1 2007-10-06 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5 more little bugs in creating the stack frame when pltexit has to
8 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
9 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
12 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
13 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
15 * math/libm-test.inc: Add test for this case.
18 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
19 (svc_register): Initialize sc_mapped. Set to TRUE if call to
20 map service succeeded.
21 (svc_is_mapped): New function.
22 (svc_unregister): Use it before trying to unmap service.
24 2007-10-05 Ulrich Drepper <drepper@redhat.com>
26 * timezone/zic.c: Update from tzcode2007h.
29 * timezone/africa: Update from tzdata2007h.
30 * timezone/antarctica: Likewise.
31 * timezone/asia: Likewise.
32 * timezone/australasia: Likewise.
33 * timezone/europe: Likewise.
34 * timezone/leapseconds: Likewise.
35 * timezone/northamerica: Likewise.
36 * timezone/southamerica: Likewise.
37 * timzeone/zone.tab: Likewise.
40 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
43 * string/bits/string2.h (__strdup): Cast parameters to calloc to
44 avoid warning with -Wconversion.
45 (__strndup): Likewise.
46 Half the patch by Christian Iseli <christian.iseli@licr.org>.
49 * nscd/connections.c (restart): Don't resync if database is
50 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
52 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
53 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
55 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
56 evetnfd_read, eventfd_write.
57 * sysdeps/unix/sysv/linux/eventfd.c: New file.
58 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
59 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
60 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
61 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
62 eventfd_write for GLIBC_2.7.
64 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
65 * sysdeps/unix/sysv/linux/signalfd.c: New file.
66 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
67 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
69 2007-10-04 Jakub Jelinek <jakub@redhat.com>
71 * stdlib/msort.c: Include stdint.h.
72 (struct msort_param): New type.
73 (msort_with_tmp): Use struct msort_param pointer for unchanging
74 parameters. Add optimized handling for several common sizes
75 and indirect sorting mode.
76 (qsort): Adjust msort_with_tmp callers. For big S use indirect
78 Suggested by Belazougui Djamel .
80 * stdlib/Makefile (tests): Add tst-qsort2.
81 * stdlib/tst-qsort2.c: New test.
83 2007-10-04 Ulrich Drepper <drepper@redhat.com>
85 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
86 for dup2 in case another thread races with the current one. Retry
89 * misc/error.h: Remove support for use outside of libc. We have to
90 include <features.h> now. Include <bits/error.h> if possible.
91 * misc/bits/error.h: New file.
93 2007-10-03 Jakub Jelinek <jakub@redhat.com>
95 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
96 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
97 __extern_always_inline functions unconditionally, drop macros.
99 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
100 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
101 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
103 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
104 add __artificial__ attribute.
106 2007-10-02 Ulrich Drepper <drepper@redhat.com>
108 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
109 backward to forward direction.
111 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
114 * locale/programs/ld-collate.c (collate_finish): Compare against last
115 used section which is known to have rules defined.
116 (collate_read): After order_start, correctly record order of sections
117 and queue sections up.
119 2007-10-01 Ulrich Drepper <drepper@redhat.com>
122 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
123 the same number of pages.
124 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
126 * locale/programs/ld-collate.c (collate_read): After initial copy
127 statement, continue in state 0.
129 * include/stdio_ext.h (__fsetlocking): Define as macro.
131 2007-09-30 Ulrich Drepper <drepper@redhat.com>
133 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
136 * po/pt_BR.po: Fix typo.
138 2007-09-29 Ulrich Drepper <drepper@redhat.com>
140 * iconvdata/Makefile (modules): Add ISO8859-9E.
141 (distribute): Add iso8859-9e.c.
142 (gen-8bit-gap-modules): Add iso8859-9e.
143 * iconvdata/iso8859-9e.c: New file.
144 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
145 * iconvdata/TESTS: Likewise.
146 * iconvdata/tst-tables.sh: Likewise.
148 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
150 * locale/iso-639.def: Add several new entries.
152 2007-09-24 Jakub Jelinek <jakub@redhat.com>
154 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
155 void * pointers instead of struct link_map **.
156 (_dl_scope_free): Change argument type to void *.
157 * include/link.h (struct link_map): Change type of l_reldeps
158 to struct link_map_reldeps, move l_reldepsact into that
160 * elf/dl-deps.c: Include atomic.h.
161 (_dl_map_object_deps): Only change l->l_initfini when it is
162 fully populated, use _dl_scope_free for freeing it. Optimize
163 removal of libs from reldeps by using l_reserved flag, when
164 some removal is needed, allocate a new list instead of
165 reallocating and free the old with _dl_scope_free. Adjust
166 for l_reldeps and l_reldepsact changes.
167 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
168 searching in l_initfini and l_reldeps without holding dl_load_lock.
169 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
170 l_reldepsact changes.
171 * elf/dl-close.c (_dl_close_worker): Likewise.
172 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
174 2007-09-28 Ulrich Drepper <drepper@redhat.com>
176 * iconvdata/Makefile (modules): Add KOI8-RU.
177 (distribute): Add koi8-ru.c.
178 (gen-8bit-gap-modules): Add koi8-ru.
179 * iconvdata/koi8-ru.c: New file.
180 * iconvdata/gconv-modules: Add entries for KOI8-RU.
181 * iconvdata/TESTS: Likewise.
182 * iconvdata/tst-tables.sh: Likewise.
184 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
186 2007-09-26 Jakub Jelinek <jakub@redhat.com>
188 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
189 with __warning__/__error__ attributes.
190 (__warnattr): Define.
191 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
192 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
194 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
195 of __*_chk if compile time detectable overflow is found.
196 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
197 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
199 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
200 instead of __*_chk if compile time detectable overflow is found.
201 (__gets_alias): Rename to...
202 (__gets_warn): ... this. Add __warnattr.
203 (gets): Call __gets_warn instead of __gets_alias.
204 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
205 aliases with __warnattr.
206 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
207 time detectable overflow is found.
208 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
209 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
210 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
211 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
212 __getdomainname_chk_warn): New aliases with __warnattr.
213 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
214 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
215 __*_chk_warn instead of __*_chk if compile time detectable overflow
217 (__getgroups_chk): Rename argument to __listlen from listlen.
218 (__getwd_alias): Rename to...
219 (__getwd_warn): ... this. Add __warnattr.
220 (getwd): Call __getwd_warn instead of __getwd_alias.
221 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
222 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
223 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
224 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
225 __wcsnrtombs_chk_warn): New aliases with __warnattr.
226 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
227 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
228 compile time detectable overflow is found.
229 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
230 to use __*_chk or not.
231 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
232 in comparisons which function should be called and in __*_chk*
233 arguments. Call __*_chk_warn instead of __*_chk if compile time
234 detectable overflow is found.
235 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
237 * debug/tst-chk1.c (do_test): Add a few more tests.
239 2007-09-24 Ulrich Drepper <drepper@redhat.com>
242 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
243 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
244 (_nl_unload_domain): Finalize conversions_lock.
245 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
246 handling table of known conversions.
248 2007-09-24 Jakub Jelinek <jakub@redhat.com>
250 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
251 close_not_cancel_no_status instead of close.
253 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
256 * posix/regcomp.c (lookup_collation_sequence_value): Check that
257 nrules != 0 for multibyte chars.
259 2007-09-23 Ulrich Drepper <drepper@redhat.com>
261 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
262 Provide better error message in case the type is unknown.
265 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
266 * string/stratcliff.c: Make usable to test wide char functions.
267 * wcsmbs/wcsatcliff.c: New file.
268 * wcsmbs/Makefiel (tests): Add wcsatcliff.
271 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
272 (distribute): Add mac-centraleurope.c.
273 (gen-8bit-gap-modules): Add mac-centraleurope.
274 * iconvdata/mac-centraleurope.c: New file.
275 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
276 * iconvdata/TESTS: Likewise.
277 * iconvdata/tst-tables.sh: Likewise.
280 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
282 2007-09-21 Ulrich Drepper <drepper@redhat.com>
284 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
285 from __x86_64_core_cache_size_half.
286 (init_cacheinfo): Compute shared cache size for AMD processors with
288 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
290 Patch in large parts by Evandro Menezes.
292 2007-09-19 Ulrich Drepper <drepper@redhat.com>
294 * elf/dl-lookup.c (add_dependency): Handle failing memory
295 allocation for dependency list. Remove unnecessary check.
297 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
298 open/close when determining source addresses.
300 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
301 sha512-crypt, and sha512.
302 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
303 (distribute): Add sha256.h and sha512.h.
304 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
305 and call the appropriate code.
306 * crypt/sha256-crypt.c: New file.
307 * crypt/sha256.c: New file.
308 * crypt/sha256.h: New file.
309 * crypt/sha256c-test.c: New file.
310 * crypt/sha256test.c: New file.
311 * crypt/sha512-crypt.c: New file.
312 * crypt/sha512.c: New file.
313 * crypt/sha512.h: New file.
314 * crypt/sha512c-test.c: New file.
315 * crypt/sha512test.c: New file.
317 2007-09-19 Jakub Jelinek <jakub@redhat.com>
319 * misc/bits/syslog.h (syslog): Remove extraneous argument from
320 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
323 2007-09-18 Jakub Jelinek <jakub@redhat.com>
325 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
326 %as in fscanf format strings.
328 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
329 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
330 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
332 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
335 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
336 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
337 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
338 * elf/dl-sym.c (do_sym): Likewise.
339 * include/link.h (struct link_map): Add l_serial field.
340 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
341 * elf/dl-lookup.c (add_dependency): Add flags argument.
342 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
343 flags, use THREAD_GSCOPE_RESET_FLAG before and
344 THREAD_GSCOPE_SET_FLAG after
345 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
346 Don't dereference map until it has been found on some list.
347 If map->l_serial changed, return -1.
349 2007-09-17 Jakub Jelinek <jakub@redhat.com>
351 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
352 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
353 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
355 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
356 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
357 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
358 add libc_hidden_proto.
359 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
360 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
361 conformance requested.
362 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
363 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
364 conformance requested.
365 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
366 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
367 conformance requested.
368 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
369 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
370 ISO C99 or POSIX conformance requested.
371 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
372 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
373 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
374 and __isoc99_vsscanf@@GLIBC_2.7.
375 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
376 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
377 (tests): Add scanf14.
378 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
379 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
380 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
381 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
382 CFLAGS-isoc99_scanf.c): Add $(exceptions).
383 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
384 from using internal headers.
385 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
386 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
387 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
388 and __isoc99_vswscanf@@GLIBC_2.7.
389 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
390 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
391 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
392 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
393 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
394 * stdio-common/isoc99_scanf.c: New file.
395 * stdio-common/isoc99_vsscanf.c: New file.
396 * stdio-common/isoc99_vscanf.c: New file.
397 * stdio-common/isoc99_vfscanf.c: New file.
398 * stdio-common/isoc99_fscanf.c: New file.
399 * stdio-common/isoc99_sscanf.c: New file.
400 * wcsmbs/isoc99_fwscanf.c: New file.
401 * wcsmbs/isoc99_vswscanf.c: New file.
402 * wcsmbs/isoc99_swscanf.c: New file.
403 * wcsmbs/isoc99_wscanf.c: New file.
404 * wcsmbs/isoc99_vwscanf.c: New file.
405 * wcsmbs/isoc99_vfwscanf.c: New file.
406 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
407 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
408 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
409 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
410 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
411 * stdio-common/scanf14.c: New test.
412 * stdio-common/scanf15.c: New test.
413 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
414 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
415 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
416 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
417 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
418 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
419 __nldbl___isoc99_scanf@@GLIBC_2.7,
420 __nldbl___isoc99_fscanf@@GLIBC_2.7,
421 __nldbl___isoc99_sscanf@@GLIBC_2.7,
422 __nldbl___isoc99_vscanf@@GLIBC_2.7,
423 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
424 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
425 __nldbl___isoc99_wscanf@@GLIBC_2.7,
426 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
427 __nldbl___isoc99_swscanf@@GLIBC_2.7,
428 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
429 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
430 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
431 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
432 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
433 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
434 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
435 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
436 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
437 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
438 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
439 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
440 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
441 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
442 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
444 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
445 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
446 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
447 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
448 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
449 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
450 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
451 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
452 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
453 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
454 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
455 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
457 * stdio-common/Makefile (tests): Add scanf13.
459 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
460 m modifier followed by l.
461 (STRING_ARG): Add width argument.
462 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
463 <case L_('C')>: Handle %mlc and %mC.
464 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
466 * stdio-common/scanf13.c: New test.
468 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
469 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
471 2007-09-18 Ulrich Drepper <drepper@redhat.com>
473 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
474 type and __THROW marker of splice, vmsplice, and tee.
475 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
476 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
477 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
478 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
479 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
480 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
481 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
482 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
483 as cancellation points.
485 2003-11-01 Daniel Jacobowitz <dan@debian.org>
487 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
488 parse more than three parts of the version number.
490 2007-09-15 Ulrich Drepper <drepper@redhat.com>
492 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
493 modifier. Patch by Jakub Jelinek.
495 2007-08-26 Jakub Jelinek <jakub@redhat.com>
497 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
498 call_fallocate in misc subdir.
499 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
500 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
501 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
502 instead of __fallocate64.
503 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
505 2007-09-15 Jakub Jelinek <jakub@redhat.com>
507 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
508 * rt/Makefile (headers): Add bits/mqueue2.h.
509 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
510 optimizing with GCC and __va_arg_pack_len is defined.
511 * rt/bits/mqueue2.h: New file.
512 * rt/mq_open.c (__mq_open): Renamed from mq_open.
513 (mq_open): New strong_alias.
514 (__mq_open_2): New function.
515 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
516 (mq_open): New strong_alias.
517 (__mq_open_2): New function.
518 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
519 * Versions.def (librt): Add GLIBC_2.7 version.
520 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
521 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
523 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
524 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
525 is defined rather than when not C++.
526 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
527 __openat64_alias): New redirects.
528 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
529 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
530 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
531 (open, open64, openat, openat64): Rewrite as __extern_always_inline
532 functions instead of function-like macros.
534 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
536 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
537 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
538 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
540 2007-09-15 Mike Frysinger <vapier@gentoo.org>
542 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
543 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
545 2007-09-14 Mike Frysinger <vapier@gentoo.org>
547 * inet/tst-network.c: Increment ERRORS for failing tests.
549 2007-09-07 Jakub Jelinek <jakub@redhat.com>
551 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
552 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
553 implement as __extern_always_inline function.
554 (vsyslog): Define as __extern_always_inline function unconditionally.
555 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
556 When __va_arg_pack is defined, implement as __extern_always_inline
558 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
559 __extern_always_inline functions unconditionally.
560 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
561 bits/stdio2.h will be included.
562 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
563 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
564 implement as __extern_always_inline functions.
565 (vswprintf, vwprintf, vfwprintf): Define as
566 __extern_always_inline functions unconditionally.
567 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
569 2007-09-03 Jakub Jelinek <jakub@redhat.com>
571 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
572 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
574 * include/features.h (__USE_EXTERN_INLINES): Define only when
575 __extern_inline is defined.
576 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
577 is defined instead of when not __cplusplus.
578 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
579 is defined instead of when not __cplusplus.
580 * socket/sys/socket.h: Include bits/socket2.h when
581 __extern_always_inline is defined instead of when not __cplusplus.
582 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
583 is defined instead of when not __cplusplus.
584 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
585 is defined instead of when not __cplusplus.
586 * string/string.h: Include bits/string3.h when __extern_always_inline
587 is defined instead of when not __cplusplus.
588 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
589 is defined instead of when not __cplusplus.
590 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
591 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
593 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
594 defined __extern_always_inline instead of !defined __cplusplus.
595 * libio/bits/stdio-ldbl.h: Likewise.
596 * wcsmbs/bits/wchar-ldbl.h: Likewise.
597 * misc/bits/syslog.h (syslog): Don't define for C++.
598 (vsyslog): Use __extern_always_inline function for C++ instead of
600 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
601 whenever that macro is defined.
602 (vprintf): Don't provide the inline for C++.
603 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
604 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
605 define the macros for C++.
606 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
607 __extern_always_inline functions for C++.
608 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
609 stat64, lstat64, fstat64, fstatat64): Don't define if not
610 __USE_EXTERN_INLINES.
611 * wcsmbs/bits/wchar2.h: Fix #error message.
612 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
613 (vswprintf, vwprintf, vfwprintf): Define using
614 __extern_always_inline functions for C++.
615 * string/bits/string3.h: Don't #undef macros if __cplusplus.
616 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
617 strncpy, strcat, strncat): Define as __extern_always_inline
618 functions instead of macros for C++.
619 * math/bits/cmathcalls.h: Guard __extern_inline routines with
620 defined __extern_inline.
621 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
622 to __extern_inline whenever that macro is defined.
623 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
624 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
625 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
626 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
627 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
628 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
629 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
630 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
631 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
632 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
633 prototypes. Only provide __extern_inline routines if
634 __USE_EXTERN_INLINES.
635 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
637 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
638 For now avoid some *printf tests in C++. Skip all testing
639 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
641 * debug/tst-chk4.cc: New file.
642 * debug/tst-chk5.cc: New file.
643 * debug/tst-chk6.cc: New file.
644 * debug/tst-lfschk4.cc: New file.
645 * debug/tst-lfschk5.cc: New file.
646 * debug/tst-lfschk6.cc: New file.
647 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
649 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
650 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
651 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
653 2007-09-13 Ulrich Drepper <drepper@redhat.com>
655 * po/cs.po: Update from translation team.
657 2007-09-11 Roland McGrath <roland@redhat.com>
659 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
662 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
664 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
666 2007-09-05 Roland McGrath <roland@redhat.com>
668 * manual/signal.texi (Signaling Another Process): Typo fix.
669 From Karl Berry <karl@freefriends.org>.
671 2007-08-29 Ulrich Drepper <drepper@redhat.com>
673 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
675 (make_request): Recognize optimistic addresses and treat them like
676 deprecated addresses.
677 Reported by Neil Horman <nhorman@redhat.com>.
679 2007-08-28 Ulrich Drepper <drepper@redhat.com>
681 * nscd/connections.c (send_ro_fd): Also transfer file size.
682 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
683 file size don't call fstat.
685 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
686 ahead and map the file. This should always be correct and we can
687 catch problems later.
689 2007-08-28 Jakub Jelinek <jakub@redhat.com>
691 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
693 (__fread_alias, __fread_unlocked_alias): New aliases.
694 (fread): New extern inline.
695 (fread_unlocked): Likewise. Undef macro before definition of
697 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
698 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
699 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
700 and __fread_unlocked_chk@@GLIBC_2.7.
701 * debug/fread_chk.c: New file.
702 * debug/fread_u_chk.c: New file.
703 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
705 2007-08-27 Jakub Jelinek <jakub@redhat.com>
707 * sysdeps/unix/sysv/linux/syscalls.list
708 (personality): Change caller to EXTRA.
710 2007-08-25 Ulrich Drepper <drepper@redhat.com>
712 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
714 * iconvdata/iso-2022-cn.c (BODY): Likewise.
716 * locale/programs/ld-collate.c (collate_output): Avoid warning if
719 * Makerules: Use -p option with mkdir.
721 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
722 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
723 (_xdr_directory_obj): Likewise.
724 (xdr_entry_obj): Likewise.
725 (xdr_group_obj): Likewise.
726 (xdr_link_obj): Likewise.
727 (xdr_table_obj): Likewise.
728 (_xdr_nis_result): Likewise.
729 (_xdr_ns_request): Likewise.
730 (_xdr_ib_request): Likewise.
731 (_xdr_nis_taglist): Likewise.
732 (xdr_cback_data): Likewise.
733 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
734 (xdr_ypresp_maplist): Likewise.
736 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
738 * posix/regex_internal.h: Prevent some declarations and definitions
739 to be seen when used in tests.
741 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
742 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
744 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
746 * config.make.in (datarootdir): Add to shut up configure.
748 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
749 associativity for fully-associative caches.
751 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
752 requests. Fill on more associativity values for L2.
753 Patch mostly by Evandro Menezes.
755 2007-08-24 Ulrich Drepper <drepper@redhat.com>
757 * sysdeps/unix/sysv/linux/x86_64/init-first.c
758 (_libc_vdso_platform_setup): Avoid using exported variable by using
761 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
763 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
764 fallocate64 as EXTRA. It is not referenced if the symbol isn't
767 2007-08-23 Ulrich Drepper <drepper@redhat.com>
769 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
770 align stack for call if pltexit is to be used.
773 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
774 align for function call in case pltexit has to be called later.
776 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
777 implicit atomic operation when storing function pointer.
778 (_dl_runtime_profile): Likewise.
780 2007-08-17 Jakub Jelinek <jakub@redhat.com>
782 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
785 2007-08-21 Ulrich Drepper <drepper@redhat.com>
788 * string/strtok.c: Fix typo in comment.
791 * debug/segfault.c: Fix typos in comments.
794 * stdio-common/tempnam.c: Fix comment, it is not checked that
795 TMPDIR points to a writable directory.
798 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
799 memory allocated for the name server address.
802 * nscd/connections.c (handle_request): Using sendfile always
803 requires that mmap is used for the database.
804 Patch by Petr Baudis <pasky@suse.cz>.
807 * nscd/hstcache.c (cache_addhst): When reloading an entry which
808 suddenly has two or more addresses, ignore it and remove the old
812 * resolv/res_hconf.c: Prepare for compiling outside libc.
813 * nscd/res_hconf.c: New file.
814 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
816 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
817 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
819 * nscd/hstcache.c (cache_addhst): Minimal optimization.
822 * debug/pcprofiledump.c: Turn on internationalization by calling
823 setlocale. Patch mostly by Benno Schulenberg.
826 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
828 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
829 * iconvdata/bug-iconv5.c: New file.
831 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
834 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
835 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
836 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
837 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
838 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
839 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
840 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
841 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
843 2007-08-21 Ulrich Drepper <drepper@redhat.com>
846 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
847 lookup loop. Suggested by John Reiser.
849 2007-08-21 Jakub Jelinek <jakub@redhat.com>
851 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
853 2007-08-20 Ulrich Drepper <drepper@redhat.com>
855 * csu/libc-start.c: Don't handle VDSO_SETUP here.
856 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
857 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
858 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
859 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
861 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
863 2007-08-18 Ulrich Drepper <drepper@redhat.com>
865 * po/nl.po: Update from translation team.
867 2007-08-16 Andreas Jaeger <aj@suse.de>
869 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
870 Reported by Peter Festner <peter.festner@ewetel.net>.
872 2007-08-17 Jakub Jelinek <jakub@redhat.com>
874 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
876 2007-08-16 Jakub Jelinek <jakub@redhat.com>
878 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
879 to check for undefined symbols.
881 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
882 If the syscall fails, set errno to the actual returned error number
884 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
885 arguments are incorrect, set errno to EINVAL, if the syscall
886 fails, set errno to the actual returned error number.
888 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
889 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
891 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
892 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
894 (ASI_PNF, ASI_BLK_P): Don't define.
895 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
896 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
898 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
899 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
902 2007-08-15 Jakub Jelinek <jakub@redhat.com>
904 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
905 FE_UNDERFLOW on Niagara CPUs.
907 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
910 2007-08-14 Jakub Jelinek <jakub@redhat.com>
912 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
913 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
914 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
915 flush should be used or not inside of the function.
916 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
918 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
919 __thread_start): Use HIDDEN_JUMPTARGET.
920 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
921 __thread_start): Likewise.
922 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
924 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
925 Add libc_hidden_proto.
926 (STRTOF): Add libc_hidden_proto.
927 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
928 (strtold_l, wcstold_l): Use them as second argument for
931 2007-08-14 Ulrich Drepper <drepper@redhat.com>
933 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
935 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
937 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
939 2007-08-14 Ulrich Drepper <drepper@redhat.com>
941 * po/bg.po: New file. From the translation team.
943 2007-08-13 Jakub Jelinek <jakub@redhat.com>
945 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
946 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
947 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
948 when each feature was introduced.
950 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
951 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
952 (CHECK_HASH): New macro.
953 (PREPARE_VERSION): Use it.
955 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
956 prototype if not __ASSUME_PSELECT.
957 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
958 prototype if not __ASSUME_PPOLL.
960 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
962 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
963 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
966 2007-08-13 Ulrich Drepper <drepper@redhat.com>
968 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
969 (_libc_vdso_platform_setup): If vDSO is not available point
970 __vdso_gettimeofday to the vsyscall.
971 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
972 __vdso_gettimeofday instead of vsyscall.
974 2007-08-13 Jakub Jelinek <jakub@redhat.com>
976 * nscd/servicescache.c: Include kernel-features.h.
977 * nscd/gai.c: Likewise.
978 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
979 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
980 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
981 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
982 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
983 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
984 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
985 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
986 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
988 2007-08-12 Ulrich Drepper <drepper@redhat.com>
990 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
991 and _dl_get_origin defines anymore.
993 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
994 Build fix for systems which might lack POSIX timer support.
996 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
997 (_libc_vdso_platform_setup): Mangle function pointers before storing
999 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1000 Demangle vdso pointer before use.
1001 (INTERNAL_VSYSCALL): Likewise.
1003 * elf/cache.c (primes): Mark as const.
1004 Noted by Roland McGrath.
1006 2007-08-01 Andreas Jaeger <aj@suse.de>
1007 Jakub Jelinek <jakub@redhat.com>
1009 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1010 (options): Add option.
1011 (parse_opt): Handle option.
1012 (manual_link): Adjust process_file caller. Call implicit_soname.
1013 (search_dir): Formatting. Use and populate auxiliary cache.
1014 (main): Load and save auxiliary cache.
1015 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1016 stat64 from fstat64 to caller.
1017 (implicit_soname): New function.
1018 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1019 leave *soname as NULL.
1020 * elf/cache.c: Include libgen.h.
1021 (print_entry, print_cache, compare, save_cache, add_to_cache):
1022 Formatting and cleanups.
1023 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1024 aux_cache_file): New structures.
1025 (AUX_CACHEMAGIC): Define.
1026 (primes): New array.
1027 (aux_hash_size, aux_hash): New variables.
1028 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1029 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1030 load_aux_cache, save_aux_cache): New functions.
1031 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1032 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1033 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1034 (process_file): Adjust prototype.
1036 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1038 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1041 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1044 r_found_version structure as second parameter.
1045 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1046 (_dl_vdso_vsym): Change type of second parameter accordingly.
1047 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1048 (_libc_vdso_platform_setup): Adjust.
1049 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1050 (_libc_vdso_platform_setup): Likewise.
1052 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1053 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1054 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1055 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1056 * csu/libc-start.c: Pretty printing.
1057 Use VDSO_SETUP if defined.
1058 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1059 and let generic code call into _libc_vdso_platform_setup.
1060 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1061 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1062 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1063 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1064 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1066 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1067 (sysdep_rountines): Add dl-vdso.
1069 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1072 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1073 attribute_hidden to __vdso_gettimeofday prototype.
1075 2007-08-12 Roland McGrath <roland@redhat.com>
1077 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1078 From: Karl Berry <karl@freefriends.org>.
1080 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1082 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1083 an atime update for the files we read.
1085 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1087 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1089 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1092 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1093 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1094 * misc/mkostemp.c: New file.
1095 * misc/mkostemp64.c: New file.
1096 * stdlib/stdlib.h: Declare the new functions.
1097 * sysdeps/posix/tempname.c: Add new parameter which is added to
1098 the flags for open. Remove __GT_BIGFILE handling.
1099 * stdio-common/tempname.c: Likewise.
1100 * include/stdio.h: Adjust __gen_tempname prototype.
1101 Renumber __GT_* constants.
1102 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1103 * misc/mkdtemp.c: Likewise.
1104 * misc/mkstemp.c: Likewise.
1105 * misc/mkstemp64.c: Likewise.
1106 * misc/mktemp.c: Likewise.
1107 * stdio-common/tempnam.c: Likewise.
1108 * stdio-common/tmpfile.c: Likewise.
1109 * stdio-common/tmpfile64.c: Likewise.
1110 * stdio-common/tmpnam.c: Likewise.
1111 * stdio-common/tmpnam_r.c: Likewise.
1113 2007-08-10 Roland McGrath <roland@frob.com>
1115 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1117 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1118 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1120 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1122 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1124 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1125 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1126 * nss/nss_files/files-have_o_cloexec.c: New file.
1128 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1131 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1133 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1134 ___new_wcstold_l): New weak aliases.
1135 (strtold_l, wcstold_l): Use them as second argument for
1138 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1140 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1141 register in test for error.
1143 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1144 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1146 * po/sv.po: Update from translation team.
1148 2007-08-06 Roland McGrath <roland@redhat.com>
1150 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1151 Remove __strto*_l inlines.
1152 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1153 * stdlib/strtod.c: Add libc_hidden_def.
1154 * stdlib/strtod_l.c: Likewise.
1155 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1156 for __new_strtold and __new_wcstold.
1157 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1159 * stdlib/strtol.c: Add libc_hidden_def.
1160 * stdlib/strtol_l.c: Likewise.
1161 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1164 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1166 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1167 * scripts/data/localplt-generic.data: ... here.
1168 * elf/Makefile (check-data): Get generic file if no other.
1169 ($(objpfx)check-localplt.out): Make target unconditional.
1171 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1174 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1176 * po/zh_CN.po: Updated translation from translation team.
1178 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1181 Don't use CGOTSETUP and CGOTRESTORE macros.
1183 2007-08-04 Roland McGrath <roland@redhat.com>
1185 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1187 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1189 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1190 __extension__ around the whole statement expression.
1192 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1194 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1195 elements during initialization.
1197 * po/pl.po: Updated translation from translation team.
1198 * po/tr.po: Likewise.
1199 * po/nl.po: Likewise.
1201 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1203 * rt/aio.h: Add __nonnull attributes.
1205 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1207 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1208 * stdlib/Makefile (tests): Add tst-strtod5.
1209 (tst-strtod5-ENV): New.
1210 * stdlib/tst-strtod5.c: New file.
1212 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1214 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1217 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1220 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1222 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1225 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1227 * io/Makefile (aux): Add have_o_cloexec.
1228 * include/fcntl.h: Declare __have_o_cloexec.
1229 * io/have_o_cloexec.c: New file.
1230 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1231 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1232 fcntl call if not necessary.
1233 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1236 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1237 Avoid memset, add explicit initialization.
1238 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1239 to the end and change into zero-sized array.
1240 Move lock member to fill a hole on 64-bit platforms.
1242 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1244 * include/stdlib.h: Add __strto*_internal prototypes here.
1245 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1247 * include/wchar.h: Add __wcsto*_internal prototypes.
1248 * sysdeps/generic/inttypes.h: No need to protect the declaration
1249 of the __strto*_internal and __wcsto*_internal members here.
1251 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1253 2007-08-02 Roland McGrath <roland@redhat.com>
1255 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1256 $(inst_bindir)/getconf if possible.
1258 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1259 (generated): Add it.
1260 ($(inst_libexecdir)/getconf): Use it.
1262 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1264 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1265 /proc is faster and sufficient. /sys is still needed for
1268 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1270 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1271 syscall as __fallocate64.
1272 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1273 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1275 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1277 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1280 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1281 if off_t is different rank from size_t.
1283 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1284 uw_frame_state_for): Avoid type punning warnings.
1285 * sysdeps/generic/unwind-dw2-fde-glibc.c
1286 (_Unwind_IteratePhdrCallback): Likewise.
1287 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1288 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1289 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1292 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1294 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1295 total processors using sysfs.
1296 (__get_nprocs): Use sysfs to determine which processors are online.
1298 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1300 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1301 syscall arguments count.
1303 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1305 2007-07-30 Roland McGrath <roland@redhat.com>
1307 * manual/libc.texinfo: Update copyrights, formatting magic, and
1308 @dircategory. From Karl Berry <karl@freefriends.org>.
1310 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1313 * io/Makefile (headers): Add bits/fcntl2.h.
1315 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1317 (__CPU_EQUAL_S): Likewise.
1319 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1320 (tests): Add tst-cpuset.
1321 * posix/sched_cpualloc.c: New file.
1322 * posix/sched_cpufree.c: New file.
1323 * posix/tst-cpuset.c: New file.
1324 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1326 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1327 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1328 macros. Define CPU_*_S macros.
1330 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1332 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1336 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1337 #.0g and value rounded to 1.0.
1338 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1340 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1342 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1343 for int_frac_digits and frac_digits.
1345 * login/logout.c (logout): Avoid aliasing violation.
1346 * login/logwtmp.c (logwtmp): Likewise.
1348 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1350 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1352 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1354 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1356 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1359 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1361 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1363 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1364 char * to avoid warning.
1365 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1367 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1369 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1370 allocate_arrays): Cast second argument to charmap_find_symbol
1371 to char * to avoid warnings.
1373 * locale/programs/repertoire.c (repertoire_new_char): Change
1374 from_nr, to_nr and cnt to unsigned long, adjust printf format
1377 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1378 Cast second argument to new_element to char * to avoid warnings.
1380 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1382 * intl/gettextP.h (struct loaded_domain): Change plural to const
1383 struct expression *.
1384 * intl/plural-eval.c (plural_eval): Change first argument to
1385 const struct expression *.
1386 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1387 argument to const struct expression **.
1388 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1390 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1391 in call to __gettext_free_exp.
1393 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1394 unitialized wstring/wpattern var warnings.
1396 * posix/runtests.c (struct a_test): Make data field const char *.
1398 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1399 vars if not LDBL_MANT_DIG >= 106.
1401 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1403 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1404 __find_specmb to avoid warning.
1406 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1408 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1411 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1414 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1415 tv var when it will be actually used.
1417 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1420 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1421 char array resp. pointer.
1422 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1424 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1425 to const unsigned char **.
1426 (ucs4_to_cns11643): Change second argument to unsigned char *.
1427 * iconvdata/euc-tw.c (BODY): Change endp type to
1428 const unsigned char *.
1429 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1431 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1432 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1433 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1434 types to unsigned char pointers/arrays instead of char.
1435 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1437 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1438 * iconvdata/jis0212.h: Include assert.h.
1439 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1440 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1441 of trying to handle that.
1442 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1444 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1445 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1446 two dimensional const unsigned char arrays.
1447 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1448 Initialize endp to inptr to shut up a warning.
1450 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1453 * time/strptime_l.c (__strptime_internal): Silently ignore
1454 strftime modifiers and field width in recursive calls.
1456 * include/time.h (enum ptime_locale_status): Remove.
1457 (__strptime_internal): Remove decided and era_cnt arguments,
1458 add statep argument.
1459 * time/strptime_l.c (__strptime_internal): Remove decided
1460 and era_cnt arguments, add statep argument. Don't recompute
1461 any fields in recursive calls, only update caller's tm
1462 and state, if recursive call fails, don't change tm nor
1464 (get_alt_number): Adjust.
1465 (recursive): Adjust caller.
1466 (strptime): Likewise.
1467 * time/strptime.c (strptime): Likewise.
1469 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1471 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1472 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1473 if from and to charsets are the same.
1474 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1475 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1476 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1478 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1480 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1481 Don't define wint_t when __need_mbstate_t unless it
1483 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1484 in the typedef if possible.
1485 * wctype/wctype.h (wint_t): Define by including
1486 wchar.h with __need_wint_t instead of including stddef.h
1487 with __need_wint_t and as fallback definining it ourselves.
1488 * iconv/gconv.h (__need_wint_t): Define before including
1490 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1491 or _GLIBCPP_USE_WCHAR_T.
1492 (__need_wchar_t): Don't define
1493 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1494 (__need_wint_t): Don't define before including stddef.h,
1495 define before including wchar.h only if _LIBC or
1496 _GLIBCPP_USE_WCHAR_T.
1497 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1498 * sysdeps/mach/hurd/_G_config.h: Likewise.
1499 * sysdeps/generic/_G_config.h: Likewise.
1500 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1501 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1502 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1503 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1505 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1507 * sysdeps/posix/posix_fallocate64.c: Undefine
1508 __posix_fallocate64_l64 before alias handling.
1509 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1510 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1511 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1512 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1514 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1516 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1518 * locale/programs/ld-collate.c (atwc): New variable.
1519 (add_to_tablewc): New toplevel function, moved from collate_output.
1520 (collate_output): Remove add_to_tablewc nested function.
1522 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1523 (name_insert): New function.
1524 (write_output): Remove hash_table and hash_size vars and name_insert
1527 2007-07-24 Roland McGrath <roland@redhat.com>
1529 * Makerules (install-others-programs-nosubdir): New target.
1530 (install-no-libc.a-nosubdir): Depend on it.
1532 * iconv/Makefile (install-others-programs): Set this instead of
1534 * login/Makefile (install-others-programs): Likewise.
1535 * posix/Makefile (install-others-programs): Likewise.
1537 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1540 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1542 * io/Makefile (tests): Add tst-posix_fallocate.
1543 * io/tst-posix_fallocate.c: New file.
1545 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1548 2007-07-22 Roland McGrath <roland@frob.com>
1550 * hurd/getdport.c: Add missing copyright year update.
1552 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1553 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1555 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1557 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1559 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1560 O_CLOEXEC is needed.
1561 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1562 Avoid additional fcntl to set O_CLOEXEC if not needed.
1563 * nis/nss_compat/compat-initgroups.c: Likewise.
1564 * nis/nss_compat/compat-pwd.c: Likewise.
1565 * nis/nss_compat/compat-spwd.c: Likewise.
1567 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1570 * manual/errno.texi: Change ECANCELED value to 119.
1573 * mach/lock-intern.h: Include <sys/cdefs.h>.
1576 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1580 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1583 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1585 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1587 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1589 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1591 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1593 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1594 descriptor received from nscd.
1596 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1598 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1599 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1600 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1601 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1602 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1603 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1605 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1608 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1611 * login/forkpty.c (forkpty): Close master and slave fds on
1612 fork failure. Patch by
1613 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1615 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1617 * include/features.h (__USE_ISOC95): New define.
1618 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1619 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1620 for -std=iso9899:199409.
1621 * CONFORMANCE: Remove comments about unsupported AMD1.
1623 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1625 * sysdeps/ia64/sched_cpucount.c: New file.
1626 * sysdeps/powerpc/sched_cpucount.c: New file.
1628 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1629 __BEGIN_DECLS/__END_DECLS around the prototype.
1630 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1631 pointer to const cpu_set_t.
1633 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1634 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1635 __need_size_t and include stddef.h.
1636 * sysvipc/sys/msg.h: Likewise.
1637 * posix/sched.h: Likewise.
1638 * hurd/hurd/signal.h (__need_size_t): Define.
1640 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1641 neither does signal.h in pedantic ISO C namespaces. stdio.h
1642 no longer defines wint_t or wchar_t.
1644 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1645 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1646 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1647 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1648 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1649 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1650 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1651 * debug/printf_chk.c (__printf_chk): Likewise.
1652 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1653 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1655 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1658 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1659 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1661 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1664 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1665 * malloc/malloc.h (realloc): Likewise.
1667 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1668 if one of proc_file_chain streams has that fileno.
1669 * stdio-common/Makefile (tests): Add tst-popen2.
1670 * stdio-common/tst-popen2.c: New test.
1672 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1674 * elf/ldconfig.c: Allow GPLv2 or any later version.
1675 * elf/readlib.c: Likewise.
1676 * elf/chroot_canon.c: Likewise.
1677 * elf/cache.c: Likewise.
1678 * nscd/mem.c: Likewise.
1679 * nscd/getpwuid_r.c: Likewise.
1680 * nscd/grpcache.c: Likewise.
1681 * nscd/aicache.c: Likewise.
1682 * nscd/getsrvbynm_r.c: Likewise.
1683 * nscd/nscd.c: Likewise.
1684 * nscd/servicescache.c: Likewise.
1685 * nscd/getsrvbypt_r.c: Likewise.
1686 * nscd/initgrcache.c: Likewise.
1687 * nscd/gethstbyad_r.c: Likewise.
1688 * nscd/gethstbynm2_r.c: Likewise.
1689 * nscd/getgrnam_r.c: Likewise.
1690 * nscd/nscd_setup_thread.c: Likewise.
1691 * nscd/getpwnam_r.c: Likewise.
1692 * nscd/gai.c: Likewise.
1693 * nscd/connections.c: Likewise.
1694 * nscd/dbg_log.c: Likewise.
1695 * nscd/cache.c: Likewise.
1696 * nscd/hstcache.c: Likewise.
1697 * nscd/nscd_conf.c: Likewise.
1698 * nscd/getgrgid_r.c: Likewise.
1699 * nscd/pwdcache.c: Likewise.
1700 * catgets/gencat.c: Likewise.
1701 * locale/programs/linereader.h: Likewise.
1702 * locale/programs/locarchive.c: Likewise.
1703 * locale/programs/ld-paper.c: Likewise.
1704 * locale/programs/locfile-kw.h: Likewise.
1705 * locale/programs/ld-address.c: Likewise.
1706 * locale/programs/xmalloc.c: Likewise.
1707 * locale/programs/ld-time.c: Likewise.
1708 * locale/programs/localedef.c: Likewise.
1709 * locale/programs/simple-hash.c: Likewise.
1710 * locale/programs/xstrdup.c: Likewise.
1711 * locale/programs/ld-numeric.c: Likewise.
1712 * locale/programs/locfile-kw.gperf: Likewise.
1713 * locale/programs/ld-collate.c: Likewise.
1714 * locale/programs/charmap-kw.gperf: Likewise.
1715 * locale/programs/charmap.h: Likewise.
1716 * locale/programs/charmap-kw.h: Likewise.
1717 * locale/programs/config.h: Likewise.
1718 * locale/programs/locfile.c: Likewise.
1719 * locale/programs/ld-ctype.c: Likewise.
1720 * locale/programs/charmap.c: Likewise.
1721 * locale/programs/ld-messages.c: Likewise.
1722 * locale/programs/repertoire.h: Likewise.
1723 * locale/programs/locale.c: Likewise.
1724 * locale/programs/ld-name.c: Likewise.
1725 * locale/programs/linereader.c: Likewise.
1726 * locale/programs/locfile.h: Likewise.
1727 * locale/programs/3level.h: Likewise.
1728 * locale/programs/ld-monetary.c: Likewise.
1729 * locale/programs/ld-measurement.c: Likewise.
1730 * locale/programs/charmap-dir.c: Likewise.
1731 * locale/programs/ld-identification.c: Likewise.
1732 * locale/programs/localedef.h: Likewise.
1733 * locale/programs/charmap-dir.h: Likewise.
1734 * locale/programs/repertoire.c: Likewise.
1735 * locale/programs/simple-hash.h: Likewise.
1736 * locale/programs/ld-telephone.c: Likewise.
1737 * locale/programs/locale-spec.c: Likewise.
1738 * locale/programs/locfile-token.h: Likewise.
1739 * posix/getconf.c: Likewise.
1740 * iconv/dummy-repertoire.c: Likewise.
1741 * iconv/iconv_charmap.c: Likewise.
1742 * iconv/iconvconfig.c: Likewise.
1743 * iconv/iconv_prog.c: Likewise.
1744 * malloc/memusagestat.c: Likewise.
1745 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1747 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1749 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1750 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1751 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1752 check for the first argument.
1754 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1757 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1758 (__tgmath_real_type): Fix if expr is const int or other const
1759 qualified integral type.
1760 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1761 expressions and handle const qualified arguments.
1762 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1763 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1764 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1765 statement expressions.
1766 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1767 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1768 (__TGMATH_UNARY_IMAG): Define.
1769 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1770 * math/Makefile (tests): Add test-tgmath2.
1771 (CFLAGS-test-tgmath2.c): Add.
1772 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1773 count_cfloat, count_cldouble): New variables.
1775 (main): Check number of complex calls as well.
1776 (F(compile_test)): Add complex tests and tests with const qualified
1778 (y, z, ccount): Define.
1779 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1780 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1781 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1782 F(cproj)): New functions.
1783 * math/test-tgmath2.c: New test.
1785 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1788 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1789 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1791 * dlfcn/Makefile (distribute): Add glreflib3.c.
1792 (module-names): Add glreflib3.
1793 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1795 (LDFLAGS_glreflib3.so): New.
1796 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1798 * dlfcn/glreflib3.c: New file.
1800 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1801 returned -1, return NULL.
1802 * intl/explodename.c (_nl_explode_name): Return -1 if
1803 _nl_normalize_codeset failed.
1805 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1807 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1808 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1809 and avoid branch misspredicts for > 31 bytes memset case.
1810 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1811 Remove toc ref to __cache_line_size.
1813 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1814 to get ISA-V2.0 branch hints.
1815 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1816 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1817 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1818 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1819 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1820 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1821 Remove toc ref to __cache_line_size.
1823 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1824 Include math_ldbl_opt.h.
1826 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1829 * time/strptime_l.c (__strptime_internal): Implement greedy
1830 matching of weekday and month names.
1832 2007-07-09 Roland McGrath <roland@redhat.com>
1834 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1835 (ELF_NOTE_ABI): Use it.
1836 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1838 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1840 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1841 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1843 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1846 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1847 in loop to look for conversion specifier to avoid testing of
1849 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1850 * stdio-common/bug18.c: New file.
1851 * stdio-common/bug18a.c: New file.
1852 * stdio-common/bug19.c: New file.
1853 * stdio-common/bug19a.c: New file.
1855 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1857 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1860 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1862 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1863 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1864 Return NULL if mmap failed instead of asserting it does not.
1865 (calloc): Check for integer overflow.
1867 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1870 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1873 * nis/nss-default.c: Include errno.h.
1874 (init): Preserve errno.
1876 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1878 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1880 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1884 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1886 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1888 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1890 * sysdeps/s390/dl-procinfo.c: New file.
1891 * sysdeps/s390/dl-procinfo.h: New file.
1892 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1894 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1896 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1897 in PT_NOTE segments with multiple notes.
1898 * elf/readelflib.c (process_elf_file): Likewise.
1900 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1902 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1905 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1907 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1909 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1911 * include/link.h: Don't include rtld-lowlevel.h.
1912 (struct link_map): Remove l_scope_lock.
1913 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1914 (_dl_scope_free_list): New field (variable) in _rtld_global.
1915 (DL_LOOKUP_SCOPE_LOCK): Remove.
1916 (_dl_scope_free): New prototype.
1917 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1918 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1919 (_dl_profile_fixup): Likewise.
1920 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1921 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1922 THREAD_GSCOPE_RESET_FLAG around it.
1923 * elf/dl-close.c (_dl_close_worker): Don't use
1924 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1925 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1926 scopes were queued or if l_scope_mem has been abandoned.
1927 * elf/dl-open.c (_dl_scope_free): New function.
1928 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1929 * elf/dl-support.c (_dl_scope_free_list): New variable.
1930 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1931 Remove DL_LOOKUP_SCOPE_LOCK handling.
1932 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1934 * elf/dl-object.c (_dl_new_object): Don't use
1935 __rtld_mrlock_initialize.
1937 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1939 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1941 (rtld_global_ro): Likewise.
1943 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1945 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1946 Move PT_LOAD checking to...
1947 (_dl_addr_inside_object): ... here, new function.
1948 * elf/dl-sym.c (do_sym): If not l_contiguous,
1949 call _dl_addr_inside_object.
1950 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1951 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1952 * elf/dl-open.c (dl_open_worker): Likewise.
1953 (_dl_addr_inside_object): New function if IS_IN_rtld.
1954 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1955 holes are present or are PROT_NONE protected.
1956 * include/link.h (struct link_map): Add l_contiguous field.
1957 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1959 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1960 Tomas Janousek <tjanouse@redhat.com>
1961 Ulrich Drepper <drepper@redhat.com>
1964 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1965 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1967 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1968 unused member a bitmap.
1969 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1970 servers are configured.
1972 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1974 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1976 2007-06-17 Andreas Schwab <schwab@suse.de>
1978 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1980 2007-06-16 Andreas Jaeger <aj@suse.de>
1983 * sysdeps/unix/sysv/linux/sys/ptrace.h
1984 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1985 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1986 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1987 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1988 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1990 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1991 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1992 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1993 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1995 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1998 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1999 determining whether there are IPv4/IPv6 addresses, ignore loopback
2002 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2004 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2005 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2006 as the return type. Change type of "r" variable to CMPtype.
2007 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2008 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2009 * soft-fp/gedf2.c (__gedf2): Likewise.
2010 * soft-fp/gesf2.c (__gesf2): Likewise.
2011 * soft-fp/getf2.c (__getf2): Likewise.
2012 * soft-fp/ledf2.c (__ledf2): Likewise.
2013 * soft-fp/lesf2.c (__lesf2): Likewise.
2014 * soft-fp/letf2.c (__letf2): Likewise.
2015 * soft-fp/unorddf2 (__unorddf2): Likewise.
2016 * soft-fp/unordsf2 (__unordsf2): Likewise.
2017 * soft-fp/unordtf2 (__unordtf2): Likewise.
2019 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2021 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2022 make sure gcc doesn't mess around with this.
2024 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2026 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2028 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2030 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2031 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2032 at most once per _dl_close_worker.
2034 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2036 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2037 __sched_cpucount as const.
2038 * posix/sched_cpucount.c: Adjust.
2040 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2041 instruction for counting bits.
2042 * sysdeps/x86_64/sched_cpucount.c: New file.
2044 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2046 * configure.in: Avoid variable named BASH.
2047 * config.make.in: Likewise.
2048 Patch in part by Mike Frysinger.
2050 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2053 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2054 pseudo-zeros as zero.
2055 * sysdeps/x86_64/ldbl2mpn.c: New file.
2056 * sysdeps/ia64/ldbl2mpn.c: New file.
2058 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2060 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2061 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2062 Remove unreachable code at the end.
2064 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2066 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2067 ldbl-128ibm in comment.
2068 (fpclassifyl): Correct classification of denormals.
2069 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2070 return value for MIN denormal. Rewrite using long double math too
2071 correctly handle denormals and canonicalize the results.
2073 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2075 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2076 (__mpn_construct_long_double): Fix conversion where result ought
2077 to be smaller than __LDBL_MIN__, or the low double should be
2078 denormal. Fix decision where to negate low double - honor round
2080 * stdio-common/tst-sprintf2.c: Include string.h.
2081 (COMPARE_LDBL): Define.
2082 (TEST): Also test whether a string hexadecimal float representation
2083 can be parsed back to the number.
2084 (main): Add a couple of further tests.
2086 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2088 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2089 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2090 is non-zero, but smaller than 2 * __DBL_MIN__.
2091 * stdio-common/tst-sprintf2.c: New test.
2092 * stdio-common/Makefile (tests): Add tst-sprintf2.
2094 * math/test-misc.c (main): Don't run last batch of tests with
2095 IBM long double format.
2097 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2099 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2100 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2101 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2102 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2103 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2104 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2105 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2106 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2107 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2108 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2112 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2123 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2125 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2127 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2132 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2134 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2135 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2137 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2138 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2139 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2140 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2141 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2143 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2145 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2146 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2148 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2149 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2150 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2151 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2152 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2154 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2156 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2157 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2158 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2159 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2161 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2163 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2164 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2166 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2168 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2169 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2170 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2171 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2173 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2175 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2176 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2178 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2180 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2181 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2183 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2184 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2185 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2186 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2188 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2190 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2191 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2192 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2193 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2195 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2197 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2198 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2199 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2200 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2201 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2202 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2204 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2206 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2207 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2208 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2209 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2211 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2213 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2214 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2215 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2216 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2217 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2218 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2219 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2220 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2221 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2222 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2223 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2224 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2225 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2226 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2227 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2228 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2230 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2232 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2233 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2235 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2237 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2238 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2240 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2242 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2243 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2244 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2245 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2246 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2247 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2248 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2249 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2250 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2251 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2253 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2255 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2257 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2259 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2260 branch miss-predicts. Ensure that cache line crossing does not impact
2263 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2265 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2266 "../../powerpc32/power4/memcopy.h".
2267 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2268 "../../powerpc32/power4/wordcopy.c".
2270 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2272 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2273 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2274 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2275 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2276 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2277 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2279 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2281 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2283 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2285 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2286 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2287 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2288 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2289 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2290 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2291 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2292 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2294 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2296 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2298 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2300 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2301 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2302 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2303 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2304 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2305 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2306 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2308 2007-05-29 Roland McGrath <roland@redhat.com>
2310 * po/Makefile (po-sed-cmd): New variable.
2311 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2313 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2315 * crypt/md5-crypt.c: Fix comment.
2317 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2318 of crashing. When this is the case or if the reply is malformed,
2319 don't try to close the new file descriptor since it does not
2321 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2323 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2325 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2326 if __NR_utimensat is not defined.
2328 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2330 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2332 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2334 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2335 (open): Fix comment typos. Don't call __open_2 if flags
2336 is a compile time constant without O_CREAT.
2337 (__open64_2): Add nonnull attribute.
2338 (open64): Fix comment typos. Don't call __open64_2 if flags
2339 is a compile time constant without O_CREAT.
2340 (__openat_2): Add nonnull attribute, fix nonnull attribute
2342 (openat): Fix comment typos. Don't call __openat_2 if flags
2343 is a compile time constant without O_CREAT.
2344 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2346 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2347 is a compile time constant without O_CREAT.
2349 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2351 * Makerules (sysd-rules): Define PTW for ptw-* files.
2352 * Versions: Define GLIBC_2.7 for libc.
2353 * include/stdio.h: Declare __fortify_fail.
2354 * debug/fortify_fail.c: New file.
2355 * debug/Makefile (routines): Add fortify_fail.
2356 * debug/chk_fail.c: Use __fortify_fail.
2357 * debug/stack_chk_fail.c: Likewise.
2358 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2359 __openat64_2 for GLIBC_2.7.
2360 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2361 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2362 and fails if necessary.
2363 * io/open64.c: Likewise.
2364 * io/openat.c: Likewise.
2365 * io/openat64.c: Likewise.
2366 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2367 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2368 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2369 * io/bits/fcntl2.h: New file.
2370 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2372 * include/bits/fcntl2.h: New file.
2373 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2375 * sysdeps/unix/sysv/linux/open_2.c: New file.
2377 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2379 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2380 as second parameter to handle_intel.
2382 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2385 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2387 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2388 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2390 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2391 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2392 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2394 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2396 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2399 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2400 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2401 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2403 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2406 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2407 reinitialize workend at the start of each do_positional format spec
2408 loop, free workstart before do_positional loops.
2409 (printf_unknown): Fix size of work_buffer.
2410 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2412 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2413 (public_sET_STATe): If ms->version < 3, put all chunks into
2414 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2417 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2418 * malloc/hooks.c: Likewise.
2419 * malloc/arena.c: Likewise.
2420 * malloc/malloc.c (do_check_malloc_state): Don't assert
2421 n_mmaps is not greater than n_mmaps_max. This removes the need
2422 for the previous change.
2424 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2427 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2429 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2430 Define for kernel >= 2.6.22.
2432 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2434 * elf/dl-close.c (_dl_close_worker): When removing object from
2435 global scope, wait for all lookups to finish afterwards.
2436 * elf/dl-open.c (add_to_global): When global scope array must
2437 grow, allocate a new one and free old array only after all
2439 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2440 (_dl_lookup_symbol_x): Likewise.
2441 * elf/dl-support.c: Define _dl_wait_lookup_done.
2442 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2443 _dl_wait_lookup_done.
2445 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2446 not overlapping with arena.
2448 * malloc/mcheck.c (reallochook): If size==0, free the block.
2450 * rt/tst-shm.c: Use fstat64 instead of fstat.
2452 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2453 __NR_sync_file_range is not defined.
2455 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2457 Dummy files to prevent stub versions from being used.
2458 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2459 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2460 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2461 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2463 * version.h (VERSION): Set to 2.6.90.
2465 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2467 * version.h (VERSION): Define to 2.6.
2468 * include/features.h (__GLIBC_MINOR__): Define to 6.
2470 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2472 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2475 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2477 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2478 number of mmaps. n_mmaps_max is the target.
2479 * malloc/hooks.c: Likewise.
2480 * malloc/arena.c: Likewise.
2482 2007-05-12 Andreas Jaeger <aj@suse.de>
2484 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2487 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2489 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2490 adding new variables.
2492 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2493 optimize. Completely extend global scope array before making the
2494 new entries visible.
2496 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2498 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2499 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2502 * include/link.h: Move l_version and l_nversion members around to
2505 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2507 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2508 (__sched_setaffinity_new): If syscall was successful and
2509 RESET_VGETCPU_CACHE is defined, use it before returning.
2510 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2512 * io/sys/stat.h: Make sure struct timespec is defined for
2515 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2517 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2518 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2519 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2520 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2521 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2522 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2523 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2524 * io/sys/stat.h: Declare utimensat, futimens.
2525 * io/utimensat.c: New file.
2526 * io/futimens.c: New file.
2527 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2528 * sysdeps/unix/sysv/linux/futimens.c: New file.
2529 * io/Makefile (routines): Add utimensat, futimens.
2530 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2531 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2532 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2535 * include/sys/cdefs.h: Redefine __nonnull so that test for
2536 incorrect parameters in the libc code itself are not omitted.
2538 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2540 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2541 exception in addition to inexact when asked to raise only FE_INEXACT.
2544 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2547 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2550 * string/strfry.c (strfry): Make result more random.
2552 2007-05-07 Richard Henderson <rth@redhat.com>
2554 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2555 if __NO_LONG_DOUBLE_MATH.
2556 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2557 available in the compiler, add .arch directive to the assembly.
2559 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2561 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2562 compat_symbol to GLIBC_2_1.
2563 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2564 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2565 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2566 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2567 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2568 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2569 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2571 (__isnanl): New compat_symbol.
2573 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2574 Jakub Jelinek <jakub@redhat.com>
2576 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2577 (new_heap): Initialize mprotect_size.
2578 (grow_heap): When growing, only mprotect from mprotect_size till
2579 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2580 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2582 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2583 Peter Bergner <bergner@us.ibm.com>
2585 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2586 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2587 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2588 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2589 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2590 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2591 Call __fe_mask_env() if all FP exceptions disabled.
2592 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2593 from old FPSCR to new fenv to propagate DFP rounding modes.
2594 Call __fe_mask_env() if FP exceptions previously enabled.
2595 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2596 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2597 transitioning from all exceptions disabled to any exception enabled
2599 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2600 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2601 when transitioning from all exceptions disabled to any exception
2602 enabled or visa versa.
2603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2610 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2613 * posix/unistd.h: Remove __THROW from fdatasync.
2615 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2618 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2620 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2622 * stdio-common/vfprintf.c (process_string_arg): Optimize
2623 ridiculous precision in wide char code printing multi-byte string.
2624 Reported by Jim Meyering <jim@meyering.net>.
2627 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2628 boundaries to work around systems with overlapping binary loading.
2629 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2631 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2633 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2634 __mbsnrtowcs after last change.
2636 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2637 (get_ident): Likewise.
2639 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2641 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2642 with setting the sticky bit.
2643 * math/test-misc.c (main): Add more truncation tests.
2645 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2647 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2648 double in the function declaration.
2649 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2650 double in the function declaration.
2651 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2652 float in the function declaration.
2653 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2654 float in the function declaration.
2656 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2657 denormal operands. Do not generate FP_EX_DENORM exception.
2658 (FP_UNPACK_RAW_EP): Ditto.
2659 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2660 undefined _FP_UNPACK_RAW_E.
2661 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2662 undefined _FP_UNPACK_RAW_EP.
2663 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2664 undefined _FP_PACK_RAW_E.
2665 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2666 undefined _FP_PACK_RAW_EP.
2668 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2670 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2673 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2674 Jakub Jelinek <jakub@redhat.com>
2676 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2677 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2679 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2681 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2683 * math/test-misc.c (main): Add tests for rounding long double
2684 values close to smallest double denormalized value to double.
2686 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2688 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2689 condition for truncating to 0. Set sticky bit for such
2692 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2694 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2695 fixed length array for ignore.
2697 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2700 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2701 stack for large precisions.
2702 * stdio-common/test-vfprintf.c (main): Add test for large
2705 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2707 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2709 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2712 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2713 account in the size check.
2714 * resolv/tst-inet_ntop.c: New test.
2715 * resolv/Makefile (tests): Add tst-inet_ntop.
2717 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2718 Jakub Jelinek <jakub@redhat.com>
2721 * malloc/malloc.c: Keep separate list for first blocks on the bin
2722 lists with a given size. This helps skipping over list elements
2723 we know won't fit in two places.
2724 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2726 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2729 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2730 label to Teredo tunnel addresses 2001://32.
2732 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2734 * locale/programs/ld-collate.c (collate_read): Allow order_start
2737 * locale/programs/ld-collate.c (collate_read): Fix printing of
2741 * locale/C-translit.h.in: Add entry for U2044.
2744 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2745 hexa-decimal floats without exponent.
2746 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2748 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2750 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2751 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2752 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2753 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2755 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2758 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2760 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2761 of 0 after the out_fail label.
2763 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2766 * iconv/gconv_charset.h (strip): Allow ':'.
2767 * iconv/iconv_open.c (iconv_open): Adjust comment.
2769 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2771 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2774 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2777 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2778 alignment of buffer and tmp_buffer.
2779 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2780 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2781 alignment of buffer.
2782 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2783 bigger than INT_MAX.
2784 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2785 h_errnop arguments. Fail if buflen is too small.
2786 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2788 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2791 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2792 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2794 2007-04-22 Roland McGrath <roland@redhat.com>
2796 * elf/elf.h (NT_PRXFPREG): New macro.
2798 2007-04-19 Andreas Jaeger <aj@suse.de>
2801 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2802 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2805 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2807 * include/sys/mman.h: Mark madvise hidden.
2808 * misc/madvise.c: Add libc_hidden_def.
2810 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2812 * nis/nis_domain_of.c (__nis_domain_of): New function.
2813 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2814 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2815 * nis/nis_call.c (rec_dirsearch): Likewise.
2816 (first_shoot): Likewise. Remove search_parent_first argument.
2817 (struct nis_server_cache): Rename search_parent_first field
2819 (nis_server_cache_search, nis_server_cache_add): Rename
2820 search_parent_first argument to search_parent.
2821 (__nisfind_server): Likewise. If search_parent, call
2824 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2826 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2828 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2831 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2833 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2836 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2838 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2840 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2841 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2842 current number of locales in SUPPORTED.
2843 (create_archive): Initialize serial.
2844 (enlarge_archive): Preserve aliases rather than duplicating
2847 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2849 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2850 after _IO_un_link, not before it.
2852 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2853 special case handling when wcp == wstartp + 1. Fix a comment typo.
2854 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2856 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2858 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2859 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2860 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2862 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2863 _IO_file_xsgetn_maybe_mmap): Likewise.
2864 * libio/oldfileops.c (old_do_write): Likewise.
2865 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2866 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2867 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2868 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2869 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2870 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2871 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2872 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2873 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2874 _IO_file_underflow, _IO_file_underflow_mmap,
2875 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2876 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2877 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2878 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2879 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2880 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2881 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2882 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2883 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2884 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2885 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2886 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2887 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2888 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2889 _IO_adjust_column_internal, _IO_default_uflow_internal,
2890 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2891 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2892 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2893 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2894 _IO_file_close_it_internal, _IO_file_underflow_internal,
2895 _IO_file_overflow_internal, _IO_file_attach_internal,
2896 _IO_file_fopen_internal, _IO_file_sync_internal,
2897 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2898 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2899 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2900 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2901 _IO_seekpos_unlocked): Likewise.
2902 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2903 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2905 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2907 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2908 argument in xmalloc size computation.
2910 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2912 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2913 math_opt_barrier and math_force_eval macros.
2915 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2918 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2919 * sysdeps/i386/fpu/math_private.h: New file.
2920 * sysdeps/x86_64/fpu/math_private.h: New file.
2921 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2922 math_force_eval macros. Use "+m" constraint on asm rather than
2924 * math/s_nextafter.c (__nextafter): Likewise.
2925 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2927 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2928 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2929 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2930 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2931 math_opt_barrier and math_force_eval macros.
2932 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2933 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2934 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2935 (__nexttoward): 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 2.
2939 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2940 (__nexttowardf): Use math_opt_barrier and
2941 math_force_eval macros. Use "+m" constraint on asm rather than
2942 "=m" and "m". Only use asm to force double result if
2943 FLT_EVAL_METHOD is not 0.
2944 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2945 (__nexttowardf): Use math_opt_barrier and
2946 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2947 x to float using asm.
2948 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2949 (__nldbl_nexttowardf): Use math_opt_barrier and
2950 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2951 x to float using asm.
2952 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2953 (__nexttowardf): Use math_opt_barrier and math_force_eval
2954 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2955 * math/bug-nextafter.c (zero, inf): New variables.
2956 (main): Add new tests.
2957 * math/bug-nexttoward.c (zero, inf): New variables.
2958 (main): Add new tests.
2960 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2963 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2964 exceptions both in SW and MXCSR.
2965 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2966 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2967 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2968 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2969 in MXCSR if SSE is available.
2970 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2972 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2974 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2975 Return 0 rather than 1.
2976 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2977 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2978 * math/test-fenv.c (feholdexcept_tests): New function.
2981 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2984 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2987 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2990 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2991 Reported by David Anderson <davea42@earthlink.net>.
2993 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2995 * posix/sys/wait.h: Remove unnecessary forward declaration.
2997 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2999 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3000 with obj->do_servers after first_shoot.
3002 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3004 * posix/Makefile (routines): Add sched_cpucount.
3005 (tests): Add tst-cpucount.
3006 * posix/sched_cpucount.c: New file.
3007 * posix/tst-cpucount.c: New file.
3008 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3009 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3010 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3011 * posix/sched.h: Define CPU_COUNT.
3013 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3015 * posix/fnmatch.c (STRUCT): Define.
3016 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3017 * posix/fnmatch_loop.c (struct STRUCT): New type.
3018 (FCT): Add ends argument. If ends != NULL and normal * is
3019 seen in the pattern, store current pattern and string pointers
3020 and return. Adjust recursive calls.
3021 (EXT): Adjust FCT callers.
3022 (STRUCT): Undef at the end of the file.
3023 * posix/Makefile (tests): Add tst-fnmatch2.
3024 * posix/tst-fnmatch2.c: New test.
3026 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3028 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3031 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3032 Change last argument to unsigned int.
3034 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3036 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3038 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3040 * config.h.in (HAVE_LIBCAP): Add.
3041 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3043 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3044 free_caps. Cast away const from 4th cap_set_flag argument.
3046 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3048 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3050 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3051 Add sync_file_range.
3052 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3054 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3056 * sysdeps/powerpc/bits/atomic.h
3057 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3058 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3059 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3060 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3061 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3062 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3063 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3064 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3065 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3066 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3067 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3068 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3069 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3070 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3071 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3072 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3073 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3074 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3075 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3076 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3078 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3080 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3081 (__cache_line_size): Define the variable here. Add
3082 attribute_hidden, remove weak_extern.
3083 (__libc_start_main): Set __cache_line_size
3085 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3086 (__cache_line_size): Define the variable here. Add
3087 attribute_hidden, remove weak_extern.
3088 (DL_PLATFORM_AUXV): Set __cache_line_size
3090 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3091 weak_extern, add attribute_hidden.
3092 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3094 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3096 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3098 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3101 * timezone/africa: Update from tzdata2007d.
3102 * timezone/asia: Likewise.
3103 * timezone/australasia: Likewise.
3104 * timezone/backward: Likewise.
3105 * timezone/europe: Likewise.
3106 * timezone/iso3166.tab: Likewise.
3107 * timezone/leapseconds: Likewise.
3108 * timezone/northamerica: Likewise.
3109 * timezone/southamerica: Likewise.
3110 * timezone/zone.tab: Likewise.
3112 * timezone/private.h: Update from tzcode2007d.
3113 * timezone/zdump.c: Likewise.
3114 * timezone/zic.c: Likewise.
3116 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3118 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3119 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3121 (nis_server_cache_search, nis_server_cache_add): New functions.
3122 (__nisfind_server): Use them. Add dbp and flags argument, if
3123 call __nisbind_create.
3124 (__nisbind_create): Add server_used and current_ep arguments,
3125 only call __nis_findfastest if server_used is ~0.
3126 (__do_niscall2, __prepare_niscall): Adjust callers.
3127 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3128 ckey_cache_euid, ckey_cache_lock): New variables.
3129 (get_ckey): New function.
3130 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3131 __pmap_getnisport. Save __pmap_getnisport result in
3132 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3134 * nis/nis_lookup.c (nis_lookup): Likewise.
3135 * nis/nis_table.c (nis_list): Likewise.
3136 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3139 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3140 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3141 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3142 _nss_nisplus_getservbyport_r): Likewise.
3143 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3144 _nss_nisplus_getnetbyaddr_r): Likewise.
3145 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3146 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3147 _nss_nisplus_getntohost_r): Likewise.
3148 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3149 _nss_nisplus_getrpcbynumber_r): Likewise.
3151 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3153 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3154 * configure: Rebuilt.
3156 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3158 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3160 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3163 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3166 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3168 * nscd/gai.c: Include alloca.h.
3169 (__libc_use_alloca): Define.
3171 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3173 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3175 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3176 (DL_DST_REQUIRED): Adjust user.
3178 * include/dlfcn.h (struct link_map): New forward decl.
3180 * inet/getnameinfo.c: Include stddef.h.
3181 (getnameinfo): Use offsetof.
3183 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3185 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3187 * string/strerror_l.c: Include stdlib.h.
3189 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3190 * config.make.in (gnu89-inline-CFLAGS): New variable.
3191 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3193 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3194 * argp/argp.h: Use it.
3195 * bits/mathinline.h: Likewise.
3196 * bits/sigset.h: Likewise.
3197 * bits/string.h: Likewise.
3198 * ctype/ctype.h: Likewise.
3199 * hurd/hurd.h: Likewise.
3200 * hurd/hurd/fd.h: Likewise.
3201 * hurd/hurd/port.h: Likewise.
3202 * hurd/hurd/signal.h: Likewise.
3203 * hurd/hurd/threadvar.h: Likewise.
3204 * hurd/hurd/userlink.h: Likewise.
3205 * io/sys/stat.h: Likewise.
3206 * libio/bits/stdio.h: Likewise.
3207 * libio/bits/stdio2.h: Likewise.
3208 * mach/lock-intern.h: Likewise.
3209 * mach/mach/mig_support.h: Likewise.
3210 * math/bits/cmathcalls.h: Likewise.
3211 * posix/bits/unistd.h: Likewise.
3212 * socket/bits/socket2.h: Likewise.
3213 * stdlib/bits/stdlib.h: Likewise.
3214 * stdlib/stdlib.h: Likewise.
3215 * string/argz.h: Likewise.
3216 * string/bits/string2.h: Likewise.
3217 * string/bits/string3.h: Likewise.
3218 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3219 * sysdeps/generic/inttypes.h: Likewise.
3220 * sysdeps/generic/machine-lock.h: Likewise.
3221 * sysdeps/generic/machine-sp.h: Likewise.
3222 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3223 * sysdeps/i386/i486/bits/string.h: Likewise.
3224 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3225 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3226 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3227 * sysdeps/mach/i386/machine-lock.h: Likewise.
3228 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3229 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3230 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3231 * sysdeps/s390/bits/string.h: Likewise.
3232 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3233 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3234 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3235 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3236 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3237 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3238 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3239 * wcsmbs/bits/wchar2.h: Likewise.
3240 * wcsmbs/wchar.h: Likewise.
3241 * stdlib/gmp.h: Likewise. Include <features.h> to get
3242 __extern_inline definition.
3244 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3246 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3250 * math/libm-test.inc (log_test): Test -Inf and NaN.
3251 (log10_test, log1p_test, log2_test): Test -Inf.
3252 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3253 FE_INVALID when argument is qNaN.
3254 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3255 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3256 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3257 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3258 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3259 testb $4, %ah and jump if non-zero.
3260 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3261 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3264 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3265 ancestors with the same depths.
3266 Patch by Niels Moeller <nisse@lysator.liu.se>.
3267 (filter_doc): Don't crash if argp is NULL.
3268 * argp/Makefile (tests): Add tst-argp2.
3269 * argp/tst-argp2.c: New test.
3272 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3274 (updwtmp_file): Likewise.
3277 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3278 (inet6_opt_append): Don't check extlen is big enough if extbuf
3280 (inet6_opt_finish): Likewise.
3281 * inet/Makefile (tests): Add test-inet6_opt.
3282 * inet/test-inet6_opt.c: New test.
3284 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3285 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3286 NLMSG_ERR. Instead use a page sized buffer.
3287 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3290 2007-03-14 Richard Henderson <rth@redhat.com>
3292 * sysdeps/alpha/fpu/s_llround.c: New file.
3293 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3294 * sysdeps/alpha/fpu/s_lround.c: New file.
3295 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3296 * sysdeps/alpha/fpu/s_round.c: New file.
3297 * sysdeps/alpha/fpu/s_roundf.c: New file.
3298 * sysdeps/alpha/fpu/s_trunc.c: New file.
3299 * sysdeps/alpha/fpu/s_truncf.c: New file.
3301 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3302 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3303 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3304 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3305 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3306 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3308 * sysdeps/alpha/fpu/s_fmax.S: New file.
3309 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3310 * sysdeps/alpha/fpu/s_fmin.S: New file.
3311 * sysdeps/alpha/fpu/s_fminf.S: New file.
3312 * sysdeps/alpha/fpu/s_isnan.c: New file.
3313 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3314 * sysdeps/alpha/fpu/s_llrint.c: New file.
3315 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3316 * sysdeps/alpha/fpu/s_lrint.c: New file.
3317 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3318 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3319 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3321 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3322 (__fdimf, fdimf, __fdim, fdim): Remove.
3323 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3324 (__isnanf, __isnan, __isnanl): New.
3326 2007-03-13 Richard Henderson <rth@redhat.com>
3328 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3330 2007-03-13 Richard Henderson <rth@redhat.com>
3332 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3333 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3334 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3335 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3336 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3337 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3339 2007-03-13 Richard Henderson <rth@redhat.com>
3341 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3342 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3343 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3344 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3345 Move to dl-auxv.h; initialize instead of extern weak.
3346 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3348 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3349 Extern instead of initialized.
3351 2007-03-13 Richard Henderson <rth@redhat.com>
3353 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3354 __sigsuspend_nocancel.
3356 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3358 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3359 172.16/12 address range.
3361 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3363 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3364 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3367 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3370 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3372 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3374 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3375 for x qNaN and y either +-inf or non-integer value.
3376 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3377 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3378 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3380 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3382 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3383 from sysdep_headers.
3385 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3387 * time/tzfile.c (find_transition): Instead of a linear search try to
3388 guess the transition index, use a linear search if the result is at
3389 most 10 transitions away from the guess or binary search otherwise.
3391 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3393 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3394 memory reallocation.
3396 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3398 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3400 Optimize use of TOLOWER.
3403 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3404 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3405 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3408 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3409 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3412 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3413 (open_dir_stream): Likewise.
3414 * io/Makefile (tests): Add bug-ftw5.
3415 * io/bug-ftw5.c: New file.
3417 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3418 * nscd/servicescache.c (cache_addserv): Likewise.
3420 * nscd/grpcache.c (cache_addgr): In case a record changed on
3421 refresh, adjust key_copy.
3424 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3425 refresh, adjust key_copy.
3428 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3430 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3432 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3434 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3437 * stdio-common/vfscanf.c: Small cleanups throughout.
3439 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3442 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3443 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3444 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3445 Patch by Jared Casper <jaredcasper@gmail.com>.
3447 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3448 * sysdeps/unix/opendir.c: Likewise.
3449 * sysdeps/unix/readdir.c: Likewise.
3452 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3454 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3456 * stdio-common/vfscanf.c: Fix problems in width accounting.
3457 * stdio-common/tst-sscanf.c (double_tests): New tests.
3458 (main): Hook them up.
3460 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3461 More simplifications of floating-point reader.
3463 * stdio-common/Makefile (tests): Add tst-swscanf.
3464 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3466 * stdio-common/tst-swscanf.c: New file.
3468 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3471 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3472 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3473 Remove using for __jmp_buf_tag.
3474 * locale/locale.h (struct lconv): Also define in std namespace.
3475 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3478 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3479 using __libc_enable_secure.
3482 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3485 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3486 of names for ellipsises.
3489 * malloc/memusage.sh: Cleanups.
3490 * debug/xtrace.sh: Quoting and trap changes.
3492 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3494 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3496 * locale/iso-3166.def: Update entry for Serbia.
3497 * locale/iso-4217.def: Define RSD, remove CSD.
3499 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3500 and 64-bit operations.
3503 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3506 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3509 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3512 * assert/assert.h (assert): Simplify.
3513 (assert_perror): Likewise.
3514 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3516 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3519 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3520 change: don't pass NULL in place of an integer.
3522 2007-02-02 Bruno Haible <bruno@clisp.org>
3525 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3526 Add mapping for U+327E.
3527 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3528 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3529 mapping of 0xD9 0xE8.
3530 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3532 Reported by Jungshik Shin <jungshik@google.com>.
3535 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3536 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3537 Reported by Jungshik Shin <jungshik@google.com>.
3539 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3541 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3545 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3546 byte variants. Patch mostly be tom@tommay.net.
3548 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3551 * posix/glob.c (attribute_hidden): Define if not defined.
3552 (glob): Unescape dirname, filename or username when needed and not
3553 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3554 is NULL. Handle unescaped [ in pattern without closing ].
3555 Don't pass GLOB_CHECK down to recursive glob for directories.
3556 (__glob_pattern_type): New function.
3557 (__glob_pattern_p): Implement using __glob_pattern_type.
3558 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3559 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3560 Remove unreachable code.
3561 * posix/globtest.sh: Add a couple of new tests.
3563 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3565 * po/ru.po: Update from translation team.
3567 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3569 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3570 to the list of i486+ CPUs.
3571 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3573 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3575 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3576 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3579 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3581 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3583 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3584 * resolv/res_mkquery.c: Define __res_nopt.
3585 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3586 try adding EDNS0 record.
3587 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3588 EDNS0 record was send make sure we don't try it again.
3589 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3590 * include/resolv.h: Declare __res_nopt.
3592 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3595 * time/strptime_l.c (__strptime_internal): Set have_mon for
3596 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3597 have been computed from tm_yday and tm_year. Don't crash
3598 in day_of_the_week or day_of_the_year if not have_mon
3599 and tm_mon contains bogus value.
3600 * time/Makefile (tests): Add tst-strptime3.
3601 * time/tst-strptime3.c: New test.
3603 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3606 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3607 bit for RE_HAT_LISTS_NOT_NEWLINE.
3608 (build_charclass_op): Remove bogus comment.
3609 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3610 * posix/bug-regex27.c: New test.
3611 * posix/bug-regex28.c: New test.
3613 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3615 * po/sv.po: Update from translation team.
3617 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3619 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3621 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3623 * include/locale.h (__uselocale): Add libc_hidden_proto.
3624 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3626 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3629 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3631 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3633 (PTR_DEMANGLE): Real definition now that it's not the same as
3635 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3637 * string/strerror_l.c: New file.
3638 * string/Makefile (routines): Add strerror_l.
3639 * string/string.h: Declare strerror_l.
3640 * string/Versions: Export strerror_l for GLIBC_2.6.
3642 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3644 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3645 as parameter. Construct request record. Try sending request
3646 before the first poll use, it usually succeeds. Adjust all
3648 * nscd/nscd-client.h: Define MAXKEYLEN.
3649 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3651 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3653 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3655 * nscd/nscd_helper.c: Include string.h.
3656 (__nscd_cache_search): Remove const qualifier from return value.
3657 On strict alignment architectures check hash entry and data head
3659 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3660 mmapped data during GC cycle contains garbage. If
3661 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3662 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3664 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3665 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3666 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3667 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3668 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3670 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3672 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3674 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3676 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3677 names not numbers in cfi_*.
3679 2007-01-26 Andreas Jaeger <aj@suse.de>
3681 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3682 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3683 Correct values of PER_HPUX and PER_OSF4.
3685 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3687 * elf/dl-minimal.c: Undefine _itoa first.
3688 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3689 * malloc/mtrace.c: Revert last change.
3690 * posix/wordexp.c: Likewise.
3692 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3694 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3695 and __geode__ to the list of i486+ CPUs.
3696 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3698 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3700 * stdio-common/_itoa.c: Include <limits.h>.
3701 * stdio-common/_itowa.c: Likewise.
3703 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3705 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3707 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3709 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3711 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3715 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3716 * stdio-common/Makefile (tests): Add bug17.
3717 * stdio-common/bug17.c: New file.
3719 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3721 * iconvdata/brf.c: New file.
3722 * iconvdata/testdata/BRF: New file.
3723 * iconvdata/testdata/BRF..UTF8: New file.
3724 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3725 * iconvdata/Makefile: Add rules to build BRF.
3726 * iconvdata/TESTS: Add BRF entry.
3727 * iconvdata/gconv-modules: Likewise.
3728 * iconvdata/tst-tables.sh: Likewise.
3730 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3732 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3733 type `long long int', not `long int'.
3736 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3738 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3739 of values on 64-bit platforms which are too large.
3741 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3742 Joe Kerian <jkerian@us.us.ibm.com>
3745 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3746 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3747 (__copysignl): Use signbit() for comparison.
3748 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3749 SET_LDOUBLE_WORDS64.
3752 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3753 (__ceill): Remove calls to fegetround(), fesetround().
3754 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3755 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3756 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3758 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3760 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3762 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3764 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3766 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3768 * csu/libc-start.c: Likewise.
3770 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3772 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3775 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3777 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3779 (handle_request): Remove unnecessary tests.
3781 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3783 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3785 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3786 workbits in semi-raw fraction.
3788 * math/test-misc.c: Add new tests.
3790 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3792 * math/basic-test.c: Include test-skeleton.c.
3793 (TEST_TRUNC): Define.
3794 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3795 (main): Rename to ...
3796 (do_test): ...this. Run new tests.
3797 (TEST_FUNCTION): Define.
3799 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3800 Joe Kerian <jkerian@us.us.ibm.com>
3803 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3804 handling for high words.
3805 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3806 and overflow for infinity.
3808 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3810 * nscd/connections.c (handle_request): Add a __builtin_expect.
3812 * nscd/connections.c (serv2db): Change type into structure which
3813 also says whether this is a request for data. Renamed to
3814 servinfo. All users changed.
3815 (handle_request): Much simpler test whether we should search the cache.
3817 * nscd/connections.c (handle_request): Fix thinko in selinux test
3820 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3821 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3822 it before getting dl_load_lock and then relock.
3823 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3824 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3825 case we unlocked the scope.
3826 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3827 _dl_lookup_symbol_x in case we locked the scope.
3828 (_dl_profile_fixup): Likewise.
3829 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3830 set DL_LOOKUP_SCOPE_LOCK.
3832 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3834 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3835 CFLAGS-getsrvbynpt_r.c.
3836 * nscd/getsrvbynm_r.c: New file.
3837 * nscd/getsrvbypt_r.c: New file.
3838 * nscd/nscd_getserv_r.c: New file.
3839 * nscd/servicescache.c: New file.
3840 * nscd/Makefile (routines): Add nscd_getserv_r.
3841 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3842 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3843 CFLAGS-getsrvbypt_r.c.
3844 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3845 table. Add entries for services database.
3846 * nscd/connections.c (serv2str): Mark as const. Add entries for
3848 (dbs): Add .reset_res and servdb initialization.
3849 (serv2db): Add entries for services database.
3850 (verify_persistent_db): Accept dbnr == servdb.
3851 (invalidate_cache): Rewrite database name recognition to use a table.
3852 Call res_init() if .reset_res is set for database.
3853 (handle_request): Add code to handle services database.
3854 * nscd/gai.c: Don't define __getservbyname_r.
3855 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3856 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3857 (serv_response_header): Define.
3858 (struct datahead): Add serv_response_header member.
3859 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3861 * nscd/nscd.conf: Add entries for services database.
3862 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3863 Declare serv_iov_disabled.
3864 Declare addservbyname, readdservbyname, addservbyport, and
3866 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3867 (find_db): Fix error message.
3868 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3869 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3870 * nscd/selinux.c (perms): Add entries for services database.
3871 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3872 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3874 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3875 * nscd/hstcache.c: Likewise.
3876 * nscd/pwdcache.c: Likewise.
3878 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3879 computation of keylen.
3881 * include/string.h: Only redefine strndupa if this is really for
3884 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3886 * nscd/nscd_gethst_r.c: Minor cleanups.
3888 * nscd/connections.c (handle_request): Check selinux permissions
3889 for all non-admin commands.
3891 * sysdeps/i386/i486/bits/atomic.h: Define
3892 atomic_compare_and_exchange_val_acq,
3893 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3894 using __sync_* built-ins for gcc >= 4.1.
3895 * sysdeps/x86_64/bits/atomic.h: Likewise.
3898 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3901 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3903 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3904 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3905 (do_test): Check errno and exit(0) if ENOSYS.
3907 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3909 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3910 thousands separators.
3911 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3912 * stdlib/tst-strtod4.c: New test.
3915 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3916 hexadecimal digit should accept just the initial 0.
3917 * stdlib/tst-strtod2.c (tests): New variable.
3918 (do_test): Run several tests rather than just one.
3920 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3922 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3923 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3925 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3927 * io/fts.c: Make sure fts_cur is always valid after return from
3929 Patch by Miloslav Trmac <mitr@redhat.com>.
3931 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3933 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3934 (R_MIPS_NUM): Bump by 1.
3936 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3938 * posix/execvp.c: Include alloca.h.
3939 (allocate_scripts_argv): Renamed to...
3940 (scripts_argv): ... this. Don't allocate buffer here nor count
3942 (execvp): Use alloca if possible.
3943 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3944 * posix/tst-vfork3.c: New test.
3946 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3948 * string/Makefile (tst-strxfrm2-ENV): Define.
3949 * stdlib/Makefile (tst-strtod3-ENV): Define.
3951 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3953 * posix/getconf.c: Update copyright year.
3954 * nss/getent.c: Likewise.
3955 * iconv/iconvconfig.c: Likewise.
3956 * iconv/iconv_prog.c: Likewise.
3957 * elf/ldconfig.c: Likewise.
3958 * catgets/gencat.c: Likewise.
3959 * csu/version.c: Likewise.
3960 * elf/ldd.bash.in: Likewise.
3961 * elf/sprof.c (print_version): Likewise.
3962 * locale/programs/locale.c: Likewise.
3963 * locale/programs/localedef.c: Likewise.
3964 * nscd/nscd.c (print_version): Likewise.
3965 * debug/xtrace.sh: Likewise.
3966 * malloc/memusage.sh: Likewise.
3967 * malloc/mtrace.pl: Likewise.
3968 * debug/catchsegv.sh: Likewise.
3970 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3972 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3975 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3977 * posix/wordexp.c: Remove some unnecessary tests.
3979 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3981 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3982 blacklist the group till after we look it up.
3984 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3986 * include/atomic.h (atomic_forced_read): New macro.
3988 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3990 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3992 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3994 * nss/getXXbyYY_r.c: Include atomic.h.
3995 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3996 add atomic_write_barrier () in between.
3998 * stdlib/Makefile (tests): Add tst-makecontext.
3999 * stdlib/tst-makecontext.c: New test.
4001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4002 (__makecontext): Don't realign uc_mcontext.uc_regs.
4004 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4006 * elf/dl-support.c: Include dl-procinfo.h.
4007 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4008 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4009 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4011 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4012 hardcoded constants.
4013 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4014 PPC_PLATFORM_* macros for array designators.
4016 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4018 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4019 names to the beginning.
4020 (_dl_powerpc_platforms): Add "power6x".
4021 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4022 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4023 (_DL_PLATFORMS_COUNT): Increase.
4024 (_dl_string_platform): Handle power6x case.
4025 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4026 PPC_FEATURE_POWER6_EXT): Define.
4027 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4029 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4032 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4033 [-2^31 .. 2^31) range.
4034 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4036 * stdlib/tst-rand48-2.c: New test.
4037 * stdlib/Makefile (tests): Add tst-rand48-2.
4039 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4041 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4043 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4045 * misc/tst-pselect.c (do_test): Make sure the helper process is
4046 terminating when the test is aborted.
4048 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4050 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4051 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4052 Handle relatime mount option.
4055 * libio/Makefile (tests): Add tst-setvbuf1.
4056 * libio/tst-setvbuf1.c: New file.
4058 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4061 * libio/genops.c (__uflow): Fix a typo.
4062 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4063 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4064 the narrow buffer size.
4066 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4069 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4070 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4071 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4073 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4074 _IO_wstr_finish): Likewise.
4075 * libio/wmemstream.c (open_wmemstream): Likewise.
4076 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4077 even for wide streams.
4079 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4084 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4086 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4087 separators also if no non-zero digits found.
4088 * stdlib/Makefile (tests): Add tst-strtod3.
4090 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4093 * include/features.h: Fix comment about default value for
4097 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4098 empty parsed strings.
4099 * stdlib/Makefile (tests): Add tst-strtod2.
4100 * stdlib/tst-strtod2.c: New file.
4103 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4105 * stdlib/Makefile (tests): Add tst-atof2.
4106 * stdlib/tst-atof2.c: New file.
4109 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4110 correctly if removing trailing zero of hex-float.
4111 * stdlib/Makefile (tests): Add tst-atof1.
4112 * stdlib/tst-atof1.c: New file.
4114 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4116 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4117 Start searching for next comma at p rather than rest.
4118 * misc/Makefile (tests): Add tst-mntent2.
4119 * misc/tst-mntent2.c: New test.
4121 * misc/getusershell.c (initshells): Check for integer overflows.
4122 Make strings buffer one bigger as fgets always succeeds when second
4123 argument is 1. Don't use calloc for shells array. Disallow
4126 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4128 * malloc/memusage.c: Handle realloc with new size of zero and
4129 non-NULL pointer correctly.
4130 (me): Really write first record twice.
4131 (struct entry): Make format bi-arch safe.
4132 (dest): Write out more realloc statistics.
4133 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4135 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4137 * nis/nis_subr.c (nis_getnames): Revert last change.
4139 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4141 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4142 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4143 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4144 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4146 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4147 * io/tst-ttyname_r.c: New test.
4149 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4151 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4153 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4155 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4158 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4160 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4161 `clone' function to ensure proper unwinding stop of gdb.
4162 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4164 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4166 * nscd/nscd.init: Remove obsolete and commented-out -S option
4169 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4172 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4175 * manual/string.texi (strtok): Remove duplicate paragraph.
4177 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4179 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4180 libgcc not supporting `rflags' unwinding (register # >= 17).
4182 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4184 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4187 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4188 Jakub Jelinek <jakub@redhat.com>
4189 Jan Kratochvil <jan.kratochvil@redhat.com>
4191 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4193 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4194 'restore_rt' even in the 'signal' directory.
4195 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4197 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4200 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4201 malloc crashed. Don't allocate memory unnecessarily in each
4204 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4206 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4208 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4210 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4212 2006-11-18 Bruno Haible <bruno@clisp.org>
4214 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4215 __sysconf only after having tried to call getgroups32.
4217 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4219 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4220 addresses for IPv4 queries if they can be mapped.
4222 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4224 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4225 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4226 (signmask): Add .size directive.
4227 (othermask): Add .type directive.
4229 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4231 * po/nl.po: Update from translation team.
4233 * timezone/zdump.c: Redo fix for BZ #3137.
4235 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4237 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4238 to first_unused after parsing :include: file.
4240 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4242 * timezone/africa: Update from tzdata2006o.
4243 * timezone/antarctica: Likewise.
4244 * timezone/asia: Likewise.
4245 * timezone/australasia: Likewise.
4246 * timezone/backward: Likewise.
4247 * timezone/europe: Likewise.
4248 * timezone/iso3166.tab: Likewise.
4249 * timezone/northamerica: Likewise.
4250 * timezone/southamerica: Likewise.
4251 * timezone/zone.tab: Likewise.
4253 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4254 on machines with 64-bit time_t.
4256 * timezone/checktab.awk: Update from tzcode2006o.
4257 * timezone/ialloc.c: Likewise.
4258 * timezone/private.h: Likewise.
4259 * timezone/scheck.c: Likewise.
4260 * timezone/tzfile.h: Likewise.
4261 * timezone/tzselect.ksh: Likewise.
4262 * timezone/zdump.c: Likewise.
4263 * timezone/zic.c: Likewise.
4266 * elf/ldconfig.c (main): Call setlocale and textdomain.
4267 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4270 * manual/argp.texi: Fix typos.
4271 * manual/charset.texi: Likewise.
4272 * manual/errno.texi: Likewise.
4273 * manual/filesys.texi: Likewise.
4274 * manual/lang.texi: Likewise.
4275 * manual/maint.texi: Likewise.
4276 * manual/memory.texi: Likewise.
4277 * manual/message.texi: Likewise.
4278 * manual/resource.texi: Likewise.
4279 * manual/search.texi: Likewise.
4280 * manual/signal.texi: Likewise.
4281 * manual/startup.texi: Likewise.
4282 * manual/stdio.texi: Likewise.
4283 * manual/sysinfo.texi: Likewise.
4284 * manual/syslog.texi: Likewise.
4285 * manual/time.texi: Likewise.
4286 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4289 * sunrpc/clnt_raw.c: Minimal message improvements.
4290 * sunrpc/pm_getmaps.c: Likewise.
4291 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4292 * nis/nis_print_group_entry.c: Likewise.
4293 * locale/programs/repertoire.c: Likewise.
4294 * locale/programs/charmap.c: Likewise.
4295 * malloc/memusage.sh: Likewise.
4296 * elf/dl-deps.c: Likewise.
4297 * locale/programs/ld-collate.c: Likewise.
4298 * libio/vswprintf.c: Likewise.
4299 * malloc/memusagestat.c: Likewise.
4300 * sunrpc/auth_unix.c: Likewise.
4301 * sunrpc/rpc_main.c: Likewise.
4302 * nscd/cache.c: Likewise.
4303 * locale/programs/repertoire.c: Unify output messages.
4304 * locale/programs/charmap.c: Likewise.
4305 * locale/programs/ld-ctype.c: Likewise.
4306 * locale/programs/ld-monetary.c: Likewise.
4307 * locale/programs/ld-numeric.c: Likewise.
4308 * locale/programs/ld-time.c: Likewise.
4309 * elf/ldconfig.c: Likewise.
4310 * nscd/selinux.c: Likewise.
4311 * elf/cache.c: Likewise.
4312 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4315 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4319 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4321 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4322 if N is one bigger than return value.
4323 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4324 and l1 last arguments, if buf is defined, verify the return value
4325 equals to strlen (buf) and verify no byte beyond passed length
4328 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4330 * po/sv.po: Update from translation team.
4332 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4334 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4337 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4339 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4342 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4343 Use __new_sys_siglist instead of _sys_siglist_internal as
4344 second macro argument.
4345 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4348 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4351 * posix/unistd.h (sysconf): Remove const attribute.
4353 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4354 temporary or deprecated addresses.
4355 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4357 * string/Makefile (tests): Add tst-strxfrm2.
4358 * string/tst-strxfrm2.c: New file.
4360 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4362 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4363 rather than r->r_brk.
4365 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4367 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4368 optimization even if needed > n.
4370 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4371 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4372 return false, otherwise return true.
4373 (cache_rpath): Return decompose_rpath return value.
4375 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4377 * include/libc-symbols.h (declare_symbol): Rename to...
4378 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4379 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4381 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4383 * sysdeps/gnu/siglist.c: Likewise.
4385 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4387 * sysdeps/powerpc/fpu/bits/mathinline.h
4388 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4389 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4391 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4393 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4394 Update handling of cache descriptor 0x49 for new models.
4395 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4398 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4400 * malloc/memusage.c (dest): Reset not_me back to false after
4401 printing statistics.
4403 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4405 * configure.in: Work around ld --help change and avoid -z relro
4406 test completely if the architecture doesn't care about security.
4408 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4410 * po/sv.po: Update from translation team.
4412 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4414 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4415 generate compatibility version.
4417 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4419 * configure.in: Relax -z relro requirement a bit.
4421 * po/sv.po: Update from translation team.
4423 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4425 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4426 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4427 * elf/dl-close.c (_dl_close_worker): Likewise.
4428 * elf/dl-open.c (_dl_open_worker): Likewise.
4429 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4431 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4433 * configure.in: Require assembler support for visibility, compiler
4434 support for visibility and aliases, linker support for various -z
4436 * Makeconfig: Remove conditional code which now is unnecessary.
4437 * config.h.in: Likewise.
4438 * config.make.in: Likewise.
4439 * dlfcn/Makefile: Likewise.
4440 * elf/Makefile: Likewise.
4441 * elf/dl-load.c: Likewise.
4442 * elf/rtld.c: Likewise.
4443 * include/libc-symbols.h: Likewise.
4444 * include/stdio.h: Likewise.
4445 * io/Makefile: Likewise.
4446 * io/fstat.c: Likewise.
4447 * io/fstat64.c: Likewise.
4448 * io/fstatat.c: Likewise.
4449 * io/fstatat64.c: Likewise.
4450 * io/lstat.c: Likewise.
4451 * io/lstat64.c: Likewise.
4452 * io/mknod.c: Likewise.
4453 * io/mknodat.c: Likewise.
4454 * io/stat.c: Likewise.
4455 * io/stat64.c: Likewise.
4456 * libio/stdio.c: Likewise.
4457 * nscd/Makefile: Likewise.
4458 * stdlib/Makefile: Likewise.
4459 * stdlib/atexit.c: Likewise.
4460 * sysdeps/generic/ldsodefs.h: Likewise.
4461 * sysdeps/i386/dl-machine.h: Likewise.
4462 * sysdeps/i386/sysdep.h: Likewise.
4463 * sysdeps/i386/i686/memcmp.S: Likewise.
4464 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4465 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4466 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4468 * Makerules: USE_TLS support is now default.
4469 * tls.make.c: Likewise.
4470 * csu/Versions: Likewise.
4471 * csu/libc-start.c: Likewise.
4472 * csu/libc-tls.c: Likewise.
4473 * csu/version.c: Likewise.
4474 * dlfcn/dlinfo.c: Likewise.
4475 * elf/dl-addr.c: Likewise.
4476 * elf/dl-cache.c: Likewise.
4477 * elf/dl-close.c: Likewise.
4478 * elf/dl-iteratephdr.c: Likewise.
4479 * elf/dl-load.c: Likewise.
4480 * elf/dl-lookup.c: Likewise.
4481 * elf/dl-object.c: Likewise.
4482 * elf/dl-open.c: Likewise.
4483 * elf/dl-reloc.c: Likewise.
4484 * elf/dl-support.c: Likewise.
4485 * elf/dl-sym.c: Likewise.
4486 * elf/dl-sysdep.c: Likewise.
4487 * elf/dl-tls.c: Likewise.
4488 * elf/ldconfig.c: Likewise.
4489 * elf/rtld.c: Likewise.
4490 * elf/tst-tls-dlinfo.c: Likewise.
4491 * elf/tst-tls1.c: Likewise.
4492 * elf/tst-tls10.h: Likewise.
4493 * elf/tst-tls14.c: Likewise.
4494 * elf/tst-tls2.c: Likewise.
4495 * elf/tst-tls3.c: Likewise.
4496 * elf/tst-tls4.c: Likewise.
4497 * elf/tst-tls5.c: Likewise.
4498 * elf/tst-tls6.c: Likewise.
4499 * elf/tst-tls7.c: Likewise.
4500 * elf/tst-tls8.c: Likewise.
4501 * elf/tst-tls9.c: Likewise.
4502 * elf/tst-tlsmod1.c: Likewise.
4503 * elf/tst-tlsmod13.c: Likewise.
4504 * elf/tst-tlsmod13a.c: Likewise.
4505 * elf/tst-tlsmod14a.c: Likewise.
4506 * elf/tst-tlsmod2.c: Likewise.
4507 * elf/tst-tlsmod3.c: Likewise.
4508 * elf/tst-tlsmod4.c: Likewise.
4509 * elf/tst-tlsmod5.c: Likewise.
4510 * elf/tst-tlsmod6.c: Likewise.
4511 * include/errno.h: Likewise.
4512 * include/link.h: Likewise.
4513 * include/tls.h: Likewise.
4514 * locale/global-locale.c: Likewise.
4515 * locale/localeinfo.h: Likewise.
4516 * malloc/arena.c: Likewise.
4517 * malloc/hooks.c: Likewise.
4518 * malloc/malloc.c: Likewise.
4519 * resolv/Versions: Likewise.
4520 * sysdeps/alpha/dl-machine.h: Likewise.
4521 * sysdeps/alpha/libc-tls.c: Likewise.
4522 * sysdeps/generic/ldsodefs.h: Likewise.
4523 * sysdeps/generic/tls.h: Likewise.
4524 * sysdeps/i386/dl-machine.h: Likewise.
4525 * sysdeps/ia64/dl-machine.h: Likewise.
4526 * sysdeps/ia64/libc-tls.c: Likewise.
4527 * sysdeps/mach/hurd/fork.c: Likewise.
4528 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4529 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4530 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4531 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4532 * sysdeps/s390/libc-tls.c: Likewise.
4533 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4534 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4535 * sysdeps/sh/dl-machine.h: Likewise.
4536 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4537 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4538 * sysdeps/x86_64/dl-machine.h: Likewise.
4540 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4541 split out locking and parameter checking.
4542 (_dl_close): Call _dl_close_worker after locking and checking.
4543 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4545 * elf/Makefile: Add rules to build and run tst-thrlock.
4546 * elf/tst-thrlock.c: New file.
4549 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4553 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4554 we are sure we do not need it anymore for _dl_close. Also move
4555 the asserts inside the lock region.
4556 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4558 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4560 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4562 (_dl_lookup_symbol_x): Adjust caller.
4564 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4566 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4568 * elf/dl-libc.c: Revert l_scope name changes.
4569 * elf/dl-load.c: Likewise.
4570 * elf/dl-object.c: Likewise.
4571 * elf/rtld.c: Likewise.
4572 * elf/dl-close.c (_dl_close): Likewise.
4573 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4574 always use __rtld_mrlock_{change,done}. Always free old scope list
4575 here if not l_scope_mem.
4576 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4577 change. Never free scope list here. Just __rtld_mrlock_lock before
4578 the lookup and __rtld_mrlock_unlock it after the lookup.
4579 * elf/dl-sym.c: Likewise.
4580 * include/link.h (struct r_scoperec): Remove.
4581 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4582 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4584 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4586 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4588 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4590 * configure.in: Disable building profile libraries by default.
4592 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4594 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4595 as signed longs, check for x_base + pos overflow.
4596 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4597 * sunrpc/tst-xdrmem2.c: New test.
4599 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4601 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4602 _dl_lookup_symbol_x code.
4604 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4606 * elf/dl-runtime.c: Include sysdep-cancel.h.
4607 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4608 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4609 instead of catomic_* macros.
4610 * elf/dl-sym.c: Include sysdep-cancel.h.
4611 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4612 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4613 * elf/dl-close.c: Include sysdep-cancel.h.
4614 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4615 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4616 * elf/dl-open.c: Include sysdep-cancel.h.
4617 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4618 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4620 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4623 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4624 fastbin rather than end of fastbin array.
4626 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4628 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4630 * sysdeps/x86_64/bits/atomic.h
4631 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4632 (catomic_decrement): Use correct body macro.
4634 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4636 * include/atomic.h: Add a unique prefix to all local variables
4638 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4640 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4643 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4646 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4648 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4650 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4653 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4654 determine highest fast bin to consolidate, always look into all of
4656 (do_check_malloc_state): Only require for empty bins for large
4657 sizes in main arena.
4659 * libio/stdio.h: Add more __wur attributes.
4661 * elf/dl-minimal.c (realloc): Optimize last patch.
4663 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4666 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4667 and use memcpy() if it does.
4669 2006-11-12 Andreas Jaeger <aj@suse.de>
4672 * manual/search.texi (Hash Search Function): Clarify.
4673 (Array Search Function): Clarify.
4675 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4678 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4680 * math/atest-exp2.c (read_mpn_hex): Likewise.
4681 * math/atest-sincos.c (main): Likewise.
4683 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4685 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4686 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4687 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4689 * Versions.def: Add GLIBC_2.6 for libc.
4691 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4693 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4695 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4697 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4699 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4701 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4702 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4704 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4706 * include/atomic.c: Define catomic_* operations.
4707 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4708 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4709 * malloc/memusage.c: Likewise.
4710 * gmon/mcount.c: Likewise.
4711 * elf/dl-close.c: Likewise.
4712 * elf/dl-open.c: Likewise.
4713 * elf/dl-profile.c: Likewise.
4714 * elf/dl-sym.c: Likewise.
4715 * elf/dl-runtime.c: Likewise.
4716 * elf/dl-fptr.c: Likewise.
4717 * resolv/res_libc.c: Likewise.
4719 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4721 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4722 components which lack them.
4724 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4725 at least one entry consisting of the parameter concatenated with
4728 2006-10-10 Roland McGrath <roland@frob.com>
4730 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4731 * sysdeps/mach/hurd/futimes.c: Likewise.
4732 * sysdeps/mach/hurd/lutimes.c: Likewise.
4734 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4735 Jakub Jelinek <jakub@redhat.com>
4737 Implement reference counting of scope records.
4738 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4739 from the list in objects which remain. Always allocate new scope
4741 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4742 don't resize, allocate a new one.
4743 * elf/dl-runtime.c: Update reference counters before using a scope
4745 * elf/dl-sym.c: Likewise.
4746 * elf/dl-libc.c: Adjust for l_scope name change.
4747 * elf/dl-load.c: Likewise.
4748 * elf/dl-object.c: Likewise.
4749 * elf/rtld.c: Likewise.
4750 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4751 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4752 Add l_scoperec_lock.
4753 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4754 * sysdeps/generic/rtld-lowlevel.h: New file.
4756 * include/atomic.h: Rename atomic_and to atomic_and_val and
4757 atomic_or to atomic_or_val. Define new macros atomic_and and
4758 atomic_or which do not return values.
4759 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4761 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4763 * po/sv.po: Update from translation team.
4765 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4767 * Versions.def: Add GLIBC_2.6 to libpthread.
4769 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4770 (versioned_symbol): Likewise.
4771 (compat_symbol): Likewise.
4773 * po/tr.po: Update from translation team.
4775 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4777 * nis/Banner: Removed. It's been integral part forever and the
4778 author info is incomplete anyway.
4779 * libio/Banner: Likewise.
4781 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4782 code, make sure the nis_freeresult call doesn't crash and that the
4783 result is reported correctly.
4785 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4787 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4788 when callback is NULL.
4790 * nis/Versions (libnss_nisplus): Add
4791 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4792 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4793 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4794 _nss_create_tablename): Rename to...
4795 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4796 ... these. No longer static.
4797 (internal_setgrent): Adjust users.
4798 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4799 Don't use locking around _nss_grp_create_tablename call.
4800 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4802 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4804 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4806 2006-10-06 Andreas Jaeger <aj@suse.de>
4808 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4810 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4812 * po/pl.po: Update from translation team.
4814 * nscd/nscd.c (main): Fix typo in message.
4815 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4817 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4820 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4821 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4822 (__sigprocmask): Define.
4824 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4826 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4829 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4831 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4832 in oldtotal and newtotal calculation.
4833 * nscd/nscd-client.h (struct mapped_database): Add datasize
4835 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4836 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4838 (__nscd_cache_search): Add checks to make sure we never reference
4839 data beyond the current mapping.
4841 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4843 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4844 variables const to avoid compiler warnings.
4846 * io/fts.c (fts_close): Remove redundant checks.
4847 (fts_build): Likewise.
4848 (fts_palloc): Likewise.
4850 * manual/message.texi (Advanced gettext functions,
4851 Using gettextized software): Fix typos.
4853 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4855 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4856 explain why there are no leaks.
4858 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4860 * libio/wmemstream.c: Include <wchar.h>.
4861 * libio/bug-wmemstream1.c: Likewise.
4862 * libio/tst-wmemstream1.c: Likewise.
4863 * libio/tst-wmemstream2.c: Likewise.
4865 * version.h (RELEASE): Bump to 2.5.
4866 * README: Regenerated.
4868 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4871 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4872 found no group members.
4873 Patch by Petr Baudis.
4875 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4877 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4878 assert bootstrap_map.l_tls_modid is zero.
4879 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4882 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4884 * libio/stdio.h: Move open_wmemstream prototype to ...
4885 * wcsmbs/wchar.h: ... here.
4887 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4890 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4891 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4892 __{,l}chown to handle the rest.
4893 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4894 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4895 __{,l}chown to handle the rest.
4896 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4898 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4899 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4902 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4903 time, rather allocate increasingly bigger arrays of pointers, if
4904 possible with alloca, if too large with malloc.
4906 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4908 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4910 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4912 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4914 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4916 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4917 IFA_F_HOMEADDRESS flag for interfaces.
4918 * include/ifaddrs.h (struct in6addrinfo): Define
4921 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4925 PTR_DEMANGLE3): Define.
4926 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4927 PTR_DEMANGLE3): Likewise.
4928 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4929 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4931 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4933 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4935 * po/libc.pot: Regenerated.
4936 * po/be.po: Updated.
4937 * po/ca.po: Likewise.
4938 * po/cs.po: Likewise.
4939 * po/da.po: Likewise.
4940 * po/de.po: Likewise.
4941 * po/el.po: Likewise.
4942 * po/en_GB.po: Likewise.
4943 * po/es.po: Likewise.
4944 * po/fi.po: Likewise.
4945 * po/fr.po: Likewise.
4946 * po/gl.po: Likewise.
4947 * po/hr.po: Likewise.
4948 * po/hu.po: Likewise.
4949 * po/ja.po: Likewise.
4950 * po/ko.po: Likewise.
4951 * po/nb.po: Likewise.
4952 * po/nl.po: Likewise.
4953 * po/pl.po: Likewise.
4954 * po/pt_BR.po: Likewise.
4955 * po/ru.po: Likewise.
4956 * po/rw.po: Likewise.
4957 * po/sk.po: Likewise.
4958 * po/sv.po: Likewise.
4959 * po/tr.po: Likewise.
4960 * po/zh_CN.po: Likewise.
4961 * po/zh_TW.po: Likewise.
4964 * iconv/iconv_prog.c (main): Fix spelling in error message.
4965 * iconv/iconvconfig.c (main): Likewise.
4966 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4967 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4968 * locale/programs/localedef.c (main): Likewise.
4969 * locale/programs/repertoire.c (repertoire_read): Likewise.
4970 * timezone/zdump.c (main): Likewise.
4971 * nscd/connections.c (handle_request): Fix spelling in log message.
4972 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4974 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4976 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4979 2006-09-20 Andreas Jaeger <aj@suse.de>
4981 * math/libm-test.inc (lrint_test_upward): Fix typo.
4983 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4986 * math/libm-test.inc (lrint_test_tonearest): New function.
4987 (lrint_test_towardzero): New function.
4988 (lrint_test_downward): New function.
4989 (lrint_test_upward): New function.
4990 (main): Run these new tests.
4991 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4992 of values near to 0.
4993 (two52): Use double not long double.
4994 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4995 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4996 (two23): Use float not double.
4997 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4998 (two23): Use float not double.
4999 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5000 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5001 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5002 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5004 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5006 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5007 Cast sp to unsigned long to avoid compiler warning.
5008 Use __makecontext_ret function instead of a trampoline on the stack.
5009 (__makecontext_ret): New function.
5010 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5012 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5014 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5015 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5018 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5020 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5021 sure no reference to the unloaded map's search list remains in the
5024 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5026 * elf/Makefile: Add rules to build and run unload7 test.
5027 * elf/unload7.c: New test.
5028 * elf/unload7mod1.c: New file.
5029 * elf/unload7mod2.c: New file.
5031 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5033 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5034 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5035 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5036 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5037 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5038 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5039 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5040 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5041 PTRACE_GETEVENTMSG): Likewise.
5042 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5045 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5047 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5048 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5049 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5050 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5052 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5054 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5055 write '\0' to the fd.
5056 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5057 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5058 Change regs to unsigned long pointer from unsigned int, fix fscr
5061 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5063 * io/Makefile (CFLAGS-fstatat.c): Set.
5064 (CFLAGS-fstatat64.c): Likewise.
5065 (CFLAGS-mknodat.c): Likewise.
5067 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5068 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5069 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5070 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5072 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5073 Steven Munroe <sjmunroe@us.ibm.com>
5075 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5076 names to the beginning. Rename "cell" to "cellbe".
5077 (_dl_powerpc_platforms): New.
5078 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5079 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5080 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5081 (_DL_HWCAP_PLATFORM): Define to new mask.
5082 (_dl_platform_string, _dl_string_platform): New functions.
5083 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5084 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5086 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5089 * README.libm: Fix a thinko in sqrt algorithm description.
5092 * manual/string.texi (argz_delete): Fix prototype.
5093 Patch by <alpt@freaknet.org>.
5095 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5098 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5099 * io/tst-fcntl.c (do_prepare): Likewise.
5100 * posix/tst-exec.c (do_prepare): Likewise.
5101 * posix/tst-preadwrite.c (do_prepare): Likewise.
5102 * posix/tst-spawn.c (do_prepare): Likewise.
5103 * posix/tst-truncate.c (do_prepare): Likewise.
5104 * rt/tst-aio.c (do_prepare): Likewise.
5105 * rt/tst-aio64.c (do_prepare): Likewise.
5106 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5109 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5112 * time/mktime.c (guess_time_tm): Fix overflow detection.
5113 * time/Makefile (tests): Add bug-mktime1.
5114 * time/bug-mktime1.c: New file.
5117 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5120 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5123 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5124 Ensure relocation doesn't clobber any bits outside of the
5125 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5126 R_SPARC_HI22 and R_SPARC_H44.
5129 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5130 (long) (MINSIZE + nb - old_size) is positive.
5132 * malloc/arena.c (grow_heap): When growing bail even if new_size
5136 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5139 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5141 * posix/regex_internal.c (re_string_reconstruct): Handle
5142 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5143 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5144 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5145 re_string_context_at.
5146 * posix/Makefile: Add rules to build and run bug-regex26 test.
5147 * posix/bug-regex26.c: New test.
5149 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5150 rather than col_sym_free. Move seqp declaration earlier.
5152 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5154 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5156 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5157 decl before first goto out.
5159 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5161 * Makerules (shlib.lds): If have-hash-style, put .hash section
5162 at the end of the RO segment.
5164 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5166 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5167 style hash table format is used.
5169 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5171 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5172 randomization rather than before.
5173 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5175 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5177 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5179 * malloc/malloc.c (_int_malloc): Use full list insert and not
5180 shortcut which assumes the list is empty for large requests
5183 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5185 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5187 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5188 and offout arguments to the prototype.
5189 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5190 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5191 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5192 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5193 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5194 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5195 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5196 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5198 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5200 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5202 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5205 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5207 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5208 only if herrno is NETDB_INTERNAL. Handle errors other than
5209 ERANGE outside of the loops, handle TRY_AGAIN.
5211 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5212 if other's ctype category was missing.
5213 * locale/programs/ld-collate.c (collate_read): Return if
5214 copy_locale's collate category is missing.
5216 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5219 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5220 arenas if allocation failed.
5221 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5223 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5225 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5227 (malloc_state): Reduce bins size by 2.
5228 (_int_malloc): Fix test for large enough buffer for early termination.
5229 When no unsorted block matches perfectly and an exiting block has
5230 to be split, use full list insert and not shortcut which assumes
5233 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5236 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5238 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5241 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5242 symbol require exact match (these are PLTs).
5243 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5244 (_dl_ppc64_addr_sym_match): Likewise.
5247 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5248 If symbol has a value use it.
5249 * elf/tst-dladdr1.c: New file.
5250 * elf/Makefile: Add rules to build and run tst-addr1.
5252 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5254 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5255 keeps failing and heap growth or new heap creation isn't
5257 * malloc/tst-malloc.c (main): Add new tests.
5259 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5262 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5263 as in the x86-64 code to use bswap.
5265 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5268 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5270 * posix/bits/unistd.h: Likewise.
5272 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5275 * string/strchr.c: Add cast to avoid warning.
5277 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5279 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5280 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5281 limit is needed to avoid the exploding of the address space
5282 requirement for secondary heaps.
5283 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5284 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5286 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5289 * Makerules (depfiles): Handle extra-test-objs the same as
5291 (common-mostlyclean): Likewise.
5292 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5294 * elf/Makefile (extra-objs): Likewise.
5295 * stdlib/Makefile (extra-objs): Likewise.
5297 2006-08-14 Eric Blake <ebb9@byu.net>
5300 * misc/error.h: Assume C89 or better.
5301 * misc/error.c: Likewise.
5303 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5306 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5307 __ASSUME_ATFCTS is defined.
5309 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5311 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5312 to sort in each call.
5314 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5315 is empty simply return and use next service.
5316 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5318 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5319 tells us when not finding a charmap file is an error.
5320 * locale/programs/charmap.h: Adjust charmap_read prototype.
5321 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5322 cannot find a charmap.
5323 * locale/programs/localedef.c (main): Adjust charmap_read call.
5325 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5327 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5328 sysdeps/posix/pause.c implementation instead.
5330 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5332 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5335 2006-08-13 Andreas Schwab <schwab@suse.de>
5337 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5338 Don't clobber caller's LRSAVE.
5339 (_dl_prof_resolve): Likewise.
5341 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5344 * libio/memstream.c (open_memstream): Allocate initial buffer with
5346 * libio/wmemstream.c (open_wmemstream): Likewise.
5347 * libio/strops.c: Pretty printing.
5348 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5349 (enlarge_userbuf): New function.
5350 (_IO_str_seekoff): Call it if seek position is larger than current
5352 * libio/wstrops.c: Likewise.
5353 * libio/vasprintf.c: Add comment as to why we do not have to use
5354 calloc instead of malloc to allocate initial buffer.
5355 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5356 * libio/bug-memstream1.c: New file.
5357 * libio/bug-wmemstream1.c: New file.
5359 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5361 * libio/wstrops.c: Remove dead macro definitions and comments.
5362 * libio/strops.c: Likewise.
5365 * login/utmpname.c (__utmpname): Remove unnecessary test.
5367 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5370 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5373 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5376 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5378 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5379 setting of CPU clocks.
5381 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5384 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5385 since C99 requires the result to promote to 'int' when uint_least8_t
5386 and uint_least16_t promote to 'int'.
5388 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5391 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5392 lenght of one output field, correct bitmask creation.
5393 * locale/programs/ld-time.c: Add alignment.
5396 * misc/error.c: Add space between program name and message if file
5399 2006-08-03 Eric Blake <ebb9@byu.net>
5402 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5404 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5406 * malloc/memusagestat.c: Silence warnings.
5408 * malloc/malloc.c: Dynamically size mmap treshold if the program
5409 frees mmaped blocks.
5410 Patch by Valerie Henson and Arjan van de Ven.
5412 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5414 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5417 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5418 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5419 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5420 Only provide var definitions in strtol_l (or for *ull*
5423 * stdio-common/bug16.c (tests): New array.
5424 (do_tests): Allow the first hexadecimal digit
5425 to be 1, 2, 4 or 8. Do 3 additional tests.
5427 * sysdeps/s390/fpu/libm-test-ulps: Update.
5429 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5430 fchownat syscall if available.
5431 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5432 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5433 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5435 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5437 * nis/nis_xdr.c: Avoid some function calls.
5439 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5440 Ulrich Drepper <drepper@redhat.com>
5442 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5443 short cut if only one name component is stripped away.
5445 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5447 * nis/nis_call.c: Minor cleanups throughout.
5448 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5449 (first_shoot): Add search_parent_first parameter. Only if it is set
5450 search parent server first.
5451 If directory for table found through cold start cache is not the same
5452 as referenced in the cache, don't use it.
5453 (__nisfind_server): Take additional parameter. Pass it on to
5455 (__prepare_niscall): Adjust __nisfind_server call.
5456 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5457 * nis/nis_table.c: Adjust __nisfind_server call.
5458 * nis/nis_lookup.c: Likewise.
5459 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5461 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5464 * math/s_cacosh.c: Return values from positive branch.
5465 * math/s_cacoshf.c: Likewise.
5466 * math/s_cacoshl.c: Likewise.
5469 * sysvipc/sys/msg.h: Change return value to ssize_t.
5470 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5471 * sysvipc/msgrcv.c: Likewise.
5472 * include/sys/msg.h: Likewise.
5474 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5475 test introduced in patch for bz #661.
5476 (getgrouplist): Simplify code a bit. Don't allocate one additional
5477 element for NEWGROUPS.
5480 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5481 'f', use '1' as leading digit not '\1'.
5482 * stdio-common/Makefile (tests): Add bug16.
5483 * stdio-common/bug16.c: New file.
5486 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5487 and don't try to open it. The patch introducing the macro
5488 contained a bug and used the same file name as the new file
5489 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5490 this out completely.
5493 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5494 Patch by Jerry James <Jerry.James@usu.edu>.
5496 * rt/Makefile (tests): Add tst-clock2.
5497 * rt/tst-clock2.c: New file.
5500 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5501 function and its parameters and pass it to new thread.
5502 (__gai_notify): Add support for alternative waiting for completion.
5503 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5504 waiting for completion.
5505 * resolv/getaddrinfo_a.c: Likewise.
5506 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5507 waiting for completion is used.
5508 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5509 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5510 * resolv/gai_error.c: Likewise.
5511 * resolv/gai_sigqueue.c: Likewise.
5513 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5515 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5516 errno to EBADF and return MACH_PORT_NULL.
5518 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5521 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5523 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5525 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5526 walk them instead of the symbol table.
5528 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5531 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5532 status of NSS calls, not the number of returned entries.
5534 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5535 request_key, keyctl.
5537 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5539 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5541 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5543 * elf/tst-auditmod1.c: Fix typo in #error.
5545 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5547 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5549 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5551 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5553 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5554 that the directory is empty even on non-POSIX filesystems.
5556 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5558 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5560 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5561 the backend NSS module. If backend setgrent call failed, don't have
5562 internal_setgrent fail. Just remember this until it is needed.
5563 * nis/nss_compat/compat-pwd.c: Likewise.
5564 * nis/nss_compat/compat-spwd.c: Likewise.
5566 2006-07-30 Roland McGrath <roland@redhat.com>
5568 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5569 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5570 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5571 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5573 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5574 (nanosleep_not_cancel): New macro.
5575 (sigsuspend_not_cancel): new macro.
5576 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5577 (do_sigsuspend): Define as inline.
5578 (__sigsuspend): Always use do_sigsuspend.
5579 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5580 * include/signal.h: Declare __sigsuspend_nocancel.
5581 * sysdeps/posix/pause.c
5582 [! NO_CANCELLATION] (__pause_nocancel): New function.
5584 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5585 * include/time.h (__nanosleep_nocancel): Likewise.
5587 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5589 * locale/programs/localedef.c (add_to_readlist): Rename local
5590 variables to avoid confusion.
5592 * locale/programs/charmap.c (charmap_read): Emit error message if
5593 charmap couldn't be found or read.
5595 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5597 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5598 __ASSUME_FUTEX_LOCK_PI.
5599 * include/time.h: Declare __nanosleep_nocancel.
5600 * include/unistd.h: Declare __pause_nocancel.
5602 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5603 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5604 get the __stack_chk_fail_local definition when it's needed.
5606 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5608 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5609 * dlfcn/bug-atexit3.c: New file.
5610 * dlfcn/bug-atexit3-lib.cc: New file.
5612 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5613 used when the namespace is not the base namespace.
5615 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5617 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5618 (__new_exitfn): Bump it in every successful call.
5619 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5620 more exit handlers, call them right away.
5621 * stdlib/exit.h: Declare __new_exitfn_called.
5623 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5625 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5626 calling registered handler.
5628 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5629 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5630 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5631 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5632 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5633 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5634 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5635 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5637 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5639 * elf/dl-lookup.c (dl_new_hash): New functions.
5640 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5641 value here. Compute new-style hash value. Pass new hash value
5642 and reference to variable with the old value to do_lookup_x.
5643 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5644 old-style hash table.
5645 (_dl_debug_bindings): Pass new hash value and reference to variable
5646 with the old value to do_lookup_x.
5647 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5648 new-style hash value and change old-style hash value parameter to
5649 be a reference. Reoganize functions to determine whether
5650 new-style hash table is available. Only fall back on old-style
5651 table. If old-style hash value is needed, compute it here.
5652 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5654 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5655 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5656 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5657 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5658 * Makeconfig: If linker supports --hash-style option add it to all
5659 linker command lines to build DSOs.
5660 * config.make.in: Define have-hash-style.
5661 * configure.in: Test whether linker supports --hash-style option.
5663 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5664 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5666 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5668 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5671 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5672 RPATH of main map twice.
5674 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5676 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5677 look further, return original strings.
5678 (_nl_find_msg): Do not return found translation if the conversion
5679 failed. Either signal the string is unusable or that something went
5680 wrong and the original should be used.
5682 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5684 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5686 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5689 * misc/insremque.c (insque): Handle prev == NULL.
5690 * misc/Makefile (tests): Add tst-insremque.
5691 * misc/tst-insremque.c: New test.
5693 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5696 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5697 conflict with DL_DST_REQUIRED.
5699 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5701 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5702 match what Solaris does.
5704 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5706 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5707 local_setegid instead of seteuid and setegid.
5708 * sysdeps/generic/local-setxid.h: New file.
5709 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5711 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5713 * string/Makefile (tests): Add bug-envz1.
5714 * string/bug-envz1.c: New file.
5716 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5718 * posix/regex_internal.c (re_string_skip_chars): If no character has
5719 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5720 to the byte which couldn't be converted.
5721 (re_string_reconstruct): Don't clear valid_raw_len before calling
5722 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5723 tip_context using re_string_context_at.
5724 * posix/Makefile: Add rules to build and run bug-regex25 test.
5725 * posix/bug-regex25.c: New test.
5727 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5730 * string/envz.c (envz_strip): Correct erroneously reversed src
5731 and dest parameters to memmove() invocation.
5733 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5735 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5736 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5737 to make sure the database has been already invalidated.
5738 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5739 after the cache has been invalidated. Use pthread_mutex_lock rather
5740 than pthread_mutex_trylock if fd != -1.
5741 * nscd/connections.c (invalidate_cache): Add fd argument, write
5742 response to fd if not calling prune_cache, pass fd to prune_cache.
5743 (handle_request): Adjust invalidate_cache caller.
5744 (nscd_run): Pass -1 as fd to prune_cache.
5746 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5748 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5751 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5753 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5754 * nscd/cache.c (prune_cache): Take prunelock before starting the
5755 work. Just return in case it is already taken.
5756 * nscd/connections.c (dbs): Initialize .prunelock.
5758 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5760 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5761 copying. No need to allocate new array for group members. Just
5762 move the pointers and update the size.
5764 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5765 Avoid memory leak in case realloc fails. Simplification for
5766 better code generation.
5768 Avoid deprecation warning because of libc_hidden_proto for
5770 * inet/inet6_option.c (option_alloc): Renamed from
5771 inet6_option_alloc. Made static.
5772 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5773 (inet6_option_append): Call option_alloc.
5774 * include/netinet/in.h: Remove libc_hidden_proto for
5777 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5778 for cleanup when cb!=NULL [Coverity CID 233].
5780 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5783 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5784 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5785 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5786 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5787 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5788 and inet6_rth_getaddr.
5789 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5791 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5792 Mark inet6_option_* interfaces as deprecated.
5793 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5794 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5795 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5796 inet6_rth_segments, and inet6_rth_getaddr.
5797 * inet/inet6_opt.c: New file.
5798 * inet/inet6_rth.c: New file.
5800 * inet/netinet/icmp6.h: Pretty printing.
5803 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5805 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5807 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5808 doing it all here. When server does not know the answer do not
5809 fail immediate, try parent first.
5811 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5814 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5816 * nis/nis_call.c (__prepare_niscall): New function. Split out
5818 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5820 (__follow_path): New function. Split out from nis_list.
5821 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5823 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5825 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5827 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5828 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5829 from libnsl for version GLIBC_PRIVATE.
5830 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5831 Remove entry parameter from _nss_nisplus_parse_pwent and
5832 _nss_nisplus_parse_grent.
5833 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5834 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5835 again. Rewrite getpwent handling to not use nis_first_entry and
5836 nis_next_entry. Roll out own niscall handling.
5837 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5839 * sunrpc/xdr_rec.c: Fix typo in comment.
5841 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5843 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5846 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5847 to allocate memory for my_pollfd. Better initialization of
5848 cb_is_running. Use TEMP_FAILURE_RETRY.
5850 * malloc/memusage.sh (memusageso): Add quotes.
5851 (memusagestat): Likewise.
5852 * debug/xtrace.sh (pcprofileso): Likewise.
5853 (pcprofiledump): Likewise.
5854 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5856 * malloc/Makefile ($(objpfx)memusage): Likewise.
5858 * nis/nis_callback.c (__nis_create_callback): Calls to
5859 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5860 asprintf call fails.
5862 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5863 no uninitialized memory is passed to sendto.
5865 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5867 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5868 of snprintf+strdup. Handle OOM.
5869 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5870 cb->serv together. Remove now obsolete free calls.
5871 (__nis_destroy_callback): Remove now obsolete free call.
5873 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5875 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5876 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5877 and ULA respectively). Set precedence for IPv4 address to 10 as
5878 defined in RFC3484 for preferring IPv6.
5879 * posix/gai.conf: Update to match the new default tables.
5881 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5883 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5884 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5885 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5886 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5888 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5890 (init_nss_interface): Remove initialization of these variables.
5892 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5894 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5895 nis_free_directory forward to avoid duplication.
5897 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5899 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5900 rec_dirsearch returning NULL.
5901 (first_shoot): Handle __nis_finddirectory returning NULL.
5902 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5904 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5905 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5907 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5909 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5912 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5914 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5916 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5917 * nscd/nscd_getgr_r.c: Likewise.
5919 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5921 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5922 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5924 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5926 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5928 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5930 * include/rpc/auth.h: Mark xdr_des_block_internal and
5931 xdr_opaque_auth_internal as hidden.
5933 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5936 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5938 * misc/getusershell.c (okshells): Don't use static initializers,
5941 * stdlib/fmtmsg.c (keywords): Change type of len element to
5942 uint32_t to not waste space on 64bit machines.
5944 * locale/setlocale.c: Change _nl_category_names into a string.
5945 Add new _nl_category_name_idxs. Change all users.
5946 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5947 Declare _nl_category_name_idxs.
5948 * locale/findlocale.c: Adjust for _nl_category_names change.
5949 * locale/loadlocale.c: Likewise.
5950 * locale/newlocale.c: Likewise.
5951 * intl/dcigettext.c: Likewise.
5953 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5954 (add_alias2): ...here. New function.
5955 (__gconv_read_conf): Simplify builtin alias handling.
5956 (builtin_aliases): Convert to string to avoid relocations.
5957 * iconv/gconv_builtin.h: Add comment about correct formatting.
5959 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5961 * resolv/res_debug.c (loc_ntoa): Make error const.
5963 2006-05-14 Andreas Schwab <schwab@suse.de>
5965 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5967 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5969 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5970 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5973 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5975 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5977 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5979 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5980 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5982 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5983 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5985 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5986 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5989 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5990 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5993 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5994 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5996 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5997 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5999 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6000 * include/rpcsvc/nis_callback.h: New file.
6002 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6003 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6005 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6006 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6008 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6009 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6011 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6012 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6014 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6015 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6018 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6019 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6021 * nis/nis_error.c: Remove table of strings. Use position
6022 independent mechanism.
6023 * nis/nis_error.h: New file.
6025 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6027 * locale/programs/ld-time.c (time_finish): If wide era name or
6028 format aren't provided, set both wname and wformat to L"".
6030 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6032 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6033 results if the call was succesful.
6035 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6037 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6040 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6042 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6044 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6046 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6047 caller makes sure this is not the case.
6048 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6050 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6052 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6055 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6056 [Coverity CID 229, 230]
6058 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6060 (hol_help): Likewise. [Coverity CID 226, 227]
6062 * string/argz-replace.c (__argz_replace): Unconditionally call
6063 free on SRC. [Coverity CID 225]
6065 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6066 the return value of __nis_default_owner and __nis_default_group,
6067 it has been especially allocated. [Coverity CID 224]
6069 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6070 searchgroup and searchowner. Significantly simplified.
6071 (__nis_default_owner): Remove duplication. Do not locally copy the
6072 string before duplicating it.
6073 (__nis_default_group): Likewise.
6075 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6076 we must clear the variable before calling __nisfind_server.
6078 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6079 nis_getnames. [Coverity CID 223]
6081 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6082 xmalloc to allocate local repertoire name. [Coverity CID 222]
6084 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6085 allocate memory for the input to add_bytes. [Coverity CID 221]
6087 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6088 was allocated here. [Coverity CID 219, 220]
6090 * posix/getconf.c (print_all): Free confstr data after printing.
6093 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6094 list allocation fails. [Coverity CID 215]
6096 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6099 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6100 string is NULL. [Coverity CID 212]
6101 * argp/Makefile: Add rules to build and run bug-argp1.
6102 * argp/bug-argp1.c: New file.
6104 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6106 * stdlib/canonicalize.c (__realpath): Likewise.
6108 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6109 pointer. [Coverity CID 206]
6111 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6112 in statically linked code.
6113 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6114 statically built code, be prepared to have no link map.
6117 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6118 dgettext calls. [Coverity CID 204]
6120 * argp/argp-help.c (struct uparams): Remove valid member. Change
6122 (uparam_names): Reduce size. Avoid relative relocations.
6123 Moved to read-only segment.
6124 (fill_in_uparams): Update for new layout.
6126 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6127 assumed to always be != NULL. [Coverity CID 202]
6129 * argp/argp-help.c (hol_entry_help): Remove some dead code
6132 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6133 away a few more unconditional yperr2nss calls.
6134 (_nss_nis_getservbyname_r): Likewise.
6136 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6138 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6141 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6142 that unused memory passed to sendto is nevertheless initialized.
6145 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6146 possibly unaligned memory accesses.
6148 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6149 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6150 and __putlong respectively. Correct buffer overflow check for
6153 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6155 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6156 (send_dg): Rewrite error handling to be more compact and avoid
6157 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6159 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6161 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6162 instead of ns_get16.
6163 (res_queriesmatch): Likewise. Minor optimization.
6166 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6167 __libc_res_nsend might reallocate the buffer for the answer. In
6168 this case we have to reload the HP pointer.
6170 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6172 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6173 some branch prediction hints.
6175 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6176 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6177 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6178 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6179 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6180 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6181 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6182 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6184 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6186 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6187 by a GOT relocation to make Scrt1.o position independent.
6188 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6190 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6191 six system call parameters.
6192 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6194 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6196 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6199 * sunrpc/svc_udp.c (BZERO): Remove definition.
6201 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6203 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6204 (des_SPtrans): Use uint32_t type.
6205 (des_skb): Likewise.
6207 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6209 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6212 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6215 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6217 * locale/programs/ld-address.c (address_finish): Fix one more
6218 place where the iso639 array might be accessed beyond the limits.
6220 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6222 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6223 filling it for the first time.
6225 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6227 Free res object content before returning.
6229 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6231 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6234 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6235 cleanup for initial thread, just the free call on TVP.
6237 * nscd/gai.c (__getline): Define.
6240 See ChangeLog.16 for earlier changes.