alignment architectures check hash entry and data head
3651 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3652 mmapped data during GC cycle contains garbage. If
3653 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3654 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3656 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3657 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3658 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3659 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3660 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3662 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3664 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3666 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3668 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3669 names not numbers in cfi_*.
3671 2007-01-26 Andreas Jaeger <aj@suse.de>
3673 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3674 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3675 Correct values of PER_HPUX and PER_OSF4.
3677 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3679 * elf/dl-minimal.c: Undefine _itoa first.
3680 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3681 * malloc/mtrace.c: Revert last change.
3682 * posix/wordexp.c: Likewise.
3684 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3686 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3687 and __geode__ to the list of i486+ CPUs.
3688 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3690 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3692 * stdio-common/_itoa.c: Include <limits.h>.
3693 * stdio-common/_itowa.c: Likewise.
3695 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3697 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3699 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3701 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3703 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3707 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3708 * stdio-common/Makefile (tests): Add bug17.
3709 * stdio-common/bug17.c: New file.
3711 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3713 * iconvdata/brf.c: New file.
3714 * iconvdata/testdata/BRF: New file.
3715 * iconvdata/testdata/BRF..UTF8: New file.
3716 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3717 * iconvdata/Makefile: Add rules to build BRF.
3718 * iconvdata/TESTS: Add BRF entry.
3719 * iconvdata/gconv-modules: Likewise.
3720 * iconvdata/tst-tables.sh: Likewise.
3722 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3724 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3725 type `long long int', not `long int'.
3728 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3730 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3731 of values on 64-bit platforms which are too large.
3733 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3734 Joe Kerian <jkerian@us.us.ibm.com>
3737 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3738 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3739 (__copysignl): Use signbit() for comparison.
3740 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3741 SET_LDOUBLE_WORDS64.
3744 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3745 (__ceill): Remove calls to fegetround(), fesetround().
3746 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3747 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3748 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3750 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3752 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3754 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3756 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3758 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3760 * csu/libc-start.c: Likewise.
3762 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3764 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3767 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3769 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3771 (handle_request): Remove unnecessary tests.
3773 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3775 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3777 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3778 workbits in semi-raw fraction.
3780 * math/test-misc.c: Add new tests.
3782 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3784 * math/basic-test.c: Include test-skeleton.c.
3785 (TEST_TRUNC): Define.
3786 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3787 (main): Rename to ...
3788 (do_test): ...this. Run new tests.
3789 (TEST_FUNCTION): Define.
3791 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3792 Joe Kerian <jkerian@us.us.ibm.com>
3795 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3796 handling for high words.
3797 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3798 and overflow for infinity.
3800 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3802 * nscd/connections.c (handle_request): Add a __builtin_expect.
3804 * nscd/connections.c (serv2db): Change type into structure which
3805 also says whether this is a request for data. Renamed to
3806 servinfo. All users changed.
3807 (handle_request): Much simpler test whether we should search the cache.
3809 * nscd/connections.c (handle_request): Fix thinko in selinux test
3812 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3813 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3814 it before getting dl_load_lock and then relock.
3815 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3816 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3817 case we unlocked the scope.
3818 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3819 _dl_lookup_symbol_x in case we locked the scope.
3820 (_dl_profile_fixup): Likewise.
3821 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3822 set DL_LOOKUP_SCOPE_LOCK.
3824 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3826 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3827 CFLAGS-getsrvbynpt_r.c.
3828 * nscd/getsrvbynm_r.c: New file.
3829 * nscd/getsrvbypt_r.c: New file.
3830 * nscd/nscd_getserv_r.c: New file.
3831 * nscd/servicescache.c: New file.
3832 * nscd/Makefile (routines): Add nscd_getserv_r.
3833 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3834 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3835 CFLAGS-getsrvbypt_r.c.
3836 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3837 table. Add entries for services database.
3838 * nscd/connections.c (serv2str): Mark as const. Add entries for
3840 (dbs): Add .reset_res and servdb initialization.
3841 (serv2db): Add entries for services database.
3842 (verify_persistent_db): Accept dbnr == servdb.
3843 (invalidate_cache): Rewrite database name recognition to use a table.
3844 Call res_init() if .reset_res is set for database.
3845 (handle_request): Add code to handle services database.
3846 * nscd/gai.c: Don't define __getservbyname_r.
3847 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3848 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3849 (serv_response_header): Define.
3850 (struct datahead): Add serv_response_header member.
3851 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3853 * nscd/nscd.conf: Add entries for services database.
3854 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3855 Declare serv_iov_disabled.
3856 Declare addservbyname, readdservbyname, addservbyport, and
3858 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3859 (find_db): Fix error message.
3860 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3861 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3862 * nscd/selinux.c (perms): Add entries for services database.
3863 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3864 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3866 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3867 * nscd/hstcache.c: Likewise.
3868 * nscd/pwdcache.c: Likewise.
3870 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3871 computation of keylen.
3873 * include/string.h: Only redefine strndupa if this is really for
3876 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3878 * nscd/nscd_gethst_r.c: Minor cleanups.
3880 * nscd/connections.c (handle_request): Check selinux permissions
3881 for all non-admin commands.
3883 * sysdeps/i386/i486/bits/atomic.h: Define
3884 atomic_compare_and_exchange_val_acq,
3885 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3886 using __sync_* built-ins for gcc >= 4.1.
3887 * sysdeps/x86_64/bits/atomic.h: Likewise.
3890 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3893 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3895 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3896 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3897 (do_test): Check errno and exit(0) if ENOSYS.
3899 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3901 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3902 thousands separators.
3903 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3904 * stdlib/tst-strtod4.c: New test.
3907 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3908 hexadecimal digit should accept just the initial 0.
3909 * stdlib/tst-strtod2.c (tests): New variable.
3910 (do_test): Run several tests rather than just one.
3912 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3914 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3915 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3917 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3919 * io/fts.c: Make sure fts_cur is always valid after return from
3921 Patch by Miloslav Trmac <mitr@redhat.com>.
3923 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3925 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3926 (R_MIPS_NUM): Bump by 1.
3928 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3930 * posix/execvp.c: Include alloca.h.
3931 (allocate_scripts_argv): Renamed to...
3932 (scripts_argv): ... this. Don't allocate buffer here nor count
3934 (execvp): Use alloca if possible.
3935 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3936 * posix/tst-vfork3.c: New test.
3938 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3940 * string/Makefile (tst-strxfrm2-ENV): Define.
3941 * stdlib/Makefile (tst-strtod3-ENV): Define.
3943 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3945 * posix/getconf.c: Update copyright year.
3946 * nss/getent.c: Likewise.
3947 * iconv/iconvconfig.c: Likewise.
3948 * iconv/iconv_prog.c: Likewise.
3949 * elf/ldconfig.c: Likewise.
3950 * catgets/gencat.c: Likewise.
3951 * csu/version.c: Likewise.
3952 * elf/ldd.bash.in: Likewise.
3953 * elf/sprof.c (print_version): Likewise.
3954 * locale/programs/locale.c: Likewise.
3955 * locale/programs/localedef.c: Likewise.
3956 * nscd/nscd.c (print_version): Likewise.
3957 * debug/xtrace.sh: Likewise.
3958 * malloc/memusage.sh: Likewise.
3959 * malloc/mtrace.pl: Likewise.
3960 * debug/catchsegv.sh: Likewise.
3962 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3964 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3967 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3969 * posix/wordexp.c: Remove some unnecessary tests.
3971 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3973 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3974 blacklist the group till after we look it up.
3976 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3978 * include/atomic.h (atomic_forced_read): New macro.
3980 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3982 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3984 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3986 * nss/getXXbyYY_r.c: Include atomic.h.
3987 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3988 add atomic_write_barrier () in between.
3990 * stdlib/Makefile (tests): Add tst-makecontext.
3991 * stdlib/tst-makecontext.c: New test.
3993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3994 (__makecontext): Don't realign uc_mcontext.uc_regs.
3996 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3998 * elf/dl-support.c: Include dl-procinfo.h.
3999 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4000 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4001 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4003 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4004 hardcoded constants.
4005 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4006 PPC_PLATFORM_* macros for array designators.
4008 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4010 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4011 names to the beginning.
4012 (_dl_powerpc_platforms): Add "power6x".
4013 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4014 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4015 (_DL_PLATFORMS_COUNT): Increase.
4016 (_dl_string_platform): Handle power6x case.
4017 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4018 PPC_FEATURE_POWER6_EXT): Define.
4019 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4021 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4024 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4025 [-2^31 .. 2^31) range.
4026 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4028 * stdlib/tst-rand48-2.c: New test.
4029 * stdlib/Makefile (tests): Add tst-rand48-2.
4031 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4033 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4035 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4037 * misc/tst-pselect.c (do_test): Make sure the helper process is
4038 terminating when the test is aborted.
4040 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4042 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4043 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4044 Handle relatime mount option.
4047 * libio/Makefile (tests): Add tst-setvbuf1.
4048 * libio/tst-setvbuf1.c: New file.
4050 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4053 * libio/genops.c (__uflow): Fix a typo.
4054 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4055 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4056 the narrow buffer size.
4058 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4061 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4062 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4063 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4065 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4066 _IO_wstr_finish): Likewise.
4067 * libio/wmemstream.c (open_wmemstream): Likewise.
4068 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4069 even for wide streams.
4071 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4076 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4078 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4079 separators also if no non-zero digits found.
4080 * stdlib/Makefile (tests): Add tst-strtod3.
4082 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4085 * include/features.h: Fix comment about default value for
4089 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4090 empty parsed strings.
4091 * stdlib/Makefile (tests): Add tst-strtod2.
4092 * stdlib/tst-strtod2.c: New file.
4095 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4097 * stdlib/Makefile (tests): Add tst-atof2.
4098 * stdlib/tst-atof2.c: New file.
4101 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4102 correctly if removing trailing zero of hex-float.
4103 * stdlib/Makefile (tests): Add tst-atof1.
4104 * stdlib/tst-atof1.c: New file.
4106 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4108 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4109 Start searching for next comma at p rather than rest.
4110 * misc/Makefile (tests): Add tst-mntent2.
4111 * misc/tst-mntent2.c: New test.
4113 * misc/getusershell.c (initshells): Check for integer overflows.
4114 Make strings buffer one bigger as fgets always succeeds when second
4115 argument is 1. Don't use calloc for shells array. Disallow
4118 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4120 * malloc/memusage.c: Handle realloc with new size of zero and
4121 non-NULL pointer correctly.
4122 (me): Really write first record twice.
4123 (struct entry): Make format bi-arch safe.
4124 (dest): Write out more realloc statistics.
4125 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4127 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4129 * nis/nis_subr.c (nis_getnames): Revert last change.
4131 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4133 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4134 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4135 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4136 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4138 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4139 * io/tst-ttyname_r.c: New test.
4141 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4143 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4145 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4147 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4150 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4152 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4153 `clone' function to ensure proper unwinding stop of gdb.
4154 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4156 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4158 * nscd/nscd.init: Remove obsolete and commented-out -S option
4161 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4164 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4167 * manual/string.texi (strtok): Remove duplicate paragraph.
4169 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4171 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4172 libgcc not supporting `rflags' unwinding (register # >= 17).
4174 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4176 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4179 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4180 Jakub Jelinek <jakub@redhat.com>
4181 Jan Kratochvil <jan.kratochvil@redhat.com>
4183 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4185 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4186 'restore_rt' even in the 'signal' directory.
4187 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4189 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4192 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4193 malloc crashed. Don't allocate memory unnecessarily in each
4196 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4198 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4200 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4202 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4204 2006-11-18 Bruno Haible <bruno@clisp.org>
4206 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4207 __sysconf only after having tried to call getgroups32.
4209 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4211 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4212 addresses for IPv4 queries if they can be mapped.
4214 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4216 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4217 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4218 (signmask): Add .size directive.
4219 (othermask): Add .type directive.
4221 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4223 * po/nl.po: Update from translation team.
4225 * timezone/zdump.c: Redo fix for BZ #3137.
4227 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4229 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4230 to first_unused after parsing :include: file.
4232 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4234 * timezone/africa: Update from tzdata2006o.
4235 * timezone/antarctica: Likewise.
4236 * timezone/asia: Likewise.
4237 * timezone/australasia: Likewise.
4238 * timezone/backward: Likewise.
4239 * timezone/europe: Likewise.
4240 * timezone/iso3166.tab: Likewise.
4241 * timezone/northamerica: Likewise.
4242 * timezone/southamerica: Likewise.
4243 * timezone/zone.tab: Likewise.
4245 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4246 on machines with 64-bit time_t.
4248 * timezone/checktab.awk: Update from tzcode2006o.
4249 * timezone/ialloc.c: Likewise.
4250 * timezone/private.h: Likewise.
4251 * timezone/scheck.c: Likewise.
4252 * timezone/tzfile.h: Likewise.
4253 * timezone/tzselect.ksh: Likewise.
4254 * timezone/zdump.c: Likewise.
4255 * timezone/zic.c: Likewise.
4258 * elf/ldconfig.c (main): Call setlocale and textdomain.
4259 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4262 * manual/argp.texi: Fix typos.
4263 * manual/charset.texi: Likewise.
4264 * manual/errno.texi: Likewise.
4265 * manual/filesys.texi: Likewise.
4266 * manual/lang.texi: Likewise.
4267 * manual/maint.texi: Likewise.
4268 * manual/memory.texi: Likewise.
4269 * manual/message.texi: Likewise.
4270 * manual/resource.texi: Likewise.
4271 * manual/search.texi: Likewise.
4272 * manual/signal.texi: Likewise.
4273 * manual/startup.texi: Likewise.
4274 * manual/stdio.texi: Likewise.
4275 * manual/sysinfo.texi: Likewise.
4276 * manual/syslog.texi: Likewise.
4277 * manual/time.texi: Likewise.
4278 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4281 * sunrpc/clnt_raw.c: Minimal message improvements.
4282 * sunrpc/pm_getmaps.c: Likewise.
4283 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4284 * nis/nis_print_group_entry.c: Likewise.
4285 * locale/programs/repertoire.c: Likewise.
4286 * locale/programs/charmap.c: Likewise.
4287 * malloc/memusage.sh: Likewise.
4288 * elf/dl-deps.c: Likewise.
4289 * locale/programs/ld-collate.c: Likewise.
4290 * libio/vswprintf.c: Likewise.
4291 * malloc/memusagestat.c: Likewise.
4292 * sunrpc/auth_unix.c: Likewise.
4293 * sunrpc/rpc_main.c: Likewise.
4294 * nscd/cache.c: Likewise.
4295 * locale/programs/repertoire.c: Unify output messages.
4296 * locale/programs/charmap.c: Likewise.
4297 * locale/programs/ld-ctype.c: Likewise.
4298 * locale/programs/ld-monetary.c: Likewise.
4299 * locale/programs/ld-numeric.c: Likewise.
4300 * locale/programs/ld-time.c: Likewise.
4301 * elf/ldconfig.c: Likewise.
4302 * nscd/selinux.c: Likewise.
4303 * elf/cache.c: Likewise.
4304 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4307 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4311 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4313 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4314 if N is one bigger than return value.
4315 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4316 and l1 last arguments, if buf is defined, verify the return value
4317 equals to strlen (buf) and verify no byte beyond passed length
4320 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4322 * po/sv.po: Update from translation team.
4324 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4326 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4329 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4331 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4334 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4335 Use __new_sys_siglist instead of _sys_siglist_internal as
4336 second macro argument.
4337 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4340 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4343 * posix/unistd.h (sysconf): Remove const attribute.
4345 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4346 temporary or deprecated addresses.
4347 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4349 * string/Makefile (tests): Add tst-strxfrm2.
4350 * string/tst-strxfrm2.c: New file.
4352 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4354 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4355 rather than r->r_brk.
4357 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4359 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4360 optimization even if needed > n.
4362 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4363 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4364 return false, otherwise return true.
4365 (cache_rpath): Return decompose_rpath return value.
4367 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4369 * include/libc-symbols.h (declare_symbol): Rename to...
4370 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4371 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4373 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4375 * sysdeps/gnu/siglist.c: Likewise.
4377 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4379 * sysdeps/powerpc/fpu/bits/mathinline.h
4380 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4381 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4383 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4385 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4386 Update handling of cache descriptor 0x49 for new models.
4387 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4390 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4392 * malloc/memusage.c (dest): Reset not_me back to false after
4393 printing statistics.
4395 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4397 * configure.in: Work around ld --help change and avoid -z relro
4398 test completely if the architecture doesn't care about security.
4400 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4402 * po/sv.po: Update from translation team.
4404 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4406 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4407 generate compatibility version.
4409 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4411 * configure.in: Relax -z relro requirement a bit.
4413 * po/sv.po: Update from translation team.
4415 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4417 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4418 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4419 * elf/dl-close.c (_dl_close_worker): Likewise.
4420 * elf/dl-open.c (_dl_open_worker): Likewise.
4421 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4423 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4425 * configure.in: Require assembler support for visibility, compiler
4426 support for visibility and aliases, linker support for various -z
4428 * Makeconfig: Remove conditional code which now is unnecessary.
4429 * config.h.in: Likewise.
4430 * config.make.in: Likewise.
4431 * dlfcn/Makefile: Likewise.
4432 * elf/Makefile: Likewise.
4433 * elf/dl-load.c: Likewise.
4434 * elf/rtld.c: Likewise.
4435 * include/libc-symbols.h: Likewise.
4436 * include/stdio.h: Likewise.
4437 * io/Makefile: Likewise.
4438 * io/fstat.c: Likewise.
4439 * io/fstat64.c: Likewise.
4440 * io/fstatat.c: Likewise.
4441 * io/fstatat64.c: Likewise.
4442 * io/lstat.c: Likewise.
4443 * io/lstat64.c: Likewise.
4444 * io/mknod.c: Likewise.
4445 * io/mknodat.c: Likewise.
4446 * io/stat.c: Likewise.
4447 * io/stat64.c: Likewise.
4448 * libio/stdio.c: Likewise.
4449 * nscd/Makefile: Likewise.
4450 * stdlib/Makefile: Likewise.
4451 * stdlib/atexit.c: Likewise.
4452 * sysdeps/generic/ldsodefs.h: Likewise.
4453 * sysdeps/i386/dl-machine.h: Likewise.
4454 * sysdeps/i386/sysdep.h: Likewise.
4455 * sysdeps/i386/i686/memcmp.S: Likewise.
4456 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4457 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4458 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4460 * Makerules: USE_TLS support is now default.
4461 * tls.make.c: Likewise.
4462 * csu/Versions: Likewise.
4463 * csu/libc-start.c: Likewise.
4464 * csu/libc-tls.c: Likewise.
4465 * csu/version.c: Likewise.
4466 * dlfcn/dlinfo.c: Likewise.
4467 * elf/dl-addr.c: Likewise.
4468 * elf/dl-cache.c: Likewise.
4469 * elf/dl-close.c: Likewise.
4470 * elf/dl-iteratephdr.c: Likewise.
4471 * elf/dl-load.c: Likewise.
4472 * elf/dl-lookup.c: Likewise.
4473 * elf/dl-object.c: Likewise.
4474 * elf/dl-open.c: Likewise.
4475 * elf/dl-reloc.c: Likewise.
4476 * elf/dl-support.c: Likewise.
4477 * elf/dl-sym.c: Likewise.
4478 * elf/dl-sysdep.c: Likewise.
4479 * elf/dl-tls.c: Likewise.
4480 * elf/ldconfig.c: Likewise.
4481 * elf/rtld.c: Likewise.
4482 * elf/tst-tls-dlinfo.c: Likewise.
4483 * elf/tst-tls1.c: Likewise.
4484 * elf/tst-tls10.h: Likewise.
4485 * elf/tst-tls14.c: Likewise.
4486 * elf/tst-tls2.c: Likewise.
4487 * elf/tst-tls3.c: Likewise.
4488 * elf/tst-tls4.c: Likewise.
4489 * elf/tst-tls5.c: Likewise.
4490 * elf/tst-tls6.c: Likewise.
4491 * elf/tst-tls7.c: Likewise.
4492 * elf/tst-tls8.c: Likewise.
4493 * elf/tst-tls9.c: Likewise.
4494 * elf/tst-tlsmod1.c: Likewise.
4495 * elf/tst-tlsmod13.c: Likewise.
4496 * elf/tst-tlsmod13a.c: Likewise.
4497 * elf/tst-tlsmod14a.c: Likewise.
4498 * elf/tst-tlsmod2.c: Likewise.
4499 * elf/tst-tlsmod3.c: Likewise.
4500 * elf/tst-tlsmod4.c: Likewise.
4501 * elf/tst-tlsmod5.c: Likewise.
4502 * elf/tst-tlsmod6.c: Likewise.
4503 * include/errno.h: Likewise.
4504 * include/link.h: Likewise.
4505 * include/tls.h: Likewise.
4506 * locale/global-locale.c: Likewise.
4507 * locale/localeinfo.h: Likewise.
4508 * malloc/arena.c: Likewise.
4509 * malloc/hooks.c: Likewise.
4510 * malloc/malloc.c: Likewise.
4511 * resolv/Versions: Likewise.
4512 * sysdeps/alpha/dl-machine.h: Likewise.
4513 * sysdeps/alpha/libc-tls.c: Likewise.
4514 * sysdeps/generic/ldsodefs.h: Likewise.
4515 * sysdeps/generic/tls.h: Likewise.
4516 * sysdeps/i386/dl-machine.h: Likewise.
4517 * sysdeps/ia64/dl-machine.h: Likewise.
4518 * sysdeps/ia64/libc-tls.c: Likewise.
4519 * sysdeps/mach/hurd/fork.c: Likewise.
4520 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4521 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4522 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4523 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4524 * sysdeps/s390/libc-tls.c: Likewise.
4525 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4526 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4527 * sysdeps/sh/dl-machine.h: Likewise.
4528 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4529 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4530 * sysdeps/x86_64/dl-machine.h: Likewise.
4532 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4533 split out locking and parameter checking.
4534 (_dl_close): Call _dl_close_worker after locking and checking.
4535 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4537 * elf/Makefile: Add rules to build and run tst-thrlock.
4538 * elf/tst-thrlock.c: New file.
4541 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4545 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4546 we are sure we do not need it anymore for _dl_close. Also move
4547 the asserts inside the lock region.
4548 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4550 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4552 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4554 (_dl_lookup_symbol_x): Adjust caller.
4556 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4558 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4560 * elf/dl-libc.c: Revert l_scope name changes.
4561 * elf/dl-load.c: Likewise.
4562 * elf/dl-object.c: Likewise.
4563 * elf/rtld.c: Likewise.
4564 * elf/dl-close.c (_dl_close): Likewise.
4565 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4566 always use __rtld_mrlock_{change,done}. Always free old scope list
4567 here if not l_scope_mem.
4568 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4569 change. Never free scope list here. Just __rtld_mrlock_lock before
4570 the lookup and __rtld_mrlock_unlock it after the lookup.
4571 * elf/dl-sym.c: Likewise.
4572 * include/link.h (struct r_scoperec): Remove.
4573 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4574 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4576 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4578 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4580 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4582 * configure.in: Disable building profile libraries by default.
4584 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4586 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4587 as signed longs, check for x_base + pos overflow.
4588 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4589 * sunrpc/tst-xdrmem2.c: New test.
4591 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4593 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4594 _dl_lookup_symbol_x code.
4596 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4598 * elf/dl-runtime.c: Include sysdep-cancel.h.
4599 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4600 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4601 instead of catomic_* macros.
4602 * elf/dl-sym.c: Include sysdep-cancel.h.
4603 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4604 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4605 * elf/dl-close.c: Include sysdep-cancel.h.
4606 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4607 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4608 * elf/dl-open.c: Include sysdep-cancel.h.
4609 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4610 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4612 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4615 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4616 fastbin rather than end of fastbin array.
4618 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4620 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4622 * sysdeps/x86_64/bits/atomic.h
4623 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4624 (catomic_decrement): Use correct body macro.
4626 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4628 * include/atomic.h: Add a unique prefix to all local variables
4630 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4632 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4635 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4638 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4640 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4642 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4645 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4646 determine highest fast bin to consolidate, always look into all of
4648 (do_check_malloc_state): Only require for empty bins for large
4649 sizes in main arena.
4651 * libio/stdio.h: Add more __wur attributes.
4653 * elf/dl-minimal.c (realloc): Optimize last patch.
4655 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4658 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4659 and use memcpy() if it does.
4661 2006-11-12 Andreas Jaeger <aj@suse.de>
4664 * manual/search.texi (Hash Search Function): Clarify.
4665 (Array Search Function): Clarify.
4667 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4670 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4672 * math/atest-exp2.c (read_mpn_hex): Likewise.
4673 * math/atest-sincos.c (main): Likewise.
4675 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4677 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4678 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4679 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4681 * Versions.def: Add GLIBC_2.6 for libc.
4683 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4685 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4687 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4689 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4691 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4693 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4694 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4696 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4698 * include/atomic.c: Define catomic_* operations.
4699 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4700 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4701 * malloc/memusage.c: Likewise.
4702 * gmon/mcount.c: Likewise.
4703 * elf/dl-close.c: Likewise.
4704 * elf/dl-open.c: Likewise.
4705 * elf/dl-profile.c: Likewise.
4706 * elf/dl-sym.c: Likewise.
4707 * elf/dl-runtime.c: Likewise.
4708 * elf/dl-fptr.c: Likewise.
4709 * resolv/res_libc.c: Likewise.
4711 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4713 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4714 components which lack them.
4716 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4717 at least one entry consisting of the parameter concatenated with
4720 2006-10-10 Roland McGrath <roland@frob.com>
4722 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4723 * sysdeps/mach/hurd/futimes.c: Likewise.
4724 * sysdeps/mach/hurd/lutimes.c: Likewise.
4726 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4727 Jakub Jelinek <jakub@redhat.com>
4729 Implement reference counting of scope records.
4730 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4731 from the list in objects which remain. Always allocate new scope
4733 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4734 don't resize, allocate a new one.
4735 * elf/dl-runtime.c: Update reference counters before using a scope
4737 * elf/dl-sym.c: Likewise.
4738 * elf/dl-libc.c: Adjust for l_scope name change.
4739 * elf/dl-load.c: Likewise.
4740 * elf/dl-object.c: Likewise.
4741 * elf/rtld.c: Likewise.
4742 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4743 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4744 Add l_scoperec_lock.
4745 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4746 * sysdeps/generic/rtld-lowlevel.h: New file.
4748 * include/atomic.h: Rename atomic_and to atomic_and_val and
4749 atomic_or to atomic_or_val. Define new macros atomic_and and
4750 atomic_or which do not return values.
4751 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4753 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4755 * po/sv.po: Update from translation team.
4757 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4759 * Versions.def: Add GLIBC_2.6 to libpthread.
4761 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4762 (versioned_symbol): Likewise.
4763 (compat_symbol): Likewise.
4765 * po/tr.po: Update from translation team.
4767 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4769 * nis/Banner: Removed. It's been integral part forever and the
4770 author info is incomplete anyway.
4771 * libio/Banner: Likewise.
4773 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4774 code, make sure the nis_freeresult call doesn't crash and that the
4775 result is reported correctly.
4777 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4779 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4780 when callback is NULL.
4782 * nis/Versions (libnss_nisplus): Add
4783 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4784 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4785 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4786 _nss_create_tablename): Rename to...
4787 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4788 ... these. No longer static.
4789 (internal_setgrent): Adjust users.
4790 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4791 Don't use locking around _nss_grp_create_tablename call.
4792 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4794 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4796 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4798 2006-10-06 Andreas Jaeger <aj@suse.de>
4800 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4802 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4804 * po/pl.po: Update from translation team.
4806 * nscd/nscd.c (main): Fix typo in message.
4807 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4809 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4812 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4813 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4814 (__sigprocmask): Define.
4816 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4818 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4821 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4823 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4824 in oldtotal and newtotal calculation.
4825 * nscd/nscd-client.h (struct mapped_database): Add datasize
4827 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4828 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4830 (__nscd_cache_search): Add checks to make sure we never reference
4831 data beyond the current mapping.
4833 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4835 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4836 variables const to avoid compiler warnings.
4838 * io/fts.c (fts_close): Remove redundant checks.
4839 (fts_build): Likewise.
4840 (fts_palloc): Likewise.
4842 * manual/message.texi (Advanced gettext functions,
4843 Using gettextized software): Fix typos.
4845 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4847 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4848 explain why there are no leaks.
4850 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4852 * libio/wmemstream.c: Include <wchar.h>.
4853 * libio/bug-wmemstream1.c: Likewise.
4854 * libio/tst-wmemstream1.c: Likewise.
4855 * libio/tst-wmemstream2.c: Likewise.
4857 * version.h (RELEASE): Bump to 2.5.
4858 * README: Regenerated.
4860 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4863 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4864 found no group members.
4865 Patch by Petr Baudis.
4867 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4869 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4870 assert bootstrap_map.l_tls_modid is zero.
4871 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4874 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4876 * libio/stdio.h: Move open_wmemstream prototype to ...
4877 * wcsmbs/wchar.h: ... here.
4879 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4882 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4883 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4884 __{,l}chown to handle the rest.
4885 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4886 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4887 __{,l}chown to handle the rest.
4888 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4890 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4891 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4894 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4895 time, rather allocate increasingly bigger arrays of pointers, if
4896 possible with alloca, if too large with malloc.
4898 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4900 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4902 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4904 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4906 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4908 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4909 IFA_F_HOMEADDRESS flag for interfaces.
4910 * include/ifaddrs.h (struct in6addrinfo): Define
4913 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4916 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4917 PTR_DEMANGLE3): Define.
4918 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4919 PTR_DEMANGLE3): Likewise.
4920 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4921 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4923 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4925 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4927 * po/libc.pot: Regenerated.
4928 * po/be.po: Updated.
4929 * po/ca.po: Likewise.
4930 * po/cs.po: Likewise.
4931 * po/da.po: Likewise.
4932 * po/de.po: Likewise.
4933 * po/el.po: Likewise.
4934 * po/en_GB.po: Likewise.
4935 * po/es.po: Likewise.
4936 * po/fi.po: Likewise.
4937 * po/fr.po: Likewise.
4938 * po/gl.po: Likewise.
4939 * po/hr.po: Likewise.
4940 * po/hu.po: Likewise.
4941 * po/ja.po: Likewise.
4942 * po/ko.po: Likewise.
4943 * po/nb.po: Likewise.
4944 * po/nl.po: Likewise.
4945 * po/pl.po: Likewise.
4946 * po/pt_BR.po: Likewise.
4947 * po/ru.po: Likewise.
4948 * po/rw.po: Likewise.
4949 * po/sk.po: Likewise.
4950 * po/sv.po: Likewise.
4951 * po/tr.po: Likewise.
4952 * po/zh_CN.po: Likewise.
4953 * po/zh_TW.po: Likewise.
4956 * iconv/iconv_prog.c (main): Fix spelling in error message.
4957 * iconv/iconvconfig.c (main): Likewise.
4958 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4959 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4960 * locale/programs/localedef.c (main): Likewise.
4961 * locale/programs/repertoire.c (repertoire_read): Likewise.
4962 * timezone/zdump.c (main): Likewise.
4963 * nscd/connections.c (handle_request): Fix spelling in log message.
4964 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4966 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4968 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4971 2006-09-20 Andreas Jaeger <aj@suse.de>
4973 * math/libm-test.inc (lrint_test_upward): Fix typo.
4975 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4978 * math/libm-test.inc (lrint_test_tonearest): New function.
4979 (lrint_test_towardzero): New function.
4980 (lrint_test_downward): New function.
4981 (lrint_test_upward): New function.
4982 (main): Run these new tests.
4983 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4984 of values near to 0.
4985 (two52): Use double not long double.
4986 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4987 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4988 (two23): Use float not double.
4989 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4990 (two23): Use float not double.
4991 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4992 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4993 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4994 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4996 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4998 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4999 Cast sp to unsigned long to avoid compiler warning.
5000 Use __makecontext_ret function instead of a trampoline on the stack.
5001 (__makecontext_ret): New function.
5002 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5004 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5006 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5007 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5010 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5012 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5013 sure no reference to the unloaded map's search list remains in the
5016 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5018 * elf/Makefile: Add rules to build and run unload7 test.
5019 * elf/unload7.c: New test.
5020 * elf/unload7mod1.c: New file.
5021 * elf/unload7mod2.c: New file.
5023 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5025 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5026 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5027 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5028 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5029 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5030 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5031 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5032 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5033 PTRACE_GETEVENTMSG): Likewise.
5034 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5037 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5039 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5040 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5041 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5042 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5044 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5046 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5047 write '\0' to the fd.
5048 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5049 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5050 Change regs to unsigned long pointer from unsigned int, fix fscr
5053 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5055 * io/Makefile (CFLAGS-fstatat.c): Set.
5056 (CFLAGS-fstatat64.c): Likewise.
5057 (CFLAGS-mknodat.c): Likewise.
5059 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5060 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5061 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5062 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5064 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5065 Steven Munroe <sjmunroe@us.ibm.com>
5067 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5068 names to the beginning. Rename "cell" to "cellbe".
5069 (_dl_powerpc_platforms): New.
5070 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5071 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5072 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5073 (_DL_HWCAP_PLATFORM): Define to new mask.
5074 (_dl_platform_string, _dl_string_platform): New functions.
5075 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5076 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5078 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5081 * README.libm: Fix a thinko in sqrt algorithm description.
5084 * manual/string.texi (argz_delete): Fix prototype.
5085 Patch by <alpt@freaknet.org>.
5087 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5090 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5091 * io/tst-fcntl.c (do_prepare): Likewise.
5092 * posix/tst-exec.c (do_prepare): Likewise.
5093 * posix/tst-preadwrite.c (do_prepare): Likewise.
5094 * posix/tst-spawn.c (do_prepare): Likewise.
5095 * posix/tst-truncate.c (do_prepare): Likewise.
5096 * rt/tst-aio.c (do_prepare): Likewise.
5097 * rt/tst-aio64.c (do_prepare): Likewise.
5098 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5101 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5104 * time/mktime.c (guess_time_tm): Fix overflow detection.
5105 * time/Makefile (tests): Add bug-mktime1.
5106 * time/bug-mktime1.c: New file.
5109 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5112 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5115 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5116 Ensure relocation doesn't clobber any bits outside of the
5117 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5118 R_SPARC_HI22 and R_SPARC_H44.
5121 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5122 (long) (MINSIZE + nb - old_size) is positive.
5124 * malloc/arena.c (grow_heap): When growing bail even if new_size
5128 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5131 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5133 * posix/regex_internal.c (re_string_reconstruct): Handle
5134 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5135 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5136 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5137 re_string_context_at.
5138 * posix/Makefile: Add rules to build and run bug-regex26 test.
5139 * posix/bug-regex26.c: New test.
5141 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5142 rather than col_sym_free. Move seqp declaration earlier.
5144 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5146 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5148 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5149 decl before first goto out.
5151 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5153 * Makerules (shlib.lds): If have-hash-style, put .hash section
5154 at the end of the RO segment.
5156 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5158 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5159 style hash table format is used.
5161 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5163 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5164 randomization rather than before.
5165 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5167 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5169 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5171 * malloc/malloc.c (_int_malloc): Use full list insert and not
5172 shortcut which assumes the list is empty for large requests
5175 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5177 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5179 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5180 and offout arguments to the prototype.
5181 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5182 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5183 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5184 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5185 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5186 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5187 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5188 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5190 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5192 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5194 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5197 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5199 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5200 only if herrno is NETDB_INTERNAL. Handle errors other than
5201 ERANGE outside of the loops, handle TRY_AGAIN.
5203 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5204 if other's ctype category was missing.
5205 * locale/programs/ld-collate.c (collate_read): Return if
5206 copy_locale's collate category is missing.
5208 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5211 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5212 arenas if allocation failed.
5213 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5215 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5217 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5219 (malloc_state): Reduce bins size by 2.
5220 (_int_malloc): Fix test for large enough buffer for early termination.
5221 When no unsorted block matches perfectly and an exiting block has
5222 to be split, use full list insert and not shortcut which assumes
5225 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5228 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5230 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5233 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5234 symbol require exact match (these are PLTs).
5235 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5236 (_dl_ppc64_addr_sym_match): Likewise.
5239 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5240 If symbol has a value use it.
5241 * elf/tst-dladdr1.c: New file.
5242 * elf/Makefile: Add rules to build and run tst-addr1.
5244 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5246 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5247 keeps failing and heap growth or new heap creation isn't
5249 * malloc/tst-malloc.c (main): Add new tests.
5251 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5254 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5255 as in the x86-64 code to use bswap.
5257 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5260 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5262 * posix/bits/unistd.h: Likewise.
5264 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5267 * string/strchr.c: Add cast to avoid warning.
5269 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5271 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5272 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5273 limit is needed to avoid the exploding of the address space
5274 requirement for secondary heaps.
5275 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5276 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5278 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5281 * Makerules (depfiles): Handle extra-test-objs the same as
5283 (common-mostlyclean): Likewise.
5284 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5286 * elf/Makefile (extra-objs): Likewise.
5287 * stdlib/Makefile (extra-objs): Likewise.
5289 2006-08-14 Eric Blake <ebb9@byu.net>
5292 * misc/error.h: Assume C89 or better.
5293 * misc/error.c: Likewise.
5295 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5298 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5299 __ASSUME_ATFCTS is defined.
5301 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5303 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5304 to sort in each call.
5306 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5307 is empty simply return and use next service.
5308 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5310 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5311 tells us when not finding a charmap file is an error.
5312 * locale/programs/charmap.h: Adjust charmap_read prototype.
5313 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5314 cannot find a charmap.
5315 * locale/programs/localedef.c (main): Adjust charmap_read call.
5317 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5319 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5320 sysdeps/posix/pause.c implementation instead.
5322 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5324 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5327 2006-08-13 Andreas Schwab <schwab@suse.de>
5329 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5330 Don't clobber caller's LRSAVE.
5331 (_dl_prof_resolve): Likewise.
5333 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5336 * libio/memstream.c (open_memstream): Allocate initial buffer with
5338 * libio/wmemstream.c (open_wmemstream): Likewise.
5339 * libio/strops.c: Pretty printing.
5340 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5341 (enlarge_userbuf): New function.
5342 (_IO_str_seekoff): Call it if seek position is larger than current
5344 * libio/wstrops.c: Likewise.
5345 * libio/vasprintf.c: Add comment as to why we do not have to use
5346 calloc instead of malloc to allocate initial buffer.
5347 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5348 * libio/bug-memstream1.c: New file.
5349 * libio/bug-wmemstream1.c: New file.
5351 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5353 * libio/wstrops.c: Remove dead macro definitions and comments.
5354 * libio/strops.c: Likewise.
5357 * login/utmpname.c (__utmpname): Remove unnecessary test.
5359 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5362 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5365 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5368 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5370 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5371 setting of CPU clocks.
5373 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5376 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5377 since C99 requires the result to promote to 'int' when uint_least8_t
5378 and uint_least16_t promote to 'int'.
5380 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5383 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5384 lenght of one output field, correct bitmask creation.
5385 * locale/programs/ld-time.c: Add alignment.
5388 * misc/error.c: Add space between program name and message if file
5391 2006-08-03 Eric Blake <ebb9@byu.net>
5394 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5396 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5398 * malloc/memusagestat.c: Silence warnings.
5400 * malloc/malloc.c: Dynamically size mmap treshold if the program
5401 frees mmaped blocks.
5402 Patch by Valerie Henson and Arjan van de Ven.
5404 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5406 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5409 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5410 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5411 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5412 Only provide var definitions in strtol_l (or for *ull*
5415 * stdio-common/bug16.c (tests): New array.
5416 (do_tests): Allow the first hexadecimal digit
5417 to be 1, 2, 4 or 8. Do 3 additional tests.
5419 * sysdeps/s390/fpu/libm-test-ulps: Update.
5421 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5422 fchownat syscall if available.
5423 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5424 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5425 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5427 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5429 * nis/nis_xdr.c: Avoid some function calls.
5431 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5432 Ulrich Drepper <drepper@redhat.com>
5434 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5435 short cut if only one name component is stripped away.
5437 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5439 * nis/nis_call.c: Minor cleanups throughout.
5440 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5441 (first_shoot): Add search_parent_first parameter. Only if it is set
5442 search parent server first.
5443 If directory for table found through cold start cache is not the same
5444 as referenced in the cache, don't use it.
5445 (__nisfind_server): Take additional parameter. Pass it on to
5447 (__prepare_niscall): Adjust __nisfind_server call.
5448 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5449 * nis/nis_table.c: Adjust __nisfind_server call.
5450 * nis/nis_lookup.c: Likewise.
5451 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5453 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5456 * math/s_cacosh.c: Return values from positive branch.
5457 * math/s_cacoshf.c: Likewise.
5458 * math/s_cacoshl.c: Likewise.
5461 * sysvipc/sys/msg.h: Change return value to ssize_t.
5462 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5463 * sysvipc/msgrcv.c: Likewise.
5464 * include/sys/msg.h: Likewise.
5466 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5467 test introduced in patch for bz #661.
5468 (getgrouplist): Simplify code a bit. Don't allocate one additional
5469 element for NEWGROUPS.
5472 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5473 'f', use '1' as leading digit not '\1'.
5474 * stdio-common/Makefile (tests): Add bug16.
5475 * stdio-common/bug16.c: New file.
5478 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5479 and don't try to open it. The patch introducing the macro
5480 contained a bug and used the same file name as the new file
5481 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5482 this out completely.
5485 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5486 Patch by Jerry James <Jerry.James@usu.edu>.
5488 * rt/Makefile (tests): Add tst-clock2.
5489 * rt/tst-clock2.c: New file.
5492 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5493 function and its parameters and pass it to new thread.
5494 (__gai_notify): Add support for alternative waiting for completion.
5495 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5496 waiting for completion.
5497 * resolv/getaddrinfo_a.c: Likewise.
5498 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5499 waiting for completion is used.
5500 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5501 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5502 * resolv/gai_error.c: Likewise.
5503 * resolv/gai_sigqueue.c: Likewise.
5505 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5507 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5508 errno to EBADF and return MACH_PORT_NULL.
5510 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5513 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5515 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5517 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5518 walk them instead of the symbol table.
5520 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5523 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5524 status of NSS calls, not the number of returned entries.
5526 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5527 request_key, keyctl.
5529 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5531 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5533 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5535 * elf/tst-auditmod1.c: Fix typo in #error.
5537 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5539 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5541 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5543 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5545 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5546 that the directory is empty even on non-POSIX filesystems.
5548 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5550 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5552 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5553 the backend NSS module. If backend setgrent call failed, don't have
5554 internal_setgrent fail. Just remember this until it is needed.
5555 * nis/nss_compat/compat-pwd.c: Likewise.
5556 * nis/nss_compat/compat-spwd.c: Likewise.
5558 2006-07-30 Roland McGrath <roland@redhat.com>
5560 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5561 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5562 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5563 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5565 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5566 (nanosleep_not_cancel): New macro.
5567 (sigsuspend_not_cancel): new macro.
5568 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5569 (do_sigsuspend): Define as inline.
5570 (__sigsuspend): Always use do_sigsuspend.
5571 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5572 * include/signal.h: Declare __sigsuspend_nocancel.
5573 * sysdeps/posix/pause.c
5574 [! NO_CANCELLATION] (__pause_nocancel): New function.
5576 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5577 * include/time.h (__nanosleep_nocancel): Likewise.
5579 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5581 * locale/programs/localedef.c (add_to_readlist): Rename local
5582 variables to avoid confusion.
5584 * locale/programs/charmap.c (charmap_read): Emit error message if
5585 charmap couldn't be found or read.
5587 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5589 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5590 __ASSUME_FUTEX_LOCK_PI.
5591 * include/time.h: Declare __nanosleep_nocancel.
5592 * include/unistd.h: Declare __pause_nocancel.
5594 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5595 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5596 get the __stack_chk_fail_local definition when it's needed.
5598 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5600 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5601 * dlfcn/bug-atexit3.c: New file.
5602 * dlfcn/bug-atexit3-lib.cc: New file.
5604 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5605 used when the namespace is not the base namespace.
5607 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5609 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5610 (__new_exitfn): Bump it in every successful call.
5611 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5612 more exit handlers, call them right away.
5613 * stdlib/exit.h: Declare __new_exitfn_called.
5615 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5617 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5618 calling registered handler.
5620 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5621 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5622 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5623 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5624 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5625 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5626 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5627 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5629 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5631 * elf/dl-lookup.c (dl_new_hash): New functions.
5632 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5633 value here. Compute new-style hash value. Pass new hash value
5634 and reference to variable with the old value to do_lookup_x.
5635 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5636 old-style hash table.
5637 (_dl_debug_bindings): Pass new hash value and reference to variable
5638 with the old value to do_lookup_x.
5639 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5640 new-style hash value and change old-style hash value parameter to
5641 be a reference. Reoganize functions to determine whether
5642 new-style hash table is available. Only fall back on old-style
5643 table. If old-style hash value is needed, compute it here.
5644 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5646 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5647 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5648 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5649 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5650 * Makeconfig: If linker supports --hash-style option add it to all
5651 linker command lines to build DSOs.
5652 * config.make.in: Define have-hash-style.
5653 * configure.in: Test whether linker supports --hash-style option.
5655 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5656 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5658 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5660 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5663 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5664 RPATH of main map twice.
5666 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5668 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5669 look further, return original strings.
5670 (_nl_find_msg): Do not return found translation if the conversion
5671 failed. Either signal the string is unusable or that something went
5672 wrong and the original should be used.
5674 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5676 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5678 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5681 * misc/insremque.c (insque): Handle prev == NULL.
5682 * misc/Makefile (tests): Add tst-insremque.
5683 * misc/tst-insremque.c: New test.
5685 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5688 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5689 conflict with DL_DST_REQUIRED.
5691 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5693 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5694 match what Solaris does.
5696 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5698 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5699 local_setegid instead of seteuid and setegid.
5700 * sysdeps/generic/local-setxid.h: New file.
5701 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5703 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5705 * string/Makefile (tests): Add bug-envz1.
5706 * string/bug-envz1.c: New file.
5708 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5710 * posix/regex_internal.c (re_string_skip_chars): If no character has
5711 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5712 to the byte which couldn't be converted.
5713 (re_string_reconstruct): Don't clear valid_raw_len before calling
5714 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5715 tip_context using re_string_context_at.
5716 * posix/Makefile: Add rules to build and run bug-regex25 test.
5717 * posix/bug-regex25.c: New test.
5719 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5722 * string/envz.c (envz_strip): Correct erroneously reversed src
5723 and dest parameters to memmove() invocation.
5725 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5727 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5728 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5729 to make sure the database has been already invalidated.
5730 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5731 after the cache has been invalidated. Use pthread_mutex_lock rather
5732 than pthread_mutex_trylock if fd != -1.
5733 * nscd/connections.c (invalidate_cache): Add fd argument, write
5734 response to fd if not calling prune_cache, pass fd to prune_cache.
5735 (handle_request): Adjust invalidate_cache caller.
5736 (nscd_run): Pass -1 as fd to prune_cache.
5738 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5740 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5743 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5745 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5746 * nscd/cache.c (prune_cache): Take prunelock before starting the
5747 work. Just return in case it is already taken.
5748 * nscd/connections.c (dbs): Initialize .prunelock.
5750 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5752 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5753 copying. No need to allocate new array for group members. Just
5754 move the pointers and update the size.
5756 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5757 Avoid memory leak in case realloc fails. Simplification for
5758 better code generation.
5760 Avoid deprecation warning because of libc_hidden_proto for
5762 * inet/inet6_option.c (option_alloc): Renamed from
5763 inet6_option_alloc. Made static.
5764 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5765 (inet6_option_append): Call option_alloc.
5766 * include/netinet/in.h: Remove libc_hidden_proto for
5769 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5770 for cleanup when cb!=NULL [Coverity CID 233].
5772 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5775 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5776 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5777 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5778 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5779 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5780 and inet6_rth_getaddr.
5781 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5783 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5784 Mark inet6_option_* interfaces as deprecated.
5785 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5786 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5787 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5788 inet6_rth_segments, and inet6_rth_getaddr.
5789 * inet/inet6_opt.c: New file.
5790 * inet/inet6_rth.c: New file.
5792 * inet/netinet/icmp6.h: Pretty printing.
5795 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5797 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5799 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5800 doing it all here. When server does not know the answer do not
5801 fail immediate, try parent first.
5803 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5806 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5808 * nis/nis_call.c (__prepare_niscall): New function. Split out
5810 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5812 (__follow_path): New function. Split out from nis_list.
5813 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5815 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5817 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5819 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5820 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5821 from libnsl for version GLIBC_PRIVATE.
5822 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5823 Remove entry parameter from _nss_nisplus_parse_pwent and
5824 _nss_nisplus_parse_grent.
5825 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5826 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5827 again. Rewrite getpwent handling to not use nis_first_entry and
5828 nis_next_entry. Roll out own niscall handling.
5829 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5831 * sunrpc/xdr_rec.c: Fix typo in comment.
5833 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5835 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5838 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5839 to allocate memory for my_pollfd. Better initialization of
5840 cb_is_running. Use TEMP_FAILURE_RETRY.
5842 * malloc/memusage.sh (memusageso): Add quotes.
5843 (memusagestat): Likewise.
5844 * debug/xtrace.sh (pcprofileso): Likewise.
5845 (pcprofiledump): Likewise.
5846 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5848 * malloc/Makefile ($(objpfx)memusage): Likewise.
5850 * nis/nis_callback.c (__nis_create_callback): Calls to
5851 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5852 asprintf call fails.
5854 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5855 no uninitialized memory is passed to sendto.
5857 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5859 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5860 of snprintf+strdup. Handle OOM.
5861 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5862 cb->serv together. Remove now obsolete free calls.
5863 (__nis_destroy_callback): Remove now obsolete free call.
5865 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5867 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5868 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5869 and ULA respectively). Set precedence for IPv4 address to 10 as
5870 defined in RFC3484 for preferring IPv6.
5871 * posix/gai.conf: Update to match the new default tables.
5873 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5875 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5876 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5877 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5878 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5880 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5882 (init_nss_interface): Remove initialization of these variables.
5884 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5886 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5887 nis_free_directory forward to avoid duplication.
5889 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5891 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5892 rec_dirsearch returning NULL.
5893 (first_shoot): Handle __nis_finddirectory returning NULL.
5894 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5896 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5897 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5899 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5901 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5904 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5906 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5908 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5909 * nscd/nscd_getgr_r.c: Likewise.
5911 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5913 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5914 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5916 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5918 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5920 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5922 * include/rpc/auth.h: Mark xdr_des_block_internal and
5923 xdr_opaque_auth_internal as hidden.
5925 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5928 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5930 * misc/getusershell.c (okshells): Don't use static initializers,
5933 * stdlib/fmtmsg.c (keywords): Change type of len element to
5934 uint32_t to not waste space on 64bit machines.
5936 * locale/setlocale.c: Change _nl_category_names into a string.
5937 Add new _nl_category_name_idxs. Change all users.
5938 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5939 Declare _nl_category_name_idxs.
5940 * locale/findlocale.c: Adjust for _nl_category_names change.
5941 * locale/loadlocale.c: Likewise.
5942 * locale/newlocale.c: Likewise.
5943 * intl/dcigettext.c: Likewise.
5945 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5946 (add_alias2): ...here. New function.
5947 (__gconv_read_conf): Simplify builtin alias handling.
5948 (builtin_aliases): Convert to string to avoid relocations.
5949 * iconv/gconv_builtin.h: Add comment about correct formatting.
5951 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5953 * resolv/res_debug.c (loc_ntoa): Make error const.
5955 2006-05-14 Andreas Schwab <schwab@suse.de>
5957 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5959 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5961 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5962 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5965 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5967 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5969 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5971 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5972 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5974 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5975 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5977 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5978 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5981 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5982 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5985 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5986 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5991 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5992 * include/rpcsvc/nis_callback.h: New file.
5994 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5995 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6003 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6004 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6006 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6007 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6010 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6011 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6013 * nis/nis_error.c: Remove table of strings. Use position
6014 independent mechanism.
6015 * nis/nis_error.h: New file.
6017 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6019 * locale/programs/ld-time.c (time_finish): If wide era name or
6020 format aren't provided, set both wname and wformat to L"".
6022 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6024 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6025 results if the call was succesful.
6027 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6029 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6032 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6034 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6036 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6038 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6039 caller makes sure this is not the case.
6040 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6042 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6044 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6047 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6048 [Coverity CID 229, 230]
6050 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6052 (hol_help): Likewise. [Coverity CID 226, 227]
6054 * string/argz-replace.c (__argz_replace): Unconditionally call
6055 free on SRC. [Coverity CID 225]
6057 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6058 the return value of __nis_default_owner and __nis_default_group,
6059 it has been especially allocated. [Coverity CID 224]
6061 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6062 searchgroup and searchowner. Significantly simplified.
6063 (__nis_default_owner): Remove duplication. Do not locally copy the
6064 string before duplicating it.
6065 (__nis_default_group): Likewise.
6067 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6068 we must clear the variable before calling __nisfind_server.
6070 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6071 nis_getnames. [Coverity CID 223]
6073 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6074 xmalloc to allocate local repertoire name. [Coverity CID 222]
6076 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6077 allocate memory for the input to add_bytes. [Coverity CID 221]
6079 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6080 was allocated here. [Coverity CID 219, 220]
6082 * posix/getconf.c (print_all): Free confstr data after printing.
6085 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6086 list allocation fails. [Coverity CID 215]
6088 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6091 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6092 string is NULL. [Coverity CID 212]
6093 * argp/Makefile: Add rules to build and run bug-argp1.
6094 * argp/bug-argp1.c: New file.
6096 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6098 * stdlib/canonicalize.c (__realpath): Likewise.
6100 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6101 pointer. [Coverity CID 206]
6103 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6104 in statically linked code.
6105 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6106 statically built code, be prepared to have no link map.
6109 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6110 dgettext calls. [Coverity CID 204]
6112 * argp/argp-help.c (struct uparams): Remove valid member. Change
6114 (uparam_names): Reduce size. Avoid relative relocations.
6115 Moved to read-only segment.
6116 (fill_in_uparams): Update for new layout.
6118 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6119 assumed to always be != NULL. [Coverity CID 202]
6121 * argp/argp-help.c (hol_entry_help): Remove some dead code
6124 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6125 away a few more unconditional yperr2nss calls.
6126 (_nss_nis_getservbyname_r): Likewise.
6128 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6130 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6133 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6134 that unused memory passed to sendto is nevertheless initialized.
6137 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6138 possibly unaligned memory accesses.
6140 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6141 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6142 and __putlong respectively. Correct buffer overflow check for
6145 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6147 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6148 (send_dg): Rewrite error handling to be more compact and avoid
6149 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6151 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6153 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6154 instead of ns_get16.
6155 (res_queriesmatch): Likewise. Minor optimization.
6158 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6159 __libc_res_nsend might reallocate the buffer for the answer. In
6160 this case we have to reload the HP pointer.
6162 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6164 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6165 some branch prediction hints.
6167 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6168 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6169 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6170 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6171 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6172 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6173 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6174 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6176 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6178 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6179 by a GOT relocation to make Scrt1.o position independent.
6180 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6182 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6183 six system call parameters.
6184 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6186 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6188 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6191 * sunrpc/svc_udp.c (BZERO): Remove definition.
6193 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6195 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6196 (des_SPtrans): Use uint32_t type.
6197 (des_skb): Likewise.
6199 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6201 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6204 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6207 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6209 * locale/programs/ld-address.c (address_finish): Fix one more
6210 place where the iso639 array might be accessed beyond the limits.
6212 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6214 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6215 filling it for the first time.
6217 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6219 Free res object content before returning.
6221 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6223 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6226 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6227 cleanup for initial thread, just the free call on TVP.
6229 * nscd/gai.c (__getline): Define.
6232 See ChangeLog.16 for earlier changes.