1 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
4 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
10 * math/libm-test.inc: Add test for this case.
13 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
14 (svc_register): Initialize sc_mapped. Set to TRUE if call to
15 map service succeeded.
16 (svc_is_mapped): New function.
17 (svc_unregister): Use it before trying to unmap service.
19 2007-10-05 Ulrich Drepper <drepper@redhat.com>
21 * timezone/zic.c: Update from tzcode2007h.
24 * timezone/africa: Update from tzdata2007h.
25 * timezone/antarctica: Likewise.
26 * timezone/asia: Likewise.
27 * timezone/australasia: Likewise.
28 * timezone/europe: Likewise.
29 * timezone/leapseconds: Likewise.
30 * timezone/northamerica: Likewise.
31 * timezone/southamerica: Likewise.
32 * timzeone/zone.tab: Likewise.
35 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
38 * string/bits/string2.h (__strdup): Cast parameters to calloc to
39 avoid warning with -Wconversion.
40 (__strndup): Likewise.
41 Half the patch by Christian Iseli <christian.iseli@licr.org>.
44 * nscd/connections.c (restart): Don't resync if database is
45 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
47 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
48 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
50 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
51 evetnfd_read, eventfd_write.
52 * sysdeps/unix/sysv/linux/eventfd.c: New file.
53 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
54 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
55 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
56 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
57 eventfd_write for GLIBC_2.7.
59 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
60 * sysdeps/unix/sysv/linux/signalfd.c: New file.
61 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
62 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
64 2007-10-04 Jakub Jelinek <jakub@redhat.com>
66 * stdlib/msort.c: Include stdint.h.
67 (struct msort_param): New type.
68 (msort_with_tmp): Use struct msort_param pointer for unchanging
69 parameters. Add optimized handling for several common sizes
70 and indirect sorting mode.
71 (qsort): Adjust msort_with_tmp callers. For big S use indirect
73 Suggested by Belazougui Djamel .
75 * stdlib/Makefile (tests): Add tst-qsort2.
76 * stdlib/tst-qsort2.c: New test.
78 2007-10-04 Ulrich Drepper <drepper@redhat.com>
80 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
81 for dup2 in case another thread races with the current one. Retry
84 * misc/error.h: Remove support for use outside of libc. We have to
85 include <features.h> now. Include <bits/error.h> if possible.
86 * misc/bits/error.h: New file.
88 2007-10-03 Jakub Jelinek <jakub@redhat.com>
90 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
91 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
92 __extern_always_inline functions unconditionally, drop macros.
94 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
95 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
96 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
98 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
99 add __artificial__ attribute.
101 2007-10-02 Ulrich Drepper <drepper@redhat.com>
103 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
104 backward to forward direction.
106 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
109 * locale/programs/ld-collate.c (collate_finish): Compare against last
110 used section which is known to have rules defined.
111 (collate_read): After order_start, correctly record order of sections
112 and queue sections up.
114 2007-10-01 Ulrich Drepper <drepper@redhat.com>
117 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
118 the same number of pages.
119 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
121 * locale/programs/ld-collate.c (collate_read): After initial copy
122 statement, continue in state 0.
124 * include/stdio_ext.h (__fsetlocking): Define as macro.
126 2007-09-30 Ulrich Drepper <drepper@redhat.com>
128 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
131 * po/pt_BR.po: Fix typo.
133 2007-09-29 Ulrich Drepper <drepper@redhat.com>
135 * iconvdata/Makefile (modules): Add ISO8859-9E.
136 (distribute): Add iso8859-9e.c.
137 (gen-8bit-gap-modules): Add iso8859-9e.
138 * iconvdata/iso8859-9e.c: New file.
139 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
140 * iconvdata/TESTS: Likewise.
141 * iconvdata/tst-tables.sh: Likewise.
143 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
145 * locale/iso-639.def: Add several new entries.
147 2007-09-24 Jakub Jelinek <jakub@redhat.com>
149 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
150 void * pointers instead of struct link_map **.
151 (_dl_scope_free): Change argument type to void *.
152 * include/link.h (struct link_map): Change type of l_reldeps
153 to struct link_map_reldeps, move l_reldepsact into that
155 * elf/dl-deps.c: Include atomic.h.
156 (_dl_map_object_deps): Only change l->l_initfini when it is
157 fully populated, use _dl_scope_free for freeing it. Optimize
158 removal of libs from reldeps by using l_reserved flag, when
159 some removal is needed, allocate a new list instead of
160 reallocating and free the old with _dl_scope_free. Adjust
161 for l_reldeps and l_reldepsact changes.
162 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
163 searching in l_initfini and l_reldeps without holding dl_load_lock.
164 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
165 l_reldepsact changes.
166 * elf/dl-close.c (_dl_close_worker): Likewise.
167 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
169 2007-09-28 Ulrich Drepper <drepper@redhat.com>
171 * iconvdata/Makefile (modules): Add KOI8-RU.
172 (distribute): Add koi8-ru.c.
173 (gen-8bit-gap-modules): Add koi8-ru.
174 * iconvdata/koi8-ru.c: New file.
175 * iconvdata/gconv-modules: Add entries for KOI8-RU.
176 * iconvdata/TESTS: Likewise.
177 * iconvdata/tst-tables.sh: Likewise.
179 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
181 2007-09-26 Jakub Jelinek <jakub@redhat.com>
183 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
184 with __warning__/__error__ attributes.
185 (__warnattr): Define.
186 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
187 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
189 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
190 of __*_chk if compile time detectable overflow is found.
191 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
192 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
194 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
195 instead of __*_chk if compile time detectable overflow is found.
196 (__gets_alias): Rename to...
197 (__gets_warn): ... this. Add __warnattr.
198 (gets): Call __gets_warn instead of __gets_alias.
199 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
200 aliases with __warnattr.
201 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
202 time detectable overflow is found.
203 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
204 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
205 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
206 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
207 __getdomainname_chk_warn): New aliases with __warnattr.
208 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
209 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
210 __*_chk_warn instead of __*_chk if compile time detectable overflow
212 (__getgroups_chk): Rename argument to __listlen from listlen.
213 (__getwd_alias): Rename to...
214 (__getwd_warn): ... this. Add __warnattr.
215 (getwd): Call __getwd_warn instead of __getwd_alias.
216 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
217 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
218 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
219 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
220 __wcsnrtombs_chk_warn): New aliases with __warnattr.
221 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
222 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
223 compile time detectable overflow is found.
224 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
225 to use __*_chk or not.
226 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
227 in comparisons which function should be called and in __*_chk*
228 arguments. Call __*_chk_warn instead of __*_chk if compile time
229 detectable overflow is found.
230 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
232 * debug/tst-chk1.c (do_test): Add a few more tests.
234 2007-09-24 Ulrich Drepper <drepper@redhat.com>
237 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
238 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
239 (_nl_unload_domain): Finalize conversions_lock.
240 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
241 handling table of known conversions.
243 2007-09-24 Jakub Jelinek <jakub@redhat.com>
245 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
246 close_not_cancel_no_status instead of close.
248 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
251 * posix/regcomp.c (lookup_collation_sequence_value): Check that
252 nrules != 0 for multibyte chars.
254 2007-09-23 Ulrich Drepper <drepper@redhat.com>
256 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
257 Provide better error message in case the type is unknown.
260 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
261 * string/stratcliff.c: Make usable to test wide char functions.
262 * wcsmbs/wcsatcliff.c: New file.
263 * wcsmbs/Makefiel (tests): Add wcsatcliff.
266 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
267 (distribute): Add mac-centraleurope.c.
268 (gen-8bit-gap-modules): Add mac-centraleurope.
269 * iconvdata/mac-centraleurope.c: New file.
270 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
271 * iconvdata/TESTS: Likewise.
272 * iconvdata/tst-tables.sh: Likewise.
275 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
277 2007-09-21 Ulrich Drepper <drepper@redhat.com>
279 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
280 from __x86_64_core_cache_size_half.
281 (init_cacheinfo): Compute shared cache size for AMD processors with
283 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
285 Patch in large parts by Evandro Menezes.
287 2007-09-19 Ulrich Drepper <drepper@redhat.com>
289 * elf/dl-lookup.c (add_dependency): Handle failing memory
290 allocation for dependency list. Remove unnecessary check.
292 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
293 open/close when determining source addresses.
295 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
296 sha512-crypt, and sha512.
297 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
298 (distribute): Add sha256.h and sha512.h.
299 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
300 and call the appropriate code.
301 * crypt/sha256-crypt.c: New file.
302 * crypt/sha256.c: New file.
303 * crypt/sha256.h: New file.
304 * crypt/sha256c-test.c: New file.
305 * crypt/sha256test.c: New file.
306 * crypt/sha512-crypt.c: New file.
307 * crypt/sha512.c: New file.
308 * crypt/sha512.h: New file.
309 * crypt/sha512c-test.c: New file.
310 * crypt/sha512test.c: New file.
312 2007-09-19 Jakub Jelinek <jakub@redhat.com>
314 * misc/bits/syslog.h (syslog): Remove extraneous argument from
315 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
318 2007-09-18 Jakub Jelinek <jakub@redhat.com>
320 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
321 %as in fscanf format strings.
323 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
324 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
325 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
327 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
330 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
331 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
332 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
333 * elf/dl-sym.c (do_sym): Likewise.
334 * include/link.h (struct link_map): Add l_serial field.
335 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
336 * elf/dl-lookup.c (add_dependency): Add flags argument.
337 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
338 flags, use THREAD_GSCOPE_RESET_FLAG before and
339 THREAD_GSCOPE_SET_FLAG after
340 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
341 Don't dereference map until it has been found on some list.
342 If map->l_serial changed, return -1.
344 2007-09-17 Jakub Jelinek <jakub@redhat.com>
346 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
347 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
348 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
350 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
351 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
352 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
353 add libc_hidden_proto.
354 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
355 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
356 conformance requested.
357 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
358 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
359 conformance requested.
360 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
361 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
362 conformance requested.
363 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
364 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
365 ISO C99 or POSIX conformance requested.
366 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
367 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
368 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
369 and __isoc99_vsscanf@@GLIBC_2.7.
370 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
371 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
372 (tests): Add scanf14.
373 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
374 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
375 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
376 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
377 CFLAGS-isoc99_scanf.c): Add $(exceptions).
378 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
379 from using internal headers.
380 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
381 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
382 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
383 and __isoc99_vswscanf@@GLIBC_2.7.
384 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
385 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
386 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
387 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
388 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
389 * stdio-common/isoc99_scanf.c: New file.
390 * stdio-common/isoc99_vsscanf.c: New file.
391 * stdio-common/isoc99_vscanf.c: New file.
392 * stdio-common/isoc99_vfscanf.c: New file.
393 * stdio-common/isoc99_fscanf.c: New file.
394 * stdio-common/isoc99_sscanf.c: New file.
395 * wcsmbs/isoc99_fwscanf.c: New file.
396 * wcsmbs/isoc99_vswscanf.c: New file.
397 * wcsmbs/isoc99_swscanf.c: New file.
398 * wcsmbs/isoc99_wscanf.c: New file.
399 * wcsmbs/isoc99_vwscanf.c: New file.
400 * wcsmbs/isoc99_vfwscanf.c: New file.
401 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
402 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
403 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
404 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
405 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
406 * stdio-common/scanf14.c: New test.
407 * stdio-common/scanf15.c: New test.
408 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
409 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
410 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
411 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
412 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
413 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
414 __nldbl___isoc99_scanf@@GLIBC_2.7,
415 __nldbl___isoc99_fscanf@@GLIBC_2.7,
416 __nldbl___isoc99_sscanf@@GLIBC_2.7,
417 __nldbl___isoc99_vscanf@@GLIBC_2.7,
418 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
419 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
420 __nldbl___isoc99_wscanf@@GLIBC_2.7,
421 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
422 __nldbl___isoc99_swscanf@@GLIBC_2.7,
423 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
424 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
425 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
426 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
427 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
428 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
429 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
430 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
431 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
432 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
433 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
434 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
435 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
436 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
437 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
442 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
443 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
444 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
445 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
446 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
447 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
448 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
449 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
450 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
452 * stdio-common/Makefile (tests): Add scanf13.
454 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
455 m modifier followed by l.
456 (STRING_ARG): Add width argument.
457 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
458 <case L_('C')>: Handle %mlc and %mC.
459 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
461 * stdio-common/scanf13.c: New test.
463 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
464 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
466 2007-09-18 Ulrich Drepper <drepper@redhat.com>
468 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
469 type and __THROW marker of splice, vmsplice, and tee.
470 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
471 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
472 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
473 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
474 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
475 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
476 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
477 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
478 as cancellation points.
480 2003-11-01 Daniel Jacobowitz <dan@debian.org>
482 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
483 parse more than three parts of the version number.
485 2007-09-15 Ulrich Drepper <drepper@redhat.com>
487 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
488 modifier. Patch by Jakub Jelinek.
490 2007-08-26 Jakub Jelinek <jakub@redhat.com>
492 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
493 call_fallocate in misc subdir.
494 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
495 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
496 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
497 instead of __fallocate64.
498 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
500 2007-09-15 Jakub Jelinek <jakub@redhat.com>
502 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
503 * rt/Makefile (headers): Add bits/mqueue2.h.
504 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
505 optimizing with GCC and __va_arg_pack_len is defined.
506 * rt/bits/mqueue2.h: New file.
507 * rt/mq_open.c (__mq_open): Renamed from mq_open.
508 (mq_open): New strong_alias.
509 (__mq_open_2): New function.
510 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
511 (mq_open): New strong_alias.
512 (__mq_open_2): New function.
513 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
514 * Versions.def (librt): Add GLIBC_2.7 version.
515 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
516 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
518 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
519 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
520 is defined rather than when not C++.
521 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
522 __openat64_alias): New redirects.
523 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
524 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
525 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
526 (open, open64, openat, openat64): Rewrite as __extern_always_inline
527 functions instead of function-like macros.
529 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
531 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
532 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
533 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
535 2007-09-15 Mike Frysinger <vapier@gentoo.org>
537 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
538 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
540 2007-09-14 Mike Frysinger <vapier@gentoo.org>
542 * inet/tst-network.c: Increment ERRORS for failing tests.
544 2007-09-07 Jakub Jelinek <jakub@redhat.com>
546 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
547 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
548 implement as __extern_always_inline function.
549 (vsyslog): Define as __extern_always_inline function unconditionally.
550 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
551 When __va_arg_pack is defined, implement as __extern_always_inline
553 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
554 __extern_always_inline functions unconditionally.
555 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
556 bits/stdio2.h will be included.
557 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
558 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
559 implement as __extern_always_inline functions.
560 (vswprintf, vwprintf, vfwprintf): Define as
561 __extern_always_inline functions unconditionally.
562 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
564 2007-09-03 Jakub Jelinek <jakub@redhat.com>
566 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
567 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
569 * include/features.h (__USE_EXTERN_INLINES): Define only when
570 __extern_inline is defined.
571 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
572 is defined instead of when not __cplusplus.
573 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
574 is defined instead of when not __cplusplus.
575 * socket/sys/socket.h: Include bits/socket2.h when
576 __extern_always_inline is defined instead of when not __cplusplus.
577 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
578 is defined instead of when not __cplusplus.
579 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
580 is defined instead of when not __cplusplus.
581 * string/string.h: Include bits/string3.h when __extern_always_inline
582 is defined instead of when not __cplusplus.
583 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
584 is defined instead of when not __cplusplus.
585 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
586 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
588 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
589 defined __extern_always_inline instead of !defined __cplusplus.
590 * libio/bits/stdio-ldbl.h: Likewise.
591 * wcsmbs/bits/wchar-ldbl.h: Likewise.
592 * misc/bits/syslog.h (syslog): Don't define for C++.
593 (vsyslog): Use __extern_always_inline function for C++ instead of
595 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
596 whenever that macro is defined.
597 (vprintf): Don't provide the inline for C++.
598 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
599 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
600 define the macros for C++.
601 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
602 __extern_always_inline functions for C++.
603 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
604 stat64, lstat64, fstat64, fstatat64): Don't define if not
605 __USE_EXTERN_INLINES.
606 * wcsmbs/bits/wchar2.h: Fix #error message.
607 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
608 (vswprintf, vwprintf, vfwprintf): Define using
609 __extern_always_inline functions for C++.
610 * string/bits/string3.h: Don't #undef macros if __cplusplus.
611 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
612 strncpy, strcat, strncat): Define as __extern_always_inline
613 functions instead of macros for C++.
614 * math/bits/cmathcalls.h: Guard __extern_inline routines with
615 defined __extern_inline.
616 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
617 to __extern_inline whenever that macro is defined.
618 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
619 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
620 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
621 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
622 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
623 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
624 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
625 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
626 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
627 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
628 prototypes. Only provide __extern_inline routines if
629 __USE_EXTERN_INLINES.
630 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
632 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
633 For now avoid some *printf tests in C++. Skip all testing
634 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
636 * debug/tst-chk4.cc: New file.
637 * debug/tst-chk5.cc: New file.
638 * debug/tst-chk6.cc: New file.
639 * debug/tst-lfschk4.cc: New file.
640 * debug/tst-lfschk5.cc: New file.
641 * debug/tst-lfschk6.cc: New file.
642 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
644 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
645 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
646 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
648 2007-09-13 Ulrich Drepper <drepper@redhat.com>
650 * po/cs.po: Update from translation team.
652 2007-09-11 Roland McGrath <roland@redhat.com>
654 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
657 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
659 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
661 2007-09-05 Roland McGrath <roland@redhat.com>
663 * manual/signal.texi (Signaling Another Process): Typo fix.
664 From Karl Berry <karl@freefriends.org>.
666 2007-08-29 Ulrich Drepper <drepper@redhat.com>
668 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
670 (make_request): Recognize optimistic addresses and treat them like
671 deprecated addresses.
672 Reported by Neil Horman <nhorman@redhat.com>.
674 2007-08-28 Ulrich Drepper <drepper@redhat.com>
676 * nscd/connections.c (send_ro_fd): Also transfer file size.
677 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
678 file size don't call fstat.
680 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
681 ahead and map the file. This should always be correct and we can
682 catch problems later.
684 2007-08-28 Jakub Jelinek <jakub@redhat.com>
686 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
688 (__fread_alias, __fread_unlocked_alias): New aliases.
689 (fread): New extern inline.
690 (fread_unlocked): Likewise. Undef macro before definition of
692 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
693 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
694 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
695 and __fread_unlocked_chk@@GLIBC_2.7.
696 * debug/fread_chk.c: New file.
697 * debug/fread_u_chk.c: New file.
698 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
700 2007-08-27 Jakub Jelinek <jakub@redhat.com>
702 * sysdeps/unix/sysv/linux/syscalls.list
703 (personality): Change caller to EXTRA.
705 2007-08-25 Ulrich Drepper <drepper@redhat.com>
707 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
709 * iconvdata/iso-2022-cn.c (BODY): Likewise.
711 * locale/programs/ld-collate.c (collate_output): Avoid warning if
714 * Makerules: Use -p option with mkdir.
716 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
717 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
718 (_xdr_directory_obj): Likewise.
719 (xdr_entry_obj): Likewise.
720 (xdr_group_obj): Likewise.
721 (xdr_link_obj): Likewise.
722 (xdr_table_obj): Likewise.
723 (_xdr_nis_result): Likewise.
724 (_xdr_ns_request): Likewise.
725 (_xdr_ib_request): Likewise.
726 (_xdr_nis_taglist): Likewise.
727 (xdr_cback_data): Likewise.
728 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
729 (xdr_ypresp_maplist): Likewise.
731 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
733 * posix/regex_internal.h: Prevent some declarations and definitions
734 to be seen when used in tests.
736 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
737 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
739 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
741 * config.make.in (datarootdir): Add to shut up configure.
743 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
744 associativity for fully-associative caches.
746 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
747 requests. Fill on more associativity values for L2.
748 Patch mostly by Evandro Menezes.
750 2007-08-24 Ulrich Drepper <drepper@redhat.com>
752 * sysdeps/unix/sysv/linux/x86_64/init-first.c
753 (_libc_vdso_platform_setup): Avoid using exported variable by using
756 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
758 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
759 fallocate64 as EXTRA. It is not referenced if the symbol isn't
762 2007-08-23 Ulrich Drepper <drepper@redhat.com>
764 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
765 align stack for call if pltexit is to be used.
768 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
769 align for function call in case pltexit has to be called later.
771 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
772 implicit atomic operation when storing function pointer.
773 (_dl_runtime_profile): Likewise.
775 2007-08-17 Jakub Jelinek <jakub@redhat.com>
777 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
780 2007-08-21 Ulrich Drepper <drepper@redhat.com>
783 * string/strtok.c: Fix typo in comment.
786 * debug/segfault.c: Fix typos in comments.
789 * stdio-common/tempnam.c: Fix comment, it is not checked that
790 TMPDIR points to a writable directory.
793 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
794 memory allocated for the name server address.
797 * nscd/connections.c (handle_request): Using sendfile always
798 requires that mmap is used for the database.
799 Patch by Petr Baudis <pasky@suse.cz>.
802 * nscd/hstcache.c (cache_addhst): When reloading an entry which
803 suddenly has two or more addresses, ignore it and remove the old
807 * resolv/res_hconf.c: Prepare for compiling outside libc.
808 * nscd/res_hconf.c: New file.
809 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
811 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
812 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
814 * nscd/hstcache.c (cache_addhst): Minimal optimization.
817 * debug/pcprofiledump.c: Turn on internationalization by calling
818 setlocale. Patch mostly by Benno Schulenberg.
821 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
823 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
824 * iconvdata/bug-iconv5.c: New file.
826 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
829 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
830 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
831 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
832 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
833 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
834 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
835 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
836 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
838 2007-08-21 Ulrich Drepper <drepper@redhat.com>
841 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
842 lookup loop. Suggested by John Reiser.
844 2007-08-21 Jakub Jelinek <jakub@redhat.com>
846 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
848 2007-08-20 Ulrich Drepper <drepper@redhat.com>
850 * csu/libc-start.c: Don't handle VDSO_SETUP here.
851 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
852 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
853 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
854 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
856 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
858 2007-08-18 Ulrich Drepper <drepper@redhat.com>
860 * po/nl.po: Update from translation team.
862 2007-08-16 Andreas Jaeger <aj@suse.de>
864 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
865 Reported by Peter Festner <peter.festner@ewetel.net>.
867 2007-08-17 Jakub Jelinek <jakub@redhat.com>
869 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
871 2007-08-16 Jakub Jelinek <jakub@redhat.com>
873 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
874 to check for undefined symbols.
876 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
877 If the syscall fails, set errno to the actual returned error number
879 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
880 arguments are incorrect, set errno to EINVAL, if the syscall
881 fails, set errno to the actual returned error number.
883 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
884 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
886 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
887 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
889 (ASI_PNF, ASI_BLK_P): Don't define.
890 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
891 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
893 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
894 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
897 2007-08-15 Jakub Jelinek <jakub@redhat.com>
899 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
900 FE_UNDERFLOW on Niagara CPUs.
902 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
905 2007-08-14 Jakub Jelinek <jakub@redhat.com>
907 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
908 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
909 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
910 flush should be used or not inside of the function.
911 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
913 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
914 __thread_start): Use HIDDEN_JUMPTARGET.
915 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
916 __thread_start): Likewise.
917 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
919 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
920 Add libc_hidden_proto.
921 (STRTOF): Add libc_hidden_proto.
922 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
923 (strtold_l, wcstold_l): Use them as second argument for
926 2007-08-14 Ulrich Drepper <drepper@redhat.com>
928 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
930 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
932 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
934 2007-08-14 Ulrich Drepper <drepper@redhat.com>
936 * po/bg.po: New file. From the translation team.
938 2007-08-13 Jakub Jelinek <jakub@redhat.com>
940 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
941 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
942 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
943 when each feature was introduced.
945 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
946 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
947 (CHECK_HASH): New macro.
948 (PREPARE_VERSION): Use it.
950 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
951 prototype if not __ASSUME_PSELECT.
952 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
953 prototype if not __ASSUME_PPOLL.
955 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
957 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
958 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
961 2007-08-13 Ulrich Drepper <drepper@redhat.com>
963 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
964 (_libc_vdso_platform_setup): If vDSO is not available point
965 __vdso_gettimeofday to the vsyscall.
966 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
967 __vdso_gettimeofday instead of vsyscall.
969 2007-08-13 Jakub Jelinek <jakub@redhat.com>
971 * nscd/servicescache.c: Include kernel-features.h.
972 * nscd/gai.c: Likewise.
973 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
974 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
975 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
976 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
977 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
978 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
979 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
980 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
981 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
983 2007-08-12 Ulrich Drepper <drepper@redhat.com>
985 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
986 and _dl_get_origin defines anymore.
988 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
989 Build fix for systems which might lack POSIX timer support.
991 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
992 (_libc_vdso_platform_setup): Mangle function pointers before storing
994 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
995 Demangle vdso pointer before use.
996 (INTERNAL_VSYSCALL): Likewise.
998 * elf/cache.c (primes): Mark as const.
999 Noted by Roland McGrath.
1001 2007-08-01 Andreas Jaeger <aj@suse.de>
1002 Jakub Jelinek <jakub@redhat.com>
1004 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1005 (options): Add option.
1006 (parse_opt): Handle option.
1007 (manual_link): Adjust process_file caller. Call implicit_soname.
1008 (search_dir): Formatting. Use and populate auxiliary cache.
1009 (main): Load and save auxiliary cache.
1010 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1011 stat64 from fstat64 to caller.
1012 (implicit_soname): New function.
1013 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1014 leave *soname as NULL.
1015 * elf/cache.c: Include libgen.h.
1016 (print_entry, print_cache, compare, save_cache, add_to_cache):
1017 Formatting and cleanups.
1018 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1019 aux_cache_file): New structures.
1020 (AUX_CACHEMAGIC): Define.
1021 (primes): New array.
1022 (aux_hash_size, aux_hash): New variables.
1023 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1024 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1025 load_aux_cache, save_aux_cache): New functions.
1026 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1027 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1028 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1029 (process_file): Adjust prototype.
1031 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1033 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1036 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1038 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1039 r_found_version structure as second parameter.
1040 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1041 (_dl_vdso_vsym): Change type of second parameter accordingly.
1042 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1043 (_libc_vdso_platform_setup): Adjust.
1044 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1045 (_libc_vdso_platform_setup): Likewise.
1047 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1048 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1049 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1050 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1051 * csu/libc-start.c: Pretty printing.
1052 Use VDSO_SETUP if defined.
1053 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1054 and let generic code call into _libc_vdso_platform_setup.
1055 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1056 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1057 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1058 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1059 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1061 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1062 (sysdep_rountines): Add dl-vdso.
1064 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1067 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1068 attribute_hidden to __vdso_gettimeofday prototype.
1070 2007-08-12 Roland McGrath <roland@redhat.com>
1072 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1073 From: Karl Berry <karl@freefriends.org>.
1075 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1077 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1078 an atime update for the files we read.
1080 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1082 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1084 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1087 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1088 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1089 * misc/mkostemp.c: New file.
1090 * misc/mkostemp64.c: New file.
1091 * stdlib/stdlib.h: Declare the new functions.
1092 * sysdeps/posix/tempname.c: Add new parameter which is added to
1093 the flags for open. Remove __GT_BIGFILE handling.
1094 * stdio-common/tempname.c: Likewise.
1095 * include/stdio.h: Adjust __gen_tempname prototype.
1096 Renumber __GT_* constants.
1097 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1098 * misc/mkdtemp.c: Likewise.
1099 * misc/mkstemp.c: Likewise.
1100 * misc/mkstemp64.c: Likewise.
1101 * misc/mktemp.c: Likewise.
1102 * stdio-common/tempnam.c: Likewise.
1103 * stdio-common/tmpfile.c: Likewise.
1104 * stdio-common/tmpfile64.c: Likewise.
1105 * stdio-common/tmpnam.c: Likewise.
1106 * stdio-common/tmpnam_r.c: Likewise.
1108 2007-08-10 Roland McGrath <roland@frob.com>
1110 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1112 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1113 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1115 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1117 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1119 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1120 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1121 * nss/nss_files/files-have_o_cloexec.c: New file.
1123 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1126 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1128 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1129 ___new_wcstold_l): New weak aliases.
1130 (strtold_l, wcstold_l): Use them as second argument for
1133 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1135 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1136 register in test for error.
1138 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1139 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1141 * po/sv.po: Update from translation team.
1143 2007-08-06 Roland McGrath <roland@redhat.com>
1145 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1146 Remove __strto*_l inlines.
1147 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1148 * stdlib/strtod.c: Add libc_hidden_def.
1149 * stdlib/strtod_l.c: Likewise.
1150 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1151 for __new_strtold and __new_wcstold.
1152 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1154 * stdlib/strtol.c: Add libc_hidden_def.
1155 * stdlib/strtol_l.c: Likewise.
1156 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1159 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1161 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1162 * scripts/data/localplt-generic.data: ... here.
1163 * elf/Makefile (check-data): Get generic file if no other.
1164 ($(objpfx)check-localplt.out): Make target unconditional.
1166 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1169 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1171 * po/zh_CN.po: Updated translation from translation team.
1173 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1176 Don't use CGOTSETUP and CGOTRESTORE macros.
1178 2007-08-04 Roland McGrath <roland@redhat.com>
1180 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1182 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1184 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1185 __extension__ around the whole statement expression.
1187 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1189 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1190 elements during initialization.
1192 * po/pl.po: Updated translation from translation team.
1193 * po/tr.po: Likewise.
1194 * po/nl.po: Likewise.
1196 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1198 * rt/aio.h: Add __nonnull attributes.
1200 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1202 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1203 * stdlib/Makefile (tests): Add tst-strtod5.
1204 (tst-strtod5-ENV): New.
1205 * stdlib/tst-strtod5.c: New file.
1207 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1209 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1212 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1215 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1217 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1220 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1222 * io/Makefile (aux): Add have_o_cloexec.
1223 * include/fcntl.h: Declare __have_o_cloexec.
1224 * io/have_o_cloexec.c: New file.
1225 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1226 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1227 fcntl call if not necessary.
1228 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1231 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1232 Avoid memset, add explicit initialization.
1233 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1234 to the end and change into zero-sized array.
1235 Move lock member to fill a hole on 64-bit platforms.
1237 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1239 * include/stdlib.h: Add __strto*_internal prototypes here.
1240 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1242 * include/wchar.h: Add __wcsto*_internal prototypes.
1243 * sysdeps/generic/inttypes.h: No need to protect the declaration
1244 of the __strto*_internal and __wcsto*_internal members here.
1246 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1248 2007-08-02 Roland McGrath <roland@redhat.com>
1250 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1251 $(inst_bindir)/getconf if possible.
1253 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1254 (generated): Add it.
1255 ($(inst_libexecdir)/getconf): Use it.
1257 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1259 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1260 /proc is faster and sufficient. /sys is still needed for
1263 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1265 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1266 syscall as __fallocate64.
1267 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1268 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1270 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1272 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1275 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1276 if off_t is different rank from size_t.
1278 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1279 uw_frame_state_for): Avoid type punning warnings.
1280 * sysdeps/generic/unwind-dw2-fde-glibc.c
1281 (_Unwind_IteratePhdrCallback): Likewise.
1282 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1283 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1284 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1287 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1289 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1290 total processors using sysfs.
1291 (__get_nprocs): Use sysfs to determine which processors are online.
1293 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1295 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1296 syscall arguments count.
1298 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1300 2007-07-30 Roland McGrath <roland@redhat.com>
1302 * manual/libc.texinfo: Update copyrights, formatting magic, and
1303 @dircategory. From Karl Berry <karl@freefriends.org>.
1305 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1308 * io/Makefile (headers): Add bits/fcntl2.h.
1310 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1312 (__CPU_EQUAL_S): Likewise.
1314 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1315 (tests): Add tst-cpuset.
1316 * posix/sched_cpualloc.c: New file.
1317 * posix/sched_cpufree.c: New file.
1318 * posix/tst-cpuset.c: New file.
1319 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1321 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1322 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1323 macros. Define CPU_*_S macros.
1325 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1327 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1331 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1332 #.0g and value rounded to 1.0.
1333 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1335 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1337 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1338 for int_frac_digits and frac_digits.
1340 * login/logout.c (logout): Avoid aliasing violation.
1341 * login/logwtmp.c (logwtmp): Likewise.
1343 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1345 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1347 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1349 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1351 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1354 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1356 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1358 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1359 char * to avoid warning.
1360 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1362 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1364 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1365 allocate_arrays): Cast second argument to charmap_find_symbol
1366 to char * to avoid warnings.
1368 * locale/programs/repertoire.c (repertoire_new_char): Change
1369 from_nr, to_nr and cnt to unsigned long, adjust printf format
1372 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1373 Cast second argument to new_element to char * to avoid warnings.
1375 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1377 * intl/gettextP.h (struct loaded_domain): Change plural to const
1378 struct expression *.
1379 * intl/plural-eval.c (plural_eval): Change first argument to
1380 const struct expression *.
1381 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1382 argument to const struct expression **.
1383 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1385 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1386 in call to __gettext_free_exp.
1388 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1389 unitialized wstring/wpattern var warnings.
1391 * posix/runtests.c (struct a_test): Make data field const char *.
1393 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1394 vars if not LDBL_MANT_DIG >= 106.
1396 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1398 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1399 __find_specmb to avoid warning.
1401 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1403 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1406 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1409 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1410 tv var when it will be actually used.
1412 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1415 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1416 char array resp. pointer.
1417 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1419 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1420 to const unsigned char **.
1421 (ucs4_to_cns11643): Change second argument to unsigned char *.
1422 * iconvdata/euc-tw.c (BODY): Change endp type to
1423 const unsigned char *.
1424 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1426 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1427 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1428 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1429 types to unsigned char pointers/arrays instead of char.
1430 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1432 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1433 * iconvdata/jis0212.h: Include assert.h.
1434 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1435 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1436 of trying to handle that.
1437 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1439 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1440 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1441 two dimensional const unsigned char arrays.
1442 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1443 Initialize endp to inptr to shut up a warning.
1445 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1448 * time/strptime_l.c (__strptime_internal): Silently ignore
1449 strftime modifiers and field width in recursive calls.
1451 * include/time.h (enum ptime_locale_status): Remove.
1452 (__strptime_internal): Remove decided and era_cnt arguments,
1453 add statep argument.
1454 * time/strptime_l.c (__strptime_internal): Remove decided
1455 and era_cnt arguments, add statep argument. Don't recompute
1456 any fields in recursive calls, only update caller's tm
1457 and state, if recursive call fails, don't change tm nor
1459 (get_alt_number): Adjust.
1460 (recursive): Adjust caller.
1461 (strptime): Likewise.
1462 * time/strptime.c (strptime): Likewise.
1464 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1466 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1467 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1468 if from and to charsets are the same.
1469 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1470 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1471 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1473 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1475 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1476 Don't define wint_t when __need_mbstate_t unless it
1478 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1479 in the typedef if possible.
1480 * wctype/wctype.h (wint_t): Define by including
1481 wchar.h with __need_wint_t instead of including stddef.h
1482 with __need_wint_t and as fallback definining it ourselves.
1483 * iconv/gconv.h (__need_wint_t): Define before including
1485 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1486 or _GLIBCPP_USE_WCHAR_T.
1487 (__need_wchar_t): Don't define
1488 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1489 (__need_wint_t): Don't define before including stddef.h,
1490 define before including wchar.h only if _LIBC or
1491 _GLIBCPP_USE_WCHAR_T.
1492 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1493 * sysdeps/mach/hurd/_G_config.h: Likewise.
1494 * sysdeps/generic/_G_config.h: Likewise.
1495 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1496 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1497 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1498 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1500 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1502 * sysdeps/posix/posix_fallocate64.c: Undefine
1503 __posix_fallocate64_l64 before alias handling.
1504 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1505 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1506 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1507 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1509 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1511 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1513 * locale/programs/ld-collate.c (atwc): New variable.
1514 (add_to_tablewc): New toplevel function, moved from collate_output.
1515 (collate_output): Remove add_to_tablewc nested function.
1517 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1518 (name_insert): New function.
1519 (write_output): Remove hash_table and hash_size vars and name_insert
1522 2007-07-24 Roland McGrath <roland@redhat.com>
1524 * Makerules (install-others-programs-nosubdir): New target.
1525 (install-no-libc.a-nosubdir): Depend on it.
1527 * iconv/Makefile (install-others-programs): Set this instead of
1529 * login/Makefile (install-others-programs): Likewise.
1530 * posix/Makefile (install-others-programs): Likewise.
1532 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1535 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1537 * io/Makefile (tests): Add tst-posix_fallocate.
1538 * io/tst-posix_fallocate.c: New file.
1540 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1543 2007-07-22 Roland McGrath <roland@frob.com>
1545 * hurd/getdport.c: Add missing copyright year update.
1547 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1548 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1550 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1552 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1554 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1555 O_CLOEXEC is needed.
1556 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1557 Avoid additional fcntl to set O_CLOEXEC if not needed.
1558 * nis/nss_compat/compat-initgroups.c: Likewise.
1559 * nis/nss_compat/compat-pwd.c: Likewise.
1560 * nis/nss_compat/compat-spwd.c: Likewise.
1562 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1565 * manual/errno.texi: Change ECANCELED value to 119.
1568 * mach/lock-intern.h: Include <sys/cdefs.h>.
1571 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1575 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1578 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1580 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1582 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1584 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1586 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1588 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1589 descriptor received from nscd.
1591 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1593 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1594 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1595 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1596 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1597 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1598 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1600 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1603 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1606 * login/forkpty.c (forkpty): Close master and slave fds on
1607 fork failure. Patch by
1608 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1610 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1612 * include/features.h (__USE_ISOC95): New define.
1613 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1614 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1615 for -std=iso9899:199409.
1616 * CONFORMANCE: Remove comments about unsupported AMD1.
1618 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1620 * sysdeps/ia64/sched_cpucount.c: New file.
1621 * sysdeps/powerpc/sched_cpucount.c: New file.
1623 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1624 __BEGIN_DECLS/__END_DECLS around the prototype.
1625 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1626 pointer to const cpu_set_t.
1628 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1629 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1630 __need_size_t and include stddef.h.
1631 * sysvipc/sys/msg.h: Likewise.
1632 * posix/sched.h: Likewise.
1633 * hurd/hurd/signal.h (__need_size_t): Define.
1635 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1636 neither does signal.h in pedantic ISO C namespaces. stdio.h
1637 no longer defines wint_t or wchar_t.
1639 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1640 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1641 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1642 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1643 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1644 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1645 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1646 * debug/printf_chk.c (__printf_chk): Likewise.
1647 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1648 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1650 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1653 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1654 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1656 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1659 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1660 * malloc/malloc.h (realloc): Likewise.
1662 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1663 if one of proc_file_chain streams has that fileno.
1664 * stdio-common/Makefile (tests): Add tst-popen2.
1665 * stdio-common/tst-popen2.c: New test.
1667 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1669 * elf/ldconfig.c: Allow GPLv2 or any later version.
1670 * elf/readlib.c: Likewise.
1671 * elf/chroot_canon.c: Likewise.
1672 * elf/cache.c: Likewise.
1673 * nscd/mem.c: Likewise.
1674 * nscd/getpwuid_r.c: Likewise.
1675 * nscd/grpcache.c: Likewise.
1676 * nscd/aicache.c: Likewise.
1677 * nscd/getsrvbynm_r.c: Likewise.
1678 * nscd/nscd.c: Likewise.
1679 * nscd/servicescache.c: Likewise.
1680 * nscd/getsrvbypt_r.c: Likewise.
1681 * nscd/initgrcache.c: Likewise.
1682 * nscd/gethstbyad_r.c: Likewise.
1683 * nscd/gethstbynm2_r.c: Likewise.
1684 * nscd/getgrnam_r.c: Likewise.
1685 * nscd/nscd_setup_thread.c: Likewise.
1686 * nscd/getpwnam_r.c: Likewise.
1687 * nscd/gai.c: Likewise.
1688 * nscd/connections.c: Likewise.
1689 * nscd/dbg_log.c: Likewise.
1690 * nscd/cache.c: Likewise.
1691 * nscd/hstcache.c: Likewise.
1692 * nscd/nscd_conf.c: Likewise.
1693 * nscd/getgrgid_r.c: Likewise.
1694 * nscd/pwdcache.c: Likewise.
1695 * catgets/gencat.c: Likewise.
1696 * locale/programs/linereader.h: Likewise.
1697 * locale/programs/locarchive.c: Likewise.
1698 * locale/programs/ld-paper.c: Likewise.
1699 * locale/programs/locfile-kw.h: Likewise.
1700 * locale/programs/ld-address.c: Likewise.
1701 * locale/programs/xmalloc.c: Likewise.
1702 * locale/programs/ld-time.c: Likewise.
1703 * locale/programs/localedef.c: Likewise.
1704 * locale/programs/simple-hash.c: Likewise.
1705 * locale/programs/xstrdup.c: Likewise.
1706 * locale/programs/ld-numeric.c: Likewise.
1707 * locale/programs/locfile-kw.gperf: Likewise.
1708 * locale/programs/ld-collate.c: Likewise.
1709 * locale/programs/charmap-kw.gperf: Likewise.
1710 * locale/programs/charmap.h: Likewise.
1711 * locale/programs/charmap-kw.h: Likewise.
1712 * locale/programs/config.h: Likewise.
1713 * locale/programs/locfile.c: Likewise.
1714 * locale/programs/ld-ctype.c: Likewise.
1715 * locale/programs/charmap.c: Likewise.
1716 * locale/programs/ld-messages.c: Likewise.
1717 * locale/programs/repertoire.h: Likewise.
1718 * locale/programs/locale.c: Likewise.
1719 * locale/programs/ld-name.c: Likewise.
1720 * locale/programs/linereader.c: Likewise.
1721 * locale/programs/locfile.h: Likewise.
1722 * locale/programs/3level.h: Likewise.
1723 * locale/programs/ld-monetary.c: Likewise.
1724 * locale/programs/ld-measurement.c: Likewise.
1725 * locale/programs/charmap-dir.c: Likewise.
1726 * locale/programs/ld-identification.c: Likewise.
1727 * locale/programs/localedef.h: Likewise.
1728 * locale/programs/charmap-dir.h: Likewise.
1729 * locale/programs/repertoire.c: Likewise.
1730 * locale/programs/simple-hash.h: Likewise.
1731 * locale/programs/ld-telephone.c: Likewise.
1732 * locale/programs/locale-spec.c: Likewise.
1733 * locale/programs/locfile-token.h: Likewise.
1734 * posix/getconf.c: Likewise.
1735 * iconv/dummy-repertoire.c: Likewise.
1736 * iconv/iconv_charmap.c: Likewise.
1737 * iconv/iconvconfig.c: Likewise.
1738 * iconv/iconv_prog.c: Likewise.
1739 * malloc/memusagestat.c: Likewise.
1740 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1742 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1744 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1745 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1746 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1747 check for the first argument.
1749 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1752 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1753 (__tgmath_real_type): Fix if expr is const int or other const
1754 qualified integral type.
1755 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1756 expressions and handle const qualified arguments.
1757 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1758 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1759 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1760 statement expressions.
1761 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1762 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1763 (__TGMATH_UNARY_IMAG): Define.
1764 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1765 * math/Makefile (tests): Add test-tgmath2.
1766 (CFLAGS-test-tgmath2.c): Add.
1767 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1768 count_cfloat, count_cldouble): New variables.
1770 (main): Check number of complex calls as well.
1771 (F(compile_test)): Add complex tests and tests with const qualified
1773 (y, z, ccount): Define.
1774 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1775 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1776 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1777 F(cproj)): New functions.
1778 * math/test-tgmath2.c: New test.
1780 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1783 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1784 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1786 * dlfcn/Makefile (distribute): Add glreflib3.c.
1787 (module-names): Add glreflib3.
1788 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1790 (LDFLAGS_glreflib3.so): New.
1791 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1793 * dlfcn/glreflib3.c: New file.
1795 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1796 returned -1, return NULL.
1797 * intl/explodename.c (_nl_explode_name): Return -1 if
1798 _nl_normalize_codeset failed.
1800 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1802 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1803 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1804 and avoid branch misspredicts for > 31 bytes memset case.
1805 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1806 Remove toc ref to __cache_line_size.
1808 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1809 to get ISA-V2.0 branch hints.
1810 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1811 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1812 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1813 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1814 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1815 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1816 Remove toc ref to __cache_line_size.
1818 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1819 Include math_ldbl_opt.h.
1821 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1824 * time/strptime_l.c (__strptime_internal): Implement greedy
1825 matching of weekday and month names.
1827 2007-07-09 Roland McGrath <roland@redhat.com>
1829 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1830 (ELF_NOTE_ABI): Use it.
1831 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1833 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1835 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1836 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1838 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1841 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1842 in loop to look for conversion specifier to avoid testing of
1844 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1845 * stdio-common/bug18.c: New file.
1846 * stdio-common/bug18a.c: New file.
1847 * stdio-common/bug19.c: New file.
1848 * stdio-common/bug19a.c: New file.
1850 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1852 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1855 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1857 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1858 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1859 Return NULL if mmap failed instead of asserting it does not.
1860 (calloc): Check for integer overflow.
1862 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1865 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1868 * nis/nss-default.c: Include errno.h.
1869 (init): Preserve errno.
1871 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1873 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1875 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1877 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1879 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1881 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1883 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1885 * sysdeps/s390/dl-procinfo.c: New file.
1886 * sysdeps/s390/dl-procinfo.h: New file.
1887 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1889 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1891 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1892 in PT_NOTE segments with multiple notes.
1893 * elf/readelflib.c (process_elf_file): Likewise.
1895 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1897 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1900 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1902 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1904 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1906 * include/link.h: Don't include rtld-lowlevel.h.
1907 (struct link_map): Remove l_scope_lock.
1908 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1909 (_dl_scope_free_list): New field (variable) in _rtld_global.
1910 (DL_LOOKUP_SCOPE_LOCK): Remove.
1911 (_dl_scope_free): New prototype.
1912 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1913 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1914 (_dl_profile_fixup): Likewise.
1915 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1916 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1917 THREAD_GSCOPE_RESET_FLAG around it.
1918 * elf/dl-close.c (_dl_close_worker): Don't use
1919 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1920 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1921 scopes were queued or if l_scope_mem has been abandoned.
1922 * elf/dl-open.c (_dl_scope_free): New function.
1923 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1924 * elf/dl-support.c (_dl_scope_free_list): New variable.
1925 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1926 Remove DL_LOOKUP_SCOPE_LOCK handling.
1927 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1929 * elf/dl-object.c (_dl_new_object): Don't use
1930 __rtld_mrlock_initialize.
1932 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1934 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1936 (rtld_global_ro): Likewise.
1938 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1940 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1941 Move PT_LOAD checking to...
1942 (_dl_addr_inside_object): ... here, new function.
1943 * elf/dl-sym.c (do_sym): If not l_contiguous,
1944 call _dl_addr_inside_object.
1945 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1946 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1947 * elf/dl-open.c (dl_open_worker): Likewise.
1948 (_dl_addr_inside_object): New function if IS_IN_rtld.
1949 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1950 holes are present or are PROT_NONE protected.
1951 * include/link.h (struct link_map): Add l_contiguous field.
1952 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1954 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1955 Tomas Janousek <tjanouse@redhat.com>
1956 Ulrich Drepper <drepper@redhat.com>
1959 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1960 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1962 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1963 unused member a bitmap.
1964 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1965 servers are configured.
1967 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1969 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1971 2007-06-17 Andreas Schwab <schwab@suse.de>
1973 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1975 2007-06-16 Andreas Jaeger <aj@suse.de>
1978 * sysdeps/unix/sysv/linux/sys/ptrace.h
1979 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1980 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1981 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1982 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1983 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1985 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1986 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1987 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1988 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1990 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1993 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1994 determining whether there are IPv4/IPv6 addresses, ignore loopback
1997 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1999 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2000 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2001 as the return type. Change type of "r" variable to CMPtype.
2002 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2003 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2004 * soft-fp/gedf2.c (__gedf2): Likewise.
2005 * soft-fp/gesf2.c (__gesf2): Likewise.
2006 * soft-fp/getf2.c (__getf2): Likewise.
2007 * soft-fp/ledf2.c (__ledf2): Likewise.
2008 * soft-fp/lesf2.c (__lesf2): Likewise.
2009 * soft-fp/letf2.c (__letf2): Likewise.
2010 * soft-fp/unorddf2 (__unorddf2): Likewise.
2011 * soft-fp/unordsf2 (__unordsf2): Likewise.
2012 * soft-fp/unordtf2 (__unordtf2): Likewise.
2014 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2016 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2017 make sure gcc doesn't mess around with this.
2019 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2021 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2023 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2025 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2026 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2027 at most once per _dl_close_worker.
2029 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2031 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2032 __sched_cpucount as const.
2033 * posix/sched_cpucount.c: Adjust.
2035 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2036 instruction for counting bits.
2037 * sysdeps/x86_64/sched_cpucount.c: New file.
2039 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2041 * configure.in: Avoid variable named BASH.
2042 * config.make.in: Likewise.
2043 Patch in part by Mike Frysinger.
2045 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2048 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2049 pseudo-zeros as zero.
2050 * sysdeps/x86_64/ldbl2mpn.c: New file.
2051 * sysdeps/ia64/ldbl2mpn.c: New file.
2053 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2055 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2056 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2057 Remove unreachable code at the end.
2059 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2061 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2062 ldbl-128ibm in comment.
2063 (fpclassifyl): Correct classification of denormals.
2064 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2065 return value for MIN denormal. Rewrite using long double math too
2066 correctly handle denormals and canonicalize the results.
2068 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2070 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2071 (__mpn_construct_long_double): Fix conversion where result ought
2072 to be smaller than __LDBL_MIN__, or the low double should be
2073 denormal. Fix decision where to negate low double - honor round
2075 * stdio-common/tst-sprintf2.c: Include string.h.
2076 (COMPARE_LDBL): Define.
2077 (TEST): Also test whether a string hexadecimal float representation
2078 can be parsed back to the number.
2079 (main): Add a couple of further tests.
2081 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2083 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2084 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2085 is non-zero, but smaller than 2 * __DBL_MIN__.
2086 * stdio-common/tst-sprintf2.c: New test.
2087 * stdio-common/Makefile (tests): Add tst-sprintf2.
2089 * math/test-misc.c (main): Don't run last batch of tests with
2090 IBM long double format.
2092 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2094 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2095 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2096 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2097 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2098 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2099 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2100 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2101 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2102 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2103 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2111 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2116 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2118 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2127 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2129 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2130 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2131 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2132 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2133 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2134 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2135 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2136 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2138 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2141 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2142 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2143 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2145 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2147 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2149 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2151 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2152 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2153 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2154 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2156 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2158 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2159 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2161 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2163 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2164 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2165 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2166 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2168 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2170 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2171 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2173 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2175 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2176 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2178 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2179 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2180 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2181 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2183 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2185 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2186 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2187 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2188 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2190 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2192 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2193 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2194 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2195 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2196 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2197 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2199 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2201 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2202 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2203 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2204 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2206 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2209 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2212 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2213 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2214 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2215 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2216 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2217 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2218 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2219 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2220 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2221 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2222 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2223 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2225 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2227 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2228 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2230 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2232 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2233 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2235 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2237 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2238 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2239 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2240 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2241 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2242 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2243 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2244 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2245 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2246 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2248 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2250 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2252 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2254 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2255 branch miss-predicts. Ensure that cache line crossing does not impact
2258 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2260 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2261 "../../powerpc32/power4/memcopy.h".
2262 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2263 "../../powerpc32/power4/wordcopy.c".
2265 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2267 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2268 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2269 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2270 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2271 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2272 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2274 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2276 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2278 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2280 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2281 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2282 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2283 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2284 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2285 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2286 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2287 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2289 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2291 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2293 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2295 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2296 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2297 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2298 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2299 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2300 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2301 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2303 2007-05-29 Roland McGrath <roland@redhat.com>
2305 * po/Makefile (po-sed-cmd): New variable.
2306 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2308 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2310 * crypt/md5-crypt.c: Fix comment.
2312 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2313 of crashing. When this is the case or if the reply is malformed,
2314 don't try to close the new file descriptor since it does not
2316 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2318 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2320 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2321 if __NR_utimensat is not defined.
2323 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2325 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2327 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2329 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2330 (open): Fix comment typos. Don't call __open_2 if flags
2331 is a compile time constant without O_CREAT.
2332 (__open64_2): Add nonnull attribute.
2333 (open64): Fix comment typos. Don't call __open64_2 if flags
2334 is a compile time constant without O_CREAT.
2335 (__openat_2): Add nonnull attribute, fix nonnull attribute
2337 (openat): Fix comment typos. Don't call __openat_2 if flags
2338 is a compile time constant without O_CREAT.
2339 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2341 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2342 is a compile time constant without O_CREAT.
2344 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2346 * Makerules (sysd-rules): Define PTW for ptw-* files.
2347 * Versions: Define GLIBC_2.7 for libc.
2348 * include/stdio.h: Declare __fortify_fail.
2349 * debug/fortify_fail.c: New file.
2350 * debug/Makefile (routines): Add fortify_fail.
2351 * debug/chk_fail.c: Use __fortify_fail.
2352 * debug/stack_chk_fail.c: Likewise.
2353 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2354 __openat64_2 for GLIBC_2.7.
2355 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2356 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2357 and fails if necessary.
2358 * io/open64.c: Likewise.
2359 * io/openat.c: Likewise.
2360 * io/openat64.c: Likewise.
2361 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2362 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2363 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2364 * io/bits/fcntl2.h: New file.
2365 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2367 * include/bits/fcntl2.h: New file.
2368 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2370 * sysdeps/unix/sysv/linux/open_2.c: New file.
2372 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2374 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2375 as second parameter to handle_intel.
2377 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2380 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2382 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2383 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2385 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2386 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2387 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2389 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2391 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2394 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2395 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2396 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2398 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2401 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2402 reinitialize workend at the start of each do_positional format spec
2403 loop, free workstart before do_positional loops.
2404 (printf_unknown): Fix size of work_buffer.
2405 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2407 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2408 (public_sET_STATe): If ms->version < 3, put all chunks into
2409 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2412 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2413 * malloc/hooks.c: Likewise.
2414 * malloc/arena.c: Likewise.
2415 * malloc/malloc.c (do_check_malloc_state): Don't assert
2416 n_mmaps is not greater than n_mmaps_max. This removes the need
2417 for the previous change.
2419 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2422 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2424 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2425 Define for kernel >= 2.6.22.
2427 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2429 * elf/dl-close.c (_dl_close_worker): When removing object from
2430 global scope, wait for all lookups to finish afterwards.
2431 * elf/dl-open.c (add_to_global): When global scope array must
2432 grow, allocate a new one and free old array only after all
2434 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2435 (_dl_lookup_symbol_x): Likewise.
2436 * elf/dl-support.c: Define _dl_wait_lookup_done.
2437 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2438 _dl_wait_lookup_done.
2440 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2441 not overlapping with arena.
2443 * malloc/mcheck.c (reallochook): If size==0, free the block.
2445 * rt/tst-shm.c: Use fstat64 instead of fstat.
2447 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2448 __NR_sync_file_range is not defined.
2450 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2452 Dummy files to prevent stub versions from being used.
2453 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2454 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2455 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2456 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2458 * version.h (VERSION): Set to 2.6.90.
2460 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2462 * version.h (VERSION): Define to 2.6.
2463 * include/features.h (__GLIBC_MINOR__): Define to 6.
2465 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2467 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2470 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2472 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2473 number of mmaps. n_mmaps_max is the target.
2474 * malloc/hooks.c: Likewise.
2475 * malloc/arena.c: Likewise.
2477 2007-05-12 Andreas Jaeger <aj@suse.de>
2479 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2482 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2484 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2485 adding new variables.
2487 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2488 optimize. Completely extend global scope array before making the
2489 new entries visible.
2491 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2493 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2494 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2497 * include/link.h: Move l_version and l_nversion members around to
2500 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2502 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2503 (__sched_setaffinity_new): If syscall was successful and
2504 RESET_VGETCPU_CACHE is defined, use it before returning.
2505 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2507 * io/sys/stat.h: Make sure struct timespec is defined for
2510 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2512 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2513 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2514 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2515 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2516 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2517 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2518 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2519 * io/sys/stat.h: Declare utimensat, futimens.
2520 * io/utimensat.c: New file.
2521 * io/futimens.c: New file.
2522 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2523 * sysdeps/unix/sysv/linux/futimens.c: New file.
2524 * io/Makefile (routines): Add utimensat, futimens.
2525 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2526 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2527 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2530 * include/sys/cdefs.h: Redefine __nonnull so that test for
2531 incorrect parameters in the libc code itself are not omitted.
2533 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2535 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2536 exception in addition to inexact when asked to raise only FE_INEXACT.
2539 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2542 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2545 * string/strfry.c (strfry): Make result more random.
2547 2007-05-07 Richard Henderson <rth@redhat.com>
2549 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2550 if __NO_LONG_DOUBLE_MATH.
2551 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2552 available in the compiler, add .arch directive to the assembly.
2554 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2556 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2557 compat_symbol to GLIBC_2_1.
2558 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2559 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2560 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2561 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2562 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2563 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2564 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2566 (__isnanl): New compat_symbol.
2568 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2569 Jakub Jelinek <jakub@redhat.com>
2571 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2572 (new_heap): Initialize mprotect_size.
2573 (grow_heap): When growing, only mprotect from mprotect_size till
2574 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2575 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2577 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2578 Peter Bergner <bergner@us.ibm.com>
2580 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2581 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2582 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2583 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2584 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2585 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2586 Call __fe_mask_env() if all FP exceptions disabled.
2587 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2588 from old FPSCR to new fenv to propagate DFP rounding modes.
2589 Call __fe_mask_env() if FP exceptions previously enabled.
2590 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2591 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2592 transitioning from all exceptions disabled to any exception enabled
2594 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2595 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2596 when transitioning from all exceptions disabled to any exception
2597 enabled or visa versa.
2598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2602 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2605 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2608 * posix/unistd.h: Remove __THROW from fdatasync.
2610 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2613 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2615 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2617 * stdio-common/vfprintf.c (process_string_arg): Optimize
2618 ridiculous precision in wide char code printing multi-byte string.
2619 Reported by Jim Meyering <jim@meyering.net>.
2622 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2623 boundaries to work around systems with overlapping binary loading.
2624 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2626 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2628 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2629 __mbsnrtowcs after last change.
2631 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2632 (get_ident): Likewise.
2634 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2636 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2637 with setting the sticky bit.
2638 * math/test-misc.c (main): Add more truncation tests.
2640 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2642 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2643 double in the function declaration.
2644 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2645 double in the function declaration.
2646 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2647 float in the function declaration.
2648 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2649 float in the function declaration.
2651 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2652 denormal operands. Do not generate FP_EX_DENORM exception.
2653 (FP_UNPACK_RAW_EP): Ditto.
2654 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2655 undefined _FP_UNPACK_RAW_E.
2656 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2657 undefined _FP_UNPACK_RAW_EP.
2658 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2659 undefined _FP_PACK_RAW_E.
2660 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2661 undefined _FP_PACK_RAW_EP.
2663 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2665 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2668 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2669 Jakub Jelinek <jakub@redhat.com>
2671 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2672 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2674 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2676 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2678 * math/test-misc.c (main): Add tests for rounding long double
2679 values close to smallest double denormalized value to double.
2681 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2683 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2684 condition for truncating to 0. Set sticky bit for such
2687 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2689 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2690 fixed length array for ignore.
2692 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2695 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2696 stack for large precisions.
2697 * stdio-common/test-vfprintf.c (main): Add test for large
2700 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2702 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2704 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2707 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2708 account in the size check.
2709 * resolv/tst-inet_ntop.c: New test.
2710 * resolv/Makefile (tests): Add tst-inet_ntop.
2712 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2713 Jakub Jelinek <jakub@redhat.com>
2716 * malloc/malloc.c: Keep separate list for first blocks on the bin
2717 lists with a given size. This helps skipping over list elements
2718 we know won't fit in two places.
2719 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2721 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2724 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2725 label to Teredo tunnel addresses 2001://32.
2727 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2729 * locale/programs/ld-collate.c (collate_read): Allow order_start
2732 * locale/programs/ld-collate.c (collate_read): Fix printing of
2736 * locale/C-translit.h.in: Add entry for U2044.
2739 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2740 hexa-decimal floats without exponent.
2741 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2743 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2745 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2746 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2747 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2748 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2750 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2753 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2755 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2756 of 0 after the out_fail label.
2758 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2761 * iconv/gconv_charset.h (strip): Allow ':'.
2762 * iconv/iconv_open.c (iconv_open): Adjust comment.
2764 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2766 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2769 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2772 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2773 alignment of buffer and tmp_buffer.
2774 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2775 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2776 alignment of buffer.
2777 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2778 bigger than INT_MAX.
2779 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2780 h_errnop arguments. Fail if buflen is too small.
2781 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2783 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2786 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2787 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2789 2007-04-22 Roland McGrath <roland@redhat.com>
2791 * elf/elf.h (NT_PRXFPREG): New macro.
2793 2007-04-19 Andreas Jaeger <aj@suse.de>
2796 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2797 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2800 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2802 * include/sys/mman.h: Mark madvise hidden.
2803 * misc/madvise.c: Add libc_hidden_def.
2805 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2807 * nis/nis_domain_of.c (__nis_domain_of): New function.
2808 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2809 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2810 * nis/nis_call.c (rec_dirsearch): Likewise.
2811 (first_shoot): Likewise. Remove search_parent_first argument.
2812 (struct nis_server_cache): Rename search_parent_first field
2814 (nis_server_cache_search, nis_server_cache_add): Rename
2815 search_parent_first argument to search_parent.
2816 (__nisfind_server): Likewise. If search_parent, call
2819 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2821 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2823 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2826 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2828 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2831 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2833 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2835 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2836 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2837 current number of locales in SUPPORTED.
2838 (create_archive): Initialize serial.
2839 (enlarge_archive): Preserve aliases rather than duplicating
2842 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2844 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2845 after _IO_un_link, not before it.
2847 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2848 special case handling when wcp == wstartp + 1. Fix a comment typo.
2849 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2851 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2853 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2854 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2855 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2857 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2858 _IO_file_xsgetn_maybe_mmap): Likewise.
2859 * libio/oldfileops.c (old_do_write): Likewise.
2860 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2861 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2862 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2863 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2864 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2865 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2866 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2867 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2868 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2869 _IO_file_underflow, _IO_file_underflow_mmap,
2870 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2871 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2872 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2873 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2874 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2875 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2876 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2877 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2878 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2879 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2880 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2881 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2882 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2883 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2884 _IO_adjust_column_internal, _IO_default_uflow_internal,
2885 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2886 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2887 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2888 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2889 _IO_file_close_it_internal, _IO_file_underflow_internal,
2890 _IO_file_overflow_internal, _IO_file_attach_internal,
2891 _IO_file_fopen_internal, _IO_file_sync_internal,
2892 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2893 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2894 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2895 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2896 _IO_seekpos_unlocked): Likewise.
2897 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2898 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2900 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2902 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2903 argument in xmalloc size computation.
2905 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2907 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2908 math_opt_barrier and math_force_eval macros.
2910 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2913 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2914 * sysdeps/i386/fpu/math_private.h: New file.
2915 * sysdeps/x86_64/fpu/math_private.h: New file.
2916 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2917 math_force_eval macros. Use "+m" constraint on asm rather than
2919 * math/s_nextafter.c (__nextafter): Likewise.
2920 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2922 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2923 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2924 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2925 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2926 math_opt_barrier and math_force_eval macros.
2927 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2928 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2929 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2930 (__nexttoward): Use math_opt_barrier and
2931 math_force_eval macros. Use "+m" constraint on asm rather than
2932 "=m" and "m". Only use asm to force double result if
2933 FLT_EVAL_METHOD is 2.
2934 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2935 (__nexttowardf): Use math_opt_barrier and
2936 math_force_eval macros. Use "+m" constraint on asm rather than
2937 "=m" and "m". Only use asm to force double result if
2938 FLT_EVAL_METHOD is not 0.
2939 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2940 (__nexttowardf): Use math_opt_barrier and
2941 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2942 x to float using asm.
2943 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2944 (__nldbl_nexttowardf): Use math_opt_barrier and
2945 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2946 x to float using asm.
2947 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2948 (__nexttowardf): Use math_opt_barrier and math_force_eval
2949 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2950 * math/bug-nextafter.c (zero, inf): New variables.
2951 (main): Add new tests.
2952 * math/bug-nexttoward.c (zero, inf): New variables.
2953 (main): Add new tests.
2955 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2958 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2959 exceptions both in SW and MXCSR.
2960 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2961 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2962 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2963 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2964 in MXCSR if SSE is available.
2965 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2967 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2969 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2970 Return 0 rather than 1.
2971 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2972 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2973 * math/test-fenv.c (feholdexcept_tests): New function.
2976 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2979 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2982 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2985 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2986 Reported by David Anderson <davea42@earthlink.net>.
2988 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2990 * posix/sys/wait.h: Remove unnecessary forward declaration.
2992 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2994 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2995 with obj->do_servers after first_shoot.
2997 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2999 * posix/Makefile (routines): Add sched_cpucount.
3000 (tests): Add tst-cpucount.
3001 * posix/sched_cpucount.c: New file.
3002 * posix/tst-cpucount.c: New file.
3003 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3004 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3005 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3006 * posix/sched.h: Define CPU_COUNT.
3008 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3010 * posix/fnmatch.c (STRUCT): Define.
3011 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3012 * posix/fnmatch_loop.c (struct STRUCT): New type.
3013 (FCT): Add ends argument. If ends != NULL and normal * is
3014 seen in the pattern, store current pattern and string pointers
3015 and return. Adjust recursive calls.
3016 (EXT): Adjust FCT callers.
3017 (STRUCT): Undef at the end of the file.
3018 * posix/Makefile (tests): Add tst-fnmatch2.
3019 * posix/tst-fnmatch2.c: New test.
3021 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3023 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3026 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3027 Change last argument to unsigned int.
3029 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3031 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3033 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3035 * config.h.in (HAVE_LIBCAP): Add.
3036 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3038 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3039 free_caps. Cast away const from 4th cap_set_flag argument.
3041 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3043 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3045 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3046 Add sync_file_range.
3047 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3049 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3051 * sysdeps/powerpc/bits/atomic.h
3052 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3053 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3054 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3055 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3056 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3057 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3058 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3059 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3060 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3061 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3062 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3063 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3064 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3065 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3066 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3067 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3068 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3069 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3070 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3071 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3073 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3075 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3076 (__cache_line_size): Define the variable here. Add
3077 attribute_hidden, remove weak_extern.
3078 (__libc_start_main): Set __cache_line_size
3080 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3081 (__cache_line_size): Define the variable here. Add
3082 attribute_hidden, remove weak_extern.
3083 (DL_PLATFORM_AUXV): Set __cache_line_size
3085 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3086 weak_extern, add attribute_hidden.
3087 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3089 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3091 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3093 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3096 * timezone/africa: Update from tzdata2007d.
3097 * timezone/asia: Likewise.
3098 * timezone/australasia: Likewise.
3099 * timezone/backward: Likewise.
3100 * timezone/europe: Likewise.
3101 * timezone/iso3166.tab: Likewise.
3102 * timezone/leapseconds: Likewise.
3103 * timezone/northamerica: Likewise.
3104 * timezone/southamerica: Likewise.
3105 * timezone/zone.tab: Likewise.
3107 * timezone/private.h: Update from tzcode2007d.
3108 * timezone/zdump.c: Likewise.
3109 * timezone/zic.c: Likewise.
3111 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3113 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3114 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3116 (nis_server_cache_search, nis_server_cache_add): New functions.
3117 (__nisfind_server): Use them. Add dbp and flags argument, if
3118 call __nisbind_create.
3119 (__nisbind_create): Add server_used and current_ep arguments,
3120 only call __nis_findfastest if server_used is ~0.
3121 (__do_niscall2, __prepare_niscall): Adjust callers.
3122 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3123 ckey_cache_euid, ckey_cache_lock): New variables.
3124 (get_ckey): New function.
3125 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3126 __pmap_getnisport. Save __pmap_getnisport result in
3127 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3129 * nis/nis_lookup.c (nis_lookup): Likewise.
3130 * nis/nis_table.c (nis_list): Likewise.
3131 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3134 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3135 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3136 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3137 _nss_nisplus_getservbyport_r): Likewise.
3138 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3139 _nss_nisplus_getnetbyaddr_r): Likewise.
3140 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3141 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3142 _nss_nisplus_getntohost_r): Likewise.
3143 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3144 _nss_nisplus_getrpcbynumber_r): Likewise.
3146 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3148 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3149 * configure: Rebuilt.
3151 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3153 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3155 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3158 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3161 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3163 * nscd/gai.c: Include alloca.h.
3164 (__libc_use_alloca): Define.
3166 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3168 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3170 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3171 (DL_DST_REQUIRED): Adjust user.
3173 * include/dlfcn.h (struct link_map): New forward decl.
3175 * inet/getnameinfo.c: Include stddef.h.
3176 (getnameinfo): Use offsetof.
3178 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3180 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3182 * string/strerror_l.c: Include stdlib.h.
3184 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3185 * config.make.in (gnu89-inline-CFLAGS): New variable.
3186 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3188 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3189 * argp/argp.h: Use it.
3190 * bits/mathinline.h: Likewise.
3191 * bits/sigset.h: Likewise.
3192 * bits/string.h: Likewise.
3193 * ctype/ctype.h: Likewise.
3194 * hurd/hurd.h: Likewise.
3195 * hurd/hurd/fd.h: Likewise.
3196 * hurd/hurd/port.h: Likewise.
3197 * hurd/hurd/signal.h: Likewise.
3198 * hurd/hurd/threadvar.h: Likewise.
3199 * hurd/hurd/userlink.h: Likewise.
3200 * io/sys/stat.h: Likewise.
3201 * libio/bits/stdio.h: Likewise.
3202 * libio/bits/stdio2.h: Likewise.
3203 * mach/lock-intern.h: Likewise.
3204 * mach/mach/mig_support.h: Likewise.
3205 * math/bits/cmathcalls.h: Likewise.
3206 * posix/bits/unistd.h: Likewise.
3207 * socket/bits/socket2.h: Likewise.
3208 * stdlib/bits/stdlib.h: Likewise.
3209 * stdlib/stdlib.h: Likewise.
3210 * string/argz.h: Likewise.
3211 * string/bits/string2.h: Likewise.
3212 * string/bits/string3.h: Likewise.
3213 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3214 * sysdeps/generic/inttypes.h: Likewise.
3215 * sysdeps/generic/machine-lock.h: Likewise.
3216 * sysdeps/generic/machine-sp.h: Likewise.
3217 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3218 * sysdeps/i386/i486/bits/string.h: Likewise.
3219 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3220 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3221 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3222 * sysdeps/mach/i386/machine-lock.h: Likewise.
3223 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3224 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3225 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3226 * sysdeps/s390/bits/string.h: Likewise.
3227 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3228 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3229 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3230 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3231 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3232 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3233 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3234 * wcsmbs/bits/wchar2.h: Likewise.
3235 * wcsmbs/wchar.h: Likewise.
3236 * stdlib/gmp.h: Likewise. Include <features.h> to get
3237 __extern_inline definition.
3239 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3241 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3245 * math/libm-test.inc (log_test): Test -Inf and NaN.
3246 (log10_test, log1p_test, log2_test): Test -Inf.
3247 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3248 FE_INVALID when argument is qNaN.
3249 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3250 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3251 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3252 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3253 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3254 testb $4, %ah and jump if non-zero.
3255 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3256 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3259 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3260 ancestors with the same depths.
3261 Patch by Niels Moeller <nisse@lysator.liu.se>.
3262 (filter_doc): Don't crash if argp is NULL.
3263 * argp/Makefile (tests): Add tst-argp2.
3264 * argp/tst-argp2.c: New test.
3267 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3269 (updwtmp_file): Likewise.
3272 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3273 (inet6_opt_append): Don't check extlen is big enough if extbuf
3275 (inet6_opt_finish): Likewise.
3276 * inet/Makefile (tests): Add test-inet6_opt.
3277 * inet/test-inet6_opt.c: New test.
3279 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3280 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3281 NLMSG_ERR. Instead use a page sized buffer.
3282 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3285 2007-03-14 Richard Henderson <rth@redhat.com>
3287 * sysdeps/alpha/fpu/s_llround.c: New file.
3288 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3289 * sysdeps/alpha/fpu/s_lround.c: New file.
3290 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3291 * sysdeps/alpha/fpu/s_round.c: New file.
3292 * sysdeps/alpha/fpu/s_roundf.c: New file.
3293 * sysdeps/alpha/fpu/s_trunc.c: New file.
3294 * sysdeps/alpha/fpu/s_truncf.c: New file.
3296 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3297 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3298 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3299 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3300 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3301 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3303 * sysdeps/alpha/fpu/s_fmax.S: New file.
3304 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3305 * sysdeps/alpha/fpu/s_fmin.S: New file.
3306 * sysdeps/alpha/fpu/s_fminf.S: New file.
3307 * sysdeps/alpha/fpu/s_isnan.c: New file.
3308 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3309 * sysdeps/alpha/fpu/s_llrint.c: New file.
3310 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3311 * sysdeps/alpha/fpu/s_lrint.c: New file.
3312 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3313 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3314 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3316 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3317 (__fdimf, fdimf, __fdim, fdim): Remove.
3318 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3319 (__isnanf, __isnan, __isnanl): New.
3321 2007-03-13 Richard Henderson <rth@redhat.com>
3323 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3325 2007-03-13 Richard Henderson <rth@redhat.com>
3327 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3328 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3329 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3330 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3331 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3332 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3334 2007-03-13 Richard Henderson <rth@redhat.com>
3336 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3337 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3338 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3339 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3340 Move to dl-auxv.h; initialize instead of extern weak.
3341 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3343 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3344 Extern instead of initialized.
3346 2007-03-13 Richard Henderson <rth@redhat.com>
3348 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3349 __sigsuspend_nocancel.
3351 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3353 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3354 172.16/12 address range.
3356 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3358 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3359 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3362 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3365 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3367 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3369 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3370 for x qNaN and y either +-inf or non-integer value.
3371 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3372 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3373 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3375 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3377 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3378 from sysdep_headers.
3380 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3382 * time/tzfile.c (find_transition): Instead of a linear search try to
3383 guess the transition index, use a linear search if the result is at
3384 most 10 transitions away from the guess or binary search otherwise.
3386 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3388 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3389 memory reallocation.
3391 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3393 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3395 Optimize use of TOLOWER.
3398 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3399 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3400 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3403 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3404 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3407 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3408 (open_dir_stream): Likewise.
3409 * io/Makefile (tests): Add bug-ftw5.
3410 * io/bug-ftw5.c: New file.
3412 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3413 * nscd/servicescache.c (cache_addserv): Likewise.
3415 * nscd/grpcache.c (cache_addgr): In case a record changed on
3416 refresh, adjust key_copy.
3419 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3420 refresh, adjust key_copy.
3423 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3425 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3427 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3429 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3432 * stdio-common/vfscanf.c: Small cleanups throughout.
3434 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3437 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3438 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3439 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3440 Patch by Jared Casper <jaredcasper@gmail.com>.
3442 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3443 * sysdeps/unix/opendir.c: Likewise.
3444 * sysdeps/unix/readdir.c: Likewise.
3447 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3449 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3451 * stdio-common/vfscanf.c: Fix problems in width accounting.
3452 * stdio-common/tst-sscanf.c (double_tests): New tests.
3453 (main): Hook them up.
3455 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3456 More simplifications of floating-point reader.
3458 * stdio-common/Makefile (tests): Add tst-swscanf.
3459 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3461 * stdio-common/tst-swscanf.c: New file.
3463 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3466 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3467 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3468 Remove using for __jmp_buf_tag.
3469 * locale/locale.h (struct lconv): Also define in std namespace.
3470 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3473 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3474 using __libc_enable_secure.
3477 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3480 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3481 of names for ellipsises.
3484 * malloc/memusage.sh: Cleanups.
3485 * debug/xtrace.sh: Quoting and trap changes.
3487 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3489 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3491 * locale/iso-3166.def: Update entry for Serbia.
3492 * locale/iso-4217.def: Define RSD, remove CSD.
3494 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3495 and 64-bit operations.
3498 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3501 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3504 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3507 * assert/assert.h (assert): Simplify.
3508 (assert_perror): Likewise.
3509 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3511 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3514 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3515 change: don't pass NULL in place of an integer.
3517 2007-02-02 Bruno Haible <bruno@clisp.org>
3520 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3521 Add mapping for U+327E.
3522 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3523 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3524 mapping of 0xD9 0xE8.
3525 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3527 Reported by Jungshik Shin <jungshik@google.com>.
3530 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3531 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3532 Reported by Jungshik Shin <jungshik@google.com>.
3534 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3536 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3540 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3541 byte variants. Patch mostly be tom@tommay.net.
3543 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3546 * posix/glob.c (attribute_hidden): Define if not defined.
3547 (glob): Unescape dirname, filename or username when needed and not
3548 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3549 is NULL. Handle unescaped [ in pattern without closing ].
3550 Don't pass GLOB_CHECK down to recursive glob for directories.
3551 (__glob_pattern_type): New function.
3552 (__glob_pattern_p): Implement using __glob_pattern_type.
3553 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3554 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3555 Remove unreachable code.
3556 * posix/globtest.sh: Add a couple of new tests.
3558 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3560 * po/ru.po: Update from translation team.
3562 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3564 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3565 to the list of i486+ CPUs.
3566 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3568 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3570 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3571 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3574 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3576 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3578 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3579 * resolv/res_mkquery.c: Define __res_nopt.
3580 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3581 try adding EDNS0 record.
3582 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3583 EDNS0 record was send make sure we don't try it again.
3584 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3585 * include/resolv.h: Declare __res_nopt.
3587 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3590 * time/strptime_l.c (__strptime_internal): Set have_mon for
3591 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3592 have been computed from tm_yday and tm_year. Don't crash
3593 in day_of_the_week or day_of_the_year if not have_mon
3594 and tm_mon contains bogus value.
3595 * time/Makefile (tests): Add tst-strptime3.
3596 * time/tst-strptime3.c: New test.
3598 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3601 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3602 bit for RE_HAT_LISTS_NOT_NEWLINE.
3603 (build_charclass_op): Remove bogus comment.
3604 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3605 * posix/bug-regex27.c: New test.
3606 * posix/bug-regex28.c: New test.
3608 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3610 * po/sv.po: Update from translation team.
3612 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3614 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3616 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3618 * include/locale.h (__uselocale): Add libc_hidden_proto.
3619 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3621 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3624 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3626 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3628 (PTR_DEMANGLE): Real definition now that it's not the same as
3630 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3632 * string/strerror_l.c: New file.
3633 * string/Makefile (routines): Add strerror_l.
3634 * string/string.h: Declare strerror_l.
3635 * string/Versions: Export strerror_l for GLIBC_2.6.
3637 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3639 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3640 as parameter. Construct request record. Try sending request
3641 before the first poll use, it usually succeeds. Adjust all
3643 * nscd/nscd-client.h: Define MAXKEYLEN.
3644 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3646 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3648 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3650 * nscd/nscd_helper.c: Include string.h.
3651 (__nscd_cache_search): Remove const qualifier from return value.
3652 On strict alignment architectures check hash entry and data head
3654 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3655 mmapped data during GC cycle contains garbage. If
3656 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3657 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3659 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3660 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3661 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3662 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3663 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3665 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3667 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3669 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3671 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3672 names not numbers in cfi_*.
3674 2007-01-26 Andreas Jaeger <aj@suse.de>
3676 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3677 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3678 Correct values of PER_HPUX and PER_OSF4.
3680 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3682 * elf/dl-minimal.c: Undefine _itoa first.
3683 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3684 * malloc/mtrace.c: Revert last change.
3685 * posix/wordexp.c: Likewise.
3687 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3689 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3690 and __geode__ to the list of i486+ CPUs.
3691 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3693 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3695 * stdio-common/_itoa.c: Include <limits.h>.
3696 * stdio-common/_itowa.c: Likewise.
3698 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3700 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3702 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3704 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3706 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3710 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3711 * stdio-common/Makefile (tests): Add bug17.
3712 * stdio-common/bug17.c: New file.
3714 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3716 * iconvdata/brf.c: New file.
3717 * iconvdata/testdata/BRF: New file.
3718 * iconvdata/testdata/BRF..UTF8: New file.
3719 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3720 * iconvdata/Makefile: Add rules to build BRF.
3721 * iconvdata/TESTS: Add BRF entry.
3722 * iconvdata/gconv-modules: Likewise.
3723 * iconvdata/tst-tables.sh: Likewise.
3725 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3727 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3728 type `long long int', not `long int'.
3731 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3733 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3734 of values on 64-bit platforms which are too large.
3736 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3737 Joe Kerian <jkerian@us.us.ibm.com>
3740 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3741 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3742 (__copysignl): Use signbit() for comparison.
3743 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3744 SET_LDOUBLE_WORDS64.
3747 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3748 (__ceill): Remove calls to fegetround(), fesetround().
3749 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3750 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3751 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3753 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3755 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3757 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3759 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3761 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3763 * csu/libc-start.c: Likewise.
3765 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3767 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3770 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3772 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3774 (handle_request): Remove unnecessary tests.
3776 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3778 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3780 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3781 workbits in semi-raw fraction.
3783 * math/test-misc.c: Add new tests.
3785 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3787 * math/basic-test.c: Include test-skeleton.c.
3788 (TEST_TRUNC): Define.
3789 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3790 (main): Rename to ...
3791 (do_test): ...this. Run new tests.
3792 (TEST_FUNCTION): Define.
3794 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3795 Joe Kerian <jkerian@us.us.ibm.com>
3798 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3799 handling for high words.
3800 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3801 and overflow for infinity.
3803 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3805 * nscd/connections.c (handle_request): Add a __builtin_expect.
3807 * nscd/connections.c (serv2db): Change type into structure which
3808 also says whether this is a request for data. Renamed to
3809 servinfo. All users changed.
3810 (handle_request): Much simpler test whether we should search the cache.
3812 * nscd/connections.c (handle_request): Fix thinko in selinux test
3815 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3816 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3817 it before getting dl_load_lock and then relock.
3818 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3819 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3820 case we unlocked the scope.
3821 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3822 _dl_lookup_symbol_x in case we locked the scope.
3823 (_dl_profile_fixup): Likewise.
3824 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3825 set DL_LOOKUP_SCOPE_LOCK.
3827 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3829 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3830 CFLAGS-getsrvbynpt_r.c.
3831 * nscd/getsrvbynm_r.c: New file.
3832 * nscd/getsrvbypt_r.c: New file.
3833 * nscd/nscd_getserv_r.c: New file.
3834 * nscd/servicescache.c: New file.
3835 * nscd/Makefile (routines): Add nscd_getserv_r.
3836 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3837 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3838 CFLAGS-getsrvbypt_r.c.
3839 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3840 table. Add entries for services database.
3841 * nscd/connections.c (serv2str): Mark as const. Add entries for
3843 (dbs): Add .reset_res and servdb initialization.
3844 (serv2db): Add entries for services database.
3845 (verify_persistent_db): Accept dbnr == servdb.
3846 (invalidate_cache): Rewrite database name recognition to use a table.
3847 Call res_init() if .reset_res is set for database.
3848 (handle_request): Add code to handle services database.
3849 * nscd/gai.c: Don't define __getservbyname_r.
3850 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3851 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3852 (serv_response_header): Define.
3853 (struct datahead): Add serv_response_header member.
3854 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3856 * nscd/nscd.conf: Add entries for services database.
3857 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3858 Declare serv_iov_disabled.
3859 Declare addservbyname, readdservbyname, addservbyport, and
3861 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3862 (find_db): Fix error message.
3863 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3864 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3865 * nscd/selinux.c (perms): Add entries for services database.
3866 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3867 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3869 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3870 * nscd/hstcache.c: Likewise.
3871 * nscd/pwdcache.c: Likewise.
3873 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3874 computation of keylen.
3876 * include/string.h: Only redefine strndupa if this is really for
3879 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3881 * nscd/nscd_gethst_r.c: Minor cleanups.
3883 * nscd/connections.c (handle_request): Check selinux permissions
3884 for all non-admin commands.
3886 * sysdeps/i386/i486/bits/atomic.h: Define
3887 atomic_compare_and_exchange_val_acq,
3888 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3889 using __sync_* built-ins for gcc >= 4.1.
3890 * sysdeps/x86_64/bits/atomic.h: Likewise.
3893 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3896 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3898 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3899 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3900 (do_test): Check errno and exit(0) if ENOSYS.
3902 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3904 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3905 thousands separators.
3906 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3907 * stdlib/tst-strtod4.c: New test.
3910 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3911 hexadecimal digit should accept just the initial 0.
3912 * stdlib/tst-strtod2.c (tests): New variable.
3913 (do_test): Run several tests rather than just one.
3915 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3917 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3918 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3920 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3922 * io/fts.c: Make sure fts_cur is always valid after return from
3924 Patch by Miloslav Trmac <mitr@redhat.com>.
3926 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3928 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3929 (R_MIPS_NUM): Bump by 1.
3931 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3933 * posix/execvp.c: Include alloca.h.
3934 (allocate_scripts_argv): Renamed to...
3935 (scripts_argv): ... this. Don't allocate buffer here nor count
3937 (execvp): Use alloca if possible.
3938 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3939 * posix/tst-vfork3.c: New test.
3941 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3943 * string/Makefile (tst-strxfrm2-ENV): Define.
3944 * stdlib/Makefile (tst-strtod3-ENV): Define.
3946 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3948 * posix/getconf.c: Update copyright year.
3949 * nss/getent.c: Likewise.
3950 * iconv/iconvconfig.c: Likewise.
3951 * iconv/iconv_prog.c: Likewise.
3952 * elf/ldconfig.c: Likewise.
3953 * catgets/gencat.c: Likewise.
3954 * csu/version.c: Likewise.
3955 * elf/ldd.bash.in: Likewise.
3956 * elf/sprof.c (print_version): Likewise.
3957 * locale/programs/locale.c: Likewise.
3958 * locale/programs/localedef.c: Likewise.
3959 * nscd/nscd.c (print_version): Likewise.
3960 * debug/xtrace.sh: Likewise.
3961 * malloc/memusage.sh: Likewise.
3962 * malloc/mtrace.pl: Likewise.
3963 * debug/catchsegv.sh: Likewise.
3965 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3967 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3970 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3972 * posix/wordexp.c: Remove some unnecessary tests.
3974 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3976 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3977 blacklist the group till after we look it up.
3979 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3981 * include/atomic.h (atomic_forced_read): New macro.
3983 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3985 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3987 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3989 * nss/getXXbyYY_r.c: Include atomic.h.
3990 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3991 add atomic_write_barrier () in between.
3993 * stdlib/Makefile (tests): Add tst-makecontext.
3994 * stdlib/tst-makecontext.c: New test.
3996 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3997 (__makecontext): Don't realign uc_mcontext.uc_regs.
3999 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4001 * elf/dl-support.c: Include dl-procinfo.h.
4002 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4003 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4004 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4006 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4007 hardcoded constants.
4008 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4009 PPC_PLATFORM_* macros for array designators.
4011 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4013 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4014 names to the beginning.
4015 (_dl_powerpc_platforms): Add "power6x".
4016 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4017 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4018 (_DL_PLATFORMS_COUNT): Increase.
4019 (_dl_string_platform): Handle power6x case.
4020 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4021 PPC_FEATURE_POWER6_EXT): Define.
4022 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4024 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4027 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4028 [-2^31 .. 2^31) range.
4029 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4031 * stdlib/tst-rand48-2.c: New test.
4032 * stdlib/Makefile (tests): Add tst-rand48-2.
4034 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4036 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4038 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4040 * misc/tst-pselect.c (do_test): Make sure the helper process is
4041 terminating when the test is aborted.
4043 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4045 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4046 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4047 Handle relatime mount option.
4050 * libio/Makefile (tests): Add tst-setvbuf1.
4051 * libio/tst-setvbuf1.c: New file.
4053 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4056 * libio/genops.c (__uflow): Fix a typo.
4057 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4058 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4059 the narrow buffer size.
4061 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4064 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4065 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4066 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4068 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4069 _IO_wstr_finish): Likewise.
4070 * libio/wmemstream.c (open_wmemstream): Likewise.
4071 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4072 even for wide streams.
4074 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4079 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4081 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4082 separators also if no non-zero digits found.
4083 * stdlib/Makefile (tests): Add tst-strtod3.
4085 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4088 * include/features.h: Fix comment about default value for
4092 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4093 empty parsed strings.
4094 * stdlib/Makefile (tests): Add tst-strtod2.
4095 * stdlib/tst-strtod2.c: New file.
4098 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4100 * stdlib/Makefile (tests): Add tst-atof2.
4101 * stdlib/tst-atof2.c: New file.
4104 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4105 correctly if removing trailing zero of hex-float.
4106 * stdlib/Makefile (tests): Add tst-atof1.
4107 * stdlib/tst-atof1.c: New file.
4109 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4111 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4112 Start searching for next comma at p rather than rest.
4113 * misc/Makefile (tests): Add tst-mntent2.
4114 * misc/tst-mntent2.c: New test.
4116 * misc/getusershell.c (initshells): Check for integer overflows.
4117 Make strings buffer one bigger as fgets always succeeds when second
4118 argument is 1. Don't use calloc for shells array. Disallow
4121 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4123 * malloc/memusage.c: Handle realloc with new size of zero and
4124 non-NULL pointer correctly.
4125 (me): Really write first record twice.
4126 (struct entry): Make format bi-arch safe.
4127 (dest): Write out more realloc statistics.
4128 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4130 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4132 * nis/nis_subr.c (nis_getnames): Revert last change.
4134 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4136 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4137 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4138 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4139 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4141 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4142 * io/tst-ttyname_r.c: New test.
4144 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4146 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4148 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4150 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4153 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4155 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4156 `clone' function to ensure proper unwinding stop of gdb.
4157 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4159 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4161 * nscd/nscd.init: Remove obsolete and commented-out -S option
4164 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4167 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4170 * manual/string.texi (strtok): Remove duplicate paragraph.
4172 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4174 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4175 libgcc not supporting `rflags' unwinding (register # >= 17).
4177 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4179 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4182 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4183 Jakub Jelinek <jakub@redhat.com>
4184 Jan Kratochvil <jan.kratochvil@redhat.com>
4186 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4188 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4189 'restore_rt' even in the 'signal' directory.
4190 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4192 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4195 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4196 malloc crashed. Don't allocate memory unnecessarily in each
4199 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4201 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4203 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4205 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4207 2006-11-18 Bruno Haible <bruno@clisp.org>
4209 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4210 __sysconf only after having tried to call getgroups32.
4212 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4214 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4215 addresses for IPv4 queries if they can be mapped.
4217 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4219 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4220 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4221 (signmask): Add .size directive.
4222 (othermask): Add .type directive.
4224 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4226 * po/nl.po: Update from translation team.
4228 * timezone/zdump.c: Redo fix for BZ #3137.
4230 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4232 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4233 to first_unused after parsing :include: file.
4235 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4237 * timezone/africa: Update from tzdata2006o.
4238 * timezone/antarctica: Likewise.
4239 * timezone/asia: Likewise.
4240 * timezone/australasia: Likewise.
4241 * timezone/backward: Likewise.
4242 * timezone/europe: Likewise.
4243 * timezone/iso3166.tab: Likewise.
4244 * timezone/northamerica: Likewise.
4245 * timezone/southamerica: Likewise.
4246 * timezone/zone.tab: Likewise.
4248 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4249 on machines with 64-bit time_t.
4251 * timezone/checktab.awk: Update from tzcode2006o.
4252 * timezone/ialloc.c: Likewise.
4253 * timezone/private.h: Likewise.
4254 * timezone/scheck.c: Likewise.
4255 * timezone/tzfile.h: Likewise.
4256 * timezone/tzselect.ksh: Likewise.
4257 * timezone/zdump.c: Likewise.
4258 * timezone/zic.c: Likewise.
4261 * elf/ldconfig.c (main): Call setlocale and textdomain.
4262 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4265 * manual/argp.texi: Fix typos.
4266 * manual/charset.texi: Likewise.
4267 * manual/errno.texi: Likewise.
4268 * manual/filesys.texi: Likewise.
4269 * manual/lang.texi: Likewise.
4270 * manual/maint.texi: Likewise.
4271 * manual/memory.texi: Likewise.
4272 * manual/message.texi: Likewise.
4273 * manual/resource.texi: Likewise.
4274 * manual/search.texi: Likewise.
4275 * manual/signal.texi: Likewise.
4276 * manual/startup.texi: Likewise.
4277 * manual/stdio.texi: Likewise.
4278 * manual/sysinfo.texi: Likewise.
4279 * manual/syslog.texi: Likewise.
4280 * manual/time.texi: Likewise.
4281 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4284 * sunrpc/clnt_raw.c: Minimal message improvements.
4285 * sunrpc/pm_getmaps.c: Likewise.
4286 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4287 * nis/nis_print_group_entry.c: Likewise.
4288 * locale/programs/repertoire.c: Likewise.
4289 * locale/programs/charmap.c: Likewise.
4290 * malloc/memusage.sh: Likewise.
4291 * elf/dl-deps.c: Likewise.
4292 * locale/programs/ld-collate.c: Likewise.
4293 * libio/vswprintf.c: Likewise.
4294 * malloc/memusagestat.c: Likewise.
4295 * sunrpc/auth_unix.c: Likewise.
4296 * sunrpc/rpc_main.c: Likewise.
4297 * nscd/cache.c: Likewise.
4298 * locale/programs/repertoire.c: Unify output messages.
4299 * locale/programs/charmap.c: Likewise.
4300 * locale/programs/ld-ctype.c: Likewise.
4301 * locale/programs/ld-monetary.c: Likewise.
4302 * locale/programs/ld-numeric.c: Likewise.
4303 * locale/programs/ld-time.c: Likewise.
4304 * elf/ldconfig.c: Likewise.
4305 * nscd/selinux.c: Likewise.
4306 * elf/cache.c: Likewise.
4307 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4310 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4314 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4316 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4317 if N is one bigger than return value.
4318 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4319 and l1 last arguments, if buf is defined, verify the return value
4320 equals to strlen (buf) and verify no byte beyond passed length
4323 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4325 * po/sv.po: Update from translation team.
4327 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4329 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4332 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4334 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4337 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4338 Use __new_sys_siglist instead of _sys_siglist_internal as
4339 second macro argument.
4340 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4343 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4346 * posix/unistd.h (sysconf): Remove const attribute.
4348 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4349 temporary or deprecated addresses.
4350 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4352 * string/Makefile (tests): Add tst-strxfrm2.
4353 * string/tst-strxfrm2.c: New file.
4355 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4357 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4358 rather than r->r_brk.
4360 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4362 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4363 optimization even if needed > n.
4365 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4366 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4367 return false, otherwise return true.
4368 (cache_rpath): Return decompose_rpath return value.
4370 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4372 * include/libc-symbols.h (declare_symbol): Rename to...
4373 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4374 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4376 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4378 * sysdeps/gnu/siglist.c: Likewise.
4380 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4382 * sysdeps/powerpc/fpu/bits/mathinline.h
4383 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4384 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4386 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4388 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4389 Update handling of cache descriptor 0x49 for new models.
4390 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4393 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4395 * malloc/memusage.c (dest): Reset not_me back to false after
4396 printing statistics.
4398 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4400 * configure.in: Work around ld --help change and avoid -z relro
4401 test completely if the architecture doesn't care about security.
4403 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4405 * po/sv.po: Update from translation team.
4407 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4409 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4410 generate compatibility version.
4412 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4414 * configure.in: Relax -z relro requirement a bit.
4416 * po/sv.po: Update from translation team.
4418 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4420 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4421 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4422 * elf/dl-close.c (_dl_close_worker): Likewise.
4423 * elf/dl-open.c (_dl_open_worker): Likewise.
4424 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4426 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4428 * configure.in: Require assembler support for visibility, compiler
4429 support for visibility and aliases, linker support for various -z
4431 * Makeconfig: Remove conditional code which now is unnecessary.
4432 * config.h.in: Likewise.
4433 * config.make.in: Likewise.
4434 * dlfcn/Makefile: Likewise.
4435 * elf/Makefile: Likewise.
4436 * elf/dl-load.c: Likewise.
4437 * elf/rtld.c: Likewise.
4438 * include/libc-symbols.h: Likewise.
4439 * include/stdio.h: Likewise.
4440 * io/Makefile: Likewise.
4441 * io/fstat.c: Likewise.
4442 * io/fstat64.c: Likewise.
4443 * io/fstatat.c: Likewise.
4444 * io/fstatat64.c: Likewise.
4445 * io/lstat.c: Likewise.
4446 * io/lstat64.c: Likewise.
4447 * io/mknod.c: Likewise.
4448 * io/mknodat.c: Likewise.
4449 * io/stat.c: Likewise.
4450 * io/stat64.c: Likewise.
4451 * libio/stdio.c: Likewise.
4452 * nscd/Makefile: Likewise.
4453 * stdlib/Makefile: Likewise.
4454 * stdlib/atexit.c: Likewise.
4455 * sysdeps/generic/ldsodefs.h: Likewise.
4456 * sysdeps/i386/dl-machine.h: Likewise.
4457 * sysdeps/i386/sysdep.h: Likewise.
4458 * sysdeps/i386/i686/memcmp.S: Likewise.
4459 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4460 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4461 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4463 * Makerules: USE_TLS support is now default.
4464 * tls.make.c: Likewise.
4465 * csu/Versions: Likewise.
4466 * csu/libc-start.c: Likewise.
4467 * csu/libc-tls.c: Likewise.
4468 * csu/version.c: Likewise.
4469 * dlfcn/dlinfo.c: Likewise.
4470 * elf/dl-addr.c: Likewise.
4471 * elf/dl-cache.c: Likewise.
4472 * elf/dl-close.c: Likewise.
4473 * elf/dl-iteratephdr.c: Likewise.
4474 * elf/dl-load.c: Likewise.
4475 * elf/dl-lookup.c: Likewise.
4476 * elf/dl-object.c: Likewise.
4477 * elf/dl-open.c: Likewise.
4478 * elf/dl-reloc.c: Likewise.
4479 * elf/dl-support.c: Likewise.
4480 * elf/dl-sym.c: Likewise.
4481 * elf/dl-sysdep.c: Likewise.
4482 * elf/dl-tls.c: Likewise.
4483 * elf/ldconfig.c: Likewise.
4484 * elf/rtld.c: Likewise.
4485 * elf/tst-tls-dlinfo.c: Likewise.
4486 * elf/tst-tls1.c: Likewise.
4487 * elf/tst-tls10.h: Likewise.
4488 * elf/tst-tls14.c: Likewise.
4489 * elf/tst-tls2.c: Likewise.
4490 * elf/tst-tls3.c: Likewise.
4491 * elf/tst-tls4.c: Likewise.
4492 * elf/tst-tls5.c: Likewise.
4493 * elf/tst-tls6.c: Likewise.
4494 * elf/tst-tls7.c: Likewise.
4495 * elf/tst-tls8.c: Likewise.
4496 * elf/tst-tls9.c: Likewise.
4497 * elf/tst-tlsmod1.c: Likewise.
4498 * elf/tst-tlsmod13.c: Likewise.
4499 * elf/tst-tlsmod13a.c: Likewise.
4500 * elf/tst-tlsmod14a.c: Likewise.
4501 * elf/tst-tlsmod2.c: Likewise.
4502 * elf/tst-tlsmod3.c: Likewise.
4503 * elf/tst-tlsmod4.c: Likewise.
4504 * elf/tst-tlsmod5.c: Likewise.
4505 * elf/tst-tlsmod6.c: Likewise.
4506 * include/errno.h: Likewise.
4507 * include/link.h: Likewise.
4508 * include/tls.h: Likewise.
4509 * locale/global-locale.c: Likewise.
4510 * locale/localeinfo.h: Likewise.
4511 * malloc/arena.c: Likewise.
4512 * malloc/hooks.c: Likewise.
4513 * malloc/malloc.c: Likewise.
4514 * resolv/Versions: Likewise.
4515 * sysdeps/alpha/dl-machine.h: Likewise.
4516 * sysdeps/alpha/libc-tls.c: Likewise.
4517 * sysdeps/generic/ldsodefs.h: Likewise.
4518 * sysdeps/generic/tls.h: Likewise.
4519 * sysdeps/i386/dl-machine.h: Likewise.
4520 * sysdeps/ia64/dl-machine.h: Likewise.
4521 * sysdeps/ia64/libc-tls.c: Likewise.
4522 * sysdeps/mach/hurd/fork.c: Likewise.
4523 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4524 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4525 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4526 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4527 * sysdeps/s390/libc-tls.c: Likewise.
4528 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4529 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4530 * sysdeps/sh/dl-machine.h: Likewise.
4531 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4532 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4533 * sysdeps/x86_64/dl-machine.h: Likewise.
4535 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4536 split out locking and parameter checking.
4537 (_dl_close): Call _dl_close_worker after locking and checking.
4538 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4540 * elf/Makefile: Add rules to build and run tst-thrlock.
4541 * elf/tst-thrlock.c: New file.
4544 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4548 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4549 we are sure we do not need it anymore for _dl_close. Also move
4550 the asserts inside the lock region.
4551 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4553 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4555 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4557 (_dl_lookup_symbol_x): Adjust caller.
4559 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4561 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4563 * elf/dl-libc.c: Revert l_scope name changes.
4564 * elf/dl-load.c: Likewise.
4565 * elf/dl-object.c: Likewise.
4566 * elf/rtld.c: Likewise.
4567 * elf/dl-close.c (_dl_close): Likewise.
4568 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4569 always use __rtld_mrlock_{change,done}. Always free old scope list
4570 here if not l_scope_mem.
4571 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4572 change. Never free scope list here. Just __rtld_mrlock_lock before
4573 the lookup and __rtld_mrlock_unlock it after the lookup.
4574 * elf/dl-sym.c: Likewise.
4575 * include/link.h (struct r_scoperec): Remove.
4576 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4577 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4579 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4581 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4583 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4585 * configure.in: Disable building profile libraries by default.
4587 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4589 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4590 as signed longs, check for x_base + pos overflow.
4591 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4592 * sunrpc/tst-xdrmem2.c: New test.
4594 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4596 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4597 _dl_lookup_symbol_x code.
4599 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4601 * elf/dl-runtime.c: Include sysdep-cancel.h.
4602 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4603 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4604 instead of catomic_* macros.
4605 * elf/dl-sym.c: Include sysdep-cancel.h.
4606 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4607 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4608 * elf/dl-close.c: Include sysdep-cancel.h.
4609 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4610 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4611 * elf/dl-open.c: Include sysdep-cancel.h.
4612 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4613 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4615 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4618 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4619 fastbin rather than end of fastbin array.
4621 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4623 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4625 * sysdeps/x86_64/bits/atomic.h
4626 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4627 (catomic_decrement): Use correct body macro.
4629 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4631 * include/atomic.h: Add a unique prefix to all local variables
4633 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4635 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4638 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4641 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4643 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4645 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4648 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4649 determine highest fast bin to consolidate, always look into all of
4651 (do_check_malloc_state): Only require for empty bins for large
4652 sizes in main arena.
4654 * libio/stdio.h: Add more __wur attributes.
4656 * elf/dl-minimal.c (realloc): Optimize last patch.
4658 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4661 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4662 and use memcpy() if it does.
4664 2006-11-12 Andreas Jaeger <aj@suse.de>
4667 * manual/search.texi (Hash Search Function): Clarify.
4668 (Array Search Function): Clarify.
4670 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4673 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4675 * math/atest-exp2.c (read_mpn_hex): Likewise.
4676 * math/atest-sincos.c (main): Likewise.
4678 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4680 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4681 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4682 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4684 * Versions.def: Add GLIBC_2.6 for libc.
4686 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4688 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4690 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4692 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4694 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4696 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4697 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4699 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4701 * include/atomic.c: Define catomic_* operations.
4702 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4703 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4704 * malloc/memusage.c: Likewise.
4705 * gmon/mcount.c: Likewise.
4706 * elf/dl-close.c: Likewise.
4707 * elf/dl-open.c: Likewise.
4708 * elf/dl-profile.c: Likewise.
4709 * elf/dl-sym.c: Likewise.
4710 * elf/dl-runtime.c: Likewise.
4711 * elf/dl-fptr.c: Likewise.
4712 * resolv/res_libc.c: Likewise.
4714 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4716 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4717 components which lack them.
4719 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4720 at least one entry consisting of the parameter concatenated with
4723 2006-10-10 Roland McGrath <roland@frob.com>
4725 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4726 * sysdeps/mach/hurd/futimes.c: Likewise.
4727 * sysdeps/mach/hurd/lutimes.c: Likewise.
4729 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4730 Jakub Jelinek <jakub@redhat.com>
4732 Implement reference counting of scope records.
4733 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4734 from the list in objects which remain. Always allocate new scope
4736 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4737 don't resize, allocate a new one.
4738 * elf/dl-runtime.c: Update reference counters before using a scope
4740 * elf/dl-sym.c: Likewise.
4741 * elf/dl-libc.c: Adjust for l_scope name change.
4742 * elf/dl-load.c: Likewise.
4743 * elf/dl-object.c: Likewise.
4744 * elf/rtld.c: Likewise.
4745 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4746 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4747 Add l_scoperec_lock.
4748 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4749 * sysdeps/generic/rtld-lowlevel.h: New file.
4751 * include/atomic.h: Rename atomic_and to atomic_and_val and
4752 atomic_or to atomic_or_val. Define new macros atomic_and and
4753 atomic_or which do not return values.
4754 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4756 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4758 * po/sv.po: Update from translation team.
4760 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4762 * Versions.def: Add GLIBC_2.6 to libpthread.
4764 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4765 (versioned_symbol): Likewise.
4766 (compat_symbol): Likewise.
4768 * po/tr.po: Update from translation team.
4770 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4772 * nis/Banner: Removed. It's been integral part forever and the
4773 author info is incomplete anyway.
4774 * libio/Banner: Likewise.
4776 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4777 code, make sure the nis_freeresult call doesn't crash and that the
4778 result is reported correctly.
4780 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4782 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4783 when callback is NULL.
4785 * nis/Versions (libnss_nisplus): Add
4786 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4787 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4788 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4789 _nss_create_tablename): Rename to...
4790 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4791 ... these. No longer static.
4792 (internal_setgrent): Adjust users.
4793 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4794 Don't use locking around _nss_grp_create_tablename call.
4795 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4797 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4799 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4801 2006-10-06 Andreas Jaeger <aj@suse.de>
4803 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4805 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4807 * po/pl.po: Update from translation team.
4809 * nscd/nscd.c (main): Fix typo in message.
4810 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4812 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4815 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4816 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4817 (__sigprocmask): Define.
4819 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4821 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4824 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4826 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4827 in oldtotal and newtotal calculation.
4828 * nscd/nscd-client.h (struct mapped_database): Add datasize
4830 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4831 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4833 (__nscd_cache_search): Add checks to make sure we never reference
4834 data beyond the current mapping.
4836 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4838 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4839 variables const to avoid compiler warnings.
4841 * io/fts.c (fts_close): Remove redundant checks.
4842 (fts_build): Likewise.
4843 (fts_palloc): Likewise.
4845 * manual/message.texi (Advanced gettext functions,
4846 Using gettextized software): Fix typos.
4848 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4850 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4851 explain why there are no leaks.
4853 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4855 * libio/wmemstream.c: Include <wchar.h>.
4856 * libio/bug-wmemstream1.c: Likewise.
4857 * libio/tst-wmemstream1.c: Likewise.
4858 * libio/tst-wmemstream2.c: Likewise.
4860 * version.h (RELEASE): Bump to 2.5.
4861 * README: Regenerated.
4863 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4866 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4867 found no group members.
4868 Patch by Petr Baudis.
4870 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4872 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4873 assert bootstrap_map.l_tls_modid is zero.
4874 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4877 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4879 * libio/stdio.h: Move open_wmemstream prototype to ...
4880 * wcsmbs/wchar.h: ... here.
4882 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4885 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4886 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4887 __{,l}chown to handle the rest.
4888 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4889 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4890 __{,l}chown to handle the rest.
4891 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4893 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4894 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4897 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4898 time, rather allocate increasingly bigger arrays of pointers, if
4899 possible with alloca, if too large with malloc.
4901 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4903 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4905 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4907 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4909 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4911 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4912 IFA_F_HOMEADDRESS flag for interfaces.
4913 * include/ifaddrs.h (struct in6addrinfo): Define
4916 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4920 PTR_DEMANGLE3): Define.
4921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4922 PTR_DEMANGLE3): Likewise.
4923 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4924 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4926 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4928 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4930 * po/libc.pot: Regenerated.
4931 * po/be.po: Updated.
4932 * po/ca.po: Likewise.
4933 * po/cs.po: Likewise.
4934 * po/da.po: Likewise.
4935 * po/de.po: Likewise.
4936 * po/el.po: Likewise.
4937 * po/en_GB.po: Likewise.
4938 * po/es.po: Likewise.
4939 * po/fi.po: Likewise.
4940 * po/fr.po: Likewise.
4941 * po/gl.po: Likewise.
4942 * po/hr.po: Likewise.
4943 * po/hu.po: Likewise.
4944 * po/ja.po: Likewise.
4945 * po/ko.po: Likewise.
4946 * po/nb.po: Likewise.
4947 * po/nl.po: Likewise.
4948 * po/pl.po: Likewise.
4949 * po/pt_BR.po: Likewise.
4950 * po/ru.po: Likewise.
4951 * po/rw.po: Likewise.
4952 * po/sk.po: Likewise.
4953 * po/sv.po: Likewise.
4954 * po/tr.po: Likewise.
4955 * po/zh_CN.po: Likewise.
4956 * po/zh_TW.po: Likewise.
4959 * iconv/iconv_prog.c (main): Fix spelling in error message.
4960 * iconv/iconvconfig.c (main): Likewise.
4961 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4962 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4963 * locale/programs/localedef.c (main): Likewise.
4964 * locale/programs/repertoire.c (repertoire_read): Likewise.
4965 * timezone/zdump.c (main): Likewise.
4966 * nscd/connections.c (handle_request): Fix spelling in log message.
4967 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4969 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4971 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4974 2006-09-20 Andreas Jaeger <aj@suse.de>
4976 * math/libm-test.inc (lrint_test_upward): Fix typo.
4978 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4981 * math/libm-test.inc (lrint_test_tonearest): New function.
4982 (lrint_test_towardzero): New function.
4983 (lrint_test_downward): New function.
4984 (lrint_test_upward): New function.
4985 (main): Run these new tests.
4986 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4987 of values near to 0.
4988 (two52): Use double not long double.
4989 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4990 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4991 (two23): Use float not double.
4992 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4993 (two23): Use float not double.
4994 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4995 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4996 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4997 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4999 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5001 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5002 Cast sp to unsigned long to avoid compiler warning.
5003 Use __makecontext_ret function instead of a trampoline on the stack.
5004 (__makecontext_ret): New function.
5005 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5007 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5009 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5010 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5013 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5015 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5016 sure no reference to the unloaded map's search list remains in the
5019 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5021 * elf/Makefile: Add rules to build and run unload7 test.
5022 * elf/unload7.c: New test.
5023 * elf/unload7mod1.c: New file.
5024 * elf/unload7mod2.c: New file.
5026 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5028 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5029 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5030 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5031 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5032 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5033 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5034 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5035 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5036 PTRACE_GETEVENTMSG): Likewise.
5037 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5040 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5042 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5043 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5044 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5045 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5047 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5049 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5050 write '\0' to the fd.
5051 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5052 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5053 Change regs to unsigned long pointer from unsigned int, fix fscr
5056 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5058 * io/Makefile (CFLAGS-fstatat.c): Set.
5059 (CFLAGS-fstatat64.c): Likewise.
5060 (CFLAGS-mknodat.c): Likewise.
5062 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5063 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5064 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5065 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5067 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5068 Steven Munroe <sjmunroe@us.ibm.com>
5070 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5071 names to the beginning. Rename "cell" to "cellbe".
5072 (_dl_powerpc_platforms): New.
5073 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5074 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5075 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5076 (_DL_HWCAP_PLATFORM): Define to new mask.
5077 (_dl_platform_string, _dl_string_platform): New functions.
5078 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5079 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5081 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5084 * README.libm: Fix a thinko in sqrt algorithm description.
5087 * manual/string.texi (argz_delete): Fix prototype.
5088 Patch by <alpt@freaknet.org>.
5090 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5093 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5094 * io/tst-fcntl.c (do_prepare): Likewise.
5095 * posix/tst-exec.c (do_prepare): Likewise.
5096 * posix/tst-preadwrite.c (do_prepare): Likewise.
5097 * posix/tst-spawn.c (do_prepare): Likewise.
5098 * posix/tst-truncate.c (do_prepare): Likewise.
5099 * rt/tst-aio.c (do_prepare): Likewise.
5100 * rt/tst-aio64.c (do_prepare): Likewise.
5101 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5104 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5107 * time/mktime.c (guess_time_tm): Fix overflow detection.
5108 * time/Makefile (tests): Add bug-mktime1.
5109 * time/bug-mktime1.c: New file.
5112 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5115 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5118 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5119 Ensure relocation doesn't clobber any bits outside of the
5120 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5121 R_SPARC_HI22 and R_SPARC_H44.
5124 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5125 (long) (MINSIZE + nb - old_size) is positive.
5127 * malloc/arena.c (grow_heap): When growing bail even if new_size
5131 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5134 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5136 * posix/regex_internal.c (re_string_reconstruct): Handle
5137 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5138 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5139 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5140 re_string_context_at.
5141 * posix/Makefile: Add rules to build and run bug-regex26 test.
5142 * posix/bug-regex26.c: New test.
5144 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5145 rather than col_sym_free. Move seqp declaration earlier.
5147 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5149 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5151 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5152 decl before first goto out.
5154 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5156 * Makerules (shlib.lds): If have-hash-style, put .hash section
5157 at the end of the RO segment.
5159 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5161 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5162 style hash table format is used.
5164 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5166 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5167 randomization rather than before.
5168 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5170 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5172 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5174 * malloc/malloc.c (_int_malloc): Use full list insert and not
5175 shortcut which assumes the list is empty for large requests
5178 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5180 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5182 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5183 and offout arguments to the prototype.
5184 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5185 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5186 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5187 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5188 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5189 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5190 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5191 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5193 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5195 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5197 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5200 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5202 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5203 only if herrno is NETDB_INTERNAL. Handle errors other than
5204 ERANGE outside of the loops, handle TRY_AGAIN.
5206 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5207 if other's ctype category was missing.
5208 * locale/programs/ld-collate.c (collate_read): Return if
5209 copy_locale's collate category is missing.
5211 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5214 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5215 arenas if allocation failed.
5216 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5218 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5220 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5222 (malloc_state): Reduce bins size by 2.
5223 (_int_malloc): Fix test for large enough buffer for early termination.
5224 When no unsorted block matches perfectly and an exiting block has
5225 to be split, use full list insert and not shortcut which assumes
5228 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5231 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5233 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5236 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5237 symbol require exact match (these are PLTs).
5238 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5239 (_dl_ppc64_addr_sym_match): Likewise.
5242 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5243 If symbol has a value use it.
5244 * elf/tst-dladdr1.c: New file.
5245 * elf/Makefile: Add rules to build and run tst-addr1.
5247 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5249 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5250 keeps failing and heap growth or new heap creation isn't
5252 * malloc/tst-malloc.c (main): Add new tests.
5254 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5257 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5258 as in the x86-64 code to use bswap.
5260 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5263 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5265 * posix/bits/unistd.h: Likewise.
5267 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5270 * string/strchr.c: Add cast to avoid warning.
5272 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5274 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5275 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5276 limit is needed to avoid the exploding of the address space
5277 requirement for secondary heaps.
5278 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5279 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5281 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5284 * Makerules (depfiles): Handle extra-test-objs the same as
5286 (common-mostlyclean): Likewise.
5287 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5289 * elf/Makefile (extra-objs): Likewise.
5290 * stdlib/Makefile (extra-objs): Likewise.
5292 2006-08-14 Eric Blake <ebb9@byu.net>
5295 * misc/error.h: Assume C89 or better.
5296 * misc/error.c: Likewise.
5298 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5301 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5302 __ASSUME_ATFCTS is defined.
5304 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5306 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5307 to sort in each call.
5309 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5310 is empty simply return and use next service.
5311 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5313 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5314 tells us when not finding a charmap file is an error.
5315 * locale/programs/charmap.h: Adjust charmap_read prototype.
5316 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5317 cannot find a charmap.
5318 * locale/programs/localedef.c (main): Adjust charmap_read call.
5320 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5322 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5323 sysdeps/posix/pause.c implementation instead.
5325 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5327 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5330 2006-08-13 Andreas Schwab <schwab@suse.de>
5332 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5333 Don't clobber caller's LRSAVE.
5334 (_dl_prof_resolve): Likewise.
5336 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5339 * libio/memstream.c (open_memstream): Allocate initial buffer with
5341 * libio/wmemstream.c (open_wmemstream): Likewise.
5342 * libio/strops.c: Pretty printing.
5343 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5344 (enlarge_userbuf): New function.
5345 (_IO_str_seekoff): Call it if seek position is larger than current
5347 * libio/wstrops.c: Likewise.
5348 * libio/vasprintf.c: Add comment as to why we do not have to use
5349 calloc instead of malloc to allocate initial buffer.
5350 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5351 * libio/bug-memstream1.c: New file.
5352 * libio/bug-wmemstream1.c: New file.
5354 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5356 * libio/wstrops.c: Remove dead macro definitions and comments.
5357 * libio/strops.c: Likewise.
5360 * login/utmpname.c (__utmpname): Remove unnecessary test.
5362 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5365 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5368 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5371 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5373 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5374 setting of CPU clocks.
5376 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5379 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5380 since C99 requires the result to promote to 'int' when uint_least8_t
5381 and uint_least16_t promote to 'int'.
5383 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5386 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5387 lenght of one output field, correct bitmask creation.
5388 * locale/programs/ld-time.c: Add alignment.
5391 * misc/error.c: Add space between program name and message if file
5394 2006-08-03 Eric Blake <ebb9@byu.net>
5397 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5399 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5401 * malloc/memusagestat.c: Silence warnings.
5403 * malloc/malloc.c: Dynamically size mmap treshold if the program
5404 frees mmaped blocks.
5405 Patch by Valerie Henson and Arjan van de Ven.
5407 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5409 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5412 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5413 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5414 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5415 Only provide var definitions in strtol_l (or for *ull*
5418 * stdio-common/bug16.c (tests): New array.
5419 (do_tests): Allow the first hexadecimal digit
5420 to be 1, 2, 4 or 8. Do 3 additional tests.
5422 * sysdeps/s390/fpu/libm-test-ulps: Update.
5424 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5425 fchownat syscall if available.
5426 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5427 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5428 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5430 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5432 * nis/nis_xdr.c: Avoid some function calls.
5434 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5435 Ulrich Drepper <drepper@redhat.com>
5437 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5438 short cut if only one name component is stripped away.
5440 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5442 * nis/nis_call.c: Minor cleanups throughout.
5443 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5444 (first_shoot): Add search_parent_first parameter. Only if it is set
5445 search parent server first.
5446 If directory for table found through cold start cache is not the same
5447 as referenced in the cache, don't use it.
5448 (__nisfind_server): Take additional parameter. Pass it on to
5450 (__prepare_niscall): Adjust __nisfind_server call.
5451 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5452 * nis/nis_table.c: Adjust __nisfind_server call.
5453 * nis/nis_lookup.c: Likewise.
5454 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5456 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5459 * math/s_cacosh.c: Return values from positive branch.
5460 * math/s_cacoshf.c: Likewise.
5461 * math/s_cacoshl.c: Likewise.
5464 * sysvipc/sys/msg.h: Change return value to ssize_t.
5465 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5466 * sysvipc/msgrcv.c: Likewise.
5467 * include/sys/msg.h: Likewise.
5469 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5470 test introduced in patch for bz #661.
5471 (getgrouplist): Simplify code a bit. Don't allocate one additional
5472 element for NEWGROUPS.
5475 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5476 'f', use '1' as leading digit not '\1'.
5477 * stdio-common/Makefile (tests): Add bug16.
5478 * stdio-common/bug16.c: New file.
5481 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5482 and don't try to open it. The patch introducing the macro
5483 contained a bug and used the same file name as the new file
5484 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5485 this out completely.
5488 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5489 Patch by Jerry James <Jerry.James@usu.edu>.
5491 * rt/Makefile (tests): Add tst-clock2.
5492 * rt/tst-clock2.c: New file.
5495 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5496 function and its parameters and pass it to new thread.
5497 (__gai_notify): Add support for alternative waiting for completion.
5498 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5499 waiting for completion.
5500 * resolv/getaddrinfo_a.c: Likewise.
5501 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5502 waiting for completion is used.
5503 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5504 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5505 * resolv/gai_error.c: Likewise.
5506 * resolv/gai_sigqueue.c: Likewise.
5508 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5510 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5511 errno to EBADF and return MACH_PORT_NULL.
5513 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5516 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5518 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5520 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5521 walk them instead of the symbol table.
5523 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5526 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5527 status of NSS calls, not the number of returned entries.
5529 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5530 request_key, keyctl.
5532 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5534 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5536 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5538 * elf/tst-auditmod1.c: Fix typo in #error.
5540 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5542 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5544 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5546 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5548 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5549 that the directory is empty even on non-POSIX filesystems.
5551 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5553 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5555 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5556 the backend NSS module. If backend setgrent call failed, don't have
5557 internal_setgrent fail. Just remember this until it is needed.
5558 * nis/nss_compat/compat-pwd.c: Likewise.
5559 * nis/nss_compat/compat-spwd.c: Likewise.
5561 2006-07-30 Roland McGrath <roland@redhat.com>
5563 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5564 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5565 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5566 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5568 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5569 (nanosleep_not_cancel): New macro.
5570 (sigsuspend_not_cancel): new macro.
5571 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5572 (do_sigsuspend): Define as inline.
5573 (__sigsuspend): Always use do_sigsuspend.
5574 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5575 * include/signal.h: Declare __sigsuspend_nocancel.
5576 * sysdeps/posix/pause.c
5577 [! NO_CANCELLATION] (__pause_nocancel): New function.
5579 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5580 * include/time.h (__nanosleep_nocancel): Likewise.
5582 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5584 * locale/programs/localedef.c (add_to_readlist): Rename local
5585 variables to avoid confusion.
5587 * locale/programs/charmap.c (charmap_read): Emit error message if
5588 charmap couldn't be found or read.
5590 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5592 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5593 __ASSUME_FUTEX_LOCK_PI.
5594 * include/time.h: Declare __nanosleep_nocancel.
5595 * include/unistd.h: Declare __pause_nocancel.
5597 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5598 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5599 get the __stack_chk_fail_local definition when it's needed.
5601 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5603 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5604 * dlfcn/bug-atexit3.c: New file.
5605 * dlfcn/bug-atexit3-lib.cc: New file.
5607 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5608 used when the namespace is not the base namespace.
5610 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5612 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5613 (__new_exitfn): Bump it in every successful call.
5614 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5615 more exit handlers, call them right away.
5616 * stdlib/exit.h: Declare __new_exitfn_called.
5618 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5620 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5621 calling registered handler.
5623 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5624 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5625 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5626 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5627 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5628 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5629 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5632 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5634 * elf/dl-lookup.c (dl_new_hash): New functions.
5635 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5636 value here. Compute new-style hash value. Pass new hash value
5637 and reference to variable with the old value to do_lookup_x.
5638 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5639 old-style hash table.
5640 (_dl_debug_bindings): Pass new hash value and reference to variable
5641 with the old value to do_lookup_x.
5642 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5643 new-style hash value and change old-style hash value parameter to
5644 be a reference. Reoganize functions to determine whether
5645 new-style hash table is available. Only fall back on old-style
5646 table. If old-style hash value is needed, compute it here.
5647 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5649 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5650 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5651 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5652 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5653 * Makeconfig: If linker supports --hash-style option add it to all
5654 linker command lines to build DSOs.
5655 * config.make.in: Define have-hash-style.
5656 * configure.in: Test whether linker supports --hash-style option.
5658 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5659 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5661 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5663 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5666 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5667 RPATH of main map twice.
5669 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5671 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5672 look further, return original strings.
5673 (_nl_find_msg): Do not return found translation if the conversion
5674 failed. Either signal the string is unusable or that something went
5675 wrong and the original should be used.
5677 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5679 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5681 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5684 * misc/insremque.c (insque): Handle prev == NULL.
5685 * misc/Makefile (tests): Add tst-insremque.
5686 * misc/tst-insremque.c: New test.
5688 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5691 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5692 conflict with DL_DST_REQUIRED.
5694 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5696 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5697 match what Solaris does.
5699 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5701 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5702 local_setegid instead of seteuid and setegid.
5703 * sysdeps/generic/local-setxid.h: New file.
5704 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5706 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5708 * string/Makefile (tests): Add bug-envz1.
5709 * string/bug-envz1.c: New file.
5711 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5713 * posix/regex_internal.c (re_string_skip_chars): If no character has
5714 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5715 to the byte which couldn't be converted.
5716 (re_string_reconstruct): Don't clear valid_raw_len before calling
5717 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5718 tip_context using re_string_context_at.
5719 * posix/Makefile: Add rules to build and run bug-regex25 test.
5720 * posix/bug-regex25.c: New test.
5722 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5725 * string/envz.c (envz_strip): Correct erroneously reversed src
5726 and dest parameters to memmove() invocation.
5728 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5730 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5731 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5732 to make sure the database has been already invalidated.
5733 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5734 after the cache has been invalidated. Use pthread_mutex_lock rather
5735 than pthread_mutex_trylock if fd != -1.
5736 * nscd/connections.c (invalidate_cache): Add fd argument, write
5737 response to fd if not calling prune_cache, pass fd to prune_cache.
5738 (handle_request): Adjust invalidate_cache caller.
5739 (nscd_run): Pass -1 as fd to prune_cache.
5741 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5743 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5746 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5748 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5749 * nscd/cache.c (prune_cache): Take prunelock before starting the
5750 work. Just return in case it is already taken.
5751 * nscd/connections.c (dbs): Initialize .prunelock.
5753 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5755 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5756 copying. No need to allocate new array for group members. Just
5757 move the pointers and update the size.
5759 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5760 Avoid memory leak in case realloc fails. Simplification for
5761 better code generation.
5763 Avoid deprecation warning because of libc_hidden_proto for
5765 * inet/inet6_option.c (option_alloc): Renamed from
5766 inet6_option_alloc. Made static.
5767 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5768 (inet6_option_append): Call option_alloc.
5769 * include/netinet/in.h: Remove libc_hidden_proto for
5772 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5773 for cleanup when cb!=NULL [Coverity CID 233].
5775 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5778 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5779 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5780 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5781 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5782 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5783 and inet6_rth_getaddr.
5784 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5786 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5787 Mark inet6_option_* interfaces as deprecated.
5788 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5789 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5790 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5791 inet6_rth_segments, and inet6_rth_getaddr.
5792 * inet/inet6_opt.c: New file.
5793 * inet/inet6_rth.c: New file.
5795 * inet/netinet/icmp6.h: Pretty printing.
5798 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5800 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5802 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5803 doing it all here. When server does not know the answer do not
5804 fail immediate, try parent first.
5806 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5809 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5811 * nis/nis_call.c (__prepare_niscall): New function. Split out
5813 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5815 (__follow_path): New function. Split out from nis_list.
5816 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5818 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5820 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5822 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5823 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5824 from libnsl for version GLIBC_PRIVATE.
5825 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5826 Remove entry parameter from _nss_nisplus_parse_pwent and
5827 _nss_nisplus_parse_grent.
5828 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5829 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5830 again. Rewrite getpwent handling to not use nis_first_entry and
5831 nis_next_entry. Roll out own niscall handling.
5832 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5834 * sunrpc/xdr_rec.c: Fix typo in comment.
5836 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5838 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5841 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5842 to allocate memory for my_pollfd. Better initialization of
5843 cb_is_running. Use TEMP_FAILURE_RETRY.
5845 * malloc/memusage.sh (memusageso): Add quotes.
5846 (memusagestat): Likewise.
5847 * debug/xtrace.sh (pcprofileso): Likewise.
5848 (pcprofiledump): Likewise.
5849 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5851 * malloc/Makefile ($(objpfx)memusage): Likewise.
5853 * nis/nis_callback.c (__nis_create_callback): Calls to
5854 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5855 asprintf call fails.
5857 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5858 no uninitialized memory is passed to sendto.
5860 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5862 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5863 of snprintf+strdup. Handle OOM.
5864 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5865 cb->serv together. Remove now obsolete free calls.
5866 (__nis_destroy_callback): Remove now obsolete free call.
5868 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5870 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5871 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5872 and ULA respectively). Set precedence for IPv4 address to 10 as
5873 defined in RFC3484 for preferring IPv6.
5874 * posix/gai.conf: Update to match the new default tables.
5876 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5878 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5879 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5880 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5881 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5883 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5885 (init_nss_interface): Remove initialization of these variables.
5887 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5889 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5890 nis_free_directory forward to avoid duplication.
5892 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5894 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5895 rec_dirsearch returning NULL.
5896 (first_shoot): Handle __nis_finddirectory returning NULL.
5897 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5899 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5900 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5902 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5904 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5907 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5909 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5911 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5912 * nscd/nscd_getgr_r.c: Likewise.
5914 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5916 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5917 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5919 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5921 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5923 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5925 * include/rpc/auth.h: Mark xdr_des_block_internal and
5926 xdr_opaque_auth_internal as hidden.
5928 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5931 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5933 * misc/getusershell.c (okshells): Don't use static initializers,
5936 * stdlib/fmtmsg.c (keywords): Change type of len element to
5937 uint32_t to not waste space on 64bit machines.
5939 * locale/setlocale.c: Change _nl_category_names into a string.
5940 Add new _nl_category_name_idxs. Change all users.
5941 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5942 Declare _nl_category_name_idxs.
5943 * locale/findlocale.c: Adjust for _nl_category_names change.
5944 * locale/loadlocale.c: Likewise.
5945 * locale/newlocale.c: Likewise.
5946 * intl/dcigettext.c: Likewise.
5948 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5949 (add_alias2): ...here. New function.
5950 (__gconv_read_conf): Simplify builtin alias handling.
5951 (builtin_aliases): Convert to string to avoid relocations.
5952 * iconv/gconv_builtin.h: Add comment about correct formatting.
5954 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5956 * resolv/res_debug.c (loc_ntoa): Make error const.
5958 2006-05-14 Andreas Schwab <schwab@suse.de>
5960 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5962 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5964 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5965 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5968 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5970 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5972 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5974 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5975 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5977 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5978 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5980 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5981 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5984 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5985 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5991 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5992 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5994 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5995 * include/rpcsvc/nis_callback.h: New file.
5997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6003 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6004 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6006 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6007 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6009 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6010 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6013 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6014 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6016 * nis/nis_error.c: Remove table of strings. Use position
6017 independent mechanism.
6018 * nis/nis_error.h: New file.
6020 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6022 * locale/programs/ld-time.c (time_finish): If wide era name or
6023 format aren't provided, set both wname and wformat to L"".
6025 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6027 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6028 results if the call was succesful.
6030 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6032 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6035 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6037 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6039 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6041 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6042 caller makes sure this is not the case.
6043 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6045 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6047 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6050 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6051 [Coverity CID 229, 230]
6053 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6055 (hol_help): Likewise. [Coverity CID 226, 227]
6057 * string/argz-replace.c (__argz_replace): Unconditionally call
6058 free on SRC. [Coverity CID 225]
6060 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6061 the return value of __nis_default_owner and __nis_default_group,
6062 it has been especially allocated. [Coverity CID 224]
6064 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6065 searchgroup and searchowner. Significantly simplified.
6066 (__nis_default_owner): Remove duplication. Do not locally copy the
6067 string before duplicating it.
6068 (__nis_default_group): Likewise.
6070 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6071 we must clear the variable before calling __nisfind_server.
6073 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6074 nis_getnames. [Coverity CID 223]
6076 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6077 xmalloc to allocate local repertoire name. [Coverity CID 222]
6079 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6080 allocate memory for the input to add_bytes. [Coverity CID 221]
6082 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6083 was allocated here. [Coverity CID 219, 220]
6085 * posix/getconf.c (print_all): Free confstr data after printing.
6088 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6089 list allocation fails. [Coverity CID 215]
6091 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6094 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6095 string is NULL. [Coverity CID 212]
6096 * argp/Makefile: Add rules to build and run bug-argp1.
6097 * argp/bug-argp1.c: New file.
6099 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6101 * stdlib/canonicalize.c (__realpath): Likewise.
6103 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6104 pointer. [Coverity CID 206]
6106 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6107 in statically linked code.
6108 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6109 statically built code, be prepared to have no link map.
6112 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6113 dgettext calls. [Coverity CID 204]
6115 * argp/argp-help.c (struct uparams): Remove valid member. Change
6117 (uparam_names): Reduce size. Avoid relative relocations.
6118 Moved to read-only segment.
6119 (fill_in_uparams): Update for new layout.
6121 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6122 assumed to always be != NULL. [Coverity CID 202]
6124 * argp/argp-help.c (hol_entry_help): Remove some dead code
6127 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6128 away a few more unconditional yperr2nss calls.
6129 (_nss_nis_getservbyname_r): Likewise.
6131 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6133 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6136 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6137 that unused memory passed to sendto is nevertheless initialized.
6140 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6141 possibly unaligned memory accesses.
6143 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6144 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6145 and __putlong respectively. Correct buffer overflow check for
6148 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6150 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6151 (send_dg): Rewrite error handling to be more compact and avoid
6152 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6154 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6156 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6157 instead of ns_get16.
6158 (res_queriesmatch): Likewise. Minor optimization.
6161 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6162 __libc_res_nsend might reallocate the buffer for the answer. In
6163 this case we have to reload the HP pointer.
6165 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6167 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6168 some branch prediction hints.
6170 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6171 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6172 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6173 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6174 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6175 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6176 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6177 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6179 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6181 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6182 by a GOT relocation to make Scrt1.o position independent.
6183 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6185 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6186 six system call parameters.
6187 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6189 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6191 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6194 * sunrpc/svc_udp.c (BZERO): Remove definition.
6196 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6198 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6199 (des_SPtrans): Use uint32_t type.
6200 (des_skb): Likewise.
6202 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6204 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6207 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6210 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6212 * locale/programs/ld-address.c (address_finish): Fix one more
6213 place where the iso639 array might be accessed beyond the limits.
6215 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6217 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6218 filling it for the first time.
6220 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6222 Free res object content before returning.
6224 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6226 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6229 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6230 cleanup for initial thread, just the free call on TVP.
6232 * nscd/gai.c (__getline): Define.
6235 See ChangeLog.16 for earlier changes.